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Cheap flights from Seattle to San Francisco from C$ 96

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — SFO
30 Apr — 7 May1
1 adult
Tue 30/4
Tue 7/5

The best prices from Seattle/Tacoma Intl to San Francisco are usually found in January or February, booked 74 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Seattle to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 April 2024.

Popular in

December

Cheapest in

January

Round-trip from

C$ 375

One-way from

C$ 138
High demand for flights, 14% potential price rise
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Best time to find cheap flights, 8% potential price drop
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From Seattle/Tacoma Intl to San Francisco
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One-way flight from Seattle/Tacoma Intl to San Francisco
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What is the cheapest day to fly round-trip from Seattle to San Francisco?

Flights from Seattle to San Francisco are generally found to be more expensive on Sunday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Francisco.

How far in advance should I book a flight from Seattle to San Francisco?

Travellers have found it’s best to book a flight 45 days in advance to save up to 226% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 45 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Seattle to San Francisco 1-2 weeks in advance for as low as C$ 400, or C$ 632 for flights within the next 24 hours.

What is the cheapest month to fly from Seattle to San Francisco?

January is one of the best times of the year to fly to San Francisco from Seattle. Prices for January average C$ 266 per person but you can even find prices for as low as C$ 149. The most expensive prices can be found in the month of December. Opting for a January flight can save you 16% on your journey compared to booking in December

When is the cheapest time to fly from Seattle to San Francisco (SEA - SFO)?

Unlike in the evening, when flights are generally more expensive, you can save up to 15% on flights from Seattle to San Francisco by exploring options for tickets in the morning.

Cheap Alaska Airlines flights from Seattle to San Francisco

Explore cheap flight options specifically provided by Alaska Airlines for the route between Seattle and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 25 April 2024.
Find some of the cheapest Alaska Airlines flights travelling from Seattle to San Francisco. Deals update often to give you more flight options matching your criteria
Tue 20/86:00 a.m.SEA - SFO
Nonstop2h 14mAlaska Airlines
Tue 20/810:15 a.m.SFO - SEA
Nonstop2h 15mAlaska Airlines
Deal found 24/4C$ 182
Tue 10/911:33 a.m.SEA - SFO
Nonstop2h 14mAlaska Airlines
Tue 10/95:36 p.m.SFO - SEA
1 stop3h 54mAlaska Airlines
Deal found 24/4C$ 196
Wed 17/77:00 a.m.SEA - SFO
Nonstop2h 15mAlaska Airlines
Wed 24/78:43 a.m.SFO - SEA
1 stop5h 55mAlaska Airlines
Deal found 24/4C$ 202
Sat 17/86:00 a.m.SEA - SFO
Nonstop2h 15mAlaska Airlines
Sat 17/810:15 a.m.SFO - SEA
Nonstop2h 12mAlaska Airlines
Deal found 24/4C$ 207
Wed 14/86:00 a.m.SEA - SFO
Nonstop2h 15mAlaska Airlines
Sun 18/87:00 a.m.SFO - SEA
Nonstop2h 12mAlaska Airlines
Deal found 24/4C$ 209
Wed 7/86:00 a.m.SEA - SFO
Nonstop2h 15mAlaska Airlines
Sat 17/88:53 a.m.SFO - SEA
1 stop5h 45mAlaska Airlines
Deal found 24/4C$ 215
Wed 22/58:45 a.m.SEA - SFO
1 stop4h 29mAlaska Airlines
Wed 29/52:00 p.m.SFO - SEA
1 stop6h 24mAlaska Airlines
Deal found 24/4C$ 216
Sat 17/87:01 p.m.SEA - SFO
1 stop4h 58mAlaska Airlines
Tue 20/84:44 p.m.SFO - SEA
Nonstop2h 12mAlaska Airlines
Deal found 24/4C$ 222
Sat 10/87:00 a.m.SEA - SFO
Nonstop2h 15mAlaska Airlines
Mon 12/88:43 a.m.SFO - SEA
1 stop3h 49mAlaska Airlines
Deal found 25/4C$ 234

