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Cheap flights from Chicago to Bratislava from $614

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 to Bratislava departing on 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:50 pm - 11:45 amORD-BTS
30h 55m2 stops
Multiple Airlines Logo
12:20 pm - 6:25 pmBTS-ORD
37h 05m2 stops
$614Multiple Airlines
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Thu, Jan 8 - Tue, Jan 13
Multiple Airlines Logo
8:00 am - 7:15 pmORD-BTS
28h 15m3 stops
Multiple Airlines Logo
10:25 am - 3:00 pmBTS-ORD
35h 35m2 stops
$811Multiple Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Multiple Airlines Logo
7:15 pm - 8:00 pmORD-BTS
17h 45m2 stops
Multiple Airlines Logo
2:15 pm - 4:00 pmBTS-ORD
32h 45m3 stops
$859Multiple Airlines
Find Deal
Sat, Apr 25 - Sat, May 2
Multiple Airlines Logo
4:20 pm - 6:20 pmORD-BTS
19h 00m2 stops
Multiple Airlines Logo
10:25 am - 3:00 pmBTS-ORD
35h 35m2 stops
$861Multiple Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Multiple Airlines Logo
8:00 am - 7:15 pmORD-BTS
28h 15m3 stops
Multiple Airlines Logo
9:50 am - 3:00 pmBTS-ORD
36h 10m3 stops
$866Multiple Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Multiple Airlines Logo
8:20 pm - 10:50 pmORD-BTS
20h 30m2 stops
Multiple Airlines Logo
2:15 pm - 3:45 pmBTS-ORD
31h 30m3 stops
$914Multiple Airlines
Find Deal
Sat, Mar 14 - Sat, Mar 21
Multiple Airlines Logo
7:15 pm - 8:00 pmORD-BTS
17h 45m2 stops
Multiple Airlines Logo
9:50 pm - 5:50 pmBTS-ORD
27h 00m2 stops
$916Multiple Airlines
Find Deal
Sat, Apr 25 - Sat, May 2
Multiple Airlines Logo
10:15 am - 5:35 pmORD-BTS
24h 20m3 stops
Multiple Airlines Logo
2:50 pm - 3:00 pmBTS-ORD
31h 10m3 stops
$934Multiple Airlines
Find Deal
Thu, Jan 8 - Tue, Jan 13
Multiple Airlines Logo
7:20 pm - 1:20 amORD-BTS
23h 00m2 stops
Multiple Airlines Logo
2:50 pm - 3:00 pmBTS-ORD
31h 10m3 stops
$935Multiple Airlines
Find Deal
Thu, Jan 8 - Tue, Jan 13
Multiple Airlines Logo
10:40 am - 9:00 pmORD-BTS
27h 20m3 stops
Multiple Airlines Logo
2:15 pm - 4:00 pmBTS-ORD
32h 45m3 stops
$941Multiple Airlines
Find Deal
Sat, Apr 25 - Sat, May 2

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Bratislava 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 October 28, 2025.
Use the filters below to find and compare flights from Chicago to Bratislava that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Thu 1/8

9:50 pm-11:45 am

2 stops30h 55m

Bratislava - M. R. Štefánik

Tue 1/13

12:20 pm-6:25 pm

2 stops37h 05m

$614

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Tue 12/2

8:00 am-7:15 pm

3 stops28h 15m

Bratislava - M. R. Štefánik

Tue 12/9

10:25 am-3:00 pm

2 stops35h 35m

$811

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sat 4/25

7:15 pm-8:00 pm

2 stops17h 45m

Bratislava - M. R. Štefánik

Sat 5/2

2:15 pm-4:00 pm

3 stops32h 45m

$859

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Tue 12/2

4:20 pm-6:20 pm

2 stops19h 00m

Bratislava - M. R. Štefánik

Tue 12/9

10:25 am-3:00 pm

2 stops35h 35m

$861

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Tue 12/2

8:00 am-7:15 pm

3 stops28h 15m

Bratislava - M. R. Štefánik

Tue 12/9

9:50 am-3:00 pm

3 stops36h 10m

$866

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sat 3/14

8:20 pm-10:50 pm

2 stops20h 30m

Bratislava - M. R. Štefánik

Sat 3/21

2:15 pm-3:45 pm

3 stops31h 30m

$914

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sat 4/25

7:15 pm-8:00 pm

2 stops17h 45m

Bratislava - M. R. Štefánik

Sat 5/2

9:50 pm-5:50 pm

2 stops27h 00m

$916

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Thu 1/8

10:15 am-5:35 pm

3 stops24h 20m

Bratislava - M. R. Štefánik

Tue 1/13

2:50 pm-3:00 pm

3 stops31h 10m

$934

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Thu 1/8

7:20 pm-1:20 am

2 stops23h 00m

Bratislava - M. R. Štefánik

Tue 1/13

2:50 pm-3:00 pm

3 stops31h 10m

$935

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sat 4/25

10:40 am-9:00 pm

3 stops27h 20m

Bratislava - M. R. Štefánik

Sat 5/2

2:15 pm-4:00 pm

3 stops32h 45m

$941

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Chicago to Bratislava

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Bratislava according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Bratislava (CHI to BTS) flight deals and tips

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

Direct flights

None
There are no direct flights from Chicago to Bratislava. There are no popular flight routes from Chicago to Bratislava.
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  • How far is Chicago to Bratislava - M. R. Štefánik by plane?

    A flight from Chicago to Bratislava - M. R. Štefánik will travel around 4711.0 mi. Flights usually cover this in 17h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago to Bratislava - M. R. Štefánik Airport?

    Prices for flights from Chicago to Bratislava - M. R. Štefánik Airport are updated daily.

  • How old do you have to be to fly from Chicago to Bratislava - M. R. Štefánik Airport?

    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 to Bratislava - M. R. Štefánik Airport.

  • What documentation or ID do you need to fly to Bratislava - M. R. Štefánik Airport?

    The travel and health documents you'll need for your trip to Bratislava - M. R. Štefánik Airport 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 Bratislava - M. R. Štefánik Airport. 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 Chicago to Bratislava?

    Price Alerts will notify you by email when the price for flights to Bratislava from Chicago decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Chicago to Bratislava 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 Chicago to Bratislava?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bratislava from Chicago.

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

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

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

Once you have performed a search for Chicago to Bratislava flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Bratislava 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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