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Cheap flights from Seattle to Poland from C$ 846

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — WAW
22 Apr — 29 Apr1
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 17 April 2025.

Round-trip from

C$ 1,036

One-way from

C$ 846

Popular in

June

Cheapest in

November

Average price

C$ 1,165
SWISS
  • SWISS
  • 2/8-24/8
  • 2 total stops
  • 59h 55m total
  • Seattle to Poland
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British Airways
  • British Airways
  • 24/9
  • 1 total stop
  • 18h 40m total
  • Seattle to Poland
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 328 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 61 potential savings vs. average RT price).
Search Deals
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 17 April 2025.

Sat 2/84:20 p.m.SEA - WAW
1 stop31h 40mSWISS
Sun 24/87:40 p.m.WAW - SEA
1 stop28h 15mSWISS
Deal found 17/4C$ 1,036
Sun 7/94:00 p.m.SEA - WAW
1 stop19h 50mMultiple Airlines
Sun 14/98:25 a.m.WAW - SEA
1 stop14h 35mMultiple Airlines
Deal found 17/4C$ 1,037
Wed 3/98:20 p.m.SEA - WAW
1 stop15h 30mBritish Airways
Mon 15/96:45 p.m.WAW - SEA
1 stop25h 25mBritish Airways
Deal found 17/4C$ 1,043
Tue 9/97:00 a.m.SEA - WAW
2 stops26h 50mAustrian Airlines
Tue 16/96:50 a.m.WAW - SEA
2 stops20h 59mAustrian Airlines
Deal found 17/4C$ 1,052
Sun 3/85:40 p.m.SEA - WAW
1 stop17h 50mFinnair
Sun 17/88:55 a.m.WAW - SEA
1 stop16h 05mFinnair
Deal found 17/4C$ 1,065
Sat 2/89:50 a.m.SEA - WAW
2 stops18h 45mUnited Airlines
Sun 24/86:40 a.m.WAW - SEA
2 stops25h 29mUnited Airlines
Deal found 17/4C$ 1,072
Sun 7/95:30 a.m.SEA - WAW
2 stops23h 40mAir Canada
Tue 16/99:40 a.m.WAW - SEA
2 stops32h 41mAir Canada
Deal found 17/4C$ 1,073
Thu 4/92:20 p.m.SEA - WAW
1 stop18h 55mLufthansa
Fri 12/96:25 a.m.WAW - SEA
1 stop14h 30mLufthansa
Deal found 17/4C$ 1,099
Sun 3/81:29 p.m.SEA - WAW
2 stops19h 21mAmerican Airlines
Sun 17/88:55 a.m.WAW - SEA
1 stop16h 05mAmerican Airlines
Deal found 17/4C$ 1,101
Fri 5/97:20 a.m.SEA - WAW
2 stops19h 20mDelta
Fri 12/96:00 a.m.WAW - SEA
1 stop19h 05mDelta
Deal found 17/4C$ 1,102
Sat 6/91:40 p.m.SEA - WAW
2 stops20h 15mScandinavian Airlines
Sat 13/910:15 a.m.WAW - SEA
2 stops21h 33mScandinavian Airlines
Deal found 17/4C$ 1,120
Sat 6/97:10 p.m.SEA - WAW
1 stop29h 00mTurkish Airlines
Wed 10/96:55 p.m.WAW - SEA
1 stop24h 40mTurkish Airlines
Deal found 17/4C$ 1,301

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 17 April 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

Sat 2/8

4:20 p.m.-9:00 a.m.

1 stop31h 40m

Warsaw Frederic Chopin

Sun 24/8

7:40 p.m.-2:55 p.m.

1 stop28h 15m

C$ 1,036

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Sun 7/9

4:00 p.m.-8:50 p.m.

1 stop19h 50m

Warsaw Frederic Chopin

Sun 14/9

8:25 a.m.-2:00 p.m.

1 stop14h 35m

C$ 1,037

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Wed 3/9

8:20 p.m.-8:50 p.m.

1 stop15h 30m

Warsaw Frederic Chopin

Mon 15/9

6:45 p.m.-11:10 a.m.

1 stop25h 25m

C$ 1,043

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Tue 9/9

7:00 a.m.-10:40 p.m.

2 stops30h 40m

Warsaw Frederic Chopin

Mon 15/9

3:00 p.m.-6:49 p.m.

2 stops36h 49m

C$ 1,052

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Sun 3/8

5:40 p.m.-8:30 p.m.

1 stop17h 50m

Warsaw Frederic Chopin

Sun 17/8

8:55 a.m.-4:00 p.m.

1 stop16h 05m

C$ 1,065

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Sat 2/8

9:50 a.m.-1:35 p.m.

2 stops18h 45m

Warsaw Frederic Chopin

Sun 24/8

6:40 a.m.-11:09 p.m.

2 stops25h 29m

C$ 1,072

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Sun 7/9

5:30 a.m.-2:10 p.m.

2 stops23h 40m

Warsaw Frederic Chopin

Tue 16/9

9:40 a.m.-9:21 a.m.

2 stops32h 41m

C$ 1,073

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Thu 4/9

2:20 p.m.-6:15 p.m.

1 stop18h 55m

Warsaw Frederic Chopin

Fri 12/9

6:25 a.m.-11:55 a.m.

1 stop14h 30m

C$ 1,099

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Sun 3/8

1:29 p.m.-5:50 p.m.

2 stops19h 21m

Warsaw Frederic Chopin

Sun 17/8

8:55 a.m.-4:00 p.m.

1 stop16h 05m

C$ 1,101

SeattleWarsaw

SEA - WAW

SEAWAW

Seattle/Tacoma Intl

Fri 5/9

7:20 a.m.-11:40 a.m.

2 stops19h 20m

Warsaw Frederic Chopin

Fri 12/9

6:00 a.m.-4:05 p.m.

1 stop19h 05m

C$ 1,102

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

Showing 1-10 of 22 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, 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 July is currently the most expensive (average of C$ 1,179). 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 17 April 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 17 April 2025.
Singapore Airlines
8.1
Very good
1,288 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very good
1,288 reviews
Singapore Airlines
8.1
Very good
1,288 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Emirates
8.0
Very good
3,200 reviews
Singapore Airlines
8.1
Very good
1,288 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Delta
8.0
Very good
7,917 reviews
Singapore Airlines
8.1
Very good
1,288 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
KLM
7.8
Good
1,329 reviews
Singapore Airlines
8.1
Very good
1,288 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Finnair
7.6
Good
1,269 reviews
Singapore Airlines
8.1
Very good
1,288 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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.

  • 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 July is currently the most expensive (average of C$ 1,179). 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 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 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 881AverageC$ 1,185FlexibilityNo 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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