$349+ Cheap flights from Austria to Chicago (CHI)
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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — CHI
Jul 6 — Jul 131
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Austria to Chicago 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.Cheap flight deals from Austria to Chicago
Cheapest
Best
Last-minute
One-way
Cheapest flights from Austria to ChicagoExplore the most affordable flight options available from Austria to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.
Explore the most affordable flight options available from Austria to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.
This Flysmarter deal was found by Cheapflights users on 6/5. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am
GRZ
- ORD
1 stop13h 55m
Lufthansa
Wed 9/93:35 pm
ORD
- GRZ
1 stop10h 35m
Lufthansa
Deal found 6/5![Lufthansa logo]()
$808
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am
GRZ
- ORD
1 stop13h 55m
United Airlines
Wed 9/91:55 pm
ORD
- GRZ
2 stops15h 40m
United Airlines
Deal found 6/4![United Airlines logo]()
$816
This Air Canada deal was found by Cheapflights users on 6/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:25 am
GRZ
- ORD
2 stops16h 40m
Multiple Airlines
Wed 9/911:05 am
ORD
- GRZ
2 stops15h 10m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$825
This British Airways deal was found by Cheapflights users on 6/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:30 pm
GRZ
- ORD
2 stops26h 03m
British Airways
Mon 7/1310:30 pm
ORD
- GRZ
1 stop29h 25m
British Airways
Deal found 6/4![British Airways logo]()
$826
This flugladen.de deal was found by Cheapflights users on 6/1. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/172:20 pm
SZG
- ORD
2 stops26h 56m
Air Canada
Sun 6/2111:05 am
ORD
- SZG
2 stops15h 40m
Air Canada
Deal found 6/1![Air Canada logo]()
$831
This flugladen.de deal was found by Cheapflights users on 6/1. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/172:20 pm
SZG
- ORD
2 stops26h 56m
Multiple Airlines
Sun 6/2110:30 pm
ORD
- SZG
1 stop12h 55m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$833
This Flysmarter deal was found by Cheapflights users on 5/31. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/186:00 am
VIE
- ORD
2 stops15h 44m
Air Canada
Thu 7/22:15 pm
ORD
- VIE
2 stops13h 30m
Air Canada
Deal found 5/31![Air Canada logo]()
$836
This Air Canada deal was found by Cheapflights users on 6/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
VIE
- ORD
2 stops15h 55m
Air Canada
Tue 8/189:50 am
ORD
- VIE
1 stop15h 30m
Air Canada
Deal found 6/1![Air Canada logo]()
$837
This Cheapflightsfares deal was found by Cheapflights users on 6/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:00 am
SZG
- ORD
1 stop12h 00m
Lufthansa
Thu 7/2310:30 pm
ORD
- SZG
1 stop17h 05m
Lufthansa
Deal found 6/1![Lufthansa logo]()
$837
This Delta deal was found by Cheapflights users on 6/2. 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 12/176:50 am
VIE
- MDW
2 stops18h 47m
Delta
Fri 1/155:25 pm
MDW
- VIE
2 stops17h 00m
Delta
Deal found 6/2![Delta logo]()
$838
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:00 am
VIE
- ORD
2 stops23h 31m
United Airlines
Sun 8/306:00 pm
ORD
- VIE
1 stop16h 20m
United Airlines
Deal found 6/4![United Airlines logo]()
$838
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:45 am
VIE
- ORD
2 stops23h 46m
United Airlines
Thu 12/241:12 pm
ORD
- VIE
1 stop12h 18m
United Airlines
Deal found 6/3![United Airlines logo]()
$839
Best flights from Austria to ChicagoDiscover carefully curated flight deals from Austria to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
Discover carefully curated flight deals from Austria to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am
GRZ
- ORD
1 stop13h 55m
United Airlines
Wed 9/91:55 pm
ORD
- GRZ
2 stops15h 40m
United Airlines
Deal found 6/5![United Airlines logo]()
$817
This British Airways deal was found by Cheapflights users on 6/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:30 pm
GRZ
- ORD
2 stops29h 56m
British Airways
Mon 7/1312:50 pm
ORD
- GRZ
2 stops39h 05m
British Airways
Deal found 6/4![British Airways logo]()
$826
This Delta deal was found by Cheapflights users on 6/2. 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.
Tue 10/137:00 am
VIE
- MDW
2 stops16h 25m
Delta
Wed 2/31:00 pm
MDW
- VIE
2 stops15h 30m
Delta
Deal found 6/2![Delta logo]()
$838
This Air Canada deal was found by Cheapflights users on 6/2. 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.
