SEA - WMI

$563 Find Cheap Flights from Seattle to Warsaw Modlin - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest one-way
$563
Typical prices: $240-$325
Multiple Airlines
Thu 12/13
SEA - WMI • 3 stops
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Seattle to Warsaw (SEA-WMI)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Warsaw

Tue, Feb 2 - Fri, Feb 12
Multiple Airlines Logo
2:35 pm - 12:30 pmSEA  Seattle/Tacoma Intl-WMI Warsaw Modlin
36h 55m2 stops Reykjavik Keflavik Intl London Heathrow
Multiple Airlines Logo
12:15 pm - 4:50 pmWMI  Warsaw Modlin-SEA Seattle/Tacoma Intl
37h 35m1 stop London Stansted
$849Multiple Airlines
Sun, Nov 29 - Mon, Dec 7
Multiple Airlines Logo
2:35 pm - 12:40 pmSEA  Seattle/Tacoma Intl-WMI Warsaw Modlin
37h 05m2 stops Reykjavik Keflavik Intl London Heathrow
Multiple Airlines Logo
10:10 pm - 5:00 pmWMI  Warsaw Modlin-SEA Seattle/Tacoma Intl
27h 50m1 stop London Stansted
$925Multiple Airlines
Thu, Apr 22 - Mon, May 31
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7:10 pm - 12:40 pmSEA  Seattle/Tacoma Intl-WMI Warsaw Modlin
32h 30m1 stop Dublin
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8:20 pm - 4:00 pmWMI  Warsaw Modlin-SEA Seattle/Tacoma Intl
28h 40m2 stops Kastrup Copenhagen Helsinki-Vantaa
$964Multiple Airlines
Fri, Nov 27 - Mon, Dec 7
Multiple Airlines Logo
2:35 pm - 10:55 pmSEA  Seattle/Tacoma Intl-WMI Warsaw Modlin
23h 20m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
Multiple Airlines Logo
10:10 pm - 5:00 pmWMI  Warsaw Modlin-SEA Seattle/Tacoma Intl
27h 50m1 stop London Stansted
$979Multiple Airlines
Sun, Mar 21 - Mon, Apr 5
Multiple Airlines Logo
3:35 pm - 2:40 pmSEA  Seattle/Tacoma Intl-WMI Warsaw Modlin
15h 05m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
Multiple Airlines Logo
6:40 am - 5:10 pmWMI  Warsaw Modlin-SEA Seattle/Tacoma Intl
19h 30m1 stop Dublin
$981Multiple Airlines
Sat, Nov 28 - Mon, Dec 7
Multiple Airlines Logo
2:35 pm - 10:10 pmSEA  Seattle/Tacoma Intl-WMI Warsaw Modlin
22h 35m2 stops Reykjavik Keflavik Intl London Heathrow
Multiple Airlines Logo
10:10 pm - 5:00 pmWMI  Warsaw Modlin-SEA Seattle/Tacoma Intl
27h 50m1 stop London Stansted
$991Multiple Airlines
Thu, Nov 26 - Mon, Dec 7
Multiple Airlines Logo
2:35 pm - 5:15 pmSEA  Seattle/Tacoma Intl-WMI Warsaw Modlin
17h 40m2 stops Reykjavik Keflavik Intl Stockholm Arlanda
Multiple Airlines Logo
10:10 pm - 5:00 pmWMI  Warsaw Modlin-SEA Seattle/Tacoma Intl
27h 50m1 stop London Stansted
$999Multiple Airlines
Sun, Nov 29 - Sun, Dec 6
Multiple Airlines Logo
2:35 pm - 2:40 pmSEA  Seattle/Tacoma Intl-WMI Warsaw Modlin
15h 05m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
Multiple Airlines Logo
5:00 pm - 5:00 pmWMI  Warsaw Modlin-SEA Seattle/Tacoma Intl
33h 00m1 stop London Stansted
$1,018Multiple Airlines
Sat, Apr 3 - Sat, Apr 10
Multiple Airlines Logo
3:40 pm - 4:50 pmSEA  Seattle/Tacoma Intl-WMI Warsaw Modlin
16h 10m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
Multiple Airlines Logo
6:30 am - 5:10 pmWMI  Warsaw Modlin-SEA Seattle/Tacoma Intl
19h 40m1 stop Dublin
$1,061Multiple Airlines
Sun, Nov 29 - Mon, Nov 30
Multiple Airlines Logo
2:35 pm - 2:40 pmSEA  Seattle/Tacoma Intl-WMI Warsaw Modlin
15h 05m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
Multiple Airlines Logo
10:10 pm - 5:00 pmWMI  Warsaw Modlin-SEA Seattle/Tacoma Intl
27h 50m1 stop London Stansted
$1,096Multiple Airlines
Useful Info

Key details for Seattle to Warsaw Modlin Airport flights

Cheapest flight

$563
One-way flight from Seattle to Warsaw Modlin Airport

When to book flights from Seattle to Warsaw

Are your dates flexible? Find out the best times to travel from Seattle to Warsaw based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Warsaw Modlin Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Seattle to Warsaw Modlin Airport?

    Only Economy Class is available on flights from Seattle to Warsaw Modlin Airport.

  • Do I need a passport to fly from Seattle to Warsaw Modlin Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Seattle to Warsaw Modlin Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $849 to $1,682. That means the highest observed fare was about 98% higher than the lowest one.

  • How are flight prices from Seattle to Warsaw Modlin Airport looking right now?

    One-way fares from Seattle to Warsaw Modlin Airport are currently higher than usual. Average one-way flight prices are about $670, which is 107% above the typical average for this route.

  • What car rental options are available at Warsaw Modlin Airport (WMI)?

    Warsaw Modlin Airport (WMI) hosts 5 major car rental companies, with daily rates averaging $31 for economy cars. Top options include:

    • Flex To Go
    • CarWiz
    • Express Rent a Car
    • Europcar
    • CarFree

  • Which airports can I use when flying from Seattle to Warsaw Modlin Airport?

    Flights from Seattle to Warsaw Modlin Airport usually depart from Seattle/Tacoma Intl (SEA) and arrive at Warsaw Modlin (WMI).

  • What is the time difference between Seattle and Warsaw Modlin Airport?

    Warsaw Modlin Airport is 9 hours ahead of Seattle (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Warsaw Modlin Airport?

    Some of the most popular sights in Warsaw Modlin Airport are Warsaw Old Town, Natolin and Górka Szczęśliwicka. These are among the most viewed places in Warsaw Modlin Airport on KAYAK.

More options for your flight from Seattle to Warsaw

Complete your trip to Warsaw with a hotel stay or car rental

Car rentals in Warsaw
Hotels in Warsaw
Vacations in Warsaw