Check the IAH website for security wait times to ensure a smooth departure process.
Round-trip from | $223 (Gotogate) |
---|---|
One-way from | $113 (United Airlines) |
Popular in | December |
Cheapest in | May |
Average price | $302 |
Fly from
Fly to
Route
Depart
Return
Price
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Mon 9/22
4:55 pm-12:42 am
1 stop8h 47m
Calgary
Tue 9/30
11:55 pm-11:04 am
1 stop10h 09m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Mon 9/8
3:00 pm-6:21 pm
Nonstop4h 21m
Calgary
Fri 9/12
5:30 pm-10:43 pm
Nonstop4h 13m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Mon 9/22
8:00 am-11:20 am
Nonstop4h 20m
Calgary
Tue 9/30
11:55 pm-11:04 am
1 stop10h 09m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Mon 9/1
9:32 am-12:50 pm
Nonstop4h 18m
Calgary
Thu 9/4
1:55 pm-7:03 pm
Nonstop4h 08m
HoustonCalgary
HOU - YYC
HOUYYC
Houston Hobby
Mon 8/25
8:51 am-9:58 pm
1 stop14h 07m
Calgary
Thu 9/4
6:45 am-3:55 pm
1 stop8h 10m
HoustonCalgary
HOU - YYC
HOUYYC
Houston Hobby
Wed 8/6
6:00 am-8:55 pm
2 stops15h 55m
Calgary
Tue 8/12
6:40 am-10:31 pm
2 stops14h 51m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Sun 10/5
9:33 am-12:53 pm
Nonstop4h 20m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Tue 8/5
8:00 am-11:17 am
Nonstop4h 17m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Sun 10/5
4:50 pm-12:42 am
1 stop8h 52m
HoustonCalgary
HOU - YYC
HOUYYC
Houston Hobby
Sat 7/12
8:58 am-9:57 pm
1 stop13h 59m
The price you pay for your flight from Houston to Calgary may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, January is the cheapest month in which you can book a flight from Houston to Calgary (average of $300). Flying from Houston to Calgary in February is currently the most expensive (average of $403). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Houston to Calgary in the afternoon. Doing so could potentially save you 8% on the flight price compared to flying in the morning, which is usually more expensive.
Travelers seeking maximum savings on their Houston to Calgary flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Surinder,May 2025
SEA - YYZ
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Surinder,May 2025
SEA - YYZ
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Surinder,May 2025
SEA - YYZ
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Surinder,May 2025
SEA - YYZ
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Surinder,May 2025
SEA - YYZ
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Surinder,May 2025
SEA - YYZ
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$106 | Average$318 | FlexibilityNo cancel fee | On-time67% | |
Cheapest$116 | Average$406 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$123 | Average$439 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$159 | Average$375 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$184 | Average$303 | FlexibilityNo cancel fee | On-time60% |