What is the cheapest airline that flies from Belgrade Nikola Tesla to Chicago?

United Airlines is the most popular carrier operating from Belgrade Nikola Tesla to Chicago

Which airline has the best punctuality record on Belgrade to Chicago flights?

According to our data, Air Serbia have had the fewest delays on this route over the last 12 months, with about 55% of their flights experiencing any sort of delay.

What is the most punctual flight time for Belgrade to Chicago flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Belgrade to Chicago on average per week?

As of December 2025, 2 flights take off from Belgrade and land in Chicago each week. The most common flight departure day for this route is Sat, with 100% of weekly flights taking off on this day.

How often are flights from Belgrade to Chicago delayed?

Historically, on average around 55% of flights between Belgrade and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 121 minutes.

When did momondo last update prices for flights from Belgrade Nikola Tesla Airport to Chicago?

Prices for flights from Belgrade Nikola Tesla Airport to Chicago were last updated today.

How old do you have to be to fly from Belgrade Nikola Tesla Airport to Chicago?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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.

What documentation or ID do you need to fly to Chicago?

The required travel and health documents for your Chicago 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€518 Cheap Flights from Belgrade to Chicago in 2025/26

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Find the cheapest flights from Belgrade to Chicago

Round-trip

One-way

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Enter your travel dates to find the best prices.

