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O'Hare Intl

$398+ Cheap flights from Serbia to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BEG — ORD
Jun 27 — Jul 41
Sat 6/27
Sat 7/4
1 adult, Economy
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Cheap flight deals from Serbia to O'Hare Intl

Cheapest flights from Serbia to O'Hare Intl
Explore the most affordable flight options available from Serbia to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2026.

This oojo deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:15 pm
BEG
-
ORD
1 stop28h 55m
LOT
Wed 10/79:50 pm
ORD
-
BEG
1 stop32h 30m
LOT
Deal found 5/26$710
This SmartFares deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:35 pm
BEG
-
ORD
1 stop32h 55m
Delta
Tue 9/294:20 pm
ORD
-
BEG
1 stop12h 35m
Delta
Deal found 5/26$717
This SmartFares deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:15 pm
BEG
-
ORD
2 stops28h 55m
LOT
Tue 9/299:50 pm
ORD
-
BEG
1 stop32h 30m
LOT
Deal found 5/26$734
This Lufthansa deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:10 am
BEG
-
ORD
1 stop13h 45m
Lufthansa
Thu 8/66:30 pm
ORD
-
BEG
1 stop14h 15m
Lufthansa
Deal found 5/23$738
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:15 am
BEG
-
ORD
1 stop15h 15m
Delta
Wed 10/74:50 pm
ORD
-
BEG
1 stop12h 05m
Delta
Deal found 5/25$741
This KLM deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:35 pm
BEG
-
ORD
1 stop32h 40m
KLM
Mon 9/144:50 pm
ORD
-
BEG
1 stop12h 05m
KLM
Deal found 5/27$743
This KLM deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1612:35 pm
BEG
-
ORD
1 stop32h 50m
KLM
Mon 1/114:25 pm
ORD
-
BEG
1 stop24h 00m
KLM
Deal found 5/26$747
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:00 am
BEG
-
ORD
2 stops22h 33m
Delta
Tue 11/246:00 am
ORD
-
BEG
2 stops22h 55m
Delta
Deal found 5/28$748
This Expedia deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/102:50 pm
INI
-
ORD
1 stop28h 45m
SWISS
Fri 7/177:05 pm
ORD
-
INI
1 stop30h 45m
SWISS
Deal found 5/26$931
This Mytrip deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1012:45 pm
INI
-
ORD
3 stops33h 25m
Multiple Airlines
Fri 7/173:35 pm
ORD
-
INI
2 stops19h 20m
Multiple Airlines
Deal found 5/26$1,273

Find flight deals from Serbia to O'Hare Intl

Keep the following information in mind while searching for Serbia to O'Hare Intl flight deals. Data was last updated May 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$710
(oojo)

One-way from

$398
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$982

Good round-trip deal

$1,169 or less

Good one-way deal

$649 or less
Provider with most accurate pricing for Belgrade Nikola Tesla-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Belgrade Nikola Tesla-Chicago (CHI) flights.
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From Serbia to Chicago O'Hare Intl
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One-way flight from Serbia to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Serbia to Chicago O'Hare Intl.
Search Deals
Price to beat on a one-way flight from Serbia to Chicago O'Hare Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Serbia to O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated May 28, 2026.
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
Quickest round-trip

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

1:30 pm-11:55 am

2 stops15h 25m

$741

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sun 6/14

6:15 am-8:31 pm

2 stops21h 16m

Chicago O'Hare Intl

Tue 8/18

4:20 pm-11:55 am

1 stop12h 35m

$771

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 6/15

6:15 am-9:25 pm

2 stops22h 10m

Chicago O'Hare Intl

Tue 8/18

10:28 am-11:55 am

2 stops18h 27m

$771

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 6/8

6:15 am-2:30 pm

1 stop15h 15m

Chicago O'Hare Intl

Sat 8/29

10:28 am-11:55 am

2 stops18h 27m

$791

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sat 6/13

6:15 am-9:48 pm

2 stops22h 33m

Chicago O'Hare Intl

Tue 8/18

4:20 pm-11:55 am

1 stop12h 35m

$839

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sat 6/13

6:15 am-2:15 pm

1 stop15h 00m

Chicago O'Hare Intl

Mon 6/29

12:27 pm-11:55 am

2 stops16h 28m

$840

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 6/22

6:15 am-2:30 pm

1 stop15h 15m

Chicago O'Hare Intl

Mon 6/29

4:50 pm-10:55 pm

1 stop23h 05m

$841

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Tue 7/7

6:20 am-12:55 pm

1 stop13h 35m

Chicago O'Hare Intl

Fri 9/11

3:10 pm-3:45 pm

1 stop17h 35m

$842

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 6/18

6:15 am-2:15 pm

1 stop15h 00m

Chicago O'Hare Intl

Mon 8/10

11:22 am-11:55 am

2 stops17h 33m

$842

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 6/18

6:15 am-2:15 pm

1 stop15h 00m

Chicago O'Hare Intl

Mon 8/3

10:28 am-11:55 am

2 stops18h 27m

$842

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/23

Showing 1-10 of 27 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Serbia to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Serbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Serbia to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Serbia to Chicago O'Hare Intl Airport?

