United Airlines
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UA 2421:
Multiple routes
FLUGPLAN
Direktflüge:
United Airlines UA2421
Effective 2026-03-29 through 2026-04-29
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 1:45, non-stop
Airbus A319 (319)
Airbus A319 (319)
Direktflüge:
United Airlines UA2421
Effective 2026-03-05 through 2026-03-28
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 2:08, non-stop
Airbus A319 (319)
Airbus A319 (319)
Direktflüge:
United Airlines UA2421
Effective 2026-06-25 through 2026-10-24
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 2:02, non-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
Direktflüge:
United Airlines UA2421
Effective 2026-04-30 through 2026-05-20
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 2:32, non-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
Direktflüge:
United Airlines UA2421
Effective 2026-05-21 through 2026-10-24
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 2:32, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direktflüge:
United Airlines UA2421
Valid until 2026-01-05
Mo
Di
Mi
Do
-
-
Fr
Sa
-
-
So
Duration: 2:16, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Direktflüge:
United Airlines UA2421
Operates only on 2026-01-03
Mo
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Di
-
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Mi
-
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Do
-
-
Fr
-
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Sa
So
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Duration: 2:15, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Direktflüge:
United Airlines UA2421
Effective 2026-03-05 through 2026-03-12
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 3:39, non-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
Direktflüge:
United Airlines UA2421
Effective 2026-03-13 through 2026-03-27
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
Sa
So
Duration: 3:39, non-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Direktflüge:
United Airlines UA2421
Effective 2026-03-16 through 2026-03-26
Mo
Di
Mi
Do
Fr
-
-
Sa
-
-
So
-
-
Duration: 3:39, non-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
Direktflüge:
United Airlines UA2421
Operates only on 2026-03-28
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
So
-
-
Duration: 3:39, non-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
Direktflüge:
United Airlines UA2421
Effective 2026-01-07 through 2026-02-05
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direktflüge:
United Airlines UA2421
Operates only on 2026-01-06
Mo
-
-
Di
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Duration: 1:20, non-stop
Airbus A319 (319)
Airbus A319 (319)
Direktflüge:
United Airlines UA2421
Operates only on 2026-02-08
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
Duration: 1:20, non-stop
Airbus A319 (319)
Airbus A319 (319)
Direktflüge:
United Airlines UA2421
Effective 2026-02-10 through 2026-02-11
Mo
-
-
Di
Mi
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direktflüge:
United Airlines UA2421
Effective 2026-02-14 through 2026-02-28
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
So
-
-
Duration: 1:18, non-stop
Airbus A319 (319)
Airbus A319 (319)
Direktflüge:
United Airlines UA2421
Operates only on 2026-02-12
Mo
-
-
Di
-
-
Mi
-
-
Do
Fr
-
-
Sa
-
-
So
-
-
Duration: 1:18, non-stop
Airbus A319 (319)
Airbus A319 (319)
Direktflüge:
United Airlines UA2421
Effective 2026-02-13 through 2026-02-17
Mo
-
-
Di
Mi
-
-
Do
-
-
Fr
Sa
-
-
So
-
-
Duration: 1:18, non-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Direktflüge:
United Airlines UA2421
Effective 2026-02-15 through 2026-03-02
Mo
Di
-
-
Mi
-
-
Do
Fr
Sa
-
-
So
Duration: 1:18, non-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
Direktflüge:
United Airlines UA2421
Effective 2026-02-18 through 2026-03-04
Mo
-
-
Di
-
-
Mi
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Duration: 1:18, non-stop
Boeing 737 MAX 9 (7M9)
Boeing 737 MAX 9 (7M9)
Direktflüge:
United Airlines UA2421
Effective 2026-02-24 through 2026-03-03
Mo
-
-
Di
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Duration: 1:18, non-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Indirekte Flüge:
United Airlines UA2421
Effective 2026-03-05 through 2026-03-28
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 8:34, 1-stop
Airbus A319 (319)
Airbus A319 (319)
Indirekte Flüge:
United Airlines UA2421
Effective 2026-06-25 through 2026-10-24
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 5:27, 1-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
This flight number is listed as serving the following routes:
- Chicago O'Hare (ORD) - Newark Liberty, New York (EWR)
- Denver (DEN) - Fort Myers (RSW)
- Denver (DEN) - Indianapolis (IND)
- Indianapolis (IND) - Chicago O'Hare (ORD)
- Missoula (MSO) - Denver (DEN)
- Missoula (MSO) - Indianapolis (IND)
- Palm Springs (PSP) - Denver (DEN)
- Palm Springs (PSP) - Fort Myers (RSW)
- Tulsa (TUL) - Houston George Bush (IAH)