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Cheap flights from Illinois to Belgrade from $298

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Belgrade

Cheap round-trip flights

Enter your travel dates to find the best prices.
Austrian Airlines Logo
1:08 pm - 11:30 pmSTL  Lambert-St Louis-BEG Belgrade Nikola Tesla
27h 22m2 stops Chicago O'Hare Intl Vienna Intl
Austrian Airlines Logo
11:05 am - 10:15 pmBEG  Belgrade Nikola Tesla-STL Lambert-St Louis
42h 10m2 stops Vienna Intl Newark
$610Austrian Airlines
Mon, Nov 23 - Mon, Dec 7
Multiple Airlines Logo
4:05 pm - 10:25 amSTL  Lambert-St Louis-BEG Belgrade Nikola Tesla
35h 20m2 stops Toronto Pearson Intl Vienna Intl
Multiple Airlines Logo
2:45 pm - 3:26 pmBEG  Belgrade Nikola Tesla-STL Lambert-St Louis
55h 41m2 stops Zurich Toronto Pearson Intl
$631Multiple Airlines
Sun, Nov 22 - Mon, Dec 7
Lufthansa Logo
3:40 pm - 12:50 pmSTL  Lambert-St Louis-BEG Belgrade Nikola Tesla
14h 10m1 stop Frankfurt am Main
Lufthansa Logo
6:15 am - 1:45 pmBEG  Belgrade Nikola Tesla-STL Lambert-St Louis
14h 30m1 stop Frankfurt am Main
$656Lufthansa
Wed, Nov 25 - Fri, Dec 4
Lufthansa Logo
3:40 pm - 12:50 pmSTL  Lambert-St Louis-BEG Belgrade Nikola Tesla
14h 10m1 stop Frankfurt am Main
Lufthansa Logo
6:15 am - 1:45 pmBEG  Belgrade Nikola Tesla-STL Lambert-St Louis
14h 30m1 stop Frankfurt am Main
$656Lufthansa
Wed, Nov 25 - Wed, Dec 9
Multiple Airlines Logo
4:05 pm - 10:25 amSTL  Lambert-St Louis-BEG Belgrade Nikola Tesla
35h 20m2 stops Toronto Pearson Intl Vienna Intl
Multiple Airlines Logo
8:05 pm - 3:26 pmBEG  Belgrade Nikola Tesla-STL Lambert-St Louis
50h 21m2 stops Zurich Toronto Pearson Intl
$681Multiple Airlines
Sun, Nov 22 - Sun, Dec 6
United Airlines Logo
3:40 pm - 12:50 pmSTL  Lambert-St Louis-BEG Belgrade Nikola Tesla
14h 10m1 stop Frankfurt am Main
United Airlines Logo
6:15 am - 1:45 pmBEG  Belgrade Nikola Tesla-STL Lambert-St Louis
14h 30m1 stop Frankfurt am Main
$695United Airlines
Wed, Nov 25 - Sun, Dec 6
United Airlines Logo
1:08 pm - 12:50 pmSTL  Lambert-St Louis-BEG Belgrade Nikola Tesla
16h 42m2 stops Chicago O'Hare Intl Frankfurt am Main
United Airlines Logo
1:40 pm - 10:59 pmBEG  Belgrade Nikola Tesla-STL Lambert-St Louis
16h 19m2 stops Frankfurt am Main Chicago O'Hare Intl
$709United Airlines
Mon, Nov 23 - Fri, Dec 4
Turkish Airlines Logo
8:10 pm - 7:40 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
16h 30m1 stop Istanbul
Turkish Airlines Logo
8:20 pm - 10:00 amBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
20h 40m1 stop Istanbul
$734Turkish Airlines
Mon, Oct 5 - Sun, Nov 8
Turkish Airlines Logo
8:10 pm - 7:40 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
16h 30m1 stop Istanbul
Turkish Airlines Logo
3:30 pm - 11:00 amBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
26h 30m1 stop Istanbul
$740Turkish Airlines
Mon, Oct 12 - Fri, Nov 6
Austrian Airlines Logo
4:20 pm - 5:35 pmORD  Chicago O'Hare Intl-BEG Belgrade Nikola Tesla
18h 15m1 stop Vienna Intl
Austrian Airlines Logo
6:50 am - 2:00 pmBEG  Belgrade Nikola Tesla-ORD Chicago O'Hare Intl
14h 10m1 stop Vienna Intl
$741Austrian Airlines
Mon, Dec 14 - Wed, Feb 17

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Austrian Airlines flights from Illinois to Belgrade

