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

The average price to go to Seattle from New York City airport is $ 355 (round trip). However, there are variations depending on the departure month. Thus, it is possible to pay for your plane ticket on average between $ 257 (in february) and $ 479 (in july), which is a saving of $ 99 or a surplus of $ 124 (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 $265 to $318 and that it is generally more economical to leave on a wednesday and return on a tuesday 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 New York City-Seattle plane ticket.

How are these data calculated?

We have studied a sample of 60000 airfare prices from previous years for flights to Seattle from New York City 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 february, the price of the plane ticket will statistically be the cheapest ($ 257, saving $ 99 compared to the average price over the year which is $ 355). Conversely, july will be the most expensive ($ 479).

Flight New York City-Seattle: when is the best time to go for the best price?

Month Good price* Average price Our opinion
January$ 214 $ 273 good price
February$ 215 $ 257 very good price
March$ 267 $ 309 good price
April$ 298 $ 344 fair price
May$ 302 $ 359 fair price
June$ 380 $ 448 high price
July$ 428 $ 479 very high price
August$ 414 $ 465 high price
September$ 267 $ 303 good price
October$ 250 $ 287 good price
November$ 246 $ 320 good price
December$ 315 $ 406 high 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 New York City to Seattle

Data analysis:

The prices for flights from New York City to Seattle range from $159 to $688. 7% of tickets were purchased at the minimum price (from $159 to $212), 1% at the maximum price (from $635 to $688). The majority of plane tickets were purchased in the range of $265 to $318 (22% of tickets).

Cheapest airlines for the New York City->Seattle flight

There are 9 companies that serve New York City from Seattle airport: Alaska Airlines, United, Delta, Sun Country, jetBlue, Frontier Airlines, Spirit Airlines, Asiana Airlines and American Airlines.

Data analysis:

Of the 60000 flights analyzed in previous years, Alaska Airlines was the airline that offered the best fare most often in the flight ticket search results (45% of the time) on the New York City->Seattle route.

Direct flight or flight with layover?

Data analysis:

To get the best price for the New York City-Seattle flight, you should take a direct flight (saving an average of $ 45 compared to a flight with one or more layovers).

Which day of the week to leave?

Data analysis:

Statistically, New York City-Seattle flights departing on a wednesday are cheaper than on other days of the week. By choosing a wednesday as your departure date, you can save an average of $29. On the other hand, departing on a sunday may cost you an additional $38.

Which day of the week to come back?

Data analysis:

Statistically, return flights from Seattle to New York City departing on a tuesday are cheaper than on other days of the week. By choosing a tuesday for your return date, you will save an average of $36. Conversely, departing from Seattle on a sunday may cost you an additional $25.


Top prices New York City-Seattle

Round tripDatesPrice
New York City → Seattle04-12 to 16-12-2024$ 229 
New York City → Seattle07-01 to 12-01-2025$ 213 
New York City → Seattle10-01 to 16-01-2025$ 249 
New York City → Seattle11-01 to 20-01-2025$ 240 
New York City → Seattle12-01 to 23-01-2025$ 250 
New York City → Seattle23-01 to 28-01-2025$ 193 
New York City → Seattle03-02 to 12-02-2025$ 217 
New York City → Seattle04-02 to 12-02-2025$ 227 
New York City → Seattle06-02 to 10-02-2025$ 250 
New York City → Seattle09-02 to 16-02-2025$ 224 


When to book your flight New York City - Seattle to get the cheapest price?

Statistically, you will make the biggest savings by buying your plane ticket between 1 to 2 months in advance. However, you may end up paying a high price if you book between 11 to 12 months 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 New York City-Seattle flight, it is recommended to book your ticket on a wednesday.

How far in advance should I buy my flight?

Data analysis:

To get the cheapest flight ticket from New York City to Seattle, it is recommended to buy it 1 to 2 months before departure (it is then on average 296 $, which is a saving of 59 $ compared to the overall average price). On the other hand, if you buy your ticket 11 to 12 months in advance, you will pay the full price (966 $ more than the average price).

Depending on the departure month

The best time to buy your New York City 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: 1 to 2 months before departure (average price: 214 $)

Other interesting period(s): 2 to 3 months ($ 272)

February

Best time: 2 to 3 months before departure (average price: 209 $)

Other interesting period(s): 1 to 2 months ($ 216), 3 to 4 months ($ 244)

March

Best time: 2 to 3 months before departure (average price: 274 $)

Other interesting period(s): 1 to 2 months ($ 276), 3 to 4 months ($ 288), 8 to 9 months ($ 306), 9 to 10 months ($ 304)

April

Best time: 0 to 1 month before departure (average price: 331 $)

Other interesting period(s): 1 to 2 months ($ 337), 2 to 3 months ($ 339), 3 to 4 months ($ 334), 4 to 5 months ($ 342), 9 to 10 months ($ 334), 10 to 11 months ($ 333)

May

Best time: 1 to 2 months before departure (average price: 325 $)

Other interesting period(s): 2 to 3 months ($ 338), 3 to 4 months ($ 358), 6 to 7 months ($ 357), 7 to 8 months ($ 327), 8 to 9 months ($ 333), 9 to 10 months ($ 332)

June

Best time: 9 to 10 months before departure (average price: 361 $)

Other interesting period(s): 0 to 1 month ($ 436), 1 to 2 months ($ 377), 2 to 3 months ($ 431), 7 to 8 months ($ 441), 8 to 9 months ($ 394)

July

Best time: 1 to 2 months before departure (average price: 406 $)

Other interesting period(s): 0 to 1 month ($ 440), 2 to 3 months ($ 436), 8 to 9 months ($ 454), 9 to 10 months ($ 432), 10 to 11 months ($ 473)

August

Best time: 1 to 2 months before departure (average price: 391 $)

Other interesting period(s): 0 to 1 month ($ 431), 2 to 3 months ($ 408), 3 to 4 months ($ 443), 4 to 5 months ($ 464), 9 to 10 months ($ 422)

September

Best time: 1 to 2 months before departure (average price: 231 $)

Other interesting period(s): 0 to 1 month ($ 292), 2 to 3 months ($ 268), 3 to 4 months ($ 298)

October

Best time: 1 to 2 months before departure (average price: 230 $)

Other interesting period(s): 2 to 3 months ($ 246), 3 to 4 months ($ 271), 5 to 6 months ($ 286)

November

Best time: 2 to 3 months before departure (average price: 260 $)

Other interesting period(s): 1 to 2 months ($ 268), 3 to 4 months ($ 288)

December

Best time: 1 to 2 months before departure (average price: 342 $)

Other interesting period(s): 2 to 3 months ($ 350), 3 to 4 months ($ 380)

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

Data analysis:

Statistically, wednesday is the day when plane tickets for New York City->Seattle are the cheapest. So, by buying your plane ticket on a wednesday, you will save $8. Conversely, by buying it on a thursday, you may end up paying $5 more.



New York City 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$ 629
$314 to $983
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December 2024$ 592
$191 to $1043
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January 2025$ 356
$193 to $691
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February 2025$ 277
$149 to $510
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March 2025$ 327
$243 to $922
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April 2025$ 473
$299 to $985
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May 2025$ 373
$296 to $513
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June 2025$ 411
$302 to $590
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July 2025$ 432
$333 to $607
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August 2025$ 443
$323 to $517
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September 2025$ 336
$306 to $381
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October 2025$ 310
$310 to $310
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Data analysis:

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



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