Cathay Pacific flight CX 1637: Saint John's - Toronto Pearson

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed,Thu,Sat 05:00 Saint John's (YYT) 07:06 Toronto Pearson (YYZ) 1 CX 1637 Non-stop Airbus A220-300 (223) 3:36 Effective 2026-03-30 through 2026-04-22 Codeshare flight, operated by Air Canada.(AC 689)
Thu 05:00 Saint John's (YYT) 07:06 Toronto Pearson (YYZ) 1 CX 1637 Non-stop Boeing 737 MAX 8 (7M8) 3:36 Operates only on 2026-04-23 Codeshare flight, operated by Air Canada.(AC 689)
Sat 05:00 Saint John's (YYT) 07:06 Toronto Pearson (YYZ) 1 CX 1637 Non-stop Airbus A321 (321) 3:36 Operates only on 2026-04-25 Codeshare flight, operated by Air Canada.(AC 689)
Mon,Wed,Thu 05:00 Saint John's (YYT) 07:06 Toronto Pearson (YYZ) 1 CX 1637 Non-stop Airbus A220-300 (223) 3:36 Effective 2026-04-27 through 2026-04-30 Codeshare flight, operated by Air Canada.(AC 689)
Mon,Wed,Thu,Sat 05:00 Saint John's (YYT) 07:05 Toronto Pearson (YYZ) 1 CX 1637 Non-stop Airbus A220-300 (223) 3:35 Effective 2026-05-02 through 2026-05-25 Codeshare flight, operated by Air Canada.(AC 689)
Wed 05:00 Saint John's (YYT) 07:05 Toronto Pearson (YYZ) 1 CX 1637 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Operates only on 2026-05-27 Codeshare flight, operated by Air Canada.(AC 689)
Thu,Sat 05:00 Saint John's (YYT) 07:05 Toronto Pearson (YYZ) 1 CX 1637 Non-stop Airbus A220-300 (223) 3:35 Effective 2026-05-28 through 2026-05-30 Codeshare flight, operated by Air Canada.(AC 689)
Mon,Wed,Thu,Sat 05:00 Saint John's (YYT) 07:05 Toronto Pearson (YYZ) 1 CX 1637 Non-stop Airbus A319 (319) 3:35 Effective 2026-06-01 through 2026-06-17 Codeshare flight, operated by Air Canada.(AC 2053)
Mon,Wed,Thu,Sat 05:00 Saint John's (YYT) 07:04 Toronto Pearson (YYZ) 1 CX 1637 Non-stop Airbus A319 (319) 3:34 Effective 2026-06-18 through 2026-06-25 Codeshare flight, operated by Air Canada.(AC 2053)
Sat 05:00 Saint John's (YYT) 07:04 Toronto Pearson (YYZ) 1 CX 1637 Non-stop Airbus A320 (320) 3:34 Operates only on 2026-06-27 Codeshare flight, operated by Air Canada.(AC 2053)
Mon,Wed,Thu,Sat 05:00 Saint John's (YYT) 07:04 Toronto Pearson (YYZ) 1 CX 1637 Non-stop Airbus A319 (319) 3:34 Effective 2026-06-29 through 2026-07-16 Codeshare flight, operated by Air Canada.(AC 2053)
Sat 05:00 Saint John's (YYT) 07:04 Toronto Pearson (YYZ) 1 CX 1637 Non-stop Airbus A321 (321) 3:34 Operates only on 2026-07-18 Codeshare flight, operated by Air Canada.(AC 2053)
Mon,Wed,Thu,Sat 05:00 Saint John's (YYT) 07:04 Toronto Pearson (YYZ) 1 CX 1637 Non-stop Airbus A319 (319) 3:34 Effective 2026-07-20 through 2026-09-07 Codeshare flight, operated by Air Canada.(AC 2053)
Mon,Wed,Thu,Sat 05:00 Saint John's (YYT) 07:05 Toronto Pearson (YYZ) 1 CX 1637 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-09-09 through 2026-10-24 Codeshare flight, operated by Air Canada.(AC 689)

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Parallax here YYT-YYZ

CX 1637 is a domestic flight departing from the Saint John's airport (YYT) and arriving at Toronto Pearson airport (YYZ).
The flight distance is 1319 miles, or 2122 km.
The timezone of the departure airport is UTC-3.5 , and the timezone of the arrival airport is UTC-5 . 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 3:34 and 3:36.

