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$904+ 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
KTW — SEA
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Katowice to Seattle

Best flights from Katowice to Seattle
Discover carefully curated flight deals from Katowice to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/9. 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.
Sun 2/85:45 amKTW - SEA
2 stops20h 15mMultiple Airlines
Wed 3/119:05 pmSEA - KTW
1 stop17h 40mMultiple Airlines
Deal found 12/9$904
This Lufthansa deal was found by Cheapflights users on 12/9. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:05 amKTW - SEA
2 stops22h 11mLufthansa
Thu 3/123:00 pmSEA - KTW
1 stop23h 30mLufthansa
Deal found 12/9$1,011
This Lufthansa deal was found by Cheapflights users on 12/9. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/126:05 amKTW - SEA
2 stops22h 11mLufthansa
Tue 3/103:00 pmSEA - KTW
1 stop23h 30mLufthansa
Deal found 12/9$1,011
This FlightHub deal was found by Cheapflights users on 12/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:05 amKTW - SEA
2 stops22h 11mMultiple Airlines
Thu 3/128:10 amSEA - KTW
2 stops21h 45mMultiple Airlines
Deal found 12/9$1,037
This Lufthansa deal was found by Cheapflights users on 12/9. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/126:05 amKTW - SEA
2 stops22h 11mLufthansa
Thu 3/123:00 pmSEA - KTW
1 stop23h 30mLufthansa
Deal found 12/9$1,011
This Lufthansa deal was found by Cheapflights users on 12/9. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:05 amKTW - SEA
2 stops22h 11mLufthansa
Tue 3/103:00 pmSEA - KTW
1 stop23h 30mLufthansa
Deal found 12/9$1,011
This Lufthansa deal was found by Cheapflights users on 12/9. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/126:05 amKTW - SEA
1 stop15h 05mLufthansa
Wed 3/114:10 pmSEA - KTW
2 stops22h 20mLufthansa
Deal found 12/9$1,043

Find 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 December 12, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$867
(Travelocity)

Popular in

December

Cheapest in

May

Average price

$1,118
Provider with most accurate pricing for Katowice Pyrzowice-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Katowice Pyrzowice-Seattle/Tacoma Intl flights.
Search Deals
From Katowice Pyrzowice to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 12, 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

Sun 2/8

5:45 am-5:00 pm

2 stops20h 15m

Seattle/Tacoma Intl

Wed 3/11

9:05 pm-10:45 pm

1 stop17h 40m

$904

KatowiceSeattle

KTW - SEA

KTWSEA

Katowice Pyrzowice

Wed 2/11

6:05 am-7:16 pm

2 stops22h 11m

Seattle/Tacoma Intl

Thu 3/12

3:00 pm-10:30 pm

1 stop23h 30m

$1,011

KatowiceSeattle

KTW - SEA

KTWSEA

Katowice Pyrzowice

Thu 2/12

6:05 am-7:16 pm

2 stops22h 11m

Seattle/Tacoma Intl

Tue 3/10

3:00 pm-10:30 pm

1 stop23h 30m

$1,011

KatowiceSeattle

KTW - SEA

KTWSEA

Katowice Pyrzowice

Thu 2/12

6:05 am-7:16 pm

2 stops22h 11m

Seattle/Tacoma Intl

Thu 3/12

3:00 pm-10:30 pm

1 stop23h 30m

$1,011

KatowiceSeattle

KTW - SEA

KTWSEA

Katowice Pyrzowice

Wed 2/11

6:05 am-7:16 pm

2 stops22h 11m

Seattle/Tacoma Intl

Tue 3/10

3:00 pm-10:30 pm

1 stop23h 30m

$1,011

KatowiceSeattle

KTW - SEA

KTWSEA

Katowice Pyrzowice

Wed 2/11

6:05 am-7:16 pm

2 stops22h 11m

Seattle/Tacoma Intl

Thu 3/12

8:10 am-1:55 pm

2 stops21h 45m

$1,037

KatowiceSeattle

KTW - SEA

KTWSEA

Katowice Pyrzowice

Thu 2/12

6:05 am-12:10 pm

1 stop15h 05m

Seattle/Tacoma Intl

Wed 3/11

4:10 pm-10:30 pm

2 stops22h 20m

$1,043

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

  • Most accurate provider: When it comes to deals on Katowice-Seattle flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Katowice-Seattle flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Katowice-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Katowice-Seattle flights, Cheapflights users trust Expedia the most. Expedia 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 Katowice-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 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, May is the cheapest month in which you can book a flight from Katowice to Seattle (average of $706). Flying from Katowice to Seattle in November is currently the most expensive (average of $918). 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 22h 11m. 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, May is the cheapest month in which you can book a flight from Katowice to Seattle (average of $706). Flying from Katowice to Seattle in November is currently the most expensive (average of $918). 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
Tacoma
SeaTac
Lakewood
Olympia
Ocean Shores
Edmonds
Lynnwood
Renton
Puyallup
Kirkland
Tukwila
Kent
Cle Elum
Marysville
Leavenworth
Fife
Aberdeen
Shoreline
Centralia
Federal Way

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