What is the cheapest airline that flies from Serbia to Chicago?

SWISS, Austrian Airlines, and Lufthansa are the most popular carriers operating from Serbia to Chicago

How many flights depart from Serbia to Chicago on average per week?

The number of flights available between Serbia and Chicago is 4 per week as of August 2025. The most frequent departure day is Mon, with 50% of weekly flights leaving on this day.

What airlines fly to Chicago?

Air Serbia, Lufthansa and LOT are the top three most popular airlines that fly to Chicago from Serbia according to our data. Air Serbia is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 9 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Chicago?

Average flight duration from Serbia to Chicago depends on which airport you fly into and out of. Flying from Belgrade to Chicago O'Hare Intl Airport is 10h 40m on average, while flying from Niš to Chicago O'Hare Intl Airport is 30h 05m on average. Chicago O'Hare Intl Airport is the most popular airport in Chicago.

When did momondo last update prices for flights from Serbia to Chicago?

Prices for flights from Serbia to Chicago are refreshed on a daily basis.

How many operators does momondo search for flights from Serbia to Chicago?

The number of operators available for flights from Serbia to Chicago is 9 as of August 2025.

How old do you have to be to fly from Serbia to Chicago?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Serbia to Chicago.

What documentation or ID do you need to fly to Chicago?

The travel and health documents required for your trip to Chicago 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 Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$513 Cheap Flights from Serbia to Chicago in 2025

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Find the cheapest flights from Serbia to Chicago

