$281+ Cheap flights from Chicago (CHI) to Belgrade (BEG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BEG
Dec 2 — Dec 91
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Chicago to Belgrade with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Chicago to Belgrade Nikola Tesla are usually found in January or February, booked 27 days in advance, depart on a Thursday or Tuesday and return on a Thursday
Cheap flight deals from Chicago to Belgrade
Cheapest
Best
Last-minute
One-way
Cheapest flights from Chicago to BelgradeExplore the most affordable flight options available from Chicago to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
Explore the most affordable flight options available from Chicago to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
This Ticket deal was found by Cheapflights users on 10/30. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/288:15 pm -
1 stop28h 45m
Fri 12/118:50 am -
1 stop32h 10m
Deal found 10/30![Turkish Airlines logo]()
$702
This Turkish Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 12/811:45 am -
1 stop21h 40m
Tue 12/153:30 pm -
1 stop33h 50m
Deal found 11/2![Multiple Airlines logo]()
$707
Best flights from Chicago to BelgradeDiscover carefully curated flight deals from Chicago to Belgrade that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
Discover carefully curated flight deals from Chicago to Belgrade that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
This Turkish Airlines deal was found by Cheapflights users on 10/31. 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.
Mon 3/18:15 pm -
1 stop28h 45m
Sun 3/288:30 pm -
1 stop20h 05m
Deal found 10/31![Turkish Airlines logo]()
$758
This Delta deal was found by Cheapflights users on 10/31. 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.
Tue 12/11:35 pm -
2 stops15h 20m
Wed 12/96:05 am -
1 stop15h 20m
Deal found 10/31![Delta logo]()
$800
This KLM deal was found by Cheapflights users on 10/31. 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.
Tue 12/11:35 pm -
2 stops15h 20m
Tue 12/812:35 pm -
2 stops18h 21m
Deal found 10/31![KLM logo]()
$810
This Turkish Airlines deal was found by Cheapflights users on 11/1. 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.
Sun 11/1511:45 am -
1 stop22h 45m
Sun 11/223:30 pm -
1 stop25h 30m
Deal found 11/1![Multiple Airlines logo]()
$882
This Air Serbia deal was found by Cheapflights users on 10/28. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1011:20 pm -
Nonstop9h 40m
Sat 5/15:20 pm -
Nonstop10h 55m
Deal found 10/28![Air Serbia logo]()
$942
This Turkish Airlines deal was found by Cheapflights users on 11/1. 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.
Thu 1/288:15 pm -
1 stop16h 15m
Sat 2/138:20 pm -
1 stop29h 00m
Deal found 11/1![Turkish Airlines logo]()
$758
This Delta deal was found by Cheapflights users on 10/28. 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 4/87:35 pm -
2 stops20h 20m
Thu 4/296:15 am -
2 stops17h 22m
Deal found 10/28![Delta logo]()
$801
This Delta deal was found by Cheapflights users on 11/1. 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.
Tue 12/88:39 am -
2 stops20h 16m
Tue 12/156:05 am -
2 stops24h 51m
Deal found 11/1![Delta logo]()
$810
This Turkish Airlines deal was found by Cheapflights users on 10/30. 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.
Sun 11/158:15 pm -
1 stop35h 25m
Sat 11/213:30 pm -
1 stop25h 30m
Deal found 10/30![Turkish Airlines logo]()
$861
This Delta deal was found by Cheapflights users on 11/1. 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.
Mon 12/1410:38 am -
2 stops18h 17m
Sun 1/316:05 am -
1 stop15h 20m
Deal found 11/1![Delta logo]()
$904
This Delta deal was found by Cheapflights users on 10/29. 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.
Sun 11/158:29 am -
2 stops20h 26m
Sat 11/2112:35 pm -
1 stop32h 50m
Deal found 10/29![Delta logo]()
$940
Last-minute flights from Chicago to BelgradeDiscover last-minute flight deals from Chicago to Belgrade. Data last updated November 2, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Belgrade. Data last updated November 2, 2026 and is based on user searches.
This Turkish Airlines deal was found by Cheapflights users on 10/31. 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.
