Cheap flights from Houston to Calgary

Flights overview

Useful information for finding cheap flights from Houston to Calgary and booking your next trip
Cheapest round-trip flights $162
WestJet Nonstop 5 hr Thu, Jan 22 — Wed, Jan 28
The cheapest round-trip flight from Houston to Calgary is currently $162
Cheapest one-way flight $58
WestJet Nonstop 5 hr Wed, Jan 14
The cheapest one-way flight from Houston to Calgary is currently $58
Last-minute weekend getaway $221
United 1 stop 8 hr Thu, Nov 20 — Sun, Nov 23
The cheapest last-minute weekend getaway from Houston to Calgary is currently $221
Cheapest business class flights $896
Delta, WestJet 1 stop 11 hr Mon, Dec 8 — Mon, Dec 15
The cheapest business class round-trip flight from Houston to Calgary is currently $896
Fastest flight 4 hr 25 min The fastest nonstop flight from Houston to Calgary takes 4 hr 25 min
Nonstop flights Every day There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Houston to Calgary is typically September. The most expensive month to fly is typically July.
September
Cheapest
Typical prices: $195–415
July
Most expensive
Typical prices: $265–510

Popular airlines from Houston to Calgary

  • United
    Nonstop
    from $183
    Typical price: $295–630
    7 weekly nonstop flights
    IAH - YYC Every day
    270 weekly connecting flights
    IAH - YYC Every day
  • WestJet
    Nonstop
    from $162
    Typical price: $250–690
    11 weekly nonstop flights
    IAH - YYC Every day
  • American
    from $242
    Typical price: $275–650
    161 weekly connecting flights
    HOU, IAH - YYC Every day
  • Delta
    from $294
    Typical price: $325–700
    154 weekly connecting flights
    HOU, IAH - YYC Every day
  • Air Canada
    from $236
    Typical price: $260–650
    46 weekly connecting flights
    IAH - YYC Every day
  • Alaska
    from $333
    Typical price: $530–1,050
    21 weekly connecting flights
    IAH - YYC Every day

Popular airports near Houston

  • George Bush Intercontinental Airport (IAH)
    Houston United States 22 min 16 mi
  • William P. Hobby Airport (HOU)
    Houston United States 23 min 9 mi
  • Austin-Bergstrom International Airport (AUS)
    Austin United States 2 hr 25 min 140 mi
  • San Antonio International Airport (SAT)
    San Antonio United States 3 hr 2 min 186 mi

Popular airports near Calgary

  • Calgary International Airport (YYC)
    Calgary Canada 16 min 5 mi
  • Edmonton International Airport (YEG)
    Edmonton Canada 2 hr 36 min 157 mi
  • Lethbridge Airport (YQL)
    Lethbridge Canada 2 hr 23 min 112 mi
  • Medicine Hat Regional Airport (YXH)
    Medicine Hat Canada 2 hr 54 min 163 mi

Frequently asked questions about flying from Houston to Calgary

When are the cheapest days to fly from Houston to Calgary?
The cheapest flights from Houston to Calgary are usually in September. Typical ticket prices in September range from $195 to $415.
Which airlines provide the cheapest flights from Houston to Calgary?
The cheapest round-trip flight from Houston to Calgary recently found on Google Flights was with WestJet from $162. The cheapest one-way flight was with WestJet from $58.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest United flight from Houston to Calgary is $183, flying from Jan 22 to Jan 28.
  • The cheapest WestJet flight from Houston to Calgary is $162, flying from Feb 12 to Feb 18.
  • The cheapest American flight from Houston to Calgary is $242, flying from Jan 17 to Jan 24.
  • The cheapest Delta flight from Houston to Calgary is $294, flying from Dec 4 to Dec 10.
  • The cheapest Air Canada flight from Houston to Calgary is $236, flying from Jan 9 to Jan 15.
  • The cheapest Alaska flight from Houston to Calgary is $333, flying from Dec 6 to Dec 14.
What are the cheapest flights from Houston to Calgary?
The cheapest round-trip flight from Houston to Calgary starts at $162 from Thu, Jan 22 to Wed, Jan 28. The cheapest one-way flight starts at $58 and departs on Wed, Jan 14.
How long does it take to fly from Houston to Calgary?
4 hr 25 min is the shortest flight time from Houston to Calgary.
When should you fly to Calgary, Canada?
Calgary is popular in summer (May–Aug), when there's mild, dry weather and when the massive Calgary Stampede rodeo (Jul) is held. Other popular summer festivals include the Calgary Folk Music Festival (Jul) and the Calgary International Film Festival (Sep). Winters are cold, though sunny, with the warm Chinook wind periodically raising temperatures significantly. The bobsled ride at Olympic Park operates year-round, but the luge attraction is closed Nov–Apr.
How do I find cheap dates to fly from Houston to Calgary?
It's easy to use Google Flights to find the cheapest days to fly from Houston to Calgary.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What is the best airline to fly from Houston to Calgary?
What counts as the best airline for your flights from Houston to Calgary really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Houston to Calgary.

