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$491+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
WAW — SEA
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Warsaw Frederic Chopin to Seattle/Tacoma Intl are usually found in February or May, booked 79 days in advance, depart on a Sunday or Monday and return on a Tuesday

Cheap 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 29, 2025.

Round-trip from

$634
(Booking.com)

One-way from

$491
(Lucky2Go)

Popular in

July

Cheapest in

February

Average price

$1,133
From Warsaw Frederic Chopin to Seattle/Tacoma Intl
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One-way flight from Warsaw Frederic Chopin to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 10% potential increase in price ($109 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 29, 2025.

This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/197:40 amWAW - SEA
1 stop16h 25mMultiple Airlines
Tue 9/305:05 pmSEA - WAW
1 stop19h 25mMultiple Airlines
Deal found 7/27$634
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.
Thu 10/26:55 pmWAW - SEA
1 stop31h 20mTurkish Airlines
Wed 10/298:00 pmSEA - WAW
1 stop28h 40mTurkish Airlines
Deal found 7/27$862
This Gotogate deal was found by Cheapflights users on 7/29. 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.
Sun 11/166:55 amWAW - SEA
1 stop19h 00mBritish Airways
Sun 11/236:50 pmSEA - WAW
1 stop15h 00mBritish Airways
Deal found 7/29$867
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/281:00 pmWAW - SEA
2 stops19h 41mAmerican Airlines
Tue 9/161:30 pmSEA - WAW
1 stop22h 45mAmerican Airlines
Deal found 7/27$871
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:00 amWAW - SEA
2 stops21h 55mDelta
Wed 10/87:40 amSEA - WAW
2 stops19h 15mDelta
Deal found 7/29$872

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 29, 2025.
Use the filters below to find and compare flights from Warsaw Frederic Chopin Airport to Seattle that are best for you.

Fly from

Frederic Chopin

Fly to

Seattle

Route

Depart

Return

Price

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Fri 9/19

7:40 am-3:05 pm

1 stop16h 25m

Seattle/Tacoma Intl

Tue 9/30

5:05 pm-9:30 pm

1 stop19h 25m

$634

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Thu 10/2

6:55 pm-5:15 pm

1 stop31h 20m

Seattle/Tacoma Intl

Wed 10/29

8:00 pm-8:40 am

1 stop28h 40m

$862

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Sun 11/16

6:55 am-4:55 pm

1 stop19h 00m

Seattle/Tacoma Intl

Sun 11/23

6:50 pm-6:50 pm

1 stop15h 00m

$867

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Thu 8/28

1:00 pm-11:41 pm

2 stops19h 41m

Seattle/Tacoma Intl

Tue 9/16

1:30 pm-9:15 pm

1 stop22h 45m

$871

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Sun 9/7

6:00 am-6:55 pm

2 stops21h 55m

Seattle/Tacoma Intl

Wed 10/8

7:40 am-11:55 am

2 stops19h 15m

$872

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Tue 8/19

7:40 am-10:37 pm

2 stops23h 57m

$491

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Tue 8/5

7:55 pm-5:15 pm

1 stop30h 20m

$1,144

WarsawSeattle

WAW - SEA

WAWSEA

Warsaw Frederic Chopin

Tue 8/5

8:50 am-11:35 am

1 stop35h 45m

$1,202

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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?

Use this chart to determine the optimal time to book a round-trip flight from Frederic Chopin to Seattle. Price data was last updated on July 25, 2025.

The best time to book flights from Warsaw Frederic Chopin Airport to Seattle is 79 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, January is the cheapest month in which you can book a flight from Warsaw Frederic Chopin Airport to Seattle (average of $238). Flying from Warsaw Frederic Chopin Airport to Seattle in June is currently the most expensive (average of $389). 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 WAW to SEA?

Find hourly flight availability from Frederic Chopin to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

One of the essential ways to save on airfare from Warsaw Frederic Chopin Airport to Seattle is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 9% on airfare.

What’s the top layover airport for flights from Warsaw Frederic Chopin Airport to Seattle?

Share of 1-stop round-trip flights from Warsaw Frederic Chopin Airport to Seattle chosen by Cheapflights users in the past 12 months, using the same layover each way.

London (LHR) – chosen by Cheapflights users on 60% of 1-stop itineraries from Warsaw Frederic Chopin Airport to Seattle on Cheapflights.

What’s the cheapest layover airport for flights from Warsaw Frederic Chopin Airport to Seattle?

Average round-trip fare for 1-stop flights from Warsaw Frederic Chopin Airport to Seattle, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Copenhagen (CPH) is the most affordable 1-stop option, with an average round-trip price of $740.

What’s the fastest layover option from Warsaw Frederic Chopin Airport to Seattle?

Shortest average travel time for 1-stop one-way flights from Warsaw Frederic Chopin Airport to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Copenhagen (CPH) have the shortest average one-way travel time for 1-stop routes: 11h 15m.

Which airport typically offers the quickest layover for flights from Warsaw Frederic Chopin Airport to Seattle?

Average layover duration for 1-stop one-way flights from Warsaw Frederic Chopin Airport to Seattle, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Copenhagen (CPH) offer the fastest connection on this route, with an average layover time of 2h 00m.

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 29, 2025.
Read through reviews of airlines operating flights from Warsaw Frederic Chopin Airport to Seattle, such as Delta, Turkish Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Turkish Airlines
7.3
Good
3,925 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
British Airways
6.6
Okay
7,208 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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. 8 airlines have flights to Seattle/Tacoma Intl from Warsaw Frederic Chopin on a regular basis.

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

    Turkish Airlines, at $862, was found to be the cheapest airline from Warsaw Frederic Chopin Airport to Seattle.Alternate airlines to your destination round-trip include British Airways and American Airlines. These flights start at 9% 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, January is the cheapest month in which you can book a flight from Warsaw Frederic Chopin Airport to Seattle (average of $238). Flying from Warsaw Frederic Chopin Airport to Seattle in June is currently the most expensive (average of $389). 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

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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
Modlin to Seattle flights

Top 8 airlines flying from Frederic Chopin to Seattle

Discover the top 8 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$671Average$859FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$698Average$817FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$713Average$896FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$794Average$993FlexibilityNo cancel feeOn-time71%
FinnairCheapest$831Average$857FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$838Average$980FlexibilityNo cancel feeOn-time76%
DeltaCheapest$865Average$1,047FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$876Average$1,053FlexibilityNo cancel feeOn-time75%

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