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$292+ Cheap flights from Chicago (CHI) to Serbia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BEG
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Chicago to Serbia

Cheapest flights from Chicago to Serbia
Explore the most affordable flight options available from Chicago to Serbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This oojo deal was found by Cheapflights users on 11/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2911:50 amORD - BEG
1 stop24h 35mTurkish Airlines
Thu 12/189:00 amBEG - ORD
1 stop32h 05mTurkish Airlines
Deal found 11/4$557
This Gotogate deal was found by Cheapflights users on 11/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2911:50 amORD - BEG
1 stop19h 35mTurkish Airlines
Fri 12/129:00 amBEG - ORD
1 stop32h 05mTurkish Airlines
Deal found 11/4$574
This FlightHub deal was found by Cheapflights users on 11/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:50 amORD - BEG
1 stop13h 20mTurkish Airlines
Wed 12/108:15 pmBEG - ORD
1 stop20h 50mTurkish Airlines
Deal found 11/4$577
This oojo deal was found by Cheapflights users on 11/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2911:50 amORD - BEG
1 stop13h 20mTurkish Airlines
Fri 12/199:00 amBEG - ORD
1 stop32h 05mTurkish Airlines
Deal found 11/4$589
This FlightHub deal was found by Cheapflights users on 11/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:50 amORD - BEG
1 stop19h 35mTurkish Airlines
Sun 12/79:00 amBEG - ORD
1 stop32h 05mTurkish Airlines
Deal found 11/3$595
This FlightHub deal was found by Cheapflights users on 11/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:50 amORD - BEG
1 stop13h 20mTurkish Airlines
Fri 12/128:15 pmBEG - ORD
1 stop20h 50mTurkish Airlines
Deal found 11/4$605
This Mytrip deal was found by Cheapflights users on 11/4. 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.
Tue 11/256:30 pmORD - BEG
2 stops21h 35mMultiple Airlines
Tue 12/21:55 pmBEG - ORD
3 stops34h 25mMultiple Airlines
Deal found 11/4$623
This FlightHub deal was found by Cheapflights users on 11/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:50 amORD - BEG
1 stop19h 35mTurkish Airlines
Thu 12/118:15 pmBEG - ORD
1 stop20h 50mTurkish Airlines
Deal found 11/5$628
This oojo deal was found by Cheapflights users on 11/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:50 amORD - BEG
1 stop21h 30mMultiple Airlines
Thu 12/118:15 pmBEG - ORD
1 stop20h 50mMultiple Airlines
Deal found 11/6$630
This oojo deal was found by Cheapflights users on 11/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:50 amORD - BEG
1 stop19h 35mTurkish Airlines
Fri 12/199:00 amBEG - ORD
1 stop32h 05mTurkish Airlines
Deal found 11/4$632
This oojo deal was found by Cheapflights users on 11/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:50 amORD - BEG
1 stop13h 20mTurkish Airlines
Wed 11/193:15 pmBEG - ORD
1 stop25h 50mTurkish Airlines
Deal found 11/4$636
This FlightHub deal was found by Cheapflights users on 11/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2511:50 amORD - BEG
1 stop24h 35mTurkish Airlines
Tue 12/29:00 amBEG - ORD
1 stop32h 05mTurkish Airlines
Deal found 11/4$642

Cheap flight deals from Chicago to Serbia

Keep the following information in mind while searching for Chicago to Serbia flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$557
(oojo)

One-way from

$292
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$850

Good round-trip deal

$810 or less

Good one-way deal

$374 or less
Provider with most accurate pricing for Chicago (CHI)-Belgrade Nikola Tesla flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Belgrade Nikola Tesla flights.
Search Deals
From Chicago (CHI) to Serbia
Search Deals
One-way flight from Chicago (CHI) to Serbia
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($280 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Serbia.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Serbia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Serbia 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 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Chicago to Serbia that are best for you.

