$376+ Cheap flights from Vienna (VIE) to O'Hare Intl (ORD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — ORD
Nov 21 — Nov 281
Round-trip
1 adult, Economy
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Find cheap flights from Vienna to O'Hare Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Vienna Intl to Chicago O'Hare Intl are usually found in February or November, booked 36 days in advance, depart on a Thursday or Tuesday and return on a Wednesday
Cheap flight deals from Vienna to O'Hare Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Vienna to O'Hare IntlExplore the most affordable flight options available from Vienna to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
Explore the most affordable flight options available from Vienna to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
This deal was found by Cheapflights users on 10/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2711:35 am -
1 stop14h 10m
Wed 12/29:50 pm -
1 stop15h 20m
Deal found 10/22![British Airways logo]()
$660
This lol.travel deal was found by Cheapflights users on 10/19. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:25 pm -
1 stop34h 05m
Wed 11/187:00 pm -
1 stop33h 35m
Deal found 10/19![TAP AIR PORTUGAL logo]()
$662
This Expedia deal was found by Cheapflights users on 10/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/411:30 am -
1 stop13h 50m
Fri 12/113:55 pm -
1 stop11h 55m
Deal found 10/20![Aer Lingus logo]()
$667
This Gotogate deal was found by Cheapflights users on 10/20. 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.
Thu 11/1912:25 pm -
1 stop34h 05m
Wed 12/27:00 pm -
1 stop33h 35m
Deal found 10/20![TAP AIR PORTUGAL logo]()
$677
This Ticket deal was found by Cheapflights users on 10/17. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:50 am -
1 stop14h 35m
Mon 11/166:25 pm -
1 stop16h 00m
Deal found 10/17![Multiple Airlines logo]()
$678
This flugladen.de deal was found by Cheapflights users on 10/20. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:25 pm -
1 stop34h 05m
Sun 11/298:10 pm -
1 stop32h 25m
Deal found 10/20![TAP AIR PORTUGAL logo]()
$679
This Ticket deal was found by Cheapflights users on 10/17. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:50 am -
1 stop14h 35m
Mon 11/164:25 pm -
1 stop16h 50m
Deal found 10/17![KLM logo]()
$680
This Expedia deal was found by Cheapflights users on 10/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:05 am -
1 stop14h 50m
Fri 11/275:40 pm -
1 stop18h 25m
Deal found 10/17![Iberia logo]()
$681
This flugladen.de deal was found by Cheapflights users on 10/18. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1012:25 pm -
1 stop34h 05m
Sun 12/138:10 pm -
1 stop15h 40m
Deal found 10/18![TAP AIR PORTUGAL logo]()
$682
This Expedia deal was found by Cheapflights users on 10/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:05 am -
1 stop14h 50m
Fri 11/275:40 pm -
1 stop18h 25m
Deal found 10/19![Iberia logo]()
$683
This Expedia deal was found by Cheapflights users on 10/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:00 am -
1 stop14h 45m
Sun 11/229:50 pm -
1 stop17h 40m
Deal found 10/21![British Airways logo]()
$685
This Ticket deal was found by Cheapflights users on 10/20. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:15 am -
1 stop17h 00m
Wed 11/184:25 pm -
1 stop11h 55m
Deal found 10/20![Multiple Airlines logo]()
$687
Best flights from Vienna to O'Hare IntlDiscover carefully curated flight deals from Vienna to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
Discover carefully curated flight deals from Vienna to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
This Travelis deal was found by Cheapflights users on 10/17. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:55 am -
Nonstop10h 05m
Mon 11/164:20 pm -
Nonstop8h 45m
Deal found 10/17![Austrian Airlines logo]()
$704
This British Airways deal was found by Cheapflights users on 10/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:35 am -
2 stops17h 55m
Tue 11/179:50 pm -
1 stop17h 40m
Deal found 10/19![British Airways logo]()
$709
This KLM deal was found by Cheapflights users on 10/20. 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.
Mon 1/116:50 am -
1 stop14h 35m
Mon 1/186:25 pm -
1 stop16h 00m
Deal found 10/20![Multiple Airlines logo]()
$728
This Delta deal was found by Cheapflights users on 10/21. 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 11/56:50 am -
1 stop14h 35m
Wed 11/186:00 pm -
2 stops15h 15m
Deal found 10/21![Delta logo]()
$734
This KLM deal was found by Cheapflights users on 10/21. 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.
Sat 12/59:00 pm -
1 stop24h 25m
Sat 12/125:59 pm -
2 stops15h 16m
Deal found 10/21![KLM logo]()
$734
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Tue 11/247:00 am -
1 stop15h 20m
Mon 11/304:20 pm -
Nonstop8h 45m
Deal found 10/20![United Airlines logo]()
$756
This British Airways deal was found by Cheapflights users on 10/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/27:40 am -
1 stop13h 05m
Wed 9/297:25 pm -
1 stop13h 30m
Deal found 10/19![British Airways logo]()
$730
This Delta deal was found by Cheapflights users on 10/20. 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.
