United Airlines flight UA 4448: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 08:45 Chicago O'Hare (ORD) 2 10:49 Grand Rapids (GRR)
UA 4448 Non-stop Canadair CRJ 550 (CR5) 1:04 Effective from 2026-03-29
Tue,Wed 08:50 Chicago O'Hare (ORD) 2 11:06 Grand Rapids (GRR)
UA 4448 Non-stop Canadair CRJ 550 (CR5) 1:16 Effective 2026-01-06 through 2026-02-03
Tue,Wed 08:50 Chicago O'Hare (ORD) 2 11:06 Grand Rapids (GRR)
UA 4448 Non-stop Canadair CRJ 550 (CR5) 1:16 Effective 2026-02-10 through 2026-02-11
Daily 09:00 Chicago O'Hare (ORD) 2 11:09 Grand Rapids (GRR)
UA 4448 Non-stop Canadair CRJ 550 (CR5) 1:09 Effective 2026-02-12 through 2026-03-28
Mon,Tue,Thu,Fri 16:45 Newark Liberty, New York (EWR) C 18:11 Portland (PWM)
UA 4448 Non-stop Canadair CRJ 550 (CR5) 1:26 Valid until 2026-01-05
Sat 17:00 Newark Liberty, New York (EWR) C 18:42 Cleveland (CLE)
UA 4448 Non-stop Canadair CRJ 550 (CR5) 1:42 Valid until 2026-01-03
Wed,Sun 17:00 Newark Liberty, New York (EWR) C 18:26 Portland (PWM)
UA 4448 Non-stop Canadair CRJ 550 (CR5) 1:26 Valid until 2026-01-04
Fri,Sun 17:23 Buffalo (BUF) 18:30 Chicago O'Hare (ORD) 2
UA 4448 Non-stop Canadair CRJ 550 (CR5) 2:07 Effective 2026-01-25 through 2026-02-01
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
United Airlines flight UA 4448: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA4448
08:45
Chicago O'Hare (ORD) 2

10:49
Grand Rapids (GRR)
Effective from 2026-03-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:04, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4448
08:50
Chicago O'Hare (ORD) 2

11:06
Grand Rapids (GRR)
Effective 2026-01-06 through 2026-02-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:16, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4448
08:50
Chicago O'Hare (ORD) 2

11:06
Grand Rapids (GRR)
Effective 2026-02-10 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:16, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4448
09:00
Chicago O'Hare (ORD) 2

11:09
Grand Rapids (GRR)
Effective 2026-02-12 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:09, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4448
16:45
Newark Liberty, New York (EWR) C

18:11
Portland (PWM)
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:26, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4448
17:00
Newark Liberty, New York (EWR) C

18:42
Cleveland (CLE)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:42, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4448
17:00
Newark Liberty, New York (EWR) C

18:26
Portland (PWM)
Valid until 2026-01-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:26, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4448
17:23
Buffalo (BUF)

18:30
Chicago O'Hare (ORD) 2
Effective 2026-01-25 through 2026-02-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:07, non-stop
Canadair CRJ 550 (CR5)
This flight number is listed as serving the following routes:
  • Buffalo (BUF) - Chicago O'Hare (ORD)
  • Chicago O'Hare (ORD) - Grand Rapids (GRR)
  • Newark Liberty, New York (EWR) - Cleveland (CLE)
  • Newark Liberty, New York (EWR) - Portland (PWM)
All United Airlines flights
Feedback     -     Disclaimer     -     Privacy