Cheap flights from Chicago to Belgrade from $320

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Chicago to Belgrade

Cheap round-trip flights

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Multiple Airlines Logo
3:45 pm - 12:45 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
14h 00m2 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss
Multiple Airlines Logo
2:45 pm - 4:15 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
32h 30m1 stop Zurich
$707Multiple Airlines
Mon, Feb 1 - Mon, Feb 15
Turkish Airlines Logo
8:10 pm - 5:20 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
14h 10m1 stop Istanbul
Turkish Airlines Logo
12:50 am - 7:20 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
25h 30m1 stop Istanbul
$708Turkish Airlines
Fri, Oct 23 - Thu, Nov 5
Multiple Airlines Logo
9:15 pm - 5:30 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
13h 15m1 stop Istanbul
Multiple Airlines Logo
12:50 am - 10:00 amBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
16h 10m1 stop Istanbul
$708Multiple Airlines
Fri, Nov 6 - Thu, Nov 12
Turkish Airlines Logo
11:45 am - 7:30 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
24h 45m1 stop Istanbul
Turkish Airlines Logo
12:05 pm - 6:20 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
37h 15m1 stop Istanbul
$709Turkish Airlines
Tue, Dec 29 - Fri, Jan 15
Lufthansa Logo
10:35 pm - 11:50 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
18h 15m1 stop Frankfurt am Main
Lufthansa Logo
6:00 pm - 6:25 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
31h 25m1 stop Munich Franz Josef Strauss
$727Lufthansa
Mon, Jan 4 - Mon, Jan 18
LOT Logo
9:50 pm - 1:20 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
32h 30m1 stop Warsaw Frederic Chopin
LOT Logo
2:00 pm - 3:10 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
32h 10m1 stop Warsaw Frederic Chopin
$727LOT
Fri, Apr 2 - Fri, Apr 16
SWISS Logo
6:50 pm - 1:55 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
12h 05m1 stop Zurich
SWISS Logo
2:40 pm - 4:15 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
32h 35m1 stop Zurich
$737SWISS
Sun, Jan 31 - Sun, Feb 14
LOT Logo
9:50 pm - 1:15 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
32h 25m1 stop Warsaw Frederic Chopin
LOT Logo
5:15 pm - 7:55 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
33h 40m1 stop Warsaw Frederic Chopin
$737LOT
Sat, Jan 30 - Sat, Feb 13
SWISS Logo
6:50 pm - 1:55 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
12h 05m1 stop Zurich
SWISS Logo
2:40 pm - 4:15 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
32h 35m1 stop Zurich
$738SWISS
Sun, Jan 31 - Sun, Feb 14
Lufthansa Logo
10:50 pm - 5:20 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
12h 30m1 stop Munich Franz Josef Strauss
Lufthansa Logo
6:15 am - 2:10 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
13h 55m1 stop Frankfurt am Main
$739Lufthansa
Sun, Mar 21 - Thu, Mar 25

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Turkish Airlines flights from Chicago to Belgrade

Our best Turkish Airlines deals on Chicago to Belgrade flight tickets
Turkish Airlines
Dec 29
ORD11:45 amChicago O'Hare Intl
24h 45m
1 stop
BEG7:30 pmBelgrade Nikola Tesla
Jan 15
BEG12:05 pmBelgrade Nikola Tesla
37h 15m
1 stop
ORD6:20 pmChicago O'Hare Intl
$709
Turkish Airlines
Nov 2
ORD12:45 pmChicago O'Hare Intl
12h 15m
1 stop
BEG8:00 amBelgrade Nikola Tesla
Nov 9
BEG8:20 pmBelgrade Nikola Tesla
29h 00m
1 stop
ORD6:20 pmChicago O'Hare Intl
$725
Turkish Airlines
Oct 30
ORD12:45 pmChicago O'Hare Intl
24h 45m
1 stop
BEG7:30 pmBelgrade Nikola Tesla
Nov 3
BEG3:30 pmBelgrade Nikola Tesla
26h 30m
1 stop
ORD11:00 amChicago O'Hare Intl
$726

