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419 € Cheap Flights from Seattle to Warsaw

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Flight deals from Seattle to Warsaw

Looking for a cheap last-minute deal or the best return flight from Seattle to Warsaw? Find the lowest prices on one-way and return tickets right here.
Warsaw.419 € per passenger.Departing Thu, 22 Jan, returning Tue, 27 Jan.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Seattle / Tacoma International on Thu, 22 Jan, arriving in Warsaw Chopin.Inbound indirect flight with Lufthansa, departs from Warsaw Chopin on Tue, 27 Jan, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 419 €, select.
Warsaw.431 € per passenger.Departing Thu, 19 Feb, returning Fri, 27 Feb.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Seattle / Tacoma International on Thu, 19 Feb, arriving in Warsaw Chopin.Inbound indirect flight with Lufthansa, departs from Warsaw Chopin on Fri, 27 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 431 €, select.
Warsaw.431 € per passenger.Departing Thu, 22 Jan, returning Wed, 4 Feb.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Seattle / Tacoma International on Thu, 22 Jan, arriving in Warsaw Chopin.Inbound indirect flight with Lufthansa, departs from Warsaw Chopin on Wed, 4 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 431 €, select.
Warsaw.454 € per passenger.Departing Wed, 8 Apr, returning Wed, 15 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Seattle / Tacoma International on Wed, 8 Apr, arriving in Warsaw Chopin.Inbound indirect flight with Delta, departs from Warsaw Chopin on Wed, 15 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 454 €, select.
Warsaw.454 € per passenger.Departing Mon, 27 Apr, returning Tue, 17 Nov.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Seattle / Tacoma International on Mon, 27 Apr, arriving in Warsaw Chopin.Inbound indirect flight with British Airways, departs from Warsaw Chopin on Tue, 17 Nov, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 454 €, select.
Warsaw.455 € per passenger.Departing Thu, 5 Mar, returning Sun, 8 Mar.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from Seattle / Tacoma International on Thu, 5 Mar, arriving in Warsaw Chopin.Inbound indirect flight with KLM, departs from Warsaw Chopin on Sun, 8 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 455 €, select.
Warsaw.573 € per passenger.Departing Fri, 23 Oct, returning Sun, 1 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Seattle / Tacoma International on Fri, 23 Oct, arriving in Warsaw Chopin.Inbound indirect flight with Delta, departs from Warsaw Chopin on Sun, 1 Nov, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 573 €, select.
Warsaw.585 € per passenger.Departing Mon, 5 Jan, returning Fri, 3 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Seattle / Tacoma International on Mon, 5 Jan, arriving in Warsaw Chopin.Inbound indirect flight with Delta, departs from Warsaw Chopin on Fri, 3 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From 585 €, select.

Find the cheapest month to fly from Seattle to Warsaw

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Warsaw flights are currently cheapest in January.
Dec
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Jan
from 419 €
Feb
from 431 €
Mar
from 455 €
Apr
from 454 €
May
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Jun
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Jul
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Aug
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Sep
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Oct
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Nov
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Alternative Seattle to Warsaw routes

Looking for the cheapest, fastest or easiest route from Seattle to Warsaw? You could fly into the following airports instead.

Seattle to Warsaw: Flight information

The things to know before you go.
Cheapest flight found419 €
Cheapest month to flyJanuary

Finding cheap flights from Seattle to Warsaw: Frequently asked questions

There are 2 airports in Warsaw: Warsaw Chopin and Warsaw Modlin.
The best price we found for a return flight from Seattle to Warsaw is 419 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Seattle to Warsaw. But we found flights with one or more stops from 419 €.
As of December 2025, there are no flights flying from Seattle to Warsaw.
The cheapest month to fly from Seattle to Warsaw is usually January.
If you're flying from Seattle, the cheapest airport near Warsaw is Warsaw Chopin – which is 6.8 km away from the centre of Warsaw. We've found flights into this airport from 419 €.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Warsaw on Thursday, 22 January 2026.
No airlines currently offer direct flights between Seattle and Warsaw. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Warsaw but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Warsaw is around 40 days in advance, so don’t leave your flight to the last minute.
In December, the average temperature is usually around -2°C. July is typically the warmest month in Warsaw, when it usually averages around 24°C. You can expect the least rain in October. The coldest month is January, with temperatures averaging -7°C. The rainiest month is July.
The cheapest airline that flies to Warsaw is Lufthansa .

Travelling from Seattle to Warsaw: what you need to know

  • Seattle is home to a couple of airports where you can set off on your adventure. Check out your options for reserving a flight from Seattle to Warsaw leaving from Seattle-Tacoma International Airport (SEA) or Lake Union Sea Plane Base Airport (LKE).

  • Hop off your plane in Warsaw at Frederic Chopin Airport (WAW) or Warsaw-Modlin Airport (WMI).

  • The timezone in Warsaw is UTC+1, which is eight hours ahead of Seattle.

