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Cheap flights from Belgrade to Chicago O'Hare Intl Airport from £471

BEG — ORD
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belgrade to O'Hare Intl

Enter your travel dates to find the best prices.

Cheapest flights from Belgrade to O'Hare Intl

Wed 25/1106:05 -
1 stop15h 20m
Mon 7/1209:59 -
2 stops18h 56m
Deal found 23/10£561
Tue 24/1106:05 -
2 stops19h 39m
Sun 6/1210:38 -
2 stops18h 17m
Deal found 23/10£565
Wed 2/1206:05 -
1 stop15h 20m
Sun 6/1216:25 -
1 stop12h 30m
Deal found 19/10£585
Fri 13/1106:05 -
2 stops17h 13m
Sat 28/1116:25 -
1 stop12h 30m
Deal found 20/10£589
Fri 6/1115:30 -
1 stop26h 30m
Tue 24/1120:15 -
1 stop28h 45m
Deal found 19/10£590
Fri 6/1112:35 -
2 stops18h 22m
Tue 24/1108:29 -
2 stops20h 26m
Deal found 21/10£590
Wed 11/1106:05 -
1 stop15h 20m
Tue 17/1106:49 -
2 stops22h 06m
Deal found 21/10£594
Thu 3/1212:35 -
2 stops18h 21m
Thu 10/1216:25 -
1 stop12h 30m
Deal found 19/10£597

Find flight deals from Belgrade to O'Hare Intl

Round-trip from

£561

One-way from

£471

Popular in

August

Cheapest in

February

Average price

£728
Delta
  • Delta
  • 25/11-7/12
  • 3 total stops
  • 34h 16m total
  • Belgrade to Chicago
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LOT
  • LOT
  • 20/11-31/12
  • 1 total stop
  • 13h 00m total
  • Belgrade to Chicago
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Belgrade to Chicago O'Hare Intl Airport that are best for you.

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Price

Cheapest return flight

BelgradeChicago

BEG Belgrade Nikola Tesla - ORD Chicago O'Hare Intl

BEGORD

Belgrade Nikola Tesla

Fri 20/11

13:55-19:55

1 stop13h 00m

Chicago O'Hare Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£471
Fastest return journey

BelgradeChicago

BEG Belgrade Nikola Tesla - ORD Chicago O'Hare Intl

BEGORD

Belgrade Nikola Tesla

Fri 20/11

10:45-14:45

Nonstop11h 00m

Chicago O'Hare Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£485

BelgradeChicago

BEG Belgrade Nikola Tesla - ORD Chicago O'Hare Intl

BEGORD

Belgrade Nikola Tesla

Fri 20/11

06:20-17:20

3 stops18h 00m

Chicago O'Hare Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£490

BelgradeChicago

BEG Belgrade Nikola Tesla - ORD Chicago O'Hare Intl

BEGORD

Belgrade Nikola Tesla

Sun 22/11

06:05-14:25

1 stop15h 20m

Chicago O'Hare Intl

Sun 29/11

16:25-11:55

1 stop12h 30m

£561

BelgradeChicago

BEG Belgrade Nikola Tesla - ORD Chicago O'Hare Intl

BEGORD

Belgrade Nikola Tesla

Wed 25/11

06:05-14:25

1 stop15h 20m

Chicago O'Hare Intl

Mon 7/12

09:59-11:55

2 stops18h 56m

£561

BelgradeChicago

BEG Belgrade Nikola Tesla - ORD Chicago O'Hare Intl

BEGORD

Belgrade Nikola Tesla

Mon 2/11

06:15-20:05

1 stop20h 50m

Chicago O'Hare Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£570

BelgradeChicago

BEG Belgrade Nikola Tesla - ORD Chicago O'Hare Intl

BEGORD

Belgrade Nikola Tesla

Sat 7/11

14:45-16:15

1 stop32h 30m

Chicago O'Hare Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£573

BelgradeChicago

BEG Belgrade Nikola Tesla - ORD Chicago O'Hare Intl

BEGORD

Belgrade Nikola Tesla

Tue 3/11

15:30-11:00

1 stop26h 30m

Chicago O'Hare Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£573

BelgradeChicago

BEG Belgrade Nikola Tesla - ORD Chicago O'Hare Intl

BEGORD

Belgrade Nikola Tesla

Tue 3/11

14:40-16:15

1 stop32h 35m

Chicago O'Hare Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£573

BelgradeChicago

BEG Belgrade Nikola Tesla - ORD Chicago O'Hare Intl

BEGORD

Belgrade Nikola Tesla

Wed 13/1

06:05-14:25

1 stop15h 20m

Chicago O'Hare Intl

Tue 26/1

07:10-11:55

2 stops21h 45m

£586

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight from Belgrade to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Belgrade with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Belgrade to Chicago O'Hare Intl Airport

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

Booking 70 days in advance of your planned departure date is, on average, the best time to get cheap flights from Belgrade to Chicago O'Hare Intl Airport. 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 O'Hare Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Belgrade to Chicago O'Hare Intl Airport (average of £546). Flying from Belgrade to Chicago O'Hare Intl Airport in August is currently the most expensive (average of £805). 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 ORD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belgrade to Chicago O'Hare Intl Airport as you normally would.

How much does it cost for a return flight from Belgrade to Chicago O'Hare Intl Airport?

Airfare is below average for this route at the moment.

Belgrade to Chicago O'Hare Intl Airport flights typically cost between £641 and £802 in November.
The cheapest return price found within the last 5 days was £561 on Delta (25 Nov–7 Dec).

Related info for your journey

  • What airport do you fly from for flights from Belgrade to Chicago O'Hare Intl?

    Located just 7.1 mi from the city center, Belgrade Nikola Tesla is the airport most travelers will use when flying to Chicago O'Hare Intl from Belgrade. Booking flights from Nikola Tesla (BEG) to Chicago O'Hare Intl should be relatively easy as there are 0 daily outbound flights to Chicago O'Hare Intl from 0 different airlines.

  • How long is the flight from Belgrade to Chicago O'Hare Intl Airport?

    Departing from Belgrade to Chicago O'Hare Intl Airport will take you 15h 20m. Airlines will cover a distance of 4981 mi.

  • Can I find deals for flights from Belgrade to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Belgrade to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belgrade to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belgrade to O'Hare Intl.

  • Can I find deals for business class flights from Belgrade to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Belgrade to O'Hare Intl 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 O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Belgrade to Chicago O'Hare Intl Airport (average of £546). Flying from Belgrade to Chicago O'Hare Intl Airport in August is currently the most expensive (average of £805). 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

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Elk Grove Village

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Need flexible booking options for your flight to O'Hare Intl from Belgrade? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Belgrade to O'Hare Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Belgrade today and book when prices fit your budget.

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