Tue 12/156:50 am -
2 stops21h 46m
Fri 1/810:40 am -
2 stops17h 40m
Deal found 10/20![Delta logo]()
$739
This British Airways deal was found by Cheapflights users on 10/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2111:35 am -
1 stop14h 10m
Sun 1/249:50 pm -
1 stop15h 30m
Deal found 10/19![British Airways logo]()
$730
This Delta deal was found by Cheapflights users on 10/22. 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 11/76:50 am -
2 stops21h 53m
Mon 11/233:05 pm -
2 stops18h 10m
Deal found 10/22![Delta logo]()
$750
This British Airways deal was found by Cheapflights users on 10/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/37:45 am -
1 stop13h 00m
Mon 9/277:25 pm -
1 stop13h 30m
Deal found 10/19![British Airways logo]()
$730
This British Airways deal was found by Cheapflights users on 10/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:45 am -
2 stops16h 54m
Wed 12/99:50 pm -
1 stop17h 50m
Deal found 10/18![British Airways logo]()
$734
Last-minute flights from Vienna to O'Hare IntlDiscover last-minute flight deals from Vienna to O'Hare Intl. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from Vienna to O'Hare Intl. Data last updated October 22, 2026 and is based on user searches.
This Ticket deal was found by Cheapflights users on 10/17. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:50 am -
1 stop14h 35m
Mon 11/166:25 pm -
1 stop16h 00m
Deal found 10/17![Multiple Airlines logo]()
$678
This Ticket deal was found by Cheapflights users on 10/17. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:50 am -
1 stop14h 35m
Mon 11/164:25 pm -
1 stop16h 50m
Deal found 10/17![KLM logo]()
$680
This lol.travel deal was found by Cheapflights users on 10/19. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:25 pm -
1 stop34h 05m
Wed 11/187:00 pm -
1 stop33h 35m
Deal found 10/19![TAP AIR PORTUGAL logo]()
$662
This Expedia deal was found by Cheapflights users on 10/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:00 am -
1 stop14h 45m
Sun 11/229:50 pm -
1 stop17h 40m
Deal found 10/21![British Airways logo]()
$685
This Expedia deal was found by Cheapflights users on 10/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:05 am -
1 stop14h 50m
Fri 11/275:40 pm -
1 stop18h 25m
Deal found 10/19![Iberia logo]()
$683
This Gotogate deal was found by Cheapflights users on 10/20. 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.
Thu 11/1912:25 pm -
1 stop34h 05m
Wed 12/27:00 pm -
1 stop33h 35m
Deal found 10/20![TAP AIR PORTUGAL logo]()
$677
This Mytrip deal was found by Cheapflights users on 10/18. 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.
Thu 11/197:00 am -
2 stops17h 20m
Tue 12/16:30 pm -
3 stops21h 20m
Deal found 10/18![Multiple Airlines logo]()
$689
This Expedia deal was found by Cheapflights users on 10/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:05 am -
1 stop14h 50m
Fri 11/275:40 pm -
1 stop18h 25m
Deal found 10/17![Iberia logo]()
$681
This flugladen.de deal was found by Cheapflights users on 10/20. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:25 pm -
1 stop34h 05m
Sun 11/298:10 pm -
1 stop32h 25m
Deal found 10/20![TAP AIR PORTUGAL logo]()
$679
This deal was found by Cheapflights users on 10/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2711:35 am -
1 stop14h 10m
Wed 12/29:50 pm -
1 stop15h 20m
Deal found 10/22![British Airways logo]()
$660
One-way flights from Vienna to O'Hare IntlSearch for one-way flight options from Vienna to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from Vienna to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 3/106:20 am -
2 stops19h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 2/176:20 am -
2 stops19h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Fri 12/116:45 am -
3 stops41h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 1/232:00 pm -
3 stops34h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 1/111:45 pm -
3 stops34h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/215:50 am -
2 stops40h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Thu 11/198:00 am -
2 stops38h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 2/272:00 pm -
3 stops34h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 10/19. 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.
Thu 3/117:05 am -
3 stops41h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 3/62:00 pm -
3 stops34h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$399
Find flight deals from Vienna to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Vienna (VIE) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $657 (flugladen.de) |
One-way from | $376 (Kiwi.com) |
Popular in | May |
Cheapest in | February |
Average price | $759 |
Good round-trip deal | $676 or less |
Good one-way deal | $990 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Vienna to O'Hare Intl 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 7,457,451 searches. Data last updated October 22, 2026.