Our best Austrian Airlines deals on Illinois to Belgrade flight tickets
Austrian Airlines
Nov 23
STL1:08 pmLambert-St Louis
27h 22m
2 stops
BEG11:30 pmBelgrade Nikola Tesla
Dec 7
BEG11:05 amBelgrade Nikola Tesla
42h 10m
2 stops
STL10:15 pmLambert-St Louis
$610
Austrian Airlines
Oct 17
ORD9:20 pmChicago O'Hare Intl
32h 00m
2 stops
BEG12:20 pmBelgrade Nikola Tesla
Nov 7
BEG6:50 amBelgrade Nikola Tesla
16h 54m
2 stops
ORD4:44 pmChicago O'Hare Intl
$744
Austrian Airlines
Oct 24
ORD12:55 pmChicago O'Hare Intl
22h 40m
2 stops
BEG6:35 pmBelgrade Nikola Tesla
Oct 30
BEG6:20 pmBelgrade Nikola Tesla
26h 40m
1 stop
ORD3:00 pmChicago O'Hare Intl
$768

Lufthansa flights from Illinois to Belgrade

Our best Lufthansa deals on Illinois to Belgrade flight tickets
Lufthansa
Nov 25
STL3:40 pmLambert-St Louis
14h 10m
1 stop
BEG12:50 pmBelgrade Nikola Tesla
Dec 4
BEG6:15 amBelgrade Nikola Tesla
14h 30m
1 stop
STL1:45 pmLambert-St Louis
$656
Lufthansa
Nov 23
STL1:08 pmLambert-St Louis
21h 12m
2 stops
BEG5:20 pmBelgrade Nikola Tesla
Dec 6
BEG6:00 pmBelgrade Nikola Tesla
35h 59m
2 stops
STL10:59 pmLambert-St Louis
$669
Lufthansa
Nov 23
STL1:08 pmLambert-St Louis
16h 42m
2 stops
BEG12:50 pmBelgrade Nikola Tesla
Dec 9
BEG1:40 pmBelgrade Nikola Tesla
16h 19m
2 stops
STL10:59 pmLambert-St Louis
$670

momondo Fare Finder

 
Use the filters below to find and compare flights from Illinois to Belgrade that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisBelgrade

STL Lambert-St Louis - BEG Belgrade Nikola Tesla

STLBEG

Lambert-St Louis

Mon 11/23

1:08 pm-11:30 pm

2 stops27h 22m

Belgrade Nikola Tesla

Mon 12/7

11:05 am-10:15 pm

2 stops42h 10m

$610

St. LouisBelgrade

STL Lambert-St Louis - BEG Belgrade Nikola Tesla

STLBEG

Lambert-St Louis

Sun 11/22

4:05 pm-10:25 am

2 stops35h 20m

Belgrade Nikola Tesla

Mon 12/7

2:45 pm-3:26 pm

2 stops55h 41m

$631
Quickest round-trip

St. LouisBelgrade

STL Lambert-St Louis - BEG Belgrade Nikola Tesla

STLBEG

Lambert-St Louis

Wed 11/25

3:40 pm-12:50 pm

1 stop14h 10m

Belgrade Nikola Tesla

Fri 12/4

6:15 am-1:45 pm

1 stop14h 30m

$656

St. LouisBelgrade

STL Lambert-St Louis - BEG Belgrade Nikola Tesla

STLBEG

Lambert-St Louis

Wed 11/25

3:40 pm-12:50 pm

1 stop14h 10m

Belgrade Nikola Tesla

Wed 12/9

6:15 am-1:45 pm

1 stop14h 30m

$656

St. LouisBelgrade

STL Lambert-St Louis - BEG Belgrade Nikola Tesla

STLBEG

Lambert-St Louis

Sun 11/22

4:05 pm-10:25 am

2 stops35h 20m

Belgrade Nikola Tesla

Sun 12/6

8:05 pm-3:26 pm

2 stops50h 21m

$681

St. LouisBelgrade

STL Lambert-St Louis - BEG Belgrade Nikola Tesla

STLBEG

Lambert-St Louis

Wed 11/25

3:40 pm-12:50 pm

1 stop14h 10m

Belgrade Nikola Tesla

Sun 12/6

6:15 am-1:45 pm

1 stop14h 30m

$695

St. LouisBelgrade

STL Lambert-St Louis - BEG Belgrade Nikola Tesla

STLBEG

Lambert-St Louis

Mon 11/23

1:08 pm-12:50 pm

2 stops16h 42m

Belgrade Nikola Tesla

Fri 12/4

1:40 pm-10:59 pm

2 stops16h 19m

$709

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Mon 10/5

8:10 pm-7:40 pm

1 stop16h 30m

Belgrade Nikola Tesla

Sun 11/8

8:20 pm-10:00 am

1 stop20h 40m

$734

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Mon 10/12

8:10 pm-7:40 pm

1 stop16h 30m

Belgrade Nikola Tesla

Fri 11/6

3:30 pm-11:00 am

1 stop26h 30m

$740

ChicagoBelgrade

ORD Chicago O'Hare Intl - BEG Belgrade Nikola Tesla

ORDBEG

Chicago O'Hare Intl

Mon 12/14

4:20 pm-5:35 pm

1 stop18h 15m

Belgrade Nikola Tesla

Wed 2/17

6:50 am-2:00 pm

1 stop14h 10m

$741

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belgrade from

How to get the cheapest flight ticket from Illinois to Belgrade

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Belgrade?

