Best time to go: what is the RIGHT price for a round-trip flight to Seattle (from: Vancouver)

The average price to go to Seattle from Vancouver airport is $ 313 (round trip). However, there are variations depending on the departure month. Thus, it is possible to pay for your plane ticket on average between $ 298 (in october) and $ 323 (in february), which is a saving of $ 15 or a surplus of $ 11 (compared to the average price) depending on the period you leave.

The analysis of all the prices reveals that the most frequent price is between $212 to $265 and that it is generally more economical to leave on a thursday and return on a sunday on a direct flight.

Be careful, the cheapest months may correspond to unfavorable weather periods . Check out our page best time to go to Seattle before booking your flight.

If you want to know when to book your flight at the best price, go straight to the second part of this page: When to buy your Vancouver-Seattle plane ticket.

How are these data calculated?

We have studied a sample of 49381 airfare prices from previous years for flights to Seattle from Vancouver and can thus establish precise and credible price variation trends based on different parameters. Of course, prices can vary from year to year, but the seasonal aspect of this data (recurrence of school holidays, events... from year to year) makes these statistics quite reliable.

Average price depending on the departure month

Data analysis:

By leaving in october, the price of the plane ticket will statistically be the cheapest ($ 298, saving $ 15 compared to the average price over the year which is $ 313). Conversely, february will be the most expensive ($ 323).

Flight Vancouver-Seattle: when is the best time to go for the best price?

Month Good price* Average price Our opinion
January$ 295 $ 312 fair price
February$ 312 $ 323 very high price
March$ 253 $ 317 fair price
April$ 243 $ 313 fair price
May$ 244 $ 299 fair price
June$ 245 $ 309 fair price
July$ 258 $ 319 fair price
August$ 241 $ 309 fair price
September$ 241 $ 316 fair price
October$ 241 $ 298 very good price
November$ 246 $ 314 fair price
December$ 255 $ 317 fair price

*great price to buy your plane ticket: if you see this price or cheaper during your flight search, go for it and buy it!

Price breakdown to travel from Vancouver to Seattle

Data analysis:

The prices for flights from Vancouver to Seattle range from $159 to $582. 11% of tickets were purchased at the minimum price (from $159 to $212), 1% at the maximum price (from $529 to $582). The majority of plane tickets were purchased in the range of $212 to $265 (33% of tickets).

Cheapest airlines for the Vancouver->Seattle flight

There are 6 companies that serve Vancouver from Seattle airport: Air Canada, Alaska Airlines, harbour air, Delta, WestJet and United.

Data analysis:

Of the 49381 flights analyzed in previous years, Air Canada was the airline that offered the best fare most often in the flight ticket search results (28% of the time) on the Vancouver->Seattle route.

Which day of the week to leave?

Data analysis:

Statistically, Vancouver-Seattle flights departing on a thursday are cheaper than on other days of the week. By choosing a thursday as your departure date, you can save an average of $9. On the other hand, departing on a sunday may cost you an additional $17.

Which day of the week to come back?

Data analysis:

Statistically, return flights from Seattle to Vancouver departing on a sunday are cheaper than on other days of the week. By choosing a sunday for your return date, you will save an average of $11. Conversely, departing from Seattle on a saturday may cost you an additional $11.


Top prices Vancouver-Seattle

Round tripDatesPrice
Vancouver → Seattle01-12 to 08-12-2024$ 226 
Vancouver → Seattle12-12 to 19-12-2024$ 228 
Vancouver → Seattle25-12 to 29-12-2024$ 211 
Vancouver → Seattle27-12 to 31-12-2024$ 219 
Vancouver → Seattle09-01 to 16-01-2025$ 211 
Vancouver → Seattle17-01 to 26-01-2025$ 203 
Vancouver → Seattle18-01 to 26-01-2025$ 209 
Vancouver → Seattle22-01 to 26-01-2025$ 210 
Vancouver → Seattle23-01 to 30-01-2025$ 198 
Vancouver → Seattle01-02 to 07-02-2025$ 228 


When to book your flight Vancouver - Seattle to get the cheapest price?

Statistically, you will make the biggest savings by buying your plane ticket between 9 to 10 months in advance. However, you may end up paying a high price if you book between 0 to 1 month in advance.

Did you know: the price of plane tickets not only varies depending on how far in advance you book, but also on the day of the week you book! So, to maximize your chances of getting the best price for a Vancouver-Seattle flight, it is recommended to book your ticket on a tuesday.

How far in advance should I buy my flight?

Data analysis:

To get the cheapest flight ticket from Vancouver to Seattle, it is recommended to buy it 9 to 10 months before departure (it is then on average 279 $, which is a saving of 34 $ compared to the overall average price). On the other hand, if you buy your ticket 0 to 1 month in advance, you will pay the full price (40 $ more than the average price).