Sun 11/811:45 am -
1 stop22h 45m
Wed 11/188:20 pm -
1 stop29h 00m
Deal found 10/31![Multiple Airlines logo]()
$707
This Ticket deal was found by Cheapflights users on 10/30. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/288:15 pm -
1 stop28h 45m
Fri 12/118:50 am -
1 stop32h 10m
Deal found 10/30![Turkish Airlines logo]()
$702
This CheapOair deal was found by Cheapflights users on 10/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:45 am -
1 stop22h 35m
Wed 12/93:30 pm -
1 stop33h 50m
Deal found 10/31![Multiple Airlines logo]()
$727
One-way flights from Chicago to BelgradeSearch for one-way flight options from Chicago to Belgrade. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
Search for one-way flight options from Chicago to Belgrade. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:10 pm -
2 stops21h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$281
This flugladen.de deal was found by Cheapflights users on 11/1. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/126:30 pm -
2 stops21h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:00 pm -
3 stops22h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:10 pm -
2 stops21h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:10 pm -
3 stops30h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$307
This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/226:50 pm -
1 stop12h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![SWISS logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:30 pm -
3 stops46h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/236:30 pm -
2 stops21h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:30 pm -
3 stops42h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$329
Find flight deals from Chicago to Belgrade
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Belgrade (BEG). 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 November 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $698 (Turkish Airlines) |
One-way from | $281 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $775 |
Good round-trip deal | $814 or less |
Good one-way deal | $419 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Belgrade 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 7,457,451 searches. Data last updated November 2, 2026.
Use the filters below to find and compare flights from Chicago to Belgrade that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoBelgrade
ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla
ORDBEG
Chicago O'Hare Intl
Wed 11/25
7:00 pm-12:25 am
3 stops22h 25m
Belgrade Nikola Tesla
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$294
ChicagoBelgrade
ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla
ORDBEG
Chicago O'Hare Intl
Fri 12/4
6:30 pm-12:25 am
3 stops22h 55m
Belgrade Nikola Tesla
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$380
ChicagoBelgrade
ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla
ORDBEG
Chicago O'Hare Intl
Mon 11/23
6:30 pm-12:25 am
3 stops22h 55m
Belgrade Nikola Tesla
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$421
ChicagoBelgrade
ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla
ORDBEG
Chicago O'Hare Intl
Fri 11/6
6:50 pm-10:50 pm
3 stops45h 00m
Belgrade Nikola Tesla
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$489
Quickest round-trip
ChicagoBelgrade
ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla
ORDBEG
Chicago O'Hare Intl
Thu 12/3
8:15 pm-7:30 pm
1 stop16h 15m
Belgrade Nikola Tesla
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$559
ChicagoBelgrade
ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla
ORDBEG
Chicago O'Hare Intl
Tue 12/8
11:45 am-2:40 pm
1 stop19h 55m
Belgrade Nikola Tesla
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$559
ChicagoBelgrade
ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla
ORDBEG
Chicago O'Hare Intl
Tue 12/1
8:15 pm-2:40 pm
1 stop35h 25m
Belgrade Nikola Tesla
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$559
ChicagoBelgrade
ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla
ORDBEG
Chicago O'Hare Intl
Mon 12/28
10:30 am-11:55 am
2 stops18h 25m
Belgrade Nikola Tesla
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$593
ChicagoBelgrade
ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla
ORDBEG
Chicago O'Hare Intl
Mon 3/1
8:15 pm-8:00 am
1 stop28h 45m
Belgrade Nikola Tesla
Sun 3/28
8:30 pm-9:35 am
1 stop20h 05m
$758
ChicagoBelgrade
ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla
ORDBEG
Chicago O'Hare Intl
Thu 1/28
8:15 pm-7:30 pm
1 stop16h 15m
Belgrade Nikola Tesla
Sat 2/13
8:20 pm-6:20 pm
1 stop29h 00m
$758
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Chicago to Belgrade
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 Chicago to Belgrade in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago-Belgrade flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Belgrade flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Belgrade flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago-Belgrade 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 Chicago-Belgrade 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 Chicago to Belgrade
Have a flexible travel schedule? Discover the best time to fly to Belgrade from Chicago with our price prediction graph.
