Cheap flights from Chicago to Belgrade from $335

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Chicago to Belgrade

Cheap round-trip flights

Enter your travel dates to find the best prices.
LOT Logo
9:50 pm - 1:15 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
32h 25m1 stop Warsaw Frederic Chopin
LOT Logo
1:55 pm - 7:55 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
13h 00m1 stop Warsaw Frederic Chopin
$737LOT
Mon, Nov 2 - Fri, Nov 13
LOT Logo
9:50 pm - 1:15 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
32h 25m1 stop Warsaw Frederic Chopin
LOT Logo
1:55 pm - 7:55 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
13h 00m1 stop Warsaw Frederic Chopin
$737LOT
Mon, Nov 2 - Wed, Nov 11
Multiple Airlines Logo
1:55 pm - 12:45 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
15h 50m2 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss
Multiple Airlines Logo
9:40 am - 4:15 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
13h 35m1 stop Zurich
$737Multiple Airlines
Mon, Feb 8 - Wed, Mar 3
Multiple Airlines Logo
1:00 pm - 10:25 amORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
14h 25m2 stops Washington, D.C. Dulles Intl Vienna Intl
Multiple Airlines Logo
2:45 pm - 7:52 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
36h 07m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
$738Multiple Airlines
Mon, Jan 4 - Mon, Jan 18
Lufthansa Logo
9:50 pm - 5:20 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
12h 30m1 stop Munich Franz Josef Strauss
Lufthansa Logo
6:00 pm - 6:25 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
31h 25m1 stop Munich Franz Josef Strauss
$739Lufthansa
Sun, Dec 27 - Mon, Jan 11
Turkish Airlines Logo
9:15 pm - 7:30 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
15h 15m1 stop Istanbul
Turkish Airlines Logo
8:20 pm - 10:00 amBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
20h 40m1 stop Istanbul
$740Turkish Airlines
Sun, Nov 1 - Tue, Nov 17
Turkish Airlines Logo
12:45 pm - 8:00 amORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
12h 15m1 stop Istanbul
Turkish Airlines Logo
8:20 pm - 6:20 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
29h 00m1 stop Istanbul
$740Turkish Airlines
Tue, Nov 3 - Fri, Nov 13
Delta Logo
6:15 pm - 11:25 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
22h 10m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
Delta Logo
6:05 am - 8:46 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
21h 41m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$743Delta
Tue, Dec 8 - Tue, Dec 22
Delta Logo
1:35 pm - 11:55 amORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
15h 20m2 stops New York John F Kennedy Intl Amsterdam Schiphol
Delta Logo
6:05 am - 9:22 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
22h 17m2 stops Amsterdam Schiphol Boston Logan Intl
$743Delta
Wed, Dec 9 - Wed, Dec 23
Lufthansa Logo
9:40 pm - 4:25 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
11h 45m1 stop Munich Franz Josef Strauss
Lufthansa Logo
1:40 pm - 2:10 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
30h 30m1 stop Frankfurt am Main
$749Lufthansa
Sat, Oct 10 - Sat, Oct 31

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Austrian Airlines flights from Chicago to Belgrade

Our best Austrian Airlines deals on Chicago to Belgrade flight tickets
Austrian Airlines
Oct 14
ORD12:55 pmChicago O'Hare Intl
14h 30m
2 stops
BEG10:25 amBelgrade Nikola Tesla
Nov 1
BEG6:20 pmBelgrade Nikola Tesla
26h 40m
1 stop
ORD2:00 pmChicago O'Hare Intl
$760
Austrian Airlines
Oct 2
ORD12:55 pmChicago O'Hare Intl
14h 30m
2 stops
BEG10:25 amBelgrade Nikola Tesla
Oct 16
BEG7:00 amBelgrade Nikola Tesla
13h 20m
1 stop
ORD1:20 pmChicago O'Hare Intl
$762
Austrian Airlines
Sep 30
ORD12:55 pmChicago O'Hare Intl
14h 30m
2 stops
BEG10:25 amBelgrade Nikola Tesla
Oct 10
BEG11:05 amBelgrade Nikola Tesla
33h 15m
1 stop
ORD1:20 pmChicago O'Hare Intl
$773

