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O'Hare Intl

$405+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
BEG — ORD
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap 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 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$637
(oojo)

One-way from

$405
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$739

Good round-trip deal

$874 or less

Good one-way deal

$525 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
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Highest demand for flights based on searches. 7% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Serbia to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Serbia to Chicago O'Hare Intl.
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Find 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 1, 2025.

This oojo deal was found by Cheapflights users on 4/30. 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.
Sat 5/172:00 pmBEG - ORD
1 stop12h 40mLOT
Sat 6/289:40 pmORD - BEG
1 stop32h 40mLOT
Deal found 4/30$637
This KLM deal was found by Cheapflights users on 4/30. 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 5/912:35 pmBEG - ORD
1 stop32h 35mKLM
Thu 6/54:20 pmORD - BEG
1 stop23h 35mKLM
Deal found 4/30$665
This Delta deal was found by Cheapflights users on 4/29. 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.
Sat 5/106:00 amBEG - ORD
1 stop15h 10mDelta
Wed 6/1110:18 amORD - BEG
2 stops18h 37mDelta
Deal found 4/29$666
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:10 amBEG - ORD
2 stops21h 02mUnited Airlines
Mon 6/99:00 amORD - BEG
2 stops20h 35mUnited Airlines
Deal found 4/29$673
This Lufthansa deal was found by Cheapflights users on 4/29. 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.
Tue 5/136:10 amBEG - ORD
1 stop20h 45mLufthansa
Wed 6/116:00 pmORD - BEG
1 stop11h 10mLufthansa
Deal found 4/29$674
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/96:10 amBEG - ORD
2 stops32h 52mAir Canada
Tue 6/108:40 amORD - BEG
2 stops20h 55mAir Canada
Deal found 4/30$677
This SWISS deal was found by Cheapflights users on 4/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/99:25 amBEG - ORD
1 stop13h 30mSWISS
Sun 6/87:05 pmORD - BEG
1 stop17h 05mSWISS
Deal found 4/29$678
This Justfly.com deal was found by Cheapflights users on 4/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:05 amBEG - ORD
1 stop14h 50mMultiple Airlines
Wed 6/47:05 pmORD - BEG
1 stop11h 55mMultiple Airlines
Deal found 4/30$694
This Austrian Airlines deal was found by Cheapflights users on 4/30. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/117:00 amBEG - ORD
1 stop13h 20mAustrian Airlines
Sat 6/74:05 pmORD - BEG
2 stops24h 30mAustrian Airlines
Deal found 4/30$701
This Turkish Airlines deal was found by Cheapflights users on 4/30. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/48:25 pmBEG - ORD
1 stop20h 15mTurkish Airlines
Wed 7/1611:25 amORD - BEG
1 stop20h 45mTurkish Airlines
Deal found 4/30$799

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 1, 2025.
Use the filters below to find and compare flights from Serbia to Chicago O'Hare Intl Airport that are best for you.

