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$66+ Cheap flights from Seattle (SEA) to Vancouver

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YVR
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Vancouver are usually found in October or January, booked 51 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from Seattle to Vancouver

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Vancouver (8CA). 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 September 16, 2025.

Round-trip from

$133
(Kiwi.com)

One-way from

$66
(KAYAK)

Popular in

June

Cheapest in

October

Average price

$247
From Seattle/Tacoma Intl to Vancouver
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One-way flight from Seattle/Tacoma Intl to Vancouver
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Highest demand for flights based on searches. 10% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 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 Seattle to Vancouver

Cheapest flights from Seattle to Vancouver
Explore the most affordable flight options available from Seattle to Vancouver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/88:40 amSEA - YVR
2 stops10h 31mWestJet
Fri 3/66:55 amYVR - SEA
1 stop3h 26mWestJet
Deal found 9/15$133
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:40 amSEA - YVR
2 stops7h 31mWestJet
Wed 10/221:30 pmYVR - SEA
1 stop5h 51mWestJet
Deal found 9/14$138
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/213:10 pmSEA - YVR
2 stops7h 34mWestJet
Fri 11/287:00 amYVR - SEA
1 stop3h 23mWestJet
Deal found 9/15$141
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:05 amSEA - YVR
1 stop6h 31mWestJet
Sun 3/17:00 amYVR - SEA
1 stop3h 21mWestJet
Deal found 9/15$144
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/303:10 pmSEA - YVR
2 stops7h 34mWestJet
Mon 11/37:00 amYVR - SEA
1 stop3h 23mWestJet
Deal found 9/14$145
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:40 amSEA - YVR
2 stops7h 31mMultiple Airlines
Wed 10/223:30 pmYVR - SEA
Nonstop1h 11mMultiple Airlines
Deal found 9/14$146
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/21:50 pmSEA - YVR
1 stop5h 46mMultiple Airlines
Sun 10/59:25 pmYVR - SEA
Nonstop1h 06mMultiple Airlines
Deal found 9/14$147
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/911:39 amSEA - YVR
Nonstop1h 09mMultiple Airlines
Sun 3/17:00 amYVR - SEA
1 stop3h 21mMultiple Airlines
Deal found 9/15$148
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/213:10 pmSEA - YVR
1 stop5h 50mWestJet
Sat 11/297:00 amYVR - SEA
1 stop3h 23mWestJet
Deal found 9/15$149
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2211:55 amSEA - YVR
1 stop4h 18mWestJet
Sun 11/307:00 amYVR - SEA
1 stop3h 23mWestJet
Deal found 9/15$150
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2311:55 amSEA - YVR
1 stop4h 18mWestJet
Sun 11/307:00 amYVR - SEA
1 stop3h 23mWestJet
Deal found 9/15$151

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Vancouver 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 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Seattle to Vancouver that are best for you.

Fly from

Seattle

Fly to

Vancouver

Route

Depart

Return

Price

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Mon 9/29

8:40 am-4:11 pm

2 stops7h 31m

Vancouver Intl

Thu 10/2

10:30 am-11:38 am

Nonstop1h 08m

$149

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Fri 10/31

11:55 am-6:49 pm

2 stops6h 54m

Vancouver Intl

Sun 11/9

7:00 am-10:23 am

1 stop3h 23m

$150

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Thu 10/2

8:40 am-4:11 pm

2 stops7h 31m

Vancouver Intl

Sun 10/5

9:25 pm-10:31 pm

Nonstop1h 06m

$153

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Tue 10/21

8:42 am-9:38 am

Nonstop0h 56m

Vancouver Intl

Wed 10/22

7:00 am-12:59 pm

1 stop5h 59m

$157

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Mon 10/6

7:15 pm-8:21 pm

Nonstop1h 06m

Vancouver Intl

Sat 10/25

5:30 pm-6:36 pm

Nonstop1h 06m

$163

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Fri 11/14

3:35 pm-4:45 pm

Nonstop1h 10m

Vancouver Intl

Mon 11/17

7:00 am-10:23 am

1 stop3h 23m

$164

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Thu 10/30

3:10 pm-10:44 pm

2 stops7h 34m

Vancouver Intl

Thu 11/6

7:35 pm-8:37 pm

Nonstop1h 02m

$173

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Sun 11/16

11:55 am-4:13 pm

1 stop4h 18m

Vancouver Intl

Thu 11/20

8:15 am-2:20 pm

1 stop6h 05m

$174

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Mon 9/29

8:40 am-4:11 pm

2 stops7h 31m

Vancouver Intl

Thu 10/2

9:15 pm-12:35 pm

1 stop15h 20m

$180

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Tue 9/30

11:37 am-12:48 pm

Nonstop1h 11m

Vancouver Intl

Mon 10/13

6:00 am-7:11 am

Nonstop1h 11m

$182

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 23 results
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Best time to book a flight from Seattle to Vancouver

Have a flexible travel schedule? Discover the best time to fly to Vancouver from Seattle 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 Seattle to Vancouver

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

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

To ensure you get the cheapest price possible for a flight from Seattle to Vancouver, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Seattle to Vancouver (average of $258). Flying from Seattle to Vancouver in July is currently the most expensive (average of $405). 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 SEA to YVR?

Find hourly flight availability from Seattle to Vancouver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

It’s optimal to fly from Seattle to Vancouver at noon. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the afternoon.

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

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

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

Weekly flight availability from Seattle to Vancouver

Explore weekly flight availability from Seattle to Vancouver. 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 September 16, 2025.

The most flights from SEA to 8CA are scheduled on a Friday (77 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (66 on average).

Reviews of airlines servicing Vancouver

Get insights into the airlines that provide service to Vancouver. 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 Vancouver. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Seattle to Vancouver to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,954 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,929 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Air Canada
7.1
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Vancouver. 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 from for flights from Seattle to Vancouver?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Vancouver. You should not have trouble finding flights to Vancouver from Seattle/Tacoma Intl; the airport handles an average of 70 outbound flights to Vancouver per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Seattle airport to Vancouver. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • How long is the flight from Seattle to Vancouver?

    WestJet can get you from Seattle to Vancouver in just under 6h 54m. Your travel time can differ by up to . Seattle and Vancouver are separated by a distance of 127 mi.

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

    Flying on Air Canada is currently your cheapest option to Vancouver, with prices starting at $88. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $95 and $159, respectively. Air Canada is 65% cheaper than the average price of flights available within the next 90 days to this destination.

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

    Before booking your flight to Vancouver from Seattle, check out the most reliable airlines to get you to your destination on time: Air France (95%), LATAM Airlines (90%), Delta( 83%).

  • What are the cheapest flights from Seattle to Vancouver?

    On average you can expect to pay $1,050 for a flight from Seattle to Vancouver. The cheapest flight overall is $80 while the most popular route, (Seattle/Tacoma Intl - Vancouver Intl) is currently priced at $147.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Vancouver 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 Seattle to Vancouver?

    Currently, October is the cheapest month in which you can book a flight from Seattle to Vancouver (average of $258). Flying from Seattle to Vancouver in July is currently the most expensive (average of $405). 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

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Alternative routes for Seattle to Vancouver

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Top 5 airlines flying from Seattle to Vancouver

Discover the top 5 airlines that operate flights from Seattle to Vancouver. 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 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$88Average$268FlexibilityNo cancel feeOn-time67%
DeltaCheapest$95Average$224FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$159Average$237FlexibilityNo cancel feeOn-time69%
Harbour Air SeaplanesCheapest$204Average$290FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$218Average$318FlexibilityNo cancel feeOn-time75%

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