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Cheap flights from Seattle to Warsaw from $380

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Warsaw departing on 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Warsaw

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to Warsaw that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to Warsaw.

Cheap last minute flights

Planning a quick getaway from Seattle to Warsaw? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Warsaw, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to Warsaw

Find recent round-trip train or bus tickets from Seattle to Warsaw.

All round-trip flight deals from Seattle to Warsaw

The cheapest plane tickets from Seattle to Warsaw found on KAYAK recently.
6:05 am - 1:50 pmSEA-WAW
22h 45m2 stops
9:45 am - 9:30 pmWAW-SEA
19h 45m2 stops
Tue, Mar 4 - Tue, Mar 11
10:35 am - 12:40 pmSEA-WAW
17h 05m2 stops
6:35 am - 6:25 pmWAW-SEA
19h 50m2 stops
$638Air Canada
Find Deal
Tue, Mar 4 - Tue, Mar 11
5:15 am - 6:10 pmSEA-WAW
27h 55m3 stops
10:05 am - 11:46 amWAW-SEA
33h 41m3 stops
Tue, Mar 4 - Tue, Mar 11
1:35 pm - 11:45 amSEA-WAW
13h 10m1 stop
7:45 am - 5:55 pmWAW-SEA
18h 10m1 stop
$653British Airways
Find Deal
Tue, Mar 4 - Tue, Mar 11
1:35 pm - 6:45 pmSEA-WAW
20h 10m1 stop
7:45 am - 5:55 pmWAW-SEA
18h 10m1 stop
$660British Airways
Find Deal
Tue, Mar 4 - Tue, Mar 11
2:00 pm - 1:40 pmSEA-WAW
14h 40m1 stop
6:35 am - 1:10 pmWAW-SEA
14h 35m1 stop
$670Lufthansa
Find Deal
Wed, Mar 5 - Wed, Mar 12
2:00 pm - 1:40 pmSEA-WAW
14h 40m1 stop
6:35 am - 1:10 pmWAW-SEA
14h 35m1 stop
$678Lufthansa
Find Deal
Wed, Mar 5 - Wed, Mar 12
9:55 am - 12:00 pmSEA-WAW
17h 05m2 stops
6:05 am - 4:56 pmWAW-SEA
18h 51m2 stops
$723KLM
Find Deal
Thu, Mar 6 - Thu, Mar 13
2:00 pm - 6:05 pmSEA-WAW
19h 05m2 stops
6:05 am - 12:40 pmWAW-SEA
14h 35m1 stop
$728Delta
Find Deal
Thu, Mar 6 - Thu, Mar 13
2:00 pm - 6:05 pmSEA-WAW
19h 05m2 stops
6:05 am - 12:40 pmWAW-SEA
14h 35m1 stop
$946Delta
Find Deal
Thu, Mar 6 - Thu, Mar 13
6:00 am - 6:25 pmSEA-WAW
27h 25m2 stops
Wed, Apr 30
11:30 am - 9:45 pmSEA-WAW
25h 15m3 stops
Fri, Mar 7
6:00 am - 11:25 amSEA-WAW
44h 25m3 stops
Wed, Apr 30
3:15 pm - 9:45 pmSEA-WAW
21h 30m2 stops
Fri, Mar 7
1:35 pm - 11:45 amSEA-WAW
13h 10m1 stop
$500American Airlines
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Tue, Mar 4
1:35 pm - 6:45 pmSEA-WAW
20h 10m1 stop
$501American Airlines
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Tue, Mar 4
4:58 pm - 1:40 pmSEA-WAW
35h 42m3 stops
$524United Airlines
Find Deal
Tue, Mar 4
1:45 pm - 11:50 amSEA-WAW
13h 05m1 stop
$546British Airways
Find Deal
Fri, Mar 7
5:40 pm - 1:55 pmSEA-WAW
35h 15m3 stops
$574United Airlines
Find Deal
Fri, Mar 7
2:20 pm - 12:10 pmSEA-WAW
12h 50m1 stop
$2,917Lufthansa
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Thu, Jun 5
5:20 pm - 9:35 pmSEA-WAW
19h 15m1 stop
6:40 am - 2:50 pmWAW-SEA
17h 10m1 stop
$1,056
Find Deal
Thu, Jan 23 - Sat, Jan 25
5:20 pm - 10:35 pmSEA-WAW
20h 15m2 stops
6:40 am - 2:50 pmWAW-SEA
17h 10m1 stop
$1,146
Find Deal
Thu, Jan 23 - Sat, Jan 25
2:35 pm - 11:15 pmSEA-WAW
23h 40m2 stops
5:05 pm - 5:05 pmWAW-SEA
33h 00m2 stops
$1,213
Find Deal
Thu, Jan 23 - Sat, Jan 25
7:10 am - 6:55 pmSEA-WAW
26h 45m3 stops
5:05 pm - 5:05 pmWAW-SEA
33h 00m2 stops
$1,392
Find Deal
Thu, Jan 23 - Sat, Jan 25
7:10 am - 6:55 pmSEA-WAW
26h 45m3 stops
7:55 pm - 10:52 pmWAW-SEA
35h 57m3 stops
$1,636
Find Deal
Thu, Jan 23 - Sat, Jan 25