Thu 6/186:00 am
SZG
- ORD
2 stops20h 59m
Air Canada
Mon 6/228:35 am
ORD
- SZG
2 stops18h 10m
Air Canada
Deal found 6/2![Air Canada logo]()
$843
This Gotogate deal was found by Cheapflights users on 6/4. 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.
Fri 6/196:10 am
SZG
- ORD
2 stops20h 49m
Multiple Airlines
Tue 6/234:05 pm
ORD
- SZG
1 stop14h 30m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$850
This Flysmarter deal was found by Cheapflights users on 6/5. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:20 am
SZG
- ORD
1 stop11h 40m
Lufthansa
Wed 6/243:10 pm
ORD
- SZG
1 stop11h 25m
Lufthansa
Deal found 6/5![Lufthansa logo]()
$861
This Austrian Airlines deal was found by Cheapflights users on 6/3. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:45 am
KLU
- ORD
1 stop15h 15m
Austrian Airlines
Thu 12/31:12 pm
ORD
- KLU
2 stops17h 48m
Austrian Airlines
Deal found 6/3![Austrian Airlines logo]()
$870
This Trip.com deal was found by Cheapflights users on 6/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:30 pm
INN
- MDW
2 stops33h 07m
KLM
Mon 10/126:45 pm
MDW
- INN
2 stops38h 00m
KLM
Deal found 6/1![KLM logo]()
$873
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2710:30 am
VIE
- ORD
1 stop13h 27m
United Airlines
Fri 8/2810:25 am
ORD
- VIE
2 stops20h 20m
United Airlines
Deal found 6/4![United Airlines logo]()
$841
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:00 am
VIE
- MDW
2 stops18h 01m
Delta
Fri 8/286:42 pm
MDW
- VIE
2 stops17h 28m
Delta
Deal found 6/5![Delta logo]()
$865
This Gotogate deal was found by Cheapflights users on 6/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:45 am
KLU
- ORD
2 stops14h 25m
Lufthansa
Thu 12/310:35 pm
ORD
- KLU
2 stops17h 50m
Lufthansa
Deal found 6/3![Lufthansa logo]()
$866
This Gotogate deal was found by Cheapflights users on 6/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:00 pm
GRZ
- ORD
2 stops28h 57m
Multiple Airlines
Mon 7/138:45 am
ORD
- GRZ
2 stops18h 00m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$886
This Gotogate deal was found by Cheapflights users on 6/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:20 am
SZG
- ORD
2 stops20h 27m
Air Canada
Wed 6/243:40 pm
ORD
- SZG
2 stops34h 50m
Air Canada
Deal found 6/5![Air Canada logo]()
$921
This Austrian Airlines deal was found by Cheapflights users on 6/1. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:20 am
INN
- ORD
1 stop12h 00m
Austrian Airlines
Mon 10/124:20 pm
ORD
- INN
1 stop18h 50m
Austrian Airlines
Deal found 6/1![Austrian Airlines logo]()
$926
This United Airlines deal was found by Cheapflights users on 6/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:45 am
VIE
- ORD
1 stop13h 10m
United Airlines
Sun 8/169:50 am
ORD
- VIE
1 stop15h 30m
United Airlines
Deal found 6/1![United Airlines logo]()
$842
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:30 am
VIE
- MDW
2 stops15h 31m
Delta
Thu 8/271:27 pm
MDW
- VIE
2 stops14h 53m
Delta
Deal found 6/4![Delta logo]()
$882
This Sembo deal was found by Cheapflights users on 6/5. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:20 am
SZG
- ORD
1 stop11h 40m
Multiple Airlines
Wed 6/2410:30 am
ORD
- SZG
2 stops19h 45m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$887
This Lufthansa deal was found by Cheapflights users on 6/1. 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.
