BEG - ORD

$332 Find Cheap Flights from Belgrade to Chicago O'Hare Airport

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 4/27. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belgrade to Chicago.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belgrade to Chicago.
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Everything you should know

Cheapest round-trip
$672
Typical prices: $707-$1,006
Turkish Airlines
Mon 4/6Wed 4/22
BEG - ORD • 1 stop
Cheapest non-stop
$782
Typical prices: $894-$1,009
Air Serbia
Wed 9/9Wed 10/7
BEG - ORD • Non-stop
Nonstop flights
Mon, Wed, Sat
You can fly direct with Air Serbia. Average duration is 10h 55m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Cheapest • from $672 (round-trip)
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $729 (round-trip)
Shortest trip • 13h 15m (one-way)
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 52% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 4% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 10% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chicago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Belgrade to Chicago (BEG-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Belgrade to Chicago

Mon, Apr 6 - Wed, Apr 22
Turkish Airlines Logo
4:00 pm - 9:40 am
BEG
-
ORD
24h 40m
1 stop
Turkish Airlines Logo
8:10 pm - 7:35 pm
ORD
-
BEG
16h 25m
1 stop
$672Turkish Airlines
Wed, Apr 22 - Wed, Jul 15
Turkish Airlines Logo
9:15 am - 6:15 pm
BEG
-
ORD
16h 00m
1 stop
Turkish Airlines Logo
8:10 pm - 7:35 pm
ORD
-
BEG
16h 25m
1 stop
$678Turkish Airlines
Wed, Sep 9 - Wed, Oct 7
LOT Logo
5:15 pm - 3:10 pm
BEG
-
ORD
28h 55m
1 stop
LOT Logo
9:50 pm - 4:35 pm
ORD
-
BEG
11h 45m
1 stop
$681LOT
Wed, Apr 22 - Wed, Jul 15
Turkish Airlines Logo
8:25 pm - 9:40 am
BEG
-
ORD
20h 15m
1 stop
Turkish Airlines Logo
8:10 pm - 3:10 pm
ORD
-
BEG
36h 00m
1 stop
$685Turkish Airlines
Wed, May 20 - Thu, Jun 18
LOT Logo
2:00 pm - 3:10 pm
BEG
-
ORD
32h 10m
1 stop
LOT Logo
5:10 pm - 1:20 pm
ORD
-
BEG
37h 10m
2 stops
$687LOT
Wed, Apr 8 - Mon, Apr 20
Turkish Airlines Logo
8:25 pm - 9:40 am
BEG
-
ORD
20h 15m
1 stop
Turkish Airlines Logo
8:10 pm - 8:25 am
ORD
-
BEG
29h 15m
1 stop
$688Turkish Airlines
Fri, Apr 3 - Fri, May 1
Turkish Airlines Logo
8:25 pm - 9:40 am
BEG
-
ORD
20h 15m
1 stop
Turkish Airlines Logo
11:25 am - 3:10 pm
ORD
-
BEG
20h 45m
1 stop
$693Turkish Airlines
Mon, Apr 6 - Thu, Apr 23
Turkish Airlines Logo
4:00 pm - 9:40 am
BEG
-
ORD
24h 40m
1 stop
Turkish Airlines Logo
8:10 pm - 7:35 pm
ORD
-
BEG
16h 25m
1 stop
$695Turkish Airlines
Wed, Apr 29 - Wed, May 6
SWISS Logo
9:15 am - 3:55 pm
BEG
-
ORD
13h 40m
1 stop
SWISS Logo
2:20 pm - 8:30 am
ORD
-
BEG
11h 10m
1 stop
$698SWISS
Sat, Apr 11 - Sat, Apr 25
Austrian Airlines Logo
11:05 am - 1:20 pm
BEG
-
ORD
33h 15m
1 stop
Austrian Airlines Logo
4:20 pm - 10:25 am
ORD
-
BEG
11h 05m
1 stop
$710Austrian Airlines
Booking Insights

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.

How much is a round-trip flight from Belgrade to Chicago O'Hare Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Belgrade to Chicago O'Hare Intl Airport departing in April.

What is the cheapest month to fly from Belgrade to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belgrade to Chicago O'Hare Intl Airport, 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 O'Hare Intl Airport is October, where tickets cost $721 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $940 and $876 respectively.

Can I save money by flying with a layover from Belgrade to Chicago O'Hare Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $779, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Belgrade to Chicago O'Hare Intl Airport?

