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Cheap flights from Seattle to Poland from C$ 332

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — WAW
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Poland

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Poland
Explore the most affordable flight options available from Seattle to Poland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2025.

Sat 27/123:05 p.m.SEA - WAW
1 stop23h 20mMultiple Airlines
Sun 11/15:25 p.m.WAW - SEA
1 stop29h 00mMultiple Airlines
Deal found 22/12C$ 1,107
Wed 31/126:50 p.m.SEA - WAW
1 stop15h 00mBritish Airways
Fri 9/18:50 a.m.WAW - SEA
2 stops19h 28mBritish Airways
Deal found 22/12C$ 1,130
Wed 31/127:10 a.m.SEA - WAW
2 stops19h 55mDelta
Fri 9/16:05 a.m.WAW - SEA
2 stops21h 24mDelta
Deal found 22/12C$ 1,145
Sat 27/123:05 p.m.SEA - WAW
1 stop18h 50mKLM
Fri 9/16:05 a.m.WAW - SEA
1 stop14h 45mKLM
Deal found 22/12C$ 1,202
Sat 27/121:40 p.m.SEA - WAW
1 stop17h 50mDelta
Fri 9/16:05 a.m.WAW - SEA
2 stops21h 24mDelta
Deal found 21/12C$ 1,209
Mon 22/127:40 a.m.SEA - WAW
2 stops19h 25mDelta
Fri 9/16:05 a.m.WAW - SEA
1 stop14h 45mDelta
Deal found 21/12C$ 1,603
Sat 27/126:00 a.m.SEA - WAW
3 stops29h 50mTAP AIR PORTUGAL
Sun 11/11:00 p.m.WAW - SEA
2 stops41h 25mTAP AIR PORTUGAL
Deal found 22/12C$ 3,570
Sat 27/126:00 a.m.SEA - WAW
2 stops21h 10mMultiple Airlines
Fri 9/110:05 a.m.WAW - SEA
3 stops34h 01mMultiple Airlines
Deal found 22/12C$ 3,709
Tue 23/123:05 p.m.SEA - WAW
1 stop16h 00mKLM
Sun 4/16:05 a.m.WAW - SEA
1 stop14h 45mKLM
Deal found 20/12C$ 3,990

Find flight deals from Seattle to Poland

Keep the following information in mind while searching for Seattle to Poland flight deals. Data was last updated 23 December 2025.

Round-trip from

C$ 728

One-way from

C$ 332

Popular in

June

Cheapest in

September

Average price

C$ 1,218
Delta
  • Delta
  • 25/3-3/4
  • 2 total stops
  • 31h 55m total
  • Seattle to Poland
Search Deals
Delta
  • Delta
  • 31/3
  • 1 total stop
  • 14h 45m total
  • Seattle to Poland
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (C$ 491 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 82 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Poland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 23 December 2025.
Use the filters below to find and compare flights from Seattle to Poland that are best for you.

Fly from

Seattle

Fly to

Poland

Route

Depart

Return

Price

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Wed 25/3

3:10 p.m.-4:20 p.m.

1 stop17h 10m

Warsaw Frederic Chopin

Thu 2/4

6:00 a.m.-11:45 a.m.

1 stop14h 45m

C$ 728

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Sun 29/3

6:40 p.m.-11:35 a.m.

1 stop31h 55m

Warsaw Frederic Chopin

Tue 7/4

12:25 p.m.-11:45 a.m.

1 stop32h 20m

C$ 732

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Wed 15/4

11:45 a.m.-6:25 p.m.

2 stops21h 40m

Warsaw Frederic Chopin

Thu 23/4

6:00 a.m.-4:30 p.m.

1 stop19h 30m

C$ 734

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Wed 22/4

6:50 p.m.-4:20 p.m.

1 stop12h 30m

Warsaw Frederic Chopin

Fri 1/5

6:40 a.m.-12:20 p.m.

1 stop14h 40m

C$ 735

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Tue 7/4

5:30 p.m.-4:25 p.m.

1 stop13h 55m

Warsaw Frederic Chopin

Wed 15/4

6:00 a.m.-11:45 a.m.

1 stop14h 45m

C$ 738

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Sun 5/4

5:30 p.m.-4:25 p.m.

1 stop13h 55m

Warsaw Frederic Chopin

Mon 13/4

12:25 p.m.-11:45 a.m.

1 stop32h 20m

C$ 741

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Mon 16/2

7:00 a.m.-12:55 p.m.

2 stops20h 55m

Warsaw Frederic Chopin

Mon 16/3

6:30 a.m.-1:10 p.m.

1 stop14h 40m

C$ 742

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Tue 14/4

10:48 a.m.-12:35 p.m.

2 stops16h 47m

Warsaw Frederic Chopin

Wed 22/4

7:00 a.m.-12:20 p.m.

1 stop14h 20m

C$ 742

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Mon 20/4

10:48 a.m.-4:20 p.m.

2 stops20h 32m

Warsaw Frederic Chopin

Wed 29/4

7:00 a.m.-12:20 p.m.

1 stop14h 20m

C$ 742

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Wed 21/1

8:40 a.m.-10:30 p.m.

3 stops28h 50m

Warsaw Frederic Chopin

Wed 4/2

6:05 a.m.-1:20 p.m.

1 stop16h 15m

C$ 745

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/12

Showing 1-10 of 15 results
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Best time to book a flight from Seattle to Poland

Have a flexible travel schedule? Discover the best time to fly to Poland from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Poland

What is the cheapest month to book a flight from Seattle to Poland?

Currently, November is the cheapest month in which you can book a flight from Seattle to Poland (average of C$ 585). Flying from Seattle to Poland in June is currently the most expensive (average of C$ 1,092). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to PL?

Find hourly flight availability from Seattle to Poland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 December 2025.

When flying from Seattle to Poland, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 23% versus a flight in the evening.

Reviews of airlines servicing Poland

Get insights into the airlines that provide service to Poland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Poland. Reviews last updated 23 December 2025.
Check out reviews from past customers who have flown with Scandinavian Airlines from Seattle to Poland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,620 reviews
Check prices

Entertainment

6.7

Food

6.7

Boarding

7.6

Overall

7.4

Comfort

7.3

Crew

8.0

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
Scandinavian Airlines
7.4
Good
1,620 reviews
Scandinavian Airlines
7.4
Good
1,620 reviews
Check prices

Entertainment

6.7

Food

6.7

Boarding

7.6

Overall

7.4

Comfort

7.3

Crew

8.0

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Poland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Poland?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Poland. Seattle/Tacoma Intl is conveniently located just 18.4 km from Seattle’s city centre.

  • How long is the flight from Seattle to Poland?

    Departing from Seattle to Poland will take you 12h 30m. The distance from Seattle to Poland is about 8396 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Seattle to Poland that include hotel bookings?

    Yes. In addition to deals on Seattle to Poland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Poland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Poland.

  • Can I find deals for business class flights from Seattle to Poland?

    Yes. Cheapflights offers flight deals from Seattle to Poland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Poland?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Poland (average of C$ 585). Flying from Seattle to Poland in June is currently the most expensive (average of C$ 1,092). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Seattle to Poland

Discover the top airline that operate flights from Seattle to Poland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 23 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 630AverageC$ 778FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Poland?

Deals for Seattle to Poland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Poland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Poland.

Can Cheapflights find flights from Seattle to Poland with no change fees?

Certainly. Search results for flights to Poland from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Seattle to Poland become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Poland from Seattle today and book when prices fit your budget.

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