SEA - HPN

$209 Find Cheap Flights from Seattle to White Plains - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to White Plains departing on 9/1. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$321
Typical prices: $216-$527
Delta
Wed 9/2Sat 9/5
SEA - HPN • 1 stop
Cheapest one-way
$209
Typical prices: $179-$329
Delta
Tue 9/1
SEA - HPN • 1 stop
Top airlines
Cheapest • from $321 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Seattle and White Plains. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $422 (round-trip)
Shortest trip • 7h 18m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 41% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to White Plains!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to White Plains (SEA-HPN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to White Plains 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to White Plains

Wed, Sep 2 - Sat, Sep 5
Delta Logo
5:30 am - 3:48 pm
SEA
-
HPN
7h 18m
1 stop
Delta Logo
5:17 pm - 10:05 pm
HPN
-
SEA
7h 48m
1 stop
$321Delta
Tue, Aug 25 - Wed, Sep 2
American Airlines Logo
11:56 pm - 11:29 am
SEA
-
HPN
8h 33m
1 stop
American Airlines Logo
5:45 pm - 11:59 pm
HPN
-
SEA
9h 14m
1 stop
$329American Airlines
Fri, Aug 28 - Tue, Sep 1
Delta Logo
11:10 pm - 11:56 am
SEA
-
HPN
9h 46m
1 stop
Delta Logo
5:17 pm - 10:05 pm
HPN
-
SEA
7h 48m
1 stop
$346Delta
Fri, Sep 4 - Sat, Sep 12
American Airlines Logo
11:56 pm - 11:29 am
SEA
-
HPN
8h 33m
1 stop
American Airlines Logo
5:35 pm - 12:11 am
HPN
-
SEA
9h 36m
1 stop
$347American Airlines
Fri, Aug 28 - Mon, Aug 31
Delta Logo
11:10 pm - 11:56 am
SEA
-
HPN
9h 46m
1 stop
Delta Logo
4:29 pm - 11:57 pm
HPN
-
SEA
10h 28m
1 stop
$371Delta
Wed, Aug 26 - Sat, Aug 29
Delta Logo
11:59 pm - 12:03 pm
SEA
-
HPN
9h 04m
1 stop
Delta Logo
5:17 pm - 10:05 pm
HPN
-
SEA
7h 48m
1 stop
$380Delta
Tue, Sep 1 - Wed, Sep 9
American Airlines Logo
5:10 am - 4:53 pm
SEA
-
HPN
8h 43m
1 stop
American Airlines Logo
3:23 pm - 12:22 am
HPN
-
SEA
11h 59m
2 stops
$402American Airlines
Sun, Sep 6 - Mon, Sep 14
Delta Logo
6:00 am - 6:07 pm
SEA
-
HPN
9h 07m
1 stop
Delta Logo
4:25 pm - 11:59 pm
HPN
-
SEA
10h 34m
1 stop
$405Delta
Tue, Aug 25 - Sat, Sep 5
Delta Logo
11:59 pm - 12:03 pm
SEA
-
HPN
9h 04m
1 stop
Delta Logo
5:17 pm - 10:05 pm
HPN
-
SEA
7h 48m
1 stop
$411Delta
Wed, Aug 26 - Tue, Sep 1
Delta Logo
7:16 am - 9:49 am
SEA
-
HPN
23h 33m
2 stops
Delta Logo
4:29 pm - 11:57 pm
HPN
-
SEA
10h 28m
1 stop
$419Delta
Booking Insights

KAYAK's insights & trends for Seattle to White Plains flights

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

How much is a round-trip flight from Seattle to White Plains?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to White Plains departing in September.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to White Plains, 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 Seattle to White Plains is September, where tickets cost $316 (return) on average. On the other hand, the most expensive months are April and March, where the average cost of round-trip tickets is $777 and $686 respectively.

Good to know

Low seasonJanuary
Cheapest flight$209
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 41% lower on average.
Flight from Seattle to White Plains

When to book flights from Seattle to White Plains

Are your dates flexible? Find out the best times to travel from Seattle to White Plains 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 Seattle to White Plains

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

    In the last 5 days, the lowest price for a flight from Seattle to White Plains was $209 for a one-way ticket and $321 for a round-trip.

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

    No

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Seattle to White Plains are Delta and American Airlines. With an average price for the route of $422 and an overall rating of 7.8, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $461 and an overall rating of 7.1.

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

    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 Seattle to White Plains.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to White Plains from Seattle 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 Seattle to White Plains?

    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 White Plains with an airline and back to Seattle with another airline. Booking your flights between Seattle and HPN 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 Seattle to White Plains?