Cheap Delta flights from Seattle to San Francisco

Explore cheap flight options specifically provided by Delta for the route between Seattle and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 25 April 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Seattle to San Francisco. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 5/69:25 a.m.SEA - SFO
Nonstop2h 12mDelta
Wed 12/65:55 a.m.SFO - SEA
Nonstop2h 17mDelta
Deal found 24/4C$ 190
Fri 6/97:20 a.m.SEA - SFO
Nonstop2h 10mDelta
Tue 10/910:30 a.m.SFO - SEA
Nonstop2h 24mDelta
Deal found 25/4C$ 211
Fri 6/97:20 a.m.SEA - SFO
Nonstop2h 10mDelta
Sat 14/97:59 p.m.SFO - SEA
Nonstop2h 23mDelta
Deal found 25/4C$ 223
Fri 31/57:38 p.m.SEA - SFO
Nonstop2h 12mDelta
Mon 3/66:00 a.m.SFO - SEA
Nonstop2h 17mDelta
Deal found 24/4C$ 228
Fri 6/91:40 p.m.SEA - SFO
Nonstop2h 13mDelta
Thu 12/96:15 a.m.SFO - SEA
Nonstop2h 21mDelta
Deal found 25/4C$ 230
Fri 10/56:20 a.m.SEA - SFO
Nonstop2h 10mDelta
Wed 22/56:00 a.m.SFO - SEA
Nonstop2h 17mDelta
Deal found 24/4C$ 259
Tue 4/69:25 a.m.SEA - SFO
1 stop9h 03mDelta
Wed 5/66:00 a.m.SFO - SEA
Nonstop2h 17mDelta
Deal found 24/4C$ 270
Wed 5/67:38 p.m.SEA - SFO
Nonstop2h 12mDelta
Fri 7/65:55 a.m.SFO - SEA
Nonstop2h 17mDelta
Deal found 24/4C$ 271
Fri 10/56:20 a.m.SEA - SFO
Nonstop2h 10mDelta
Sun 19/56:00 a.m.SFO - SEA
Nonstop2h 17mDelta
Deal found 24/4C$ 278

Cheap Seattle to San Francisco flights in April & May 2024

Find cheap flight options from Seattle to San Francisco specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 508,915 searches. Prices were last updated on 25 April 2024.
These are some of the best deals we've found on flights to San Francisco in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Thu 16/52:32 p.m.SEA - SFO
1 stop18h 35mFrontier
Sat 18/57:47 p.m.SFO - SEA
1 stop11h 17mFrontier
Deal found 25/4C$ 185
Wed 15/51:40 p.m.SEA - SFO
Nonstop2h 18mDelta
Sat 18/56:00 a.m.SFO - SEA
Nonstop2h 17mDelta
Deal found 24/4C$ 190
Wed 22/59:15 a.m.SEA - SFO
Nonstop2h 14mAlaska Airlines
Wed 29/52:00 p.m.SFO - SEA
1 stop5h 11mAlaska Airlines
Deal found 24/4C$ 202
Wed 22/59:25 a.m.SEA - SFO
Nonstop2h 12mDelta
Sun 26/56:00 a.m.SFO - SEA
Nonstop2h 17mDelta
Deal found 24/4C$ 209
Wed 22/58:45 a.m.SEA - SFO
1 stop4h 29mAlaska Airlines
Wed 29/52:00 p.m.SFO - SEA
1 stop6h 24mAlaska Airlines
Deal found 24/4C$ 216
Fri 31/58:35 p.m.SEA - SFO
Nonstop2h 09mAlaska Airlines
Sat 15/69:51 p.m.SFO - SEA
Nonstop2h 08mAlaska Airlines
Deal found 24/4C$ 222
Wed 15/59:50 p.m.SEA - SFO
1 stop10h 00mFrontier
Sat 18/57:47 p.m.SFO - SEA
1 stop11h 17mFrontier
Deal found 25/4C$ 226
Fri 31/510:24 p.m.SEA - SFO
1 stop9h 57mFrontier
Mon 3/612:07 p.m.SFO - SEA
1 stop7h 03mFrontier
Deal found 25/4C$ 227
Fri 31/57:38 p.m.SEA - SFO
Nonstop2h 12mDelta
Mon 3/66:00 a.m.SFO - SEA
Nonstop2h 17mDelta
Deal found 24/4C$ 228

