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Cheap flights from Chicago to Belgrade from $274

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Belgrade departing on 12/3. 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.
Turkish Airlines Logo
7:50 pm - 7:30 pmORD-BEG
16h 40m1 stop
Turkish Airlines Logo
9:20 am - 6:15 pmBEG-ORD
15h 55m1 stop
$550Turkish Airlines
Find Deal
Mon, Apr 20 - Mon, May 4
Turkish Airlines Logo
11:25 am - 8:30 amORD-BEG
14h 05m1 stop
Turkish Airlines Logo
9:20 am - 6:15 pmBEG-ORD
15h 55m1 stop
$551Turkish Airlines
Find Deal
Tue, Apr 14 - Tue, Apr 21
Turkish Airlines Logo
11:50 am - 8:10 amORD-BEG
13h 20m1 stop
Turkish Airlines Logo
9:00 am - 6:25 pmBEG-ORD
16h 25m1 stop
$558Turkish Airlines
Find Deal
Sat, Jan 3 - Fri, Feb 6
Turkish Airlines Logo
8:20 pm - 7:25 pmORD-BEG
16h 05m1 stop
Turkish Airlines Logo
9:00 am - 6:25 pmBEG-ORD
16h 25m1 stop
$559Turkish Airlines
Find Deal
Fri, Jan 30 - Mon, Feb 2
Turkish Airlines Logo
11:50 am - 8:10 amORD-BEG
13h 20m1 stop
Turkish Airlines Logo
3:15 pm - 10:05 amBEG-ORD
25h 50m1 stop
$560Turkish Airlines
Find Deal
Sun, Jan 11 - Tue, Feb 3
Turkish Airlines Logo
11:50 am - 2:25 pmORD-BEG
19h 35m1 stop
Turkish Airlines Logo
9:00 am - 6:25 pmBEG-ORD
16h 25m1 stop
$562Turkish Airlines
Find Deal
Wed, Feb 11 - Tue, Feb 24
Turkish Airlines Logo
11:25 am - 8:30 amORD-BEG
14h 05m1 stop
Turkish Airlines Logo
8:20 pm - 9:40 amBEG-ORD
20h 20m1 stop
$566Turkish Airlines
Find Deal
Mon, Apr 13 - Tue, Apr 21
Turkish Airlines Logo
8:20 pm - 7:25 pmORD-BEG
16h 05m1 stop
Turkish Airlines Logo
9:00 am - 6:25 pmBEG-ORD
16h 25m1 stop
$568Turkish Airlines
Find Deal
Sun, Jan 25 - Fri, Feb 13
Delta Logo
1:00 pm - 11:55 amMDW-BEG
16h 55m2 stops
Delta Logo
6:00 am - 6:34 pmBEG-MDW
19h 34m2 stops
$766Delta
Find Deal
Thu, Mar 12 - Tue, Mar 31
Delta Logo
10:46 am - 11:55 amMDW-BEG
18h 09m2 stops
Delta Logo
6:05 am - 5:37 pmBEG-MDW
18h 32m2 stops
$776Delta
Find Deal
Wed, Feb 11 - Mon, Feb 23

Turkish Airlines flights from Chicago to Belgrade

Our best Turkish Airlines deals on Chicago to Belgrade flight tickets
Turkish Airlines
Apr 20
ORD7:50 pmChicago O'Hare Intl
16h 40m
1 stop
BEG7:30 pmBelgrade Nikola Tesla
May 4
BEG9:20 amBelgrade Nikola Tesla
15h 55m
1 stop
ORD6:15 pmChicago O'Hare Intl
$550
Find similar
Turkish Airlines
Apr 13
ORD11:25 amChicago O'Hare Intl
14h 05m
1 stop
BEG8:30 amBelgrade Nikola Tesla
Apr 21
BEG9:20 amBelgrade Nikola Tesla
15h 55m
1 stop
ORD6:15 pmChicago O'Hare Intl
$551
Find similar
Turkish Airlines
Jan 3
ORD11:50 amChicago O'Hare Intl
13h 20m
1 stop
BEG8:10 amBelgrade Nikola Tesla
Feb 6
BEG9:00 amBelgrade Nikola Tesla
16h 25m
1 stop
ORD6:25 pmChicago O'Hare Intl
$558
Find similar