Lufthansa flights from Chicago to Belgrade

Our best Lufthansa deals on Chicago to Belgrade flight tickets
Lufthansa
Jan 4
ORD10:35 pmChicago O'Hare Intl
18h 15m
1 stop
BEG11:50 pmBelgrade Nikola Tesla
Jan 18
BEG6:00 pmBelgrade Nikola Tesla
31h 25m
1 stop
ORD6:25 pmChicago O'Hare Intl
$727
Lufthansa
Jan 3
ORD9:50 pmChicago O'Hare Intl
12h 30m
1 stop
BEG5:20 pmBelgrade Nikola Tesla
Jan 17
BEG6:00 pmBelgrade Nikola Tesla
31h 25m
1 stop
ORD6:25 pmChicago O'Hare Intl
$762

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 2/1

3:45 pm-12:45 pm

2 stops14h 00m

Belgrade Nikola Tesla

Mon 2/15

2:45 pm-4:15 pm

1 stop32h 30m

$707

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Fri 10/23

8:10 pm-5:20 pm

1 stop14h 10m

Belgrade Nikola Tesla

Thu 11/5

12:50 am-7:20 pm

1 stop25h 30m

$708

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Fri 11/6

9:15 pm-5:30 pm

1 stop13h 15m

Belgrade Nikola Tesla

Thu 11/12

12:50 am-10:00 am

1 stop16h 10m

$708

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Tue 12/29

11:45 am-7:30 pm

1 stop24h 45m

Belgrade Nikola Tesla

Fri 1/15

12:05 pm-6:20 pm

1 stop37h 15m

$709

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Mon 1/4

10:35 pm-11:50 pm

1 stop18h 15m

Belgrade Nikola Tesla

Mon 1/18

6:00 pm-6:25 pm

1 stop31h 25m

$727

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Fri 4/2

9:50 pm-1:20 pm

1 stop32h 30m

Belgrade Nikola Tesla

Fri 4/16

2:00 pm-3:10 pm

1 stop32h 10m

$727

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Sun 1/31

6:50 pm-1:55 pm

1 stop12h 05m

Belgrade Nikola Tesla

Sun 2/14

2:40 pm-4:15 pm

1 stop32h 35m

$737

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Sat 1/30

9:50 pm-1:15 pm

1 stop32h 25m

Belgrade Nikola Tesla

Sat 2/13

5:15 pm-7:55 pm

1 stop33h 40m

$737

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Sun 1/31

6:50 pm-1:55 pm

1 stop12h 05m

Belgrade Nikola Tesla

Sun 2/14

2:40 pm-4:15 pm

1 stop32h 35m

$738
Quickest round-trip

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Sun 3/21

10:50 pm-5:20 pm

1 stop12h 30m

Belgrade Nikola Tesla

Thu 3/25

6:15 am-2:10 pm

1 stop13h 55m

$739

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 $734 to $962.
The lowest price recently found on this route was $707.

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 $721. 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 $835. 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 Monday because tickets tend to average around $1,001. 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 $915 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 October 2026, prices for Chicago to Belgrade flights are approximately 13% more expensive 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

$320

Fastest flight time

9h 40m

Direct flights

Thu and Sun

Airports in Belgrade

1 airport
The best one-way flight to Belgrade from Chicago in the past 72 hours is $320. The best round-trip flight deal from Chicago to Belgrade found on momondo in the last 72 hours is $707.
The fastest flight from Chicago to Belgrade takes 9h 40m
Direct flights go from Chicago to Belgrade on 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
4,455 reviews
Search Turkish Airlines flights
KLMPriceFrom $547Free CancellationRating
7.8
1,576 reviews
Search KLM flights
DeltaPriceFrom $548Free CancellationRating
7.8
8,627 reviews
Search Delta flights
United AirlinesPriceFrom $567Free CancellationRating
7.4
10,280 reviews
Search United Airlines flights
LOTPriceFrom $570Free CancellationRating
7.6
1,196 reviews
Search LOT flights
SWISSPriceFrom $572Free CancellationRating
7.5
2,090 reviews
Search SWISS flights
Austrian AirlinesPriceFrom $589Free CancellationRating
7.5
975 reviews
Search Austrian Airlines flights
ITA AirwaysPriceFrom $593Free CancellationRating
6.8
1,378 reviews
Search ITA Airways flights
LufthansaPriceFrom $720Free CancellationRating
6.8
8,253 reviews
Search Lufthansa flights
Air SerbiaPriceFrom $841Free CancellationRating
6.1
237 reviews
Search Air Serbia flights

Traveling to a place near Belgrade?

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

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
Mon 11/2
Mon 11/9

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