Cheapest flight routes found to Houston, Texas
From Calgary (YYC), Canada to Houston, United States (IAH):
C$185
Depart: 25 Feb 2026 · Return: 25 Feb 2026
Price found 04 Dec 2025, 20:27
From Winnipeg (YWG), Canada to Houston, United States (IAH):
C$221
Depart: 25 Feb 2026 · Return: 04 Mar 2026
Price found 03 Dec 2025, 08:46
From Vancouver (YVR), Canada to Houston, United States (IAH):
C$229
Depart: 14 Jan 2026 · Return: 21 Jan 2026
Price found 04 Dec 2025, 09:16
From Toronto (YYZ), Canada to Houston, United States (IAH):
C$229
Depart: 08 Feb 2026 · Return: 18 Feb 2026
Price found 04 Dec 2025, 21:33
From Kelowna (YLW), Canada to Houston, United States (IAH):
C$288
Depart: 11 Jan 2026 · Return: 15 Jan 2026
Price found 04 Dec 2025, 23:53
From Ottawa (YOW), Canada to Houston, United States (IAH):
C$293
Depart: 07 Jan 2026 · Return: 13 Jan 2026
Price found 04 Dec 2025, 19:56
From Edmonton (YEG), Canada to Houston, United States (IAH):
C$299
Depart: 14 Jan 2026 · Return: 21 Jan 2026
Price found 02 Dec 2025, 16:59
From Victoria (YYJ), Canada to Houston, United States (IAH):
C$333
Depart: 12 Jan 2026 · Return: 15 Jan 2026
Price found 01 Dec 2025, 08:03
From Montreal (YUL), Canada to Houston, United States (IAH):
C$348
Depart: 03 Feb 2026 · Return: 10 Feb 2026
Price found 04 Dec 2025, 05:42
From Saskatoon (YXE), Canada to Houston, United States (IAH):
C$348
Depart: 13 Apr 2026 · Return: 20 Apr 2026
Price found 04 Dec 2025, 09:20
From Regina (YQR), Canada to Houston, United States (IAH):
C$383
Depart: 14 Jan 2026 · Return: 28 Jan 2026
Price found 03 Dec 2025, 16:08
From Halifax (YHZ), Canada to Houston, United States (IAH):
C$440
Depart: 09 Jan 2026 · Return: 12 Jan 2026
Price found 04 Dec 2025, 14:31
From St John's (YYT), Canada to Houston, United States (IAH):
C$511
Depart: 13 Jan 2026 · Return: 20 Jan 2026
Price found 02 Dec 2025, 14:48
From Quebec (YQB), Canada to Houston, United States (IAH):
C$588
Depart: 16 Jan 2026 · Return: 23 Jan 2026
Price found 02 Dec 2025, 14:10
From Moncton (YQM), Canada to Houston, United States (IAH):
C$664
Depart: 23 Apr 2026 · Return: 30 Apr 2026
Price found 05 Dec 2025, 00:34
From Yellowknife (YZF), Canada to Houston, United States (IAH):
C$809
Depart: 06 Mar 2026 · Return: 10 Mar 2026
Price found 01 Dec 2025, 04:16