BEG - CHI

€465 Find Cheap Flights from Belgrade to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belgrade to Chicago departing on 31/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belgrade to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belgrade to Chicago, as well as popular online travel agencies
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Cheap Flight Deals from Belgrade to Chicago (BEG-CHI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belgrade to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Belgrade to Chicago

KAYAK's recommended return flight deals from the most popular airlines that fly from Belgrade to Chicago.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
06:10 - 14:50BEG-ORD
15h 40m2 stops
16:00 - 12:40ORD-BEG
13h 40m1 stop
€590United Airlines
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Wed, 17 Sep - Sat, 18 Oct
06:10 - 14:50BEG-ORD
15h 40m2 stops
13:45 - 12:55ORD-BEG
16h 10m2 stops
€591United Airlines
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Fri, 19 Sep - Fri, 17 Oct
13:30 - 19:55BEG-ORD
13h 25m1 stop
21:40 - 23:15ORD-BEG
18h 35m1 stop
€599Lufthansa
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Tue, 16 Sep - Sat, 18 Oct
07:00 - 13:20BEG-ORD
13h 20m1 stop
17:50 - 12:15ORD-BEG
11h 25m1 stop
€614
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Mon, 21 Apr - Mon, 28 Apr
14:45 - 12:05BEG-ORD
28h 20m2 stops
19:05 - 14:00ORD-BEG
11h 55m1 stop
€627SWISS
Find Deal
Thu, 18 Sep - Wed, 15 Oct
11:05 - 13:20BEG-ORD
33h 15m1 stop
16:20 - 23:35ORD-BEG
24h 15m1 stop
€628Austrian Airlines
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Wed, 23 Apr - Sun, 6 Jul
17:10 - 13:55BEG-ORD
27h 45m1 stop
15:10 - 16:25ORD-BEG
18h 15m2 stops
€638Lufthansa
Find Deal
Wed, 23 Apr - Sun, 6 Jul
14:45 - 15:55BEG-ORD
32h 10m1 stop
16:00 - 08:35ORD-BEG
33h 35m2 stops
€646SWISS
Find Deal
Wed, 17 Sep - Wed, 15 Oct
11:05 - 13:20BEG-ORD
33h 15m1 stop
17:55 - 23:35ORD-BEG
22h 40m2 stops
€678Austrian Airlines
Find Deal
Sun, 27 Apr - Wed, 11 Jun
07:00 - 18:36BEG-ORD
18h 36m2 stops
08:40 - 22:15ORD-BEG
30h 35m2 stops
€1,189
Find Deal
Wed, 28 May - Sat, 14 Jun

KAYAK's insights & trends for Belgrade to Chicago flights

Get data-powered insights and trends into flights from Belgrade to Chicago to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Belgrade to Chicago flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Belgrade to Chicago.
Our data shows that the cheapest route for a return flight from Belgrade to Chicago cost €762 and was between Belgrade (BEG) and Chicago O'Hare Intl Airport (ORD). On average, the best prices are found if you fly this route. The average price for a return flight for this route is €762.

What is the cheapest month to fly from Belgrade to Chicago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belgrade to Chicago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Belgrade to Chicago is February, where tickets cost €575 (return) on average. On the other hand, the most expensive months are August and September, where the average cost of round-trip tickets is €771 and €740 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Belgrade to Chicago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Belgrade to Chicago, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low season

February

High season

March

Cheapest flight

€465
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 5% lower on average.
Flight from Belgrade to Chicago

When to book flights from Belgrade to Chicago

Are your dates flexible? Find out the best times to travel from Belgrade to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Belgrade to Chicago

  • What is the cheapest flight from Belgrade to Chicago?

    In the last 3 days, the lowest price for a flight from Belgrade to Chicago was €503 for a one-way ticket and €638 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Belgrade to Chicago?

    Only JetBlue offers inflight Wi-Fi service on the Belgrade to Chicago flight route.

  • Which aircraft models fly most regularly from Belgrade to Chicago?

    The Airbus A330-200 is the aircraft model that flies most regularly on the Belgrade to Chicago flight route.