Seattle to San Francisco 2024 flight deals

Discover exclusive flight deals for travel between Seattle and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 25 April 2024.
These are some of the best deals we've found on flights to San Francisco in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Tue 20/86:00 a.m.SEA - SFO
Nonstop2h 14mAlaska Airlines
Tue 20/810:15 a.m.SFO - SEA
Nonstop2h 15mAlaska Airlines
Deal found 24/4C$ 182
Thu 16/52:32 p.m.SEA - SFO
1 stop18h 35mFrontier
Sat 18/57:47 p.m.SFO - SEA
1 stop11h 17mFrontier
Deal found 25/4C$ 185
Wed 5/69:25 a.m.SEA - SFO
Nonstop2h 12mDelta
Wed 12/65:55 a.m.SFO - SEA
Nonstop2h 17mDelta
Deal found 24/4C$ 190
Tue 10/911:33 a.m.SEA - SFO
Nonstop2h 14mAlaska Airlines
Tue 10/95:36 p.m.SFO - SEA
1 stop3h 54mAlaska Airlines
Deal found 24/4C$ 196
Wed 17/77:00 a.m.SEA - SFO
Nonstop2h 15mAlaska Airlines
Wed 24/78:43 a.m.SFO - SEA
1 stop5h 55mAlaska Airlines
Deal found 24/4C$ 202
Sat 17/86:00 a.m.SEA - SFO
Nonstop2h 15mAlaska Airlines
Sat 17/810:15 a.m.SFO - SEA
Nonstop2h 12mAlaska Airlines
Deal found 24/4C$ 207
Wed 14/86:00 a.m.SEA - SFO
Nonstop2h 15mAlaska Airlines
Sun 18/87:00 a.m.SFO - SEA
Nonstop2h 12mAlaska Airlines
Deal found 24/4C$ 209
Fri 6/97:20 a.m.SEA - SFO
Nonstop2h 10mDelta
Tue 10/910:30 a.m.SFO - SEA
Nonstop2h 24mDelta
Deal found 25/4C$ 211
Wed 7/86:00 a.m.SEA - SFO
Nonstop2h 15mAlaska Airlines
Sat 17/88:53 a.m.SFO - SEA
1 stop5h 45mAlaska Airlines
Deal found 24/4C$ 215

Direct flights to San Francisco from Seattle

Discover non-stop flight options from Seattle to San Francisco. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 25 April 2024.
If you're seeking options on non-stop flights from Seattle to San Francisco, check out these fares. Users seeking other options on flights from Seattle to San Francisco should update the search form at the top of the page.
Tue 20/86:00 a.m.SEA - SFO
Nonstop2h 14mAlaska Airlines
Tue 20/810:15 a.m.SFO - SEA
Nonstop2h 15mAlaska Airlines
Deal found 24/4C$ 182
Wed 5/69:25 a.m.SEA - SFO
Nonstop2h 12mDelta
Wed 12/65:55 a.m.SFO - SEA
Nonstop2h 17mDelta
Deal found 24/4C$ 190
Sat 10/86:00 a.m.SEA - SFO
Nonstop2h 15mAlaska Airlines
Wed 11/95:50 p.m.SFO - SEA
Nonstop2h 12mAlaska Airlines
Deal found 25/4C$ 202
Sat 17/86:00 a.m.SEA - SFO
Nonstop2h 15mAlaska Airlines
Sat 17/810:15 a.m.SFO - SEA
Nonstop2h 12mAlaska Airlines
Deal found 24/4C$ 207
Wed 14/87:20 a.m.SEA - SFO
Nonstop2h 10mDelta
Fri 13/97:59 p.m.SFO - SEA
Nonstop2h 23mDelta
Deal found 25/4C$ 209
Fri 6/91:40 p.m.SEA - SFO
Nonstop2h 13mDelta
Wed 11/91:20 p.m.SFO - SEA
Nonstop2h 20mDelta
Deal found 25/4C$ 211
Sat 10/86:00 a.m.SEA - SFO
Nonstop2h 15mAlaska Airlines
Sat 10/88:02 p.m.SFO - SEA
Nonstop2h 09mAlaska Airlines
Deal found 25/4C$ 215
Sat 10/86:00 a.m.SEA - SFO
Nonstop2h 15mAlaska Airlines
Mon 12/86:00 a.m.SFO - SEA
Nonstop2h 12mAlaska Airlines
Deal found 25/4C$ 222
Fri 6/97:20 a.m.SEA - SFO
Nonstop2h 10mDelta
Sat 14/97:59 p.m.SFO - SEA
Nonstop2h 23mDelta
Deal found 25/4C$ 223

