Flights for UA257 These are not all the flights that UA257 has taken, just some of them that have flown in or out of SFO

UA257 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on October 02, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N36469. See all the flights for UA257.
UA257 (DEN-SFO)
This United Airlines flight traveled from Denver International Airport to San Francisco International Airport, on October 01, 2019. Passengers were flying aboard a Boeing 777-200 with tail number N781UA. See all the flights for UA257.
UA257 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on October 01, 2019. Passengers were flying aboard a Boeing 737-900. See all the flights for UA257.
UA257 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on September 30, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N69839. See all the flights for UA257.
UA257 (DEN-SFO)
This United Airlines flight traveled from Denver International Airport to San Francisco International Airport, on September 30, 2019. Passengers were flying aboard a Boeing 777-200 with tail number N774UA. See all the flights for UA257.
UA257 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on September 29, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N68836. See all the flights for UA257.
UA257 (DEN-SFO)
This United Airlines flight traveled from Denver International Airport to San Francisco International Airport, on September 29, 2019. Passengers were flying aboard a Boeing 777-200 with tail number N213UA. See all the flights for UA257.
UA257 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on September 28, 2019. Passengers were flying aboard an Airbus A320-200 with tail number N454UA. See all the flights for UA257.
UA257 (DEN-SFO)
This United Airlines flight traveled from Denver International Airport to San Francisco International Airport, on September 28, 2019. Passengers were flying aboard a Boeing 777-200 with tail number N214UA. See all the flights for UA257.
UA257 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on September 27, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N61887. See all the flights for UA257.
UA257 (DEN-SFO)
This United Airlines flight traveled from Denver International Airport to San Francisco International Airport, on September 27, 2019. Passengers were flying aboard a Boeing 777-200 with tail number N772UA. See all the flights for UA257.
UA257 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on September 26, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N68453. See all the flights for UA257.