The month of February is, on average, the cheapest month to fly to Belgrade from Illinois, with most prices found around $721. If you are unable to visit Belgrade during the month of February, then departing from Illinois during the month November is also very affordable. Most momondo users find prices during this month for around $739.

What is the cheapest day to depart on your flight to Belgrade?

On average, the least expensive day to fly to Belgrade from Illinois is on a Thursday. momondo users have found tickets for Thursday departures for as low as $846. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,025. These prices are subject to change though, so be sure to set up a Price Alert for flights to Belgrade.

What is the cheapest Illinois to Belgrade Nikola Tesla flight route?

Fly from Chicago O'Hare Intl to Belgrade Nikola Tesla for the best Illinois - Belgrade Nikola Tesla flight prices

How far in advance should I book a flight from Illinois to Belgrade?

You are more likely to see cheaper flights to Belgrade from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgrade for around $915 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgrade from Illinois for as low as $789 on momondo.

What cabin class options are available on Illinois to Belgrade flights?

There are 3 cabin classes available to choose from on Illinois to Belgrade flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Belgrade flights?

No. A direct flight is the cheapest option for a flight between Illinois to Belgrade.

Cheap Illinois to Belgrade flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Belgrade

Best Price Found

$298

Fastest flight time

9h 40m

Direct flights

Thu and Sun

Airports in Belgrade

1 airport
The best one-way flight to Belgrade from Illinois in the past 72 hours is $298. The best round-trip flight deal from Illinois to Belgrade found on momondo in the last 72 hours is $610.
The fastest flight from Illinois to Belgrade takes 9h 40m
Direct flights go from Illinois to Belgrade on Thursday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Belgrade. From Illinois there are direct flights to Belgrade Nikola Tesla (BEG).
Search flight deals

Frequently asked questions about flying from Illinois to Belgrade

  • When did momondo last update prices for flights from Illinois to Belgrade Nikola Tesla Airport?

    Prices for flights from Illinois to Belgrade Nikola Tesla Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Illinois to Belgrade Nikola Tesla Airport?

  • How old do you have to be to fly from Illinois to Belgrade Nikola Tesla Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Belgrade Nikola Tesla Airport.

  • What documentation or ID do you need to fly to Belgrade Nikola Tesla Airport?

    The travel and health documents you'll need for your trip to Belgrade Nikola Tesla Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belgrade Nikola Tesla Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Illinois to Belgrade?

Best airlines flying from Illinois to Belgrade

Compare and see reviews for airlines that fly from Illinois to Belgrade with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $520Free CancellationRating
7.4
4,463 reviews
Search Turkish Airlines flights
KLMPriceFrom $547Free CancellationRating
7.8
1,577 reviews
Search KLM flights
SWISSPriceFrom $548Free CancellationRating
7.5
2,076 reviews
Search SWISS flights
DeltaPriceFrom $548Free CancellationRating
7.8
8,589 reviews
Search Delta flights
United AirlinesPriceFrom $567Free CancellationRating
7.4
10,232 reviews
Search United Airlines flights
LOTPriceFrom $570Free CancellationRating
7.6
1,196 reviews
Search LOT flights
Austrian AirlinesPriceFrom $589Free CancellationRating
7.6
962 reviews
Search Austrian Airlines flights
ITA AirwaysPriceFrom $593Free CancellationRating
6.7
1,360 reviews
Search ITA Airways flights
LufthansaPriceFrom $730Free CancellationRating
6.8
8,236 reviews
Search Lufthansa flights
Air SerbiaPriceFrom $841Free CancellationRating
6.1
238 reviews
Search Air Serbia flights

Traveling to a place near Belgrade?

Book flights to Belgrade if you plan to visit one of these locations
Subotica
Novi Sad

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Belgrade?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Belgrade. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Illinois to Belgrade with flexible booking policies on momondo?

All flight searches from Illinois to Belgrade on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Illinois to Belgrade?

momondo provides multiple filters to help you find the best flight to Belgrade from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Illinois to Belgrade right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Illinois to Belgrade now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belgrade and let you know when they change.

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