United Airlines flight UA 448: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Daily 08:50 Chicago O'Hare (ORD) 1 11:41 Kalispell (FCA)
UA 448 Non-stop Boeing 737 MAX 9 (7M9) 3:51 Effective 2026-05-22 through 2026-07-06
Mon,Fri-Sun 08:50 Chicago O'Hare (ORD) 1 11:41 Kalispell (FCA)
UA 448 Non-stop Boeing 737 MAX 9 (7M9) 3:51 Effective 2026-07-10 through 2026-07-19
Sat 08:50 Chicago O'Hare (ORD) 1 11:41 Kalispell (FCA)
UA 448 Non-stop Boeing 737 MAX 9 (7M9) 3:51 Effective 2026-07-25 through 2026-08-15
Daily 10:15 Denver (DEN) 15:10 Detroit (DTW) E
UA 448 Non-stop Airbus A319 (319) 2:55 Valid until 2026-01-04
Mon 10:15 Denver (DEN) 15:10 Detroit (DTW) E
UA 448 Non-stop Airbus A320 (320) 2:55 Operates only on 2026-01-05
Sat 14:00 Kalispell (FCA) 18:52 Houston George Bush (IAH) C
UA 448 Non-stop Airbus A319 (319) 3:52 Effective 2026-06-13 through 2026-08-15
Daily 15:15 Vancouver (YVR) M 17:29 San Francisco (SFO) 3
UA 448 Non-stop Airbus A320 (320) 2:14 Effective from 2026-10-19
Mon-Fri,Sun 17:15 Vancouver (YVR) M 19:29 San Francisco (SFO) 3
UA 448 Non-stop Airbus A320 (320) 2:14 Effective 2026-07-20 through 2026-08-21
Daily 17:15 Vancouver (YVR) M 19:29 San Francisco (SFO) 3
UA 448 Non-stop Airbus A320 (320) 2:14 Effective 2026-08-22 through 2026-09-23
Thu,Fri,Sun 20:29 Newark Liberty, New York (EWR) C 23:44 Miami (MIA)
UA 448 Non-stop Boeing 737 MAX 9 (7M9) 3:15 Effective 2026-02-12 through 2026-03-01
Thu,Fri,Sun 20:38 Newark Liberty, New York (EWR) C 23:59 Miami (MIA)
UA 448 Non-stop Boeing 737 MAX 9 (7M9) 3:21 Effective 2026-01-08 through 2026-02-06
Sun 20:38 Newark Liberty, New York (EWR) C 23:59 Miami (MIA)
UA 448 Non-stop Boeing 737 MAX 8 (7M8) 3:21 Operates only on 2026-02-08
Daily 20:38 Newark Liberty, New York (EWR) C 23:59 Miami (MIA)
UA 448 Non-stop Boeing 737 MAX 8 (7M8) 3:21 Effective 2026-03-05 through 2026-03-28
Daily 21:08 Chicago O'Hare (ORD) 1 23:58 Toronto Pearson (YYZ) 1
UA 448 Non-stop Boeing 737-800 (738) 1:50 Effective 2026-03-29 through 2026-04-29
Wed 23:45 Anchorage (ANC) S 07:02 Denver (DEN)
UA 448 Non-stop Boeing 737 MAX 8 (7M8) 5:17 Operates only on 2026-05-20
The flight arrives 1 day after departure.
Non-Direct Flights:
Sat 08:50 Chicago O'Hare (ORD) 1 18:52 Houston George Bush (IAH) C
UA 448 1-stop Boeing 737 MAX 9 (7M9) 10:02 Effective 2026-06-13 through 2026-08-15
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This flight number is listed as serving the following routes:
United Airlines flight UA 448: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA448
Effective 2026-05-22 through 2026-07-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:51, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA448
Effective 2026-07-10 through 2026-07-19
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 3:51, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA448
Effective 2026-07-25 through 2026-08-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:51, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA448
10:15

15:10
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:55, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA448
10:15

15:10
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA448
Effective 2026-06-13 through 2026-08-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:52, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA448
Effective from 2026-10-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:14, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA448
Effective 2026-07-20 through 2026-08-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:14, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA448
Effective 2026-08-22 through 2026-09-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:14, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA448
Effective 2026-02-12 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA448
Effective 2026-01-08 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:21, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA448
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:21, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA448
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:21, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA448
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:50, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA448
23:45

07:02(+1)
Operates only on 2026-05-20
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:17, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Non-Direct Flights:

United Airlines UA448
Effective 2026-06-13 through 2026-08-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 10:02, 1-stop
Boeing 737 MAX 9 (7M9)
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This flight number is listed as serving the following routes:
  • Anchorage (ANC) - Denver (DEN)
  • Chicago O'Hare (ORD) - Houston George Bush (IAH)
  • Chicago O'Hare (ORD) - Kalispell (FCA)
  • Chicago O'Hare (ORD) - Toronto Pearson (YYZ)
  • Denver (DEN) - Detroit (DTW)
  • Kalispell (FCA) - Houston George Bush (IAH)
  • Newark Liberty, New York (EWR) - Miami (MIA)
  • Vancouver (YVR) - San Francisco (SFO)