Flights from Chicago (CHI) to Vienna (VIE) with Star Alliance

Start your journey with just one click

Airline

1/30

Chicago

toVienna

ORD-VIE

March 11, 2025

March 20, 2025

Sold byTurkish Airlines

From

599USD Price subject to changes

Viewed:6 hours ago

Roundtrip

Economy

2/30

Chicago

toVienna

ORD-VIE

March 12, 2025

March 19, 2025

Sold byUnited Airlines

From

792USD Price subject to changes

Viewed:an hour ago

Roundtrip

Economy

3/30

Chicago

toVienna

ORD-VIE

March 30, 2025

April 8, 2025

Sold byTurkish Airlines

From

599USD Price subject to changes

Viewed:6 hours ago

Roundtrip

Economy

4/30

Chicago

toVienna

ORD-VIE

March 19, 2025

March 26, 2025

Sold byUnited Airlines

From

792USD Price subject to changes

Viewed:an hour ago

Roundtrip

Economy

*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.

Weather in Vienna

Saturday

sky is clear

18/01/2025

3°C

18/01/2025

sky is clear

Sunday

sky is clear

19/01/2025

4°C

19/01/2025

sky is clear

Monday

overcast clouds

20/01/2025

4°C

20/01/2025

overcast clouds

Tuesday

overcast clouds

21/01/2025

4°C

21/01/2025

overcast clouds

Wednesday

scattered clouds

22/01/2025

5°C

22/01/2025

scattered clouds

Thursday

overcast clouds

23/01/2025

3°C

23/01/2025

overcast clouds

Friday

overcast clouds

24/01/2025

4°C

24/01/2025

overcast clouds

Flight schedules from Chicago to Vienna with Star Alliance member carriers

Please note that the flight schedules of our member carriers are subject to change on short notice. We recommend using our member airlines information page. for the latest flight updates, details on booking flexibility, as well as specific Frequent Flyer Program information.

Outbound (25)