In terms of nonstop flights, WestJet is the most popular. WestJet offers 11 nonstop flights per week. WestJet flies from George Bush Intercontinental Airport (IAH) to Calgary International Airport (YYC) .

In terms of flights, United is the most popular. United offers 7 nonstop flights and 270 connecting flights per week. United flies from George Bush Intercontinental Airport (IAH) to Calgary International Airport (YYC) .

Other popular airlines flying from Houston to Calgary are:
  • American offers 161 connecting flights per week. American flies from William P. Hobby Airport (HOU) , George Bush Intercontinental Airport (IAH) to Calgary International Airport (YYC) .
  • Delta offers 154 connecting flights per week. Delta flies from William P. Hobby Airport (HOU) , George Bush Intercontinental Airport (IAH) to Calgary International Airport (YYC) .
  • Air Canada offers 46 connecting flights per week. Air Canada flies from George Bush Intercontinental Airport (IAH) to Calgary International Airport (YYC) .
  • Alaska offers 21 connecting flights per week. Alaska flies from George Bush Intercontinental Airport (IAH) to Calgary International Airport (YYC) .
The number of connecting flights refers to distinct flights with at least one stop between Houston and Calgary.
Which airlines provide the cheapest flights from Houston to Calgary?
The cheapest round-trip flight from Houston to Calgary recently found on Google Flights was with WestJet from $162. The cheapest one-way flight was with WestJet from $58.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest United flight from Houston to Calgary is $183, flying from Jan 22 to Jan 28.
  • The cheapest WestJet flight from Houston to Calgary is $162, flying from Feb 12 to Feb 18.
  • The cheapest American flight from Houston to Calgary is $242, flying from Jan 17 to Jan 24.
  • The cheapest Delta flight from Houston to Calgary is $294, flying from Dec 4 to Dec 10.
  • The cheapest Air Canada flight from Houston to Calgary is $236, flying from Jan 9 to Jan 15.
  • The cheapest Alaska flight from Houston to Calgary is $333, flying from Dec 6 to Dec 14.
Which airlines have direct flights from Houston to Calgary?
WestJet and United fly direct from Houston to Calgary.
  • There are 7 United direct flights from Houston to Calgary per week. Flights are available every day.
  • There are 11 WestJet direct flights from Houston to Calgary per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
Which airline provides the cheapest last-minute getaway flight from Houston to Calgary?
The cheapest last-minute deal between Houston and Calgary at price $221 is offered by United from Thu, Nov 20 to Sun, Nov 23.
Which airlines have direct flights from Houston to Calgary?
WestJet and United fly direct from Houston to Calgary.
  • There are 7 United direct flights from Houston to Calgary per week. Flights are available every day.
  • There are 11 WestJet direct flights from Houston to Calgary per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
When are direct flights from Houston to Calgary available?
There are direct flights from Houston to Calgary on a daily basis.
What are the cheapest direct flights from Houston to Calgary?
The cheapest direct (nonstop) round-trip flights between Houston and Calgary start at $162 from Thu, Jan 22 to Wed, Jan 28 with WestJet.
How can I find nonstop flights from Houston to Calgary?
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Houston to Calgary, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
What are the cheapest business class flights from Houston to Calgary?
The cheapest business class round-trip flights between Houston and Calgary start at $896 from Mon, Dec 8 to Mon, Dec 15 with Delta, WestJet.
What are the cheapest economy class flights from Houston to Calgary?
The cheapest economy class round-trip flights between Houston and Calgary start at $162 from Thu, Jan 22 to Wed, Jan 28.
How can I book business class trips from Houston to Calgary?
To book business class trips from Houston to Calgary, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
Are there any last-minute deals from Houston to Calgary next weekend?
The best last-minute getaway deal for the next weekend between Houston and Calgary starts at $221 from Thu, Nov 20 to Sun, Nov 23 with United.
Which airline provides the cheapest last-minute getaway flight from Houston to Calgary?
The cheapest last-minute deal between Houston and Calgary at price $221 is offered by United from Thu, Nov 20 to Sun, Nov 23.
How can I find last-minute flight deals from Houston to Calgary?
To find last-minute flight deals from Houston to Calgary, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

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