China Airlines flight CI 23: Ontario, Los Angeles - Taiwan Taoyuan, Taipei

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue,Wed,Fri-Sun 00:10 Ontario, Los Angeles (ONT) 2 05:15 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Boeing 777-300ER (77W) 14:05 Effective 2026-03-29 through 2026-06-30
The flight arrives 1 day after departure.
Mon,Thu 00:10 Ontario, Los Angeles (ONT) 2 05:15 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Airbus A350-900 (359) 14:05 Effective 2026-03-30 through 2026-06-29
The flight arrives 1 day after departure.
Tue,Wed,Fri-Sun 00:10 Ontario, Los Angeles (ONT) 2 05:15 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Boeing 777-300ER (77W) 14:05 Effective 2026-09-16 through 2026-10-24
The flight arrives 1 day after departure.
Mon,Thu 00:10 Ontario, Los Angeles (ONT) 2 05:15 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Airbus A350-900 (359) 14:05 Effective 2026-09-17 through 2026-10-22
The flight arrives 1 day after departure.
Tue,Wed,Fri-Sun 00:45 Ontario, Los Angeles (ONT) 2 05:15 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Boeing 777-300ER (77W) 13:30 Effective 2026-07-01 through 2026-09-15
The flight arrives 1 day after departure.
Mon,Thu 00:45 Ontario, Los Angeles (ONT) 2 05:15 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Airbus A350-900 (359) 13:30 Effective 2026-07-02 through 2026-09-14
The flight arrives 1 day after departure.
Mon,Tue,Thu-Sat 22:50 Ontario, Los Angeles (ONT) 2 05:30 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Boeing 777-300ER (77W) 14:40 Valid until 2026-01-17
The flight arrives 2 days after departure.
Wed,Sun 22:50 Ontario, Los Angeles (ONT) 2 05:30 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Airbus A350-900 (359) 14:40 Valid until 2026-01-14
The flight arrives 2 days after departure.
Daily 22:50 Ontario, Los Angeles (ONT) 2 05:30 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Boeing 777-300ER (77W) 14:40 Effective 2026-01-18 through 2026-02-28
The flight arrives 2 days after departure.
Wed,Sun 22:50 Ontario, Los Angeles (ONT) 2 05:30 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Airbus A350-900 (359) 14:40 Effective 2026-03-01 through 2026-03-04
The flight arrives 2 days after departure.
Mon,Tue,Thu-Sat 22:50 Ontario, Los Angeles (ONT) 2 05:30 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Boeing 777-300ER (77W) 14:40 Effective 2026-03-02 through 2026-03-07
The flight arrives 2 days after departure.
Wed,Sun 23:50 Ontario, Los Angeles (ONT) 2 05:30 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Airbus A350-900 (359) 14:40 Effective 2026-03-08 through 2026-03-11
The flight arrives 2 days after departure.
Mon,Tue,Thu-Sun 23:50 Ontario, Los Angeles (ONT) 2 05:30 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Boeing 777-300ER (77W) 14:40 Effective 2026-03-09 through 2026-03-17
The flight arrives 2 days after departure.
Daily 23:50 Ontario, Los Angeles (ONT) 2 05:30 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Boeing 777-300ER (77W) 14:40 Effective 2026-03-18 through 2026-03-27
The flight arrives 2 days after departure.
Wed,Sun 23:50 Ontario, Los Angeles (ONT) 2 05:30 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Airbus A350-900 (359) 14:40 Effective 2026-10-25 through 2026-10-28
The flight arrives 2 days after departure.
Mon,Tue,Thu-Sat 23:50 Ontario, Los Angeles (ONT) 2 05:30 Taiwan Taoyuan, Taipei (TPE) 2
CI 23 Non-stop Boeing 777-300ER (77W) 14:40 Effective from 2026-10-26
The flight arrives 2 days after departure.


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China Airlines flight CI 23:
Ontario, Los Angeles - Taiwan Taoyuan, Taipei
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
China Airlines CI23
00:10
Ontario, Los Angeles (ONT) 2

05:15(+1)
Taiwan Taoyuan, Taipei (TPE) 2
Effective 2026-03-29 through 2026-06-30
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 14:05, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Flights:
China Airlines CI23
00:10
Ontario, Los Angeles (ONT) 2

05:15(+1)
Taiwan Taoyuan, Taipei (TPE) 2
Effective 2026-03-30 through 2026-06-29
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 14:05, non-stop
Airbus A350-900 (359)
The flight arrives 1 day after departure.
Direct Flights:
China Airlines CI23
00:10
Ontario, Los Angeles (ONT) 2