Sort by

Chicago US
ORD17:55
10h 40m
1 Stop
Vienna AT
VIE11:35
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 972
  Chicago. US
  ORD 17:55
  8h 0m
  4171 Miles
  Brussels. BE
  BRU 08:55
  Boeing 787-10
  Operated by United Airlines
2. Flight 2Austrian OS 352
  Brussels. BE
  BRU 09:50
  1h 45m
  577 Miles
  Vienna. AT
  VIE 11:35
  Embraer 195 and Legacy 1000
  Operated by Austrian
Chicago US
ORD18:00
11h 15m
1 Stop
Vienna AT
VIE12:15
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 953
  Chicago. US
  ORD 18:00
  8h 35m
  4542 Miles
  Munich. DE
  MUC 09:35
  Boeing 787-10
  Operated by United Airlines
2. Flight 2Lufthansa LH 2326
  Munich. DE
  MUC 11:15
  1h 0m
  222 Miles
  Vienna. AT
  VIE 12:15
  Canadair (Bombardier) Regional Jet 900 and Challenger 890
  Operated by Lufthansa
Chicago US
ORD21:55
11h 25m
1 Stop
Vienna AT
VIE16:20
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1LOT Polish Airlines LO 4
  Chicago. US
  ORD 21:55
  8h 55m
  4698 Miles
  Warsaw. PL
  WAW 13:50
  Boeing 787-9
  Operated by LOT Polish Airlines
2. Flight 2Austrian OS 624
  Warsaw. PL
  WAW 15:00
  1h 20m
  343 Miles
  Vienna. AT
  VIE 16:20
  Embraer 195 and Legacy 1000
  Operated by Austrian
Chicago US
ORD17:50
11h 30m
1 Stop
Vienna AT
VIE12:20
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 920
  Chicago. US
  ORD 17:50
  8h 5m
  3964 Miles
  London. GB
  LHR 07:55
  Boeing 767-300 Passenger
  Operated by United Airlines
2. Flight 2Austrian OS 452
  London. GB
  LHR 09:05
  2h 15m
  796 Miles
  Vienna. AT
  VIE 12:20
  Airbus A320neo
  Operated by Austrian
Chicago US
ORD14:01
11h 34m
1 Stop
Vienna AT
VIE08:35
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3448
  Chicago. US
  ORD 14:01
  2h 18m
  750 Miles
  Montreal. CA
  YUL 17:19
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2Austrian OS 74
  Montreal. CA
  YUL 18:35
  8h 0m
  4038 Miles
  Vienna. AT
  VIE 08:35
  Boeing 767-300 Passenger (winglets)
  Operated by Austrian
Chicago US
ORD18:30
11h 40m
1 Stop
Vienna AT
VIE13:10
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 907
  Chicago. US
  ORD 18:30
  8h 25m
  4355 Miles
  Frankfurt. DE
  FRA 09:55
  Boeing 787-10
  Operated by United Airlines
2. Flight 2Austrian OS 206
  Frankfurt. DE
  FRA 11:45
  1h 25m
  387 Miles
  Vienna. AT
  VIE 13:10
  Airbus A320 Passenger
  Operated by Austrian
Chicago US
ORD15:55
11h 50m
1 Stop
Vienna AT
VIE10:45
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 431
  Chicago. US
  ORD 15:55
  8h 30m
  4355 Miles
  Frankfurt. DE
  FRA 07:25
  Airbus A340-600
  Operated by Lufthansa
2. Flight 2Austrian OS 202
  Frankfurt. DE
  FRA 09:20
  1h 25m
  387 Miles
  Vienna. AT
  VIE 10:45
  Airbus A320 Passenger
  Operated by Austrian
Chicago US
ORD19:05
11h 55m
1 Stop
Vienna AT
VIE14:00
+1 day/s
Chicago - Vienna
Swiss
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Swiss LX 9
  Chicago. US
  ORD 19:05
  8h 40m
  4455 Miles
  Zurich. CH
  ZRH 10:45
  Airbus A330-300 Passenger
  Operated by Swiss
2. Flight 2Swiss LX 1578
  Zurich. CH
  ZRH 12:40
  1h 20m
  376 Miles
  Vienna. AT
  VIE 14:00
  Airbus A320 Passenger
  Operated by Swiss
Chicago US
ORD21:55
12h 0m
1 Stop
Vienna AT
VIE16:55
+1 day/s
Chicago - Vienna
LOT Polish Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1LOT Polish Airlines LO 4
  Chicago. US
  ORD 21:55
  8h 55m
  4698 Miles
  Warsaw. PL
  WAW 13:50
  Boeing 787-9
  Operated by LOT Polish Airlines
2. Flight 2LOT Polish Airlines LO 221
  Warsaw. PL
  WAW 15:30
  1h 25m
  343 Miles
  Vienna. AT
  VIE 16:55
  Embraer 170
  Operated by LOT Polish Airlines
Chicago US
ORD12:50
12h 10m
1 Stop
Vienna AT
VIE08:00
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2238
  Chicago. US
  ORD 12:50
  2h 16m
  721 Miles
  New York. US
  EWR 16:06
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2Austrian OS 90
  New York. US
  EWR 17:55
  8h 5m
  4265 Miles
  Vienna. AT
  VIE 08:00
  Boeing 787-9
  Operated by Austrian
Chicago US
ORD13:15
12h 15m
1 Stop
Vienna AT
VIE08:30
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2431
  Chicago. US
  ORD 13:15
  1h 58m
  590 Miles
  Washington. US
  IAD 16:13
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2Austrian OS 94
  Washington. US
  IAD 18:00
  8h 30m
  4476 Miles
  Vienna. AT
  VIE 08:30
  Boeing 787-9
  Operated by Austrian
Chicago US
ORD21:25
12h 20m
1 Stop
Vienna AT
VIE16:45
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 435
  Chicago. US
  ORD 21:25
  8h 20m
  4542 Miles
  Munich. DE
  MUC 12:45
  Airbus A350-900
  Operated by Lufthansa
2. Flight 2Austrian OS 104
  Munich. DE
  MUC 15:40
  1h 5m
  222 Miles
  Vienna. AT
  VIE 16:45
  Embraer 195 and Legacy 1000
  Operated by Austrian
Chicago US
ORD15:15
12h 30m
1 Stop
Vienna AT
VIE10:45
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 944
  Chicago. US
  ORD 15:15
  8h 20m
