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Cheap flights from Chicago to Slovakia from $354

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Slovakia departing on 9/8. 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

Find the cheapest flights from Chicago to Slovakia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:35 pm - 2:35 pm
ORD
-
BTS
16h 00m
2 stops
Multiple Airlines Logo
9:40 am - 12:35 pm
BTS
-
ORD
33h 55m
2 stops
$944Multiple Airlines
Sun, Aug 16 - Sun, Aug 23
Multiple Airlines Logo
9:00 pm - 9:00 pm
ORD
-
BTS
17h 00m
1 stop
Multiple Airlines Logo
10:45 pm - 5:50 pm
BTS
-
ORD
26h 05m
2 stops
$961Multiple Airlines
Sat, Sep 26 - Sat, Oct 3
Multiple Airlines Logo
7:25 pm - 7:15 pm
ORD
-
BTS
16h 50m
2 stops
Multiple Airlines Logo
5:50 am - 2:00 pm
BTS
-
ORD
15h 10m
1 stop
$976Multiple Airlines
Sun, Sep 27 - Sat, Oct 3
Multiple Airlines Logo
9:00 pm - 9:00 pm
ORD
-
BTS
17h 00m
1 stop
Multiple Airlines Logo
5:50 am - 2:00 pm
BTS
-
ORD
15h 10m
1 stop
$984Multiple Airlines
Sat, Sep 26 - Sat, Oct 3
Multiple Airlines Logo
9:00 pm - 9:00 pm
ORD
-
BTS
17h 00m
1 stop
Multiple Airlines Logo
7:20 pm - 2:25 pm
BTS
-
ORD
26h 05m
2 stops
$994Multiple Airlines
Sat, Sep 26 - Sun, Oct 4
Multiple Airlines Logo
7:25 pm - 7:15 pm
ORD
-
BTS
16h 50m
2 stops
Multiple Airlines Logo
9:25 pm - 2:00 pm
BTS
-
ORD
23h 35m
1 stop
$1,012Multiple Airlines
Sun, Sep 27 - Sun, Oct 4
Multiple Airlines Logo
2:20 pm - 1:10 am
ORD
-
BTS
27h 50m
2 stops
Multiple Airlines Logo
9:40 am - 9:25 pm
BTS
-
ORD
18h 45m
2 stops
$1,065Multiple Airlines
Mon, Aug 17 - Sun, Aug 23
Multiple Airlines Logo
9:00 pm - 9:00 pm
ORD
-
BTS
17h 00m
1 stop
Multiple Airlines Logo
9:25 pm - 2:00 pm
BTS
-
ORD
23h 35m
1 stop
$1,096Multiple Airlines
Sat, Sep 26 - Sun, Oct 4
Multiple Airlines Logo
8:45 am - 5:20 pm
ORD
-
BTS
25h 35m
3 stops
Multiple Airlines Logo
9:40 am - 9:25 pm
BTS
-
ORD
18h 45m
2 stops
$1,107Multiple Airlines
Sun, Aug 16 - Sun, Aug 23
Multiple Airlines Logo
7:25 pm - 8:35 pm
ORD
-
BTS
18h 10m
2 stops
Multiple Airlines Logo
5:45 pm - 4:00 pm
BTS
-
ORD
29h 15m
2 stops
$1,117Multiple Airlines
Mon, Aug 24 - Thu, Aug 27

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Customize your flight search to find flights from Chicago 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 May 7, 2026.
Use the filters below to find and compare flights from Chicago to Slovakia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sun 8/16

3:35 pm-2:35 pm

2 stops16h 00m

Bratislava - M. R. Štefánik

Sun 8/23

9:40 am-12:35 pm

2 stops33h 55m

$944

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sat 9/26

9:00 pm-9:00 pm

1 stop17h 00m

Bratislava - M. R. Štefánik

Sat 10/3

10:45 pm-5:50 pm

2 stops26h 05m

$961
Quickest round-trip

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sun 9/27

7:25 pm-7:15 pm

2 stops16h 50m

Bratislava - M. R. Štefánik

Sat 10/3

5:50 am-2:00 pm

1 stop15h 10m

$976

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sat 9/26

9:00 pm-9:00 pm

1 stop17h 00m

Bratislava - M. R. Štefánik

Sat 10/3

5:50 am-2:00 pm

1 stop15h 10m

$984

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sat 9/26

9:00 pm-9:00 pm

1 stop17h 00m

Bratislava - M. R. Štefánik

Sun 10/4

7:20 pm-2:25 pm

2 stops26h 05m

$994

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sun 9/27

7:25 pm-7:15 pm

2 stops16h 50m

Bratislava - M. R. Štefánik

Sun 10/4

9:25 pm-2:00 pm

1 stop23h 35m

$1,012

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Mon 8/17

2:20 pm-1:10 am

2 stops27h 50m

Bratislava - M. R. Štefánik

Sun 8/23

9:40 am-9:25 pm

2 stops18h 45m

$1,065

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sat 9/26

9:00 pm-9:00 pm

1 stop17h 00m

Bratislava - M. R. Štefánik

Sun 10/4

9:25 pm-2:00 pm

1 stop23h 35m

$1,096

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sun 8/16

8:45 am-5:20 pm

3 stops25h 35m

Bratislava - M. R. Štefánik

Sun 8/23

9:40 am-9:25 pm

2 stops18h 45m

$1,107

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Mon 8/24

7:25 pm-8:35 pm

2 stops18h 10m

Bratislava - M. R. Štefánik

Thu 8/27

5:45 pm-4:00 pm

2 stops29h 15m

$1,117

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap Chicago to Slovakia flight deals and tips

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

Fastest flight time

16h 00m

Direct flights

None
The fastest flight from Chicago to Slovakia takes 16h 00m
There are no direct flights from Chicago to Slovakia. There are no popular flight routes from Chicago to Slovakia.
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Frequently asked questions about flying from Chicago to Slovakia

  • When did momondo last update prices for flights from Chicago to Slovakia?

    Prices for flights from Chicago to Slovakia refresh daily.

  • How old do you have to be to fly from Chicago to Slovakia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Slovakia.

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

    The travel and health documents required for your trip to Slovakia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Slovakia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Chicago to Slovakia

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

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Chicago from Slovakia. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

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

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Slovakia. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Slovakia from Chicago with this policy.

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

momondo provides multiple filters to help you find the best flight to Slovakia from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Slovakia from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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