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Cathay Pacific flight CX 1637:
Saint John's - Toronto Pearson

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FLIGHT SCHEDULE

Direct Codeshare Flights:

Cathay Pacific CX1637

05:00

Saint John's (YYT)

07:06

Toronto Pearson (YYZ) 1

Effective 2026-03-30 through 2026-04-22

Mon

Tue
-

Wed

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Air Canada. (AC 689)

Duration: 3:36, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Cathay Pacific CX1637

05:00

Saint John's (YYT)

07:06

Toronto Pearson (YYZ) 1

Operates only on 2026-04-23

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Air Canada. (AC 689)

Duration: 3:36, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Cathay Pacific CX1637

05:00

Saint John's (YYT)

07:06

Toronto Pearson (YYZ) 1

Operates only on 2026-04-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Air Canada. (AC 689)

Duration: 3:36, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Cathay Pacific CX1637

05:00

Saint John's (YYT)

07:06

Toronto Pearson (YYZ) 1

Effective 2026-04-27 through 2026-04-30

Mon

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Air Canada. (AC 689)

Duration: 3:36, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Cathay Pacific CX1637

05:00

Saint John's (YYT)

07:05

Toronto Pearson (YYZ) 1

Effective 2026-05-02 through 2026-05-25

Mon

Tue
-

Wed

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Air Canada. (AC 689)

Duration: 3:35, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Cathay Pacific CX1637

05:00

Saint John's (YYT)

07:05

Toronto Pearson (YYZ) 1

Operates only on 2026-05-27

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Air Canada. (AC 689)

Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Cathay Pacific CX1637

05:00

Saint John's (YYT)

07:05

Toronto Pearson (YYZ) 1

Effective 2026-05-28 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Air Canada. (AC 689)

Duration: 3:35, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Cathay Pacific CX1637

05:00

Saint John's (YYT)

07:05

Toronto Pearson (YYZ) 1

Effective 2026-06-01 through 2026-06-17

Mon

Tue
-

Wed

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Air Canada. (AC 2053)

Duration: 3:35, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Cathay Pacific CX1637

05:00

Saint John's (YYT)

07:04

Toronto Pearson (YYZ) 1

Effective 2026-06-18 through 2026-06-25

Mon

Tue
-

Wed

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Air Canada. (AC 2053)

Duration: 3:34, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Cathay Pacific CX1637

05:00

Saint John's (YYT)

07:04

Toronto Pearson (YYZ) 1

Operates only on 2026-06-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Air Canada. (AC 2053)

Duration: 3:34, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Cathay Pacific CX1637

05:00

Saint John's (YYT)

07:04

Toronto Pearson (YYZ) 1

Effective 2026-06-29 through 2026-07-16

Mon

Tue
-

Wed

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Air Canada. (AC 2053)

Duration: 3:34, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Cathay Pacific CX1637

05:00

Saint John's (YYT)

07:04

Toronto Pearson (YYZ) 1

Operates only on 2026-07-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Air Canada. (AC 2053)

Duration: 3:34, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Cathay Pacific CX1637

05:00

Saint John's (YYT)

07:04

Toronto Pearson (YYZ) 1

Effective 2026-07-20 through 2026-09-07

Mon

Tue
-

Wed

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Air Canada. (AC 2053)

Duration: 3:34, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Cathay Pacific CX1637

05:00

Saint John's (YYT)

07:05

Toronto Pearson (YYZ) 1

Effective 2026-09-09 through 2026-10-24

Mon

Tue
-

Wed

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Air Canada. (AC 689)

Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

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Parallax here YYT-YYZ

CX 1637 is a domestic flight departing from the Saint John's airport (YYT) and arriving at Toronto Pearson airport (YYZ).
The flight distance is 1319 miles, or 2122 km.
The timezone of the departure airport is UTC-3.5 , and the timezone of the arrival airport is UTC-5 . 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 3:34 and 3:36.

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