Tue 10/68:20 am
INN
- ORD
1 stop12h 00m
Austrian Airlines
Sun 10/114:20 pm
ORD
- INN
1 stop18h 50m
Austrian Airlines
Deal found 6/1![Austrian Airlines logo]()
$926
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:30 am
VIE
- ORD
1 stop13h 27m
United Airlines
Sun 7/53:55 pm
ORD
- VIE
1 stop11h 15m
United Airlines
Deal found 6/2![United Airlines logo]()
$843
This Gotogate deal was found by Cheapflights users on 6/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:40 am
LNZ
- ORD
2 stops19h 35m
Lufthansa
Thu 7/234:05 pm
ORD
- LNZ
1 stop16h 35m
Lufthansa
Deal found 6/1![Lufthansa logo]()
$938
This Flysmarter deal was found by Cheapflights users on 6/4. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/31:15 pm
GRZ
- ORD
2 stops13h 40m
Multiple Airlines
Fri 8/2111:05 am
ORD
- GRZ
2 stops15h 40m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$893
This Austrian Airlines deal was found by Cheapflights users on 6/1. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:20 am
INN
- ORD
1 stop12h 00m
Austrian Airlines
Tue 10/1312:55 pm
ORD
- INN
2 stops22h 15m
Austrian Airlines
Deal found 6/1![Austrian Airlines logo]()
$926
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:30 am
VIE
- ORD
1 stop16h 22m
United Airlines
Thu 9/244:20 pm
ORD
- VIE
Nonstop8h 55m
United Airlines
Deal found 6/2![United Airlines logo]()
$843
This Booking.com deal was found by Cheapflights users on 6/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:10 am
SZG
- ORD
1 stop15h 45m
Lufthansa
Tue 6/234:05 pm
ORD
- SZG
1 stop23h 30m
Lufthansa
Deal found 6/4![Lufthansa logo]()
$940
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:00 am
VIE
- MDW
2 stops16h 16m
Delta
Wed 7/19:54 am
MDW
- VIE
2 stops15h 46m
Delta
Deal found 6/4![Delta logo]()
$977
This KLM deal was found by Cheapflights users on 6/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:30 pm
INN
- MDW
2 stops30h 55m
KLM
Tue 10/135:35 pm
MDW
- INN
2 stops15h 10m
KLM
Deal found 6/1![KLM logo]()
$1,195
This Booking.com deal was found by Cheapflights users on 6/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/203:00 pm
KLU
- ORD
2 stops27h 00m
Multiple Airlines
Mon 7/273:55 pm
ORD
- KLU
2 stops15h 05m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$913
This Austrian Airlines deal was found by Cheapflights users on 6/1. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:20 am
INN
- ORD
1 stop12h 00m
Austrian Airlines
Sun 10/114:20 pm
ORD
- INN
1 stop18h 50m
Austrian Airlines
Deal found 6/1![Austrian Airlines logo]()
$926
This Air Canada deal was found by Cheapflights users on 6/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2510:20 am
SZG
- ORD
2 stops16h 39m
Air Canada
Thu 7/211:05 am
ORD
- SZG
2 stops15h 25m
Air Canada
Deal found 6/3![Air Canada logo]()
$1,143
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:30 am
VIE
- ORD
1 stop13h 27m
United Airlines
Tue 9/224:20 pm
ORD
- VIE
Nonstop8h 55m
United Airlines
Deal found 6/2![United Airlines logo]()
$873
Last-minute flights from Austria to ChicagoDiscover last-minute flight deals from Austria to Chicago. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from Austria to Chicago. Data last updated June 6, 2026 and is based on user searches.
This flugladen.de deal was found by Cheapflights users on 6/1. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/172:20 pm
SZG
- ORD
2 stops26h 56m
Air Canada
Sun 6/2111:05 am
ORD
- SZG
2 stops15h 40m
Air Canada
Deal found 6/1![Air Canada logo]()
$831
This flugladen.de deal was found by Cheapflights users on 6/1. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/172:20 pm
SZG
- ORD
2 stops26h 56m
Multiple Airlines
Sun 6/2110:30 pm
ORD
- SZG
1 stop12h 55m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$833
This Flysmarter deal was found by Cheapflights users on 5/31. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/186:00 am
VIE
- ORD
2 stops15h 44m
Air Canada
Thu 7/22:15 pm
ORD
- VIE
2 stops13h 30m
Air Canada
Deal found 5/31![Air Canada logo]()
$836
This United Airlines deal was found by Cheapflights users on 6/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:00 am
VIE
- ORD
1 stop14h 55m
United Airlines
Thu 7/25:55 pm
ORD
- VIE
1 stop31h 25m
United Airlines
Deal found 6/1![United Airlines logo]()
$837
This Air Canada deal was found by Cheapflights users on 6/2. 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.
