WAW - SEA

$670 Find Cheap Flights from Warsaw Chopin Airport to Seattle

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Frederic Chopin to Seattle departing on 4/18. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Warsaw to Seattle.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Warsaw to Seattle.
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$670
Typical prices: $855-$1,008
Multiple Airlines
Sat 4/18Fri 4/24
WAW - SEA • 1 stop
Cheapest one-way
$1,128
Multiple Airlines
Sat 1/3
WAW - SEA • 3 stops
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 24% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Frederic Chopin to Seattle (WAW-SEA)

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

Recent round-trip flight deals from Frederic Chopin to Seattle

Sat, Apr 18 - Fri, Apr 24
Multiple Airlines Logo
7:40 am - 3:40 pmWAW-SEA
17h 00m1 stop
Multiple Airlines Logo
5:40 pm - 9:45 pmSEA-WAW
19h 05m1 stop
$670Multiple Airlines
Find Deal
Mon, Jan 12 - Sun, Jan 25
Multiple Airlines Logo
7:35 am - 5:00 pmWAW-SEA
18h 25m2 stops
Multiple Airlines Logo
2:35 pm - 10:00 pmSEA-WAW
22h 25m2 stops
$727Multiple Airlines
Find Deal
Thu, Nov 13 - Thu, Nov 27
Multiple Airlines Logo
7:40 am - 3:40 pmWAW-SEA
17h 00m1 stop
Multiple Airlines Logo
5:40 pm - 9:35 pmSEA-WAW
18h 55m1 stop
$732Multiple Airlines
Find Deal
Mon, Nov 17 - Mon, Dec 1
Multiple Airlines Logo
7:40 am - 3:40 pmWAW-SEA
17h 00m1 stop
Multiple Airlines Logo
5:40 pm - 9:35 pmSEA-WAW
18h 55m1 stop
$733Multiple Airlines
Find Deal
Thu, Nov 20 - Sat, Dec 6
Multiple Airlines Logo
7:40 am - 10:11 pmWAW-SEA
23h 31m2 stops
Multiple Airlines Logo
5:40 pm - 9:35 pmSEA-WAW
18h 55m1 stop
$739Multiple Airlines
Find Deal
Mon, Nov 17 - Mon, Dec 1
Multiple Airlines Logo
12:10 pm - 5:00 pmWAW-SEA
37h 50m2 stops
Multiple Airlines Logo
2:35 pm - 10:20 pmSEA-WAW
22h 45m2 stops
$760Multiple Airlines
Find Deal
Thu, Nov 20 - Sat, Dec 6
Multiple Airlines Logo
7:40 am - 3:40 pmWAW-SEA
17h 00m1 stop
Multiple Airlines Logo
5:40 pm - 9:35 pmSEA-WAW
18h 55m1 stop
$773Multiple Airlines
Find Deal
Sat, Nov 15 - Mon, Dec 1
Multiple Airlines Logo
7:40 am - 3:40 pmWAW-SEA
17h 00m1 stop
Multiple Airlines Logo
5:40 pm - 9:35 pmSEA-WAW
18h 55m1 stop
$774Multiple Airlines
Find Deal
Mon, Nov 17 - Mon, Dec 1
Turkish Airlines Logo
9:35 am - 5:05 pmWAW-SEA
16h 30m1 stop
Turkish Airlines Logo
7:00 pm - 8:40 amSEA-WAW
28h 40m1 stop
$830Turkish Airlines
Find Deal
Tue, Dec 16 - Tue, Dec 23
Turkish Airlines Logo
7:20 pm - 5:05 pmWAW-SEA
30h 45m1 stop
Turkish Airlines Logo
7:00 pm - 6:25 pmSEA-WAW
38h 25m1 stop
$838Turkish Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Frederic Chopin to Seattle flights

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

How much is a round-trip flight from Warsaw Frederic Chopin Airport to Seattle?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Warsaw Frederic Chopin Airport to Seattle departing in April.

What’s the cheapest day of the week to fly from Warsaw Chopin Airport to Seattle?

The average price of all round-trip flights from Warsaw Frederic Chopin Airport to Seattle clicked on KAYAK for each day over the last 12 months.

For Warsaw Chopin Airport to Seattle, Sunday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Seattle back to Warsaw Chopin Airport, the best deals are generally found on Tuesday, with Thursday being the most expensive.

What is the cheapest month to fly from Warsaw Frederic Chopin Airport to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Warsaw Frederic Chopin Airport 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 Warsaw Frederic Chopin Airport to Seattle is February, where tickets cost $729 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $1,106 and $1,053 respectively.

