Austrian flight OS 7720: Dallas/Ft. Worth - O'Hare, Chicago

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue,Thu-Sat 07:00 Dallas/Ft. Worth (DFW) E 09:25 O'Hare, Chicago (ORD) 1
OS 7720 Non-stop Boeing 737-700 (73G) 2:25 Valid until 2024-01-06
Codeshare flight, operated by United Airlines.(UA 380)
Sun 07:00 Dallas/Ft. Worth (DFW) E 09:25 O'Hare, Chicago (ORD) 1
OS 7720 Non-stop Airbus A319 (319) 2:25 Valid until 2024-01-07
Codeshare flight, operated by United Airlines.(UA 380)
Tue 07:00 Dallas/Ft. Worth (DFW) E 09:25 O'Hare, Chicago (ORD) 1
OS 7720 Non-stop Boeing 737-900 (739) 2:25 Operates only on 2024-01-09
Codeshare flight, operated by United Airlines.(UA 380)
Tue,Thu-Sun 07:00 Dallas/Ft. Worth (DFW) E 09:25 O'Hare, Chicago (ORD) 1
OS 7720 Non-stop Boeing 737-700 (73G) 2:25 Effective 2024-01-11 through 2024-02-13
Codeshare flight, operated by United Airlines.(UA 380)
Sun 07:00 Dallas/Ft. Worth (DFW) E 09:20 O'Hare, Chicago (ORD) 1
OS 7720 Non-stop Boeing 737-700 (73G) 2:20 Effective 2024-02-18 through 2024-03-03
Codeshare flight, operated by United Airlines.(UA 380)
Tue,Wed,Fri-Sun 07:00 Dallas/Ft. Worth (DFW) E 09:20 O'Hare, Chicago (ORD) 1
OS 7720 Non-stop Boeing 737-700 (73G) 2:20 Effective 2024-03-08 through 2024-03-30
Codeshare flight, operated by United Airlines.(UA 380)
Mon-Wed,Fri-Sun 07:00 Dallas/Ft. Worth (DFW) E 09:26 O'Hare, Chicago (ORD) 1
OS 7720 Non-stop Boeing 737-800 (738) 2:26 Effective 2024-03-31 through 2024-04-10
Codeshare flight, operated by United Airlines.(UA 380)
Daily 07:00 Dallas/Ft. Worth (DFW) E 09:26 O'Hare, Chicago (ORD) 1
OS 7720 Non-stop Boeing 737-800 (738) 2:26 Effective 2024-04-11 through 2024-05-22
Codeshare flight, operated by United Airlines.(UA 380)
Tue,Thu-Sat 07:10 Dallas/Ft. Worth (DFW) E 09:30 O'Hare, Chicago (ORD) 1
OS 7720 Non-stop Boeing 737-700 (73G) 2:20 Effective 2024-02-15 through 2024-03-05
Codeshare flight, operated by United Airlines.(UA 380)
Wed 07:10 Dallas/Ft. Worth (DFW) E 09:30 O'Hare, Chicago (ORD) 1
OS 7720 Non-stop Boeing 737-700 (73G) 2:20 Operates only on 2024-03-06
Codeshare flight, operated by United Airlines.(UA 380)
Daily 07:25 Dallas/Ft. Worth (DFW) E 09:46 O'Hare, Chicago (ORD) 1
OS 7720 Non-stop Airbus A319 (319) 2:21 Effective 2024-09-26 through 2024-10-26
Codeshare flight, operated by United Airlines.(UA 380)
Daily 09:00 Dallas/Ft. Worth (DFW) E 11:31 O'Hare, Chicago (ORD) 1
OS 7720 Non-stop Boeing 737-900 (739) 2:31 Effective 2024-05-23 through 2024-07-21
Codeshare flight, operated by United Airlines.(UA 2427)
Daily 10:44 Dallas/Ft. Worth (DFW) E 13:15 O'Hare, Chicago (ORD) 1
OS 7720 Non-stop Boeing 737 MAX 8 (7M8) 2:31 Effective 2024-07-22 through 2024-09-25
Codeshare flight, operated by United Airlines.(UA 1634)
Tue-Sun 10:44 Dallas/Ft. Worth (DFW) E 13:15 O'Hare, Chicago (ORD) 1
OS 7720 Non-stop Boeing 737 MAX 8 (7M8) 2:31 Effective from 2024-10-27
Codeshare flight, operated by United Airlines.(UA 1634)
Austrian flight OS 7720:
Dallas/Ft. Worth - O'Hare, Chicago
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Austrian OS7720
Valid until 2024-01-06
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 380)
Duration: 2:25, non-stop
Boeing 737-700 (73G)

Austrian OS7720
Valid until 2024-01-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 380)
Duration: 2:25, non-stop
Airbus A319 (319)

Austrian OS7720
Operates only on 2024-01-09
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 380)
Duration: 2:25, non-stop
Boeing 737-900 (739)

Austrian OS7720
Effective 2024-01-11 through 2024-02-13
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 380)
Duration: 2:25, non-stop
Boeing 737-700 (73G)

Austrian OS7720
Effective 2024-02-18 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 380)
Duration: 2:20, non-stop
Boeing 737-700 (73G)

Austrian OS7720
Effective 2024-03-08 through 2024-03-30
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 380)
Duration: 2:20, non-stop
Boeing 737-700 (73G)

Austrian OS7720
Effective 2024-03-31 through 2024-04-10
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 380)
Duration: 2:26, non-stop
Boeing 737-800 (738)

Austrian OS7720
Effective 2024-04-11 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 380)
Duration: 2:26, non-stop
Boeing 737-800 (738)

Austrian OS7720
Effective 2024-02-15 through 2024-03-05
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 380)
Duration: 2:20, non-stop
Boeing 737-700 (73G)

Austrian OS7720
Operates only on 2024-03-06
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 380)
Duration: 2:20, non-stop
Boeing 737-700 (73G)

Austrian OS7720
Effective 2024-09-26 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 380)
Duration: 2:21, non-stop
Airbus A319 (319)

Austrian OS7720
Effective 2024-05-23 through 2024-07-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2427)
Duration: 2:31, non-stop
Boeing 737-900 (739)

Austrian OS7720
Effective 2024-07-22 through 2024-09-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1634)
Duration: 2:31, non-stop
Boeing 737 MAX 8 (7M8)

Austrian OS7720
Effective from 2024-10-27
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1634)
Duration: 2:31, non-stop
Boeing 737 MAX 8 (7M8)
  • OS 7720 is a domestic flight departing from the Dallas/Ft. Worth airport (DFW) and arriving at O'Hare, Chicago airport (ORD).
  • The flight distance is 801 miles, or 1290 km.
  • The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 2:20 and 2:31.