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Cheap flights from Vancouver to Seattle from C$ 112

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
YVR — SEA
19 Oct — 26 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Vancouver to Seattle/Tacoma Intl are usually found in November or September, booked 87 days in advance, depart on a Friday or Monday and return on a Thursday

Cheap flight deals from Vancouver to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Vancouver (8CA) to Seattle (SEA). 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 19 September 2025.

Round-trip from

C$ 199

One-way from

C$ 112

Popular in

December

Cheapest in

November

Average price

C$ 294
WestJet
  • WestJet
  • 16/10-19/10
  • 2 total stops
  • 10h 47m total
  • Vancouver to Seattle
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WestJet
  • WestJet
  • 9/11
  • 1 total stop
  • 3h 23m total
  • Vancouver to Seattle
Search Deals
High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 0% potential price decrease (C$ 5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Vancouver to Seattle

Cheapest flights from Vancouver to Seattle
Explore the most affordable flight options available from Vancouver to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2025.

Thu 16/101:30 p.m.YVR - SEA
1 stop5h 51mWestJet
Sun 19/108:40 a.m.SEA - YVR
1 stop4h 56mWestJet
Deal found 17/9C$ 199
Sun 5/106:00 a.m.YVR - SEA
1 stop6h 35mWestJet
Tue 7/107:05 a.m.SEA - YVR
1 stop6h 31mWestJet
Deal found 17/9C$ 201
Sat 1/117:00 a.m.YVR - SEA
1 stop3h 25mMultiple Airlines
Sat 8/115:45 p.m.SEA - YVR
Nonstop1h 00mMultiple Airlines
Deal found 17/9C$ 205
Wed 15/1010:30 a.m.YVR - SEA
Nonstop1h 08mAlaska Airlines
Wed 22/1011:10 p.m.SEA - YVR
Nonstop1h 02mAlaska Airlines
Deal found 17/9C$ 208
Fri 24/1012:00 p.m.YVR - SEA
2 stops7h 21mWestJet
Sun 2/1111:55 a.m.SEA - YVR
1 stop4h 18mWestJet
Deal found 17/9C$ 214
Sun 5/108:15 a.m.YVR - SEA
Nonstop1h 06mAir Canada
Tue 7/1010:00 a.m.SEA - YVR
Nonstop1h 10mAir Canada
Deal found 17/9C$ 215
Wed 15/107:00 a.m.YVR - SEA
1 stop5h 59mWestJet
Wed 22/101:50 p.m.SEA - YVR
1 stop5h 46mWestJet
Deal found 17/9C$ 216
Sat 1/115:35 p.m.YVR - SEA
Nonstop1h 02mAlaska Airlines
Sat 8/115:45 p.m.SEA - YVR
Nonstop1h 00mAlaska Airlines
Deal found 17/9C$ 223

Cheapflights Fare Finder

 
Customize your flight search to find flights from Vancouver to Seattle 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 629,999 searches. Data last updated 19 September 2025.
Use the filters below to find and compare flights from Vancouver to Seattle that are best for you.

Fly from

Vancouver

Fly to

Seattle

Route

Depart

Return

Price

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Sat 17/1

7:00 a.m.-10:23 a.m.

1 stop3h 23m

Seattle/Tacoma Intl

Thu 22/1

5:40 p.m.-6:45 p.m.

Nonstop1h 05m

C$ 204

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Wed 15/10

10:30 a.m.-11:38 a.m.

Nonstop1h 08m

Seattle/Tacoma Intl

Wed 22/10

11:10 p.m.-12:12 a.m.

Nonstop1h 02m

C$ 208

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Thu 16/10

1:48 p.m.-2:55 p.m.

Nonstop1h 07m

Seattle/Tacoma Intl

Sun 19/10

8:42 a.m.-9:38 a.m.

Nonstop0h 56m

C$ 208

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Sat 1/11

9:05 p.m.-10:06 p.m.

Nonstop1h 01m

Seattle/Tacoma Intl

Sat 8/11

8:00 p.m.-9:07 p.m.

Nonstop1h 07m

C$ 214

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Thu 27/11

1:20 p.m.-2:39 p.m.

Nonstop1h 19m

Seattle/Tacoma Intl

Thu 29/1

11:22 a.m.-12:30 p.m.

Nonstop1h 08m

C$ 223

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Sat 17/1

1:48 p.m.-2:53 p.m.

Nonstop1h 05m

Seattle/Tacoma Intl

Thu 22/1

7:55 p.m.-8:55 p.m.

