Cheap flights from Belgrade to Chicago from $376

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belgrade to Chicago departing on 9/16. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Belgrade to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 am - 6:15 pm
BEG
-
ORD
18h 45m
2 stops
Multiple Airlines Logo
7:25 pm - 1:05 pm
ORD
-
BEG
34h 40m
3 stops
$692Multiple Airlines
Mon, Sep 14 - Wed, Sep 30
Multiple Airlines Logo
6:30 am - 6:15 pm
BEG
-
ORD
18h 45m
2 stops
Multiple Airlines Logo
7:30 pm - 12:15 am
ORD
-
BEG
21h 45m
2 stops
$700Multiple Airlines
Mon, Oct 12 - Sat, Oct 24
LOT Logo
2:00 pm - 7:50 pm
BEG
-
ORD
12h 50m
1 stop
LOT Logo
9:50 pm - 1:15 pm
ORD
-
BEG
32h 25m
1 stop
$723LOT
Tue, Oct 6 - Fri, Nov 6
LOT Logo
5:15 pm - 7:55 pm
BEG
-
ORD
33h 40m
1 stop
LOT Logo
9:50 pm - 4:35 pm
ORD
-
BEG
11h 45m
1 stop
$723LOT
Sat, Dec 5 - Thu, Dec 24
KLM Logo
6:15 am - 2:30 pm
BEG
-
ORD
15h 15m
1 stop
KLM Logo
4:50 pm - 11:55 am
ORD
-
BEG
12h 05m
1 stop
$733KLM
Wed, Sep 2 - Wed, Sep 16
KLM Logo
6:05 am - 2:25 pm
BEG
-
ORD
15h 20m
1 stop
KLM Logo
4:25 pm - 11:55 am
ORD
-
BEG
12h 30m
1 stop
$733KLM
Mon, Jan 18 - Wed, Jan 27
United Airlines Logo
1:40 pm - 12:55 pm
BEG
-
ORD
30h 15m
1 stop
United Airlines Logo
3:00 pm - 12:55 pm
ORD
-
BEG
14h 55m
2 stops
$753United Airlines
Sun, Sep 27 - Mon, Sep 28
United Airlines Logo
5:50 am - 9:38 am
BEG
-
ORD
34h 48m
2 stops
United Airlines Logo
1:37 pm - 12:55 pm
ORD
-
BEG
16h 18m
2 stops
$771United Airlines
Sun, Sep 27 - Mon, Sep 28
SWISS Logo
2:40 pm - 12:35 pm
BEG
-
ORD
28h 55m
1 stop
SWISS Logo
7:05 pm - 7:15 pm
ORD
-
BEG
17h 10m
1 stop
$810SWISS
Tue, Aug 25 - Thu, Sep 24
SWISS Logo
8:00 pm - 12:35 pm
BEG
-
ORD
23h 35m
1 stop
SWISS Logo
7:05 pm - 1:55 pm
ORD
-
BEG
11h 50m
1 stop
$819SWISS
Thu, Sep 3 - Thu, Sep 24

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KLM flights from Belgrade to Chicago O'Hare Intl Airport

Our best KLM deals on Belgrade to Chicago O'Hare Intl Airport flight tickets
KLM
Oct 6
BEG6:15 amBelgrade Nikola Tesla
15h 00m
1 stop
ORD2:15 pmChicago O'Hare Intl
Nov 7
ORD4:25 pmChicago O'Hare Intl
12h 30m
1 stop
BEG11:55 amBelgrade Nikola Tesla
$736
KLM
Sep 27
BEG6:15 amBelgrade Nikola Tesla
15h 00m
1 stop
ORD2:15 pmChicago O'Hare Intl
Oct 19
ORD1:50 pmChicago O'Hare Intl
15h 05m
2 stops
BEG11:55 amBelgrade Nikola Tesla
$737
KLM
Aug 28
BEG6:15 amBelgrade Nikola Tesla
15h 00m
1 stop
ORD2:15 pmChicago O'Hare Intl
Sep 25
ORD4:20 pmChicago O'Hare Intl
12h 35m
1 stop
BEG11:55 amBelgrade Nikola Tesla
$741