Thu 6/186:00 am
SZG
- ORD
2 stops20h 59m
Air Canada
Mon 6/228:35 am
ORD
- SZG
2 stops18h 10m
Air Canada
Deal found 6/2![Air Canada logo]()
$843
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2410:30 am
VIE
- ORD
1 stop13h 27m
United Airlines
Fri 7/34:30 pm
ORD
- VIE
1 stop12h 50m
United Airlines
Deal found 6/2![United Airlines logo]()
$842
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:00 am
VIE
- ORD
2 stops23h 31m
United Airlines
Sun 8/306:00 pm
ORD
- VIE
1 stop16h 20m
United Airlines
Deal found 6/4![United Airlines logo]()
$838
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:00 am
VIE
- ORD
2 stops23h 31m
United Airlines
Wed 8/268:40 pm
ORD
- VIE
1 stop28h 40m
United Airlines
Deal found 6/4![United Airlines logo]()
$839
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:45 am
VIE
- ORD
2 stops23h 46m
United Airlines
Fri 7/31:30 pm
ORD
- VIE
2 stops15h 50m
United Airlines
Deal found 6/2![United Airlines logo]()
$840
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:45 am
VIE
- ORD
2 stops23h 46m
United Airlines
Mon 6/291:30 pm
ORD
- VIE
2 stops17h 15m
United Airlines
Deal found 6/2![United Airlines logo]()
$841
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:30 am
VIE
- ORD
1 stop13h 27m
United Airlines
Sun 7/53:55 pm
ORD
- VIE
1 stop11h 15m
United Airlines
Deal found 6/2![United Airlines logo]()
$843
This Cheapflightsfares deal was found by Cheapflights users on 6/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:00 am
SZG
- ORD
1 stop12h 00m
Lufthansa
Thu 7/2310:30 pm
ORD
- SZG
1 stop17h 05m
Lufthansa
Deal found 6/1![Lufthansa logo]()
$837
One-way flights from Austria to ChicagoSearch for one-way flight options from Austria to Chicago. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
Search for one-way flight options from Austria to Chicago. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:50 am
VIE
- ORD
2 stops39h 45m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:10 am
VIE
- ORD
2 stops35h 50m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:25 pm
VIE
- ORD
3 stops29h 25m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:25 am
VIE
- ORD
3 stops39h 25m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:15 pm
VIE
- ORD
2 stops32h 35m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:25 am
VIE
- ORD
3 stops39h 25m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:45 am
VIE
- ORD
3 stops40h 35m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/182:40 pm
VIE
- MDW
3 stops50h 00m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:00 am
VIE
- MDW
2 stops34h 40m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$496
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:10 pm
VIE
- MDW
3 stops44h 48m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$513
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:10 am
VIE
- MDW
3 stops37h 59m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$539
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:05 pm
VIE
- MDW
3 stops34h 28m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$541
Find flight deals from Austria to Chicago
Keep the following information in mind while searching for Austria to Chicago flight deals. Data was last updated June 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $808 (Flysmarter) |
One-way from | $349 (Kiwi.com) |
Popular in | May |
Cheapest in | February |
Average price | $924 |
Good round-trip deal | $948 or less |
Good one-way deal | $1,642 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Austria to Chicago 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 June 6, 2026.
Use the filters below to find and compare flights from Austria to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GrazChicago
GRZ - ORD
GRZORD
Graz Thalerhof
Wed 9/2
6:00 am-12:55 pm
1 stop13h 55m
Chicago O'Hare Intl
Wed 9/9
1:55 pm-12:35 pm
2 stops15h 40m
$817
GrazChicago
GRZ - ORD
GRZORD
Graz Thalerhof
Mon 7/6
8:30 pm-7:26 pm
2 stops29h 56m
Chicago O'Hare Intl
Mon 7/13
12:50 pm-10:55 am
2 stops39h 05m
$826
ViennaChicago
VIE - MDW
VIEMDW
Vienna Intl
Tue 10/13
7:00 am-4:25 pm
2 stops16h 25m
Chicago Midway
Wed 2/3
1:00 pm-11:30 am
2 stops15h 30m
$838
ViennaChicago
VIE - ORD
VIEORD
Vienna Intl
Sat 6/27
10:30 am-4:57 pm
1 stop13h 27m
Chicago O'Hare Intl
Fri 8/28
10:25 am-1:45 pm
2 stops20h 20m
$841
ViennaChicago
VIE - ORD
VIEORD
Vienna Intl
Mon 8/3
6:45 am-12:55 pm
1 stop13h 10m
Chicago O'Hare Intl
Sun 8/16
9:50 am-8:20 am
1 stop15h 30m
$842
SalzburgChicago
SZG - ORD
SZGORD
