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Cheap flights from Illinois to Slovakia from $807

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Slovakia departing on 10/31. 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:15 pm - 7:05 pmORD-BTS
15h 50m2 stops
Multiple Airlines Logo
5:45 am - 10:05 amBTS-ORD
35h 20m2 stops
$807Multiple Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
Multiple Airlines Logo
4:50 pm - 12:25 pmORD-BTS
13h 35m1 stop
Multiple Airlines Logo
10:10 am - 7:08 amBTS-ORD
27h 58m2 stops
$879Multiple Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
Multiple Airlines Logo
4:50 pm - 12:25 pmORD-BTS
13h 35m1 stop
Multiple Airlines Logo
10:10 am - 5:55 pmBTS-ORD
14h 45m1 stop
$880Multiple Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
Multiple Airlines Logo
4:50 pm - 7:50 pmORD-BTS
21h 00m3 stops
Multiple Airlines Logo
5:45 am - 10:05 amBTS-ORD
35h 20m2 stops
$989Multiple Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
Multiple Airlines Logo
4:50 pm - 7:50 pmORD-BTS
21h 00m3 stops
Multiple Airlines Logo
12:30 pm - 2:00 pmBTS-ORD
32h 30m3 stops
$1,359Multiple Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7

momondo Fare Finder

 
Customize your flight search to find flights from Illinois 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 October 1, 2025.
Use the filters below to find and compare flights from Illinois to Slovakia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Fri 10/31

9:15 pm-7:05 pm

2 stops15h 50m

Bratislava - M. R. Štefánik

Fri 11/7

5:45 am-10:05 am

2 stops35h 20m

$807

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Fri 10/31

4:50 pm-12:25 pm

1 stop13h 35m

Bratislava - M. R. Štefánik

Fri 11/7

10:10 am-7:08 am

2 stops27h 58m

$879

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Fri 10/31

4:50 pm-12:25 pm

1 stop13h 35m

Bratislava - M. R. Štefánik

Fri 11/7

10:10 am-5:55 pm

1 stop14h 45m

$880

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Fri 10/31

4:50 pm-7:50 pm

3 stops21h 00m

Bratislava - M. R. Štefánik

Fri 11/7

5:45 am-10:05 am

2 stops35h 20m

$989

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Fri 10/31

4:50 pm-7:50 pm

3 stops21h 00m

Bratislava - M. R. Štefánik

Fri 11/7

12:30 pm-2:00 pm

3 stops32h 30m

$1,359

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Mon 11/24

6:30 pm-11:25 am

3 stops33h 55m

$1,235

ChicagoBratislava

ORD - BTS

ORDBTS

Chicago O'Hare Intl

Mon 11/24

6:50 pm-11:25 am

2 stops33h 35m

$3,229

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Slovakia from

How to get the cheapest flight ticket from Illinois to Slovakia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Slovakia?

According to our data, Friday is the cheapest day to fly to Slovakia from Illinois. The lowest ticket price found for a Friday departure recently was $584. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Slovakia is Tuesday, with ticket prices averaging around $1,229.

What is the cheapest time of day to depart on your flight to Slovakia?

According to our data, the cheapest time of day to fly to Slovakia is in the afternoon. momondo users have found flights departing from Illinois to Slovakia in the afternoon for as low as $1,140. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $1,157.

Cheap Illinois to Slovakia flight deals and tips

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

Direct flights

None
There are no direct flights from Illinois to Slovakia. There are no popular flight routes from Illinois to Slovakia.
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  • When did momondo last update prices for flights from Illinois to Slovakia?

    Prices for flights from Illinois to Slovakia refresh daily.

  • How old do you have to be to fly from Illinois 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 Illinois to Slovakia.

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

    The required travel and health documents for your Slovakia 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 Slovakia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Slovakia

Compare and see reviews for airlines that fly from Illinois to Slovakia with momondo
Airline
Rating
Free Cancellation
Price
Austrian AirlinesPriceFrom $596Free CancellationRating
7.6
850 reviews
Search Austrian Airlines flights

Why use momondo?

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

Finding the right flight to Slovakia from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Slovakia quick and easy, saving you time and money.

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

Flights from Illinois 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 Illinois to Slovakia?

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

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

Yes. momondo can track prices for Illinois 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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Fri 10/31
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