CHI-BEG
ORD-BEG
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 Chicago to Belgrade
CHI-BEG
ORD-BEG
What is the cheapest month to book a flight from Chicago to Belgrade?
Currently, February is the cheapest month in which you can book a flight from Chicago to Belgrade (average of $731). Flying from Chicago to Belgrade in June is currently the most expensive (average of $1,224). 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 CHI to BEG?
Find hourly flight availability from Chicago to Belgrade. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2026.
When flying from Chicago to Belgrade, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 11% versus a flight in the morning.
How much does it cost to fly round-trip from Chicago to Belgrade?
Airfare is typical for this route at the moment.
Chicago to Belgrade flights typically cost between $685 and $848 in December.The cheapest round-trip price found within the last 5 days was $698 on Turkish Airlines (Dec 1-Dec 10).
What’s the top layover airport for flights from Chicago to Belgrade?
Share of 1-stop round-trip flights from Chicago to Belgrade chosen by Cheapflights users in the past 12 months, using the same layover each way.
Istanbul (IST) – chosen by Cheapflights users on 38% of 1-stop itineraries from Chicago to Belgrade on Cheapflights.
What’s the cheapest layover airport for flights from Chicago to Belgrade?
Average round-trip fare for 1-stop flights from Chicago to Belgrade, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Istanbul (IST) is the most affordable 1-stop option, with an average round-trip price of $715.
What’s the fastest layover option from Chicago to Belgrade?
Shortest average travel time for 1-stop one-way flights from Chicago to Belgrade, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Zurich (ZRH) have the shortest average one-way travel time for 1-stop routes: 11h 37m.
Which airport typically offers the quickest layover for flights from Chicago to Belgrade?
Average layover duration for 1-stop one-way flights from Chicago to Belgrade, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Warsaw (WAW) offer the fastest connection on this route, with an average layover time of 1h 03m.
How often are flights from Chicago to Belgrade delayed?
About 26% of weekly flights between Chicago and Belgrade have experienced delays in the past year, with the average delay time being 184 minutes.
What is the most punctual flight time for Chicago to Belgrade flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Chicago to Belgrade flights?
Over the last year, Air Serbia have had the lowest number of delays on this route, with just 26% of flights being delayed.
How far ahead should I book a flight from Chicago to Belgrade?
Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Belgrade. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Belgrade
Get insights into the airlines that provide service to Belgrade. 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 Belgrade. Reviews last updated November 2, 2026.
Read through reviews of airlines operating flights from Chicago to Belgrade, such as SWISS,Turkish Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.4
Crew
8.2
Food
7.1
Boarding
7.7
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Comfort
7.4
Crew
8.2
Food
7.1
Boarding
7.7
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Comfort
7.4
Crew
8.2
Food
7.1
Boarding
7.7
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Comfort
7.4
Crew
8.2
Food
7.1
Boarding
7.7
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Comfort
7.4
Crew
8.2
Food
7.1
Boarding
7.7
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Comfort
7.4
Crew
8.2
Food
7.1
Boarding
7.7
Overall
7.5
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Oct 2026
BOS - ZRH
Related info for your journey
Find useful and relevant information for your journey from Chicago to Belgrade. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Belgrade flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Chicago
Popular flights
Alternative routes for Chicago to Belgrade
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Belgrade
Explore flights to Belgrade departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 2, 2026.
Complete your trip
Complete your trip to Belgrade by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Belgrade by cabin class
Find flights from Chicago to Belgrade, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Belgrade flights
Browse other Chicago and Belgrade flight options. Last updated on November 2, 2026.
Other flights from Chicago
Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on November 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from Chicago to Belgrade
Discover the top 10 airlines that operate flights from Chicago to Belgrade. 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 7,457,451 searches. Data last updated November 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$521 | Average$707 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$547 | Average$961 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$571 | Average$850 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$593 | Average$593 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$637 | Average$898 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$651 | Average$1,141 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$664 | Average$970 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$673 | Average$988 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$755 | Average$1,082 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$841 | Average$1,119 | FlexibilityNo cancel fee | On-timeN/A |