Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Belgrade to Chicago from €364

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 1/9. 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
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Belgrade to Chicago

Cheap return flights

Logo
05:55 - 12:30BEG-ORD
13h 35m1 stop
Logo
19:05 - 14:00ORD-BEG
11h 55m1 stop
€536
Find Deal
Mon, 15 Sep - Mon, 22 Sep
Logo
06:05 - 18:15BEG-ORD
19h 10m1 stop
Logo
19:05 - 14:00ORD-BEG
11h 55m1 stop
€540
Find Deal
Fri, 19 Sep - Fri, 17 Oct
Logo
06:05 - 14:05BEG-ORD
15h 00m1 stop
Logo
19:05 - 14:00ORD-BEG
11h 55m1 stop
€541
Find Deal
Fri, 19 Sep - Fri, 17 Oct
United Airlines Logo
06:10 - 11:23BEG-ORD
36h 13m2 stops
United Airlines Logo
18:00 - 13:10ORD-BEG
36h 10m2 stops
€542United Airlines
Find Deal
Sat, 20 Sep - Sat, 27 Sep
Lufthansa Logo
06:05 - 12:30BEG-ORD
13h 25m1 stop
Lufthansa Logo
15:35 - 12:15ORD-BEG
13h 40m1 stop
€543Lufthansa
Find Deal
Wed, 3 Sep - Sun, 28 Sep
Lufthansa Logo
06:05 - 12:30BEG-ORD
13h 25m1 stop
Lufthansa Logo
15:05 - 15:55ORD-BEG
17h 50m1 stop
€544Lufthansa
Find Deal
Wed, 3 Sep - Fri, 3 Oct
United Airlines Logo
06:10 - 18:41BEG-ORD
19h 31m2 stops
United Airlines Logo
12:55 - 12:35ORD-BEG
16h 40m2 stops
€545United Airlines
Find Deal
Sat, 6 Sep - Mon, 29 Sep
Austrian Airlines Logo
11:05 - 13:20BEG-ORD
33h 15m1 stop
Austrian Airlines Logo
12:55 - 10:25ORD-BEG
14h 30m2 stops
€548Austrian Airlines
Find Deal
Wed, 3 Sep - Thu, 2 Oct
Austrian Airlines Logo
11:05 - 13:20BEG-ORD
33h 15m1 stop
Austrian Airlines Logo
16:20 - 17:55ORD-BEG
18h 35m1 stop
€548Austrian Airlines
Find Deal
Sun, 7 Sep - Sat, 27 Sep
KLM Logo
06:00 - 14:10BEG-ORD
15h 10m1 stop
KLM Logo
16:15 - 22:55ORD-BEG
23h 40m1 stop
€565KLM
Find Deal
Fri, 26 Sep - Fri, 10 Oct

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

Our best Austrian Airlines deals on Belgrade to Chicago O'Hare Intl Airport flight tickets
Austrian Airlines
3 Sept
BEG11:05Belgrade Nikola Tesla
33h 15m
1 stop
ORD13:20Chicago O'Hare Intl
2 Oct
ORD12:55Chicago O'Hare Intl
14h 30m
2 stops
BEG10:25Belgrade Nikola Tesla
€548
Find similar
Austrian Airlines
7 Sept
BEG11:05Belgrade Nikola Tesla
33h 15m
1 stop
ORD13:20Chicago O'Hare Intl
27 Sept
ORD16:20Chicago O'Hare Intl
18h 35m
1 stop
BEG17:55Belgrade Nikola Tesla
€548
Find similar
Austrian Airlines
3 Sept
BEG18:30Belgrade Nikola Tesla
30h 55m
2 stops
ORD18:25Chicago O'Hare Intl
30 Sept
ORD16:20Chicago O'Hare Intl
24h 15m
1 stop
BEG23:35Belgrade Nikola Tesla
€552
Find similar

