United Airlines flight UA 5668: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Daily 07:15 Chicago O'Hare (ORD) 2 10:15 State College (SCE)
UA 5668 Non-stop Canadair CRJ 550 (CR5) 2:00 Effective 2026-01-06 through 2026-02-03
Daily 07:15 Chicago O'Hare (ORD) 2 10:15 State College (SCE)
UA 5668 Non-stop Canadair CRJ 550 (CR5) 2:00 Effective 2026-02-05 through 2026-02-11
Fri,Sat 14:10 Chicago O'Hare (ORD) 2 15:13 Milwaukee (MKE)
UA 5668 Non-stop Canadair CRJ (CRJ) 1:03 Valid until 2026-01-03
Mon-Thu,Sun 14:10 Chicago O'Hare (ORD) 2 15:13 Milwaukee (MKE)
UA 5668 Non-stop Canadair CRJ 550 (CR5) 1:03 Valid until 2026-01-05
Daily 14:10 Chicago O'Hare (ORD) 2 15:04 Milwaukee (MKE)
UA 5668 Non-stop Canadair CRJ 550 (CR5) 0:54 Effective from 2026-05-21
Daily 14:30 Chicago O'Hare (ORD) 2 15:35 Milwaukee (MKE)
UA 5668 Non-stop Canadair CRJ (CRJ) 1:05 Effective 2026-02-12 through 2026-03-04
Mon-Thu,Sat,Sun 15:35 Chicago O'Hare (ORD) 2 16:33 Milwaukee (MKE)
UA 5668 Non-stop Canadair CRJ 550 (CR5) 0:58 Effective 2026-03-05 through 2026-03-26
Fri 15:35 Chicago O'Hare (ORD) 2 16:33 Milwaukee (MKE)
UA 5668 Non-stop Canadair CRJ (CRJ) 0:58 Effective 2026-03-06 through 2026-03-27
Sat 15:35 Chicago O'Hare (ORD) 2 16:33 Milwaukee (MKE)
UA 5668 Non-stop Canadair CRJ (CRJ) 0:58 Operates only on 2026-03-28
Daily 16:45 Chicago O'Hare (ORD) 2 19:04 Flint (FNT)
UA 5668 Non-stop Canadair CRJ (CRJ) 1:19 Effective 2026-03-29 through 2026-05-20
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This flight number is listed as serving the following routes:
United Airlines flight UA 5668: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA5668
Effective 2026-01-06 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:00, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA5668
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:00, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA5668
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 1:03, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5668
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 1:03, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA5668
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:54, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA5668
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:05, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5668
Effective 2026-03-05 through 2026-03-26
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 0:58, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA5668
Effective 2026-03-06 through 2026-03-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 0:58, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5668
Operates only on 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 0:58, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5668
Effective 2026-03-29 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:19, non-stop
Canadair CRJ (CRJ)
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This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Flint (FNT)
  • Chicago O'Hare (ORD) - Milwaukee (MKE)
  • Chicago O'Hare (ORD) - State College (SCE)