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HPN - SEA

$216 Find cheap flights from White Plains to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from White Plains to Seattle departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 7/2
Tue 7/9

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from White Plains to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from White Plains to Seattle, as well as popular online travel agencies
In the last 7 days travelers have searched 42,335,261 times on KAYAK, and here is why:

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Cheap flight deals from White Plains to Seattle (HPN-SEA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from White Plains to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:36 pm - 9:04 pmHPN-SEA
10h 28m1 stop
11:59 pm - 11:24 amSEA-HPN
8h 25m1 stop
$340American Airlines
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Fri, Sep 27 - Sun, Sep 29
5:20 pm - 10:20 pmHPN-SEA
8h 00m1 stop
11:45 pm - 12:03 pmSEA-HPN
9h 18m1 stop
$392Delta
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Sat, Oct 12 - Sun, Oct 20
5:22 pm - 10:25 pmHPN-SEA
8h 03m1 stop
11:15 pm - 11:41 amSEA-HPN
9h 26m1 stop
$402Delta
Find Deal
Sat, Oct 5 - Mon, Oct 7
3:15 pm - 10:56 pmHPN-SEA
10h 41m2 stops
11:59 pm - 11:24 amSEA-HPN
8h 25m1 stop
$407American Airlines
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Fri, Sep 27 - Sun, Sep 29
3:27 pm - 8:50 pmHPN-SEA
8h 23m1 stop
10:45 pm - 11:29 amSEA-HPN
9h 44m1 stop
$452Alaska Airlines
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Thu, Jul 4 - Tue, Jul 9
7:40 pm - 12:35 amHPN-SEA
31h 55m3 stops
5:10 am - 7:08 pmSEA-HPN
34h 58m3 stops
Tue, Jul 16 - Tue, Jul 30
11:30 am - 8:43 pmHPN-SEA
12h 13m2 stops
11:50 pm - 11:32 amSEA-HPN
8h 42m1 stop
$456American Airlines
Find Deal
Sat, Oct 12 - Sun, Oct 20
7:40 pm - 12:35 amHPN-SEA
31h 55m3 stops
5:40 pm - 7:08 pmSEA-HPN
22h 28m2 stops
Tue, Jul 16 - Tue, Jul 30
4:39 pm - 10:00 pmHPN-SEA
8h 21m1 stop
10:45 pm - 11:29 amSEA-HPN
9h 44m1 stop
$476Alaska Airlines
Find Deal
Tue, Jul 9 - Tue, Jul 16
6:40 pm - 8:21 pmHPN-SEA
28h 41m3 stops
6:15 pm - 4:31 pmSEA-HPN
19h 16m3 stops
$827WestJet
Find Deal
Tue, Aug 6 - Mon, Aug 12

Flights from White Plains to Seattle - Travel Insights & Trends

Get data-powered insights and trends into flights from White Plains to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from White Plains to Seattle?

The average price of all flights from White Plains to Seattle clicked on KAYAK for each day over the last 12 months.
When flying from White Plains to Seattle, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to White Plains, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from White Plains to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from White Plains to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from White Plains to Seattle is January, where tickets cost $266 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is $479 and $478 respectively.

How far in advance should I book a flight from White Plains to Seattle?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from White Plains to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from White Plains to Seattle, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 61 days before departure.

Which airlines provide the cheapest flights from White Plains to Seattle?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on American Airlines ($216) and Alaska Airlines ($239). The cheapest round-trip tickets were found on American Airlines ($340) and Delta ($392).

Good to know

Low season

March

High season

August

Cheapest flight

$216
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 19% increase in price.
Flight from White Plains to Seattle

When to book flights from White Plains to Seattle

Are your dates flexible? Find out the best times to travel from White Plains to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from White Plains to Seattle

  • What is the cheapest flight from White Plains to Seattle?

    In the last 3 days, the lowest price for a flight from White Plains to Seattle was $216 for a one-way ticket and $340 for a round-trip.

  • Do I need a passport to fly between White Plains and Seattle?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from White Plains to Seattle?

