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Cheap flights from Seattle to Poland from C$ 644

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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — WAW
17 Jun — 24 Jun1
1 adult

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 12 June 2025.

Round-trip from

C$ 952

One-way from

C$ 644

Popular in

June

Cheapest in

November

Average price

C$ 1,753
United Airlines
  • United Airlines
  • 26/8-3/9
  • 5 total stops
  • 40h 22m total
  • Seattle to Poland
Search Deals
Lufthansa
  • Lufthansa
  • 28/7
  • 1 total stop
  • 14h 10m total
  • Seattle to Poland
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 375 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 12 June 2025.

Tue 26/87:10 a.m.SEA - WAW
3 stops20h 20mUnited Airlines
Wed 3/99:40 a.m.WAW - SEA
2 stops20h 02mUnited Airlines
Deal found 10/6C$ 952
Tue 26/81:30 p.m.SEA - WAW
1 stop19h 00mBritish Airways
Tue 2/96:50 p.m.WAW - SEA
1 stop32h 30mBritish Airways
Deal found 10/6C$ 969
Fri 29/84:00 p.m.SEA - WAW
1 stop32h 35mScandinavian Airlines
Sat 6/910:15 a.m.WAW - SEA
1 stop12h 35mScandinavian Airlines
Deal found 10/6C$ 971
Tue 22/71:30 p.m.SEA - WAW
1 stop13h 25mMultiple Airlines
Wed 13/87:40 p.m.WAW - SEA
1 stop24h 55mMultiple Airlines
Deal found 9/6C$ 978
Mon 25/810:00 a.m.SEA - WAW
2 stops19h 10mSWISS
Sat 6/92:55 p.m.WAW - SEA
2 stops36h 41mSWISS
Deal found 10/6C$ 1,021
Fri 5/96:50 p.m.SEA - WAW
1 stop18h 10mLufthansa
Mon 15/97:25 p.m.WAW - SEA
1 stop25h 30mLufthansa
Deal found 9/6C$ 1,025
Tue 26/83:55 p.m.SEA - WAW
2 stops32h 40mDelta
Sun 7/96:05 a.m.WAW - SEA
1 stop20h 35mDelta
Deal found 10/6C$ 1,057
Tue 8/77:10 p.m.SEA - WAW
1 stop29h 20mTurkish Airlines
Wed 6/810:50 a.m.WAW - SEA
1 stop32h 45mTurkish Airlines
Deal found 11/6C$ 1,127
Sun 24/87:45 a.m.SEA - WAW
2 stops25h 40mFinnair
Sun 7/99:10 p.m.WAW - SEA
2 stops47h 00mFinnair
Deal found 10/6C$ 1,363
Fri 26/97:00 p.m.SEA - WAW
2 stops14h 25mIcelandair
Tue 7/107:35 p.m.WAW - SEA
2 stops34h 05mIcelandair
Deal found 12/6C$ 1,392
Fri 17/1011:30 a.m.SEA - WAW
2 stops39h 35mTAP AIR PORTUGAL
Wed 22/109:20 a.m.WAW - SEA
3 stops33h 59mTAP AIR PORTUGAL
Deal found 12/6C$ 2,039
Mon 22/95:15 p.m.SEA - WAW
1 stop34h 00mEmirates
Sun 5/109:25 p.m.WAW - SEA
2 stops30h 20mEmirates
Deal found 12/6C$ 2,297

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 12 June 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

Tue 26/8

7:10 a.m.-12:30 p.m.

3 stops20h 20m

Warsaw Frederic Chopin

Wed 3/9

9:40 a.m.-8:42 p.m.

2 stops20h 02m

C$ 952

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Tue 26/8

1:30 p.m.-5:30 p.m.

1 stop19h 00m

Warsaw Frederic Chopin

Tue 2/9

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

1 stop32h 30m

C$ 969

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Fri 29/8

4:00 p.m.-6:25 p.m.

1 stop17h 25m

Warsaw Frederic Chopin

Sun 7/9

7:35 p.m.-1:50 p.m.

1 stop27h 15m

C$ 971

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Tue 22/7

1:30 p.m.-11:55 a.m.

1 stop13h 25m

Warsaw Frederic Chopin

Wed 13/8

7:40 p.m.-11:35 a.m.

1 stop24h 55m

C$ 978

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Mon 25/8

10:00 a.m.-2:10 p.m.

