CA $211 Cheap Flights from Houston (IAH) to Calgary (YYC)

You can find cheap one-way flights from CA $211 and cheap return flights CA $450 IAH to YYC with Expedia. One-way flights typically cost between CA$268 and CA$1587, and return flights often range between CA$568 and CA$2931. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when IAH to YYC ticket fares go up or down.

The cheapest months to fly from IAH to YYC are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

There are 2 airlines offering direct flights from Houston, TX (IAH-George Bush Intercontinental) to Calgary, AB (YYC-Calgary Intl.). These include:
* WestJet operates 12 direct flights from Houston, TX (IAH-George Bush Intercontinental) to Calgary, AB (YYC-Calgary Intl.) every week.
* United operates 11 direct flights from Houston, TX (IAH-George Bush Intercontinental) to Calgary, AB (YYC-Calgary Intl.) every week.

To find a cheap flight from Houston, TX (IAH-George Bush Intercontinental) to Calgary, AB (YYC-Calgary Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Houston, TX (IAH-George Bush Intercontinental) to Calgary, AB (YYC-Calgary Intl.) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, WestJet typically offers the lowest fares. United offers the most daily flights from Houston, TX (IAH-George Bush Intercontinental) to Calgary, AB (YYC-Calgary Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

You'll find approximately 3 nonstop flights per day from Houston, TX (IAH-George Bush Intercontinental) to Calgary, AB (YYC-Calgary Intl.). For even more choices, look at flights that include layovers, as there are around 100 connecting flights per day. Some common connection points include Dallas-Fort Worth Intl. (DFW), O'Hare Intl. (ORD), and Seattle - Tacoma Intl. (SEA).

The earliest flight from Houston, TX (IAH-George Bush Intercontinental) to Calgary, AB (YYC-Calgary Intl.) typically departs around 5:00 AM. This service is operated by American Airlines and is seasonal, active in January, February, March, April, November, and December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll generally find the most flights from George Bush Intercontinental (IAH) to Calgary Intl. (YYC) on a Thursday, with around 60 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United, Alaska Airlines, and Delta. Flight schedules are quite consistent throughout the week, so you'll have plenty of choices no matter which day you choose to fly.

The most popular departure times for flights from Houston, TX (IAH-George Bush Intercontinental) to Calgary, AB (YYC-Calgary Intl.) are in the morning, from 6am to 9am. Many major carriers, including WestJet, Air Canada and United, offer flights during this window. Many travellers prefer these times because it allows for an early start to their journey, getting them to their destination with plenty of time left in the day.

A nonstop flight from IAH to YYC typically takes around 4 hours 30 minutes, covering approximately 2,813 kilometers. Connecting flights on this route usually add 3 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Yes, you can fly business class or first class between IAH and YYC. Airlines that offer business class service on this route include:

* Air Canada
* Delta
* United
* American Airlines

First class cabins are available on:

* Alaska Airlines
* Delta
* United
* American Airlines

A non-stop, one-way business class flight from Houston, TX (IAH-George Bush Intercontinental) to Calgary, AB (YYC-Calgary Intl.) is usually around CA$1,156 - CA$1,351. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Houston, TX (IAH-George Bush Intercontinental) to Calgary, AB (YYC-Calgary Intl.) if you opt for a connecting flight.

It's easy to earn miles on a Houston, TX (IAH) to Calgary, AB (YYC) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Calgary from George Bush Intercontinental (IAH), you can fly directly into Calgary Intl. (YYC). Some flights may connect through major hubs like Portland Intl. (PDX), Seattle - Tacoma Intl. (SEA), or Hartsfield-Jackson Atlanta Intl. (ATL) before reaching Calgary. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Houston, TX (IAH) to Calgary, AB (YYC) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Houston, TX (IAH) to Calgary, AB (YYC) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Houston, TX (IAH-George Bush Intercontinental) to Calgary, AB (YYC-Calgary Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.