Find flights
When to book
Airlines
FAQs

Cheap flights from Seattle to Poland from C$ 417

SEA — WAW
18 Nov — 25 Nov1
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

Wed 25/112:35 p.m. -
1 stop12h 20m
Fri 4/1212:50 p.m. -
1 stop13h 10m
Deal found 19/10C$ 977
Thu 26/112:35 p.m. -
1 stop12h 20m
Thu 3/1212:50 p.m. -
1 stop13h 10m
Deal found 19/10C$ 1,006
Fri 27/112:35 p.m. -
1 stop12h 20m
Thu 3/1212:50 p.m. -
1 stop13h 10m
Deal found 19/10C$ 1,016
Wed 25/112:35 p.m. -
1 stop12h 20m
Sat 5/1212:50 p.m. -
1 stop13h 10m
Deal found 19/10C$ 1,047
Thu 26/112:35 p.m. -
1 stop12h 20m
Sat 5/1212:50 p.m. -
1 stop13h 10m
Deal found 19/10C$ 1,087
Wed 2/122:50 p.m. -
1 stop13h 00m
Wed 9/126:20 a.m. -
1 stop14h 40m
Deal found 18/10C$ 1,118
Mon 16/1110:52 p.m. -
2 stops29h 23m
Tue 24/111:45 p.m. -
1 stop31h 02m
Deal found 19/10C$ 1,119
Mon 16/112:35 p.m. -
1 stop35h 40m
Tue 24/112:00 p.m. -
1 stop30h 47m
Deal found 16/10C$ 1,122
Tue 24/112:35 p.m. -
1 stop14h 15m
Fri 4/126:45 a.m. -
1 stop14h 05m
Deal found 19/10C$ 1,122
Sun 15/113:49 p.m. -
2 stops22h 51m
Tue 24/116:00 a.m. -
2 stops21h 22m
Deal found 16/10C$ 1,124
Wed 25/117:27 a.m. -
2 stops18h 43m
Thu 3/122:20 p.m. -
1 stop30h 30m
Deal found 19/10C$ 1,127
Mon 19/107:15 p.m. -
1 stop28h 20m
Wed 28/109:15 a.m. -
1 stop16h 55m
Deal found 15/10C$ 1,128

Find flight deals from Seattle to Poland

Round-trip from

C$ 977

One-way from

C$ 417

Popular in

July

Cheapest in

February

Average price

C$ 1,170
Icelandair
  • Icelandair
  • 29/11-3/12
  • 2 total stops
  • 25h 30m total
  • Seattle to Poland
Search Deals
17/1-31/12
  • 17/1-31/12
  • 2 total stops
  • 23h 25m total
  • Seattle to Poland
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 188 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Seattle to Poland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleGdansk

SEA Seattle/Tacoma Intl - GDN Gdansk Rebiechowo

SEAGDN

Seattle/Tacoma Intl

Thu 3/12

2:35 p.m.-10:45 p.m.

2 stops23h 10m

Gdansk Rebiechowo

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 534

SeattleGdansk

SEA Seattle/Tacoma Intl - GDN Gdansk Rebiechowo

SEAGDN

Seattle/Tacoma Intl

Wed 20/1

8:30 a.m.-1:45 p.m.

3 stops44h 15m

Gdansk Rebiechowo

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 574

SeattleGdansk

SEA Seattle/Tacoma Intl - GDN Gdansk Rebiechowo

SEAGDN

Seattle/Tacoma Intl

Tue 1/12

2:35 p.m.-1:50 p.m.

1 stop14h 15m

Gdansk Rebiechowo

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 828
Quickest round-trip

SeattleGdansk

SEA Seattle/Tacoma Intl - GDN Gdansk Rebiechowo

SEAGDN

Seattle/Tacoma Intl

Wed 6/1

2:25 p.m.-1:30 p.m.

1 stop14h 05m

Gdansk Rebiechowo

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 828

SeattleGdansk

SEA Seattle/Tacoma Intl - GDN Gdansk Rebiechowo

SEAGDN

Seattle/Tacoma Intl

Tue 24/11

2:35 p.m.-1:50 p.m.

1 stop14h 15m

Gdansk Rebiechowo

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 828

SeattleGdansk

SEA Seattle/Tacoma Intl - GDN Gdansk Rebiechowo

SEAGDN

Seattle/Tacoma Intl

Mon 23/11

2:35 p.m.-1:50 p.m.

1 stop14h 15m

Gdansk Rebiechowo

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 828

SeattleKrakow

SEA Seattle/Tacoma Intl - KRK Krakow J. Paul II Balice

SEAKRK

Seattle/Tacoma Intl

Sun 13/12

6:15 a.m.-6:25 p.m.

3 stops27h 10m

Krakow J. Paul II Balice

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 848

SeattleGdansk

SEA Seattle/Tacoma Intl - GDN Gdansk Rebiechowo

SEAGDN

Seattle/Tacoma Intl

Mon 4/1

7:10 p.m.-1:45 p.m.

3 stops33h 35m

Gdansk Rebiechowo

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 882

SeattleGdansk

SEA Seattle/Tacoma Intl - GDN Gdansk Rebiechowo

SEAGDN

Seattle/Tacoma Intl

Sat 5/12

2:35 p.m.-5:35 p.m.

1 stop18h 00m

Gdansk Rebiechowo

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 899

SeattleGdansk

SEA Seattle/Tacoma Intl - GDN Gdansk Rebiechowo

SEAGDN

Seattle/Tacoma Intl

Sat 28/11

1:50 p.m.-1:45 p.m.

1 stop14h 55m

Gdansk Rebiechowo

Wed 31/12

12:00 a.m.-3:00 p.m.

Nonstop0h 00m

C$ 913

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/10

Showing 1-10 of 37 resultsSorted by cheapest first
1
2
3
4

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

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, February is the cheapest month in which you can book a flight from Seattle to Poland (average of C$ 841). Flying from Seattle to Poland in December is currently the most expensive (average of C$ 1,625). 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.

How far ahead should I book a flight from Seattle to Poland?

The price you pay for your flight from Seattle to Poland may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Poland

Check out reviews from past customers who have flown with Scandinavian Airlines and Lufthansa 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
2,019 reviews
Check prices

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.4

Entertainment

6.8

Food

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(
Scandinavian Airlines
7.4
Good
2,019 reviews
Scandinavian Airlines
7.4
Good
2,019 reviews
Check prices

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.4

Entertainment

6.8

Food

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(
Lufthansa
6.8
Okay
8,281 reviews
Scandinavian Airlines
7.4
Good
2,019 reviews
Check prices

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.4

Entertainment

6.8

Food

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

BOS - CPH

I booked sas lodge - but I was unable to use it in Copenhagen because lodge was beyond check point. But SAS website confirmed access:(

Related info for your journey

  • 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 20m. The distance from Seattle to Poland is about 8103 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, February is the cheapest month in which you can book a flight from Seattle to Poland (average of C$ 841). Flying from Seattle to Poland in December is currently the most expensive (average of C$ 1,625). 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

Top 2 airlines flying from Seattle to Poland

AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 700AverageC$ 862FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapestC$ 895AverageC$ 968FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.