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Cheap flights from Seattle to Slovakia from $902

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Slovakia departing on 3/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Slovakia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:35 pm - 7:00 pm
SEA
-
BTS
19h 25m2 stops
Multiple Airlines Logo
9:40 am - 7:18 pm
BTS
-
SEA
42h 38m3 stops
$902Multiple Airlines
Sun, Mar 8 - Sun, Apr 5
Multiple Airlines Logo
8:10 am - 1:15 am
SEA
-
BTS
33h 05m3 stops
Multiple Airlines Logo
9:40 am - 7:18 pm
BTS
-
SEA
42h 38m3 stops
$916Multiple Airlines
Sun, Mar 8 - Sun, Apr 5
Multiple Airlines Logo
9:05 pm - 11:25 pm
SEA
-
BTS
18h 20m1 stop
Multiple Airlines Logo
9:40 am - 7:18 pm
BTS
-
SEA
42h 38m3 stops
$1,047Multiple Airlines
Sun, Mar 8 - Sun, Apr 5
Multiple Airlines Logo
9:05 pm - 11:25 pm
SEA
-
BTS
18h 20m1 stop
Multiple Airlines Logo
11:35 am - 12:20 pm
BTS
-
SEA
33h 45m2 stops
$1,219Multiple Airlines
Sun, Mar 8 - Sun, Apr 5
Multiple Airlines Logo
8:10 am - 7:15 pm
SEA
-
BTS
26h 05m3 stops
Multiple Airlines Logo
2:50 pm - 5:05 pm
BTS
-
SEA
35h 15m2 stops
$1,248Multiple Airlines
Tue, Jan 27 - Tue, Feb 3
Multiple Airlines Logo
9:05 pm - 11:25 pm
SEA
-
BTS
18h 20m1 stop
Multiple Airlines Logo
9:25 pm - 4:59 pm
BTS
-
SEA
28h 34m1 stop
$1,291Multiple Airlines
Sun, Mar 8 - Sun, Apr 5
Multiple Airlines Logo
7:00 pm - 1:15 am
SEA
-
BTS
21h 15m2 stops
Multiple Airlines Logo
2:50 pm - 5:05 pm
BTS
-
SEA
35h 15m2 stops
$1,446Multiple Airlines
Tue, Jan 27 - Tue, Feb 3
Multiple Airlines Logo
8:10 am - 7:15 pm
SEA
-
BTS
26h 05m3 stops
Multiple Airlines Logo
4:15 pm - 1:20 pm
BTS
-
SEA
30h 05m3 stops
$2,649Multiple Airlines
Tue, Jan 27 - Tue, Feb 3

momondo 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, momondo users made 832,500 searches. Data last updated December 14, 2025.
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

Sun 3/8

3:35 pm-7:00 pm

2 stops19h 25m

Bratislava - M. R. Štefánik

Sun 4/5

9:40 am-7:18 pm

3 stops42h 38m

$902

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Sun 3/8

8:10 am-1:15 am

3 stops33h 05m

Bratislava - M. R. Štefánik

Sun 4/5

9:40 am-7:18 pm

3 stops42h 38m

$916

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Sun 3/8

9:05 pm-11:25 pm

1 stop18h 20m

Bratislava - M. R. Štefánik

Sun 4/5

9:40 am-7:18 pm

3 stops42h 38m

$1,047

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Sun 3/8

9:05 pm-11:25 pm

1 stop18h 20m

Bratislava - M. R. Štefánik

Sun 4/5

11:35 am-12:20 pm

2 stops33h 45m

$1,219

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Tue 1/27

8:10 am-7:15 pm

3 stops26h 05m

Bratislava - M. R. Štefánik

Tue 2/3

2:50 pm-5:05 pm

2 stops35h 15m

$1,248

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Sun 3/8

9:05 pm-11:25 pm

1 stop18h 20m

Bratislava - M. R. Štefánik

Sun 4/5

9:25 pm-4:59 pm

1 stop28h 34m

$1,291

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Tue 1/27

7:00 pm-1:15 am

2 stops21h 15m

Bratislava - M. R. Štefánik

Tue 2/3

2:50 pm-5:05 pm

2 stops35h 15m

$1,446

SeattleBratislava

SEA - BTS

SEABTS

Seattle/Tacoma Intl

Tue 1/27

8:10 am-7:15 pm

3 stops26h 05m

Bratislava - M. R. Štefánik

Tue 2/3

4:15 pm-1:20 pm

3 stops30h 05m

$2,649

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Seattle to Slovakia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Slovakia

Fastest flight time

19h 25m

Direct flights

None
The fastest flight from Seattle to Slovakia takes 19h 25m
There are no direct flights from Seattle to Slovakia. There are no popular flight routes from Seattle to Slovakia.
Search flight deals

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Slovakia?

    Prices for flights from Seattle/Tacoma Intl Airport to Slovakia are updated daily.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Slovakia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Slovakia.

  • What documentation or ID do you need to fly to Slovakia?

    The travel and health documents you'll need for your trip to Slovakia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Slovakia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Seattle to Slovakia?

    Confirm your travel details to search for the latest offers for flights from Seattle to Slovakia. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Seattle to Slovakia with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Slovakia?

Finding the right flight to Slovakia from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Slovakia quick and easy, saving you time and money.

Can I find flights from Seattle to Slovakia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Slovakia flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Slovakia?

Once all potential Seattle to Slovakia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to Slovakia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to Slovakia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Slovakia and let you know when they change.

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1 adult
Tue 1/13
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