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$942+ Cheap flights from Seattle (SEA) to Slovakia

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BTS
Jun 24 — Jul 11
Wed 6/24
Wed 7/1
1 adult, Economy
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Cheap flight deals from Seattle to Slovakia

Cheapest flights from Seattle to Slovakia
Explore the most affordable flight options available from Seattle to Slovakia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.

This Trip.com deal was found by Cheapflights users on 5/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:40 pm
SEA
-
BTS
2 stops18h 20m
Multiple Airlines
Fri 9/181:25 pm
BTS
-
SEA
2 stops40h 15m
Multiple Airlines
Deal found 5/21$942
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:25 pm
SEA
-
BTS
2 stops39h 15m
Multiple Airlines
Sat 9/128:30 am
BTS
-
SEA
1 stop19h 25m
Multiple Airlines
Deal found 5/23$1,063
This Mytrip deal was found by Cheapflights users on 5/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/223:40 pm
SEA
-
BTS
2 stops22h 45m
Multiple Airlines
Thu 8/2710:50 am
BTS
-
SEA
2 stops18h 50m
Multiple Airlines
Deal found 5/23$1,144
This Mytrip deal was found by Cheapflights users on 5/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/223:40 pm
SEA
-
BTS
2 stops22h 45m
Multiple Airlines
Tue 8/2512:15 pm
BTS
-
SEA
2 stops32h 30m
Multiple Airlines
Deal found 5/23$1,175
This Kiwi.com deal was found by Cheapflights users on 5/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:10 pm
SEA
-
BTS
1 stop18h 45m
Multiple Airlines
Thu 7/167:00 pm
BTS
-
SEA
2 stops48h 40m
Multiple Airlines
Deal found 5/24$1,320

Find flight deals from Seattle to Slovakia

Keep the following information in mind while searching for Seattle to Slovakia flight deals. Data was last updated May 25, 2026.

Round-trip from

$942
(Trip.com)
From Seattle/Tacoma Intl to Slovakia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Slovakia 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 May 25, 2026.
Use the filters below to find and compare flights from Seattle to Slovakia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Thu 8/27

3:40 pm-7:00 pm

2 stops18h 20m

Bratislava - M. R. Štefánik

Fri 9/18

1:25 pm-8:40 pm

2 stops40h 15m

$942

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Wed 7/22

3:40 pm-11:25 pm

2 stops22h 45m

Bratislava - M. R. Štefánik

Tue 8/25

12:15 pm-11:45 am

2 stops32h 30m

$1,175
Quickest round-trip

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Wed 7/22

5:45 am-6:35 pm

3 stops27h 50m

Bratislava - M. R. Štefánik

Thu 8/27

10:50 am-8:40 pm

2 stops18h 50m

$1,177

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Sat 8/22

8:00 am-8:00 pm

3 stops27h 00m

Bratislava - M. R. Štefánik

Sat 9/12

5:50 am-9:52 am

3 stops37h 02m

$1,177

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Thu 7/9

7:10 pm-10:55 pm

1 stop18h 45m

Bratislava - M. R. Štefánik

Thu 7/16

7:00 pm-10:40 am

2 stops48h 40m

$1,320

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/21

Sorted by cheapest first

Best time to book a flight from Seattle to Slovakia

Have a flexible travel schedule? Discover the best time to fly to Slovakia 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 Slovakia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Slovakia

Get insights into the airlines that provide service to Slovakia. 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 Slovakia. Reviews last updated May 25, 2026.
See what other customers who have flown with Lufthansa from Seattle to Slovakia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
8,025 reviews

Boarding

7.0

Entertainment

6.4

Comfort

6.8

Overall

6.8

Food

6.3

Crew

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class
Lufthansa
6.8
Okay
8,025 reviews
Lufthansa
6.8
Okay
8,025 reviews

Boarding

7.0

Entertainment

6.4

Comfort

6.8

Overall

6.8

Food

6.3

Crew

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class

Related info for your journey

Find useful and relevant information for your journey from Seattle to Slovakia. 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 Slovakia?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Slovakia from Seattle.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Slovakia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Seattle to Slovakia

Discover the top airline that operate flights from Seattle to Slovakia. 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 May 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$742Average$1,297FlexibilityNo cancel feeOn-time76%

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