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 O'Hare Intl Airport, 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 O'Hare Intl Airport, you should book around 2 weeks before departure, which saves you about 4% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$332
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Belgrade to Chicago O'Hare Airport

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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Belgrade to Chicago O'Hare Airport flights

  • What is the cheapest flight from Belgrade to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Belgrade to Chicago O'Hare Intl Airport was $332 for a one-way ticket and $672 for a round-trip.

  • Do I need a passport to fly between Belgrade and Chicago O'Hare Airport?

    Yes

  • Which airports will I be using when flying from Belgrade to Chicago O'Hare Airport?

    Belgrade and Chicago O'Hare Airport are both served by 1 main airport. You will leave Belgrade from Belgrade Nikola Tesla and will be arriving at Chicago O'Hare Intl.

  • Which aircraft models fly most regularly from Belgrade to Chicago O'Hare Airport?

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

  • Which airline alliances offer flights from Belgrade to Chicago O'Hare Airport?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Belgrade and Chicago O'Hare Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Belgrade to Chicago O'Hare Airport?

    You can catch a nonstop flight from Belgrade to Chicago O'Hare Airport on Wednesday, Friday, and Saturday.

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

    The two airlines most popular with KAYAK users for flights from Belgrade to Chicago are KLM and Austrian Airlines. With an average price for the route of $824 and an overall rating of 7.8, KLM is the most popular choice. Austrian Airlines is also a great choice for the route, with an average price of $788 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Belgrade to Chicago O'Hare Airport?

    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 O'Hare Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport 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 O'Hare Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back to Belgrade with another airline. Booking your flights between Belgrade and ORD can sometimes prove cheaper using this method.

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

    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 O'Hare Airport from Belgrade up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Belgrade to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $482 or less one-way and $889 or less round-trip.

Prefer to fly direct from Belgrade to Chicago O'Hare Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Belgrade Nikola Tesla to Chicago O'Hare Intl.
Find which airlines fly direct from Belgrade Nikola Tesla Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Belgrade Nikola Tesla to Chicago O'Hare Intl

Monday

Air Serbia

Air Serbia

Wednesday

Air Serbia

Air Serbia

Saturday

Air Serbia

Air Serbia

See more direct flights

Direct returns

Chicago O'Hare Intl to Belgrade Nikola Tesla

Monday

Air Serbia

Air Serbia

Wednesday

Air Serbia

Air Serbia

Saturday

Air Serbia

Air Serbia

See more direct flights

Reviews of the top 5 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
LOTOverall score based on 1184 reviews
7.4Comfort
6.9Entertainment
7.6Boarding
7.1Food
8.2Crew
Airline reviews

Good in general, but i think the chair is not comfortable for traveling more than 2 hours ..

8.0 Excellentkinan, Jan 2026
KTW - WAW
Read more LOT reviews

Good in general, but i think the chair is not comfortable for traveling more than 2 hours ..

Krakow airport is very disorganized. nice seats. friendly crew. long legs had screens. short leg did not

Horrible communication, flight boarded then we sat on plane for almost 5 hours as the runway was barely covered in snow with no plows in sight and the as we tried to taxi there was a major equipment failure due to poor push off technique causing all passengers to be taken off the flight to ultimately have the flight cancelled. There was barely any communication to passengers as to what was happening or what to do next to get placed on another flight. Arriving to my final destination a whole day later having to take a connecting flight through Lisbon to ultimately end up in New York instead of a direct flight as none available for the next day. Never flying LOT airlines again!

Boarding was a madhouse. Airport staff was completely disinterested in communicating about the delays. Never again.

Although I was flying in business class, the feeling, comfort and in general the whole experience was like flying in a low cost airline. Boarding by. Us, no priority to business class passengers. The plane was very old and looked poor and rely old. Seats do not recline. Space between rows very small. No separation between business class and economy. No separate toilet for business class passengers. Of course no entertainment, no WiFi and no charging. Very bad experience

Smooth flight, excellent crew and good food. Not enough space; sitting are too small.

Flight was delayed for a hour from Warsaw, not sure why. When we landed in Chicago, plane was still on the runway for about half a hour. Took a while to get off.

No WiFi and ok comfort in business class. Home safe I guess that’s all that really matters.

Boarding was delayed for an unknown reason for more than an hour. While the airplane was at the gate, the boarding time was moved by 10-20 minutes every 15 minutes. No entertainment on the plane.

The flight itself was pleasant and on time. Crew was very good. However, breakfast food was barely acceptable. Unfortunately this satisfies the recent industry standards. I asked for a sandwich with ham (another choice was cheese), but received a sandwich with roast beef.

