Delta Air Lines flights from George Bush, Houston (IAH) to Calgary (YYC).

FLIGHT SCHEDULE
Direct Codeshare Flights:
Thu,Fri 18:15 George Bush, Houston (IAH) A 21:39 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:24 Effective 2024-09-20 through 2024-09-27 Codeshare flight, operated by WestJet.(WS 1535)
Tue,Sat,Sun 18:15 George Bush, Houston (IAH) A 21:39 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:24 Effective 2024-09-28 through 2024-10-08 Codeshare flight, operated by WestJet.(WS 1535)
Wed-Fri 18:15 George Bush, Houston (IAH) A 21:39 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:24 Effective 2024-10-02 through 2024-10-04 Codeshare flight, operated by WestJet.(WS 1535)
Mon-Thu 18:15 George Bush, Houston (IAH) A 21:39 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:24 Effective 2024-10-09 through 2024-10-24 Codeshare flight, operated by WestJet.(WS 1535)
Fri 18:15 George Bush, Houston (IAH) A 21:39 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:24 Operates only on 2024-10-11 Codeshare flight, operated by WestJet.(WS 1535)
Fri-Sun 18:15 George Bush, Houston (IAH) A 21:39 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:24 Effective 2024-10-12 through 2024-10-25 Codeshare flight, operated by WestJet.(WS 1535)
Sat 18:15 George Bush, Houston (IAH) A 21:39 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:24 Operates only on 2024-10-26 Codeshare flight, operated by WestJet.(WS 1535)
Fri,Sun 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:30 Effective 2024-10-27 through 2024-11-01 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Thu 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:30 Effective 2024-10-28 through 2024-10-31 Codeshare flight, operated by WestJet.(WS 1535)
Thu,Sun 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:30 Effective 2024-11-03 through 2024-11-10 Codeshare flight, operated by WestJet.(WS 1535)
Mon 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Operates only on 2024-11-04 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Thu,Fri 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:30 Effective 2024-11-08 through 2024-11-14 Codeshare flight, operated by WestJet.(WS 1535)
Fri,Sun 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:30 Effective 2024-11-15 through 2024-11-22 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Thu,Sun 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:30 Effective 2024-11-18 through 2024-11-28 Codeshare flight, operated by WestJet.(WS 1535)
Fri,Sun 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:30 Effective 2024-11-29 through 2024-12-01 Codeshare flight, operated by WestJet.(WS 1535)
Mon 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Operates only on 2024-12-02 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Thu,Fri 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:30 Effective 2024-12-05 through 2024-12-12 Codeshare flight, operated by WestJet.(WS 1535)
Fri,Sun 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:30 Effective 2024-12-08 through 2024-12-15 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Fri,Sun 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:30 Effective 2024-12-16 through 2024-12-22 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Thu 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2024-12-19 through 2024-12-26 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Fri 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:30 Effective 2024-12-27 through 2025-01-03 Codeshare flight, operated by WestJet.(WS 1535)
Thu,Sun 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2024-12-29 through 2025-01-02 Codeshare flight, operated by WestJet.(WS 1535)
Fri,Sun 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:30 Effective 2025-01-05 through 2025-01-17 Codeshare flight, operated by WestJet.(WS 1535)
Mon 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2025-01-06 through 2025-01-13 Codeshare flight, operated by WestJet.(WS 1535)
Thu 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:30 Operates only on 2025-01-09 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Thu 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2025-01-16 through 2025-01-20 Codeshare flight, operated by WestJet.(WS 1535)
Thu,Sun 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:30 Effective 2025-01-19 through 2025-01-23 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Fri,Sun 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:30 Effective 2025-01-24 through 2025-01-31 Codeshare flight, operated by WestJet.(WS 1535)
Thu 18:15 George Bush, Houston (IAH) A 21:45 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:30 Operates only on 2025-01-30 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Fri,Sun 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:27 Effective 2025-02-02 through 2025-02-09 Codeshare flight, operated by WestJet.(WS 1535)
Thu 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:27 Effective 2025-02-06 through 2025-02-20 Codeshare flight, operated by WestJet.(WS 1535)
Mon 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:27 Effective 2025-02-10 through 2025-02-17 Codeshare flight, operated by WestJet.(WS 1535)
Fri,Sun 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:27 Effective 2025-02-14 through 2025-02-16 Codeshare flight, operated by WestJet.(WS 1535)
Thu,Fri,Sun 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:27 Effective 2025-02-21 through 2025-02-27 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Fri 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:27 Effective 2025-02-24 through 2025-02-28 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Thu,Sun 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:27 Effective 2025-03-02 through 2025-03-06 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Fri,Sun 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:27 Effective 2025-03-07 through 2025-03-14 Codeshare flight, operated by WestJet.(WS 1535)
Thu,Sun 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:27 Effective 2025-03-13 through 2025-03-27 Codeshare flight, operated by WestJet.(WS 1535)
Mon 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:27 Effective 2025-03-17 through 2025-03-24 Codeshare flight, operated by WestJet.(WS 1535)
Fri 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:27 Effective 2025-03-21 through 2025-03-28 Codeshare flight, operated by WestJet.(WS 1535)
Fri,Sun 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:27 Effective 2025-03-30 through 2025-04-04 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Thu,Sun 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:27 Effective 2025-03-31 through 2025-04-06 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Sun 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:27 Effective 2025-04-07 through 2025-04-13 Codeshare flight, operated by WestJet.(WS 1535)
Thu 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:27 Effective 2025-04-10 through 2025-04-24 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Fri 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:27 Effective 2025-04-11 through 2025-04-14 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Fri,Sun 18:15 George Bush, Houston (IAH) A 21:42 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:27 Effective 2025-04-18 through 2025-04-25 Codeshare flight, operated by WestJet.(WS 1535)
Daily 18:15 George Bush, Houston (IAH) A 21:33 Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:18 Effective from 2025-04-27 Codeshare flight, operated by WestJet.(WS 1535)
Mon,Thu,Fri 13:35 George Bush, Houston (IAH) A 17:05 Calgary (YYC) Delta Air Lines DL 7084 Non-stop Boeing 737-800 (73H) 4:30 Effective 2024-10-28 through 2024-11-01 Codeshare flight, operated by WestJet.(WS 1541)
Mon 13:35 George Bush, Houston (IAH) A 17:05 Calgary (YYC) Delta Air Lines DL 7084 Non-stop Boeing 737-700 (73W) 4:30 Operates only on 2024-11-04 Codeshare flight, operated by WestJet.(WS 1541)
Thu,Fri 13:35 George Bush, Houston (IAH) A 17:05 Calgary (YYC) Delta Air Lines DL 7084 Non-stop Boeing 737-800 (73H) 4:30 Effective 2024-11-07 through 2024-11-08 Codeshare flight, operated by WestJet.(WS 1541)