  4355 Miles
  Frankfurt. DE
  FRA 06:35
  Boeing 787-10
  Operated by United Airlines
2. Flight 2Austrian OS 202
  Frankfurt. DE
  FRA 09:20
  1h 25m
  387 Miles
  Vienna. AT
  VIE 10:45
  Airbus A320 Passenger
  Operated by Austrian
Chicago US
ORD18:30
12h 45m
1 Stop
Vienna AT
VIE14:15
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 907
  Chicago. US
  ORD 18:30
  8h 25m
  4355 Miles
  Frankfurt. DE
  FRA 09:55
  Boeing 787-10
  Operated by United Airlines
2. Flight 2Austrian OS 208
  Frankfurt. DE
  FRA 12:50
  1h 25m
  387 Miles
  Vienna. AT
  VIE 14:15
  Airbus A320 Passenger
  Operated by Austrian
Chicago US
ORD15:55
12h 50m
1 Stop
Vienna AT
VIE11:45
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 431
  Chicago. US
  ORD 15:55
  8h 30m
  4355 Miles
  Frankfurt. DE
  FRA 07:25
  Airbus A340-600
  Operated by Lufthansa
2. Flight 2Austrian OS 204
  Frankfurt. DE
  FRA 10:20
  1h 25m
  387 Miles
  Vienna. AT
  VIE 11:45
  Airbus A320 Passenger
  Operated by Austrian
Chicago US
ORD12:06
13h 24m
1 Stop
Vienna AT
VIE08:30
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2484
  Chicago. US
  ORD 12:06
  1h 53m
  614 Miles
  Washington. US
  DCA 14:59
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2Austrian OS 94
  Washington. US
  IAD 18:00
  8h 30m
  4476 Miles
  Vienna. AT
  VIE 08:30
  Boeing 787-9
  Operated by Austrian
Chicago US
ORD12:00
13h 25m
1 Stop
Vienna AT
VIE08:25
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3689
  Chicago. US
  ORD 12:00
  2h 20m
  735 Miles
  New York. US
  LGA 15:20
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2Austrian OS 88
  New York. US
  JFK 18:10
  8h 15m
  4252 Miles
  Vienna. AT
  VIE 08:25
  Boeing 767-300 Passenger (winglets)
  Operated by Austrian
Chicago US
ORD15:15
13h 30m
1 Stop
Vienna AT
VIE11:45
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 944
  Chicago. US
  ORD 15:15
  8h 20m
  4355 Miles
  Frankfurt. DE
  FRA 06:35
  Boeing 787-10
  Operated by United Airlines
2. Flight 2Austrian OS 204
  Frankfurt. DE
  FRA 10:20
  1h 25m
  387 Miles
  Vienna. AT
  VIE 11:45
  Airbus A320 Passenger
  Operated by Austrian
Chicago US
ORD18:30
13h 35m
1 Stop
Vienna AT
VIE15:05
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 907
  Chicago. US
  ORD 18:30
  8h 25m
  4355 Miles
  Frankfurt. DE
  FRA 09:55
  Boeing 787-10
  Operated by United Airlines
2. Flight 2Austrian OS 210
  Frankfurt. DE
  FRA 13:40
  1h 25m
  387 Miles
  Vienna. AT
  VIE 15:05
  Airbus A320 Passenger
  Operated by Austrian
Chicago US
ORD11:35
14h 0m
1 Stop
Vienna AT
VIE08:35
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 8960
  Chicago. US
  ORD 11:35
  2h 12m
  750 Miles
  Montreal. CA
  YUL 14:47
  Embraer 175
  Operated by Air Canada
2. Flight 2Austrian OS 74
  Montreal. CA
  YUL 18:35
  8h 0m
  4038 Miles
  Vienna. AT
  VIE 08:35
  Boeing 767-300 Passenger (winglets)
  Operated by Austrian
Chicago US
ORD11:00
14h 0m
1 Stop
Vienna AT
VIE08:00
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1677
  Chicago. US
  ORD 11:00
  2h 12m
  735 Miles
  New York. US
  LGA 14:12
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2Austrian OS 90
  New York. US
  EWR 17:55
  8h 5m
  4265 Miles
  Vienna. AT
  VIE 08:00
  Boeing 787-9
  Operated by Austrian
Chicago US
ORD10:50
14h 10m
1 Stop
Vienna AT
VIE08:00
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2091
  Chicago. US
  ORD 10:50
  2h 16m
  721 Miles
  New York. US
  EWR 14:06
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2Austrian OS 90
  New York. US
  EWR 17:55
  8h 5m
  4265 Miles
  Vienna. AT
  VIE 08:00
  Boeing 787-9
  Operated by Austrian
Chicago US
ORD11:15
14h 15m
1 Stop
Vienna AT
VIE08:30
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1097
  Chicago. US
  ORD 11:15
  2h 0m
  614 Miles
  Washington. US
  DCA 14:15
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2Austrian OS 94
  Washington. US
  IAD 18:00
  8h 30m
  4476 Miles
  Vienna. AT
  VIE 08:30
  Boeing 787-9
  Operated by Austrian
Chicago US
ORD20:30
14h 20m
1 Stop
Vienna AT
VIE17:50
+1 day/s
Chicago - Vienna
Turkish Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 6
  Chicago. US
  ORD 20:30
  10h 40m
  5490 Miles
  Istanbul. TR
  IST 16:10
  Boeing 777-300ER Passenger
  Operated by Turkish Airlines
2. Flight 2Turkish Airlines TK 1887
  Istanbul. TR
  IST 17:25
  2h 25m
  765 Miles
  Vienna. AT
  VIE 17:50
  Airbus A321neo
  Operated by Turkish Airlines
Chicago US
ORD11:00
14h 25m
1 Stop
Vienna AT
VIE08:25
+1 day/s
Chicago - Vienna
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1677
  Chicago. US
  ORD 11:00
  2h 12m
  735 Miles
  New York. US
  LGA 14:12
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2Austrian OS 88
  New York. US
  JFK 18:10
  8h 15m
  4252 Miles
  Vienna. AT
  VIE 08:25
  Boeing 767-300 Passenger (winglets)
  Operated by Austrian