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Cheap flights from Belgrade to Chicago from €559

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belgrade to Chicago departing on 18/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
LOT Logo
13:55 - 20:00
BEG
-
ORD
13h 05m
1 stop
LOT Logo
21:50 - 13:20
ORD
-
BEG
32h 30m
1 stop
€559LOT
Wed, 18 Feb - Wed, 29 Jul
LOT Logo
17:15 - 20:00
BEG
-
ORD
33h 45m
1 stop
LOT Logo
21:50 - 13:20
ORD
-
BEG
32h 30m
1 stop
€583LOT
Wed, 18 Feb - Tue, 28 Jul
United Airlines Logo
06:10 - 14:50
BEG
-
ORD
15h 40m
1 stop
United Airlines Logo
14:30 - 12:25
ORD
-
BEG
14h 55m
2 stops
€586United Airlines
Thu, 23 Apr - Fri, 24 Apr
SWISS Logo
09:40 - 16:20
BEG
-
ORD
13h 40m
1 stop
SWISS Logo
19:50 - 13:45
ORD
-
BEG
11h 55m
1 stop
€589SWISS
Mon, 2 Mar - Wed, 11 Mar
United Airlines Logo
13:40 - 23:43
BEG
-
ORD
17h 03m
2 stops
United Airlines Logo
13:06 - 12:25
ORD
-
BEG
16h 19m
2 stops
€591United Airlines
Thu, 23 Apr - Fri, 24 Apr
Delta Logo
06:15 - 14:30
BEG
-
ORD
15h 15m
1 stop
Delta Logo
10:10 - 11:55
ORD
-
BEG
18h 45m
2 stops
€591Delta
Wed, 15 Apr - Tue, 12 May
Delta Logo
06:05 - 14:20
BEG
-
ORD
15h 15m
1 stop
Delta Logo
10:40 - 11:55
ORD
-
BEG
19h 15m
2 stops
€592Delta
Mon, 2 Mar - Mon, 9 Mar
KLM Logo
06:05 - 14:20
BEG
-
ORD
15h 15m
1 stop
KLM Logo
17:25 - 23:25
ORD
-
BEG
24h 00m
1 stop
€593KLM
Wed, 4 Mar - Mon, 9 Mar
Multiple Airlines Logo
09:15 - 15:55
BEG
-
ORD
13h 40m
1 stop
Multiple Airlines Logo
17:55 - 16:30
ORD
-
BEG
15h 35m
1 stop
€595Multiple Airlines
Tue, 21 Apr - Tue, 12 May
United Airlines Logo
06:15 - 13:25
BEG
-
ORD
14h 10m
1 stop
United Airlines Logo
09:00 - 13:05
ORD
-
BEG
21h 05m
2 stops
€596United Airlines
Fri, 13 Feb - Sat, 28 Feb

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
15 Apr
BEG06:15Belgrade Nikola Tesla
15h 15m
1 stop
ORD14:30Chicago O'Hare Intl
12 May
ORD10:10Chicago O'Hare Intl
18h 45m
2 stops
BEG11:55Belgrade Nikola Tesla
€591
Delta
2 Mar
BEG06:05Belgrade Nikola Tesla
15h 15m
1 stop
ORD14:20Chicago O'Hare Intl
9 Mar
ORD10:40Chicago O'Hare Intl
19h 15m
2 stops
BEG11:55Belgrade Nikola Tesla
€592
Delta
3 Mar
BEG06:05Belgrade Nikola Tesla
18h 56m
2 stops
ORD18:01Chicago O'Hare Intl
10 Mar
ORD13:37Chicago O'Hare Intl
16h 18m
2 stops
BEG11:55Belgrade Nikola Tesla
€597