06:50 - 14:00

BEG

ORD

14h 10m1 stop

18:00 - 12:45

ORD

BEG

11h 45m1 stop

€617Multiple Airlines

Fri, 13 Feb - Sat, 28 Feb

06:15 - 15:20

BEG

ORD

16h 05m1 stop

15:45 - 12:45

ORD

BEG

14h 00m2 stops

€622Lufthansa

Fri, 13 Feb - Sat, 28 Feb

06:15 - 15:20

BEG

ORD

16h 05m1 stop

15:20 - 12:50

ORD

BEG

14h 30m1 stop

€633United Airlines

Mon, 19 Jan - Thu, 5 Feb

06:05 - 14:20

BEG

ORD

15h 15m1 stop

10:06 - 11:55

ORD

BEG

18h 49m2 stops

€634Delta

Sat, 17 Jan - Sat, 24 Jan

06:05 - 14:20

BEG

ORD

15h 15m1 stop

14:00 - 11:55

ORD

BEG

14h 55m2 stops

€634Delta

Wed, 14 Jan - Sat, 7 Feb

10:45 - 15:00

BEG

ORD

11h 15mdirect

17:30 - 10:10

ORD

BEG

9h 40mdirect

€635JetBlue

Fri, 13 Feb - Sat, 28 Feb

06:10 - 14:50

BEG

ORD

15h 40m1 stop

14:30 - 12:45

ORD

BEG

15h 15m2 stops

€636United Airlines

Mon, 6 Apr - Wed, 15 Apr

06:15 - 16:20

BEG

ORD

16h 05m1 stop

18:01 - 16:05

ORD

BEG

15h 04m2 stops

€637United Airlines

Fri, 13 Mar - Wed, 8 Apr

06:05 - 21:35

BEG

ORD

22h 30m2 stops

07:01 - 11:55

ORD

BEG

21h 54m2 stops

€639Delta

Mon, 19 Jan - Thu, 5 Feb

13:40 - 23:43

BEG

ORD

17h 03m2 stops

13:00 - 12:55

ORD

BEG

16h 55m2 stops

€640United Airlines

Wed, 1 Apr - Mon, 13 Apr

Lufthansa flights from Belgrade to Chicago

Our best Lufthansa deals on Belgrade to Chicago flight tickets

Lufthansa

13 Feb

BEG06:15Belgrade Nikola Tesla

16h 05m

1 stop

ORD15:20Chicago O'Hare Intl

28 Feb

ORD15:45Chicago O'Hare Intl

14h 00m

2 stops

BEG12:45Belgrade Nikola Tesla

€622

Find similar

Lufthansa

31 Dec

BEG13:50Belgrade Nikola Tesla

28h 20m

1 stop

ORD11:10Chicago O'Hare Intl

27 Jan

ORD18:25Chicago O'Hare Intl

11h 40m

1 stop

BEG13:05Belgrade Nikola Tesla

€667

Find similar

Lufthansa

24 Dec

BEG13:50Belgrade Nikola Tesla

13h 15m

1 stop

ORD20:05Chicago O'Hare Intl

17 Jan

ORD21:50Chicago O'Hare Intl

12h 15m

1 stop

BEG17:05Belgrade Nikola Tesla

€669

Find similar

United Airlines flights from Belgrade to Chicago

Our best United Airlines deals on Belgrade to Chicago flight tickets

United Airlines

19 Jan

BEG06:15Belgrade Nikola Tesla

16h 05m

1 stop

ORD15:20Chicago O'Hare Intl

5 Feb

ORD15:20Chicago O'Hare Intl

14h 30m

1 stop

BEG12:50Belgrade Nikola Tesla

€633

Find similar

United Airlines

6 Apr

BEG06:10Belgrade Nikola Tesla

15h 40m

1 stop

ORD14:50Chicago O'Hare Intl

15 Apr

ORD14:30Chicago O'Hare Intl

15h 15m

2 stops

BEG12:45Belgrade Nikola Tesla

€636

Find similar

United Airlines

13 Mar

BEG06:15Belgrade Nikola Tesla

16h 05m

1 stop

ORD16:20Chicago O'Hare Intl

8 Apr

ORD18:01Chicago O'Hare Intl

15h 04m

2 stops

BEG16:05Belgrade Nikola Tesla

€637

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 13/2

06:50-14:00

1 stop14h 10m

Chicago O'Hare Intl

Sat 28/2

18:00-12:45

1 stop11h 45m

€617

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 13/2

06:15-15:20

1 stop16h 05m

Chicago O'Hare Intl

Sat 28/2

15:45-12:45

2 stops14h 00m

€622

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 19/1

06:15-15:20

1 stop16h 05m

Chicago O'Hare Intl

Thu 5/2

15:20-12:50

1 stop14h 30m

€633

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sat 17/1

06:05-14:20

1 stop15h 15m

Chicago O'Hare Intl

Sat 24/1

10:06-11:55

2 stops18h 49m

€634

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 14/1

06:05-14:20

1 stop15h 15m

Chicago O'Hare Intl

Sat 7/2

14:00-11:55

2 stops14h 55m

€634

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 13/2

10:45-15:00

Nonstop11h 15m

Chicago O'Hare Intl

Sat 28/2

17:30-10:10

Nonstop9h 40m

€635

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 6/4

06:10-14:50

1 stop15h 40m

Chicago O'Hare Intl

Wed 15/4

14:30-12:45

2 stops15h 15m

€636

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 13/3

06:15-16:20

1 stop16h 05m

Chicago O'Hare Intl

Wed 8/4

18:01-16:05

2 stops15h 04m

€637

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 19/1

06:05-21:35

2 stops22h 30m

Chicago O'Hare Intl

Thu 5/2

07:01-11:55

2 stops21h 54m

€639

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 1/4

13:40-23:43

2 stops17h 03m

Chicago O'Hare Intl

Mon 13/4

13:00-12:55

2 stops16h 55m

€640

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belgrade to Chicago

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

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Belgrade and Chicago?

What is the cheapest month to fly to Chicago?

The cheapest month to fly to Chicago from Belgrade is in February. Flight prices, which tend to average around €542, are often lower during this time because this is during the off-season. If you don’t want to visit Chicago in February, then you should wait until March to fly from Belgrade, when ticket prices are also cheap, with an average price of €594.

What is the cheapest day to depart on your flight to Chicago?

On average, the least expensive day to fly to Chicago from Belgrade is on a Friday. momondo users have found tickets for Friday departures for as low as €556. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Chicago on Wednesday is €755.

What is the cheapest Belgrade Nikola Tesla to Chicago flight route?

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

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Belgrade when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around €657 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Belgrade for as low as €508 on momondo.

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

There is only 1 cabin class available to choose from on Belgrade Nikola Tesla to Chicago 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 flights?

No. A direct flight is the cheapest option for a flight between Belgrade to Chicago.

How have Belgrade to Chicago flight prices changed over time?

As of December 2025, prices for Belgrade to Chicago flights are approximately 51% more expensive when compared to flights at the same time last year.

