$405+ Cheap flights from O'Hare Intl (ORD) 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BEG
Aug 1 — Aug 81
Round-trip
1 adult, Economy
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Find cheap flights from O'Hare Intl to Serbia with Cheapflights
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Cheapest flights from O'Hare Intl to SerbiaExplore the most affordable flight options available from O'Hare Intl to Serbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
Explore the most affordable flight options available from O'Hare Intl to Serbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
This LOT deal was found by Cheapflights users on 7/2. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/148:10 pm
ORD
- BEG
1 stop34h 10m
LOT
Thu 9/172:00 pm
BEG
- ORD
1 stop12h 50m
LOT
Deal found 7/2![LOT logo]()
$845
This Delta deal was found by Cheapflights users on 6/29. 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.
Wed 9/24:50 pm
ORD
- BEG
1 stop23h 05m
Delta
Thu 9/106:15 am
BEG
- ORD
2 stops21h 15m
Delta
Deal found 6/29![Delta logo]()
$846
This CheapOair deal was found by Cheapflights users on 6/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
ORD
- BEG
2 stops22h 50m
Multiple Airlines
Wed 8/126:55 am
BEG
- ORD
2 stops19h 32m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$847
This Air Canada deal was found by Cheapflights users on 6/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:40 pm
ORD
- BEG
2 stops17h 50m
Multiple Airlines
Tue 9/89:15 am
BEG
- ORD
2 stops17h 33m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$848
This Air Canada deal was found by Cheapflights users on 6/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:40 am
ORD
- BEG
2 stops20h 50m
Air Canada
Mon 8/241:05 pm
BEG
- ORD
2 stops25h 55m
Air Canada
Deal found 6/30![Air Canada logo]()
$849
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:10 pm
ORD
- BEG
1 stop13h 10m
LOT
Tue 9/85:15 pm
BEG
- ORD
2 stops28h 55m
LOT
Deal found 6/30![LOT logo]()
$850
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:30 am
ORD
- BEG
2 stops18h 25m
Delta
Wed 10/286:00 am
BEG
- ORD
2 stops21h 28m
Delta
Deal found 6/30![Delta logo]()
$851
This Air Canada deal was found by Cheapflights users on 6/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:45 pm
ORD
- BEG
2 stops41h 45m
Air Canada
Fri 10/26:15 am
BEG
- ORD
2 stops33h 45m
Air Canada
Deal found 6/29![Air Canada logo]()
$852
This Air Canada deal was found by Cheapflights users on 6/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:40 pm
ORD
- BEG
2 stops38h 05m
Air Canada
Tue 9/151:10 pm
BEG
- ORD
2 stops38h 02m
Air Canada
Deal found 6/30![Air Canada logo]()
$853
This Air Canada deal was found by Cheapflights users on 6/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:45 am
ORD
- BEG
2 stops20h 45m
Air Canada
Tue 9/12:00 pm
BEG
- ORD
2 stops24h 51m
Air Canada
Deal found 6/30![Air Canada logo]()
$854
This Air Canada deal was found by Cheapflights users on 7/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/911:05 am
ORD
- BEG
2 stops18h 15m
Air Canada
Tue 9/156:20 am
BEG
- ORD
2 stops15h 32m
Air Canada
Deal found 7/2![Air Canada logo]()
$855
This Gotogate deal was found by Cheapflights users on 6/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:05 pm
ORD
- BEG
1 stop17h 10m
SWISS
Mon 8/312:40 pm
BEG
- ORD
1 stop28h 55m
SWISS
Deal found 6/30![SWISS logo]()
$856
Best flights from O'Hare Intl to SerbiaDiscover carefully curated flight deals from O'Hare Intl to Serbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
Discover carefully curated flight deals from O'Hare Intl to Serbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:30 am
ORD
- BEG
2 stops18h 25m
Delta
Wed 10/286:00 am
BEG
- ORD
2 stops21h 28m
Delta
Deal found 6/30![Delta logo]()
$851
This Turkish Airlines deal was found by Cheapflights users on 7/2. 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.