LOT flights from Chicago to Belgrade

Our best LOT deals on Chicago to Belgrade flight tickets
LOT
Dec 30
ORD9:55 pmChicago O'Hare Intl
11h 40m
1 stop
BEG4:35 pmBelgrade Nikola Tesla
Mar 1
BEG1:55 pmBelgrade Nikola Tesla
13h 05m
1 stop
ORD8:00 pmChicago O'Hare Intl
$695
Find similar
LOT
Dec 4
ORD9:55 pmChicago O'Hare Intl
11h 40m
1 stop
BEG4:35 pmBelgrade Nikola Tesla
Jan 29
BEG1:55 pmBelgrade Nikola Tesla
13h 05m
1 stop
ORD8:00 pmChicago O'Hare Intl
$738
Find similar
LOT
Dec 2
ORD9:55 pmChicago O'Hare Intl
11h 40m
1 stop
BEG4:35 pmBelgrade Nikola Tesla
Dec 25
BEG1:55 pmBelgrade Nikola Tesla
13h 05m
1 stop
ORD8:00 pmChicago O'Hare Intl
$744
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Belgrade 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 November 20, 2025.
Use the filters below to find and compare flights from Chicago to Belgrade that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Mon 4/20

7:50 pm-7:30 pm

1 stop16h 40m

Belgrade Nikola Tesla

Mon 5/4

9:20 am-6:15 pm

1 stop15h 55m

$550

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Tue 4/14

11:25 am-8:30 am

1 stop14h 05m

Belgrade Nikola Tesla

Tue 4/21

9:20 am-6:15 pm

1 stop15h 55m

$551

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Sat 1/3

11:50 am-8:10 am

1 stop13h 20m

Belgrade Nikola Tesla

Fri 2/6

9:00 am-6:25 pm

1 stop16h 25m

$558

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Fri 1/30

8:20 pm-7:25 pm

1 stop16h 05m

Belgrade Nikola Tesla

Mon 2/2

9:00 am-6:25 pm

1 stop16h 25m

$559

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Sun 1/11

11:50 am-8:10 am

1 stop13h 20m

Belgrade Nikola Tesla

Tue 2/3

3:15 pm-10:05 am

1 stop25h 50m

$560

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Wed 2/11

11:50 am-2:25 pm

1 stop19h 35m

Belgrade Nikola Tesla

Tue 2/24

9:00 am-6:25 pm

1 stop16h 25m

$562

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Mon 4/13

11:25 am-8:30 am

1 stop14h 05m

Belgrade Nikola Tesla

Tue 4/21

8:20 pm-9:40 am

1 stop20h 20m

$566

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Sun 1/25

8:20 pm-7:25 pm

1 stop16h 05m

Belgrade Nikola Tesla

Fri 2/13

9:00 am-6:25 pm

1 stop16h 25m

$568

ChicagoBelgrade

MDW - BEG

MDWBEG

Chicago Midway

Thu 3/12

1:00 pm-11:55 am

2 stops16h 55m

Belgrade Nikola Tesla

Tue 3/31

6:00 am-6:34 pm

2 stops19h 34m

$766

ChicagoBelgrade

MDW - BEG

MDWBEG

Chicago Midway

Wed 2/11

10:46 am-11:55 am

2 stops18h 09m

Belgrade Nikola Tesla

Mon 2/23

6:05 am-5:37 pm

2 stops18h 32m

$776

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 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 $591. If you are unable to visit Belgrade during the month of February, then departing from Chicago during the month January is also very affordable. Most momondo users find prices during this month for around $598.

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 Friday. momondo users have found tickets for Friday departures for as low as $879. 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 $1,023. 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 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 $844 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 $802 on momondo.

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

There are 3 cabin classes available to choose from on Chicago to Belgrade Nikola Tesla 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 November 2025, prices for Chicago to Belgrade flights are approximately 7% 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

$374

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 $374. The best round-trip flight deal from Chicago to Belgrade found on momondo in the last 72 hours is $810.
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 near Belgrade: Belgrade Nikola Tesla (BEG)
Search flight deals

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

    A flight from Chicago to Belgrade Nikola Tesla will travel around 4981.8 mi. 11h 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 $519Free CancellationRating
7.3
4,043 reviews
Search Turkish Airlines flights
SWISSPriceFrom $529Free CancellationRating
7.5
1,788 reviews
Search SWISS flights
KLMPriceFrom $547Free CancellationRating
7.7
1,414 reviews
Search KLM flights
DeltaPriceFrom $548Free CancellationRating
7.9
8,002 reviews
Search Delta flights
United AirlinesPriceFrom $567Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights
LOTPriceFrom $579Free CancellationRating
7.5
1,137 reviews
Search LOT flights
Austrian AirlinesPriceFrom $589Free CancellationRating
7.6
874 reviews
Search Austrian Airlines flights
LufthansaPriceFrom $663Free CancellationRating
6.8
7,579 reviews
Search Lufthansa flights
JetBluePriceFrom $717Free CancellationRating
7.2
2,902 reviews
Search JetBlue flights
Air SerbiaPriceFrom $816Free CancellationRating
6.2
207 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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