American Airlines flights from Seattle to Warsaw

Our best American Airlines deals on Seattle to Warsaw flight tickets
American Airlines
Feb 4
SEA1:35 pmSeattle/Tacoma Intl
23h 05m
1 stop
WAW9:40 pmWarsaw Frederic Chopin
Feb 14
WAW8:55 amWarsaw Frederic Chopin
21h 25m
2 stops
SEA9:20 pmSeattle/Tacoma Intl
American Airlines
Feb 2
SEA1:35 pmSeattle/Tacoma Intl
20h 15m
2 stops
WAW6:50 pmWarsaw Frederic Chopin
Feb 27
WAW7:00 amWarsaw Frederic Chopin
18h 55m
1 stop
SEA4:55 pmSeattle/Tacoma Intl
American Airlines
Feb 2
SEA1:43 pmSeattle/Tacoma Intl
20h 07m
2 stops
WAW6:50 pmWarsaw Frederic Chopin
Feb 27
WAW8:55 amWarsaw Frederic Chopin
23h 29m
2 stops
SEA11:24 pmSeattle/Tacoma Intl

Air Canada flights from Seattle to Warsaw

Our best Air Canada deals on Seattle to Warsaw flight tickets
Air Canada
Mar 4
SEA10:35 amSeattle/Tacoma Intl
17h 05m
2 stops
WAW12:40 pmWarsaw Frederic Chopin
Mar 11
WAW6:35 amWarsaw Frederic Chopin
19h 50m
2 stops
SEA6:25 pmSeattle/Tacoma Intl
Air Canada
Mar 5
SEA6:05 amSeattle/Tacoma Intl
26h 50m
2 stops
WAW5:55 pmWarsaw Frederic Chopin
Mar 12
WAW6:35 amWarsaw Frederic Chopin
22h 55m
2 stops
SEA9:30 pmSeattle/Tacoma Intl
Air Canada
Mar 4
SEA6:05 amSeattle/Tacoma Intl
21h 35m
2 stops
WAW12:40 pmWarsaw Frederic Chopin
Mar 11
WAW9:45 amWarsaw Frederic Chopin
19h 45m
2 stops
SEA9:30 pmSeattle/Tacoma Intl

See travel insights to Warsaw from

How to get the cheapest flight ticket from Seattle to Warsaw

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Warsaw?

The cheapest month to fly to Warsaw from Seattle is in November. Flight prices, which tend to average around $670, are often lower during this time because this is during the off-season. If you are unable to visit Warsaw during the month of November, then departing from Seattle during the month January is also very affordable. Most momondo users find prices during this month for around $727.

What is the cheapest day to depart on your flight to Warsaw?

The cheapest day to depart from Seattle to Warsaw is on a Tuesday when prices can be found for as low as $922. Flights from Seattle to Warsaw on a Thursday will generally be more expensive and average around $1,129. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Warsaw?

Our most recent data shows that the best time of day to fly to Warsaw is in the evening. Flights from Seattle to Warsaw during this time can be as low as $940. In the afternoon is when there is more demand to fly to Warsaw, so prices are often more expensive at around $1,035 per ticket.

How far in advance should I book a flight to Warsaw?

You are more likely to see cheaper flights to Warsaw from Seattle when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Warsaw for around $943 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Warsaw from Seattle for as low as $859 on momondo.

Cheap Seattle to Warsaw flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Warsaw

Best Price Found

$380

Fastest flight time

12h 30m

Direct flights

None

Airports in Warsaw

2 airports
The best one-way flight to Warsaw from Seattle in the past 72 hours is $380. The best round-trip flight deal from Seattle to Warsaw found on momondo in the last 72 hours is $635.
The fastest flight from Seattle to Warsaw takes 12h 30m
There are no direct flights from Seattle to Warsaw. Popular non-direct routes for this connection are Seattle/Tacoma Intl Airport - Warsaw Frederic Chopin Airport and Seattle/Tacoma Intl Airport - Warsaw Modlin Airport.
There are 2 airports near Warsaw: Warsaw Modlin (WMI), Warsaw Frederic Chopin (WAW)

  • How far is Seattle/Tacoma Intl to Warsaw by plane?

    The distance between Seattle/Tacoma Intl and Warsaw is about 5203.9 mi. By plane, this route typically takes 12h 30m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Warsaw?

    Prices for flights from Seattle/Tacoma Intl Airport to Warsaw are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Warsaw?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Warsaw?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Warsaw.

  • What documentation or ID do you need to fly to Warsaw?

    The travel and health documents you'll need for your trip to Warsaw may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Warsaw. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Seattle to Warsaw

Compare and see reviews for airlines that fly from Seattle to Warsaw with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $423Free CancellationRating
7.3
3,931 reviews
Search Turkish Airlines flights
Scandinavian AirlinesPriceFrom $466Free CancellationRating
7.3
1,320 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $547Free CancellationRating
6.6
6,834 reviews
Search British Airways flights
DeltaPriceFrom $557Free CancellationRating
8.0
8,521 reviews
Search Delta flights
American AirlinesPriceFrom $584Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $589Free CancellationRating
7.4
8,985 reviews
Search United Airlines flights
Air FrancePriceFrom $597Free CancellationRating
7.4
1,490 reviews
Search Air France flights
LufthansaPriceFrom $632Free CancellationRating
6.7
7,111 reviews
Search Lufthansa flights
KLMPriceFrom $640Free CancellationRating
7.8
1,341 reviews
Search KLM flights
FinnairPriceFrom $787Free CancellationRating
7.6
1,286 reviews
Search Finnair flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Warsaw?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Warsaw. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to Warsaw with flexible booking policies on momondo?

All flight searches from Seattle to Warsaw on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Warsaw?

momondo helps you find the best flight between Seattle and Warsaw by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Seattle to Warsaw right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to Warsaw now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Warsaw and let you know when they change.


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Fly into one of these airports located in Warsaw

Airports listed have a maximum distance of 21.5 mi from Warsaw