Wed 8/128:10 pm
ORD
- BEG
1 stop16h 25m
Turkish Airlines
Sun 9/134:00 pm
BEG
- ORD
1 stop24h 40m
Turkish Airlines
Deal found 7/2![Turkish Airlines logo]()
$874
This Lufthansa deal was found by Cheapflights users on 7/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:40 pm
ORD
- BEG
1 stop11h 45m
Lufthansa
Sat 8/226:15 am
BEG
- ORD
1 stop13h 20m
Lufthansa
Deal found 7/1![Lufthansa logo]()
$888
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:40 am
ORD
- BEG
2 stops21h 15m
United Airlines
Mon 8/314:55 pm
BEG
- ORD
2 stops34h 31m
United Airlines
Deal found 6/29![United Airlines logo]()
$891
This Gotogate deal was found by Cheapflights users on 6/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:05 pm
ORD
- INI
1 stop30h 45m
SWISS
Fri 8/212:50 pm
INI
- ORD
1 stop28h 45m
SWISS
Deal found 6/30![SWISS logo]()
$949
This Gotogate deal was found by Cheapflights users on 6/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:05 pm
ORD
- INI
1 stop30h 45m
Multiple Airlines
Fri 8/212:50 pm
INI
- ORD
2 stops49h 10m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$969
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:23 am
ORD
- BEG
2 stops17h 32m
Delta
Tue 8/256:15 am
BEG
- ORD
2 stops17h 36m
Delta
Deal found 7/2![Delta logo]()
$852
This Turkish Airlines deal was found by Cheapflights users on 7/2. 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.
Sat 8/158:10 pm
ORD
- BEG
1 stop16h 25m
Turkish Airlines
Sun 9/134:00 pm
BEG
- ORD
1 stop24h 40m
Turkish Airlines
Deal found 7/2![Turkish Airlines logo]()
$914
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:40 pm
ORD
- BEG
2 stops24h 55m
United Airlines
Thu 8/134:50 pm
BEG
- ORD
2 stops36h 10m
United Airlines
Deal found 6/28![United Airlines logo]()
$941
This Delta deal was found by Cheapflights users on 6/29. 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.
Thu 7/304:20 pm
ORD
- BEG
1 stop12h 35m
Delta
Fri 8/286:15 am
BEG
- ORD
1 stop15h 00m
Delta
Deal found 6/29![Delta logo]()
$886
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/144:20 pm
ORD
- BEG
1 stop12h 35m
Delta
Fri 9/186:15 am
BEG
- ORD
1 stop15h 00m
Delta
Deal found 7/2![Delta logo]()
$887
This KAYAK deal was found by Cheapflights users on 6/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/302:20 pm
ORD
- INI
1 stop16h 20m
SWISS
Fri 8/212:50 pm
INI
- ORD
1 stop28h 45m
SWISS
Deal found 6/29![SWISS logo]()
$1,090
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:30 pm
ORD
- INI
2 stops52h 20m
Multiple Airlines
Sun 8/239:45 am
INI
- ORD
1 stop33h 50m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$1,147
This Delta deal was found by Cheapflights users on 6/29. 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.