2 stops19h 10m

Warsaw Frederic Chopin

Sat 6/9

2:55 p.m.-6:36 p.m.

2 stops36h 41m

C$ 1,021

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Fri 5/9

6:50 p.m.-10:00 p.m.

1 stop18h 10m

Warsaw Frederic Chopin

Mon 15/9

7:25 p.m.-11:55 a.m.

1 stop25h 30m

C$ 1,025

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Tue 26/8

3:55 p.m.-9:35 a.m.

2 stops32h 40m

Warsaw Frederic Chopin

Sun 7/9

6:05 a.m.-5:40 p.m.

1 stop20h 35m

C$ 1,057

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Tue 8/7

7:10 p.m.-9:30 a.m.

1 stop29h 20m

Warsaw Frederic Chopin

Wed 6/8

10:50 a.m.-10:35 a.m.

1 stop32h 45m

C$ 1,127

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Sun 24/8

7:45 a.m.-6:25 p.m.

2 stops25h 40m

Warsaw Frederic Chopin

Sun 7/9

9:10 p.m.-11:10 a.m.

2 stops47h 00m

C$ 1,363

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Fri 26/9

7:00 p.m.-6:25 p.m.

2 stops14h 25m

Warsaw Frederic Chopin

Tue 7/10

7:35 p.m.-8:40 p.m.

2 stops34h 05m

C$ 1,392

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 18 results
1
2

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, April is the cheapest month in which you can book a flight from Seattle to Poland (average of C$ 472). Flying from Seattle to Poland in December is currently the most expensive (average of C$ 1,173). 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 12 June 2025.

When flying from Seattle to Poland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 20.0 - 70.0 mm per month. July is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Poland when rainfall is around 20.0 mm.

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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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 12 June 2025.
Asiana Airlines
8.2
Very good
440 reviews
Check prices

Overall

8.2

Entertainment

7.8

Comfort

8.0

Food

8.0

Boarding

8.4

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
Asiana Airlines
8.2
Very good
440 reviews
Asiana Airlines
8.2
Very good
440 reviews
Check prices

Overall

8.2

Entertainment

7.8

Comfort

8.0

Food

8.0

Boarding

8.4

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
Emirates
8.1
Very good
3,264 reviews
Asiana Airlines
8.2
Very good
440 reviews
Check prices

Overall

8.2

Entertainment

7.8

Comfort

8.0

Food

8.0

Boarding

8.4

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
Delta
8.0
Very good
7,946 reviews
Asiana Airlines
8.2
Very good
440 reviews
Check prices

Overall

8.2

Entertainment

7.8

Comfort

8.0

Food

8.0

Boarding

8.4

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
Finnair
7.6
Good
1,290 reviews
Asiana Airlines
8.2
Very good
440 reviews
Check prices

Overall

8.2

Entertainment

7.8

Comfort

8.0

Food

8.0

Boarding

8.4

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.
SWISS
7.5
Good
1,623 reviews
Asiana Airlines
8.2
Very good
440 reviews
Check prices

Overall

8.2

Entertainment

7.8

Comfort

8.0

Food

8.0

Boarding

8.4

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

IAH - LAX

My flight out of Houston was delayed 3 hours which put my Incheon connection in jeopardy. After 4 calls to United and Asiana I finally understood United had to rebook the flight for me not Asiana. Then the United flight arrived and it was determined I possibly could make the connection. I asked for a wheelchair as I am 80 years old and I knew I couldn’t run for the connection. Long story short there was no wheelchair waiting- no personnel available to help when I arrived LA. I missed my flight and spent two hours in the LA airport trying to get rebooked- locate my luggage and figure out how to get to the Hotel United provided. Fortunately there were no problems with the Asiana flight the next day. They upgraded my seat, had a wheelchair waiting at Incheon and made sure my luggage was taken care of. I understand there can be unavoidable delays but as a customer I need to be assured united will work to fix the problem for me not add to my distress.

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.

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

    One-way options have recently been found by users for as low as C$ 644 on Lufthansa. Other airlines that offer cheap prices include United Airlines from C$ 670 and Finnair from C$ 1,364 one-way.

  • 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, April is the cheapest month in which you can book a flight from Seattle to Poland (average of C$ 472). Flying from Seattle to Poland in December is currently the most expensive (average of C$ 1,173). 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 2 airlines flying from Seattle to Poland

Discover the top 2 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 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 647AverageC$ 813FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapestC$ 861AverageC$ 1,169FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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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