Use the filters below to find and compare flights from Vienna to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ViennaChicago
VIE Vienna Intl - ORD Chicago O'Hare Intl
VIEORD
Vienna Intl
Sat 1/9
11:40 am-10:30 pm
2 stops17h 50m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$442
ViennaChicago
VIE Vienna Intl - ORD Chicago O'Hare Intl
VIEORD
Vienna Intl
Mon 3/8
11:40 am-10:31 pm
2 stops17h 51m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$442
ViennaChicago
VIE Vienna Intl - ORD Chicago O'Hare Intl
VIEORD
Vienna Intl
Thu 1/7
11:40 am-10:30 pm
2 stops17h 50m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$442
ViennaChicago
VIE Vienna Intl - ORD Chicago O'Hare Intl
VIEORD
Vienna Intl
Tue 3/2
11:40 am-10:31 pm
2 stops17h 51m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$442
ViennaChicago
VIE Vienna Intl - ORD Chicago O'Hare Intl
VIEORD
Vienna Intl
Sun 1/10
11:40 am-10:30 pm
2 stops17h 50m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$446
ViennaChicago
VIE Vienna Intl - ORD Chicago O'Hare Intl
VIEORD
Vienna Intl
Sun 3/7
7:00 pm-1:45 pm
1 stop25h 45m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$447
ViennaChicago
VIE Vienna Intl - ORD Chicago O'Hare Intl
VIEORD
Vienna Intl
Sat 2/27
7:20 pm-1:45 pm
1 stop25h 25m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$447
ViennaChicago
VIE Vienna Intl - ORD Chicago O'Hare Intl
VIEORD
Vienna Intl
Thu 12/10
8:50 pm-2:45 pm
1 stop24h 55m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$457
ViennaChicago
VIE Vienna Intl - ORD Chicago O'Hare Intl
VIEORD
Vienna Intl
Thu 11/19
8:50 pm-2:45 pm
1 stop24h 55m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$488
ViennaChicago
VIE Vienna Intl - ORD Chicago O'Hare Intl
VIEORD
Vienna Intl
Sun 12/13
9:00 pm-2:25 pm
1 stop24h 25m
Chicago O'Hare Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$498
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Vienna to O'Hare Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Vienna to O'Hare Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Vienna-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Vienna-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Vienna-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Vienna-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Vienna-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Vienna to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Vienna with our price prediction graph.
VIE-ORD
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 Vienna to Chicago O'Hare Intl Airport
Prices
Delays
How far ahead should I book a flight from Vienna to Chicago O'Hare Intl Airport?
Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Vienna 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 Vienna to Chicago O'Hare Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Vienna to Chicago O'Hare Intl Airport (average of $644). Flying from Vienna to Chicago O'Hare Intl Airport in May is currently the most expensive (average of $1,013). 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 VIE to ORD?
Find hourly flight availability from Vienna to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 22, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vienna to Chicago O'Hare Intl Airport as you normally would.
How often are flights from Vienna to Chicago delayed?
About 22% of weekly flights between Vienna and Chicago have experienced delays in the past year, with the average delay time being 151 minutes.
What is the most punctual flight time for Vienna to Chicago flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Vienna to Chicago flights?
Over the last year, Austrian Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.
The best insider tips for Vienna to Chicago O'Hare Intl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Vienna to Chicago O'Hare Intl Airport trip
Our travel experts
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated October 22, 2026.
Get a feel of what it's like to fly with LOT,Austrian Airlines, andLufthansa from Vienna to Chicago O'Hare Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.5
Crew
8.2
Entertainment
6.9
Food
7.2
Boarding
7.6
Comfort
7.5
Reviews
1 / 20
4.0
OkayAndrew,Sep 2026
KRK - ORD
Overall
7.5
Crew
8.2
Entertainment
6.9
Food
7.2
Boarding
7.6
Comfort
7.5
Reviews
1 / 20
4.0
OkayAndrew,Sep 2026
KRK - ORD
Overall
7.5
Crew
8.2
Entertainment
6.9
Food
7.2
Boarding
7.6
Comfort
7.5
Reviews
1 / 20
4.0
OkayAndrew,Sep 2026
KRK - ORD
Overall
7.5
Crew
8.2
Entertainment
6.9
Food
7.2
Boarding
7.6
Comfort
7.5
Reviews
1 / 20
4.0
OkayAndrew,Sep 2026
KRK - ORD
Related info for your journey
Find useful and relevant information for your journey from Vienna to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling 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 locationsBenton Harbor
Rosemont
Naperville
Lake Geneva
Des Plaines
Glenview
Schaumburg
Oak Brook
Aurora
Oakbrook Terrace
Delavan
Libertyville
Rockford
Hoffman Estates
Beloit
Gurnee
Orland Park
South Holland
Elgin
Racine
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Top 3 airlines flying from Vienna to O'Hare Intl
Discover the top 3 airlines that operate flights from Vienna to O'Hare Intl. 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 7,457,451 searches. Data last updated October 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$628 | Average$837 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$701 | Average$942 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$709 | Average$849 | FlexibilityNo cancel fee | On-time76% |