Wed 7/294:50 pm
ORD
- BEG
1 stop23h 05m
Delta
Sun 8/306:15 am
BEG
- ORD
1 stop15h 00m
Delta
Deal found 6/29![Delta logo]()
$896
This Turkish Airlines deal was found by Cheapflights users on 6/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:25 am
ORD
- INI
1 stop22h 45m
Turkish Airlines
Sat 8/223:15 pm
INI
- ORD
1 stop34h 00m
Turkish Airlines
Deal found 6/29![Turkish Airlines logo]()
$1,154
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:30 am
ORD
- BEG
2 stops18h 25m
Delta
Sat 9/512:35 pm
BEG
- ORD
1 stop32h 40m
Delta
Deal found 6/30![Delta logo]()
$949
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/24:20 pm
ORD
- INI
1 stop12h 40m
Multiple Airlines
Fri 8/2112:30 pm
INI
- ORD
2 stops38h 20m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$1,361
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1811:25 am
ORD
- INI
2 stops55h 15m
Multiple Airlines
Wed 8/511:50 am
INI
- ORD
2 stops28h 50m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$1,551
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/111:20 pm
ORD
- INI
2 stops29h 40m
Multiple Airlines
Fri 8/212:50 pm
INI
- ORD
1 stop28h 45m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$1,564
Last-minute flights from O'Hare Intl to SerbiaDiscover last-minute flight deals from O'Hare Intl to Serbia. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Serbia. Data last updated July 2, 2026 and is based on user searches.
This Air France deal was found by Cheapflights users on 6/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:10 pm
ORD
- BEG
1 stop22h 50m
Multiple Airlines
Wed 9/26:15 am
BEG
- ORD
1 stop15h 15m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$856
This CheapOair deal was found by Cheapflights users on 6/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
ORD
- BEG
2 stops22h 50m
Multiple Airlines
Wed 8/126:55 am
BEG
- ORD
2 stops19h 32m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$847
This Air Canada deal was found by Cheapflights users on 6/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:45 am
ORD
- BEG
2 stops20h 45m
Air Canada
Tue 9/12:00 pm
BEG
- ORD
2 stops24h 51m
Air Canada
Deal found 6/30![Air Canada logo]()
$854
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/24:05 pm
ORD
- BEG
1 stop13h 40m
United Airlines
Thu 8/271:40 pm
BEG
- ORD
1 stop13h 15m
United Airlines
Deal found 6/30![United Airlines logo]()
$858
This Air Canada deal was found by Cheapflights users on 6/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:40 am
ORD
- BEG
2 stops20h 50m
Air Canada
Mon 8/241:05 pm
BEG
- ORD
2 stops25h 55m
Air Canada
Deal found 6/30![Air Canada logo]()
$849
This KLM deal was found by Cheapflights users on 6/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/54:50 pm
ORD
- BEG
1 stop12h 05m
KLM
Thu 8/1312:35 pm
BEG
- ORD
1 stop32h 40m
KLM
Deal found 6/30![KLM logo]()
$853
This Air Canada deal was found by Cheapflights users on 7/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/911:05 am
ORD
- BEG
2 stops18h 15m
Air Canada
Thu 9/176:10 am
BEG
- ORD
2 stops15h 42m
Air Canada
Deal found 7/2![Air Canada logo]()
$855
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:30 am
ORD
- BEG
2 stops18h 25m
Delta
Wed 10/286:00 am
BEG
- ORD
2 stops21h 28m
Delta
Deal found 6/30![Delta logo]()
$851
This LOT deal was found by Cheapflights users on 7/2. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/148:10 pm
ORD
- BEG
1 stop34h 10m
LOT
Tue 9/155:15 pm
BEG
- ORD
1 stop33h 35m
LOT
Deal found 7/2![LOT logo]()
$845
This Air Canada deal was found by Cheapflights users on 6/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:40 pm
ORD
- BEG
2 stops17h 50m
Multiple Airlines
Tue 9/89:15 am
BEG
- ORD
2 stops17h 33m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$848
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:10 pm
ORD
- BEG
1 stop13h 10m
LOT
Tue 9/85:15 pm
BEG
- ORD
2 stops28h 55m
LOT
Deal found 6/30![LOT logo]()
$850
