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UA2121
United Airlines · Seattle to Grand Rapids
SEA
Seattle
via SFO, DEN
GRR
Grand Rapids
- Distance
- 4,275 km
- Radio callsign
- UAL2121
- Departs
- Seattle Tacoma International Airport
- Arrives
- Gerald R. Ford International Airport
FlyingPal watches the actual aircraft and tells you when UA2121 leaves, when it lands, when it is running late and when an airport on the way is under a ground stop.
Route from Virtual Radar Server standing data (CC0); airport status from the FAA. Routes and times change: always confirm with the airline. FlyingPal is not affiliated with United Airlines.