1 2 3

An international route departing from George Bush, Houston airport, United States (IAH) and arriving at Calgary airport, Canada (YYC).
The flight distance is 1746 miles, or 2810 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-7 . 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 4:18 and 4:30.

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Delta Air Lines flights from George Bush, Houston (IAH) to Calgary (YYC).

FLIGHT SCHEDULE

Direct Codeshare Flights:

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:39

Calgary (YYC)

Effective 2024-09-20 through 2024-09-27

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:24, non-stop
Boeing 737 MAX 8 (7M8)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:39

Calgary (YYC)

Effective 2024-09-28 through 2024-10-08

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:24, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:39

Calgary (YYC)

Effective 2024-10-02 through 2024-10-04

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:24, non-stop
Boeing 737 MAX 8 (7M8)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:39

Calgary (YYC)

Effective 2024-10-09 through 2024-10-24

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:24, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:39

Calgary (YYC)

Operates only on 2024-10-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:24, non-stop
Boeing 737 MAX 8 (7M8)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:39

Calgary (YYC)

Effective 2024-10-12 through 2024-10-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:24, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:39

Calgary (YYC)

Operates only on 2024-10-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:24, non-stop
Boeing 737 MAX 8 (7M8)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2024-10-27 through 2024-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2024-10-28 through 2024-10-31

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2024-11-03 through 2024-11-10

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Operates only on 2024-11-04

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737 MAX 8 (7M8)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2024-11-08 through 2024-11-14

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2024-11-15 through 2024-11-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2024-11-18 through 2024-11-28

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2024-11-29 through 2024-12-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Operates only on 2024-12-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737 MAX 8 (7M8)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2024-12-05 through 2024-12-12

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2024-12-08 through 2024-12-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2024-12-16 through 2024-12-22

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2024-12-19 through 2024-12-26

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737 MAX 8 (7M8)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2024-12-27 through 2025-01-03

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2024-12-29 through 2025-01-02

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737 MAX 8 (7M8)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2025-01-05 through 2025-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2025-01-06 through 2025-01-13

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737 MAX 8 (7M8)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Operates only on 2025-01-09

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2025-01-16 through 2025-01-20

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737 MAX 8 (7M8)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2025-01-19 through 2025-01-23

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Effective 2025-01-24 through 2025-01-31

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:45

Calgary (YYC)

Operates only on 2025-01-30

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:30, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-02-02 through 2025-02-09

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-02-06 through 2025-02-20

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-02-10 through 2025-02-17

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737 MAX 8 (7M8)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-02-14 through 2025-02-16

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-02-21 through 2025-02-27

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-02-24 through 2025-02-28

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-03-02 through 2025-03-06

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-03-07 through 2025-03-14

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-03-13 through 2025-03-27

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-03-17 through 2025-03-24

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737 MAX 8 (7M8)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-03-21 through 2025-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-03-30 through 2025-04-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-03-31 through 2025-04-06

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-04-07 through 2025-04-13

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-04-10 through 2025-04-24

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-04-11 through 2025-04-14

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737 MAX 8 (7M8)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:42

Calgary (YYC)

Effective 2025-04-18 through 2025-04-25

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:27, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7029

18:15

George Bush, Houston (IAH) A

21:33

Calgary (YYC)

Effective from 2025-04-27

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by WestJet. (WS 1535)

Duration: 4:18, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7084

13:35

George Bush, Houston (IAH) A

17:05

Calgary (YYC)

Effective 2024-10-28 through 2024-11-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1541)

Duration: 4:30, non-stop
Boeing 737-800 (73H)

Delta Air Lines DL7084

13:35

George Bush, Houston (IAH) A

17:05

Calgary (YYC)

Operates only on 2024-11-04

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1541)

Duration: 4:30, non-stop
Boeing 737-700 (73W)

Delta Air Lines DL7084

13:35

George Bush, Houston (IAH) A

17:05

Calgary (YYC)

Effective 2024-11-07 through 2024-11-08

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by WestJet. (WS 1541)

Duration: 4:30, non-stop
Boeing 737-800 (73H)

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An international route departing from George Bush, Houston airport, United States (IAH) and arriving at Calgary airport, Canada (YYC).
The flight distance is 1746 miles, or 2810 km.
The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-7 . 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 4:18 and 4:30.

All IAH-YYC flights

All Delta Air Lines flights

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