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Serbia to Chicago

6:25 am - 2:55 pmBEG-ORD

15h 30m2 stops

12:50 pm - 12:55 pmORD-BEG

17h 05m2 stops

$627Air Canada

Find Deal

Sat, Nov 8 - Fri, Nov 14

2:00 pm - 7:40 pmBEG-ORD

12h 40m1 stop

9:55 pm - 1:15 pmORD-BEG

32h 20m1 stop

$628LOT

Find Deal

Mon, Oct 6 - Sat, Feb 28

1:30 pm - 7:55 pmBEG-ORD

13h 25m1 stop

6:25 pm - 12:50 pmORD-BEG

11h 25m1 stop

$633United Airlines

Find Deal

Tue, Oct 21 - Sun, Nov 9

6:10 am - 2:55 pmBEG-ORD

15h 45m1 stop

3:05 pm - 12:55 pmORD-BEG

14h 50m1 stop

$634United Airlines

Find Deal

Fri, Sep 19 - Fri, Oct 17

7:00 am - 1:20 pmBEG-ORD

13h 20m1 stop

4:20 pm - 10:25 amORD-BEG

11h 05m1 stop

$647Austrian Airlines

Find Deal

Fri, Oct 17 - Thu, Oct 23

2:45 pm - 3:55 pmBEG-ORD

32h 10m1 stop

5:50 pm - 7:10 pmORD-BEG

18h 20m2 stops

$649SWISS

Find Deal

Fri, Oct 24 - Fri, Nov 7

9:40 am - 4:20 pmBEG-ORD

13h 40m1 stop

6:50 pm - 1:45 pmORD-BEG

11h 55m1 stop

$653SWISS

Find Deal

Fri, Dec 26 - Tue, Jan 13

6:30 pm - 1:20 pmBEG-ORD

25h 50m1 stop

1:05 pm - 10:30 amORD-BEG

14h 25m2 stops

$673Austrian Airlines

Find Deal

Mon, Sep 22 - Mon, Dec 15

6:00 am - 4:23 pmBEG-MDW

17h 23m2 stops

1:00 pm - 11:55 amMDW-BEG

15h 55m2 stops

$1,320KLM

Find Deal

Wed, Nov 26 - Thu, May 21

6:00 am - 4:23 pmBEG-MDW

17h 23m2 stops

1:00 pm - 11:55 amMDW-BEG

15h 55m2 stops

$1,561KLM

Find Deal

Tue, Nov 25 - Fri, May 22

Austrian Airlines flights from Serbia to Chicago

Our best Austrian Airlines deals on Serbia to Chicago flight tickets

Austrian Airlines

Oct 17

BEG7:00 amBelgrade Nikola Tesla

13h 20m

1 stop

ORD1:20 pmChicago O'Hare Intl

Oct 23

ORD4:20 pmChicago O'Hare Intl

11h 05m

1 stop

BEG10:25 amBelgrade Nikola Tesla

$647

Find similar

Austrian Airlines

Aug 28

BEG11:05 amBelgrade Nikola Tesla

32h 45m

2 stops

ORD12:50 pmChicago O'Hare Intl

Sep 18

ORD4:20 pmChicago O'Hare Intl

11h 05m

1 stop

BEG10:25 amBelgrade Nikola Tesla

$663

Find similar

Austrian Airlines

Aug 28

BEG11:05 amBelgrade Nikola Tesla

32h 45m

2 stops

ORD12:50 pmChicago O'Hare Intl

Sep 18

ORD4:20 pmChicago O'Hare Intl

11h 05m

1 stop

BEG10:25 amBelgrade Nikola Tesla

$669

Find similar

United Airlines flights from Serbia to Chicago

Our best United Airlines deals on Serbia to Chicago flight tickets

United Airlines

Oct 21

BEG1:30 pmBelgrade Nikola Tesla

13h 25m

1 stop

ORD7:55 pmChicago O'Hare Intl

Nov 9

ORD6:25 pmChicago O'Hare Intl

11h 25m

1 stop

BEG12:50 pmBelgrade Nikola Tesla

$633

Find similar

United Airlines

Sep 19

BEG6:10 amBelgrade Nikola Tesla

15h 45m

1 stop

ORD2:55 pmChicago O'Hare Intl

Oct 17

ORD3:05 pmChicago O'Hare Intl

14h 50m

1 stop

BEG12:55 pmBelgrade Nikola Tesla

$634

Find similar

United Airlines

Oct 16

BEG6:10 amBelgrade Nikola Tesla

13h 45m

1 stop

ORD12:55 pmChicago O'Hare Intl

Oct 30

ORD6:15 amChicago O'Hare Intl

24h 35m

2 stops

BEG12:50 pmBelgrade Nikola Tesla

$635

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sat 11/8

6:25 am-2:55 pm

2 stops15h 30m

Chicago O'Hare Intl

Fri 11/14

12:50 pm-12:55 pm

2 stops17h 05m

$627

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 10/6

2:00 pm-7:40 pm

1 stop12h 40m

Chicago O'Hare Intl

Sat 2/28

9:55 pm-1:15 pm

1 stop32h 20m

$628

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Tue 10/21

1:30 pm-7:55 pm

1 stop13h 25m

Chicago O'Hare Intl

Sun 11/9

6:25 pm-12:50 pm

1 stop11h 25m

$633

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 9/19

6:10 am-2:55 pm

1 stop15h 45m

Chicago O'Hare Intl

Fri 10/17

3:05 pm-12:55 pm

1 stop14h 50m

$634

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 10/17

7:00 am-1:20 pm

1 stop13h 20m

Chicago O'Hare Intl

Thu 10/23

4:20 pm-10:25 am

1 stop11h 05m

$647

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 10/24

2:45 pm-3:55 pm

1 stop32h 10m

Chicago O'Hare Intl

Fri 11/7

5:50 pm-7:10 pm

2 stops18h 20m

$649

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 12/26

9:40 am-4:20 pm

1 stop13h 40m

Chicago O'Hare Intl

Tue 1/13

6:50 pm-1:45 pm

1 stop11h 55m

$653

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 9/22

6:30 pm-1:20 pm

1 stop25h 50m

Chicago O'Hare Intl

Mon 12/15

1:05 pm-10:30 am

2 stops14h 25m

$673

BelgradeChicago

BEG - MDW

BEGMDW

Belgrade Nikola Tesla

Wed 11/26

6:00 am-4:23 pm

2 stops17h 23m

Chicago Midway

Thu 5/21

1:00 pm-11:55 am

