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$2,133+ Cheap flights from Katowice (KTW) to Seattle (SEA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
KTW — SEA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Katowice to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Katowice (KTW) 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 September 11, 2025.

Round-trip from

$2,133
(Cheapflightsfares)

Popular in

August

Cheapest in

November

Average price

$954
From Katowice Pyrzowice to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 7% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Katowice to Seattle

Cheapest flights from Katowice to Seattle
Explore the most affordable flight options available from Katowice to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:05 amKTW - SEA
2 stops16h 15mLufthansa
Wed 7/151:45 pmSEA - KTW
2 stops15h 30mLufthansa
Deal found 9/10$2,133

Cheapflights Fare Finder

 
Customize your flight search to find flights from Katowice 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 September 11, 2025.
Use the filters below to find and compare flights from Katowice to Seattle that are best for you.

Fly from

Katowice

Fly to

Seattle

Route

Depart

Return

Price

KatowiceSeattle

KTW - SEA

KTWSEA

Katowice Pyrzowice

Wed 10/29

6:05 am-2:20 pm

2 stops16h 15m

Seattle/Tacoma Intl

Wed 7/15

1:45 pm-2:15 pm

2 stops15h 30m

$2,133

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Katowice to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Katowice 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 Katowice to Seattle

What is the cheapest month to book a flight from Katowice to Seattle?

Currently, January is the cheapest month in which you can book a flight from Katowice to Seattle (average of $238). Flying from Katowice to Seattle in June is currently the most expensive (average of $388). 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.

Related info for your journey

Find useful and relevant information for your journey from Katowice to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Katowice to Seattle?

    There are many flights that can get you from Katowice to Seattle in 16h 15m. Fly via Lufthansa to get the fastest option. Katowice and Seattle are separated by a distance of 5288 mi.

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

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

  • How can I find direct flights from Katowice to Seattle?

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

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

    Yes. Cheapflights offers flight deals from Katowice 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 Katowice to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Katowice to Seattle (average of $238). Flying from Katowice to Seattle in June is currently the most expensive (average of $388). 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?

Book flights to Seattle if you plan to visit one of these locations
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Olympia
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