Avianca
flight
AV 4509:
Taiwan Taoyuan, Taipei - San Francisco
Taiwan Taoyuan, Taipei - San Francisco
FLIGHT SCHEDULE
Direct Codeshare Flights:
Avianca AV4509
Valid until 2025-06-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by EVA Air.
(BR 18)
Duration: 11:30, non-stop Boeing 777-300ER (77W)
Avianca AV4509
Effective 2025-07-01 through 2025-08-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by EVA Air.
(BR 18)
Duration: 11:55, non-stop Boeing 777-300ER (77W)
Avianca AV4509
Effective 2025-09-01 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by EVA Air.
(BR 18)
Duration: 11:20, non-stop Boeing 777-300ER (77W)
Avianca AV4509
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by EVA Air.
(BR 18)
Duration: 11:10, non-stop Boeing 777-300ER (77W)
Avianca AV4509
Effective 2025-11-02 through 2025-11-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by EVA Air.
(BR 18)
Duration: 11:10, non-stop Boeing 777-300ER (77W)
Avianca AV4509
Effective 2025-12-01 through 2026-01-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by EVA Air.
(BR 18)
Duration: 11:00, non-stop Boeing 777-300ER (77W)
Avianca AV4509
Effective from 2026-02-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by EVA Air.
(BR 18)
Duration: 11:10, non-stop Boeing 777-300ER (77W)
- AV 4509 is an international flight departing from Taiwan Taoyuan, Taipei airport, Taiwan (TPE) and arriving at San Francisco airport, United States (SFO).
- The flight distance is 6453 miles, or 10385 km.
- The timezone of the departure airport is UTC+8 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 11:00 and 11:55.