This Air Canada deal was found by Cheapflights users on 6/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:45 pm
ORD
- BEG
2 stops37h 35m
Air Canada
Wed 9/306:15 am
BEG
- ORD
2 stops20h 33m
Air Canada
Deal found 6/29![Air Canada logo]()
$852
One-way flights from O'Hare Intl to SerbiaSearch for one-way flight options from O'Hare Intl to Serbia. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
Search for one-way flight options from O'Hare Intl to Serbia. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This TravelUp deal was found by Cheapflights users on 6/29. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/254:20 pm
ORD
- BEG
1 stop11h 05m
Austrian Airlines
Deal found 6/29![Austrian Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:25 pm
ORD
- BEG
2 stops36h 55m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Wed 8/194:55 pm
ORD
- BEG
1 stop25h 35m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 8/129:40 pm
ORD
- BEG
3 stops20h 30m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Mon 8/107:25 pm
ORD
- BEG
3 stops20h 35m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/72:40 pm
ORD
- BEG
3 stops47h 00m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 8/93:35 pm
ORD
- BEG
3 stops26h 35m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:30 pm
ORD
- BEG
2 stops20h 15m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:30 pm
ORD
- BEG
2 stops20h 40m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$442
Find flight deals from O'Hare Intl to Serbia
Keep the following information in mind while searching for O'Hare Intl to Serbia flight deals. Data was last updated July 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $846 (Delta) |
One-way from | $405 (TravelUp) |
Popular in | June |
Cheapest in | January |
Average price | $1,180 |
Good round-trip deal | $1,096 or less |
Good one-way deal | $448 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl 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 July 2, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Serbia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoBelgrade
ORD - BEG
ORDBEG
Chicago O'Hare Intl
Wed 8/12
10:30 am-11:55 am
2 stops18h 25m
Belgrade Nikola Tesla
Wed 10/28
6:00 am-9:28 pm
2 stops21h 28m
$851
ChicagoBelgrade
ORD - BEG
ORDBEG
Chicago O'Hare Intl
Thu 8/13
11:23 am-11:55 am
2 stops17h 32m
Belgrade Nikola Tesla
Tue 8/25
6:15 am-4:51 pm
2 stops17h 36m
$852
ChicagoBelgrade
ORD - BEG
ORDBEG
Chicago O'Hare Intl
Wed 8/12
8:10 pm-7:35 pm
1 stop16h 25m
Belgrade Nikola Tesla
Sun 9/13
4:00 pm-9:40 am
1 stop24h 40m
$874
ChicagoBelgrade
ORD - BEG
ORDBEG
Chicago O'Hare Intl
Thu 7/30
4:20 pm-11:55 am
1 stop12h 35m
Belgrade Nikola Tesla
Fri 8/28
6:15 am-2:15 pm
1 stop15h 00m
$886
ChicagoBelgrade
ORD - BEG
ORDBEG
Chicago O'Hare Intl
Fri 8/14
4:20 pm-11:55 am
1 stop12h 35m
Belgrade Nikola Tesla
Fri 9/18
6:15 am-2:15 pm
1 stop15h 00m
$887
Quickest round-trip
ChicagoBelgrade
ORD - BEG
ORDBEG
Chicago O'Hare Intl
Sat 8/15
9:40 pm-4:25 pm
1 stop11h 45m
Belgrade Nikola Tesla
Sat 8/22
6:15 am-12:35 pm
1 stop13h 20m
$888
ChicagoBelgrade
ORD - BEG
ORDBEG
Chicago O'Hare Intl
Mon 8/17
8:40 am-12:55 pm
2 stops21h 15m
Belgrade Nikola Tesla
Mon 8/31
4:55 pm-8:26 pm
2 stops34h 31m
$891
ChicagoBelgrade
ORD - BEG
ORDBEG
Chicago O'Hare Intl
Wed 7/29
4:50 pm-10:55 pm
1 stop23h 05m
Belgrade Nikola Tesla
Sun 8/30
6:15 am-2:15 pm
1 stop15h 00m
$896
ChicagoBelgrade
ORD - BEG
ORDBEG
Chicago O'Hare Intl
Sat 8/15
8:10 pm-7:35 pm
1 stop16h 25m
Belgrade Nikola Tesla
Sun 9/13
4:00 pm-9:40 am
1 stop24h 40m
$914
ChicagoBelgrade
ORD - BEG
ORDBEG
Chicago O'Hare Intl
Thu 7/30
3:40 pm-11:35 pm
2 stops24h 55m
Belgrade Nikola Tesla
Thu 8/13
4:50 pm-10:00 pm
2 stops36h 10m
$941
Showing 1-10 of 26 resultsSorted by cheapest first
Best time to book a flight from O'Hare Intl to Serbia
Have a flexible travel schedule? Discover the best time to fly to Serbia from O'Hare Intl with our price prediction graph.
