All airlines flying from George Bush, Houston (IAH) to Calgary (YYC).
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| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Fri
08:00
George Bush, Houston (IAH) A
11:20
Calgary (YYC) Delta Air Lines DL 6914 Non-stop Boeing 737-700 (73W) 4:20 Operates only on 2025-09-12 Codeshare flight, operated by WestJet.(WS 1577) |
| Mon,Fri,Sat
08:00
George Bush, Houston (IAH) A
11:20
Calgary (YYC) Delta Air Lines DL 6914 Non-stop Boeing 737-800 (73H) 4:20 Effective 2025-09-15 through 2025-09-22 Codeshare flight, operated by WestJet.(WS 1577) |
| Mon,Tue
08:00
George Bush, Houston (IAH) A
11:20
Calgary (YYC) Delta Air Lines DL 6914 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2025-09-23 through 2025-09-29 Codeshare flight, operated by WestJet.(WS 1577) |
| Fri
08:00
George Bush, Houston (IAH) A
11:20
Calgary (YYC) Delta Air Lines DL 6914 Non-stop Boeing 737-700 (73W) 4:20 Effective 2025-09-26 through 2025-10-17 Codeshare flight, operated by WestJet.(WS 1577) |
| Sat
08:00
George Bush, Houston (IAH) A
11:20
Calgary (YYC) Delta Air Lines DL 6914 Non-stop Boeing 737-800 (73H) 4:20 Effective 2025-09-27 through 2025-10-11 Codeshare flight, operated by WestJet.(WS 1577) |
| Mon
08:00
George Bush, Houston (IAH) A
11:20
Calgary (YYC) Delta Air Lines DL 6914 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Operates only on 2025-10-06 Codeshare flight, operated by WestJet.(WS 1577) |
| Mon,Sat
08:00
George Bush, Houston (IAH) A
11:20
Calgary (YYC) Delta Air Lines DL 6914 Non-stop Boeing 737-800 (73H) 4:20 Effective 2025-10-13 through 2025-10-25 Codeshare flight, operated by WestJet.(WS 1577) |
| Fri
08:00
George Bush, Houston (IAH) A
11:20
Calgary (YYC) Delta Air Lines DL 6914 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Operates only on 2025-10-24 Codeshare flight, operated by WestJet.(WS 1577) |
| Thu
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:21 Valid until 2025-05-08 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon,Fri,Sun
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:21 Effective 2025-05-02 through 2025-05-05 Codeshare flight, operated by WestJet.(WS 1535) |
| Tue,Wed,Sat
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:21 Effective 2025-05-03 through 2025-05-07 Codeshare flight, operated by WestJet.(WS 1535) |
| Thu,Fri,Sun
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:21 Effective 2025-05-09 through 2025-05-15 Codeshare flight, operated by WestJet.(WS 1535) |
| Wed,Sat
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:21 Effective 2025-05-10 through 2025-05-17 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon,Tue,Fri
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:21 Effective 2025-05-12 through 2025-05-20 Codeshare flight, operated by WestJet.(WS 1535) |
| Wed,Fri,Sun
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:21 Effective 2025-05-18 through 2025-05-25 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon,Thu
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:21 Effective 2025-05-22 through 2025-05-26 Codeshare flight, operated by WestJet.(WS 1535) |
| Tue-Thu,Sat
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:21 Effective 2025-05-24 through 2025-05-29 Codeshare flight, operated by WestJet.(WS 1535) |
| Fri,Sat
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:21 Effective 2025-05-30 through 2025-05-31 Codeshare flight, operated by WestJet.(WS 1535) |
| Fri,Sun
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2025-06-01 through 2025-06-08 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon,Wed
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:20 Effective 2025-06-02 through 2025-06-09 Codeshare flight, operated by WestJet.(WS 1535) |
| Tue,Sat
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:20 Effective 2025-06-03 through 2025-06-10 Codeshare flight, operated by WestJet.(WS 1535) |
| Thu
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (7S8) 4:20 Operates only on 2025-06-05 Codeshare flight, operated by WestJet.(WS 1535) |
| Wed
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Operates only on 2025-06-11 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon,Wed,Thu,Sun
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:20 Effective 2025-06-12 through 2025-06-18 Codeshare flight, operated by WestJet.(WS 1535) |