    On your way to Seattle, you’ll fly out from White Plains Westchester County. You’ll be landing at Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from White Plains to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from White Plains to Seattle?

    oneworld, and SkyTeam are the airline alliances operating flights between White Plains and Seattle, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from White Plains to Seattle, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from White Plains to Seattle are Delta and Alaska Airlines. With an average price for the route of $506 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $636 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from White Plains to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from White Plains to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from White Plains to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from White Plains is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from White Plains to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to White Plains with another airline. Booking your flights between White Plains and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from White Plains to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from White Plains up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from White Plains to Seattle

 
See real verified KAYAK customer reviews for airlines flying from White Plains to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from White Plains to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9198 reviews
7.3Entertainment
8.6Crew
7.3Food
7.9Comfort
8.2Boarding
Airline reviews

The flight itself went well, except it left 1.5 hours late, and about 10 of us missed our Alaska Airlines connection by minutes; they wouldn't hold the plane, even though our arrival delay was caused by Alaska. No gluten-free options among the snacks; you had to order meals separately, but there was no consideration for food sensitivities. NO TELEVISION on a flight from Washington, DC to Seattle or from Seattle to Anchorage. I didn't know that ANY airlines offering cross-country flights didn't have screens for entertainment. This alone is a "never again" for me.

6.0 GoodAnonymous, May 2024ANC - SEA
Read more about Alaska Airlines reviews

The flight itself went well, except it left 1.5 hours late, and about 10 of us missed our Alaska Airlines connection by minutes; they wouldn't hold the plane, even though our arrival delay was caused by Alaska. No gluten-free options among the snacks; you had to order meals separately, but there was no consideration for food sensitivities. NO TELEVISION on a flight from Washington, DC to Seattle or from Seattle to Anchorage. I didn't know that ANY airlines offering cross-country flights didn't have screens for entertainment. This alone is a "never again" for me.

I have to eat gluten-free due to celiac disease, but so far no Alaska Air flight has offered a gluten-free option for the snack given out with free drinks. It seems like that wouldn't be too hard to do.

I didn’t know that food needed to be ordered ahead. Please include this in the reservation information. Overall, very good experience.

Full flight where I had another passenger sitting in middle seat who said that he had lost 250 lbs from 500. The stewardess on exiting the flight advise me that I was going to receive a refund. I thought she was talking about another passenger. The stewardess saw that to make him comfortable I had lifted the armrest and flew for 5 hours to Seattle from Reagan DCA with a portion of his body on my seat. I survived. I flight to remember!!!!

the flight was delayed almost 3 hours and not one time was we told that it was delayed or why. I had asked one of the crew members why it was delayed, 20 minutes after the flight was supposed to take off, and was told that they had no idea what was going on and that they had not been told anything. this is FRIGHTENING!!!! No excuse!!

Flights were on time. Check in was fine. Crew members were pleasant.

I would have liked it to have been easier to order food for the flight. My son was not happy with the snack pack I bought him and it was a very long flight for a little boy to go without food.

Ground staff at LAX was very helpful. The Alaska lounge food and service is better than most airport lounges. I think the Staff are well trained polite and actually seem happy to work there. Great service Thanks 🙏 Jjk

The flight was very very delayed and arrived much later than planned. There was no communication about why or when our arrival would be. I would expect better and open communication about the flight but there was none. Also just pretzels? How disappointing.

I got to my destination but no comforts no snacks nothing. Like herding cows!!

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

Delta is one of the best airlines I have flown

It was a Red-Eye flight so was not comfortable enough to sleep, but seat was as expected. Crew was great and in-flight entertainment was excellent. Flight was smooth

Standard economy seats on Deltas 767 were better than Alaska premium seats on their 737 MAX9; more legroom, wider seats. Entertainment was great, no ipad or phone required. Could have included a meal service.

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

Flight was on time, the crew was personable & professional, & the plane arrived early which was nice.

