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

As of May 2026, 2 flights take off from Belgrade and land in Illinois each week. The most common flight departure day for this route is Sat, with 100% of weekly flights taking off on this day.

What airlines fly to Illinois?

LOT, Air Serbia and SWISS are the top three most popular airlines that fly to Illinois from Belgrade according to our data. LOT is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 8 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Belgrade Nikola Tesla Airport to Illinois are updated daily.

How many operators does momondo search for flights from Belgrade Nikola Tesla Airport to Illinois?

As of May 2026, there are 8 operators available to choose from for flights from Belgrade Nikola Tesla Airport to Illinois.

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

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 Belgrade Nikola Tesla Airport to Illinois.

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

The travel and health documents required for your trip to Illinois 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 Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$381 Cheap Flights from Belgrade to Illinois in 2026

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Find the cheapest flights from Belgrade to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 1:20 pm

BEG

ORD

13h 20m

1 stop

2:20 pm - 8:30 am

ORD

BEG

11h 10m

1 stop

$729Multiple Airlines

Fri, Jun 26 - Thu, Jul 30

6:10 am - 12:55 pm

BEG

ORD

13h 45m

1 stop

6:30 pm - 3:45 pm

ORD

BEG

14h 15m

1 stop

$738Lufthansa

Wed, Jun 3 - Thu, Aug 6

6:15 am - 2:30 pm

BEG

ORD

15h 15m

1 stop

4:50 pm - 11:55 am

ORD

BEG

12h 05m

1 stop

$741Delta

Wed, Sep 9 - Wed, Oct 7

6:15 am - 2:30 pm

BEG

ORD

15h 15m

1 stop

4:50 pm - 11:55 am

ORD

BEG

12h 05m

1 stop

$742Delta

Wed, Sep 9 - Wed, Oct 7

6:15 am - 2:15 pm

BEG

ORD

15h 00m

1 stop

4:20 pm - 11:55 am

ORD

BEG

12h 35m

1 stop

$743KLM

Fri, Sep 4 - Sat, Oct 3

6:15 am - 4:45 pm

BEG

ORD

17h 30m

2 stops

10:40 am - 11:55 am

ORD

BEG

18h 15m

2 stops

$746Delta

Wed, Sep 9 - Wed, Oct 7

6:15 am - 6:05 pm

BEG

MDW

18h 50m

2 stops

9:20 am - 11:55 am

MDW

BEG

19h 35m

2 stops

$747Delta

Sun, Sep 6 - Sun, Oct 4

5:10 pm - 3:10 pm

BEG

ORD

29h 00m

2 stops

9:50 pm - 4:35 pm

ORD

BEG

11h 45m

1 stop

$749LOT

Thu, Jun 18 - Mon, Aug 10

5:10 pm - 3:10 pm

BEG

ORD

29h 00m

2 stops

5:10 pm - 1:20 pm

ORD

BEG

13h 10m

1 stop

$750LOT

Thu, Jun 18 - Mon, Aug 10

12:35 pm - 10:06 pm

BEG

ORD

16h 31m

2 stops

4:20 pm - 11:55 am

ORD

BEG

12h 35m

1 stop

$753KLM

Fri, Sep 4 - Sun, Oct 4

Lufthansa flights from Belgrade to Illinois

Our best Lufthansa deals on Belgrade to Illinois flight tickets

Lufthansa

Jun 3

BEG6:10 amBelgrade Nikola Tesla

13h 45m

1 stop

ORD12:55 pmChicago O'Hare Intl

Aug 6

ORD6:30 pmChicago O'Hare Intl

14h 15m

1 stop

BEG3:45 pmBelgrade Nikola Tesla

$738

Lufthansa

Jun 1

BEG6:10 amBelgrade Nikola Tesla

13h 45m

1 stop

ORD12:55 pmChicago O'Hare Intl

Jun 11

ORD10:30 pmChicago O'Hare Intl

18h 05m

1 stop

BEG11:35 pmBelgrade Nikola Tesla

$836

Lufthansa

May 27

BEG6:10 amBelgrade Nikola Tesla

21h 14m

2 stops

ORD8:24 pmChicago O'Hare Intl

Jun 25

ORD6:00 pmChicago O'Hare Intl

11h 20m

1 stop

BEG12:20 pmBelgrade Nikola Tesla

$881

SWISS flights from Belgrade to Illinois

Our best SWISS deals on Belgrade to Illinois flight tickets

SWISS

Jul 22

BEG8:00 pmBelgrade Nikola Tesla

23h 35m

1 stop

ORD12:35 pmChicago O'Hare Intl

Aug 10

ORD2:20 pmChicago O'Hare Intl

21h 55m

1 stop

BEG7:15 pmBelgrade Nikola Tesla

$814

SWISS

Jun 2

BEG9:15 amBelgrade Nikola Tesla

13h 40m

1 stop

ORD3:55 pmChicago O'Hare Intl

Sep 5

ORD2:40 pmChicago O'Hare Intl

16h 15m

1 stop

BEG1:55 pmBelgrade Nikola Tesla

$829

SWISS

Jun 2

BEG9:15 amBelgrade Nikola Tesla

13h 40m

1 stop

ORD3:55 pmChicago O'Hare Intl

Aug 4

ORD7:05 pmChicago O'Hare Intl

11h 50m

1 stop

BEG1:55 pmBelgrade Nikola Tesla

$831

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 6/26

7:00 am-1:20 pm

1 stop13h 20m

Chicago O'Hare Intl

Thu 7/30

2:20 pm-8:30 am

1 stop11h 10m

$729

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 6/3

6:10 am-12:55 pm

1 stop13h 45m

Chicago O'Hare Intl

Thu 8/6

6:30 pm-3:45 pm

1 stop14h 15m

$738

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 9/9

6:15 am-2:30 pm

1 stop15h 15m

Chicago O'Hare Intl

Wed 10/7

4:50 pm-11:55 am

1 stop12h 05m

$741

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 9/9

6:15 am-2:30 pm

1 stop15h 15m

Chicago O'Hare Intl

Wed 10/7

4:50 pm-11:55 am

1 stop12h 05m

$742

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 9/4

6:15 am-2:15 pm

1 stop15h 00m

Chicago O'Hare Intl

Sat 10/3

4:20 pm-11:55 am

1 stop12h 35m

$743

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 9/9

6:15 am-4:45 pm

2 stops17h 30m

Chicago O'Hare Intl

Wed 10/7

