$467 Cheap Flights from Belgrade (BEG) to Chicago (ORD)

View $467 flight on Tue, Oct 7, 2025Opens in a new window

Popular airlines from Nikola Tesla Airport (BEG) to Chicago O'Hare Intl. Airport (ORD)

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Find available prices by choosing your travel dates.

Cheap Flights from Belgrade to Chicago (BEG-ORD)

Prices were available within the past 7 days and start at $467 for one-way flights and $584 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Serbia
Wed, Sep 3 - Sat, Sep 20
BEG
Belgrade
ORD
Chicago
$584 Roundtrip, found 3 days ago
$584
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Wed, Sep 3 from Belgrade to Chicago, returning Sat, Sep 20, priced at $584 found 3 days ago
Air Serbia
Thu, Nov 13 - Thu, Feb 12
BEG
Belgrade
ORD
Chicago
$588 Roundtrip, just found
$588
Roundtrip
just found
Select Air Serbia flight, departing Thu, Nov 13 from Belgrade to Chicago, returning Thu, Feb 12, priced at $588 just found
Air Serbia
Sat, Sep 13 - Sat, Oct 4
BEG
Belgrade
ORD
Chicago
$602 Roundtrip, found 5 hours ago
$602
Roundtrip
found 5 hours ago
Select Air Serbia flight, departing Sat, Sep 13 from Belgrade to Chicago, returning Sat, Oct 4, priced at $602 found 5 hours ago
Air Serbia
Thu, Aug 28 - Sat, Oct 25
BEG
Belgrade
ORD
Chicago
$604 Roundtrip, found 1 day ago
$604
Roundtrip
found 1 day ago
Select Air Serbia flight, departing Thu, Aug 28 from Belgrade to Chicago, returning Sat, Oct 25, priced at $604 found 1 day ago
Air Serbia
Wed, May 7 - Wed, May 14
BEG
Belgrade
ORD
Chicago
$611 Roundtrip, found 10 hours ago
$611
Roundtrip
found 10 hours ago
Select Air Serbia flight, departing Wed, May 7 from Belgrade to Chicago, returning Wed, May 14, priced at $611 found 10 hours ago
LOT-Polish Airlines
Thu, Nov 13 - Thu, Feb 12
BEG
Belgrade
ORD
Chicago
$652 Roundtrip, just found
$652
Roundtrip
just found
Select LOT-Polish Airlines flight, departing Thu, Nov 13 from Belgrade to Chicago, returning Thu, Feb 12, priced at $652 just found
Swiss International Air Lines
Thu, Nov 13 - Thu, Feb 12
BEG
Belgrade
ORD
Chicago
$672 Roundtrip, just found
$672
Roundtrip
just found
Select Swiss International Air Lines flight, departing Thu, Nov 13 from Belgrade to Chicago, returning Thu, Feb 12, priced at $672 just found
Lufthansa
Wed, Sep 17 - Sat, Oct 11
BEG
Belgrade
ORD
Chicago
$676 Roundtrip, found 1 day ago
$676
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, Sep 17 from Belgrade to Chicago, returning Sat, Oct 11, priced at $676 found 1 day ago
Austrian Airlines
Fri, Sep 26 - Sun, Oct 12
BEG
Belgrade
ORD
Chicago
$683 Roundtrip, just found
$683
Roundtrip
just found
Select Austrian Airlines flight, departing Fri, Sep 26 from Belgrade to Chicago, returning Sun, Oct 12, priced at $683 just found
United
Wed, Nov 12 - Sun, Nov 30
BEG
Belgrade
ORD
Chicago
$689 Roundtrip, found 2 days ago
$689
Roundtrip
found 2 days ago
Select United flight, departing Wed, Nov 12 from Belgrade to Chicago, returning Sun, Nov 30, priced at $689 found 2 days ago

Frequently asked questions

How much does a flight from Nikola Tesla Airport (BEG) to O'Hare Intl. Airport (ORD) cost?
You can pick up cheap return flights starting from $957 from Nikola Tesla Airport (BEG) to O’Hare Intl. Airport (ORD). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Air Serbia flight leaving BEG on May 7 2025 and touching down at ORD. The price was last updated on April 23 2025 and has not changed since.
What is the cheapest month to fly from BEG to ORD?
The cheapest flights from BEG to ORD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Nikola Tesla Airport (BEG) to O'Hare Intl. Airport (ORD)?
When departing from Nikola Tesla Airport (BEG), you can get on a nonstop flight to O’Hare Intl. Airport (ORD) with Air Serbia.
What is the cheapest airline that flies from BEG to ORD?
With prices starting from $584 for a one-way journey from BEG to ORD, Air Serbia is currently the cheapest airline on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from BEG on June 11 2025. Prices were last updated on April 23 2025 and have not changed since.
How many flights per day from Nikola Tesla Airport (BEG) to O'Hare Intl. Airport (ORD)?
On average, Nikola Tesla Airport (BEG) offers 1 nonstop flights to O’Hare Intl. Airport (ORD) every week. If you’re looking for more choice, use Expedia’s filters to find flights with one or two stops. Fit in a quick visit to another city or simply break up your journey.
What are the most popular departure times for flights from Nikola Tesla Airport (BEG) to O'Hare Intl. Airport (ORD)?
More travelers fly between BEG and ORD at 10 AM than at any other point in the day. Looking to skip the crowds? Try choosing a quieter departure window and there’s a chance you’ll save on your fare as well.
What day of the week has the most flights from BEG to ORD?
Jet off on a Friday if you’re searching for the largest selection of flights from Nikola Tesla Airport (BEG) to O’Hare Intl. Airport (ORD).
What is the earliest flight from Nikola Tesla Airport (BEG) to O'Hare Intl. Airport (ORD)?
Nikola Tesla Airport (BEG)’s earliest flight to O’Hare Intl. Airport (ORD) leaves at approximately 10:45AM UTC+1. With a total journey time of 10h 50m, you’ll arrive at around 2:35PM UTC-6.
How long does it take to fly from Nikola Tesla Airport (BEG) to O'Hare Intl. Airport (ORD)?
It takes roughly 10 hours and 50 minutes to fly the 5,000 mi from BEG to ORD.
What is the best time to fly from Nikola Tesla Airport (BEG) to O'Hare Intl. Airport (ORD)?
To touch down at O’Hare Intl. Airport (ORD) on schedule, choose a flight that leaves Nikola Tesla Airport (BEG) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Chicago from Nikola Tesla Airport (BEG)?
If you’ve booked a direct flight from Nikola Tesla Airport (BEG) to Chicago, O’Hare Intl. Airport (ORD) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Nikola Tesla Airport (BEG) to O'Hare Intl. Airport (ORD) last-minute?
Holding off until just before your trip to book a flight from BEG to ORD often results in higher prices. While you may find some last-minute discounts, they aren’t always guaranteed. Be flexible with your itinerary for the best chance of snagging a bargain.
Is it cheaper to book a BEG to ORD flight and hotel package?
You’ll generally save money by securing a BEG to ORD flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s simple to manage it all in one place. After selecting your ideal accommodations and flights, you can add extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Nikola Tesla Airport (BEG) to O'Hare Intl. Airport (ORD)?
In most cases, you can cancel or modify your BEG to ORD flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline’s fees and rules on flight changes, or if you need more details, head to our Customer Service portal.
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