  • On which days can I fly direct from Belgrade to Chicago?

    You can catch a direct flight from Belgrade to Chicago on on Wednesday, and Saturday.

  • Which is the best airline for flights from Belgrade to Chicago, SWISS or Austrian Airlines?

    The two airlines most popular with KAYAK users for flights from Belgrade to Chicago are SWISS and Austrian Airlines. With an average price for the route of €726 and an overall rating of 7.5, SWISS is the most popular choice. Austrian Airlines is also a great choice for the route, with an average price of €991 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Belgrade to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belgrade to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belgrade to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Belgrade is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belgrade to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Chicago with an airline and back to Belgrade with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belgrade to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Belgrade up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Belgrade to Chicago

  • Looking for a cheap flight? 25% of our users found flights on this route for €762 or less round-trip.

Prefer to fly direct from Belgrade Nikola Tesla to Chicago?

Find which airlines fly direct from Belgrade Nikola Tesla Airport to Chicago, which days they fly and book direct flights.

Direct departures

Belgrade Nikola Tesla to Chicago

Monday

Air Serbia

Air Serbia

Wednesday

Air Serbia

Air Serbia

Saturday

Air Serbia

Air Serbia

See more direct flights

Direct returns

Chicago to Belgrade Nikola Tesla

Monday

Air Serbia

Air Serbia

Wednesday

Air Serbia

Air Serbia

Saturday

Air Serbia

Air Serbia

See more direct flights
See more direct flights

Top 3 airlines serving from Belgrade to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Belgrade to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Belgrade to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Austrian AirlinesOverall score based on 769 reviews
6.8Food
8.1Crew
7.6Boarding
7.3Comfort
6.7Entertainment
Airline reviews

Business class old style from 10 years ago. Ok for short flights but nor for 12 hours journey. The passenger near the window have to jump over the passenger seat aisle side or wake him up to upright the seat. That’s not the business class that you expect on long night flight. Seats are not so confortable. And believe it or not no wifi!

4.0 OkayDominique, Mar 2025BKK - VIE
Read more Austrian Airlines reviews

Business class old style from 10 years ago. Ok for short flights but nor for 12 hours journey. The passenger near the window have to jump over the passenger seat aisle side or wake him up to upright the seat. That’s not the business class that you expect on long night flight. Seats are not so confortable. And believe it or not no wifi!

We have travelled on 13 December with Austrian Airlines from Yangon through Bangkok and Vienna to Varna. The first flight operated by Thai Airlines was nice and comfortable. I wouldn’t say the same thing about the next two flights which were operated directly by the Austrian Airlines. During our flight from Bangkok to Vienna:  > The service was very poor – serving of food and drinks was disorganized, late and not combined, the stewards were walking back and forth without doing anything substantial for the passengers. Even the morning breakfast was very late with a cup of coffee almost while landing (after a reminding).  > The food itself was OK-ish but for a 12-hour flight, there were no snacks/bites in between dinner and breakfast as it is with the other airlines.  > The cutlery was wooden, most probably recycling, but very unpleasant to eat with.  > The stewards were not rude but not friendly and/or helpful  > And also, half of the passengers had travel sets, others did not. The flight from Vienna to Varna was another surprise: firstly, the flight was late and secondly, they were serving only water free, even the coffee was paid, so were the snacks, but we had to pay to reserve seats. The whole experience is as if it was a low-cost airline. All in all, I wouldn’t recommend using the services of Austrian Airlines: the ticket prizes are quite the same as of the other carriers flying to this destination and you would have much pleasant time.

Friendly staff, always good food , as comfortable as it can be in economy

Business class is not worth it. Not comfortable and old plane with no privacy or enough space unless you on the single seats

We didn’t fly into Neuark , because it departed without us . We ran to a closed gate , and no staff to assist, then to a customer service center that was also closed, then briskly walked (20mins) to another customer center and got a ticket , waited 2 hours , got a flight to JFK instead, because of the time delay we Ran to catch our train home , and again our luggage arrived 3 days later delivery time at 3:45 in the MORNING!!!! Crazy!!!!!! Took a few days to shake off this disappointment of your service. You’re an embarrassment to customer service .

