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Cheap flights from Vancouver to Seattle from C$ 104

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 30/11. Fares are subject to change and may not be available on all flights or dates of travel.
YVR — SEA
3 Aug — 10 Aug1
1 adult

Cheapflights Tip: The best prices from Vancouver to Seattle/Tacoma Intl are usually found in November or August, booked 85 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 29 July 2025.

Round-trip from

C$ 184

One-way from

C$ 104

Popular in

December

Cheapest in

November

Average price

C$ 331
WestJet
  • WestJet
  • 10/9-17/9
  • 2 total stops
  • 11h 55m total
  • Vancouver to Seattle
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WestJet
  • WestJet
  • 30/11
  • 1 total stop
  • 3h 23m total
  • Vancouver to Seattle
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Highest demand for flights based on searches. 0% potential increase in price (C$ 1 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 7 potential savings vs. average RT price).
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Average for round-trip flights in July 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 29 July 2025.

Wed 10/97:00 a.m.YVR - SEA
1 stop5h 59mWestJet
Wed 17/98:40 a.m.SEA - YVR
1 stop5h 56mWestJet
Deal found 27/7C$ 184
Wed 10/98:15 a.m.YVR - SEA
Nonstop1h 07mAir Canada
Wed 17/910:00 a.m.SEA - YVR
Nonstop1h 09mAir Canada
Deal found 27/7C$ 198
Tue 30/93:30 p.m.YVR - SEA
Nonstop1h 11mAlaska Airlines
Wed 8/108:42 a.m.SEA - YVR
Nonstop0h 56mAlaska Airlines
Deal found 27/7C$ 218
Wed 10/99:10 p.m.YVR - SEA
Nonstop1h 06mMultiple Airlines
Wed 17/98:40 a.m.SEA - YVR
1 stop5h 56mMultiple Airlines
Deal found 27/7C$ 229
Wed 20/88:35 a.m.YVR - SEA
1 stop7h 17mUnited Airlines
Wed 20/87:00 p.m.SEA - YVR
1 stop14h 51mUnited Airlines
Deal found 29/7C$ 269
Sun 28/97:44 p.m.YVR - SEA
Nonstop1h 16mDelta
Tue 7/107:45 p.m.SEA - YVR
Nonstop1h 09mDelta
Deal found 27/7C$ 277

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 29 July 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

Wed 10/9

7:00 a.m.-12:59 p.m.

1 stop5h 59m

Seattle/Tacoma Intl

Wed 17/9

8:40 a.m.-2:36 p.m.

1 stop5h 56m

C$ 184

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Wed 10/9

8:15 a.m.-9:22 a.m.

Nonstop1h 07m

Seattle/Tacoma Intl

Wed 17/9

10:00 a.m.-11:09 a.m.

Nonstop1h 09m

C$ 198

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Tue 30/9

7:30 p.m.-8:37 p.m.

Nonstop1h 07m

Seattle/Tacoma Intl

Tue 7/10

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

Nonstop0h 56m

C$ 218

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Wed 10/9

9:10 p.m.-10:16 p.m.

Nonstop1h 06m

Seattle/Tacoma Intl

Wed 17/9

8:40 a.m.-2:36 p.m.

1 stop5h 56m

C$ 229

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Wed 20/8

8:35 a.m.-3:52 p.m.

1 stop7h 17m

Seattle/Tacoma Intl

Wed 20/8

7:00 p.m.-9:51 a.m.

1 stop14h 51m

C$ 269

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Sun 28/9

7:44 p.m.-9:00 p.m.

Nonstop1h 16m

Seattle/Tacoma Intl

Wed 8/10

10:55 p.m.-11:57 p.m.

Nonstop1h 02m

C$ 277

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Sun 30/11

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

1 stop3h 23m

C$ 104

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Tue 26/8

7:30 p.m.-8:37 p.m.

Nonstop1h 07m

C$ 137

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Wed 3/9

9:10 p.m.-10:16 p.m.

Nonstop1h 06m

C$ 141

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Tue 28/10

7:36 p.m.-8:50 p.m.

Nonstop1h 14m

C$ 156

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 11 results
1
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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 25 July 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 29 July 2025.

It’s optimal to fly from Vancouver to Seattle in the afternoon. By choosing this option you can save up to 39% 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 29 July 2025.

The most flights from 8CA to SEA are scheduled on a Tuesday (87 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (61 on average).

How much does it cost to fly round-trip from Vancouver to Seattle?

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 29 July 2025.
Read reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines 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

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
WestJet
7.2
Good
2,972 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Air Canada
7.1
Good
9,826 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

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 74 inbound flights from Vancouver per day. 7 airlines have flights to Seattle/Tacoma Intl from Vancouver on a regular basis.

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

    Our cheapest airline available from Vancouver to Seattle is WestJet. Our recent data shows that you can find tickets from as low as C$ 184 on this airline. Additional options worth looking into are Air Canada and Alaska Airlines, starting at C$ 198 and C$ 218 round-trip. WestJet is 42% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as C$ 104 on WestJet. Other airlines that offer cheap prices include Alaska Airlines from C$ 137 and Air Canada from C$ 141 one-way.

  • 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 (95%), Aeromexico (89%) or LATAM Airlines (87%) 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$ 1,991, our data indicates the cheapest price to be C$ 184. The most popular route (Vancouver Intl - Seattle/Tacoma Intl), is priced around C$ 220.

  • 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
Marysville
Bothell
Renton
Olympia
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 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 158AverageC$ 304FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 174AverageC$ 306FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 193AverageC$ 416FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 237AverageC$ 327FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapestC$ 248AverageC$ 304FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Harbour Air SeaplanesCheapestC$ 304AverageC$ 380FlexibilityNo cancel feeOn-timeN/A
Search Harbour Air Seaplanes flights
Hawaiian AirlinesCheapestC$ 348AverageC$ 366FlexibilityNo 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?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Seattle from Vancouver today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Vancouver to Seattle by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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