Seattle to San Francisco flights leaving soon

Find last-minute flight options from Seattle to San Francisco for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 25 April 2024.
Have a look at some of the last-minute flights available departing from Seattle to San Francisco. To prevent any unwanted surprises, users should verify their flight info before booking.
Sat 4/59:30 a.m.SEA - SFO
1 stop5h 18mDelta
Wed 15/56:00 a.m.SFO - SEA
Nonstop2h 17mDelta
Deal found 24/4C$ 376
Wed 1/59:30 a.m.SEA - SFO
Nonstop2h 20mDelta
Fri 31/56:00 a.m.SFO - SEA
Nonstop2h 17mDelta
Deal found 24/4C$ 383
Sat 4/57:50 p.m.SEA - SFO
Nonstop1h 43mAlaska Airlines
Wed 15/58:00 a.m.SFO - SEA
Nonstop2h 15mAlaska Airlines
Deal found 24/4C$ 410
Fri 3/59:33 p.m.SEA - SFO
Nonstop2h 11mAlaska Airlines
Fri 10/59:30 p.m.SFO - SEA
Nonstop2h 11mAlaska Airlines
Deal found 24/4C$ 432
Fri 3/56:00 a.m.SEA - SFO
Nonstop2h 10mAlaska Airlines
Wed 8/59:15 a.m.SFO - SEA
1 stop5h 20mAlaska Airlines
Deal found 24/4C$ 445
Sun 5/56:00 a.m.SEA - SFO
Nonstop2h 10mAlaska Airlines
Wed 15/58:00 a.m.SFO - SEA
Nonstop2h 15mAlaska Airlines
Deal found 24/4C$ 454
Wed 1/55:10 p.m.SEA - SFO
1 stop3h 19mAlaska Airlines
Wed 8/59:15 a.m.SFO - SEA
1 stop5h 20mAlaska Airlines
Deal found 24/4C$ 458
Fri 3/57:50 p.m.SEA - SFO
Nonstop1h 43mAlaska Airlines
Sun 12/57:00 a.m.SFO - SEA
Nonstop1h 46mAlaska Airlines
Deal found 24/4C$ 469
Sun 5/56:00 a.m.SEA - SFO
Nonstop2h 10mAlaska Airlines
Thu 9/56:00 a.m.SFO - SEA
Nonstop2h 15mAlaska Airlines
Deal found 24/4C$ 476

One-way flights to San Francisco from Seattle

Search for one-way flight options from Seattle to San Francisco. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 25 April 2024.
Some of the best available deals we've found on one-way flights from Seattle to San Francisco. Those needing a return flight from Seattle to San Francisco can use the search form above.
Tue 18/69:59 p.m.SEA - SFO
Nonstop2h 16mDelta
Deal found 25/4C$ 96
Tue 2/79:59 p.m.SEA - SFO
Nonstop2h 16mDelta
Deal found 24/4C$ 108
Sun 26/57:25 a.m.SEA - SFO
Nonstop2h 12mDelta
Deal found 24/4C$ 115
Fri 19/79:45 p.m.SEA - SFO
Nonstop2h 14mDelta
Deal found 25/4C$ 116
Tue 2/76:40 a.m.SEA - SFO
1 stop6h 26mAlaska Airlines
Deal found 24/4C$ 127
Sun 26/52:25 p.m.SEA - SFO
1 stop18h 42mFrontier
Deal found 24/4C$ 135
Wed 22/51:57 p.m.SEA - SFO
1 stop19h 10mFrontier
Deal found 23/4C$ 138
Mon 8/77:59 p.m.SEA - SFO
Nonstop2h 11mAlaska Airlines
Deal found 25/4C$ 142
Wed 22/57:25 a.m.SEA - SFO
Nonstop2h 20mUnited Airlines
Deal found 24/4C$ 144

Find flights from Seattle to San Francisco within your budget

Customize your flight search to find flights from Seattle to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 25 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 182 - C$ 406

Route

Depart

Return

Price

Seattle/Tacoma IntlSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Tue 20/8

