Flight Deals from Chicago to Belgrade from $442
Top flight deals from leading airlines:
... and +100s more
Save up to 50% on select flights with Priceline
Save an average of $240 per person when bundling your flight and hotel together with Priceline
If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference
We’re always here for you - reach us 24 hours a day, 7 days a week
Price Drop Deals Near You
Stops
- Up to 2 stops$757
- Up to nonstop$959
- Up to 1 stop$726
Airlines
- Air Canada$789
- Air Europa$2033
- Air SERBIA a.d. Beograd$959
- American Airlines$938
- Austrian Airlines$820
- British Airways$974
- Condor$1145
- Delta Air Lines$789
- Emirates$1557
- Icelandair$1133
- JetBlue$1090
- KLM$817
- LOT Polish Airlines$726
- Lufthansa$803
- SAS Airlines$741
- SWISS$803
- TAP Portugal$1158
- Turkish Airlines$784
- United Airlines$785
Cabin Class
- Economy$726
Departure Airports
- Chicago O Hare Airport$726
Arrival Airports
- Belgrade Nikola Tesla Airport$726
Layover Airports
- Adolfo Suárez Madrid–Barajas Airport$2033
- Amsterdam Airport Schiphol$789
- Copenhagen Kastrup Airport$741
- Dubai International Airport$1557
- Frankfurt am Main Airport$1145
- General Edward Lawrence Logan International Airport$1145
- Humberto Delgado Airport (Lisbon Portela Airport)$1158
- Istanbul Airport$784
- London Heathrow Airport$938
- Montreal Trudeau Airport$789
- Munich Airport$785
- New York John F Kennedy Airport$757
- Oslo Gardermoen Airport$757
- Paris Charles de Gaulle Airport$1133
- Reykjavik Keflavik Airport$1133
- Stockholm Arlanda Airport$1133
- Vienna International Airport$820
- Warsaw Chopin Airport$726
- Zürich Airport$785
Best Price. GUARANTEED.
Exclusively for Priceline Members
Tired of searching? Book now!
We'll refund the difference if you find a lower price.
EXPRESS DEAL
You’re guaranteed to get one of these airlines:
Delta
Alaska
United
AmericanRound-trip
11/18/26
11/19/26
12/09/26
12/09/26
11/18/26
11/19/26
12/02/26
12/03/26
02/04/27
02/06/27
02/26/27
02/27/27
10/19/26
10/20/26
11/11/26
11/12/26
09/09/26
09/10/26
09/23/26
09/24/26
01/10/27
01/11/27
01/22/27
01/22/27
01/10/27
01/11/27
01/22/27
01/22/27
08/11/26
08/12/26
08/25/26
08/26/26
10/20/26
10/21/26
11/03/26
11/04/26
01/10/27
01/11/27
01/22/27
01/22/27
09/07/26
09/08/26
09/23/26
09/23/26
09/09/26
09/10/26
09/23/26
09/23/26
01/10/27
01/11/27
01/22/27
01/22/27
02/03/27
02/04/27
02/24/27
02/24/27
08/11/26
08/12/26
08/25/26
08/26/26
02/03/27
02/04/27
02/24/27
02/24/27
09/08/26
09/09/26
09/23/26
09/23/26
02/15/27
02/16/27
03/10/27
03/10/27
02/03/27
02/04/27
02/24/27
02/24/27
11/21/26
11/22/26
11/27/26
11/27/26
10/20/26
10/21/26
11/03/26
11/03/26
08/29/26
08/30/26
09/12/26
09/12/26
09/16/26
09/17/26
09/30/26
09/30/26
11/02/26
11/03/26
11/19/26
11/19/26
08/29/26
08/30/26
09/12/26
09/12/26
09/09/26
09/11/26
09/24/26
09/25/26
06/03/26
06/05/26
06/08/26
06/09/26
06/03/26
06/05/26
06/25/26
06/26/26
10/27/26
10/28/26
11/18/26
11/18/26
07/29/26
07/30/26
09/09/26
09/09/26
Top Deals on flights from Chicago to Belgrade
Chicago, US (CHI) - Belgrade, RS (BEG)
Oct 27
Oct 28
as low as
$442
Chicago, US (CHI) - Belgrade, RS (BEG)
Aug 25
Aug 26
as low as
$450
Chicago, US (CHI) - Belgrade, RS (BEG)
Aug 12
Aug 13
as low as
$460
Chicago, US (CHI) - Belgrade, RS (BEG)
Aug 12
Aug 13
as low as
$463
Chicago, US (CHI) - Belgrade, RS (BEG)
Jul 21
Jul 22
as low as
$467
Chicago, US (CHI) - Belgrade, RS (BEG)
Sep 29
Sep 30
as low as
$474
Chicago, US (CHI) - Belgrade, RS (BEG)
Oct 7
Oct 8
as low as
$479
Chicago, US (CHI) - Belgrade, RS (BEG)
Aug 26
Aug 27
as low as
$482
Chicago, US (CHI) - Belgrade, RS (BEG)
Aug 12
Aug 13
as low as
$486
Chicago, US (CHI) - Belgrade, RS (BEG)
Sep 2
Sep 3
as low as
$495
Chicago, US (CHI) - Belgrade, RS (BEG)
Aug 25
Aug 26
as low as
$500
Chicago, US (CHI) - Belgrade, RS (BEG)
Aug 26
Aug 27
as low as
$509
Good to Know
Essential information to help you plan your flight from Chicago to Belgrade
Cheapest Flight
$442
The lowest price we found in the last two weeks, departing Oct 27 and returning Oct 28
1 stop ‧ 13h 25m ‧ economyFastest Flights
$1014
The fastest flight that we found in the last two weeks, departing Aug 29 and returning Sep 12
9h 40m ‧ economyCheapest Flight Round-trip
$726
Cheapest price found in the last 14 days, departing Nov 18 and returning Dec 9
1 stop ‧ 11h 40m ‧ economyCheapest Flight One-way
$442
Cheapest price found in the last 14 days, departing Oct 27
1 stop ‧ 13h 25m ‧ economyCheapest Layover airport
$442
The cheapest layover airport to Belgrade is currently $442
1 stop ‧ 13h 25m ‧ economyBest Arrival airport
$442
The best arrival airport to Belgrade is currently $442
1 stop ‧ 13h 25m ‧ economyBest Departure airport
$442
The best departure airport to Belgrade is currently $442
1 stop ‧ 13h 25m ‧ economyCheapest Airline
$442
The cheapest airline to Belgrade is currently $442
1 stop ‧ 13h 25m ‧ economyFlying from Chicago to Belgrade is most expensive in late June and cheapest in early January.
If you're planning to fly from Chicago to Belgrade, you'll find that prices vary significantly throughout the year. The highest prices occur during the peak summer season, particularly around late June when fares approach their maximum. A notable low price period is seen in early January, where ticket prices drop considerably. The high season lasts from mid-June to late August, with prices frequently exceeding the high range, while the low season spans early January through early March, with average fares substantially lower. Observing these trends can help you find the best times to book your flights.
Best to buy flights from Chicago to Belgrade 45-58 days before departure to avoid higher prices.
To secure the best fares from Chicago to Belgrade, aim to buy your tickets between 45 to 58 days before departure, when prices hover around $827. The cost tends to rise significantly if you book earlier, with prices reaching $1,033. Although prices can remain low until about 40 days prior to your departure, waiting too long is risky as fares generally spike and exceed $994 closer to departure. Booking well in advance, around 180 to 171 days, can also yield favorable prices and better seat selection. Avoid purchasing if the trip is within 40 days to avoid higher prices.