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$403+ Cheap flights from Belgrade (BEG) to Chicago (CHI)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
BEG — CHI
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Belgrade Nikola Tesla to Chicago are usually found in February or April, booked 57 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Belgrade to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Belgrade (BEG) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$620
(oojo)

One-way from

$501
(Air Serbia)

Popular in

August

Cheapest in

February

Average price

$696

Good round-trip deal

$854 or less

Good one-way deal

$517 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 Belgrade Nikola Tesla to Chicago (CHI)
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One-way flight from Belgrade Nikola Tesla to Chicago (CHI)
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Highest demand for flights based on searches. 7% potential increase in price ($63 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 March 2025
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Price to beat on a round-trip flight from Belgrade Nikola Tesla to Chicago (CHI).
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Price to beat on a one-way flight from Belgrade Nikola Tesla to Chicago (CHI).
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Find flight deals from Belgrade to Chicago

Cheapest flights from Belgrade to Chicago
Explore the most affordable flight options available from Belgrade to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This oojo deal was found by Cheapflights users on 3/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:15 pmBEG - ORD
1 stop33h 25mLOT
Thu 9/115:10 pmORD - BEG
2 stops37h 10mLOT
Deal found 3/27$620
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/236:00 amBEG - ORD
1 stop15h 40mDelta
Wed 5/287:25 pmORD - BEG
2 stops20h 30mDelta
Deal found 3/27$634
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:10 amBEG - ORD
2 stops15h 40mUnited Airlines
Thu 12/43:55 pmORD - BEG
1 stop14h 00mUnited Airlines
Deal found 3/27$635
This KLM deal was found by Cheapflights users on 3/27. 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.
Sat 5/36:00 amBEG - ORD
1 stop15h 10mKLM
Wed 5/74:50 pmORD - BEG
1 stop23h 05mKLM
Deal found 3/27$636
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:00 amBEG - MDW
2 stops19h 20mDelta
Fri 5/309:20 amMDW - BEG
2 stops19h 35mDelta
Deal found 3/27$640
This Lufthansa deal was found by Cheapflights users on 3/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/197:00 amBEG - ORD
1 stop13h 20mMultiple Airlines
Fri 10/176:00 pmORD - BEG
1 stop11h 15mMultiple Airlines
Deal found 3/27$643
This Lufthansa deal was found by Cheapflights users on 3/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:10 amBEG - ORD
1 stop20h 45mLufthansa
Tue 5/276:00 pmORD - BEG
1 stop15h 25mLufthansa
Deal found 3/27$647
This Austrian Airlines deal was found by Cheapflights users on 3/27. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/247:00 amBEG - ORD
1 stop13h 20mAustrian Airlines
Wed 5/146:05 pmORD - BEG
2 stops22h 30mAustrian Airlines
Deal found 3/27$669
This Air Canada deal was found by Cheapflights users on 3/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:10 amBEG - ORD
2 stops32h 52mAir Canada
Tue 5/278:40 amORD - BEG
2 stops24h 45mAir Canada
Deal found 3/27$672
This Turkish Airlines deal was found by Cheapflights users on 3/27. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/118:25 pmBEG - ORD
1 stop20h 15mTurkish Airlines
Thu 7/1011:25 amORD - BEG
1 stop25h 10mTurkish Airlines
Deal found 3/27$685
This SWISS deal was found by Cheapflights users on 3/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/269:25 amBEG - ORD
1 stop33h 45mSWISS
Fri 5/304:05 pmORD - BEG
2 stops20h 05mSWISS
Deal found 3/27$789
This Air France deal was found by Cheapflights users on 3/26. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/276:00 amBEG - MDW
2 stops18h 02mKLM
Tue 4/82:57 pmMDW - BEG
2 stops13h 58mKLM
Deal found 3/26$918

Cheapflights Fare Finder

Customize your flight search to find flights from Belgrade to Chicago 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 March 28, 2025.
Use the filters below to find and compare flights from Belgrade to Chicago that are best for you.