05:15(+1)
Taiwan Taoyuan, Taipei (TPE) 2
Effective 2026-09-16 through 2026-10-24
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 14:05, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Flights:
China Airlines CI23
00:10
Ontario, Los Angeles (ONT) 2

05:15(+1)
Taiwan Taoyuan, Taipei (TPE) 2
Effective 2026-09-17 through 2026-10-22
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 14:05, non-stop
Airbus A350-900 (359)
The flight arrives 1 day after departure.
Direct Flights:
China Airlines CI23
00:45
Ontario, Los Angeles (ONT) 2

05:15(+1)
Taiwan Taoyuan, Taipei (TPE) 2
Effective 2026-07-01 through 2026-09-15
Mon
-
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 13:30, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
Direct Flights:
China Airlines CI23
00:45
Ontario, Los Angeles (ONT) 2

05:15(+1)
Taiwan Taoyuan, Taipei (TPE) 2
Effective 2026-07-02 through 2026-09-14
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 13:30, non-stop
Airbus A350-900 (359)
The flight arrives 1 day after departure.
Direct Flights:
China Airlines CI23
22:50
Ontario, Los Angeles (ONT) 2

05:30(+2)
Taiwan Taoyuan, Taipei (TPE) 2
Valid until 2026-01-17
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 14:40, non-stop
Boeing 777-300ER (77W)
The flight arrives 2 days after departure.
Direct Flights:
China Airlines CI23
22:50
Ontario, Los Angeles (ONT) 2

05:30(+2)
Taiwan Taoyuan, Taipei (TPE) 2
Valid until 2026-01-14
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 14:40, non-stop
Airbus A350-900 (359)
The flight arrives 2 days after departure.
Direct Flights:
China Airlines CI23
22:50
Ontario, Los Angeles (ONT) 2

05:30(+2)
Taiwan Taoyuan, Taipei (TPE) 2
Effective 2026-01-18 through 2026-02-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 14:40, non-stop
Boeing 777-300ER (77W)
The flight arrives 2 days after departure.
Direct Flights:
China Airlines CI23
22:50
Ontario, Los Angeles (ONT) 2

05:30(+2)
Taiwan Taoyuan, Taipei (TPE) 2
Effective 2026-03-01 through 2026-03-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 14:40, non-stop
Airbus A350-900 (359)
The flight arrives 2 days after departure.
Direct Flights:
China Airlines CI23
22:50
Ontario, Los Angeles (ONT) 2

05:30(+2)
Taiwan Taoyuan, Taipei (TPE) 2
Effective 2026-03-02 through 2026-03-07
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 14:40, non-stop
Boeing 777-300ER (77W)
The flight arrives 2 days after departure.
Direct Flights:
China Airlines CI23
23:50
Ontario, Los Angeles (ONT) 2

05:30(+2)
Taiwan Taoyuan, Taipei (TPE) 2
Effective 2026-03-08 through 2026-03-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 14:40, non-stop
Airbus A350-900 (359)
The flight arrives 2 days after departure.
Direct Flights:
China Airlines CI23
23:50
Ontario, Los Angeles (ONT) 2

05:30(+2)
Taiwan Taoyuan, Taipei (TPE) 2
Effective 2026-03-09 through 2026-03-17
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 14:40, non-stop
Boeing 777-300ER (77W)
The flight arrives 2 days after departure.
Direct Flights:
China Airlines CI23
23:50
Ontario, Los Angeles (ONT) 2

05:30(+2)
Taiwan Taoyuan, Taipei (TPE) 2
Effective 2026-03-18 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 14:40, non-stop
Boeing 777-300ER (77W)
The flight arrives 2 days after departure.
Direct Flights:
China Airlines CI23
23:50
Ontario, Los Angeles (ONT) 2

05:30(+2)
Taiwan Taoyuan, Taipei (TPE) 2
Effective 2026-10-25 through 2026-10-28
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 14:40, non-stop
Airbus A350-900 (359)
The flight arrives 2 days after departure.
Direct Flights:
China Airlines CI23
23:50
Ontario, Los Angeles (ONT) 2

05:30(+2)
Taiwan Taoyuan, Taipei (TPE) 2
Effective from 2026-10-26
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 14:40, non-stop
Boeing 777-300ER (77W)
The flight arrives 2 days after departure.
  • CI 23 is an international flight departing from Ontario, Los Angeles airport, United States (ONT) and arriving at Taiwan Taoyuan, Taipei airport, Taiwan (TPE).
  • The flight distance is 6814 miles, or 10966 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 13:30 and 14:40.
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