  • To ensure you catch your Seattle to Warsaw flight, allow plenty of time to check in and find your gate. Arriving two hours ahead of international departures and one hour before domestic flights is a good rule of thumb.

  • You can expect longer lines during popular months such as July. Arriving up to four hours ahead of an international flight and two hours for domestic departures will give you plenty of time for security and boarding.

How to find the cheapest flights from Seattle to Warsaw

  • Don't wait until the last minute. You're more likely to get cheap Seattle to Warsaw flights if you book in advance. Airlines often offer some great early bird deals.

  • Getting cheap plane tickets from Seattle to Warsaw is easy if you're flexible with your travel dates. Try using the 'Whole month' search tool to see the lowest fares across each month and score a great deal.

  • Snapping up a cheap flight from Seattle to Warsaw is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when there's a better deal.

  • Choose your preferred arrival and departure times, airlines and number of stops by using the filters. Alternatively, sort your Seattle to Warsaw flight results by 'Best,' 'Cheapest' or 'Fastest.'

Flying from Seattle

Seattle-Tacoma International Airport (SEA)

  • Stopovers are the perfect opportunity to break up your trip — and perhaps even explore another city. When searching for Seattle to Warsaw flights departing from Seattle-Tacoma International Airport, deselect the 'Direct flights only' box to see where you can visit along the way. Here are some options to consider:

    • O'Hare International Airport (ORD)

    • Amsterdam Airport Schiphol (AMS)

    • Frankfurt Airport (FRA)

  • Travelling from central Seattle to SEA takes about 55 minutes on public transport. If you drive, ride-share or grab a cab, you'll cover the 18 kilometres in 20 minutes or so, depending on traffic conditions.

  • Want an easy start to your holiday? Stay near Seattle-Tacoma International Airport. Whether you have an early flight from Seattle to Warsaw or just don't like being rushed, these hotels are perfect:

  • Seattle-Tacoma International Airport maintains a solid on-time record, so flight disruptions are less likely. Departures from SEA arrive at their destination as scheduled 81.27% of the time.

Arriving in Warsaw

Frederic Chopin Airport (WAW)

  • Frederic Chopin Airport (WAW) is approximately 6 kilometres from central Warsaw. If you're catching a cab or a ride-share, the drive will take around 20 minutes.

  • When travelling by public transport, expect a journey time of around 20 minutes.

  • The last thing you need is a long journey to your hotel if you're arriving on a late flight from Seattle to Warsaw. Stay at one of these accommodation options near WAW instead:

  • Begin your adventure by picking up a Frederic Chopin Airport rental car. Grab a set of wheels from Wheego, Flex To Go or kaizen rent and explore beyond Warsaw's usual tourist stops.

  • To get the best deal, reserve your ride from Frederic Chopin Airport around one week in advance of your Seattle to Warsaw flight.

Warsaw-Modlin Airport (WMI)

  • Warsaw-Modlin Airport (WMI) is around 32 kilometres from the centre of Warsaw. After your flight from Seattle to Warsaw, it'll take you approximately 50 minutes to reach the heart of the city in a ride-share or cab.

  • You can expect the trip to take approximately 1 hour on public transport.

  • There are some great places to lay your head close to WMI. Settle in and get cosy after your Seattle to Warsaw flight at one of these perfectly located options:

  • The quickest way to get to where you're going is with a Warsaw-Modlin Airport rental car. Pick up a set of wheels from Carwiz, Flex To Go or kaizen rent and be on your way in a flash.

  • Avoid paying more than you need to. Booking your ride four weeks before your arrival at WMI will save you money.

Best time to go to Warsaw

  • It's time to choose your travel dates for your flight from Seattle to Warsaw. July is the busiest month for a trip to Warsaw. If you like a more relaxed atmosphere, go in February.

  • The warmest month in Warsaw is July, with temperatures ranging between 13ºC (55ºF) and 27ºC (81ºF). Book your Seattle to Warsaw ticket then if you enjoy this type of weather.

  • Look for cheap flights from Seattle to Warsaw in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -10ºC (14ºF) and 4ºC (39ºF) on average.

More about Warsaw

  • Start your Warsaw trip right by choosing the perfect place to stay. After booking your flight from Seattle to Warsaw, check out our range of hotels including:

  • All great holidays should include a little sightseeing. Warsaw Royal Castle Gardens, The Royal Castle in Warsaw and Palace of Culture and Science are must-visits when exploring Warsaw.

Explore more of Poland

  • You've done Warsaw, now it's time to discover other corners of Poland. Journey about 121 kilometres south-west to Lodz to check off its popular sights. From Piotrkowska Street to Museum of the Factory and Herbst Palace Museum. Branch Museum of Art, your itinerary will be busy.

  • Krakow is another favourite destination in Poland and is around 257 kilometres south of Warsaw. No journey is complete without a visit to St. Mary's Basilica, Planty Park and 100 oak park.

Plan the rest of your trip from Seattle to Warsaw

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.