Fly from

Belgrade

Fly to

Chicago

Route

Depart

Return

Price

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 5/8

6:30 am-4:10 pm

1 stop16h 40m

Chicago O'Hare Intl

Sat 6/7

7:15 pm-11:45 am

1 stop33h 30m

$619

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 5/28

2:00 pm-3:10 pm

1 stop32h 10m

Chicago O'Hare Intl

Mon 12/29

9:55 pm-4:35 pm

1 stop11h 40m

$621

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 4/23

6:00 am-2:40 pm

1 stop15h 40m

Chicago O'Hare Intl

Wed 5/28

7:25 pm-10:55 pm

2 stops20h 30m

$634

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sat 5/3

6:00 am-2:10 pm

1 stop15h 10m

Chicago O'Hare Intl

Wed 5/7

4:50 pm-10:55 pm

1 stop23h 05m

$636

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 5/8

6:10 am-8:12 pm

2 stops21h 02m

Chicago O'Hare Intl

Mon 6/9

10:40 am-12:35 pm

2 stops18h 55m

$638

BelgradeChicago

BEG - MDW

BEGMDW

Belgrade Nikola Tesla

Fri 4/25

6:00 am-6:20 pm

2 stops19h 20m

Chicago Midway

Fri 5/30

9:20 am-11:55 am

2 stops19h 35m

$640

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 4/24

6:10 am-7:55 pm

1 stop20h 45m

Chicago O'Hare Intl

Tue 5/27

6:00 pm-4:25 pm

1 stop15h 25m

$647

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 4/9

8:25 pm-9:40 am

1 stop20h 15m

Chicago O'Hare Intl

Wed 7/9

11:45 pm-8:30 am

1 stop25h 45m

$657

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sun 4/6

6:30 pm-1:20 pm

1 stop25h 50m

Chicago O'Hare Intl

Wed 4/30

6:05 pm-10:25 am

2 stops33h 20m

$670

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 4/24

6:10 am-8:02 am

2 stops32h 52m

Chicago O'Hare Intl

Tue 5/27

8:40 am-4:25 pm

2 stops24h 45m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 24 results
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Compare providers for flights from Belgrade to Chicago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Belgrade to Chicago in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Belgrade-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Belgrade-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Belgrade-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Belgrade-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Belgrade-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Belgrade to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Belgrade 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 Belgrade to Chicago

How far ahead should I book a flight from Belgrade to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Belgrade to Chicago. Price data was last updated on March 21, 2025.

Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Belgrade to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Belgrade to Chicago?

Currently, August is the cheapest month in which you can book a flight from Belgrade to Chicago (average of $245). Flying from Belgrade to Chicago in March is currently the most expensive (average of $323). 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 BEG to CHI?

Find hourly flight availability from Belgrade to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Belgrade to Chicago, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 34% versus a flight at noon.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago 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 when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, 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 Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated March 28, 2025.
Read through reviews of airlines operating flights from Belgrade to Chicago, such as Delta, KLM and LOT. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

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
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

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
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

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
1,063 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

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
7.5
Good
769 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

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
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

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 Belgrade to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Belgrade to Chicago?

    Located just 7.1 mi from the city center, Belgrade Nikola Tesla is the airport most travelers will use when flying to Chicago from Belgrade. Booking flights from Nikola Tesla (BEG) to Chicago should be relatively easy as there are 0 daily outbound flights to Chicago from 8 different airlines.

  • What are the cheapest airlines flying from Belgrade to Chicago round-trip?

    LOT, at $620, was found to be the cheapest airline from Belgrade to Chicago.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that LOT is 14% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Belgrade to Chicago one-way?

    The cheapest airline one-way is Air Serbia, with whom users have recently found tickets for as low as $501. However, be on the lookout for offers from Turkish Airlines and LOT, as they are both options that can get you from Belgrade to Chicago for a low price.

  • What are the cheapest flights from Belgrade to Chicago?

    While on average a flight from Belgrade to Chicago is generally $758, our data shows the cheapest flight currently is $455. When looking at the most popular route, (Belgrade Nikola Tesla - Chicago O'Hare Intl), you can expect to pay $545 for that flight.

  • Can I find deals for flights from Belgrade to Chicago that include hotel bookings?

    Yes. In addition to deals on Belgrade to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Belgrade to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belgrade to Chicago.

  • Can I find deals for business class flights from Belgrade to Chicago?

    Yes. Cheapflights offers flight deals from Belgrade to Chicago 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 Belgrade to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Belgrade to Chicago (average of $245). Flying from Belgrade to Chicago in March is currently the most expensive (average of $323). 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 Belgrade?

Book flights to Belgrade if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Porter
Lansing
Valparaiso
Chesterton

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Alternative routes for Belgrade to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
Belgrade to O'Hare Intl flights
Belgrade to Midway flights

Top 8 airlines flying from Belgrade to Chicago

Discover the top 8 airlines that operate flights from Belgrade to Chicago. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
LOTCheapest$525Average$623FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$548Average$683FlexibilityNo cancel feeOn-time77%
KLMCheapest$580Average$787FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$600Average$708FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$603Average$780FlexibilityNo cancel feeOn-time78%
SWISSCheapest$611Average$739FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$618Average$771FlexibilityNo cancel feeOn-time69%
Air SerbiaCheapest$679Average$884FlexibilityNo cancel feeOn-timeN/A
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