    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 White Plains from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Seattle to White Plains

 
See real verified KAYAK customer reviews for airlines flying from Seattle to White Plains. 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 Seattle to White Plains? 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.
7.8
DeltaOverall score based on 8465 reviews
7.8Comfort
7.2Food
8.5Crew
8.1Boarding
7.8Entertainment
Airline reviews

My flight was delayed by 4 hours in 30 minute increments. The gate agents were amazing but the communication was not. We were told that there was a maintenance issue but they didn't know what it was. That didn't inspire confidence. Then they said they found it and it was fixed and the pilot just needed to sign off. Then the pilot needed to talk to the other pilot from the arriving flight and we'd be fine. Then we were waiting for the pilot to call back. Then the maintenance issue wasn't fixed. Then they decided we were getting a new plane (why didn't they decide this earlier??). Fine. But then they announced we were changing gates AND terminals. And we were boarding in 20 minutes. So we all had to run to the new terminal gate. We could have taken off at that time, but we then had to wait for all the people who rebooked on a different flight to book this flight again. That took 30+ minutes because there was only one gate agent. When everyone ditched this flight, I saw it as an opportunity to upgrade to comfort. Delta, the greedy jerks they are, charged me $121. After their delay, their fault, their issues, couldn't even discount an upgrade. They only handed out $12 meal vouchers for the delay. I can't even get a snack from starbucks for that.

2.0 MediocreBlake, Jun 2026
SEA - BOS
Read more Delta reviews

My flight was delayed by 4 hours in 30 minute increments. The gate agents were amazing but the communication was not. We were told that there was a maintenance issue but they didn't know what it was. That didn't inspire confidence. Then they said they found it and it was fixed and the pilot just needed to sign off. Then the pilot needed to talk to the other pilot from the arriving flight and we'd be fine. Then we were waiting for the pilot to call back. Then the maintenance issue wasn't fixed. Then they decided we were getting a new plane (why didn't they decide this earlier??). Fine. But then they announced we were changing gates AND terminals. And we were boarding in 20 minutes. So we all had to run to the new terminal gate. We could have taken off at that time, but we then had to wait for all the people who rebooked on a different flight to book this flight again. That took 30+ minutes because there was only one gate agent. When everyone ditched this flight, I saw it as an opportunity to upgrade to comfort. Delta, the greedy jerks they are, charged me $121. After their delay, their fault, their issues, couldn't even discount an upgrade. They only handed out $12 meal vouchers for the delay. I can't even get a snack from starbucks for that.

Love me some Delta. One of the few airlines to recognize and support veterans. Easy boarding, flight was on time and arrived early and the flight attendants were excellent on this flight.

We sat on the runway for over an hour before departure. That was unwelcome.

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

Snacks and included beverages were appreciated. Boarding went smoothly. Plenty of overhead bin space. Seats get very uncomfortable after a couple of hours. After waiting 10 painful minutes for my walker, a very nice Delta guest agent pushed me in a wheelchair to the gate. It was finally delivered to me after another 15 minutes . Our checked bag was on the carousel long b4 I was able to retrieve it. Fortunately it was still there but somewhere along the way the straps we used to secure it were removed and and were not reattached. Wish I had made note of the agents name.

The cabin temperature was nice and cool. The wifi was not working.

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

I know it was not in Deltas fault. But numerous delays and cancelations. I requested a hotel voucher and was told they weren't available. The lady on my hotel shuttle did receive one from American. Why the difference?

The crew was horrible. Cleo was the most unwelcoming flight attendant I’ve ever had.

Flight attendants and crew were great! This plane was fine. It was clean and everything worked properly. Now, the gate change was not communicated. No text or information. It wasn't far with the gate change but it still changed without any communication. Not sure if this is on American or Kayakl. Also, internet was the worst. I would never have ATT. 3+hr flight and weak internet. I think I watched the commercials to get on at least 6 times. Terrible internet!

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Ceiling fell down and had to have maintenance come and duct tape it up. No WiFi on the flight.

So excited very proud first of all I wanna thank kayak all updates very professional and fast alart And amazing cabin crew so nice to me they deserve big salute

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

Dreadful experience. Our flight was delayed more than 8 hours due to a maintenance issue and the assistance from rebooking was poor. I was travelling with a bad knee and needed assistance waited in one place more than 3 hours before someone came with a wheelchair. The woman next to me was a 91 year old great grandmother who had waited more than 4 hours. There were moments of support from the staff but it appeared as they were going against the direction of management. It was apathy, lack of ownership and dismissive responses with small moments of kindness and understanding typically from grey haired, female, veteran staff..

Everything was great except it became so hot on the plane I couldn’t sleep on my red eye flight. It didn’t really cool down till we started descending.

The only thing is if Wi-Fi is available after you land and taxi to the gate. It takes forever to get to the gate, and having the Wi-Fi continue would be great to bide the time at least 5 minutes before you arrive at the entrance. That is my only comment; otherwise, everything was good.

Airplane was cold. Flight attendants were rude. Phone charger did not work. No food available.

Experience was fine. Seats were cramped, and we had to wait for repairs before we could take of. Even though the door remained open, we were warned that leaving the plane could cause difficulty trying to fly out later. Staff was pleasant, and climate control was fortunately working. We had trouble at the DFW terminal, but I don't think that was AA's fault.

Everything you need to know for your flight from Seattle to White Plains

Information on your arrival and departure airports