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Cheap flights from Chicago O'Hare Intl Airport to Serbia from $268

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Serbia departing on 12/3. 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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Find the cheapest flights from Chicago O'Hare Intl Airport to Serbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
11:50 am - 8:10 amORD-BEG
13h 20m1 stop
Turkish Airlines Logo
8:15 pm - 10:05 amBEG-ORD
20h 50m1 stop
$562Turkish Airlines
Find Deal
Wed, Jan 14 - Tue, Jan 27
Turkish Airlines Logo
11:50 am - 8:10 amORD-BEG
13h 20m1 stop
Turkish Airlines Logo
9:00 am - 6:25 pmBEG-ORD
16h 25m1 stop
$563Turkish Airlines
Find Deal
Sun, Nov 30 - Thu, Dec 11
Turkish Airlines Logo
11:50 am - 8:10 amORD-BEG
13h 20m1 stop
Turkish Airlines Logo
3:15 pm - 10:05 amBEG-ORD
25h 50m1 stop
$564Turkish Airlines
Find Deal
Sun, Nov 30 - Wed, Dec 10
Turkish Airlines Logo
11:50 am - 8:10 amORD-BEG
13h 20m1 stop
Turkish Airlines Logo
8:15 pm - 10:05 amBEG-ORD
20h 50m1 stop
$566Turkish Airlines
Find Deal
Sun, Jan 11 - Mon, Jan 26
Turkish Airlines Logo
11:25 am - 8:30 amORD-BEG
14h 05m1 stop
Turkish Airlines Logo
4:10 pm - 9:40 amBEG-ORD
24h 30m1 stop
$568Turkish Airlines
Find Deal
Wed, Apr 15 - Sat, Apr 25
Turkish Airlines Logo
11:50 am - 7:25 pmORD-BEG
24h 35m1 stop
Turkish Airlines Logo
9:00 am - 10:05 amBEG-ORD
32h 05m1 stop
$577Turkish Airlines
Find Deal
Thu, Nov 27 - Sun, Dec 7
Turkish Airlines Logo
11:50 am - 2:25 pmORD-BEG
19h 35m1 stop
Turkish Airlines Logo
9:00 am - 6:25 pmBEG-ORD
16h 25m1 stop
$580Turkish Airlines
Find Deal
Sun, Nov 30 - Fri, Dec 12
Turkish Airlines Logo
11:50 am - 8:10 amORD-BEG
13h 20m1 stop
Turkish Airlines Logo
3:15 pm - 10:05 amBEG-ORD
25h 50m1 stop
$581Turkish Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Multiple Airlines Logo
7:20 pm - 11:05 pmORD-BEG
20h 45m2 stops
Multiple Airlines Logo
5:15 pm - 4:45 pmBEG-ORD
30h 30m3 stops
$602Multiple Airlines
Find Deal
Sat, Jan 10 - Fri, Jan 23
Multiple Airlines Logo
12:50 pm - 2:25 pmORD-BEG
19h 35m1 stop
Multiple Airlines Logo
12:50 am - 6:15 pmBEG-ORD
24h 25m1 stop
$630Multiple Airlines
Find Deal
Thu, Mar 12 - Mon, Mar 30

Turkish Airlines flights from Chicago O'Hare Intl Airport to Serbia

Our best Turkish Airlines deals on Chicago O'Hare Intl Airport to Serbia flight tickets
Turkish Airlines
Nov 5
ORD11:50 amChicago O'Hare Intl
13h 20m
1 stop
BEG8:10 amBelgrade Nikola Tesla
Nov 21
BEG12:45 amBelgrade Nikola Tesla
16h 20m
1 stop
ORD10:05 amChicago O'Hare Intl
$559
Find similar
Turkish Airlines
Jan 14
ORD11:50 amChicago O'Hare Intl
13h 20m
1 stop
BEG8:10 amBelgrade Nikola Tesla
Jan 27
BEG8:15 pmBelgrade Nikola Tesla
20h 50m
1 stop
ORD10:05 amChicago O'Hare Intl
$562
Find similar
Turkish Airlines
Nov 30
ORD11:50 amChicago O'Hare Intl
13h 20m
1 stop
BEG8:10 amBelgrade Nikola Tesla
Dec 11
BEG9:00 amBelgrade Nikola Tesla
16h 25m
1 stop
ORD6:25 pmChicago O'Hare Intl
$563
Find similar

Lufthansa flights from Chicago O'Hare Intl Airport to Serbia

Our best Lufthansa deals on Chicago O'Hare Intl Airport to Serbia flight tickets
Lufthansa
Nov 5
ORD9:50 pmChicago O'Hare Intl
12h 15m
1 stop
BEG5:05 pmBelgrade Nikola Tesla
Nov 19
BEG6:15 amBelgrade Nikola Tesla
13h 55m
1 stop
ORD1:10 pmChicago O'Hare Intl
$784
Find similar
Lufthansa
Nov 9
ORD9:50 pmChicago O'Hare Intl
12h 15m
1 stop
BEG5:05 pmBelgrade Nikola Tesla
Nov 23
BEG6:15 amBelgrade Nikola Tesla
19h 04m
2 stops
ORD6:19 pmChicago O'Hare Intl
$794
Find similar
Lufthansa
Nov 6
ORD9:50 pmChicago O'Hare Intl
12h 15m
1 stop
BEG5:05 pmBelgrade Nikola Tesla
Nov 16
BEG5:50 pmBelgrade Nikola Tesla
26h 20m
2 stops
ORD1:10 pmChicago O'Hare Intl
$801
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Serbia 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 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Serbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Wed 1/14

