United Airlines flights from Tucson (TUS) to Chicago O'Hare (ORD).

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 07:15 Tucson (TUS) 12:43 Chicago O'Hare (ORD) 1
United Airlines UA 1317 Non-stop Airbus A320 (320) 3:28 Effective 2026-03-08 through 2026-03-22
Mon-Sat 07:15 Tucson (TUS) 12:43 Chicago O'Hare (ORD) 1
United Airlines UA 1317 Non-stop Airbus A319 (319) 3:28 Effective 2026-03-09 through 2026-03-28
Thu-Sat 08:15 Tucson (TUS) 12:43 Chicago O'Hare (ORD) 1
United Airlines UA 1317 Non-stop Airbus A319 (319) 3:28 Effective 2026-03-05 through 2026-03-07
Daily 11:20 Tucson (TUS) 16:55 Chicago O'Hare (ORD) 1
United Airlines UA 2147 Non-stop Airbus A320 (320) 3:35 Effective from 2026-05-21
Daily 07:15 Tucson (TUS) 12:48 Chicago O'Hare (ORD) 1
United Airlines UA 2857 Non-stop Boeing 737-800 (738) 3:33 Effective 2026-03-29 through 2026-04-29
Daily 07:30 Tucson (TUS) 13:05 Chicago O'Hare (ORD) 1
United Airlines UA 2857 Non-stop Airbus A320 (320) 3:35 Effective from 2026-10-25
Mon,Thu-Sun 07:15 Tucson (TUS) 11:53 Chicago O'Hare (ORD) 2
United Airlines UA 5635 Non-stop Embraer EMB 175 (E7W) 3:38 Effective 2026-02-12 through 2026-03-02
Mon,Thu-Sun 07:44 Tucson (TUS) 12:25 Chicago O'Hare (ORD) 2
United Airlines UA 5635 Non-stop Embraer EMB 175 (E7W) 3:41 Effective 2026-01-08 through 2026-02-09
Tue,Wed 08:37 Tucson (TUS) 13:15 Chicago O'Hare (ORD) 2
United Airlines UA 5635 Non-stop Embraer EMB 175 (E7W) 3:38 Effective 2026-02-17 through 2026-03-04
Daily 11:20 Tucson (TUS) 17:05 Chicago O'Hare (ORD) 2
United Airlines UA 5767 Non-stop Embraer EMB 175 (E7W) 3:45 Effective 2026-04-30 through 2026-05-20
Daily 11:21 Tucson (TUS) 16:59 Chicago O'Hare (ORD) 2
United Airlines UA 5767 Non-stop Embraer EMB 175 (E7W) 3:38 Effective 2026-03-08 through 2026-03-28
Daily 11:21 Tucson (TUS) 17:06 Chicago O'Hare (ORD) 2
United Airlines UA 5767 Non-stop Embraer EMB 175 (E7W) 3:45 Effective 2026-03-29 through 2026-04-29
Thu-Sat 12:21 Tucson (TUS) 16:59 Chicago O'Hare (ORD) 2
United Airlines UA 5767 Non-stop Embraer EMB 175 (E7W) 3:38 Effective 2026-03-05 through 2026-03-07
Daily 12:23 Tucson (TUS) 17:04 Chicago O'Hare (ORD) 2
United Airlines UA 5767 Non-stop Embraer EMB 175 (E7W) 3:41 Effective 2026-01-06 through 2026-02-02
Tue 12:23 Tucson (TUS) 17:03 Chicago O'Hare (ORD) 2
United Airlines UA 5767 Non-stop Embraer EMB 175 (E7W) 3:40 Operates only on 2026-02-03
Daily 12:23 Tucson (TUS) 17:04 Chicago O'Hare (ORD) 2
United Airlines UA 5767 Non-stop Embraer EMB 175 (E7W) 3:41 Effective 2026-02-04 through 2026-02-11
Daily 12:27 Tucson (TUS) 17:05 Chicago O'Hare (ORD) 2
United Airlines UA 5767 Non-stop Embraer EMB 175 (E7W) 3:38 Effective 2026-02-12 through 2026-03-04
Daily 07:30 Tucson (TUS) 13:15 Chicago O'Hare (ORD) 2
United Airlines UA 5772 Non-stop Embraer EMB 175 (E7W) 3:45 Effective 2026-04-30 through 2026-05-20
Mon,Tue,Thu-Sun 12:26 Tucson (TUS) 17:07 Chicago O'Hare (ORD) 2
United Airlines UA 5946 Non-stop Embraer EMB 175 (E7W) 3:41 Valid until 2026-01-05
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United Airlines flights from Tucson (TUS) to Chicago O'Hare (ORD).
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2026-03-08 through 2026-03-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:28, non-stop
Airbus A320 (320)

Direct Flights:

Effective 2026-03-09 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 3:28, non-stop
Airbus A319 (319)

Direct Flights:

Effective 2026-03-05 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 3:28, non-stop
Airbus A319 (319)

Direct Flights:

Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:35, non-stop
Airbus A320 (320)

Direct Flights:

Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:33, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:35, non-stop
Airbus A320 (320)

Direct Flights:

Effective 2026-02-12 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:38, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-01-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:41, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-02-17 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:38, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:45, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:38, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:45, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-03-05 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 3:38, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-01-06 through 2026-02-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:41, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Operates only on 2026-02-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:40, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-02-04 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:41, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:38, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:45, non-stop
Embraer EMB 175 (E7W)

Direct Flights:

Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 3:41, non-stop
Embraer EMB 175 (E7W)
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  • A domestic route departing from the Tucson airport (TUS) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 1434 miles, or 2308 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 3:28 and 3:45.