Delta flights from Belgrade to Chicago O'Hare Intl Airport

Our best Delta deals on Belgrade to Chicago O'Hare Intl Airport flight tickets
Delta
Oct 12
BEG6:15 amBelgrade Nikola Tesla
15h 15m
1 stop
ORD2:30 pmChicago O'Hare Intl
Oct 24
ORD4:20 pmChicago O'Hare Intl
13h 35m
1 stop
BEG12:55 pmBelgrade Nikola Tesla
$710
Delta
Sep 14
BEG6:15 amBelgrade Nikola Tesla
15h 15m
1 stop
ORD2:30 pmChicago O'Hare Intl
Oct 31
ORD10:55 amChicago O'Hare Intl
19h 00m
2 stops
BEG11:55 amBelgrade Nikola Tesla
$733
Delta
Sep 14
BEG6:15 amBelgrade Nikola Tesla
15h 15m
1 stop
ORD2:30 pmChicago O'Hare Intl
Sep 30
ORD4:50 pmChicago O'Hare Intl
12h 05m
1 stop
BEG11:55 amBelgrade Nikola Tesla
$734

momondo Fare Finder

 
Customize your flight search to find flights from Belgrade to Chicago O'Hare Intl Airport 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 July 28, 2026.
Use the filters below to find and compare flights from Belgrade to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 9/14

6:30 am-6:15 pm

2 stops18h 45m

Chicago O'Hare Intl

Wed 9/30

7:25 pm-1:05 pm

3 stops34h 40m

$692

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 10/12

6:30 am-6:15 pm

2 stops18h 45m

Chicago O'Hare Intl

Sat 10/24

7:30 pm-12:15 am

2 stops21h 45m

$700

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Tue 10/6

2:00 pm-7:50 pm

1 stop12h 50m

Chicago O'Hare Intl

Fri 11/6

9:50 pm-1:15 pm

1 stop32h 25m

$723

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sat 12/5

5:15 pm-7:55 pm

1 stop33h 40m

Chicago O'Hare Intl

Thu 12/24

9:50 pm-4:35 pm

1 stop11h 45m

$723
Quickest round-trip

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 9/2

6:15 am-2:30 pm

1 stop15h 15m

Chicago O'Hare Intl

Wed 9/16

4:50 pm-11:55 am

1 stop12h 05m

$733

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 1/18

6:05 am-2:25 pm

1 stop15h 20m

Chicago O'Hare Intl

Wed 1/27

4:25 pm-11:55 am

1 stop12h 30m

$733

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sun 9/27

1:40 pm-12:55 pm

1 stop30h 15m

Chicago O'Hare Intl

Mon 9/28

3:00 pm-12:55 pm

2 stops14h 55m

$753

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sun 9/27

5:50 am-9:38 am

2 stops34h 48m

Chicago O'Hare Intl

Mon 9/28

1:37 pm-12:55 pm

2 stops16h 18m

$771

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Tue 8/25

2:40 pm-12:35 pm

1 stop28h 55m

Chicago O'Hare Intl

Thu 9/24

7:05 pm-7:15 pm

1 stop17h 10m

$810

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 9/3

8:00 pm-12:35 pm

1 stop23h 35m

Chicago O'Hare Intl

Thu 9/24

7:05 pm-1:55 pm

1 stop11h 50m

$819

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 Chicago from

How to get the cheapest flight ticket from Belgrade to Chicago O'Hare Intl Airport

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 Belgrade and Chicago O'Hare Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $819 to $1,160.
The lowest price recently found on this route was $692.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Belgrade averaging around $731.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Friday when prices can be found for as low as $962. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Belgrade because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,118.