Depending on the departure month

The best time to buy your Vancouver to Seattle flight ticket may vary depending on your departure month. Therefore, we offer you statistics on when to book your flight month by month.

Departure on... How far in advance should I book?
January

Best time: 4 to 5 months before departure (average price: 246 $)

Other interesting period(s): 1 to 2 months ($ 300), 5 to 6 months ($ 248), 6 to 7 months ($ 249)

February

Best time: 6 to 7 months before departure (average price: 249 $)

Other interesting period(s): 1 to 2 months ($ 295), 5 to 6 months ($ 254)

March

Best time: 8 to 9 months before departure (average price: 271 $)

Other interesting period(s): 1 to 2 months ($ 283), 4 to 5 months ($ 310), 5 to 6 months ($ 296), 6 to 7 months ($ 295), 7 to 8 months ($ 272)

April

Best time: 1 to 2 months before departure (average price: 261 $)

Other interesting period(s): 2 to 3 months ($ 307)

May

Best time: 4 to 5 months before departure (average price: 249 $)

Other interesting period(s): 1 to 2 months ($ 252), 2 to 3 months ($ 250), 3 to 4 months ($ 260), 5 to 6 months ($ 298), 9 to 10 months ($ 265), 10 to 11 months ($ 264)

June

Best time: 5 to 6 months before departure (average price: 242 $)

Other interesting period(s): 1 to 2 months ($ 289), 2 to 3 months ($ 264), 3 to 4 months ($ 284), 4 to 5 months ($ 271), 6 to 7 months ($ 260), 7 to 8 months ($ 280), 8 to 9 months ($ 276), 9 to 10 months ($ 308), 10 to 11 months ($ 308)

July

Best time: 6 to 7 months before departure (average price: 258 $)

Other interesting period(s): 1 to 2 months ($ 308), 2 to 3 months ($ 313), 3 to 4 months ($ 302), 4 to 5 months ($ 285), 5 to 6 months ($ 286), 7 to 8 months ($ 291), 9 to 10 months ($ 297), 10 to 11 months ($ 280)

August

Best time: 8 to 9 months before departure (average price: 258 $)

Other interesting period(s): 1 to 2 months ($ 272), 2 to 3 months ($ 308), 5 to 6 months ($ 301), 6 to 7 months ($ 272), 7 to 8 months ($ 262), 9 to 10 months ($ 282), 10 to 11 months ($ 278)

September

Best time: 7 to 8 months before departure (average price: 264 $)

Other interesting period(s): 1 to 2 months ($ 281), 2 to 3 months ($ 285), 3 to 4 months ($ 316), 4 to 5 months ($ 294), 5 to 6 months ($ 312), 6 to 7 months ($ 280), 8 to 9 months ($ 296), 9 to 10 months ($ 296), 10 to 11 months ($ 310)

October

Best time: 3 to 4 months before departure (average price: 258 $)

Other interesting period(s): 1 to 2 months ($ 273), 2 to 3 months ($ 271), 4 to 5 months ($ 270), 5 to 6 months ($ 267), 6 to 7 months ($ 262), 8 to 9 months ($ 263)

November

Best time: 6 to 7 months before departure (average price: 270 $)

Other interesting period(s): 1 to 2 months ($ 285), 2 to 3 months ($ 310), 3 to 4 months ($ 292), 4 to 5 months ($ 277), 5 to 6 months ($ 280)

December

Best time: 8 to 9 months before departure (average price: 267 $)

Other interesting period(s): 1 to 2 months ($ 317), 2 to 3 months ($ 316), 5 to 6 months ($ 294), 6 to 7 months ($ 295), 7 to 8 months ($ 277)

What day of the week should I book my flight ticket?

Data analysis:

Statistically, tuesday is the day when plane tickets for Vancouver->Seattle are the cheapest. So, by buying your plane ticket on a tuesday, you will save $7. Conversely, by buying it on a friday, you may end up paying $9 more.



Vancouver to Seattle: flight price when booking today

Information: this data is not statistics but comes from real prices collected less than 7 days ago. Some months may not be available as we do not have enough data for them.

Month Current price
November 2024$ 424
$297 to $526
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December 2024$ 305
$211 to $576
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January 2025$ 350
$198 to $505
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February 2025$ 379
$203 to $485
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March 2025$ 391
$228 to $486
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April 2025$ 252
$241 to $284
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May 2025$ 263
$241 to $306
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June 2025$ 301
$284 to $306
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July 2025$ 254
$243 to $276
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August 2025$ 308
$305 to $310
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September 2025$ 297
$277 to $312
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October 2025$ 284
$241 to $306
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Data analysis:

Compared to the average price, december, april, may, june, july, september and october are cheaper to travel to Seattle. So it may be interesting to book now to leave during these months!



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