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$576+ Cheap flights from Frederic Chopin (WAW) to Seattle (SEA)

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.
WAW — SEA
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap flight deals from Frederic Chopin to Seattle

Cheapest flights from Frederic Chopin to Seattle
Explore the most affordable flight options available from Frederic Chopin to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:45 pm
WAW
-
SEA
1 stop27h 00m
Scandinavian Airlines
Fri 9/253:55 pm
SEA
-
WAW
1 stop18h 10m
Scandinavian Airlines
Deal found 7/25$753
This Flighttix deal was found by Cheapflights users on 7/27. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:45 pm
WAW
-
SEA
1 stop27h 00m
Scandinavian Airlines
Sat 9/193:55 pm
SEA
-
WAW
1 stop13h 30m
Scandinavian Airlines
Deal found 7/27$757
This Gotogate deal was found by Cheapflights users on 7/27. 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.
Fri 9/47:45 pm
WAW
-
SEA
1 stop27h 00m
Scandinavian Airlines
Tue 9/153:55 pm
SEA
-
WAW
1 stop18h 10m
Scandinavian Airlines
Deal found 7/27$764
This Flighttix deal was found by Cheapflights users on 7/23. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:45 pm
WAW
-
SEA
1 stop27h 00m
Scandinavian Airlines
Fri 10/23:55 pm
SEA
-
WAW
1 stop32h 40m
Scandinavian Airlines
Deal found 7/23$773
This oojo deal was found by Cheapflights users on 7/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:40 am
WAW
-
SEA
1 stop15h 15m
Multiple Airlines
Sat 11/75:35 pm
SEA
-
WAW
1 stop16h 10m
Multiple Airlines
Deal found 7/24$776
This Flysmarter deal was found by Cheapflights users on 7/25. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:40 am
WAW
-
SEA
1 stop17h 00m
Multiple Airlines
Thu 10/16:05 pm
SEA
-
WAW
1 stop18h 40m
Multiple Airlines
Deal found 7/25$787
This Scandinavian Airlines deal was found by Cheapflights users on 7/25. 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.
Thu 9/107:45 pm
WAW
-
SEA
1 stop27h 00m
Scandinavian Airlines
Tue 9/153:55 pm
SEA
-
WAW
1 stop32h 40m
Scandinavian Airlines
Deal found 7/25$789
This Scandinavian Airlines deal was found by Cheapflights users on 7/26. 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.
Thu 9/107:45 pm
WAW
-
SEA
1 stop27h 00m
Scandinavian Airlines
Sat 9/193:55 pm
SEA
-
WAW
1 stop13h 30m
Scandinavian Airlines
Deal found 7/26$790
This lastminute.com deal was found by Cheapflights users on 7/22. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:15 am
WAW
-
SEA
1 stop12h 30m
Scandinavian Airlines
Tue 9/83:55 pm
SEA
-
WAW
1 stop13h 30m
Scandinavian Airlines
Deal found 7/22$791
This Flightnetwork deal was found by Cheapflights users on 7/25. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:45 pm
WAW
-
SEA
1 stop27h 00m
Scandinavian Airlines
Sat 9/263:55 pm
SEA
-
WAW
1 stop13h 30m
Scandinavian Airlines
Deal found 7/25$798

Find flight deals from Frederic Chopin to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Frederic Chopin (WAW) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$753
(Kiwi.com)

One-way from

$576
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$1,240
Provider with most accurate pricing for Warsaw Frederic Chopin-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Warsaw Frederic Chopin-Seattle/Tacoma Intl flights.
Search Deals
From Warsaw Frederic Chopin to Seattle/Tacoma Intl
Search Deals
One-way flight from Warsaw Frederic Chopin to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Frederic Chopin to Seattle 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 July 27, 2026.
Use the filters below to find and compare flights from Warsaw Frederic Chopin Airport to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Thu 9/10