Currently, December is the cheapest month in which you can book a flight from Serbia to Chicago O'Hare Intl Airport (average of $508). Flying from Serbia to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $668). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RS to ORD?

Find hourly flight availability from Serbia to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 28, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Serbia to Chicago O'Hare Intl Airport as you normally would.

How often are flights from Serbia to Chicago delayed?

About 49% of weekly flights between Serbia and Chicago have experienced delays in the past year, with the average delay time being 144 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Sunday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

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

Over the last year, Air Serbia have had the lowest number of delays on this route, with just 49% of flights being delayed.

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

The best time to book flights from Serbia to Chicago O'Hare Intl Airport is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated May 28, 2026.
Read reviews from past customers who have flown LOT,SWISS, andTurkish Airlines from Serbia to Chicago O'Hare Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.5
Good
1,195 reviews

Entertainment

6.9

Food

7.1

Overall

7.5

Boarding

7.6

Crew

8.2

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
LOT
7.5
Good
1,195 reviews
LOT
7.5
Good
1,195 reviews

Entertainment

6.9

Food

7.1

Overall

7.5

Boarding

7.6

Crew

8.2

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
SWISS
7.5
Good
1,960 reviews
LOT
7.5
Good
1,195 reviews

Entertainment

6.9

Food

7.1

Overall

7.5

Boarding

7.6

Crew

8.2

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
Turkish Airlines
7.4
Good
4,395 reviews
LOT
7.5
Good
1,195 reviews

Entertainment

6.9

Food

7.1

Overall

7.5

Boarding

7.6

Crew

8.2

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
Lufthansa
6.8
Okay
8,032 reviews
LOT
7.5
Good
1,195 reviews

Entertainment

6.9

Food

7.1

Overall

7.5

Boarding

7.6

Crew

8.2

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.
Air Serbia
6.1
Okay
227 reviews
LOT
7.5
Good
1,195 reviews

Entertainment

6.9

Food

7.1

Overall

7.5

Boarding

7.6

Crew

8.2

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

WAW - JFK

The only thing that I could say I really liked was the speed of travel. I think the flight time was significantly reduced, but I only think happened because there were delays in our departure time. We wound up arriving about 1 hour later than originally planned. A few things that could have improved was the entertainment available on board and also the ability to view the flight details in real time. I was just the lucky passenger to get a busted screen so I couldn't watch any entertainment. The passenger sitting next to me was kind enough to switch seats with me once his move was done. The choices for movies and shows were ok, nothing great, but I was grateful some ok movies were available to pass the time. I was not very happy with the absence of flight details. There was a timer that showed how much time was left in the flight, but no other details. Other airlines I've been with offered interactive maps that showed you where the plane was traveling like a normal GPS app would do on your phone which is super nice to have. Flight attendants were nice and helpful. The clarity of the announcements was terrible. Even in English, I could hardly make out what the person was saying. Please make improvements.

Related info for your journey

Find useful and relevant information for your journey from Serbia to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Serbia to Chicago O'Hare Intl Airport?

    Departing from Serbia to Chicago O'Hare Intl Airport will take you 15h 15m. There are 4981 mi between Serbia and Chicago O'Hare Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Serbia to Chicago O'Hare Intl Airport one-way?

    For one-way options, check prices for Air Serbia. According to our data, you can fly for as low as $494. Users have also found prices from $607 and $618 on Turkish Airlines and LOT, respectively.

  • What are the cheapest flights from Serbia to Chicago O'Hare Intl Airport?

    Looking for the cheapest flight from Serbia to Chicago O'Hare Intl Airport? While on average our users pay $1,316, our data indicates the cheapest price to be $545. The most popular route (Belgrade Nikola Tesla - Chicago O'Hare Intl), is priced around $717.

  • Can I find deals for flights from Serbia to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Serbia to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Serbia to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Serbia to O'Hare Intl.

  • Can I find deals for business class flights from Serbia to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Serbia to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Serbia to Chicago O'Hare Intl Airport?

    Currently, December is the cheapest month in which you can book a flight from Serbia to Chicago O'Hare Intl Airport (average of $508). Flying from Serbia to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $668). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Rosemont
Schaumburg
Benton Harbor
Naperville
Lake Geneva
Delavan
Oakbrook Terrace
Gurnee
Downers Grove
Des Plaines
Hoffman Estates
Oak Brook
South Holland
Libertyville
Warrenville
Rockford
Great Lakes
Northbrook
Waukegan
Willowbrook

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Top 8 airlines flying from Serbia to O'Hare Intl

Discover the top 8 airlines that operate flights from Serbia to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$610Average$686FlexibilityNo cancel feeOn-time77%
SWISSCheapest$619Average$731FlexibilityNo cancel feeOn-time79%
LOTCheapest$629Average$725FlexibilityNo cancel feeOn-time81%
KLMCheapest$660Average$826FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$661Average$822FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$677Average$804FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$702Average$788FlexibilityNo cancel feeOn-time78%
Air SerbiaCheapest$798Average$987FlexibilityNo cancel feeOn-timeN/A

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