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

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

What is the cheapest airline that flies from Serbia to Chicago O'Hare Intl?

LOT and SWISS are the most popular carriers operating from Serbia to Chicago O'Hare Intl

How many flights depart from Serbia to Chicago O'Hare Intl Airport on average per week?

As of July 2026, 6 flights take off from Serbia and land in Chicago O'Hare Intl Airport each week. The most common flight departure day for this route is Mon, with 33% of weekly flights taking off on this day.

How often are flights from Serbia to Chicago delayed?

Historically, on average around 48% of flights between Serbia and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 129 minutes.

How long does it take to fly to Chicago O'Hare Intl Airport?

On average, it takes 10h 55m to fly from Serbia to Chicago O'Hare Intl Airport if you fly out of Belgrade (the most popular airport in Serbia) and into Chicago O'Hare Intl Airport (the most popular airport in Chicago O'Hare Intl Airport). If you’re flying out of Niš and into Chicago O'Hare Intl Airport, then the flight time is around 13h 10m.

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

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

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

According to our data, Air Serbia have had the least number of delays on this route over the last 12 months; with about 48% of their flights experiencing any sort of delay.

What airlines fly to Chicago O'Hare Intl Airport?

LOT, Air Serbia and SWISS are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Serbia according to our data. LOT is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 8 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Serbia to Chicago O'Hare Intl Airport?

Prices for flights from Serbia to Chicago O'Hare Intl Airport are updated daily.

How many operators does momondo search for flights from Serbia to Chicago O'Hare Intl Airport?

The number of operators available for flights from Serbia to Chicago O'Hare Intl Airport is 8 as of July 2026.

How old do you have to be to fly from Serbia to Chicago O'Hare Intl Airport?

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 layovers. It is recommended that you verify with the airline you are booking with for travel from Serbia 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.

$380 Cheap Flights from Serbia to Chicago O'Hare Intl Airport in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Serbia to Chicago

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Serbia to Chicago

Enter your travel dates to find the best prices.

6:15 am - 2:30 pm

BEG

ORD

15h 15m

1 stop

4:50 pm - 10:55 pm

ORD

BEG

23h 05m

1 stop

$692KLM

Mon, Aug 31 - Mon, Sep 14

6:15 am - 4:17 pm

BEG

ORD

17h 02m

2 stops

4:50 pm - 10:55 pm

ORD

BEG

23h 05m

1 stop

$697KLM

Mon, Aug 31 - Mon, Sep 14

5:15 pm - 3:10 pm

BEG

ORD

28h 55m

1 stop

5:10 pm - 4:35 pm

ORD

BEG

16h 25m

1 stop

$698LOT

Mon, Aug 31 - Mon, Sep 14

2:00 pm - 3:10 pm

BEG

ORD

32h 10m

1 stop

9:50 pm - 4:35 pm

ORD

BEG

11h 45m

1 stop

$699LOT

Wed, Sep 9 - Wed, Oct 7

6:15 am - 2:15 pm

BEG

ORD

15h 00m

1 stop

4:50 pm - 10:55 pm

ORD

BEG

23h 05m

1 stop

$702Delta

Thu, Sep 10 - Wed, Sep 30

5:15 pm - 3:10 pm

BEG

ORD

28h 55m

1 stop

5:10 pm - 1:20 pm

ORD

BEG

13h 10m

1 stop

$707LOT

Mon, Aug 31 - Mon, Sep 14

3:15 pm - 9:40 am

INI

ORD

25h 25m

1 stop

8:10 pm - 5:10 pm

ORD

INI

14h 00m

1 stop

$803Multiple Airlines

Sat, Sep 5 - Mon, Oct 5

11:55 am - 9:40 am

INI

ORD

28h 45m

2 stops

11:25 am - 5:10 pm

ORD

INI

22h 45m

1 stop

$886Multiple Airlines

Sun, Jul 26 - Mon, Aug 24

3:15 pm - 9:40 am

INI

ORD

25h 25m

1 stop

11:25 am - 5:10 pm

ORD

INI

22h 45m

1 stop

$897Turkish Airlines

Sat, Sep 5 - Mon, Oct 5

3:15 pm - 9:40 am

INI

ORD

25h 25m

1 stop

8:10 pm - 5:10 pm

ORD

INI

14h 00m

1 stop

$933Turkish Airlines

Sat, Jul 25 - Mon, Aug 24

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KLM flights from Serbia to Chicago O'Hare Intl Airport

