United Airlines flight UA 3750: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Thu 01:05 Los Angeles (LAX) 07:14 Chicago O'Hare (ORD)
UA 3750 Non-stop Boeing 737-700 (73G) 4:09 Operates only on 2026-01-29
This is a Charter flight.
Wed 02:55 Los Angeles (LAX) 09:06 Chicago O'Hare (ORD)
UA 3750 Non-stop Airbus A319 (319) 4:11 Operates only on 2026-01-07
This is a Charter flight.
Sun 03:12 Hartford (BDL) 05:02 Chicago O'Hare (ORD)
UA 3750 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2026-02-01
This is a Charter flight.
Tue 07:20 Chicago O'Hare (ORD) 10:00 Los Angeles (LAX)
UA 3750 Non-stop Boeing 737 MAX 8 (7M8) 4:40 Operates only on 2026-01-13
This is a Charter flight.
Fri 08:20 Chicago O'Hare (ORD) 11:00 Los Angeles (LAX)
UA 3750 Non-stop Boeing 737-700 (73G) 4:40 Operates only on 2026-01-02
This is a Charter flight.
Sat 09:50 Denver (DEN) 11:30 Los Angeles (LAX)
UA 3750 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Operates only on 2026-01-24
This is a Charter flight.
Fri 10:45 Chicago O'Hare (ORD) 14:00 Hartford (BDL)
UA 3750 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Operates only on 2026-01-30
This is a Charter flight.
Sat 12:35 Chicago O'Hare (ORD) 15:00 John Glenn Columbus (CMH)
UA 3750 Non-stop Boeing 737-700 (73G) 1:25 Operates only on 2026-01-17
This is a Charter flight.
Mon 18:10 Los Angeles (LAX) 00:18 Chicago O'Hare (ORD)
UA 3750 Non-stop Boeing 737-700 (73G) 4:08 Operates only on 2026-01-19
The flight arrives 1 day after departure.
This is a Charter flight.
Wed 19:00 Chicago O'Hare (ORD) 20:00 Champaign/Urbana (CMI)
UA 3750 Non-stop Boeing 737-700 (73G) 1:00 Operates only on 2026-01-28
This is a Charter flight.
Sat 19:20 Chicago O'Hare (ORD) 21:00 Omaha (OMA)
UA 3750 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Operates only on 2026-01-31
This is a Charter flight.
Tue 20:55 Chicago O'Hare (ORD) 22:00 Madison (MSN)
UA 3750 Non-stop Airbus A319 (319) 1:05 Operates only on 2026-01-06
This is a Charter flight.
This flight number is listed as serving the following routes:


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United Airlines flight UA 3750: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA3750
01:05
Los Angeles (LAX)

07:14
Chicago O'Hare (ORD)
Operates only on 2026-01-29
This is a Charter flight.
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:09, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA3750
02:55
Los Angeles (LAX)

09:06
Chicago O'Hare (ORD)
Operates only on 2026-01-07
This is a Charter flight.
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:11, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA3750
03:12
Hartford (BDL)

05:02
Chicago O'Hare (ORD)
Operates only on 2026-02-01
This is a Charter flight.
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA3750
07:20
Chicago O'Hare (ORD)

10:00
Los Angeles (LAX)
Operates only on 2026-01-13
This is a Charter flight.
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA3750
08:20
Chicago O'Hare (ORD)

11:00
Los Angeles (LAX)
Operates only on 2026-01-02
This is a Charter flight.
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:40, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA3750
09:50
Denver (DEN)

11:30
Los Angeles (LAX)
Operates only on 2026-01-24
This is a Charter flight.
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA3750
10:45
Chicago O'Hare (ORD)

14:00
Hartford (BDL)
Operates only on 2026-01-30
This is a Charter flight.
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA3750
12:35
Chicago O'Hare (ORD)

15:00
John Glenn Columbus (CMH)
Operates only on 2026-01-17
This is a Charter flight.
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA3750
18:10
Los Angeles (LAX)

00:18(+1)
Chicago O'Hare (ORD)
Operates only on 2026-01-19
This is a Charter flight.
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:08, non-stop
Boeing 737-700 (73G)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA3750
19:00
Chicago O'Hare (ORD)

20:00
Champaign/Urbana (CMI)
Operates only on 2026-01-28
This is a Charter flight.
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:00, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA3750
19:20
Chicago O'Hare (ORD)

21:00
Omaha (OMA)
Operates only on 2026-01-31
This is a Charter flight.
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA3750
20:55
Chicago O'Hare (ORD)

22:00
Madison (MSN)
Operates only on 2026-01-06
This is a Charter flight.
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:05, non-stop
Airbus A319 (319)
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Champaign/Urbana (CMI)
  • Chicago O'Hare (ORD) - Hartford (BDL)
  • Chicago O'Hare (ORD) - John Glenn Columbus (CMH)
  • Chicago O'Hare (ORD) - Madison (MSN)
  • Chicago O'Hare (ORD) - Omaha (OMA)
  • Denver (DEN) - Los Angeles (LAX)
  • Los Angeles (LAX) - Chicago O'Hare (ORD)
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