All airlines flying from Boston Logan (BOS) to Hong Kong (HKG).

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FLIGHT SCHEDULE
Direct Flights:
Daily 00:30 Boston Logan (BOS) E 05:10 Hong Kong (HKG) 1 Cathay Pacific CX 811 Non-stop Airbus A350-900 (359) 15:40 Effective from 2025-11-03 The flight arrives 1 day after departure.
Sun 00:55 Boston Logan (BOS) E 04:35 Hong Kong (HKG) 1 Cathay Pacific CX 811 Non-stop Airbus A350-900 (359) 15:40 Operates only on 2025-11-02 The flight arrives 1 day after departure.
Daily 01:30 Boston Logan (BOS) E 05:10 Hong Kong (HKG) 1 Cathay Pacific CX 811 Non-stop Airbus A350-900 (359) 15:40 Effective 2025-10-26 through 2025-11-01 The flight arrives 1 day after departure.
Mon-Fri,Sun 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Cathay Pacific CX 811 Non-stop Airbus A350-1000 (351) 15:20 Valid until 2025-05-16 The flight arrives 1 day after departure.
Daily 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Cathay Pacific CX 811 Non-stop Airbus A350-1000 (351) 15:20 Effective 2025-05-17 through 2025-06-16 The flight arrives 1 day after departure.
Daily 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Cathay Pacific CX 811 Non-stop Airbus A350-1000 (351) 15:20 Effective 2025-06-18 through 2025-06-26 The flight arrives 1 day after departure.
Mon-Thu,Sat,Sun 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Cathay Pacific CX 811 Non-stop Airbus A350-1000 (351) 15:20 Effective 2025-06-28 through 2025-07-08 The flight arrives 1 day after departure.
Daily 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Cathay Pacific CX 811 Non-stop Airbus A350-1000 (351) 15:20 Effective 2025-07-10 through 2025-10-25 The flight arrives 1 day after departure.
Direct Codeshare Flights:
Mon-Fri,Sun 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Miat Mongolian Airlines OM 5811 Non-stop Airbus A350-1000 (351) 15:20 Valid until 2025-05-16 Codeshare flight, operated by Cathay Pacific.(CX 811) The flight arrives 1 day after departure.
Daily 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Miat Mongolian Airlines OM 5811 Non-stop Airbus A350-1000 (351) 15:20 Effective 2025-05-17 through 2025-06-16 Codeshare flight, operated by Cathay Pacific.(CX 811) The flight arrives 1 day after departure.
Daily 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Miat Mongolian Airlines OM 5811 Non-stop Airbus A350-1000 (351) 15:20 Effective 2025-06-18 through 2025-06-26 Codeshare flight, operated by Cathay Pacific.(CX 811) The flight arrives 1 day after departure.
Mon-Thu,Sat,Sun 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Miat Mongolian Airlines OM 5811 Non-stop Airbus A350-1000 (351) 15:20 Effective 2025-06-28 through 2025-07-08 Codeshare flight, operated by Cathay Pacific.(CX 811) The flight arrives 1 day after departure.
Daily 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Miat Mongolian Airlines OM 5811 Non-stop Airbus A350-1000 (351) 15:20 Effective 2025-07-10 through 2025-09-14 Codeshare flight, operated by Cathay Pacific.(CX 811) The flight arrives 1 day after departure.
Mon-Thu,Sat,Sun 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Miat Mongolian Airlines OM 5811 Non-stop Airbus A350-1000 (351) 15:20 Effective 2025-09-16 through 2025-09-24 Codeshare flight, operated by Cathay Pacific.(CX 811) The flight arrives 1 day after departure.
Daily 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Miat Mongolian Airlines OM 5811 Non-stop Airbus A350-1000 (351) 15:20 Effective 2025-09-26 through 2025-10-04 Codeshare flight, operated by Cathay Pacific.(CX 811) The flight arrives 1 day after departure.
Mon-Sat 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Miat Mongolian Airlines OM 5811 Non-stop Airbus A350-1000 (351) 15:20 Effective 2025-10-06 through 2025-10-14 Codeshare flight, operated by Cathay Pacific.(CX 811) The flight arrives 1 day after departure.
Mon,Tue,Thu-Sun 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Miat Mongolian Airlines OM 5811 Non-stop Airbus A350-1000 (351) 15:20 Effective 2025-10-16 through 2025-11-02 Codeshare flight, operated by Cathay Pacific.(CX 811) The flight arrives 1 day after departure.
Mon,Tue,Thu-Sun 01:40 Boston Logan (BOS) E 05:00 Hong Kong (HKG) 1 Miat Mongolian Airlines OM 5811 Non-stop Airbus A350-1000 (351) 14:20 Effective from 2025-11-03 Codeshare flight, operated by Cathay Pacific.(CX 811) The flight arrives 1 day after departure.

