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Cheap flights from Chicago O'Hare Intl Airport to Slovakia from $799

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Slovakia departing on 1/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to Slovakia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 pm - 1:55 pm
ORD
-
BTS
36h 25m2 stops
Multiple Airlines Logo
10:10 am - 7:15 pm
BTS
-
ORD
16h 05m1 stop
$799Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
6:40 am - 10:00 am
ORD
-
BTS
44h 20m2 stops
Multiple Airlines Logo
6:00 am - 7:15 pm
BTS
-
ORD
20h 15m1 stop
$834Multiple Airlines
Sun, Mar 1 - Sat, Mar 7
Multiple Airlines Logo
7:20 am - 12:25 pm
ORD
-
BTS
22h 05m3 stops
Multiple Airlines Logo
11:20 am - 10:42 pm
BTS
-
ORD
42h 22m3 stops
$882Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
7:25 pm - 8:30 pm
ORD
-
BTS
18h 05m2 stops
Multiple Airlines Logo
3:35 pm - 5:50 pm
BTS
-
ORD
33h 15m3 stops
$954Multiple Airlines
Tue, Jun 2 - Mon, Jun 15
Multiple Airlines Logo
8:15 pm - 7:05 pm
ORD
-
BTS
15h 50m2 stops
Multiple Airlines Logo
11:20 am - 10:42 pm
BTS
-
ORD
42h 22m3 stops
$971Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
5:15 am - 12:25 pm
ORD
-
BTS
24h 10m3 stops
Multiple Airlines Logo
10:10 am - 7:15 pm
BTS
-
ORD
16h 05m1 stop
$993Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
7:25 pm - 8:30 pm
ORD
-
BTS
18h 05m2 stops
Multiple Airlines Logo
6:00 am - 7:50 pm
BTS
-
ORD
20h 50m2 stops
$1,030Multiple Airlines
Tue, Jun 2 - Mon, Jun 15
Multiple Airlines Logo
9:00 pm - 11:25 pm
ORD
-
BTS
19h 25m1 stop
Multiple Airlines Logo
6:00 am - 7:15 pm
BTS
-
ORD
20h 15m1 stop
$1,052Multiple Airlines
Sun, Mar 1 - Sat, Mar 7
Multiple Airlines Logo
8:45 am - 10:40 pm
ORD
-
BTS
30h 55m3 stops
Multiple Airlines Logo
3:35 pm - 5:50 pm
BTS
-
ORD
33h 15m3 stops
$1,075Multiple Airlines
Tue, Jun 2 - Mon, Jun 15
Multiple Airlines Logo
8:50 pm - 10:40 pm
ORD
-
BTS
18h 50m1 stop
Multiple Airlines Logo
3:35 pm - 9:40 am
BTS
-
ORD
25h 05m2 stops
$1,154Multiple Airlines
Tue, Jun 2 - Mon, Jun 15

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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 18, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Slovakia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Fri 1/30

6:30 pm-1:55 pm

2 stops36h 25m

Bratislava - M. R. Štefánik

Fri 2/6

10:10 am-7:15 pm

1 stop16h 05m

$799

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sun 3/1

6:40 am-10:00 am

2 stops44h 20m

Bratislava - M. R. Štefánik

Sat 3/7

6:00 am-7:15 pm

1 stop20h 15m

$834

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Fri 1/30

7:20 am-12:25 pm

3 stops22h 05m

Bratislava - M. R. Štefánik

Fri 2/6

11:20 am-10:42 pm

3 stops42h 22m

$882

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Tue 6/2

7:25 pm-8:30 pm

2 stops18h 05m

Bratislava - M. R. Štefánik

Mon 6/15

3:35 pm-5:50 pm

3 stops33h 15m

$954

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Fri 1/30

8:15 pm-7:05 pm

2 stops15h 50m

Bratislava - M. R. Štefánik

Fri 2/6

11:20 am-10:42 pm

3 stops42h 22m

$971

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Fri 1/30

5:15 am-12:25 pm

3 stops24h 10m

Bratislava - M. R. Štefánik

Fri 2/6

10:10 am-7:15 pm

1 stop16h 05m

$993

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Tue 6/2

7:25 pm-8:30 pm

2 stops18h 05m

Bratislava - M. R. Štefánik

Mon 6/15

6:00 am-7:50 pm

2 stops20h 50m

$1,030

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sun 3/1

9:00 pm-11:25 pm

1 stop19h 25m

Bratislava - M. R. Štefánik

Sat 3/7

6:00 am-7:15 pm

1 stop20h 15m

$1,052

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Tue 6/2

8:45 am-10:40 pm

3 stops30h 55m

Bratislava - M. R. Štefánik

Mon 6/15

3:35 pm-5:50 pm

3 stops33h 15m

$1,075

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Tue 6/2

8:50 pm-10:40 pm

1 stop18h 50m

Bratislava - M. R. Štefánik

Mon 6/15

3:35 pm-9:40 am

2 stops25h 05m

$1,154

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Chicago O'Hare Intl Airport to Slovakia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Slovakia

Fastest flight time

17h 15m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Slovakia takes 17h 15m
There are no direct flights from Chicago O'Hare Intl Airport to Slovakia. There are no popular flight routes from Chicago O'Hare Intl Airport to Slovakia.
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  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Slovakia?

    Prices for flights from Chicago O'Hare Intl Airport to Slovakia refresh daily.

  • How old do you have to be to fly from Chicago O'Hare 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 Chicago O'Hare Intl Airport 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.

Best airlines flying from Chicago O'Hare Intl Airport to Slovakia

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Slovakia with momondo
Airline
Rating
Free Cancellation
Price
Austrian AirlinesPriceFrom $596Free CancellationRating
7.6
879 reviews
Search Austrian Airlines flights

  • How do I get Price Alerts for flights from Chicago O'Hare Intl Airport to Slovakia?

    Confirm your travel details to search for the latest offers for flights from Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport 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 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 Chicago to Slovakia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Slovakia for you.

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

Flights from Chicago to Slovakia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Slovakia.

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

Yes. momondo can track prices for Chicago to Slovakia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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