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$367+ Cheap flights from Seattle (SEA) to Poland

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — WAW
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Seattle to Poland

Keep the following information in mind while searching for Seattle to Poland flight deals. Data was last updated April 29, 2025.

Round-trip from

$620
(American Airlines)

One-way from

$367
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$832
From Seattle/Tacoma Intl to Poland
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One-way flight from Seattle/Tacoma Intl to Poland
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Highest demand for flights based on searches. 15% potential increase in price ($166 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Seattle to Poland

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 April 29, 2025.

This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/244:20 pmSEA - GDN
1 stop13h 40mScandinavian Airlines
Wed 10/86:00 amGDN - SEA
1 stop17h 00mScandinavian Airlines
Deal found 4/29$444
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/231:16 pmSEA - KRK
2 stops19h 54mAmerican Airlines
Wed 8/208:55 amKRK - SEA
1 stop16h 05mAmerican Airlines
Deal found 4/28$620
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/237:20 amSEA - KRK
2 stops26h 05mUnited Airlines
Wed 8/206:10 amKRK - SEA
2 stops23h 31mUnited Airlines
Deal found 4/27$637
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:30 pmSEA - KRK
1 stop31h 45mDelta
Tue 8/192:00 pmKRK - SEA
1 stop30h 35mDelta
Deal found 4/28$644
This KLM deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/232:05 pmSEA - KRK
1 stop19h 45mKLM
Wed 8/206:35 amKRK - SEA
1 stop14h 00mKLM
Deal found 4/28$648
This Ovago deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/167:20 amSEA - WAW
2 stops22h 00mScandinavian Airlines
Tue 9/1610:15 amWAW - SEA
2 stops22h 09mScandinavian Airlines
Deal found 4/28$699
This Booking.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/197:15 pmSEA - WAW
2 stops36h 00mMultiple Airlines
Tue 8/266:35 amWAW - SEA
1 stop14h 20mMultiple Airlines
Deal found 4/28$705
This Expedia deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:30 pmSEA - KRK
1 stop21h 10mBritish Airways
Tue 9/231:50 pmKRK - SEA
1 stop30h 45mBritish Airways
Deal found 4/29$716
This StudentUniverse deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:30 pmSEA - KRK
2 stops19h 40mFinnair
Thu 9/258:55 amKRK - SEA
2 stops24h 04mFinnair
Deal found 4/28$720
This Air Canada deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/225:35 amSEA - KRK
2 stops21h 35mAir Canada
Wed 8/136:10 amKRK - SEA
2 stops23h 31mAir Canada
Deal found 4/28$722
This Cheapflightsfares deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/221:30 pmSEA - WAW
1 stop22h 45mBritish Airways
Wed 8/138:25 amWAW - SEA
1 stop18h 55mBritish Airways
Deal found 4/29$725
This FlightHub deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1610:55 pmSEA - KRK
2 stops49h 35mScandinavian Airlines
Tue 9/3010:10 amKRK - SEA
2 stops21h 03mScandinavian Airlines
Deal found 4/28$728

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 2,558,603 searches. Data last updated April 29, 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

SeattleGdansk

SEA - GDN

SEAGDN

Seattle/Tacoma Intl

Wed 9/24

4:20 pm-3:00 pm

1 stop13h 40m

Gdansk Rebiechowo

Wed 10/8

6:00 am-2:00 pm

1 stop17h 00m

$444

SeattleKrakow

SEA - KRK

SEAKRK

Seattle/Tacoma Intl

Wed 7/23

1:16 pm-6:10 pm

2 stops19h 54m

Krakow J. Paul II Balice

Wed 8/20

8:55 am-4:00 pm

1 stop16h 05m

$620

SeattleKrakow

SEA - KRK

SEAKRK

Seattle/Tacoma Intl

Wed 7/23

7:20 am-6:25 pm

2 stops26h 05m

Krakow J. Paul II Balice

Wed 8/20

6:10 am-8:41 pm

2 stops23h 31m

$637

SeattleKrakow

SEA - KRK

SEAKRK

Seattle/Tacoma Intl

Wed 7/23

6:30 pm-11:15 am

1 stop31h 45m

Krakow J. Paul II Balice

Tue 8/19

2:00 pm-11:35 am

1 stop30h 35m

$644

SeattleKrakow

SEA - KRK

SEAKRK

Seattle/Tacoma Intl

Wed 7/23

2:05 pm-6:50 pm

1 stop19h 45m

Krakow J. Paul II Balice

Wed 8/20

6:35 am-11:35 am

1 stop14h 00m

$648

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Sat 8/16

7:20 am-2:20 pm

2 stops22h 00m

Warsaw Frederic Chopin

Tue 9/16

10:15 am-11:24 pm

2 stops22h 09m

$699

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Sat 7/19

7:15 pm-4:15 pm

2 stops36h 00m

Warsaw Frederic Chopin

Tue 8/26

6:35 am-11:55 am

1 stop14h 20m

$705

SeattleKrakow

SEA - KRK

SEAKRK

Seattle/Tacoma Intl

Tue 9/2

1:30 pm-7:40 pm

1 stop21h 10m

Krakow J. Paul II Balice

Tue 9/23

1:50 pm-11:35 am

1 stop30h 45m

$716

SeattleKrakow

SEA - KRK

SEAKRK

Seattle/Tacoma Intl

Tue 9/2

1:30 pm-6:10 pm

2 stops19h 40m

Krakow J. Paul II Balice

Thu 9/25

8:55 am-11:59 pm

2 stops24h 04m

$720

SeattleKrakow

SEA - KRK

SEAKRK

Seattle/Tacoma Intl

Tue 7/22

5:35 am-12:10 pm

2 stops21h 35m

Krakow J. Paul II Balice

Wed 8/13

6:10 am-8:41 pm

2 stops23h 31m

$722

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 53 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, January is the cheapest month in which you can book a flight from Seattle to Poland (average of $576). Flying from Seattle to Poland in June is currently the most expensive (average of $1,094). 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 April 29, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Poland as you normally would.

Rainfall in Poland by month

Plan your trip to Poland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Poland ranges from 0.8 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Poland when rainfall is around 0.8 in.

Temperature in Poland by month

Plan your trip to Poland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Poland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 April 29, 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Seattle to Poland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    For a flight from Seattle to Poland, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

  • What are the cheapest airlines to fly from Seattle to Poland one-way?

    For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as $568. Users have also found prices from $591 and $612 on American Airlines and Finnair, respectively.

  • What are the most popular routes from Seattle to Poland?

    Most travelers choose Seattle/Tacoma Intl - Warsaw Frederic Chopin, Seattle/Tacoma Intl - Krakow J. Paul II Balice or Seattle/Tacoma Intl - Gdansk Rebiechowo when deciding on the best route from Seattle to Poland.

  • 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, January is the cheapest month in which you can book a flight from Seattle to Poland (average of $576). Flying from Seattle to Poland in June is currently the most expensive (average of $1,094). 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

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Alternative routes for Seattle to Poland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Seattle to Poland

Discover the top 10 airlines 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 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$423Average$1,184FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$433Average$894FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$547Average$803FlexibilityNo cancel feeOn-time70%
DeltaCheapest$557Average$1,056FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$563Average$958FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$573Average$1,041FlexibilityNo cancel feeOn-time69%
FinnairCheapest$581Average$1,010FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$584Average$687FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$616Average$983FlexibilityNo cancel feeOn-time76%
KLMCheapest$650Average$991FlexibilityNo cancel feeOn-time75%

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