United Airlines
lento
UA 2121:
Useita reittejä
LENTOAIKATAULU
Suorat lennot:
United Airlines UA2121
Effective 2026-08-11 through 2026-10-24
Ma
Ti
Ke
To
Pe
La
Su
Duration: 2:18, non-stop
Airbus A320 (320)
Airbus A320 (320)
Suorat lennot:
United Airlines UA2121
Effective 2026-04-30 through 2026-05-20
Ma
Ti
Ke
To
Pe
La
Su
Duration: 2:19, non-stop
Airbus A320 (320)
Airbus A320 (320)
Suorat lennot:
United Airlines UA2121
Effective 2026-03-29 through 2026-04-29
Ma
Ti
Ke
To
Pe
La
Su
Duration: 2:19, non-stop
Airbus A320 (320)
Airbus A320 (320)
Suorat lennot:
United Airlines UA2121
Effective 2026-05-21 through 2026-08-10
Ma
Ti
Ke
To
Pe
La
Su
Duration: 2:18, non-stop
Airbus A320 (320)
Airbus A320 (320)
Suorat lennot:
United Airlines UA2121
Effective from 2026-10-25
Ma
Ti
Ke
To
Pe
La
Su
Duration: 2:18, non-stop
Airbus A320 (320)
Airbus A320 (320)
Suorat lennot:
United Airlines UA2121
Effective from 2026-03-29
Ma
Ti
Ke
To
Pe
La
Su
Duration: 2:43, non-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Suorat lennot:
United Airlines UA2121
Valid until 2026-01-05
Ma
Ti
Ke
To
Pe
La
Su
Duration: 4:13, non-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Suorat lennot:
United Airlines UA2121
Effective 2026-02-12 through 2026-03-04
Ma
Ti
Ke
To
Pe
La
Su
Duration: 2:34, non-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
Suorat lennot:
United Airlines UA2121
Effective 2026-03-29 through 2026-04-29
Ma
Ti
Ke
To
Pe
La
Su
Duration: 2:41, non-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Suorat lennot:
United Airlines UA2121
Effective 2026-01-06 through 2026-01-18
Ma
Ti
Ke
To
Pe
La
Su
Duration: 2:37, non-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
Suorat lennot:
United Airlines UA2121
Operates only on 2026-01-19
Ma
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 2:37, non-stop
Boeing 737 MAX 9 (7M9)
Boeing 737 MAX 9 (7M9)
Suorat lennot:
United Airlines UA2121
Effective 2026-01-20 through 2026-02-03
Ma
Ti
Ke
To
Pe
La
Su
Duration: 2:37, non-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
Suorat lennot:
United Airlines UA2121
Operates only on 2026-02-04
Ma
-
-
Ti
-
-
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 2:37, non-stop
Boeing 737 MAX 9 (7M9)
Boeing 737 MAX 9 (7M9)
Suorat lennot:
United Airlines UA2121
Effective 2026-02-05 through 2026-02-10
Ma
Ti
Ke
-
-
To
Pe
La
Su
Duration: 2:37, non-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
Suorat lennot:
United Airlines UA2121
Effective 2026-04-30 through 2026-05-20
Ma
Ti
Ke
To
Pe
La
Su
Duration: 2:29, non-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Suorat lennot:
United Airlines UA2121
Effective from 2026-05-21
Ma
Ti
Ke
To
Pe
La
Su
Duration: 2:29, non-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
Suorat lennot:
United Airlines UA2121
Effective 2026-03-05 through 2026-03-28
Ma
-
-
Ti
Ke
To
Pe
La
Su
Duration: 2:34, non-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
Suorat lennot:
United Airlines UA2121
Effective 2026-03-09 through 2026-03-23
Ma
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 2:35, non-stop
Airbus A320 (320)
Airbus A320 (320)
Suorat lennot:
United Airlines UA2121
Operates only on 2026-02-11
Ma
-
-
Ti
-
-
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 2:37, non-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
Välilaskulliset lennot:
United Airlines UA2121
Effective 2026-08-11 through 2026-10-24
Ma
Ti
Ke
To
Pe
La
Su
Duration: 6:53, 1-stop
Airbus A320 (320)
Airbus A320 (320)
Välilaskulliset lennot:
United Airlines UA2121
Effective 2026-04-30 through 2026-05-20
Ma
Ti
Ke
To
Pe
La
Su
Duration: 6:46, 1-stop
Airbus A320 (320)
Airbus A320 (320)
Välilaskulliset lennot:
United Airlines UA2121
Effective 2026-03-29 through 2026-04-29
Ma
Ti
Ke
To
Pe
La
Su
Duration: 6:26, 1-stop
Airbus A320 (320)
Airbus A320 (320)
Välilaskulliset lennot:
United Airlines UA2121
Effective 2026-05-21 through 2026-08-10
Ma
Ti
Ke
To
Pe
La
Su
Duration: 6:26, 1-stop
Airbus A320 (320)
Airbus A320 (320)
Välilaskulliset lennot:
United Airlines UA2121
Effective from 2026-10-25
Ma
Ti
Ke
To
Pe
La
Su
Duration: 6:26, 1-stop
Airbus A320 (320)
Airbus A320 (320)
Välilaskulliset lennot:
United Airlines UA2121
Effective 2026-03-29 through 2026-04-29
Ma
Ti
Ke
To
Pe
La
Su
Duration: 6:46, 1-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Välilaskulliset lennot:
United Airlines UA2121
Effective from 2026-04-30
Ma
Ti
Ke
To
Pe
La
Su
Duration: 6:44, 1-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Välilaskulliset lennot:
United Airlines UA2121
Effective 2026-08-11 through 2026-10-24
Ma
Ti
Ke
To
Pe
La
Su
Duration: 10:54, 2-stop
Airbus A320 (320)
Airbus A320 (320)
Välilaskulliset lennot:
United Airlines UA2121
Effective 2026-04-30 through 2026-05-20
Ma
Ti
Ke
To
Pe
La
Su
Duration: 10:47, 2-stop
Airbus A320 (320)
Airbus A320 (320)
Välilaskulliset lennot:
United Airlines UA2121
Effective 2026-03-29 through 2026-04-29
Ma
Ti
Ke
To
Pe
La
Su
Duration: 10:29, 2-stop
Airbus A320 (320)
Airbus A320 (320)
Välilaskulliset lennot:
United Airlines UA2121
Effective 2026-05-21 through 2026-08-10
Ma
Ti
Ke
To
Pe
La
Su
Duration: 10:27, 2-stop
Airbus A320 (320)
Airbus A320 (320)
Välilaskulliset lennot:
United Airlines UA2121
Effective from 2026-10-25
Ma
Ti
Ke
To
Pe
La
Su
Duration: 10:27, 2-stop
Airbus A320 (320)
Airbus A320 (320)
Tällä lennon numerolla lennetään seuraavia reittejä:
- Denver (DEN) - Grand Rapids (GRR)
- San Francisco (SFO) - Denver (DEN)
- San Francisco (SFO) - Grand Rapids (GRR)
- Seattle-Tacoma (SEA) - Denver (DEN)
- Seattle-Tacoma (SEA) - Grand Rapids (GRR)
- Seattle-Tacoma (SEA) - San Francisco (SFO)
- Washington Dulles (IAD) - Denver (DEN)