2 stops15h 55m

$1,320

BelgradeChicago

BEG - MDW

BEGMDW

Belgrade Nikola Tesla

Tue 11/25

6:00 am-4:23 pm

2 stops17h 23m

Chicago Midway

Fri 5/22

1:00 pm-11:55 am

2 stops15h 55m

$1,561

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Serbia to Chicago

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

Prices

Airlines

Other information

What is the cheapest month to fly to Chicago?

The month of February is, on average, the cheapest month to fly to Chicago from Serbia, with most prices found around $622. If you’re not able to fly to Chicago in February, then March is your next best option. Flight prices from Serbia to Chicago during March average around $696.

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

The cheapest day to depart on your flight to Chicago is on a Tuesday when prices can be found for as low as $838. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Serbia to Chicago for around $954.

What is the cheapest Serbia to Chicago flight route?

Fly from Belgrade Nikola Tesla to Chicago O'Hare Intl for the best Serbia - Chicago flight prices

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Serbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $762 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Serbia for as low as $597 on momondo.

What cabin class options are available on Serbia to Chicago flights?

There are 2 cabin classes available to choose from on Serbia to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Serbia to Chicago flights?

No. A direct flight is the cheapest option for a flight between Serbia to Chicago.

Cheap Serbia to Chicago flight deals and tips

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

Best Price Found	$545
Fastest flight time	10h 40m
Direct flights	Tue, Thu, Sat and Sun
Airports in Chicago	1 airport

The best one-way flight to Chicago from Serbia in the past 72 hours is $545. The best round-trip flight deal from Serbia to Chicago found on momondo in the last 72 hours is $908.

The fastest flight from Serbia to Chicago takes 10h 40m

Direct flights go from Serbia to Chicago on Tuesday, Thursday, Saturday and Sunday. The only airline offering direct flights is Air Serbia.

There is 1 airport near Chicago: Chicago O'Hare Intl (ORD)

Search flight deals

When did momondo last update prices for flights from Serbia to Chicago?
Prices for flights from Serbia to Chicago are refreshed on a daily basis.
How many operators does momondo search for flights from Serbia to Chicago?
The number of operators available for flights from Serbia to Chicago is 9 as of August 2025.
How old do you have to be to fly from Serbia to Chicago?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Serbia to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents required for your trip to Chicago 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 Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Serbia to Chicago?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Serbia to Chicago is Airbus A330-200 (77.63% of total bookings). The next most popular plane model is Airbus A330 (22.37%).

Best airlines flying from Serbia to Chicago

Compare and see reviews for airlines that fly from Serbia to Chicago with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $323	Free Cancellation	Rating 7.9 7,982 reviews	Search Delta flights
Turkish Airlines	PriceFrom $548	Free Cancellation	Rating 7.3 3,949 reviews	Search Turkish Airlines flights
LOT	PriceFrom $558	Free Cancellation	Rating 7.6 1,110 reviews	Search LOT flights
KLM	PriceFrom $577	Free Cancellation	Rating 7.8 1,388 reviews	Search KLM flights
Lufthansa	PriceFrom $600	Free Cancellation	Rating 6.8 7,337 reviews	Search Lufthansa flights
Austrian Airlines	PriceFrom $603	Free Cancellation	Rating 7.6 830 reviews	Search Austrian Airlines flights
SWISS	PriceFrom $617	Free Cancellation	Rating 7.6 1,699 reviews	Search SWISS flights
United Airlines	PriceFrom $618	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights
Air Serbia	PriceFrom $739	Free Cancellation	Rating 6.2 198 reviews	Search Air Serbia flights

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Serbia to Chicago. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Chicago from Serbia which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Serbia and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Chicago from Serbia. 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.