What is the cheapest Belgrade Nikola Tesla to Chicago O'Hare Intl flight route?

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

How far in advance should I book a flight from Belgrade to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Belgrade when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $839 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Belgrade for as low as $651 on momondo.

What cabin class options are available on Belgrade to Chicago O'Hare Intl Airport flights?

There is only 1 cabin class available to choose from on Belgrade to Chicago O'Hare Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Belgrade to Chicago O'Hare Intl Airport flight prices changed over time?

As of July 2026, prices for Belgrade to Chicago O'Hare Intl Airport flights are approximately 35% more expensive when compared to flights at the same time last year.

When to book flights from Belgrade to Chicago O'Hare Intl Airport

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

Cheap Belgrade to Chicago O'Hare Intl Airport (BEG to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgrade to Chicago O'Hare Intl Airport

Best Price Found

$710

Fastest flight time

10h 55m

Direct flights

Tue, Thu and Sun
The best one-way flight to Chicago O'Hare Intl Airport from Belgrade in the past 72 hours is $710. The best round-trip flight deal from Belgrade to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $1,172.
The fastest flight from Belgrade to Chicago O'Hare Intl Airport takes 10h 55m
Direct flights go from Belgrade to Chicago O'Hare Intl Airport on Tuesday, Thursday and Sunday. The only airline offering direct flights is Air Serbia.

Frequently asked questions about flying from Belgrade to Chicago O'Hare Intl Airport

  • How far is Belgrade Nikola Tesla to Chicago O'Hare Intl by plane?

    A flight from Belgrade Nikola Tesla to Chicago O'Hare Intl will travel around 4986.8 mi. Flights usually cover this in 10h 55m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Belgrade Nikola Tesla Airport to Chicago O'Hare Intl Airport were last updated today.

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

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

    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 Belgrade Nikola Tesla Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Belgrade to Chicago O'Hare Intl Airport?

  • What is the most popular airline from Belgrade to Chicago O'Hare Intl Airport?

Best airlines flying from Belgrade to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Belgrade to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $601Free CancellationRating
7.4
4,455 reviews
Search Turkish Airlines flights
SWISSPriceFrom $617Free CancellationRating
7.5
2,019 reviews
Search SWISS flights
LOTPriceFrom $629Free CancellationRating
7.6
1,212 reviews
Search LOT flights
KLMPriceFrom $660Free CancellationRating
7.8
1,550 reviews
Search KLM flights
United AirlinesPriceFrom $661Free CancellationRating
7.4
10,052 reviews
Search United Airlines flights
LufthansaPriceFrom $698Free CancellationRating
6.8
8,163 reviews
Search Lufthansa flights
Austrian AirlinesPriceFrom $702Free CancellationRating
7.6
950 reviews
Search Austrian Airlines flights
Air SerbiaPriceFrom $826Free CancellationRating
6.2
233 reviews
Search Air Serbia flights
  • Air Serbia Flights From Belgrade to Chicago O'Hare Intl Airport

    Air Serbia operates around 1 flight from Belgrade to Chicago O'Hare Intl Airport every week. The average price of these flights found in the last 72 hours has been $1,012, but momondo users have found Air Serbia deals from Belgrade to Chicago O'Hare Intl Airport from as low as $826 round-trip. Air Serbia has been scored 6.2/10 in 233 reviews.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Merrillville
Rockford
Gurnee
Rosemont
Orland Park
Oak Brook
Naperville
Joliet
New Buffalo
Kenosha
Hammond
Aurora
Racine
Janesville
Elgin
Evanston
South Holland

Why use momondo?

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

It is quick and easy to find Belgrade to Chicago 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 Chicago that suits you.

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

Flights from Belgrade to Chicago 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 Belgrade to Chicago?

momondo helps you find the best flight between Belgrade 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 Belgrade to Chicago right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Belgrade and alert you when they change.

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1 adult
Thu 8/27
Thu 9/3

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