Check United Airlines UA2121 Flight Schedule
Stay Updated on your United Airlines UA2121 flight status updates here
19h 18m
About
At Airpaz, we're dedicated to always giving you the most up-to-date flight information for a seamless travel experience. Our commitment extends to providing essential details for popular destinations worldwide and ensuring top-notch accommodations for an extraordinary vacation. Be sure to check out our daily promotions and important updates to help you explore exciting countries like Thailand, United States, and other unique destinations. Discover travel insights, accommodations, and more on Airpaz.
Last Updated on
Book and get the best flight deals United Airlines UA2121
United AirlinesStart from
US$ 51.47
Price/ Pax
Please note that the prices listed on this page may not be up to date and subject to change without prior notice. We strive to provide the most accurate and current information.Flight Information United Airlines UA2121
Lowest Fare Month
Apr
Today’s Flight
| Date | Departure | Arrival | Duration | Aircraft |
|---|---|---|---|---|
Thursday 23 April 2026 | 08:42 Seattle Tacoma International Airport | 19:00 +1d Ninoy Aquino International Airport | 19h 18m | - |
Thursday 23 April 2026 | 08:42 Seattle Tacoma International Airport | 11:01 San Francisco International Airport | 2h 19m | - |
Thursday 23 April 2026 | 12:45 San Francisco International Airport | 20:36 Ontario International Airport | 7h 51m | - |
Thursday 23 April 2026 | 12:45 San Francisco International Airport | 00:30 +1d O'Hare International Airport | 9h 45m | - |
Thursday 23 April 2026 | 12:45 San Francisco International Airport | 21:36 Rick Husband Amarillo International Airport | 6h 51m | - |
Upcoming Flight
| Date | Departure | Arrival | Duration | Aircraft |
|---|---|---|---|---|
Friday 24 April 2026 | 08:42 Seattle Tacoma International Airport | 16:29 Denver International Airport | 6h 47m | - |
Friday 24 April 2026 | 08:42 Seattle Tacoma International Airport | 11:01 San Francisco International Airport | 2h 19m | Airbus A320 |
Friday 24 April 2026 | 12:45 San Francisco International Airport | 22:54 O'Hare International Airport | 8h 9m | - |
Friday 24 April 2026 | 12:45 San Francisco International Airport | 20:38 Northwest Arkansas Regional Airport | 5h 53m | - |
Friday 24 April 2026 | 12:45 San Francisco International Airport | 21:59 Dallas Fort Worth International Airport | 7h 14m | - |