Our best KLM deals on Serbia to Chicago O'Hare Intl Airport flight tickets

KLM

Aug 31

BEG6:15 amBelgrade Nikola Tesla

15h 15m

1 stop

ORD2:30 pmChicago O'Hare Intl

Sep 14

ORD4:50 pmChicago O'Hare Intl

23h 05m

1 stop

BEG10:55 pmBelgrade Nikola Tesla

$692

KLM

Aug 31

BEG6:15 amBelgrade Nikola Tesla

17h 02m

2 stops

ORD4:17 pmChicago O'Hare Intl

Sep 14

ORD4:50 pmChicago O'Hare Intl

23h 05m

1 stop

BEG10:55 pmBelgrade Nikola Tesla

$697

KLM

Aug 31

BEG6:15 amBelgrade Nikola Tesla

15h 15m

1 stop

ORD2:30 pmChicago O'Hare Intl

Sep 19

ORD4:20 pmChicago O'Hare Intl

12h 35m

1 stop

BEG11:55 amBelgrade Nikola Tesla

$731

Delta flights from Serbia to Chicago O'Hare Intl Airport

Our best Delta deals on Serbia to Chicago O'Hare Intl Airport flight tickets

Delta

Sep 10

BEG6:15 amBelgrade Nikola Tesla

15h 00m

1 stop

ORD2:15 pmChicago O'Hare Intl

Sep 30

ORD4:50 pmChicago O'Hare Intl

23h 05m

1 stop

BEG10:55 pmBelgrade Nikola Tesla

$702

Delta

Sep 5

BEG6:15 amBelgrade Nikola Tesla

15h 00m

1 stop

ORD2:15 pmChicago O'Hare Intl

Sep 12

ORD4:20 pmChicago O'Hare Intl

12h 35m

1 stop

BEG11:55 amBelgrade Nikola Tesla

$730

Delta

Aug 31

BEG6:15 amBelgrade Nikola Tesla

19h 34m

2 stops

ORD6:49 pmChicago O'Hare Intl

Sep 14

ORD9:45 amChicago O'Hare Intl

19h 10m

2 stops

BEG11:55 amBelgrade Nikola Tesla

$737

momondo Fare Finder

Use the filters below to find and compare flights from Serbia 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 8/31

6:15 am-2:30 pm

1 stop15h 15m

Chicago O'Hare Intl

Mon 9/14

4:50 pm-10:55 pm

1 stop23h 05m

$692

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 8/31

6:15 am-4:17 pm

2 stops17h 02m

Chicago O'Hare Intl

Mon 9/14

4:50 pm-10:55 pm

1 stop23h 05m

$697

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 8/31

5:15 pm-3:10 pm

1 stop28h 55m

Chicago O'Hare Intl

Mon 9/14

5:10 pm-4:35 pm

1 stop16h 25m

$698

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 9/9

2:00 pm-3:10 pm

1 stop32h 10m

Chicago O'Hare Intl

Wed 10/7

9:50 pm-4:35 pm

1 stop11h 45m

$699

Quickest round-trip

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 9/10

6:15 am-2:15 pm

1 stop15h 00m

Chicago O'Hare Intl

Wed 9/30

4:50 pm-10:55 pm

1 stop23h 05m

$702

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 8/31

5:15 pm-3:10 pm

1 stop28h 55m

Chicago O'Hare Intl

Mon 9/14

5:10 pm-1:20 pm

1 stop13h 10m

$707

NišChicago

INI - ORD

INIORD

Nis

Sat 9/5

3:15 pm-9:40 am

1 stop25h 25m

Chicago O'Hare Intl

Mon 10/5

8:10 pm-5:10 pm

1 stop14h 00m

$803

NišChicago

INI - ORD

INIORD

Nis

Sun 7/26

11:55 am-9:40 am

2 stops28h 45m

Chicago O'Hare Intl

Mon 8/24

11:25 am-5:10 pm

1 stop22h 45m

$886

NišChicago

INI - ORD

INIORD

Nis

Sat 9/5

3:15 pm-9:40 am

1 stop25h 25m

Chicago O'Hare Intl

Mon 10/5

11:25 am-5:10 pm

1 stop22h 45m

$897

NišChicago

INI - ORD

INIORD

Nis

Sat 7/25

3:15 pm-9:40 am

1 stop25h 25m

Chicago O'Hare Intl

Mon 8/24

8:10 pm-5:10 pm

1 stop14h 00m

$933

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 Serbia 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

Prices

Airlines

Delays

Other information

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 Serbia averaging around $598.