7:45 pm-1:45 pm

1 stop27h 00m

Seattle/Tacoma Intl

Sun 9/13

3:55 pm-7:05 pm

1 stop18h 10m

$790

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Tue 10/13

3:20 pm-5:55 pm

2 stops35h 35m

Seattle/Tacoma Intl

Fri 10/23

3:40 pm-10:15 pm

2 stops21h 35m

$812
Quickest round-trip

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Sun 9/6

10:15 am-1:45 pm

1 stop12h 30m

Seattle/Tacoma Intl

Fri 9/18

3:55 pm-2:25 pm

1 stop13h 30m

$862

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Tue 9/1

10:15 am-1:45 pm

1 stop12h 30m

Seattle/Tacoma Intl

Thu 10/1

2:30 pm-8:50 pm

2 stops21h 20m

$869

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Fri 9/4

8:05 am-1:45 pm

2 stops14h 40m

Seattle/Tacoma Intl

Sat 9/19

3:55 pm-7:05 pm

1 stop18h 10m

$915

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Thu 9/10

10:15 am-8:20 pm

2 stops19h 05m

Seattle/Tacoma Intl

Thu 9/24

10:55 am-2:25 pm

2 stops18h 30m

$935

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Fri 9/11

8:05 am-1:45 pm

2 stops14h 40m

Seattle/Tacoma Intl

Sat 9/26

7:15 am-12:15 pm

2 stops20h 00m

$937

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Tue 9/8

10:15 am-1:45 pm

1 stop12h 30m

Seattle/Tacoma Intl

Sun 9/13

3:55 pm-2:25 pm

1 stop13h 30m

$938

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Mon 8/31

8:35 pm-1:45 pm

2 stops26h 10m

Seattle/Tacoma Intl

Thu 9/10

12:35 pm-8:50 pm

2 stops23h 15m

$947

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Thu 9/10

7:40 am-4:00 pm

1 stop17h 20m

Seattle/Tacoma Intl

Thu 9/24

6:05 pm-9:45 pm

1 stop18h 40m

$970

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Frederic Chopin to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Frederic Chopin to Seattle in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
BudgetAirPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Warsaw Frederic Chopin Airport-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Warsaw Frederic Chopin Airport-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Warsaw Frederic Chopin Airport-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Warsaw Frederic Chopin Airport-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Warsaw Frederic Chopin Airport-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Frederic Chopin to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Frederic Chopin 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 Warsaw Frederic Chopin Airport to Seattle

How far ahead should I book a flight from Warsaw Frederic Chopin Airport to Seattle?

The best time to book flights from Warsaw Frederic Chopin Airport to Seattle is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Warsaw Frederic Chopin Airport to Seattle?

Currently, October is the cheapest month in which you can book a flight from Warsaw Frederic Chopin Airport to Seattle (average of $979). Flying from Warsaw Frederic Chopin Airport to Seattle in July is currently the most expensive (average of $1,240). 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 much does it cost to fly round-trip from Warsaw Frederic Chopin Airport to Seattle?

Airfare is below average for this route at the moment.

Warsaw Frederic Chopin Airport to Seattle flights typically cost between $927 and $1,208 in September.
The cheapest round-trip price found within the last 5 days was $753 on Scandinavian Airlines (Sep 10-Sep 25).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated July 27, 2026.
Read through reviews of airlines operating flights from Warsaw Frederic Chopin Airport to Seattle, such as KLM,Delta, andTurkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,550 reviews

Food

7.3

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,550 reviews
KLM
7.8
Good
1,550 reviews

Food

7.3

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Delta
7.8
Good
8,483 reviews
KLM
7.8
Good
1,550 reviews

Food

7.3

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Turkish Airlines
7.4
Good
4,451 reviews
KLM
7.8
Good
1,550 reviews

Food

7.3

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Lufthansa
6.8
Okay
8,159 reviews
KLM
7.8
Good
1,550 reviews

Food

7.3

Boarding

7.8

Overall

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

Find useful and relevant information for your journey from Frederic Chopin to Seattle. 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 into for flights to Seattle from Warsaw Frederic Chopin?

    For a flight from Warsaw Frederic Chopin to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 0 inbound flights from Warsaw Frederic Chopin per day. 4 airlines have flights to Seattle/Tacoma Intl from Warsaw Frederic Chopin on a regular basis.

  • How long is the flight from Warsaw Frederic Chopin Airport to Seattle?

    There are many flights that can get you from Warsaw Frederic Chopin Airport to Seattle in 27h. Fly via Scandinavian Airlines to get the fastest option. There are 5217 mi between Warsaw Frederic Chopin Airport and Seattle.

  • What are the cheapest airlines flying from Warsaw Frederic Chopin Airport to Seattle round-trip?

    Turkish Airlines, at $823, was found to be the cheapest airline from Warsaw Frederic Chopin Airport to Seattle.Alternate airlines to your destination round-trip include Delta and Lufthansa. These flights start at 24% lower than the current average price 3 months from now.

  • Can I find deals for flights from Frederic Chopin to Seattle that include hotel bookings?

    Yes. In addition to deals on Frederic Chopin to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Frederic Chopin to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Frederic Chopin to Seattle.

  • Can I find deals for business class flights from Frederic Chopin to Seattle?

    Yes. Cheapflights offers flight deals from Frederic Chopin to Seattle 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 Warsaw Frederic Chopin Airport to Seattle?

    Currently, October is the cheapest month in which you can book a flight from Warsaw Frederic Chopin Airport to Seattle (average of $979). Flying from Warsaw Frederic Chopin Airport to Seattle in July is currently the most expensive (average of $1,240). 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

Traveling to a place near Seattle?

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Alternative routes for Frederic Chopin to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Frederic Chopin to Portland flights

Top 4 airlines flying from Frederic Chopin to Seattle

Discover the top 4 airlines that operate flights from Frederic Chopin to Seattle. 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 July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$823Average$926FlexibilityNo cancel feeOn-time77%
DeltaCheapest$931Average$1,238FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$970Average$1,061FlexibilityNo cancel feeOn-time76%
KLMCheapest$1,052Average$1,215FlexibilityNo cancel feeOn-time75%

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