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Cheap flights from Seattle to Poland from C$ 637

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — WAW
13 dic. — 20 dic.1
1 adult
1 adult, Economy, 0 bags

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 13 noviembre 2025.

Round-trip from

C$ 653

One-way from

C$ 637

Popular in

June

Cheapest in

September

Average price

C$ 852
Scandinavian Airlines
  • Scandinavian Airlines
  • 29/4-6/5
  • 4 total stops
  • 44h 25m total
  • Seattle to Poland
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United Airlines
  • United Airlines
  • 6/1
  • 2 total stops
  • 28h 05m total
  • Seattle to Poland
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (C$ 527 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 90 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 13 noviembre 2025.

lun. 8/1210:40 a.m.SEA - WAW
2 stops18h 40mScandinavian Airlines
jue. 29/110:15 a.m.WAW - SEA
2 stops22h 08mScandinavian Airlines
Deal found 12/11C$ 706
mar. 9/127:00 a.m.SEA - WAW
2 stops24h 15mUnited Airlines
mar. 16/126:30 a.m.WAW - SEA
1 stop14h 40mUnited Airlines
Deal found 10/11C$ 749
dom. 28/122:05 p.m.SEA - WAW
1 stop17h 25mDelta
jue. 15/112:45 p.m.WAW - SEA
1 stop32h 05mDelta
Deal found 12/11C$ 885
mié. 31/123:10 p.m.SEA - WAW
1 stop12h 45mUnited Airlines
vie. 9/16:40 a.m.WAW - SEA
2 stops23h 17mUnited Airlines
Deal found 12/11C$ 899
vie. 26/1211:15 p.m.SEA - WAW
2 stops29h 25mUnited Airlines
sáb. 17/16:30 a.m.WAW - SEA
1 stop14h 40mUnited Airlines
Deal found 12/11C$ 909
vie. 26/1211:39 p.m.SEA - WAW
2 stops29h 01mUnited Airlines
mié. 14/16:05 a.m.WAW - SEA
1 stop16h 15mUnited Airlines
Deal found 12/11C$ 912
vie. 26/1211:39 p.m.SEA - WAW
2 stops29h 01mUnited Airlines
vie. 16/12:20 p.m.WAW - SEA
2 stops19h 39mUnited Airlines
Deal found 12/11C$ 922
vie. 26/1211:39 p.m.SEA - WAW
2 stops29h 01mUnited Airlines
mar. 13/11:35 p.m.WAW - SEA
1 stop32h 45mUnited Airlines
Deal found 12/11C$ 926
vie. 26/1211:39 p.m.SEA - WAW
2 stops29h 01mUnited Airlines
dom. 18/12:30 p.m.WAW - SEA
2 stops34h 14mUnited Airlines
Deal found 12/11C$ 929
mar. 23/1211:59 p.m.SEA - WAW
2 stops37h 31mUnited Airlines
vie. 9/12:20 p.m.WAW - SEA
2 stops36h 54mUnited Airlines
Deal found 12/11C$ 930

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 13 noviembre 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

lun. 8/12

10:40 a.m.-2:20 p.m.

2 stops18h 40m

Warsaw Frederic Chopin

jue. 29/1

10:15 a.m.-11:23 p.m.

2 stops22h 08m

C$ 706

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

jue. 1/1

9:35 a.m.-12:05 p.m.

2 stops17h 30m

Warsaw Frederic Chopin

jue. 15/1

6:05 a.m.-11:50 a.m.

1 stop14h 45m

C$ 752

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

dom. 26/4

2:00 p.m.-8:50 p.m.

2 stops21h 50m

Warsaw Frederic Chopin

jue. 7/5

7:55 a.m.-10:16 p.m.

2 stops23h 21m

C$ 756

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

mar. 6/1

5:10 p.m.-10:30 p.m.

2 stops20h 20m

Warsaw Frederic Chopin

lun. 23/2

9:15 a.m.-9:01 p.m.

2 stops20h 46m

C$ 765

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

mié. 21/1

3:10 p.m.-4:30 p.m.

1 stop16h 20m

Warsaw Frederic Chopin

jue. 26/3

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

1 stop14h 40m

C$ 850

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

dom. 28/12

2:05 p.m.-4:30 p.m.

1 stop17h 25m

Warsaw Frederic Chopin

mar. 13/1

12:45 p.m.-11:50 a.m.

1 stop32h 05m

C$ 885

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

dom. 28/12

2:05 p.m.-4:30 p.m.

1 stop17h 25m

Warsaw Frederic Chopin

vie. 16/1

12:45 p.m.-11:50 a.m.

1 stop32h 05m

C$ 885

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

mié. 31/12

3:10 p.m.-12:55 p.m.

1 stop12h 45m

Warsaw Frederic Chopin

vie. 9/1

6:40 a.m.-8:57 p.m.

2 stops23h 17m

C$ 899

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

vie. 26/12

11:39 p.m.-1:40 p.m.

2 stops29h 01m

Warsaw Frederic Chopin

lun. 19/1

2:35 p.m.-12:59 a.m.

2 stops19h 24m

C$ 922

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

mar. 6/1

9:25 a.m.-10:30 p.m.

2 stops28h 05m

C$ 637

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 11 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$ 595). Flying from Seattle to Poland in June is currently the most expensive (average of C$ 1,194). 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 13 noviembre 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 13 noviembre 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
1,575 reviews
Check prices

Comfort

7.3

Overall

7.4

Crew

8.0

Boarding

7.6

Food

6.7

Entertainment

6.7

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
1,575 reviews
Scandinavian Airlines
7.4
Good
1,575 reviews
Check prices

Comfort

7.3

Overall

7.4

Crew

8.0

Boarding

7.6

Food

6.7

Entertainment

6.7

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 17h 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$ 595). Flying from Seattle to Poland in June is currently the most expensive (average of C$ 1,194). 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

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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 13 noviembre 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 663AverageC$ 812FlexibilityNo 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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