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Cheap flights from Seattle to Vancouver from C$ 121

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YVR
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Vancouver are usually found in October or August, booked 52 days in advance, depart on a Friday or Monday 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 13 June 2025.

Round-trip from

C$ 299

One-way from

C$ 121

Popular in

June

Cheapest in

October

Average price

C$ 398
Air Canada
  • Air Canada
  • 11/7-23/7
  • 1 total stop
  • 6h 01m total
  • Seattle to Vancouver
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16/9
  • 16/9
  • 1 total stop
  • 29h 27m total
  • Seattle to Vancouver
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Highest demand for flights based on searches. 10% potential increase in price (C$ 54 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 10 potential savings vs. average RT price).
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Average for round-trip flights in June 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 13 June 2025.

Fri 11/78:40 a.m.SEA - YVR
1 stop4h 55mMultiple Airlines
Wed 23/79:10 p.m.YVR - SEA
Nonstop1h 06mMultiple Airlines
Deal found 12/6C$ 299
Thu 28/87:05 a.m.SEA - YVR
1 stop5h 30mWestJet
Mon 1/99:00 a.m.YVR - SEA
1 stop5h 09mWestJet
Deal found 11/6C$ 300
Fri 27/62:55 p.m.SEA - YVR
Nonstop1h 08mAir Canada
Sat 5/711:55 a.m.YVR - SEA
Nonstop1h 06mAir Canada
Deal found 12/6C$ 316
Thu 10/77:50 p.m.SEA - YVR
Nonstop1h 08mDelta
Tue 22/77:55 p.m.YVR - SEA
Nonstop1h 15mDelta
Deal found 13/6C$ 375
Mon 23/610:57 p.m.SEA - YVR
Nonstop1h 01mAlaska Airlines
Wed 25/610:30 a.m.YVR - SEA
Nonstop1h 07mAlaska Airlines
Deal found 12/6C$ 380
Mon 23/67:59 p.m.SEA - YVR
1 stop13h 52mUnited Airlines
Wed 25/65:15 p.m.YVR - SEA
1 stop15h 33mUnited Airlines
Deal found 12/6C$ 414

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 629,999 searches. Data last updated 13 June 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

Fri 11/7

8:40 a.m.-1:35 p.m.

1 stop4h 55m

Vancouver Intl

Wed 23/7

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

Nonstop1h 06m

C$ 299

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Thu 28/8

7:05 a.m.-12:35 p.m.

1 stop5h 30m

Vancouver Intl

Mon 1/9

9:00 a.m.-2:09 p.m.

1 stop5h 09m

C$ 300

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Fri 27/6

2:55 p.m.-4:03 p.m.

Nonstop1h 08m

Vancouver Intl

Sat 5/7

11:55 a.m.-1:01 p.m.

Nonstop1h 06m

C$ 316

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Wed 2/7

8:41 a.m.-9:38 a.m.

Nonstop0h 57m

Vancouver Intl

Fri 4/7

6:00 a.m.-7:10 a.m.

Nonstop1h 10m

C$ 365

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Thu 10/7

7:50 p.m.-8:58 p.m.

Nonstop1h 08m

Vancouver Intl

Tue 22/7

7:55 p.m.-9:10 p.m.

Nonstop1h 15m

C$ 375

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Sat 28/6

7:00 a.m.-11:22 p.m.

1 stop16h 22m

Vancouver Intl

Fri 4/7

5:15 p.m.-8:48 a.m.

1 stop15h 33m

C$ 409

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Tue 16/9

4:58 p.m.-10:25 p.m.

1 stop29h 27m

C$ 121

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Sat 2/8

2:55 p.m.-4:03 p.m.

Nonstop1h 08m

C$ 131

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Sun 28/9

7:05 a.m.-11:38 a.m.

1 stop4h 33m

C$ 135

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Sat 28/6

8:41 a.m.-9:38 a.m.

Nonstop0h 57m

C$ 143

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 14 results
1
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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 9 June 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Vancouver, you should look to book at least 52 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, January is the cheapest month in which you can book a flight from Seattle to Vancouver (average of C$ 144). Flying from Seattle to Vancouver in July is currently the most expensive (average of C$ 256). 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 13 June 2025.

A simple way to save on the total cost of your ticket is to fly from Seattle to Vancouver in the afternoon. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the morning.

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 8 June 2025.

Travelers seeking maximum savings on their Seattle to Vancouver flight should consider departing on Friday afternoons when fares are most often at their lowest. Monday at noon 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 13 June 2025.

The most flights from SEA to 8CA are scheduled on a Friday (86 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (59 on average).

Rainfall in Vancouver by month

Plan your trip to Vancouver by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vancouver ranges from 36.0 - 189.0 mm per month. November is typically the wettest month, when rainfall can reach 189.0 mm. July is typically the driest time to visit Vancouver when rainfall is around 36.0 mm.

Temperature in Vancouver by month

Plan your trip to Vancouver by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vancouver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 13 June 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Seattle to Vancouver by reading reviews from past customers. Users have also rated airlines 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

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
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

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,953 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,792 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Turkish Airlines
7.3
Good
3,849 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

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), located 18.4 km from the city centre, is the airport you fly out of when you book flights from Seattle to Vancouver. 2 airlines have flights from Seattle/Tacoma Intl to Vancouver on a regular basis. Booking flights from Seattle/Tacoma Intl to Vancouver should not be difficult; the airport handles an average of 69 outbound flights to Vancouver per day.

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

    According to our current data, WestJet (C$ 300), Air Canada (C$ 316), and Alaska Airlines (C$ 365) offers the cheapest pricing from Seattle to Vancouver. Users have found that WestJet is 10% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as C$ 131 on Air Canada. Other airlines that offer cheap prices include WestJet from C$ 135 and Alaska Airlines from C$ 143 one-way.

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

    The top 3 most reliable airlines when flying from Seattle to Vancouver are SWISS (100%), LATAM Airlines (79%) and Aeromexico (71%).

  • What are the cheapest flights from Seattle to Vancouver?

    The cheapest flight price from Seattle to Vancouver is C$ 141. On average you can expect to pay C$ 722. The most popular route, (Seattle/Tacoma Intl - Vancouver Intl), can usually be booked for C$ 307.

  • 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, January is the cheapest month in which you can book a flight from Seattle to Vancouver (average of C$ 144). Flying from Seattle to Vancouver in July is currently the most expensive (average of C$ 256). 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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Top 2 airlines flying from Seattle to Vancouver

Discover the top 2 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 629,999 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 150AverageC$ 294FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapestC$ 239AverageC$ 400FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

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

Deals for Seattle to Vancouver 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 Vancouver?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Vancouver.

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

Yes, we can. To see specific flights from Seattle to Vancouver with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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