Business class seating in Swiss really is just Economy seating minus the middle passenger

Great flight. I didn't watch the entertainment. I used my iPad the whole flight. But, staff was great, smooth flight, comfortable seat (business seat 7A) and food was really good (I'm a vegetarian).

The flight was very nice but the food selection for the people in the last rows was limited to vegetarian meals only. I think vegetarian meal should not be offered as a main selection.

It was much better than most airlines we have flown with. It remo des me Swiss Air 25 years ago.

0lane 2qs on tim3. Very bad food. No free wifi, only for texts. Entertainment poor and hard to access.

At boarding, the locations where we had to have our passports checked prior to boarding were very unclear. Occasional staff wandered around telling people, but in busy area of the terminal this was not obvious. It was also located well after the check in desk in terms of walking to the gate. The Premium Economy service was attentive and warm. The only big draw back was lack of restrooms, and no division or even curtain between PE and Economy.

We had seats between the bathroom and a screaming baby, and did not have enough room to lay my head down on the tray table. Not ideal.

Very nice crew and great food. Easy to board just wish the flight could be shorter or seats more comfortable or more room to walk around when you get cramps in your legs from sitting so long. Crew was great and attentive and really was good food.

My experience was wonderful. The professionalism of the crew was exemplary 🙂. The meals were wholesome and tasty. I have no complaints

Everything was smooth and great. I didnt like that they talk so much on the interphone during the flight.

Cabin was kept very hot and it was uncomfortable. Entertainment system did not work at my seat. Crew and service is fantastic

Extremely bad BAD BAD BAD. NEVER TURKISH AIRLINES EVER AGAIN..PIRATES COMPANY.

Typically great service from Turkish with comfortable seat and amenitie, good food and great attention from staff.

Delicious food, comfortable and clean plane. It's a little cramped in the hall in front of the gate.

Very hot cabin made long flight uncomfortable, even in business class! Food was great. Istanbul business lounge had great food but too few bathrooms and seating . They also need more electric outlets for charging devices. Appreciate the ability to go through fast track lines w business class

The crew on this flight provided exceptional business class service to me.

The staff at the boarding or the rudest uninformative and no English whatsoever they’re very rude as if they are envious of you travelling I don’t understand how could someone would be this rude and this out of touch and cold

You charged me for luggage although the airline does not- you charged me for seat when customers can pick their own seat at checkout in I travel to Europe slot and I will not use kayak again

They oversold the tickets by one which was my ticket so I didn’t have a ticket till last second

Not good. I was supposed to be in Mint but got in economy class

Everything could have been better. What needed to be wrong with United went wrong

It was good. The seats in economy weren’t bad

Very good. Comfortable and I felt well taken care of from start to finish

We were in premium economy seats that appeared to be locked in plae, No reclining. My aching back.

I don’t understand how they charge as much as they do for such a poor experience

I wish the plane had pod seating for business class. I had a window seat (8K) and I had to climb over the person sitting on the aisle when I needed to get up. Also there is no partition between the seats for privacy when sleeping. The Asian airlines have much nicer business class seating. Their seats are wider for better comfort when sleeping.

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Food was poor quality and the screens for entertainment didn’t work properly

It was a short flight, everything was good with it.

Boarding and flight itself was smooth and temperature during the flight was perfect. It was just overall vibe for long distance flight, felt cheap ( comparing to KLM or TUI that I used recently). Entertainment out of date movies with poor picture quality, no games, flight map wasn't working

Basic, 737 Boeing, business class is just an economy class seat with blocked middle seat (European standard).

Entertainment is nonexistent. Food might have been good, however due to language barriers I didn’t get to have any food. Flat bed seats and layout was excellent. Crew efficient and straightforward, but lacking any western style approach. Not that I’d expect anything else, but one could have hoped.

Unorganized, late and they lost my bag for several days.

Flight took very long to even get checked in for, everything was late and written out by hand. My luggage was lost for several days and it was the most unorganized flight experience of my life.

Delaying more than 5 hours from Belgrade to Tirana Information very rude to questions

It's the shortest trip one could get from BEG anywhere, so it was fine.

I paid for luggage when I bought the ticket but I could not board until I paid for luggage again. The fault lays at the feet of eDreams, the company that booked our flight. Sorry, Air Serbia, but it did affect the boarding process.

They had lost my ticket and despite showing them the confirmation email with the itinerary and receipt of payment for the flight they could not put me on that flight and rescheduled departure postponing it by a whole week

Kraljevo is very convenient airport. It's brand new, small.and efficient. Great job!

Everything you need to know for your flight from Belgrade to Chicago

Information on your arrival and departure airports