10:40 am-11:55 am

2 stops18h 15m

$746

BelgradeChicago

BEG - MDW

BEGMDW

Belgrade Nikola Tesla

Sun 9/6

6:15 am-6:05 pm

2 stops18h 50m

Chicago Midway

Sun 10/4

9:20 am-11:55 am

2 stops19h 35m

$747

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 6/18

5:10 pm-3:10 pm

2 stops29h 00m

Chicago O'Hare Intl

Mon 8/10

9:50 pm-4:35 pm

1 stop11h 45m

$749

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 6/18

5:10 pm-3:10 pm

2 stops29h 00m

Chicago O'Hare Intl

Mon 8/10

5:10 pm-1:20 pm

1 stop13h 10m

$750

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 9/4

12:35 pm-10:06 pm

2 stops16h 31m

Chicago O'Hare Intl

Sun 10/4

4:20 pm-11:55 am

1 stop12h 35m

$753

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belgrade to Illinois

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

Other information

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Belgrade is in September. Flight prices, which tend to average around $349, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $357.

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

The cheapest day to depart from Belgrade to Illinois is on a Tuesday when prices can be found for as low as $885. Flights from Belgrade to Illinois on a Sunday will generally be more expensive and average around $1,101. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

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

How far in advance should I book a flight from Belgrade to Illinois?

You are more likely to see cheaper flights to Illinois from Belgrade when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $819 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Belgrade for as low as $682 on momondo.

What cabin class options are available on Belgrade to Illinois flights?

There are 3 cabin classes available to choose from on Belgrade to Illinois 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 Illinois flights?

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

Cheap Belgrade to Illinois flight deals and tips

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

Best Price Found	$649
Fastest flight time	10h 55m
Direct flights	Tue, Thu, Sat and Sun
Airports in Illinois	98 airports

The best one-way flight to Illinois from Belgrade in the past 72 hours is $649. The best round-trip flight deal from Belgrade to Illinois found on momondo in the last 72 hours is $1,169.

The fastest flight from Belgrade to Illinois takes 10h 55m

Direct flights go from Belgrade to Illinois on Tuesday, Thursday, Saturday and Sunday. The only airline offering direct flights is Air Serbia.

There are 98 airports in Illinois. From Belgrade there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

Frequently asked questions about flying from Belgrade to Illinois

When did momondo last update prices for flights from Belgrade Nikola Tesla Airport to Illinois?
Prices for flights from Belgrade Nikola Tesla Airport to Illinois are updated daily.
How many operators does momondo search for flights from Belgrade Nikola Tesla Airport to Illinois?
As of May 2026, there are 8 operators available to choose from for flights from Belgrade Nikola Tesla Airport to Illinois.
How old do you have to be to fly from Belgrade Nikola Tesla Airport to Illinois?
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 Belgrade Nikola Tesla Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois 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 Illinois. 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 Belgrade to Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Belgrade to Illinois is Airbus A330-200 (81.01% of total bookings). The next most popular plane model is Airbus A330 (18.99%).

Best airlines flying from Belgrade to Illinois

Compare and see reviews for airlines that fly from Belgrade to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $610	Free Cancellation	Rating 7.4 4,396 reviews	Search Turkish Airlines flights
SWISS	PriceFrom $619	Free Cancellation	Rating 7.5 1,955 reviews	Search SWISS flights
LOT	PriceFrom $629	Free Cancellation	Rating 7.5 1,195 reviews	Search LOT flights
KLM	PriceFrom $660	Free Cancellation	Rating 7.8 1,522 reviews	Search KLM flights
United Airlines	PriceFrom $661	Free Cancellation	Rating 7.4 9,747 reviews	Search United Airlines flights
Lufthansa	PriceFrom $677	Free Cancellation	Rating 6.8 8,024 reviews	Search Lufthansa flights
Austrian Airlines	PriceFrom $702	Free Cancellation	Rating 7.6 920 reviews	Search Austrian Airlines flights
Air Serbia	PriceFrom $798	Free Cancellation	Rating 6.1 227 reviews	Search Air Serbia flights

Why use momondo?

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

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 Illinois for you.

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

Flights from Belgrade to Illinois 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 Illinois?

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

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