Calgary, Canada to Houston, TX flights

Flights starting at CA$178. Choose between WestJet, United Airlines, or American Airlines to find the best price.

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Tips to know when travelling to Houston

Round trips

Calgary YYCHouston IAH
CA$409

One-way trips

Calgary YYCHouston IAH
CA$231
Calgary YYCHouston IAH
CA$236
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Travelers usually depart from Calgary International, or Calgary - Centex Memorial Drive when they travel from Calgary to Houston. Book your trip to arrive at George Bush Intercontinental, William P. Hobby, Houston, TX Train Station, Houston, TX - Brooke Smith, or Houston, TX - Uptown. The distance between Calgary and Houston is 2815 km. The most popular airlines for this route are WestJet, United Airlines, American Airlines, Air Canada, and Frontier Airlines. Calgary and Houston have 401 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from Calgary to Houston in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 28.05 - Sat 03.06

AirlineSun 28.05Mon 29.05Tue 30.05Wed 31.05Thu 01.06Fri 02.06Sat 03.06
2222221
2222221
22---222---
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Weekly direct flights for Sun 04.06 - Sat 10.06

AirlineSun 04.06Mon 05.06Tue 06.06Wed 07.06Thu 08.06Fri 09.06Sat 10.06
2222221
1222221
11---1111
Delta Air Lines
---------------------

Weekly direct flights for Sun 11.06 - Sat 17.06

AirlineSun 11.06Mon 12.06Tue 13.06Wed 14.06Thu 15.06Fri 16.06Sat 17.06
2222221
1222221
---112111
---------------------

Weekly direct flights for Sun 18.06 - Sat 24.06

AirlineSun 18.06Mon 19.06Tue 20.06Wed 21.06Thu 22.06Fri 23.06Sat 24.06
2222221
1222221
------122------
---------------------

Check-in for a flight from Calgary to Houston

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
WestJetWJAWSNoOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo
American AirlinesAALAAYesNo
Air CanadaACAACYesNo
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight

United States COVID-19 travel restrictions

Your trip summary

Departure

Travel restrictions
  • Travel is allowed
  • Proof of pre-departure COVID-19 test is not required
  • Quarantine is not required
Visa requirements
  • Visa is not required

Return

Travel restrictions
  • Travel is allowed
  • Proof of pre-departure COVID-19 test is not required
  • Quarantine is not required
Visa requirements
  • Visa is not required

Frequently asked questions

How long does it take to travel from Calgary to Houston?
What is the flight distance between Calgary and Houston?
What airlines offer nonstop (direct) flights between Calgary and Houston?
What are the most popular routes to and from Calgary?
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What airports are near Calgary?
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What buses and trains depart from Calgary?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Calgary and Houston?
What is Virtual Interlining and how do I use it?
Which airlines fly between Calgary and Houston?
When's the best time to travel between Calgary and Houston?
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Is it possible to reach Calgary by bus or train?
What time do nonstop (direct) flights between Calgary and Houston depart?
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What time do flights between Calgary and Houston depart?
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