United Airlines flights from Belgrade to Chicago O'Hare Intl Airport

Our best United Airlines deals on Belgrade to Chicago O'Hare Intl Airport flight tickets
United Airlines
23 Apr
BEG06:10Belgrade Nikola Tesla
15h 40m
1 stop
ORD14:50Chicago O'Hare Intl
24 Apr
ORD14:30Chicago O'Hare Intl
14h 55m
2 stops
BEG12:25Belgrade Nikola Tesla
€586
United Airlines
23 Apr
BEG13:40Belgrade Nikola Tesla
17h 03m
2 stops
ORD23:43Chicago O'Hare Intl
24 Apr
ORD13:06Chicago O'Hare Intl
16h 19m
2 stops
BEG12:25Belgrade Nikola Tesla
€591
United Airlines
13 Feb
BEG06:15Belgrade Nikola Tesla
14h 10m
1 stop
ORD13:25Chicago O'Hare Intl
28 Feb
ORD09:00Chicago O'Hare Intl
21h 05m
2 stops
BEG13:05Belgrade Nikola Tesla
€596

momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 1 February 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

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 18/2

13:55-20:00

1 stop13h 05m

Chicago O'Hare Intl

Wed 29/7

21:50-13:20

1 stop32h 30m

€559

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 18/2

17:15-20:00

1 stop33h 45m

Chicago O'Hare Intl

Tue 28/7

21:50-13:20

1 stop32h 30m

€583

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 23/4

06:10-14:50

1 stop15h 40m

Chicago O'Hare Intl

Fri 24/4

14:30-12:25

2 stops14h 55m

€586

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 2/3

09:40-16:20

1 stop13h 40m

Chicago O'Hare Intl

Wed 11/3

19:50-13:45

1 stop11h 55m

€589

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 23/4

13:40-23:43

2 stops17h 03m

Chicago O'Hare Intl

Fri 24/4

13:06-12:25

2 stops16h 19m

€591

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 15/4

06:15-14:30

1 stop15h 15m

Chicago O'Hare Intl

Tue 12/5

10:10-11:55

2 stops18h 45m

€591

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 2/3

06:05-14:20

1 stop15h 15m

Chicago O'Hare Intl

Mon 9/3

10:40-11:55

2 stops19h 15m

€592

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 4/3

06:05-14:20

1 stop15h 15m

Chicago O'Hare Intl

Mon 9/3

17:25-23:25

1 stop24h 00m

€593

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Tue 21/4

09:15-15:55

1 stop13h 40m

Chicago O'Hare Intl

Tue 12/5

17:55-16:30

1 stop15h 35m

€595

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 13/2

06:15-13:25

1 stop14h 10m

Chicago O'Hare Intl

Sat 28/2

09:00-13:05

2 stops21h 05m

€596

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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?

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

In general, February is the cheapest month to fly from Belgrade to Chicago O'Hare Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €579. If you are unable to visit Chicago O'Hare Intl Airport during the month of February, then departing from Belgrade during the month October is also very affordable. Most momondo users find prices during this month for around €608.

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 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 €660 when searching weeks before you fly. 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 €502 on momondo.

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

There is only 1 cabin class available to choose from on Belgrade Nikola Tesla to Chicago O'Hare Intl 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 Belgrade to Chicago O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Belgrade to Chicago O'Hare Intl Airport.

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

As of February 2026, prices for Belgrade to Chicago O'Hare Intl Airport flights are approximately 2% cheaper 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 return 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

Fastest flight time

13h 40m

Direct flights

Thu, Sat and Sun
The fastest flight from Belgrade to Chicago O'Hare Intl Airport takes 13h 40m
Direct flights go from Belgrade to Chicago O'Hare Intl Airport on Thursday, Saturday and Sunday. There are no airlines offering direct flights..
Search flight deals

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

    There are 8025.4 km between Belgrade Nikola Tesla and Chicago O'Hare Intl. By plane, this route typically takes 13h 40m.

  • 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 are refreshed on a daily basis.

  • How old do you have to be to fly from Belgrade Nikola Tesla Airport to Chicago O'Hare Intl 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 stopovers. It is recommended that you verify 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 required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Travelling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Rosemont
Oakbrook Terrace
Elk Grove Village
Crystal Lake

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Belgrade to Chicago flights to just show those with flexible booking policies.

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

Once you have performed a search for Belgrade to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Chicago from Belgrade are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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