Salzburg W.A. Mozart
Thu 6/18
6:00 am-7:59 pm
2 stops20h 59m
Chicago O'Hare Intl
Mon 6/22
8:35 am-9:45 am
2 stops18h 10m
$843
ViennaChicago
VIE - ORD
VIEORD
Vienna Intl
Thu 7/2
10:30 am-4:57 pm
1 stop13h 27m
Chicago O'Hare Intl
Sun 7/5
3:55 pm-10:10 am
1 stop11h 15m
$843
ViennaChicago
VIE - ORD
VIEORD
Vienna Intl
Thu 7/2
10:30 am-7:52 pm
1 stop16h 22m
Chicago O'Hare Intl
Thu 9/24
4:20 pm-8:15 am
Nonstop8h 55m
$843
SalzburgChicago
SZG - ORD
SZGORD
Salzburg W.A. Mozart
Fri 6/19
6:10 am-7:59 pm
2 stops20h 49m
Chicago O'Hare Intl
Tue 6/23
4:05 pm-1:35 pm
1 stop14h 30m
$850
SalzburgChicago
SZG - ORD
SZGORD
Salzburg W.A. Mozart
Sat 6/20
6:20 am-11:00 am
1 stop11h 40m
Chicago O'Hare Intl
Wed 6/24
3:10 pm-9:35 am
1 stop11h 25m
$861
Showing 1-10 of 54 resultsSorted by cheapest first
Best time to book a flight from Austria to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Austria with our price prediction graph.
GRZ-ORD
SZG-ORD
VIE-ORD
VIE-MDW
KLU-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 Austria to Chicago
AT0-CHI
GRZ-ORD
SZG-ORD
VIE-ORD
VIE-MDW
What is the cheapest month to book a flight from Austria to Chicago?
Currently, October is the cheapest month in which you can book a flight from Austria to Chicago (average of $332). Flying from Austria to Chicago in May is currently the most expensive (average of $596). 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 AT to CHI?
Find hourly flight availability from Austria to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 6, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Austria to Chicago as you normally would.
How often are flights from Austria to Chicago delayed?
About 30% of weekly flights between Austria and Chicago have experienced delays in the past year, with the average delay time being 153 minutes.
What is the most punctual flight time for Austria 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?
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 Austria to Chicago flights?
Over the last year, Austrian Airlines have had the lowest number of delays on this route, with just 11% of flights being delayed.
How far ahead should I book a flight from Austria to Chicago?
The price you pay for your flight from Austria to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated June 6, 2026.
Read reviews from past customers who have flown Austrian Airlines,LOT, andScandinavian Airlines from Austria to Chicago. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.8
Comfort
7.3
Crew
8.1
Entertainment
6.8
Boarding
7.6
Overall
7.6
Reviews
1 / 20
10.0
ExcellentKENNETH,Mar 2026
VIE - EWR
Food
6.8
Comfort
7.3
Crew
8.1
Entertainment
6.8
Boarding
7.6
Overall
7.6
Reviews
1 / 20
10.0
ExcellentKENNETH,Mar 2026
VIE - EWR
Food
6.8
Comfort
7.3
Crew
8.1
Entertainment
6.8
Boarding
7.6
Overall
7.6
Reviews
1 / 20
10.0
ExcellentKENNETH,Mar 2026
VIE - EWR
Food
6.8
Comfort
7.3
Crew
8.1
Entertainment
6.8
Boarding
7.6
Overall
7.6
Reviews
1 / 20
10.0
ExcellentKENNETH,Mar 2026
VIE - EWR
Food
6.8
Comfort
7.3
Crew
8.1
Entertainment
6.8
Boarding
7.6
Overall
7.6
Reviews
1 / 20
10.0
ExcellentKENNETH,Mar 2026
VIE - EWR
Related info for your journey
Find useful and relevant information for your journey from Austria to Chicago. 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?
Book flights to Chicago if you plan to visit one of these locationsBenton Harbor
Lansing
Merrillville
Hammond
Porter
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Chicago flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Alternative routes for Austria to Chicago
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Chicago
Explore flights to Chicago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 6, 2026.
Complete your trip
Complete your trip to Chicago by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Austria to Chicago by cabin class
Find flights from Austria to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Austria and Chicago flights
Browse other Austria and Chicago flight options. Last updated on June 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Austria to Chicago
Discover the top 3 airlines that operate flights from Austria to Chicago. 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 June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$570 | Average$831 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$616 | Average$807 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$628 | Average$830 | FlexibilityNo cancel fee | On-time81% |