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Parallax here BOS-HKG

An international route departing from Boston Logan airport, United States (BOS) and arriving at Hong Kong airport, Hong Kong (HKG).
The flight distance is 7952 miles, or 12797 km.
The timezone of the departure airport is UTC-5 , 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 14:20 and 15:40.

Return (HKG-BOS) flights

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All airlines flying from Boston Logan (BOS) to Hong Kong (HKG).

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FLIGHT SCHEDULE

Direct Flights:

Cathay Pacific CX811

00:30

Boston Logan (BOS) E

05:10(+1)

Hong Kong (HKG) 1

Effective from 2025-11-03

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 15:40, non-stop
Airbus A350-900 (359)
The flight arrives 1 day after departure.

Cathay Pacific CX811

00:55

Boston Logan (BOS) E

04:35(+1)

Hong Kong (HKG) 1

Operates only on 2025-11-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 15:40, non-stop
Airbus A350-900 (359)
The flight arrives 1 day after departure.

Cathay Pacific CX811

01:30

Boston Logan (BOS) E

05:10(+1)

Hong Kong (HKG) 1

Effective 2025-10-26 through 2025-11-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 15:40, non-stop
Airbus A350-900 (359)
The flight arrives 1 day after departure.

Cathay Pacific CX811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Valid until 2025-05-16

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 15:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

Cathay Pacific CX811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Effective 2025-05-17 through 2025-06-16

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 15:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

Cathay Pacific CX811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Effective 2025-06-18 through 2025-06-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 15:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

Cathay Pacific CX811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Effective 2025-06-28 through 2025-07-08

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun

Duration: 15:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

Cathay Pacific CX811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Effective 2025-07-10 through 2025-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 15:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Miat Mongolian Airlines OM5811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Valid until 2025-05-16

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Cathay Pacific. (CX 811)

Duration: 15:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

Miat Mongolian Airlines OM5811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Effective 2025-05-17 through 2025-06-16

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Cathay Pacific. (CX 811)

Duration: 15:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

Miat Mongolian Airlines OM5811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Effective 2025-06-18 through 2025-06-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Cathay Pacific. (CX 811)

Duration: 15:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

Miat Mongolian Airlines OM5811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Effective 2025-06-28 through 2025-07-08

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by Cathay Pacific. (CX 811)

Duration: 15:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

Miat Mongolian Airlines OM5811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Effective 2025-07-10 through 2025-09-14

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Cathay Pacific. (CX 811)

Duration: 15:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

Miat Mongolian Airlines OM5811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Effective 2025-09-16 through 2025-09-24

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by Cathay Pacific. (CX 811)

Duration: 15:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

Miat Mongolian Airlines OM5811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Effective 2025-09-26 through 2025-10-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Cathay Pacific. (CX 811)

Duration: 15:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

Miat Mongolian Airlines OM5811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Effective 2025-10-06 through 2025-10-14

Mon

Tue

Wed

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Cathay Pacific. (CX 811)

Duration: 15:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

Miat Mongolian Airlines OM5811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Effective 2025-10-16 through 2025-11-02

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Cathay Pacific. (CX 811)

Duration: 15:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

Miat Mongolian Airlines OM5811

01:40

Boston Logan (BOS) E

05:00(+1)

Hong Kong (HKG) 1

Effective from 2025-11-03

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Cathay Pacific. (CX 811)

Duration: 14:20, non-stop
Airbus A350-1000 (351)
The flight arrives 1 day after departure.

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Parallax here BOS-HKG

An international route departing from Boston Logan airport, United States (BOS) and arriving at Hong Kong airport, Hong Kong (HKG).
The flight distance is 7952 miles, or 12797 km.
The timezone of the departure airport is UTC-5 , 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 14:20 and 15:40.

Return (HKG-BOS) flights

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