How far in advance should I book a flight from Warsaw Frederic Chopin Airport to Seattle?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Warsaw Frederic Chopin Airport to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Warsaw Frederic Chopin Airport to Seattle, you should book around 5 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$670
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Warsaw Chopin Airport to Seattle

When to book flights from Frederic Chopin to Seattle

Are your dates flexible? Find out the best times to travel from Frederic Chopin 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 Warsaw Chopin Airport to Seattle flights

  • What regular layover spots exist for flights from Warsaw Chopin Airport to Seattle?

    Depending on the flight itineraries and airlines, layovers on this route can vary from 1 to 4 hours. Delta Air Lines and KLM often have layovers at Amsterdam Airport Schiphol (AMS) in the Netherlands. Lufthansa Airlines occasionally have layovers at Frankfurt Airport (FRA) in Germany. Additionally, some flights may have layovers in major European hubs like London Heathrow Airport (LHR) or Paris Charles de Gaulle Airport (CDG), with carriers such as British Airways and American Airlines offering connecting flights.

  • Are there upgrading options to first-class flights from Warsaw Chopin Airport to Seattle?

    If you wish to upgrade to first-class, you can do so on Lufthansa using your miles or purchasing one at the airport. Upgrading to first class on Lufthansa will grant you access to personalized service, gourmet dining, and exclusive lounges. With British Airways, you can upgrade through Avios and get fully flat beds, fine dining with a la carte menus, and a dedicated service.

  • What are the carry-on and baggage policies available for Warsaw Chopin Airport to Seattle flights?

    Checked baggage policies differ depending on the airline. With Lufthansa, economy class passengers can have one free bag with a maximum weight of 51 lbs. Premium economy class passengers are allowed 2 free bags within the same weight restrictions, while those in business class can bring 2 bags not exceeding 70 lbs. Passengers in first class are allowed 3 bags of weight 70 lbs. Passengers of all classes are allowed a carry-on bag with 21 x 15 x 9 inches dimensions.

  • What are the policies for unaccompanied minors for Warsaw Chopin Airport to Seattle flights?

    LOT Polish Airlines has an Unaccompanied Minor service that is mandatory for children aged between 5 and 11. The service ensures assistance at check-in, on-board supervision, and handover to the designated person at the destination. Lufthansa also has the same program for children aged between 5 and 11. The service requires an additional fee and ensures dedicated support during the journey, from check-in to arrival.

  • What is the cheapest flight from Warsaw Frederic Chopin Airport to Seattle?

    In the last 3 days, the lowest price for a flight from Warsaw Frederic Chopin Airport to Seattle was $1,128 for a one-way ticket and $670 for a round-trip.

  • Do I need a passport to fly between Warsaw Chopin Airport and Seattle?

    Yes, you’ll need a passport to travel to Seattle from Warsaw Chopin Airport.

  • Which aircraft models fly most regularly from Warsaw Chopin Airport to Seattle?

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

  • Which airline alliances offer flights from Warsaw Chopin Airport to Seattle?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Warsaw Chopin Airport and Seattle, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Warsaw to Seattle, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Warsaw to Seattle are Delta and KLM. With an average price for the route of $1,000 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,024 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Warsaw Chopin Airport 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 Warsaw Chopin Airport to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Warsaw Chopin Airport 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 Warsaw Chopin Airport 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 Warsaw Chopin Airport with another airline. Booking your flights between Warsaw Chopin Airport 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 Warsaw Chopin Airport 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 Warsaw Chopin Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Warsaw Frederic Chopin Airport to Seattle

  • The major airport serving the area of Seattle is Seattle-Tacoma International Airport (SEA). SEA is a hub for Alaska Airlines, offering a wide range of domestic and international flights to Dubai, Tokyo, London, and Amsterdam. The airport is also conveniently located 13 miles south of downtown Seattle, making it easy for travelers to access.
  • Polish citizens wishing to travel to Seattle for business, tourism, or study must obtain a nonimmigrant visa, specifically the B1/B2 visa. This visa allows for temporary stays in the United States.
  • If you want to enjoy a relaxed experience before your flight, the Executive Lounge in the non-Schengen area of Terminal A of Warsaw Chopin Airport (WAW) features a serene ambiance. Access to the Executive Lounge is available to all passengers for a fee or through certain lounge access programs like Priority Pass. The lounge features shower facilities, fine dining options, and comfortable seating.
  • If you're a business traveler flying from Warsaw Chopin Airport to Seattle, two airlines to consider are LOT Polish Airlines and Lufthansa. Both airlines provide spacious seating, lie-flat seats, enhanced privacy, and access to exclusive airport lounges, ideal for productive work or relaxation during long-haul flights.
  • Some prominent low-cost airlines operating from Warsaw Chopin Airport include Ryanair, Wizz Air, and easyJet. These airlines offer advantages such as competitive fares, a wide range of destinations, and flexible ticketing options.

