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$562+ 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
BEG — CHI
Jul 19 — Jul 261
Sat 7/19
Sat 7/26
1 adult, Economy
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Cheapflights Tip: The best prices from Belgrade Nikola Tesla to Chicago are usually found in February or March, booked 89 days in advance, depart on a Tuesday or Friday and return on a Friday

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 July 14, 2025.

Round-trip from

$636
(Gotogate)

One-way from

$562
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$749

Good round-trip deal

$881 or less

Good one-way deal

$868 or less
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. 4% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 14, 2025.

This Gotogate deal was found by Cheapflights users on 7/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/42:00 pmBEG - ORD
2 stops31h 55mLOT
Wed 9/175:10 pmORD - BEG
1 stop16h 25mLOT
Deal found 7/12$636
This FlightHub deal was found by Cheapflights users on 7/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/155:25 pmBEG - ORD
1 stop29h 45mMultiple Airlines
Sun 9/217:15 pmORD - BEG
1 stop33h 35mMultiple Airlines
Deal found 7/13$654
This Gotogate deal was found by Cheapflights users on 7/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:10 amBEG - ORD
2 stops34h 41mAir Canada
Wed 9/178:40 amORD - BEG
2 stops24h 45mAir Canada
Deal found 7/12$670
This United Airlines deal was found by Cheapflights users on 7/14. 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.
Tue 9/306:10 amBEG - ORD
2 stops15h 45mUnited Airlines
Tue 2/2412:45 pmORD - BEG
2 stops17h 20mUnited Airlines
Deal found 7/14$685
This Delta deal was found by Cheapflights users on 7/13. 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.
Thu 9/46:00 amBEG - ORD
1 stop15h 10mDelta
Wed 9/174:40 pmORD - BEG
1 stop12h 15mDelta
Deal found 7/13$693
This SWISS deal was found by Cheapflights users on 7/12. 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.
Wed 8/207:55 pmBEG - ORD
1 stop27h 00mSWISS
Mon 9/83:45 pmORD - BEG
1 stop15h 15mSWISS
Deal found 7/12$696
This Austrian Airlines deal was found by Cheapflights users on 7/11. 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.
Sat 10/187:00 amBEG - ORD
1 stop13h 20mAustrian Airlines
Sat 10/2512:55 pmORD - BEG
2 stops28h 35mAustrian Airlines
Deal found 7/11$697
This Delta deal was found by Cheapflights users on 7/14. 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 9/246:00 amBEG - MDW
2 stops19h 35mDelta
Wed 10/159:30 amMDW - BEG
2 stops19h 25mDelta
Deal found 7/14$699
This Lufthansa deal was found by Cheapflights users on 7/12. 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 9/46:10 amBEG - ORD
1 stop13h 45mLufthansa
Wed 9/173:05 pmORD - BEG
1 stop25h 50mLufthansa
Deal found 7/12$710
This eDestinos deal was found by Cheapflights users on 7/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:20 amBEG - ORD
1 stop15h 35mTurkish Airlines
Wed 9/311:45 pmORD - BEG
1 stop25h 45mTurkish Airlines
Deal found 7/12$755
This Air France deal was found by Cheapflights users on 7/12. 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.
Sat 7/126:05 pmBEG - MDW
2 stops30h 57mMultiple Airlines
Wed 7/161:46 pmMDW - BEG
2 stops15h 09mMultiple Airlines
Deal found 7/12$2,308

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 July 14, 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 9/4

2:00 pm-2:55 pm

2 stops31h 55m

Chicago O'Hare Intl

Wed 9/17

5:10 pm-4:35 pm

1 stop16h 25m

$636

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Fri 8/15

5:25 pm-4:10 pm

1 stop29h 45m

Chicago O'Hare Intl

Sun 9/21

7:15 pm-11:50 am

1 stop33h 35m

$654

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 9/4

6:10 am-9:51 am

2 stops34h 41m

Chicago O'Hare Intl

Wed 9/17

8:40 am-4:25 pm

2 stops24h 45m

$670

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Tue 9/30

6:10 am-8:11 pm

2 stops21h 01m

Chicago O'Hare Intl

Tue 2/24

3:20 pm-1:05 pm

1 stop14h 45m

$685

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 9/4

6:00 am-2:10 pm

1 stop15h 10m

Chicago O'Hare Intl

Wed 9/17

4:40 pm-11:55 am

1 stop12h 15m

$693

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 8/20

7:55 pm-12:10 pm

1 stop23h 15m

Chicago O'Hare Intl

Tue 9/9

7:05 pm-2:00 pm

1 stop11h 55m

$696

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Sat 10/18

7:00 am-1:20 pm

1 stop13h 20m

Chicago O'Hare Intl

Sat 10/25

12:55 pm-12:30 am

2 stops28h 35m

$697

BelgradeChicago

BEG - MDW

BEGMDW

Belgrade Nikola Tesla

Wed 9/24

6:00 am-6:35 pm

2 stops19h 35m

Chicago Midway

Wed 10/15

9:30 am-11:55 am

2 stops19h 25m

$699

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Thu 9/4

6:10 am-12:55 pm

1 stop13h 45m

Chicago O'Hare Intl

Wed 9/17

3:05 pm-11:55 pm

1 stop25h 50m

$710

BelgradeChicago

BEG - ORD

BEGORD

Belgrade Nikola Tesla

Wed 9/3

9:20 am-5:55 pm

1 stop15h 35m

Chicago O'Hare Intl

Wed 9/3

11:45 pm-8:30 am

1 stop25h 45m

$755

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Showing 1-10 of 18 results
1
2

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 July 11, 2025.

Booking 89 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 $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 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 July 14, 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 33% versus a flight in the afternoon.

How much does it cost to fly round-trip from Belgrade to Chicago?

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 July 14, 2025.
Read through reviews of airlines operating flights from Belgrade to Chicago, such as Delta, LOT, and Austrian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,956 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
LOT
7.6
Good
1,099 reviews
Delta
8.0
Very good
7,956 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Austrian Airlines
7.6
Good
814 reviews
Delta
8.0
Very good
7,956 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
SWISS
7.5
Good
1,657 reviews
Delta
8.0
Very good
7,956 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,858 reviews
Delta
8.0
Very good
7,956 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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 9 different airlines.

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

    LOT, at $636, was found to be the cheapest airline from Belgrade to Chicago.Alternate airlines to your destination round-trip include Air Canada and United Airlines. Users have found that LOT is 16% 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 $562. However, be on the lookout for offers from SWISS and Lufthansa, 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 $922, our data shows the cheapest flight currently is $721. When looking at the most popular route, (Belgrade Nikola Tesla - Chicago O'Hare Intl), you can expect to pay $583 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 $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 Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Benton Harbor
Porter
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 9 airlines flying from Belgrade to Chicago

Discover the top 9 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 July 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$323Average$748FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$548Average$667FlexibilityNo cancel feeOn-time77%
LOTCheapest$558Average$697FlexibilityNo cancel feeOn-time81%
KLMCheapest$577Average$720FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$600Average$726FlexibilityNo cancel feeOn-time76%
Austrian AirlinesCheapest$603Average$771FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$618Average$822FlexibilityNo cancel feeOn-time69%
SWISSCheapest$620Average$737FlexibilityNo cancel feeOn-time79%
Air SerbiaCheapest$709Average$887FlexibilityNo cancel feeOn-timeN/A

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