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, Thursday is the most expensive day to depart from Serbia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,153.

What is the cheapest Serbia to Chicago O'Hare Intl flight route?

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

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

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Serbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $834 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 Serbia for as low as $651 on momondo.

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

There is only 1 cabin class available to choose from on Serbia 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.

Can stopping save me money on Serbia to Chicago O'Hare Intl Airport flights?

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

Cheap Serbia to Chicago O'Hare Intl Airport flight deals and tips

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

Best Price Found	$697
Fastest flight time	10h 55m
Direct flights	Tue, Thu and Sun

The best one-way flight to Chicago O'Hare Intl Airport from Serbia in the past 72 hours is $697. The best round-trip flight deal from Serbia to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $876.

The fastest flight from Serbia to Chicago O'Hare Intl Airport takes 10h 55m

Direct flights go from Serbia to Chicago O'Hare Intl Airport on Tuesday, Thursday and Sunday. The only airline offering direct flights is Air Serbia.

Search flight deals

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

When did momondo last update prices for flights from Serbia to Chicago O'Hare Intl Airport?
Prices for flights from Serbia to Chicago O'Hare Intl Airport are updated daily.
How many operators does momondo search for flights from Serbia to Chicago O'Hare Intl Airport?
The number of operators available for flights from Serbia to Chicago O'Hare Intl Airport is 8 as of July 2026.
How old do you have to be to fly from Serbia to Chicago O'Hare Intl Airport?
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 layovers. It is recommended that you verify with the airline you are booking with for travel from Serbia 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 Serbia to Chicago O'Hare Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Serbia to Chicago O'Hare Intl Airport is Airbus A330-200 (83.33% of total bookings). The next most popular plane model is Airbus A330 (16.67%).

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

Compare and see reviews for airlines that fly from Serbia to Chicago O'Hare Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $601	Free Cancellation	Rating 7.4 4,444 reviews	Search Turkish Airlines flights
SWISS	PriceFrom $617	Free Cancellation	Rating 7.5 2,002 reviews	Search SWISS flights
LOT	PriceFrom $629	Free Cancellation	Rating 7.5 1,210 reviews	Search LOT flights
KLM	PriceFrom $660	Free Cancellation	Rating 7.8 1,537 reviews	Search KLM flights
United Airlines	PriceFrom $693	Free Cancellation	Rating 7.4 9,986 reviews	Search United Airlines flights
Lufthansa	PriceFrom $698	Free Cancellation	Rating 6.8 8,133 reviews	Search Lufthansa flights
Austrian Airlines	PriceFrom $702	Free Cancellation	Rating 7.6 943 reviews	Search Austrian Airlines flights
Air Serbia	PriceFrom $826	Free Cancellation	Rating 6.1 231 reviews	Search Air Serbia flights

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Joliet

Kenosha

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Aurora

Racine

Janesville

Elgin

Evanston

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Why use momondo?

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

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

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Serbia to Chicago.

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

Of course. momondo tracks the price of Serbia to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Serbia to Chicago from $380

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Serbia to Chicago departing on 9/2. 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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KLM flights from Serbia to Chicago O'Hare Intl Airport

Our best KLM deals on Serbia to Chicago O'Hare Intl Airport flight tickets

Delta flights from Serbia to Chicago O'Hare Intl Airport

Our best Delta deals on Serbia to Chicago O'Hare Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Serbia to Chicago O'Hare Intl Airport that are best for you.

See travel insights to Chicago from

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

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

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

What is the cheapest Serbia to Chicago O'Hare Intl flight route?

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

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

Can stopping save me money on Serbia to Chicago O'Hare Intl Airport flights?

What is the cheapest airline that flies from Serbia to Chicago O'Hare Intl?

What airlines fly to Chicago O'Hare Intl Airport?

How often are flights from Serbia to Chicago delayed?

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

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

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

How many flights depart from Serbia to Chicago O'Hare Intl Airport on average per week?

How long does it take to fly to Chicago O'Hare Intl Airport?

Cheap Serbia to Chicago O'Hare Intl Airport flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

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

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

Compare and see reviews for airlines that fly from Serbia to Chicago O'Hare Intl Airport with momondo

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Why use momondo?

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