United Airlines flights from Chicago to Belgrade

Our best United Airlines deals on Chicago to Belgrade flight tickets
United Airlines
Oct 8
ORD4:05 pmChicago O'Hare Intl
13h 20m
1 stop
BEG12:25 pmBelgrade Nikola Tesla
Nov 3
BEG6:15 amBelgrade Nikola Tesla
16h 23m
2 stops
ORD3:38 pmChicago O'Hare Intl
$748
United Airlines
Oct 15
ORD3:35 pmChicago O'Hare Intl
13h 45m
1 stop
BEG12:20 pmBelgrade Nikola Tesla
Oct 29
BEG6:15 amBelgrade Nikola Tesla
19h 37m
2 stops
ORD7:52 pmChicago O'Hare Intl
$763
United Airlines
Oct 13
ORD2:37 pmChicago O'Hare Intl
18h 53m
2 stops
BEG4:30 pmBelgrade Nikola Tesla
Oct 30
BEG1:40 pmBelgrade Nikola Tesla
13h 25m
1 stop
ORD9:05 pmChicago O'Hare Intl
$764

momondo Fare Finder

 
Use the filters below to find and compare flights from Chicago to Belgrade that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Mon 11/2

9:50 pm-1:15 pm

1 stop32h 25m

Belgrade Nikola Tesla

Fri 11/13

1:55 pm-7:55 pm

1 stop13h 00m

$737

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Mon 11/2

9:50 pm-1:15 pm

1 stop32h 25m

Belgrade Nikola Tesla

Wed 11/11

1:55 pm-7:55 pm

1 stop13h 00m

$737
Quickest round-trip

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Mon 2/8

1:55 pm-12:45 pm

2 stops15h 50m

Belgrade Nikola Tesla

Wed 3/3

9:40 am-4:15 pm

1 stop13h 35m

$737

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Mon 1/4

1:00 pm-10:25 am

2 stops14h 25m

Belgrade Nikola Tesla

Mon 1/18

2:45 pm-7:52 pm

2 stops36h 07m

$738

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Sun 12/27

9:50 pm-5:20 pm

1 stop12h 30m

Belgrade Nikola Tesla

Mon 1/11

6:00 pm-6:25 pm

1 stop31h 25m

$739

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Sun 11/1

9:15 pm-7:30 pm

1 stop15h 15m

Belgrade Nikola Tesla

Tue 11/17

8:20 pm-10:00 am

1 stop20h 40m

$740

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Tue 11/3

12:45 pm-8:00 am

1 stop12h 15m

Belgrade Nikola Tesla

Fri 11/13

8:20 pm-6:20 pm

1 stop29h 00m

$740

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Tue 12/8

6:15 pm-11:25 pm

2 stops22h 10m

Belgrade Nikola Tesla

Tue 12/22

6:05 am-8:46 pm

2 stops21h 41m

$743

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Wed 12/9

1:35 pm-11:55 am

2 stops15h 20m

Belgrade Nikola Tesla

Wed 12/23

6:05 am-9:22 pm

2 stops22h 17m

$743

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Sat 10/10

9:40 pm-4:25 pm

1 stop11h 45m

Belgrade Nikola Tesla

Sat 10/31

1:40 pm-2:10 pm

1 stop30h 30m

$749

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belgrade from

How to get the cheapest flight ticket from Chicago to Belgrade

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 typical price of a round-trip flight between Chicago and Belgrade?

Prices are currently low for flights on this route.

Typical prices usually range from $845 to $1,056.
The lowest price recently found on this route was $737.

What is the cheapest month to fly to Belgrade?

The month of February is, on average, the cheapest month to fly to Belgrade from Chicago, with most prices found around $714. If you are unable to visit Belgrade during the month of February, then departing from Chicago during the month November is also very affordable. Most momondo users find prices during this month for around $739.

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

On average, the least expensive day to fly to Belgrade from Chicago is on a Thursday. momondo users have found tickets for Thursday departures for as low as $836. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,025. These prices are subject to change though, so be sure to set up a Price Alert for flights to Belgrade.