Reviews of the top 5 airlines serving from Frederic Chopin to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Warsaw 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 Frederic Chopin 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.
7.9
DeltaOverall score based on 8001 reviews
7.3Food
7.9Comfort
8.5Crew
7.9Entertainment
8.2Boarding
Airline reviews

I truly love flying with Delta. They have always treated me with the upmost respect

10.0 ExcellentMAYRA, Nov 2025JFK - MIA
Read more Delta reviews

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

DELTA does a terrific job making sure you are well taken care of during the flight, gives you assurance before the flight through numerous email notifications about your upcoming flight & lastly good follow up after the flight making sure your needs were mat. It has been, is & will continue to be my carrier of choice in all my future travels. Good Job DELTA

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

Seats comfortable, service and food very mediocre, staff not very attentive, worse than many other our flights with Delta.

Overall good experience; however, there was one flight attendant who was rather rough compared to everyone else. Everything else was good: entertainment, food. Delta keeps on delivering! Thank you!

Scandinavian was perfect. Nice A350 with an on time departure and an an experienced crew. What a difference from TAP.

The flight was cancelled without explanation, and the replacement flight was late

The staff were great, the food was good. I just hate being crammed in a tuna can for 10 hours cause I can’t afford a better seat.

No vegetarian option was provided for the regular meal or the pre-landing snack.

Really like this airline. Best food for airlines and comfortable seats and attentive staff. Delay was due to air traffic.

Baggage was mis-handled; food and grocery items in the baggage were damaged.

I didn't book special seats but the ones I got were great. The food wasn't good but on par with other airlines

I paid extra for our seats on the way coming back from Stockholm to New York the seats were changed and it was totally waved. This happened to three more passengers.

great crew, professional, funny, and great service. good condition plane too! great experience

It was great, used to fly them a lot back 20 years ago but since did KLM as my flight route changed, but very happy with my experience and will come again!

They can my date of travel and let me standard in Istanbul for three days stop over and only pay for one day in a hotel with only one breakfast for three days.

the flight was cancelled and I was rebooked twice, once 26 hours later, then another 24 hours later. In total the flight was delayed for 40 hours. Never again will I use kayak or Turkish Airlines for my travel.

Worst experience with boarding once we left the wheel chair even traveling business we had to wait with all the crowd for the bus to take us to the plane then climb the stairs with our bags When you pay extra for comfort and convenience and you don’t get any is disappointing

Food is very turkish. No regard for other natinalities taste and preference. The entertainment can be improved- it was the same menu on 10/8/25 and 10/25/25. The boarding is the worst in the airline industry- I suggest you ask your staff to and watch how other airlines do it.

The best airline for international travel in terms of value you get in business class (service/cost)

I liked the overall flight experience. However, Turkish officials could do a better job at guiding non-Turkish speakers to their connecting flight gates in such a huge & vast airport.

Very small and cramped aisles and seats. Food was poor but the fresh hot roll and hummus was good. No cans of soda given but they had small bottles of water. Crew was nice and pleasant and kept bathroom clean.

We couldn’t fly to Chicago on our booked flight. The flight was overbooked.

Small seat space for 13 hours flight, they charged for baggage , very bad quality of food,

I was sitting almost in the back, the seats are very tight and there’s no legroom, it’s uncomfortable for a long distance

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Give yourself over 2+ hours layover because if flight is slighlty delayed and you miss your connection, Lufthansa will do nothing for you

We would have missed our connection from Munich to Boston but we had a van outside the plan that wisked us to our terminal. Much appreciated and we didn’t even realize that Lufthansa had done this until the announcement on disembarkation. Well organized airline! Will definitely fly Lufthansa again!!!

Everything went well. I will fly with Lufthansa again. And use Kayak whenever I book flights

Bought a seat in a flight that got changed out so ended up paying for a seat I would have had if I hadn't paid.

Food was poor quality and the screens for entertainment didn’t work properly

Food was much better than my outbound flight. On-time. Good service. I had a problem with my entertainment screen, but the attendant fixed it promptly.

I think they overbooked Frankfurt to New York and bumped me off. This changed my return travel I arrived home about 4 hours late. Almost 24 total travel time Totally unacceptable Would not travel with United

United lost my travel information and canceled my original flight. I had a seat assignment but was refused the booking. I had to prove that I went to Germany on United Very concerned about security that no one recorded my passport from Cleveland to NY and NY to Frankfurt I arrived at home at 12:30am on Saturday instead of 8pm I expect a full refund from United Please provide information to assure compensation

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

Great flight. One unique individual assisting in business class who should have not been there. Need more generic meals, not British centric.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

Everything you need to know for your flight from Frederic Chopin to Seattle

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.