ORD-BEG
ORD-INI
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 O'Hare Intl Airport to Serbia
ORD-RS0
ORD-BEG
ORD-INI
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Serbia?
Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Serbia (average of $484). Flying from Chicago O'Hare Intl Airport to Serbia in June is currently the most expensive (average of $864). 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 ORD to RS?
Find hourly flight availability from O'Hare Intl 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 July 2, 2026.
It’s typically best to fly out from Chicago O'Hare Intl Airport to Serbia in the afternoon. Doing so could potentially save you 14% on the flight price compared to flying in the morning, which is usually more expensive.
How often are flights from Chicago to Serbia delayed?
About 39% of weekly flights between Chicago and Serbia have experienced delays in the past year, with the average delay time being 223 minutes.
What is the most punctual flight time for Chicago to Serbia flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening 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 Serbia flights?
Over the last year, Air Serbia have had the lowest number of delays on this route, with just 39% of flights being delayed.
How far ahead should I book a flight from Chicago O'Hare Intl Airport to Serbia?
The best time to book flights from Chicago O'Hare Intl Airport to Serbia is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Chicago O'Hare Intl Airport to Serbia?
Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Serbia. Price data was last updated on December 13, 2025.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport 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 July 2, 2026.
Peruse reviews from past customers who have flown with LOT,SWISS, andTurkish Airlines from Chicago O'Hare Intl Airport to Serbia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.2
Entertainment
6.9
Food
7.2
Boarding
7.6
Comfort
7.5
Overall
7.5
Reviews
1 / 20
10.0
ExcellentRami,Sep 2025
LAX - WAW
Crew
8.2
Entertainment
6.9
Food
7.2
Boarding
7.6
Comfort
7.5
Overall
7.5
Reviews
1 / 20
10.0
ExcellentRami,Sep 2025
LAX - WAW
Crew
8.2
Entertainment
6.9
Food
7.2
Boarding
7.6
Comfort
7.5
Overall
7.5
Reviews
1 / 20
10.0
ExcellentRami,Sep 2025
LAX - WAW
Crew
8.2
Entertainment
6.9
Food
7.2
Boarding
7.6
Comfort
7.5
Overall
7.5
Reviews
1 / 20
10.0
ExcellentRami,Sep 2025
LAX - WAW
Crew
8.2
Entertainment
6.9
Food
7.2
Boarding
7.6
Comfort
7.5
Overall
7.5
Reviews
1 / 20
10.0
ExcellentRami,Sep 2025
LAX - WAW
Crew
8.2
Entertainment
6.9
Food
7.2
Boarding
7.6
Comfort
7.5
Overall
7.5
Reviews
1 / 20
10.0
ExcellentRami,Sep 2025
LAX - WAW
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Serbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Search flights from O'Hare Intl to Serbia by cabin class
Find flights from O'Hare Intl to Serbia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
O'Hare Intl and Serbia flights
Browse other O'Hare Intl and Serbia flight options. Last updated on July 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from O'Hare Intl to Serbia
Discover the top 10 airlines that operate flights from O'Hare Intl 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 July 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$520 | Average$671 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$546 | Average$901 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$547 | Average$948 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$548 | Average$982 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$567 | Average$988 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$570 | Average$866 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$589 | Average$964 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$632 | Average$949 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$717 | Average$1,037 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$753 | Average$1,020 | FlexibilityNo cancel fee | On-time76% |