When to book flights from Belgrade to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Belgrade to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Belgrade to Chicago (BEG to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgrade to Chicago

Best price found	€704
Fastest flight time	19h 38m
Direct flights	Sat
Airports in Chicago	3 airports

The best flight deal from Belgrade to Chicago found on momondo in the last 72 hours is €704

The fastest flight from Belgrade to Chicago takes 19h 38m

Direct flights go from Belgrade to Chicago on Saturday. There are no airlines offering direct flights..

There are 3 airports in Chicago. From Belgrade there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

How far is Belgrade Nikola Tesla to Chicago by plane?
The straight-line distance from Belgrade Nikola Tesla to Chicago is 8017.4 km. By plane, this route typically takes 19h 38m.
When did momondo last update prices for flights from Belgrade Nikola Tesla Airport to Chicago?
Prices for flights from Belgrade Nikola Tesla Airport to Chicago were last updated today.
How old do you have to be to fly from Belgrade Nikola Tesla Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago 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. 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?
Based on momondo bookings for flights between Belgrade and Chicago, the leading plane model is Airbus A330-200, making up 83.84% of the total bookings. Other popular models include Airbus A330 with 16.16%.
What is the most popular airline from Belgrade to Chicago?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Belgrade to Chicago is LOT (100% of total bookings).

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Belgrade to Chicago for you.

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

Yes. momondo enables you to select and highlight flights to Chicago from Belgrade with this policy.

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?

Yes. momondo can track prices for Belgrade to Chicago 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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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.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Chicago Midway Airport

Chicago O'Hare Intl Airport

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Flights to New Yorkfrom €277

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Flights to Los Angelesfrom €382

Flights to Bostonfrom €336

Flights to San Franciscofrom €394

Flights to Las Vegasfrom €406

Flights to Anchoragefrom €1,282

Flights to Washington, D.C.from €359

Flights to Denverfrom €546

Flights to Dallasfrom €574

Flights to Houstonfrom €511

Cheap flights from Belgrade to Chicago from €617

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 13/2. 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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Big names, great deals

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Lufthansa flights from Belgrade to Chicago

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See travel insights to Chicago from

How to get the cheapest flight ticket from Belgrade to Chicago

What is the typical price of a round-trip flight between Belgrade and Chicago?

What is the cheapest month to fly to Chicago?

What is the cheapest day to depart on your flight to Chicago?

What is the cheapest Belgrade Nikola Tesla to Chicago flight route?

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

How far in advance should I book a flight to Chicago?

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

There is only 1 cabin class available to choose from on Belgrade Nikola Tesla to Chicago 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 flights?

No. A direct flight is the cheapest option for a flight between Belgrade to Chicago.

How have Belgrade to Chicago flight prices changed over time?

As of December 2025, prices for Belgrade to Chicago flights are approximately 51% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Belgrade Nikola Tesla to Chicago?

United Airlines is the most popular carrier operating from Belgrade Nikola Tesla to Chicago

How often are flights from Belgrade to Chicago delayed?

Historically, on average around 55% of flights between Belgrade and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 121 minutes.

What is the most punctual flight time for Belgrade to Chicago flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Belgrade to Chicago flights?

According to our data, Air Serbia have had the fewest delays on this route over the last 12 months, with about 55% of their flights experiencing any sort of delay.

How many flights depart from Belgrade to Chicago on average per week?

As of December 2025, 2 flights take off from Belgrade and land in Chicago each week. The most common flight departure day for this route is Sat, with 100% of weekly flights taking off on this day.

When to book flights from Belgrade to Chicago

Cheap Belgrade to Chicago (BEG to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgrade to Chicago

Best price found

Fastest flight time

Direct flights

Airports in Chicago

How far is Belgrade Nikola Tesla to Chicago by plane?

When did momondo last update prices for flights from Belgrade Nikola Tesla Airport to Chicago?

How old do you have to be to fly from Belgrade Nikola Tesla Airport to Chicago?

What documentation or ID do you need to fly to Chicago?

What is the most popular plane model from Belgrade to Chicago?

What is the most popular airline from Belgrade to Chicago?

Why use momondo?

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

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

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

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

An easier way to manage your Chicago 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 25.6 km from Chicago