A bellow average experience. A delayed flight , no staff to assist , running and panic to connecting flight , 2 hour wait for customer service. No luggage when we arrived , luggage delivered 3 days after at 3:45 AM !!!! Much stress and anxiety from this experience. Please repair your Brand .

My luggage was lost and I did not receive any compensation

Pleasant up to Vienna. Afterward (Vienna- Zagreb) was an horrific experience

Leg room and seat back not a good recline (middle seat)

The option to check in the carry on bag for free was very convenient. If one checked bag could be included in the ticket price that would be even better.

I slept the whole flight so I can't tell you about the food and there was no entertainment offered. Crew was very nice, seats were comfortable in business, and boarding was easy.

I haven't flown Swiss in a long time. I was disappointed that after paying $14,907 for 3 business class seats, we still had to pay another $200 for a single business class seat. All the window seats used to be single seats. Now it's every other one and if you want a single seat it's extra. Also, The double seats do not have pods or any privacy. We landed in Chicago after a long 10 hour flight and our connecting flight was on United. Because we do not have status on Swiss, we were not allowed to use the United lounge, even with business class seats. My father is on crutches and we had a 4 hour layover. No lounge was also disappointing. All of my status is on British Airways so I will go back to flying BA. We flew Swiss because my father did not want to go through Heathrow. On a positive, the crew were super nice and accommodating for my father who had recently had hip replacement surgery. Food was okay. I"m not a good person to critique the food, I never like airplane food.

-Swiss airlines online check in app crashed multiple times -Zurich airport does not have very many bathrooms accessible to people with disabilities - closest disability accessible bathroom to departure gate was 1/4 mile away.

My luggage did not make the connection and 4 days later I still have not received it.

We are glinting with united , but over all very disappointed

We are flying with Swiss for a long time but this time was terrible do to are flight cancellations we are in some bad hotel with out normal food

better announcing at the gate prior to boarding and better organization of various gps

The plane was good - on time! But can the stewardesses smile or actually be nice - not to bark the commands

This time, I traveled in the economy, and it was surprisingly better than the eco-premium (food, comfort, and crew were noticeably worse in premium!)

Edelweiss is now Nickle&dimming, not even a complimentary wine on the intercontinental flight. Sitting space is the smallest I have ever seen.

I wish seats were not reclinable. It's so claustrophobic when the person in front of you spends most of a nine hour flight leaned all the way back. The crew was really nice though and the dinner (red Thai curry) was pretty compelling.

Our flights were severely delayed, then canceled and we had to fly out next day with no sleep accommodation help. This led to our baggage being lost and the service reps after baggage couldn’t be bothered to help. They kept sending us to different counters when we were at the right counter to begin with. The only saving grace was the angel woman supervisor with blond hair who helped us put in a missing baggage claim.

The boarding system was all bogus - employees at the boarding gate were not sound like proffesional or may be possibly rational

I got an email in the morning of the flight 1/7, from Kayak, that I was rebooked from UA 906 to LH 430. Nobody at Lufthansa ot United knew about this. I went to both counters. at the airport. Also, Cheap Flights, who I booked the ticket through, did not know. I ended up staying on the United flight. But this was very disturbing, since I got a very late notice that I was rebooked to an earlier flight, I hurried to the airport to find out after a lot of inquiring that this was a mistake. Not a good Kayak experience.

After living in Europe for five years and flying with Lufthansa and KLM airlines, I’ve realized that United Airlines is now a budget carrier. The flight attendant are not friendly. The seats are not comfortable. And everything comes at a cost. I will be flying with KLM and Skyteam like Delta to the US going forward no doubt. United Airlines is not what it once was:

It’s not bad, simply it’s not as it used to be years ago.

Delayed take off but I think they waited for passengers.

I had to fly United where the flight crew was atrocious

Flight was delayed for no reason and I missed my connection. This added another day of travel and I missed an event I was traveling home for.

I traveled with my sister, however ,we booked a flight separately, and we don't sitting next to each other. The staff on the board where on the top of this unit they find us sitting together. Ty lufthansa team. U are the best

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