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Bratislava

$948+ Cheap flights from Chicago (CHI) to Bratislava (BTS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BTS
May 2 — May 91
Sat 5/2
Sat 5/9
1 adult, Economy
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Find cheap flights from Chicago to Bratislava with Cheapflights

1. Tell us where you want to go

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2. Select your favorite providers

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Cheap flight deals from Chicago to Bratislava

Cheapest flights from Chicago to Bratislava
Explore the most affordable flight options available from Chicago to Bratislava. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:45 pm
ORD
-
BTS
1 stop23h 55m
Multiple Airlines
Tue 5/1211:20 pm
BTS
-
ORD
2 stops30h 53m
Multiple Airlines
Deal found 3/31$948
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:45 pm
ORD
-
BTS
1 stop13h 20m
Multiple Airlines
Sat 10/312:00 pm
BTS
-
ORD
2 stops30h 50m
Multiple Airlines
Deal found 3/28$967
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:45 pm
ORD
-
BTS
1 stop23h 55m
Multiple Airlines
Fri 5/151:05 pm
BTS
-
ORD
2 stops39h 10m
Multiple Airlines
Deal found 3/31$972
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/243:45 pm
ORD
-
BTS
1 stop13h 20m
Multiple Airlines
Tue 5/1211:20 pm
BTS
-
ORD
2 stops30h 53m
Multiple Airlines
Deal found 3/31$1,017
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:25 pm
ORD
-
BTS
2 stops16h 50m
Multiple Airlines
Sat 5/95:50 am
BTS
-
ORD
1 stop15h 10m
Multiple Airlines
Deal found 3/31$1,025
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:25 pm
ORD
-
BTS
2 stops32h 05m
Multiple Airlines
Fri 5/1511:20 pm
BTS
-
ORD
1 stop21h 40m
Multiple Airlines
Deal found 3/31$1,029
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:00 pm
ORD
-
BTS
1 stop17h 00m
Multiple Airlines
Tue 5/1211:20 pm
BTS
-
ORD
2 stops30h 53m
Multiple Airlines
Deal found 3/31$1,031
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/243:45 pm
ORD
-
BTS
1 stop13h 20m
Multiple Airlines
Fri 5/151:05 pm
BTS
-
ORD
2 stops39h 10m
Multiple Airlines
Deal found 3/31$1,041
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:25 pm
ORD
-
BTS
2 stops32h 05m
Multiple Airlines
Sat 5/95:50 am
BTS
-
ORD
1 stop15h 10m
Multiple Airlines
Deal found 3/31$1,047
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:00 pm
ORD
-
BTS
1 stop17h 00m
Multiple Airlines
Sat 10/175:50 am
BTS
-
ORD
1 stop15h 10m
Multiple Airlines
Deal found 3/28$1,084

Find flight deals from Chicago to Bratislava

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Bratislava (BTS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$948
(Kiwi.com)
Provider with most accurate pricing for Chicago (CHI)-Bratislava - M. R. Štefánik flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Bratislava - M. R. Štefánik flights.
Search Deals
From Chicago (CHI) to Bratislava - M. R. Štefánik
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
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

Cheapest round-trip

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Fri 4/24

3:45 pm-12:05 pm

1 stop13h 20m

Bratislava - M. R. Štefánik

Tue 5/12

11:20 pm-11:13 pm

2 stops30h 53m

$1,017

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Fri 9/25

6:00 pm-12:25 am

2 stops23h 25m

Bratislava - M. R. Štefánik

Sat 10/3

10:25 am-4:00 pm

3 stops36h 35m

$1,065

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Tue 4/21

7:05 pm-8:30 pm

2 stops18h 25m

Bratislava - M. R. Štefánik

Sat 5/9

5:50 am-2:00 pm

1 stop15h 10m

$1,115

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Tue 4/21

9:00 pm-10:40 pm

1 stop18h 40m

Bratislava - M. R. Štefánik

Mon 5/11

11:20 pm-6:15 pm

2 stops25h 55m

$1,128

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sat 6/20

3:45 pm-9:00 pm

2 stops22h 15m

Bratislava - M. R. Štefánik

Thu 6/25

2:25 pm-9:40 am

2 stops26h 15m

$1,164

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sat 4/25

9:00 pm-9:00 pm

1 stop17h 00m

Bratislava - M. R. Štefánik

Sun 5/10

9:50 pm-12:35 pm

2 stops21h 45m

$1,177
Quickest round-trip

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Sat 5/2

9:00 pm-9:00 pm

1 stop17h 00m

Bratislava - M. R. Štefánik

Sat 5/9

5:50 am-2:00 pm

1 stop15h 10m

$1,188

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Mon 4/20

7:25 pm-12:25 pm

2 stops34h 00m

Bratislava - M. R. Štefánik

Wed 5/13

1:30 pm-7:50 pm

1 stop13h 20m

$1,200

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Sorted by cheapest first

Compare providers for flights from Chicago to Bratislava

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Bratislava in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Bratislava flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Bratislava flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Bratislava flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Bratislava flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Bratislava flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Bratislava

Have a flexible travel schedule? Discover the best time to fly to Bratislava from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Bratislava
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Bratislava. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bratislava from Chicago?

    Most people fly into Bratislava - M. R. Štefánik (BTS) if they book a flight to Bratislava from Chicago. On average, Bratislava - M. R. Štefánik has 0 inbound flights from Chicago per day from 0 airlines. Bratislava - M. R. Štefánik is conveniently located just 5.0 mi from Bratislava’s city center.

  • Can I find deals for flights from Chicago to Bratislava that include hotel bookings?

    Yes. In addition to deals on Chicago to Bratislava flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Bratislava?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Bratislava.

  • Can I find deals for business class flights from Chicago to Bratislava?

    Yes. Cheapflights offers flight deals from Chicago to Bratislava by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Chicago to Bratislava

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O'Hare Intl to Bratislava flights

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