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Cheap flights from Chicago O'Hare Intl Airport to Bratislava from $226

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 O'Hare Intl Airport to Bratislava departing on 1/29. 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 Bratislava

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:05 am - 3:25 pmORD-BTS
25h 20m2 stops
Multiple Airlines Logo
8:20 am - 3:25 pmBTS-ORD
38h 05m3 stops
$813Multiple Airlines
Find Deal
Mon, Dec 8 - Thu, Dec 11
Multiple Airlines Logo
5:15 am - 6:35 pmORD-BTS
30h 20m3 stops
Multiple Airlines Logo
6:30 am - 7:00 pmBTS-ORD
19h 30m2 stops
$828Multiple Airlines
Find Deal
Wed, Apr 1 - Wed, Apr 15
Multiple Airlines Logo
12:50 pm - 3:25 pmORD-BTS
19h 35m2 stops
Multiple Airlines Logo
8:50 pm - 3:25 pmBTS-ORD
25h 35m2 stops
$853Multiple Airlines
Find Deal
Mon, Dec 8 - Thu, Dec 11
Multiple Airlines Logo
6:00 pm - 11:25 pmORD-BTS
22h 25m2 stops
Multiple Airlines Logo
6:30 am - 7:00 pmBTS-ORD
19h 30m2 stops
$918Multiple Airlines
Find Deal
Wed, Apr 1 - Wed, Apr 15
Multiple Airlines Logo
1:06 pm - 3:25 pmORD-BTS
19h 19m3 stops
Multiple Airlines Logo
8:20 am - 3:25 pmBTS-ORD
38h 05m3 stops
$919Multiple Airlines
Find Deal
Mon, Dec 8 - Thu, Dec 11
Multiple Airlines Logo
5:15 am - 6:35 pmORD-BTS
30h 20m3 stops
Multiple Airlines Logo
7:50 pm - 7:00 pmBTS-ORD
30h 10m3 stops
$998Multiple Airlines
Find Deal
Wed, Apr 1 - Wed, Apr 15
Multiple Airlines Logo
7:15 pm - 6:35 pmORD-BTS
16h 20m2 stops
Multiple Airlines Logo
11:05 pm - 2:00 pmBTS-ORD
21h 55m1 stop
$1,023Multiple Airlines
Find Deal
Wed, Apr 1 - Wed, Apr 15
Multiple Airlines Logo
3:00 pm - 2:25 pmORD-BTS
16h 25m1 stop
Multiple Airlines Logo
11:05 pm - 2:00 pmBTS-ORD
21h 55m1 stop
$1,259Multiple Airlines
Find Deal
Wed, Apr 1 - Wed, Apr 15
Multiple Airlines Logo
3:50 pm - 4:20 pmORD-BTS
17h 30m2 stops
Multiple Airlines Logo
6:00 am - 2:00 pmBTS-ORD
15h 00m1 stop
$1,516Multiple Airlines
Find Deal
Thu, Dec 18 - Sat, Dec 27
Multiple Airlines Logo
3:50 pm - 4:20 pmORD-BTS
17h 30m2 stops
Multiple Airlines Logo
11:20 pm - 6:25 pmBTS-ORD
26h 05m2 stops
$1,618Multiple Airlines
Find Deal
Thu, Dec 18 - Sun, Dec 28

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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 November 13, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Bratislava that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Mon 12/8

7:05 am-3:25 pm

2 stops25h 20m

Bratislava - M. R. Štefánik

Thu 12/11

8:20 am-3:25 pm

3 stops38h 05m

$813

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Wed 4/1

5:15 am-6:35 pm

3 stops30h 20m

Bratislava - M. R. Štefánik

Wed 4/15

6:30 am-7:00 pm

2 stops19h 30m

$828

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Mon 12/8

12:50 pm-3:25 pm

2 stops19h 35m

Bratislava - M. R. Štefánik

Thu 12/11

8:50 pm-3:25 pm

2 stops25h 35m

$853

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Wed 4/1

6:00 pm-11:25 pm

2 stops22h 25m

Bratislava - M. R. Štefánik

Wed 4/15

6:30 am-7:00 pm

2 stops19h 30m

$918

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Mon 12/8

1:06 pm-3:25 pm

3 stops19h 19m

Bratislava - M. R. Štefánik

Thu 12/11

8:20 am-3:25 pm

3 stops38h 05m

$919

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Wed 4/1

5:15 am-6:35 pm

3 stops30h 20m

Bratislava - M. R. Štefánik

Wed 4/15

7:50 pm-7:00 pm

3 stops30h 10m

$998

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Wed 4/1

7:15 pm-6:35 pm

2 stops16h 20m

Bratislava - M. R. Štefánik

Wed 4/15

11:05 pm-2:00 pm

1 stop21h 55m

$1,023

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Wed 4/1

3:00 pm-2:25 pm

1 stop16h 25m

Bratislava - M. R. Štefánik

Wed 4/15

11:05 pm-2:00 pm

1 stop21h 55m

$1,259

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Thu 12/18

3:50 pm-4:20 pm

2 stops17h 30m

Bratislava - M. R. Štefánik

Sat 12/27

6:00 am-2:00 pm

1 stop15h 00m

$1,516

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Thu 12/18

3:50 pm-4:20 pm

2 stops17h 30m

Bratislava - M. R. Štefánik

Sun 12/28

11:20 pm-6:25 pm

2 stops26h 05m

$1,618

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Chicago O'Hare Intl Airport to Bratislava

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

Cheap Chicago O'Hare Intl Airport to Bratislava (ORD to BTS) flight deals and tips

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

Direct flights

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

    The distance between Chicago O'Hare Intl and Bratislava - M. R. Štefánik is about 4715.8 mi. Flights usually cover this in 16h 20m, depending on flying conditions and air traffic around both airports.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Bratislava - M. R. Štefánik Airport.

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

    The required travel and health documents for your Bratislava - M. R. Štefánik Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bratislava - M. R. Štefánik Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Chicago O'Hare Intl Airport from Bratislava. 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 O'Hare Intl Airport to Bratislava with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

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

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

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

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

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 Bratislava.

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

Yes momondo offers price alerts on flights to Bratislava from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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