What is the cheapest Chicago to Belgrade Nikola Tesla flight route?

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

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

You are more likely to see cheaper flights to Belgrade from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgrade for around $913 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgrade from Chicago for as low as $789 on momondo.

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

There are 3 cabin classes available to choose from on Chicago to Belgrade 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 Chicago to Belgrade flights?

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

How have Chicago to Belgrade flight prices changed over time?

As of September 2026, prices for Chicago to Belgrade flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Chicago to Belgrade

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

Cheap Chicago to Belgrade (CHI to BEG) flight deals and tips

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

Best Price Found

$335

Fastest flight time

9h 40m

Direct flights

Tue, Thu and Sun

Airports in Belgrade

1 airport
The best one-way flight to Belgrade from Chicago in the past 72 hours is $335. The best round-trip flight deal from Chicago to Belgrade found on momondo in the last 72 hours is $737.
The fastest flight from Chicago to Belgrade takes 9h 40m
Direct flights go from Chicago to Belgrade on Tuesday, Thursday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Belgrade. From Chicago there are direct flights to Belgrade Nikola Tesla (BEG).

Frequently asked questions about flying from Chicago to Belgrade

  • How far is Chicago to Belgrade Nikola Tesla by plane?

    A flight from Chicago to Belgrade Nikola Tesla will travel around 4981.8 mi. 9h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago to Belgrade Nikola Tesla Airport?

    Prices for flights from Chicago to Belgrade Nikola Tesla Airport were last updated today.

  • How many operators does momondo search for flights from Chicago to Belgrade Nikola Tesla Airport?

  • How old do you have to be to fly from Chicago to Belgrade Nikola Tesla Airport?

    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 Chicago to Belgrade Nikola Tesla Airport.

  • What documentation or ID do you need to fly to Belgrade Nikola Tesla Airport?

    The travel and health documents required for your trip to Belgrade Nikola Tesla Airport 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 Belgrade Nikola Tesla Airport. 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 Chicago to Belgrade?

  • What is the most popular airline from Chicago to Belgrade?

Best airlines flying from Chicago to Belgrade

Compare and see reviews for airlines that fly from Chicago to Belgrade with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $520Free CancellationRating
7.4
4,473 reviews
Search Turkish Airlines flights
SWISSPriceFrom $546Free CancellationRating
7.5
2,065 reviews
Search SWISS flights
KLMPriceFrom $547Free CancellationRating
7.8
1,576 reviews
Search KLM flights
DeltaPriceFrom $548Free CancellationRating
7.8
8,556 reviews
Search Delta flights
United AirlinesPriceFrom $567Free CancellationRating
7.4
10,197 reviews
Search United Airlines flights
LOTPriceFrom $570Free CancellationRating
7.5
1,198 reviews
Search LOT flights
Austrian AirlinesPriceFrom $589Free CancellationRating
7.6
958 reviews
Search Austrian Airlines flights
ITA AirwaysPriceFrom $593Free CancellationRating
6.7
1,341 reviews
Search ITA Airways flights
LufthansaPriceFrom $754Free CancellationRating
6.8
8,214 reviews
Search Lufthansa flights
Air SerbiaPriceFrom $836Free CancellationRating
6.1
237 reviews
Search Air Serbia flights
  • JetBlue Flights From Chicago to Belgrade

    JetBlue flies from Chicago to Belgrade around 1 time per week, with 3,040 momondo users rating the airline 7.1/10. The cheapest JetBlue deal from Chicago to Belgrade in the last 72 hours was $986 (round-trip), much lower than the average airfare cost of $1,061 for JetBlue flights on this route.

Traveling to a place near Belgrade?

Book flights to Belgrade if you plan to visit one of these locations
Subotica
Novi Sad

Why use momondo?

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

It is quick and easy to find Chicago to Belgrade flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belgrade that suits you.

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

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

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

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 Belgrade.

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

Yes. momondo can track prices for Chicago to Belgrade 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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1 adult
Sat 10/10
Sat 10/17

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