11:50 am-8:10 am

1 stop13h 20m

Belgrade Nikola Tesla

Tue 1/27

8:15 pm-10:05 am

1 stop20h 50m

$562

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Sun 11/30

11:50 am-8:10 am

1 stop13h 20m

Belgrade Nikola Tesla

Thu 12/11

9:00 am-6:25 pm

1 stop16h 25m

$563

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Sun 11/30

11:50 am-8:10 am

1 stop13h 20m

Belgrade Nikola Tesla

Wed 12/10

3:15 pm-10:05 am

1 stop25h 50m

$564

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Sun 1/11

11:50 am-8:10 am

1 stop13h 20m

Belgrade Nikola Tesla

Mon 1/26

8:15 pm-10:05 am

1 stop20h 50m

$566

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Wed 4/15

11:25 am-8:30 am

1 stop14h 05m

Belgrade Nikola Tesla

Sat 4/25

4:10 pm-9:40 am

1 stop24h 30m

$568

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Thu 11/27

11:50 am-7:25 pm

1 stop24h 35m

Belgrade Nikola Tesla

Sun 12/7

9:00 am-10:05 am

1 stop32h 05m

$577

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Sun 11/30

11:50 am-2:25 pm

1 stop19h 35m

Belgrade Nikola Tesla

Fri 12/12

9:00 am-6:25 pm

1 stop16h 25m

$580

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Tue 12/2

11:50 am-8:10 am

1 stop13h 20m

Belgrade Nikola Tesla

Tue 12/9

3:15 pm-10:05 am

1 stop25h 50m

$581

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Sat 1/10

7:20 pm-11:05 pm

2 stops20h 45m

Belgrade Nikola Tesla

Fri 1/23

5:15 pm-4:45 pm

3 stops30h 30m

$602

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Thu 3/12

12:50 pm-2:25 pm

1 stop19h 35m

Belgrade Nikola Tesla

Mon 3/30

12:50 am-6:15 pm

1 stop24h 25m

$630

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Serbia from

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

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 Serbia?

The cheapest month to fly to Serbia from Chicago O'Hare Intl Airport is in February. Flight prices, which tend to average around $602, are often lower during this time because this is during the off-season. If you are unable to visit Serbia during the month of February, then departing from Chicago O'Hare Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around $636.

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

According to our data, Friday is the cheapest day to fly to Serbia from Chicago O'Hare Intl Airport. The lowest ticket price found for a Friday departure recently was $879. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Serbia is Monday, with ticket prices averaging around $1,028.

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

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

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

You are more likely to see cheaper flights to Serbia from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Serbia for around $842 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Serbia from Chicago O'Hare Intl Airport for as low as $818 on momondo.

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

There are 3 cabin classes available to choose from on Chicago O'Hare Intl to Serbia 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 Chicago O'Hare Intl Airport to Serbia flights?

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

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

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

Best Price Found

$374

Fastest flight time

9h 40m

Direct flights

Thu and Sun

Airports in Serbia

1 airport
The best one-way flight to Serbia from Chicago O'Hare Intl Airport in the past 72 hours is $374. The best round-trip flight deal from Chicago O'Hare Intl Airport to Serbia found on momondo in the last 72 hours is $810.
The fastest flight from Chicago O'Hare Intl Airport to Serbia takes 9h 40m
Direct flights go from Chicago O'Hare Intl Airport to Serbia on Thursday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Serbia: Belgrade Nikola Tesla (BEG)
Search flight deals

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

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

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

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

    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 Chicago O'Hare Intl Airport to Serbia.

  • What documentation or ID do you need to fly to Serbia?

    The required travel and health documents for your Serbia 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 license and a passport valid for six months after your intended arrival at Serbia. 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 Chicago O'Hare Intl Airport to Serbia?

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Serbia with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $519Free CancellationRating
7.3
4,038 reviews
Search Turkish Airlines flights
SWISSPriceFrom $529Free CancellationRating
7.5
1,776 reviews
Search SWISS flights
KLMPriceFrom $547Free CancellationRating
7.7
1,405 reviews
Search KLM flights
DeltaPriceFrom $548Free CancellationRating
7.9
8,002 reviews
Search Delta flights
United AirlinesPriceFrom $567Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
LOTPriceFrom $579Free CancellationRating
7.6
1,133 reviews
Search LOT flights
Austrian AirlinesPriceFrom $589Free CancellationRating
7.6
863 reviews
Search Austrian Airlines flights
LufthansaPriceFrom $663Free CancellationRating
6.8
7,547 reviews
Search Lufthansa flights
JetBluePriceFrom $717Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
Air SerbiaPriceFrom $816Free CancellationRating
6.2
207 reviews
Search Air Serbia flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Serbia. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Chicago to Serbia on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Chicago to Serbia 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 Chicago to Serbia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Chicago to Serbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Serbia and let you know when they change.

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