Nonstop2h 14m

San Francisco

Tue 20/8

Nonstop2h 15m

C$ 182

Seattle/Tacoma IntlSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Wed 5/6

Nonstop2h 12m

San Francisco

Wed 12/6

Nonstop2h 17m

C$ 190

Seattle/Tacoma IntlSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Tue 10/9

Nonstop2h 14m

San Francisco

Tue 10/9

1 stop3h 54m

C$ 196

Seattle/Tacoma IntlSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Wed 17/7

Nonstop2h 15m

San Francisco

Wed 24/7

1 stop5h 55m

C$ 202

Seattle/Tacoma IntlSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Fri 6/9

Nonstop2h 10m

San Francisco

Tue 10/9

Nonstop2h 24m

C$ 211

Seattle/Tacoma IntlSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Wed 15/5

1 stop10h 00m

San Francisco

Sat 18/5

1 stop11h 17m

C$ 226

Seattle/Tacoma IntlSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Fri 31/5

1 stop9h 57m

San Francisco

Mon 3/6

1 stop7h 03m

C$ 227

Seattle/Tacoma IntlSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Tue 14/5

1 stop8h 35m

San Francisco

Mon 20/5

Nonstop2h 23m

C$ 386

Seattle/Tacoma IntlSan Francisco

SEA - SFO

SEASFO

Seattle/Tacoma Intl

Wed 29/5

Nonstop2h 09m

San Francisco

Thu 6/6

Nonstop2h 15m

C$ 406

Flights are sorted by cheapest first

Deals found on 24/4

When is the best time to book a flight from Seattle to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to San Francisco. Price data was last updated on 28 January 2024.
Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Seattle to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Seattle to San Francisco. Price data was last updated on 21 April 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to San Francisco flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Francisco by month

Plan your trip from Seattle to San Francisco by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to San Francisco is currently C$ 125 while a round-trip flight costs C$ 247. Price data was last updated on 21 April 2024.

Currently, January is the cheapest month in which you can book a flight from Seattle to San Francisco (average of C$ 274). Flying from Seattle to San Francisco in July is currently the most expensive (average of C$ 430). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

C$ 375

February

C$ 382

March

C$ 488

April

C$ 447

May

C$ 493

June

C$ 497

July

C$ 588

August

C$ 551

September

C$ 499

October

C$ 509

November

C$ 539

December

C$ 501

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

SFO

Temperature

11 - 17 °C

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 25 April 2024.
To help decide which airline to fly from Seattle to San Francisco, see what other customers have to say about Alaska Airlines, Delta and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,114 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

They lost my luggage on my way to NY and then again on my way to SF, horrible

Alaska Airlines
8.1
Very good
9,114 reviews
Alaska Airlines
8.1
Very good
9,114 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

They lost my luggage on my way to NY and then again on my way to SF, horrible

Delta
8.1
Very good
10,975 reviews
Alaska Airlines
8.1
Very good
9,114 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

They lost my luggage on my way to NY and then again on my way to SF, horrible

United Airlines
7.4
Good
11,234 reviews
Alaska Airlines
8.1
Very good
9,114 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

They lost my luggage on my way to NY and then again on my way to SF, horrible

American Airlines
7.3
Good
14,898 reviews
Alaska Airlines
8.1
Very good
9,114 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

They lost my luggage on my way to NY and then again on my way to SF, horrible

Frontier
6.3
Okay
4,135 reviews
Alaska Airlines
8.1
Very good
9,114 reviews
Check prices

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

7.3

Comfort

7.9

Food

7.3

Reviews

1 / 10

They lost my luggage on my way to NY and then again on my way to SF, horrible

Related info for your journey

Find useful and relevant information for your journey from Seattle to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Seattle to San Francisco?

    If you book a flight from Seattle to San Francisco, you will be flying from Seattle/Tacoma Intl to San Francisco. Flights to San Francisco (SFO) from Seattle/Tacoma Intl (SEA) take 2h 10m for a nonstop flight. There are 64 flights from Seattle/Tacoma Intl to San Francisco per day from 3 airlines.

  • Can I find flights from Seattle to San Francisco for under C$ 200 on Cheapflights?

    Yes, there are multiple flights from Seattle to San Francisco for under C$ 200. The cheapest flight booked recently is on Alaska Airlines for just C$ 182, but on average you can expect to pay C$ 218.

