HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Slovakia

$663+ 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BTS
Apr 3 — Apr 101
Fri 4/3
Fri 4/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Slovakia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 March 4, 2026.

This Mytrip deal was found by Cheapflights users on 2/28. 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.
Tue 4/143:40 pm
SEA
-
BTS
2 stops18h 20m
Multiple Airlines
Tue 4/2110:35 am
BTS
-
SEA
3 stops41h 45m
Multiple Airlines
Deal found 2/28$663
This Kiwi.com deal was found by Cheapflights users on 3/1. 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.
Mon 7/67:10 pm
SEA
-
BTS
1 stop16h 25m
Multiple Airlines
Wed 7/157:50 pm
BTS
-
SEA
2 stops30h 25m
Multiple Airlines
Deal found 3/1$1,270
This Mytrip deal was found by Cheapflights users on 3/3. 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.
Thu 4/28:00 am
SEA
-
BTS
3 stops29h 50m
Multiple Airlines
Thu 4/97:00 pm
BTS
-
SEA
2 stops31h 15m
Multiple Airlines
Deal found 3/3$1,344
This Mytrip deal was found by Cheapflights users on 3/1. 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.
Sat 7/183:40 pm
SEA
-
BTS
3 stops20h 20m
Multiple Airlines
Tue 7/2810:35 am
BTS
-
SEA
2 stops19h 25m
Multiple Airlines
Deal found 3/1$1,354

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 March 4, 2026.

Round-trip from

$663
(Mytrip)
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 March 4, 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

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Tue 4/14

3:40 pm-7:00 pm

2 stops18h 20m

Bratislava - M. R. Štefánik

Tue 4/21

10:35 am-7:20 pm

3 stops41h 45m

$663

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Mon 7/6

8:00 am-7:00 pm

2 stops26h 00m

Bratislava - M. R. Štefánik

Wed 7/15

9:10 am-9:17 am

3 stops33h 07m

$1,309

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Thu 4/2

8:00 am-10:50 pm

3 stops29h 50m

Bratislava - M. R. Štefánik

Thu 4/9

7:00 pm-5:15 pm

2 stops31h 15m

$1,344

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Sat 7/18

3:40 pm-9:00 pm

3 stops20h 20m

Bratislava - M. R. Štefánik

Tue 7/28

10:35 am-9:00 pm

2 stops19h 25m

$1,354

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Fri 4/3

8:00 am-2:25 pm

2 stops21h 25m

Bratislava - M. R. Štefánik

Sat 4/4

10:20 pm-5:15 pm

2 stops27h 55m

$1,533

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/28

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.

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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.