United Airlines flight UA 5021: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 11:15 Denver (DEN) 13:01 Cody (COD)
UA 5021 Non-stop Canadair CRJ (CRJ) 1:46 Effective 2026-01-06 through 2026-02-11
Mon,Thu-Sun 11:21 Denver (DEN) 13:07 Cody (COD)
UA 5021 Non-stop Canadair CRJ (CRJ) 1:46 Effective 2026-01-08 through 2026-02-09
Daily 12:45 Sioux City (SUX) 14:40 Chicago O'Hare (ORD) 2
UA 5021 Non-stop Canadair CRJ (CRJ) 1:55 Effective from 2026-03-29
Daily 12:53 Sioux City (SUX) 14:40 Chicago O'Hare (ORD) 2
UA 5021 Non-stop Canadair CRJ (CRJ) 1:47 Effective 2026-03-05 through 2026-03-28
Daily 15:35 Chicago O'Hare (ORD) 2 17:32 Sioux City (SUX)
UA 5021 Non-stop Canadair CRJ (CRJ) 1:57 Effective from 2026-03-29
Daily 15:50 Chicago O'Hare (ORD) 2 17:41 Sioux City (SUX)
UA 5021 Non-stop Canadair CRJ (CRJ) 1:51 Effective 2026-02-12 through 2026-03-04
Mon,Tue,Thu-Sun 21:18 Chicago O'Hare (ORD) 2 23:15 Sioux City (SUX)
UA 5021 Non-stop Canadair CRJ (CRJ) 1:57 Valid until 2026-01-05
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This flight number is listed as serving the following routes:
United Airlines flight UA 5021: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA5021
11:15

13:01
Effective 2026-01-06 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:46, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5021
11:21

13:07
Effective 2026-01-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 1:46, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5021
Effective from 2026-03-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:55, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5021
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:47, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5021
Effective from 2026-03-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:57, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5021
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:51, non-stop
Canadair CRJ (CRJ)

Direct Flights:

United Airlines UA5021
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 1:57, non-stop
Canadair CRJ (CRJ)
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This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Sioux City (SUX)
  • Denver (DEN) - Cody (COD)