Fly from

Serbia

Fly to

O'Hare Intl

Route

Depart

Return

Price

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sat 5/17

2:00 pm-7:40 pm

1 stop12h 40m

Chicago O'Hare Intl

Sat 6/28

9:40 pm-1:20 pm

1 stop32h 40m

$637

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 9/19

12:35 pm-2:10 pm

1 stop32h 35m

Chicago O'Hare Intl

Fri 10/17

4:20 pm-10:55 pm

1 stop23h 35m

$665

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sat 5/17

6:00 am-2:10 pm

1 stop15h 10m

Chicago O'Hare Intl

Sat 6/7

10:05 am-11:55 am

2 stops18h 50m

$666

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sat 6/7

2:45 pm-12:10 pm

1 stop28h 25m

Chicago O'Hare Intl

Wed 6/25

7:05 pm-7:10 pm

1 stop17h 05m

$667

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Mon 5/12

6:10 am-8:12 pm

2 stops21h 02m

Chicago O'Hare Intl

Tue 6/3

8:55 am-12:35 pm

2 stops20h 40m

$673

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Tue 5/13

6:10 am-7:55 pm

1 stop20h 45m

Chicago O'Hare Intl

Wed 6/11

6:00 pm-12:10 pm

1 stop11h 10m

$674

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 5/29

6:10 am-11:24 am

2 stops36h 14m

Chicago O'Hare Intl

Tue 9/9

7:11 am-4:25 pm

2 stops26h 14m

$676

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 5/28

6:10 am-8:12 pm

2 stops21h 02m

Chicago O'Hare Intl

Wed 6/4

7:19 am-8:35 am

2 stops18h 16m

$694

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sun 5/11

7:00 am-1:20 pm

1 stop13h 20m

Chicago O'Hare Intl

Sat 6/7

4:05 pm-11:35 pm

2 stops24h 30m

$701

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 6/12

12:50 am-9:40 am

1 stop15h 50m

Chicago O'Hare Intl

Sun 6/29

11:25 am-5:15 pm

1 stop22h 50m

$822

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 20 results
1
2

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, August is the cheapest month in which you can book a flight from Serbia to Chicago O'Hare Intl Airport (average of $245). Flying from Serbia to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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 1, 2025.

It’s typically best to fly out from Serbia to Chicago O'Hare Intl Airport in the morning. Doing so could potentially save you 6% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 1, 2025.
To help decide which airline to fly from Serbia to Chicago, see what other customers have to say about Delta, KLM and LOT. 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.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LOT
7.6
Good
1,069 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
781 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
China Southern
7.5
Good
96 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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 $523. Users have also found prices from $590 and $605 on SWISS and Turkish Airlines, 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 $819, our data indicates the cheapest price to be $422. The most popular route (Belgrade Nikola Tesla - Chicago O'Hare Intl), is priced around $561.

  • 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, August is the cheapest month in which you can book a flight from Serbia to Chicago O'Hare Intl Airport (average of $245). Flying from Serbia to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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 Serbia?

Book flights to Serbia if you plan to visit one of these locations
Schaumburg
Hoffman Estates
Rosemont
Beloit
Racine
Skokie
Naperville
Elgin
Tinley Park
Kenosha
Rockford
Arlington Heights
Orland Park
Joliet
Merrillville
Northbrook
Glenview
Des Plaines
Lake Geneva
Waukegan

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Alternative routes for Serbia to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Frankfurt to O'Hare Intl flights
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Charles de Gaulle to Midway flights
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Frederic Chopin to Midway flights
Leonardo da Vinci/Fiumicino to O'Hare Intl flights
Madrid to Midway flights
Barcelona-El Prat to O'Hare Intl flights
Linate to O'Hare Intl flights
Bruxelles-National to Midway flights
Beauvais-Tille to O'Hare Intl flights
Stansted to O'Hare Intl flights
Bergamo to O'Hare Intl flights
Frankfurt-Hahn to O'Hare Intl flights
Barcelona-El Prat to Midway flights
Vicenza to O'Hare Intl flights
Berlin to O'Hare Intl flights
Luton to O'Hare Intl flights
Amsterdam to Midway flights
Belgrade to O'Hare Intl flights
Copenhagen to O'Hare Intl flights
Edinburgh to O'Hare Intl flights
Lyon to O'Hare Intl flights
Oslo Gardermoen to O'Hare Intl flights
Lisbon to O'Hare Intl flights

Top 9 airlines flying from Serbia to O'Hare Intl

Discover the top 9 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$323Average$748FlexibilityNo cancel feeOn-timeN/A
LOTCheapest$525Average$684FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$548Average$702FlexibilityNo cancel feeOn-time77%
KLMCheapest$577Average$713FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$602Average$715FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$603Average$780FlexibilityNo cancel feeOn-time78%
SWISSCheapest$612Average$750FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$618Average$793FlexibilityNo cancel feeOn-time69%
Air SerbiaCheapest$695Average$878FlexibilityNo cancel feeOn-timeN/A

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