This flight landed early, but deplaned late. We were stuck sitting and waiting for a gate for over an hour

My flight was very clean and the location was comfortable. The service was great. A satisfying flight!

I appreciated being upgraded. I was very disappointed with my 13 hr layover in Seattle to geg, while my friends who flew Alaska made it home as scheduled. I had to reserve a hotel on my dime.

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I had a great flight. Everything went smoothly and the flight arrived early.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

WiFi connected but only let you go to the AA website, not even text messaging worked.

i suspect i caught flu on this flight as i could hear someone coughing a few rows back and ended up with flu a few days later. also tiresome to have to watch movies on my device by holding up smartphone screen, would have liked to have in seat display.

The flight was excellent, provided that we had inclement weather. We departed earlier than scheduled and arrived early. There was a little turbulence, but nothing to be worried about.

pleased with overall experienced, but seats in coach are tight.

Don't often sit in 1st class. Our experience was great.

The 2 hour delay was frustrating but our crew did a great job getting us out quickly and keeping communication especially with the people who had connecting flights

The only problem experienced was a ground stop in Chicago due to weather. But the crew handled everything professionally. They prioritized rebooking those passengers who had connecting flights and then deplaning the other passengers. When the hold was lifted, they efficiently re-boarded all the passengers so that we could depart before our departure limit expired.

I had trouble finding a boarding pass because I had an hour between Flights and American did not see my flight I believe because I was ticketed through KAYAK. I did not have enough time to go to the desk before boarding so I went to the desk and told them while I was boarding and they had a boarding pass for me within three minutes. Nice. I paid extra to have more legroom and it is definitely worth it for a six hour flight. I would’ve paid for a decent dinner, but they didn’t offer anything but a snack box —not good for six hours.

It was right on time and crew were very courteous

Their computers were down upon arrival to the airport. They were unable to figure out how to board us. We were delayed over an hour and a half.

Book cheap flights from White Plains to Seattle

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from White Plains to Seattle found on KAYAK in the last 72 hours.
6/11Tue
1 stopAmerican Airlines
11h 01mHPN-SEA
$216
6/11Tue
1 stopAmerican Airlines
10h 29mHPN-SEA
$217
6/11Tue
2 stopsAmerican Airlines
10h 30mHPN-SEA
$222
6/15Sat
1 stopAlaska Airlines
8h 30mHPN-SEA
$239
7/1Mon
2 stops
27h 59mHPN-SEA
$240
6/12Wed
1 stopAlaska Airlines
10h 25mHPN-SEA
$267
7/1Mon
3 stops
23h 49mHPN-SEA
$288
6/14Fri
1 stopDelta
7h 34mHPN-SEA
$359
6/13Thu
1 stopDelta
8h 33mHPN-SEA
$369
6/6Thu
3 stopsWestJet
29h 04mHPN-SEA
$748

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Last minute flights from White Plains to Seattle

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from White Plains to Seattle that are departing in the next 10 days.
6/3Mon
multi-stopDelta
7h 56mHPN-SEA
6/8Sat
multi-stopDelta
9h 05mSEA-HPN
$486
6/3Mon
multi-stopAmerican Airlines
10h 51mHPN-SEA
6/8Sat
multi-stopAmerican Airlines
8h 02mSEA-HPN
$490
6/3Mon
multi-stopAmerican Airlines
10h 51mHPN-SEA
6/8Sat
multi-stopAmerican Airlines
10h 06mSEA-HPN
$538
6/3Mon
multi-stopAmerican Airlines
10h 51mHPN-SEA
6/7Fri
multi-stopAmerican Airlines
11h 36mSEA-HPN
$757
6/3Mon
multi-stop
30h 00mHPN-SEA
6/8Sat
multi-stop
23h 19mSEA-HPN
$926
6/3Mon
multi-stopAmerican Airlines
8h 08mHPN-SEA
6/7Fri
multi-stopAmerican Airlines
11h 36mSEA-HPN
$936

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White Plains - Seattle Flights

Departure:

White Plains (HPN)United States

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - White Plains

Cabin classes: