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$348+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — WAW
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 17, 2025.

Round-trip from

$524
(Scandinavian Airlines)

One-way from

$379
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$840
From Seattle/Tacoma Intl to Poland
Search Deals
One-way flight from Seattle/Tacoma Intl to Poland
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($170 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 17, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 4/17. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/244:20 pmSEA - GDN
1 stop17h 35mScandinavian Airlines
Wed 10/810:10 amGDN - SEA
1 stop12h 50mScandinavian Airlines
Deal found 4/17$524
This SmartFares deal was found by Cheapflights users on 4/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/294:00 pmSEA - KRK
1 stop32h 30mScandinavian Airlines
Wed 9/1710:10 amKRK - SEA
1 stop12h 50mScandinavian Airlines
Deal found 4/16$532
This CrystalTravel deal was found by Cheapflights users on 4/16. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/294:00 pmSEA - KRK
2 stops22h 50mMultiple Airlines
Wed 9/1710:10 amKRK - SEA
1 stop12h 50mMultiple Airlines
Deal found 4/16$571
This Air Canada deal was found by Cheapflights users on 4/15. 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.
Wed 7/2312:10 pmSEA - KRK
2 stops21h 15mAir Canada
Tue 8/1911:30 amKRK - SEA
2 stops32h 40mAir Canada
Deal found 4/15$575
This American Airlines deal was found by Cheapflights users on 4/16. 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 7/2310:46 amSEA - KRK
2 stops22h 24mAmerican Airlines
Wed 8/208:55 amKRK - SEA
2 stops18h 58mAmerican Airlines
Deal found 4/16$636
This United Airlines deal was found by Cheapflights users on 4/16. 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 7/232:50 pmSEA - KRK
2 stops18h 35mUnited Airlines
Tue 8/196:10 amKRK - SEA
2 stops25h 18mUnited Airlines
Deal found 4/16$654
This Air Canada deal was found by Cheapflights users on 4/15. 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.
Thu 9/47:20 amSEA - WAW
2 stops25h 55mAir Canada
Thu 9/116:25 amWAW - SEA
2 stops22h 06mAir Canada
Deal found 4/15$693
This SWISS deal was found by Cheapflights users on 4/15. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/64:20 pmSEA - WAW
1 stop17h 35mSWISS
Mon 9/152:55 pmWAW - SEA
2 stops36h 41mSWISS
Deal found 4/15$695
This Gotogate deal was found by Cheapflights users on 4/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/125:30 amSEA - WAW
2 stops25h 45mMultiple Airlines
Tue 5/279:45 amWAW - SEA
2 stops21h 28mMultiple Airlines
Deal found 4/17$698
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Mon 5/121:30 pmSEA - WAW
1 stop22h 30mAmerican Airlines
Wed 5/281:00 pmWAW - SEA
1 stop12h 00mAmerican Airlines
Deal found 4/16$701
This Delta deal was found by Cheapflights users on 4/16. 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 5/72:10 pmSEA - KRK
1 stop19h 20mDelta
Sun 5/256:35 amKRK - SEA
1 stop18h 22mDelta
Deal found 4/16$705
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Thu 9/43:51 pmSEA - WAW
2 stops21h 09mUnited Airlines
Fri 9/126:00 amWAW - SEA
1 stop19h 59mUnited Airlines
Deal found 4/15$705

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 17, 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-6:55 pm

1 stop17h 35m

Gdansk Rebiechowo

Wed 10/8

10:10 am-2:00 pm

1 stop12h 50m

$524

SeattleKrakow

SEA - KRK

SEAKRK

Seattle/Tacoma Intl

Fri 8/29

4:00 pm-9:30 am

1 stop32h 30m

Krakow J. Paul II Balice

Wed 9/17

10:10 am-2:00 pm

1 stop12h 50m

$532

SeattleKrakow

SEA - KRK

SEAKRK

Seattle/Tacoma Intl

Fri 8/29

4:00 pm-11:50 pm

2 stops22h 50m

Krakow J. Paul II Balice

Wed 9/17

10:10 am-2:00 pm

1 stop12h 50m

$571

SeattleKrakow

SEA - KRK

SEAKRK

Seattle/Tacoma Intl

Wed 7/23

12:10 pm-6:25 pm

2 stops21h 15m

Krakow J. Paul II Balice

Tue 8/19

11:30 am-11:10 am

2 stops32h 40m

$575

SeattleKrakow

SEA - KRK

SEAKRK

Seattle/Tacoma Intl

Wed 7/23

10:46 am-6:10 pm

2 stops22h 24m

Krakow J. Paul II Balice

Wed 8/20

8:55 am-6:53 pm

2 stops18h 58m

$636

SeattleKrakow

SEA - KRK

SEAKRK

Seattle/Tacoma Intl

Wed 7/23

2:50 pm-6:25 pm

2 stops18h 35m

Krakow J. Paul II Balice

Tue 8/19

6:10 am-10:28 pm

2 stops25h 18m

$654

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Thu 9/4

7:20 am-6:15 pm

2 stops25h 55m

Warsaw Frederic Chopin

Thu 9/11

6:25 am-7:31 pm

2 stops22h 06m

$693

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Sat 9/6

4:20 pm-6:55 pm

1 stop17h 35m

Warsaw Frederic Chopin

Mon 9/15

2:55 pm-6:36 pm

2 stops36h 41m

$695

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Mon 5/12

5:30 am-4:15 pm

2 stops25h 45m

Warsaw Frederic Chopin

Tue 5/27

9:45 am-10:13 pm

2 stops21h 28m

$698

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Wed 8/6

5:40 pm-6:25 pm

1 stop15h 45m

Warsaw Frederic Chopin

Sat 8/30

8:55 am-9:15 pm

2 stops21h 20m

$702

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 47 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 $1,116). 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 17, 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 17, 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
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

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
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

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
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

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
1,269 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

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.
Austrian Airlines
7.6
Good
775 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

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.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

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 Scandinavian Airlines. According to our data, you can fly for as low as $439. Users have also found prices from $507 and $512 on American Airlines and Air Canada, 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 $1,116). 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.

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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 9 airlines flying from Seattle to Poland

Discover the top 9 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$423Average$1,184FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$433Average$894FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$547Average$819FlexibilityNo cancel feeOn-time70%
DeltaCheapest$557Average$1,004FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$563Average$940FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$573Average$1,086FlexibilityNo cancel feeOn-time69%
FinnairCheapest$581Average$1,019FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$616Average$1,017FlexibilityNo cancel feeOn-time76%
KLMCheapest$654Average$966FlexibilityNo cancel feeOn-time75%

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