Lufthansa flights from Belgrade to Chicago O'Hare Intl Airport

Our best Lufthansa deals on Belgrade to Chicago O'Hare Intl Airport flight tickets
Lufthansa
3 Sept
BEG06:05Belgrade Nikola Tesla
13h 25m
1 stop
ORD12:30Chicago O'Hare Intl
28 Sept
ORD15:35Chicago O'Hare Intl
13h 40m
1 stop
BEG12:15Belgrade Nikola Tesla
€543
Find similar
Lufthansa
3 Sept
BEG06:05Belgrade Nikola Tesla
13h 25m
1 stop
ORD12:30Chicago O'Hare Intl
3 Oct
ORD15:05Chicago O'Hare Intl
17h 50m
1 stop
BEG15:55Belgrade Nikola Tesla
€544
Find similar
Lufthansa
9 Sept
BEG06:10Belgrade Nikola Tesla
19h 11m
2 stops
ORD18:21Chicago O'Hare Intl
30 Sept
ORD18:00Chicago O'Hare Intl
15h 25m
1 stop
BEG16:25Belgrade Nikola Tesla
€549
Find similar

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 August 2025.
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

Mon 15/9

05:55-12:30

1 stop13h 35m

Chicago O'Hare Intl

Mon 22/9

19:05-14:00

1 stop11h 55m

€536

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 19/9

06:05-18:15

1 stop19h 10m

Chicago O'Hare Intl

Fri 17/10

19:05-14:00

1 stop11h 55m

€540

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 19/9

06:05-14:05

1 stop15h 00m

Chicago O'Hare Intl

Fri 17/10

19:05-14:00

1 stop11h 55m

€541

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sat 20/9

06:10-11:23

2 stops36h 13m

Chicago O'Hare Intl

Sat 27/9

18:00-13:10

2 stops36h 10m

€542

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 3/9

06:05-12:30

1 stop13h 25m

Chicago O'Hare Intl

Sun 28/9

15:35-12:15

1 stop13h 40m

€543

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 3/9

06:05-12:30

1 stop13h 25m

Chicago O'Hare Intl

Fri 3/10

15:05-15:55

1 stop17h 50m

€544

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sat 6/9

06:10-18:41

2 stops19h 31m

Chicago O'Hare Intl

Mon 29/9

12:55-12:35

2 stops16h 40m

€545

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 3/9

11:05-13:20

1 stop33h 15m

Chicago O'Hare Intl

Thu 2/10

12:55-10:25

2 stops14h 30m

€548

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sun 7/9

11:05-13:20

1 stop33h 15m

Chicago O'Hare Intl

Sat 27/9

16:20-17:55

1 stop18h 35m

€548

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 26/9

06:00-14:10

1 stop15h 10m

Chicago O'Hare Intl

Fri 10/10

16:15-22:55

1 stop23h 40m

€565

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 cheapest month to fly to Chicago O'Hare Intl Airport?

In general, January 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 €532. If you are unable to visit Chicago O'Hare Intl Airport during the month of January, then departing from Belgrade during the month February is also very affordable. Most momondo users find prices during this month for around €575.

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

On average, the least expensive day to fly to Chicago O'Hare Intl Airport from Belgrade is on a Friday. momondo users have found tickets for Friday departures for as low as €568. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Chicago O'Hare Intl Airport is Wednesday, with ticket prices averaging around €718.

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 €664 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 €520 on momondo.

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

There are 1 cabin classes 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 August 2025, 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 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

Best price found

€364

Fastest flight time

10h 40m

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 €364. The best return flight deal from Belgrade to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is €536.
The fastest flight from Belgrade to Chicago O'Hare Intl Airport takes 10h 40m
Direct flights go from Belgrade to Chicago O'Hare Intl Airport on Tuesday, Thursday and Sunday. Airline offering direct flights is Air Serbia..
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 20m.

  • 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

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.

An easier way to manage your Chicago O'Hare Intl Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 6/8
Wed 13/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chicago