Flights for UA639 These are not all the flights that UA639 has taken, just some of them that have flown in or out of SFO

UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on March 15, 2020. It departed from gate F13. Passengers were flying aboard a Boeing 757-300 with tail number N73860. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on March 14, 2020. It departed from gate F14. Passengers were flying aboard a Boeing 757-300 with tail number N77871. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on March 13, 2020. It departed from gate F16. Passengers were flying aboard a Boeing 757-300 with tail number N57857. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on March 12, 2020. It departed from gate F16. Passengers were flying aboard a Boeing 757-300 with tail number N57863. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on March 11, 2020. It departed from gate F20. Passengers were flying aboard a Boeing 757-300 with tail number N74856. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on March 10, 2020. It departed from gate F17. Passengers were flying aboard a Boeing 757-300 with tail number N75851. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on March 08, 2020. It departed from gate F16. Passengers were flying aboard a Boeing 757-300 with tail number N57855. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on March 07, 2020. It departed from gate E10. Passengers were flying aboard a Boeing 737-800 with tail number N87527. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on March 06, 2020. It departed from gate F11. Passengers were flying aboard a Boeing 777-200 with tail number N212UA. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on March 05, 2020. It departed from gate F13. Passengers were flying aboard a Boeing 777-200 with tail number N781UA. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on March 04, 2020. It departed from gate F14. Passengers were flying aboard a Boeing 757-300 with tail number N75853. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on March 02, 2020. It departed from gate F17. Passengers were flying aboard a Boeing 757-300 with tail number N75851. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on March 01, 2020. It departed from gate F12. Passengers were flying aboard a Boeing 757-300 with tail number N74856. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 29, 2020. It departed from gate F14. Passengers were flying aboard a Boeing 757-300 with tail number N57870. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 28, 2020. It departed from gate F21. Passengers were flying aboard a Boeing 757-300 with tail number N57869. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 27, 2020. It departed from gate F11. Passengers were flying aboard a Boeing 757-300 with tail number N78866. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 26, 2020. It departed from gate F16. Passengers were flying aboard a Boeing 757-300 with tail number N73860. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 25, 2020. It departed from gate F21. Passengers were flying aboard a Boeing 757-300 with tail number N75861. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 24, 2020. It departed from gate F21. Passengers were flying aboard an aircraft with tail number N958SW. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 23, 2020. It departed from gate F21. Passengers were flying aboard a Boeing 757-300 with tail number N75851. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 22, 2020. It departed from gate E7. Passengers were flying aboard a Boeing 757-300 with tail number N56859. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 21, 2020. It departed from gate F21. Passengers were flying aboard a Boeing 757-300 with tail number N57869. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 20, 2020. It departed from gate F14. Passengers were flying aboard a Boeing 757-300 with tail number N57862. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 19, 2020. It departed from gate E12. Passengers were flying aboard a Boeing 757-300 with tail number N57868. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 18, 2020. It departed from gate F17. Passengers were flying aboard a Boeing 757-300 with tail number N57870. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 17, 2020. It departed from gate F13. Passengers were flying aboard a Boeing 757-300 with tail number N57862. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 16, 2020. It departed from gate F21. Passengers were flying aboard a Boeing 757-300 with tail number N57855. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 13, 2020. It departed from gate F21. Passengers were flying aboard a Boeing 757-300 with tail number N75853. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 12, 2020. It departed from gate F13. Passengers were flying aboard a Boeing 757-300 with tail number N75853. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 11, 2020. It departed from gate F16. Passengers were flying aboard a Boeing 757-300 with tail number N57863. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 10, 2020. It departed from gate F16. Passengers were flying aboard a Boeing 757-300 with tail number N77867. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 08, 2020. It departed from gate E7. Passengers were flying aboard a Boeing 757-300 with tail number N75861. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on February 06, 2020. It departed from gate E12. Passengers were flying aboard a Boeing 737-900 with tail number N75435. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 28, 2020. It departed from gate F12. Passengers were flying aboard a Boeing 757-300 with tail number N77867. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 27, 2020. It departed from gate F21. Passengers were flying aboard a Boeing 757-300 with tail number N57864. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 26, 2020. It departed from gate F17. Passengers were flying aboard a Boeing 757-300 with tail number N77865. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 25, 2020. It departed from gate F21. Passengers were flying aboard a Boeing 757-300 with tail number N57857. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 24, 2020. It departed from gate E7. Passengers were flying aboard a Boeing 757-300 with tail number N77867. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 23, 2020. It departed from gate F12. Passengers were flying aboard a Boeing 757-300 with tail number N73860. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 22, 2020. It departed from gate F17. Passengers were flying aboard a Boeing 757-300 with tail number N57868. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 21, 2020. It departed from gate F17. Passengers were flying aboard a Boeing 757-300 with tail number N77871. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 20, 2020. It departed from gate F17. Passengers were flying aboard a Boeing 757-300 with tail number N77867. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 19, 2020. It departed from gate F17. Passengers were flying aboard a Boeing 757-300 with tail number N57863. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 18, 2020. It departed from gate F14. Passengers were flying aboard a Boeing 757-300 with tail number N57868. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 17, 2020. It departed from gate F14. Passengers were flying aboard a Boeing 757-300 with tail number N75858. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 16, 2020. It departed from gate F14. Passengers were flying aboard a Boeing 757-300 with tail number N77867. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 14, 2020. It departed from gate F21. Passengers were flying aboard a Boeing 757-300 with tail number N57857. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 13, 2020. It departed from gate F16. Passengers were flying aboard a Boeing 757-300 with tail number N56859. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 11, 2020. It departed from gate E12. Passengers were flying aboard a Boeing 757-300 with tail number N57857. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 09, 2020. It departed from gate E12. Passengers were flying aboard a Boeing 757-300 with tail number N77871. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 08, 2020. It departed from gate F14. Passengers were flying aboard a Boeing 757-300 with tail number N77871. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 07, 2020. It departed from gate F12. Passengers were flying aboard a Boeing 757-300 with tail number N77867. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 06, 2020. It departed from gate E7. Passengers were flying aboard a Boeing 757-300 with tail number N74856. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 03, 2020. It departed from gate F14. Passengers were flying aboard a Boeing 737-900 with tail number N37437. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 02, 2020. It departed from gate F3. Passengers were flying aboard a Boeing 737-900 with tail number N36476. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 01, 2020. It departed from gate E5. Passengers were flying aboard a Boeing 737-900 with tail number N69818. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on December 31, 2019. It departed from gate F12. Passengers were flying aboard a Boeing 737-900 with tail number N66837. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on December 30, 2019. It departed from gate E11. Passengers were flying aboard a Boeing 737-900 with tail number N36469. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on December 26, 2019. It departed from gate E9. Passengers were flying aboard a Boeing 737-900 with tail number N69839. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on December 24, 2019. It departed from gate E6. Passengers were flying aboard a Boeing 737-900 with tail number N61898. See all the flights for UA639.
UA639 (SFO-LGA)
This United Airlines flight traveled from San Francisco International Airport to LaGuardia Airport, on December 23, 2019. It departed from gate E5. Passengers were flying aboard a Boeing 737-900 with tail number N39463. See all the flights for UA639.
UA639 (SFO-LGA)
This United Airlines flight traveled from San Francisco International Airport to LaGuardia Airport, on December 16, 2019. It departed from gate F13. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on December 15, 2019. It departed from gate F14. Passengers were flying aboard a Boeing 757-300 with tail number N73860. See all the flights for UA639.
UA639 (SFO-LGA)
This United Airlines flight traveled from San Francisco International Airport to LaGuardia Airport, on December 12, 2019. It departed from gate F13. Passengers were flying aboard a Boeing 757-300 with tail number N77867. See all the flights for UA639.
UA639 (SFO-LGA)
This United Airlines flight traveled from San Francisco International Airport to LaGuardia Airport, on December 11, 2019. It departed from gate F19. Passengers were flying aboard a Boeing 757-300 with tail number N74856. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on December 06, 2019. It departed from gate F16. Passengers were flying aboard a Boeing 757-300 with tail number N57855. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on December 02, 2019. It departed from gate E7. Passengers were flying aboard a Boeing 737-900 with tail number N38424. See all the flights for UA639.
UA639 (SFO-LGA)
This United Airlines flight traveled from San Francisco International Airport to LaGuardia Airport, on December 01, 2019. It departed from gate E10. Passengers were flying aboard a Boeing 737-900 with tail number N69824. See all the flights for UA639.
UA639 (SFO-LGA)
This United Airlines flight traveled from San Francisco International Airport to LaGuardia Airport, on November 27, 2019. It departed from gate E8. Passengers were flying aboard a Boeing 737-900 with tail number N68834. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on November 26, 2019. It departed from gate E5. Passengers were flying aboard a Boeing 737-900 with tail number N27421. See all the flights for UA639.
UA639 (SFO-LGA)
This United Airlines flight traveled from San Francisco International Airport to LaGuardia Airport, on November 25, 2019. It departed from gate F19. Passengers were flying aboard a Boeing 737-900 with tail number N64809. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on November 20, 2019. It departed from gate F2. Passengers were flying aboard a Boeing 737-900 with tail number N38458. See all the flights for UA639.
UA639 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on November 18, 2019. It departed from gate E10. Passengers were flying aboard a Boeing 737-900 with tail number N38446. See all the flights for UA639.
UA639 (SFO-LGA)
This United Airlines flight traveled from San Francisco International Airport to LaGuardia Airport, on November 12, 2019. It departed from gate E10. Passengers were flying aboard a Boeing 737-900 with tail number N37419. See all the flights for UA639.