  • Are there direct flights from Seattle to San Francisco for under C$ 200 on Cheapflights?

    Cheapflights has 20 direct flights from Seattle to San Francisco under C$ 200. A good price for a direct flight from Seattle to San Francisco is less than C$ 234.

  • Are there last-minute flights available from Seattle to San Francisco for under C$ 400?

    There are currently 20+ open flights from Seattle to San Francisco within the next 7 days for less than C$ 400.

  • What days are direct flights available from Seattle to San Francisco?

    You can find direct flights on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

  • How popular is this Seattle to San Francisco flight route?

    This flight path from Seattle/Tacoma Intl to San Francisco was viewed by 422 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How many flights depart from Seattle to San Francisco on average per day?

    On average 124 flights depart from Seattle to San Francisco per day.
    Early Morning (Midnight to 6am) - 19% of flight departures
    Morning (6am - Midday) - 18% of flight departures
    Afternoon (Noon - 6pm) - 41% of flight departures
    Evening (6pm - Midnight) - 22% of flight departures

  • How long is the flight from Seattle to San Francisco?

    A quick flight from Seattle to San Francisco can take about 2h 12m. Alaska Airlines provides one of the quickest options available for as low as C$ 182. The distance between Seattle and San Francisco is about 1099 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Seattle to San Francisco round-trip?

    Currently priced at C$ 182, Alaska Airlines will fly you from Seattle to San Francisco and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Frontier - these airlines can fly you to your destination from C$ 190 and C$ 226, respectively. Alaska Airlines is currently priced 31% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Seattle to San Francisco one-way?

    C$ 96 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Alaska Airlines and Frontier, with prices starting from C$ 127 and C$ 135, respectively.

  • What are the most popular airlines that fly from Seattle to San Francisco?

    Alaska Airlines, Delta and United Airlines are the most popular airlines when flying from Seattle to San Francisco.

  • What are the most reliable airlines from Seattle to San Francisco?

    No one likes to see their flight delayed. When booking a flight from Seattle to San Francisco consider choosing China Eastern (90%), Turkish Airlines (66%) or SWISS (65%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Seattle to San Francisco?

    The cheapest flight price from Seattle to San Francisco is C$ 93. On average you can expect to pay C$ 1,477. The most popular route, (Seattle/Tacoma Intl - San Francisco), can usually be booked for C$ 196.

  • What does SEA to SFO mean?

    This is defined as Seattle/Tacoma Intl Airport (SEA) and San Francisco Airport (SFO). Codes like San Francisco Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Seattle to San Francisco that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to San Francisco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to San Francisco with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to San Francisco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to San Francisco that include hotel bookings?

    Yes. In addition to deals on Seattle to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to San Francisco.

  • Can I find deals for business class flights from Seattle to San Francisco?

    Yes. Cheapflights offers flight deals from Seattle to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to San Francisco that allow pets onboard?

    Many airlines flying from Seattle to San Francisco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to San Francisco?

    Yes, you can often find last-minute deals on Seattle to San Francisco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to San Francisco flight deals updated?

    The Seattle to San Francisco flight deals you see on this page were last updated on 25/4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Seattle to San Francisco

Discover the top 3 airlines that operate flights from Seattle to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 25 April 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 83AverageC$ 189FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 161AverageC$ 243FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapestC$ 205AverageC$ 486FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Seattle to San Francisco by cabin class

Find flights from Seattle to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Seattle to San Francisco

Find hourly flight availability from Seattle to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 April 2024.
9%of flight departuresEarly morningMidnight to 6 am
23%of flight departuresMorning6 am to noon
22%of flight departuresAfternoonNoon to 6 pm
46%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Seattle to San Francisco

Explore weekly flight availability from Seattle to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 25 April 2024.
Sunday50daily flights
Monday86daily flights
Tuesday56daily flights
Wednesday52daily flights
Thursday66daily flights
Friday87daily flights
Saturday51daily flights

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to San Francisco?

Deals for Seattle to San Francisco flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle to San Francisco?

Cheapflights helps you find that perfect flight to San Francisco from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Seattle to San Francisco with no change fees?

Yes! Cheapflights helps users easily find flights from Seattle to San Francisco with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to San Francisco become cheaper?

Yes! Start tracking prices for Seattle to San Francisco flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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