Fly from

Chicago

Fly to

Serbia

Route

Depart

Return

Price

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Thu 2/5

8:45 am-11:50 am

2 stops20h 05m

Belgrade Nikola Tesla

Thu 2/19

7:05 am-11:10 pm

2 stops23h 05m

$688

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Mon 3/9

7:00 am-11:50 am

2 stops22h 50m

Belgrade Nikola Tesla

Mon 3/23

7:05 am-9:33 pm

2 stops20h 28m

$711

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Sat 3/7

7:01 am-11:55 am

2 stops21h 54m

Belgrade Nikola Tesla

Wed 3/18

6:05 am-3:20 pm

1 stop15h 15m

$755

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Sun 3/1

6:30 am-11:55 am

2 stops22h 25m

Belgrade Nikola Tesla

Mon 3/16

6:05 am-3:20 pm

1 stop15h 15m

$755

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Mon 3/2

10:11 am-11:55 am

2 stops18h 44m

Belgrade Nikola Tesla

Thu 3/19

12:35 pm-3:20 pm

1 stop32h 45m

$755

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Sun 3/1

10:45 am-11:55 am

2 stops18h 10m

Belgrade Nikola Tesla

Fri 3/20

6:05 am-3:20 pm

1 stop15h 15m

$755

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Thu 3/5

7:01 am-11:55 am

2 stops21h 54m

Belgrade Nikola Tesla

Mon 3/16

6:05 am-3:20 pm

1 stop15h 15m

$755

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Thu 3/5

10:35 am-11:55 am

2 stops18h 20m

Belgrade Nikola Tesla

Tue 3/17

12:35 pm-3:20 pm

1 stop32h 45m

$755

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Mon 4/6

1:30 pm-11:55 am

2 stops15h 25m

Belgrade Nikola Tesla

Sun 4/12

12:35 pm-2:20 pm

1 stop32h 45m

$756

ChicagoBelgrade

ORD - BEG

ORDBEG

Chicago O'Hare Intl

Fri 2/27

2:11 pm-11:55 am

2 stops14h 44m

Belgrade Nikola Tesla

Fri 3/13

12:35 pm-3:20 pm

1 stop32h 45m

$756

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 40 results
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Best time to book a flight from Chicago to Serbia

Have a flexible travel schedule? Discover the best time to fly to Serbia from Chicago with our price prediction graph.
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 Serbia

What is the cheapest month to book a flight from Chicago to Serbia?

Currently, February is the cheapest month in which you can book a flight from Chicago to Serbia (average of $503). Flying from Chicago to Serbia in June is currently the most expensive (average of $997). 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 RS?

Find hourly flight availability from Chicago to Serbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

When flying from Chicago to Serbia, 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 40% versus a flight in the evening.

What is the cheapest day to fly from Chicago to Serbia?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Serbia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago to Serbia flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Serbia

Get insights into the airlines that provide service to Serbia. 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 Serbia. Reviews last updated November 6, 2025.
See what other customers who have flown with LOT, SWISS, and Turkish Airlines from Chicago to Serbia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,133 reviews

Food

7.1

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
LOT
7.6
Good
1,133 reviews
LOT
7.6
Good
1,133 reviews

Food

7.1

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
SWISS
7.5
Good
1,778 reviews
LOT
7.6
Good
1,133 reviews

Food

7.1

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Turkish Airlines
7.3
Good
4,031 reviews
LOT
7.6
Good
1,133 reviews

Food

7.1

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Lufthansa
6.8
Okay
7,555 reviews
LOT
7.6
Good
1,133 reviews

Food

7.1

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Air Serbia
6.2
Okay
207 reviews
LOT
7.6
Good
1,133 reviews

Food

7.1

Comfort

7.5

Entertainment

6.9

Overall

7.6

Boarding

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

Related info for your journey

Find useful and relevant information for your journey from Chicago to Serbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago to Serbia?

    Airlines like Delta fly from Chicago to Serbia in about 21h 54m. The time it takes to get you to your destination can typically vary by up to . The distance from Chicago to Serbia is about 4981 mi.

  • What are the most popular routes from Chicago to Serbia?

    The most popular route from Chicago to Serbia is Chicago O'Hare Intl - Belgrade Nikola Tesla. You may also consider Chicago Midway - Belgrade Nikola Tesla or Chicago O'Hare Intl - Nis.

  • What are the cheapest flights from Chicago to Serbia?

    On average you can expect to pay $1,442 for a flight from Chicago to Serbia. The cheapest flight overall is $309 while the most popular route, (Chicago O'Hare Intl - Belgrade Nikola Tesla) is currently priced at $485.

  • Can I find deals for flights from Chicago to Serbia that include hotel bookings?

    Yes. In addition to deals on Chicago to Serbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Serbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Serbia.

  • Can I find deals for business class flights from Chicago to Serbia?

    Yes. Cheapflights offers flight deals from Chicago to Serbia 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 Chicago to Serbia?

    Currently, February is the cheapest month in which you can book a flight from Chicago to Serbia (average of $503). Flying from Chicago to Serbia in June is currently the most expensive (average of $997). 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

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Alternative routes for Chicago to Serbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Chicago to Serbia

Discover the top 10 airlines that operate flights from Chicago to Serbia. 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 2,558,603 searches. Data last updated November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$519Average$636FlexibilityNo cancel feeOn-time77%
SWISSCheapest$529Average$907FlexibilityNo cancel feeOn-time79%
KLMCheapest$547Average$807FlexibilityNo cancel feeOn-time75%
DeltaCheapest$548Average$816FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$567Average$862FlexibilityNo cancel feeOn-time69%
LOTCheapest$579Average$806FlexibilityNo cancel feeOn-time81%
Austrian AirlinesCheapest$589Average$848FlexibilityNo cancel feeOn-time78%
LufthansaCheapest$663Average$957FlexibilityNo cancel feeOn-time76%
JetBlueCheapest$717Average$1,037FlexibilityNo cancel feeOn-time62%
Air SerbiaCheapest$816Average$989FlexibilityNo cancel feeOn-timeN/A

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