Nonstop1h 00m

C$ 223

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Tue 14/10

6:00 p.m.-7:05 p.m.

Nonstop1h 05m

Seattle/Tacoma Intl

Tue 21/10

11:39 a.m.-12:48 p.m.

Nonstop1h 09m

C$ 223

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Fri 6/2

7:00 a.m.-10:21 a.m.

1 stop3h 21m

Seattle/Tacoma Intl

Mon 9/2

11:55 a.m.-4:09 p.m.

1 stop4h 14m

C$ 230

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Sat 1/11

5:35 p.m.-6:37 p.m.

Nonstop1h 02m

Seattle/Tacoma Intl

Sat 8/11

5:45 p.m.-6:45 p.m.

Nonstop1h 00m

C$ 230

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Tue 4/11

7:35 p.m.-8:37 p.m.

Nonstop1h 02m

Seattle/Tacoma Intl

Wed 5/11

3:35 p.m.-4:45 p.m.

Nonstop1h 10m

C$ 230

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/9

Showing 1-10 of 24 results
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Best time to book a flight from Vancouver to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Vancouver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Vancouver to Seattle

How far ahead should I book a flight from Vancouver to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Vancouver to Seattle. Price data was last updated on 12 September 2025.

The price you pay for your flight from Vancouver to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Vancouver to Seattle?

Currently, January is the cheapest month in which you can book a flight from Vancouver to Seattle (average of C$ 262). Flying from Vancouver to Seattle in December is currently the most expensive (average of C$ 353). 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.

What is the cheapest time of day to fly from YVR to SEA?

Find hourly flight availability from Vancouver to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 September 2025.

It’s optimal to fly from Vancouver to Seattle in the afternoon. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Vancouver to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Vancouver to Seattle. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Vancouver to Seattle flight should consider departing on Thursday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Vancouver to Seattle

Explore weekly flight availability from Vancouver to Seattle. 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 19 September 2025.

The most flights from 8CA to SEA are scheduled on a Thursday (76 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (58 on average).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated 19 September 2025.
Read reviews from past customers who have flown Alaska Airlines,United Airlines, andWestJet from Vancouver to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
United Airlines
7.4
Good
8,926 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
WestJet
7.2
Good
3,095 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Air Canada
7.1
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

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

  • What airport do you fly into for flights to Seattle from Vancouver?

    For a flight from Vancouver to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 18.4 km from the centre of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 65 inbound flights from Vancouver per day. 7 airlines have flights to Seattle/Tacoma Intl from Vancouver on a regular basis.

  • How long is the flight from Vancouver to Seattle?

    Departing from Vancouver to Seattle will take you 1h 01m. Vancouver and Seattle are separated by a distance of 204 km. Most flights are nonstop.

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

    Our cheapest airline available from Vancouver to Seattle is Delta. Our recent data shows that you can find tickets from as low as C$ 158 on this airline. Additional options worth looking into are United Airlines and WestJet, starting at C$ 183 and C$ 194 round-trip. Delta is 51% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Vancouver to Seattle?

    No one likes to see their flight delayed. When booking a flight from Vancouver to Seattle consider choosing Singapore Airlines (98%), LATAM Airlines (96%) or Scandinavian Airlines (86%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Vancouver to Seattle?

    Looking for the cheapest flight from Vancouver to Seattle? While on average our users pay C$ 1,444, our data indicates the cheapest price to be C$ 164. The most popular route (Vancouver Intl - Seattle/Tacoma Intl), is priced around C$ 204.

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

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

  • How can I find direct flights from Vancouver to Seattle?

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

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

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

  • What is the cheapest month to book a flight from Vancouver to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Vancouver to Seattle (average of C$ 262). Flying from Vancouver to Seattle in December is currently the most expensive (average of C$ 353). 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.

See more FAQs

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
SeaTac
Tukwila
Tacoma
Bothell
Cashmere
Renton
Olympia
Marysville
Lynnwood

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Vancouver to Seattle

Discover the top 7 airlines that operate flights from Vancouver to Seattle. 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 629,999 searches. Data last updated 19 September 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 158AverageC$ 308FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 183AverageC$ 311FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 194AverageC$ 430FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 240AverageC$ 322FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapestC$ 250AverageC$ 314FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Harbour Air SeaplanesCheapestC$ 305AverageC$ 375FlexibilityNo cancel feeOn-timeN/A
Search Harbour Air Seaplanes flights
Hawaiian AirlinesCheapestC$ 350AverageC$ 368FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Vancouver to Seattle?

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Vancouver to Seattle, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Vancouver to Seattle flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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