| Tue,Fri
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:20 Effective 2025-06-13 through 2025-06-17 Codeshare flight, operated by WestJet.(WS 1535) |
| Thu,Sat
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2025-06-19 through 2025-06-21 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon,Wed,Fri
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:20 Effective 2025-06-20 through 2025-06-25 Codeshare flight, operated by WestJet.(WS 1535) |
| Tue,Thu,Sun
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:20 Effective 2025-06-22 through 2025-06-26 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon,Thu,Fri
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2025-06-27 through 2025-07-04 Codeshare flight, operated by WestJet.(WS 1535) |
| Wed,Sat,Sun
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:20 Effective 2025-06-28 through 2025-07-02 Codeshare flight, operated by WestJet.(WS 1535) |
| Tue,Sat
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:20 Effective 2025-07-01 through 2025-07-05 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon,Wed,Fri,Sun
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:20 Effective 2025-07-06 through 2025-07-16 Codeshare flight, operated by WestJet.(WS 1535) |
| Tue,Thu
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2025-07-08 through 2025-07-10 Codeshare flight, operated by WestJet.(WS 1535) |
| Sat
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:20 Effective 2025-07-12 through 2025-08-09 Codeshare flight, operated by WestJet.(WS 1535) |
| Tue
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (7S8) 4:20 Operates only on 2025-07-15 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon,Wed-Fri,Sun
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:20 Effective 2025-07-17 through 2025-07-23 Codeshare flight, operated by WestJet.(WS 1535) |
| Tue,Thu
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2025-07-22 through 2025-08-05 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon,Wed,Fri,Sun
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:20 Effective 2025-07-25 through 2025-08-06 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon,Wed-Fri,Sun
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:20 Effective 2025-08-07 through 2025-08-13 Codeshare flight, operated by WestJet.(WS 1535) |
| Tue,Thu,Sat
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2025-08-12 through 2025-08-16 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon,Wed,Fri,Sun
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:20 Effective 2025-08-15 through 2025-08-31 Codeshare flight, operated by WestJet.(WS 1535) |
| Tue,Sat
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:20 Effective 2025-08-19 through 2025-08-23 Codeshare flight, operated by WestJet.(WS 1535) |
| Tue,Thu
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2025-08-21 through 2025-08-28 Codeshare flight, operated by WestJet.(WS 1535) |
| Sat
15:00
George Bush, Houston (IAH) A
18:20
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:20 Operates only on 2025-08-30 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon-Sat
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:21 Effective 2025-09-01 through 2025-09-06 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon,Fri,Sun
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:21 Effective 2025-09-07 through 2025-09-14 Codeshare flight, operated by WestJet.(WS 1535) |
| Mon-Thu,Sat
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:21 Effective 2025-09-09 through 2025-09-18 Codeshare flight, operated by WestJet.(WS 1535) |
| Daily
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-800 (73H) 4:21 Effective 2025-09-19 through 2025-09-26 Codeshare flight, operated by WestJet.(WS 1535) |
| Sat
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737-700 (73W) 4:21 Operates only on 2025-09-27 Codeshare flight, operated by WestJet.(WS 1535) |
| Wed,Fri,Sun
15:00
George Bush, Houston (IAH) A
18:21
Calgary (YYC) Delta Air Lines DL 7029 Non-stop Boeing 737 MAX 8 (7M8) 4:21 Effective 2025-09-28 through 2025-10-05 Codeshare flight, operated by WestJet.(WS 1535) |
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Parallax here IAH-YYC
- 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 4:17 and 4:30.
