$80+ Cheap flights from Houston to Calgary (YYC)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Houston to Calgary with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Houston to Calgary
Cheapest flights from Houston to CalgaryExplore the most affordable flight options available from Houston to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.
Explore the most affordable flight options available from Houston to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flight deals from Houston to Calgary
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Calgary (YYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 22, 2026.
Round-trip from | $186 (Kiwi.com) |
|---|---|
One-way from | $80 (Kiwi.com) |
Popular in | March |
Cheapest in | May |
Average price | $285 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Houston to Calgary that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Wed 4/8
12:48 pm-9:48 pm
1 stop10h 00m
Calgary
Wed 4/15
1:53 pm-7:10 pm
Nonstop4h 17m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Tue 3/3
5:00 am-11:31 am
1 stop7h 31m
Calgary
Tue 3/10
1:30 pm-6:46 pm
Nonstop4h 16m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Wed 3/18
7:10 am-8:39 pm
1 stop14h 29m
Calgary
Wed 3/25
7:30 am-4:24 pm
1 stop7h 54m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Sat 6/6
6:30 pm-10:00 pm
Nonstop4h 30m
Calgary
Tue 6/9
8:00 am-1:05 pm
Nonstop4h 05m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Mon 3/2
4:20 pm-7:09 pm
2 stops27h 49m
Calgary
Mon 4/6
7:30 am-12:45 pm
Nonstop4h 15m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Fri 5/22
3:00 pm-6:15 pm
Nonstop4h 15m
Calgary
Tue 5/26
9:00 am-2:10 pm
Nonstop4h 10m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Wed 3/4
6:10 am-11:05 pm
2 stops17h 55m
Calgary
Tue 3/10
7:40 am-5:19 pm
1 stop8h 39m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Mon 3/23
6:45 pm-11:30 am
1 stop17h 45m
Calgary
Tue 3/24
1:30 pm-6:46 pm
Nonstop4h 16m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Mon 3/9
9:40 pm-11:43 am
2 stops15h 03m
Calgary
Wed 3/11
7:30 am-12:45 pm
Nonstop4h 15m
HoustonCalgary
IAH - YYC
IAHYYC
Houston George Bush Intcntl
Thu 3/5
5:30 am-11:05 pm
2 stops18h 35m
Calgary
Tue 3/10
7:40 am-5:19 pm
1 stop8h 39m
Best time to book a flight from Houston to Calgary
Have a flexible travel schedule? Discover the best time to fly to Calgary from Houston with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Houston to Calgary
How far ahead should I book a flight from Houston to Calgary?
Use this chart to determine the optimal time to book a round-trip flight from Houston to Calgary. Price data was last updated on January 16, 2026.
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 37 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Houston to Calgary?
Currently, October is the cheapest month in which you can book a flight from Houston to Calgary (average of $85). Flying from Houston to Calgary in July is currently the most expensive (average of $166). 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.
What is the cheapest time of day to fly from HOU to YYC?
Find hourly flight availability from Houston to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 22, 2026.
It’s typically best to fly out from Houston to Calgary in the afternoon. Doing so could potentially save you 39% on the flight price compared to flying in the evening, which is usually more expensive.
What is the cheapest day to fly from Houston to Calgary?
Use this chart to determine the cheapest time to fly round-trip from Houston to Calgary. Price data was last updated on January 17, 2026.
Travelers seeking maximum savings on their Houston to Calgary flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from Houston to Calgary?
How often are flights from Houston to Calgary delayed?
About 16% of weekly flights between Houston and Calgary have experienced delays in the past year, with the average delay time being 129 minutes.
What is the most punctual flight time for Houston to Calgary flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Houston to Calgary flights?
Over the last year, WestJet have had the lowest number of delays on this route, with just 15% of flights being delayed.
The best insider tips for Houston to Calgary flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Houston to Calgary trip
Our travel experts
Reviews of airlines servicing Calgary
Get insights into the airlines that provide service to Calgary. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Calgary. Reviews last updated January 22, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Houston to Calgary. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Comfort
Entertainment
Food
Overall
Crew
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Houston to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Houston to Calgary
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Houston to Calgary
Discover the top 5 airlines that operate flights from Houston to Calgary. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$101 | Average$262 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$101 | Average$355 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$121 | Average$269 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$153 | Average$298 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$242 | Average$425 | FlexibilityNo cancel fee | On-time71% |