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Flights from Calgary to Houston – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

YYC to IAH flights and routes map YYC to IAH – All flight route options from Calgary International, Canada to George Bush Intcntl Houston, Texas, USA. These routes are operated by 5 airlines. Fly non-stop with United Airlines or WestJet, or choose from 6 different stopover flights. The shortest flight time is 4 hours and 11 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
Canada YYC Calgary Calgary, AB, Canada
USA IAH George Bush Intcntl Houston, TX, USA
YYC
Calgary
CanadaCalgary, AB, Canada
George Bush Intcntl Houston
USAHouston, TX, USA
IAH
2 direct routes found »
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10 routes with 1 stop found »
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Non-stop route options:

Duration

United Airlines
Non-stop with United Airlines. 2 flights per day.

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4h 11m

United Airlines
Non-stop with United Airlines.
4h 11m
2 flights per day.
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WestJet
Non-stop with WestJet. 2 flights per day.

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4h 12m

WestJet
Non-stop with WestJet.
4h 12m
2 flights per day.
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1 stop route options with the same airline:

Duration

Via Minneapolis MSP
1 stop with Delta Air Lines. 2 flights per day.

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7h 33m

Via Minneapolis MSP
1 stop with Delta Air Lines.
7h 33m
2 flights per day.
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Via Denver DEN
1 stop with United Airlines. 2 flights per day.

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7h 40m

Via Denver DEN
1 stop with United Airlines.
7h 40m
2 flights per day.
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Via Dallas DFW
1 stop with American Airlines. 2 flights per day.

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8h 04m

Via Dallas DFW
1 stop with American Airlines.
8h 04m
2 flights per day.
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Via Salt Lake City SLC
1 stop with Delta Air Lines. 1-2 flights per day.

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8h 57m

Via Salt Lake City SLC
1 stop with Delta Air Lines.
8h 57m
1-2 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Denver DEN 1 stop with Air Canada. 2 flights per day.
CODESHARE

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6h 44m

Via Denver DEN
6h 44m
1 stop with Air Canada. 2 flights per day.
CODESHARE
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Via Minneapolis MSP With WestJet & Delta Air Lines 2 flights per day.
CODESHARE

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7h 28m

Via Minneapolis MSP
7h 28m
With WestJet & Delta Air Lines 2 flights per day.
CODESHARE
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Via Phoenix PHX With WestJet & American Airlines 1-2 flights per day.

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7h 39m

Via Phoenix PHX
7h 39m
With WestJet & American Airlines 1-2 flights per day.
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Via Dallas DFW With American Airlines & United Airlines 1-2 flights per day.

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7h 49m

Via Dallas DFW
7h 49m
With American Airlines & United Airlines 1-2 flights per day.
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Via Salt Lake City SLC With Delta Air Lines & United Airlines 1-2 flights per day.

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8h 57m

Via Salt Lake City SLC
8h 57m
With Delta Air Lines & United Airlines 1-2 flights per day.
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Via Edmonton YEG With Air Canada & United Airlines
Begins in 26/10

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9h 16m

Begins in 26/10
Via Edmonton YEG
9h 16m
With Air Canada & United Airlines
Begins in 26/10
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Find the best prices on hotels and car rental near George Bush Intcntl Houston

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Calgary to Houston flights

With over 232 flights every week and 7 different airlines you have a wide range of options. You can fly non-stop to Houston (IAH) from Calgary (YYC) with United Airlines or WestJet but if a stopover option suits you better you can choose to fly via Denver, Dallas or any other of the 5 alternatives with connectiing airports.

Tip! You might want to consider arriving at William P. Hobby Airport (HOU) instead.

Calgary to Houston with United Airlines

You can fly non-stop every weekday with flights departing at 6:00 am, 8:00 am or 1:00 pm. You also have the option to do a transit flight via Denver. United Airlines is a Star Alliance member.

With American Airlines

If you fly from Calgary with American Airlines you will do a stopover in Dallas, DFW before reaching Houston. This flight trip will take 8 hours and 9 minutes and you can fly every weekday with departures between 6:00 am and 1:00 pm. American Airlines is a member of the air alliance OneWorld.

Distance & flight times: Calgary International to Houston Airport

The shortest flight time between YYC and IAH is 4 hours and 15 minutes.

ViaTotal flight timeLayover timeDistance
Direct4h 15m-1757 miles (2827 km)
DEN Denver7h 5m58m1769 miles (2846 km)
DFW Dallas8h 9m3h 25m1756 miles (2825 km)
PHX Phoenix8h 11m2h 32m2245 miles (3612 km)
SLC Salt Lake City8h 13m2h 51m1925 miles (3097 km)
MSP Minneapolis8h 30m4h 8m2095 miles (3371 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.YYC-IAH flight routesCalgary to Houston flight routes illustrated on a map.
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Calgary - Houston route map and flight paths
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From Calgary to USA

Below is a list of other destinations to USA from Calgary International with either direct flights or 1 stop connections.

From Canada to Houston

Below is a list of other cities in Canada with flights to Houston with either non-stop or connecting flights.

You can fly non-stop from Calgary (YYC) to Houston (IAH) with United Airlines or WestJet. The flight takes approximately 4 hours and 15 minutes. If you travel with a connecting flight instead, for example via Denver, the total flight time will be 7 hours and 5 minutes.

If you're interested in direct flights, United Airlines or WestJet is available. For flights with stopovers, Air Canada, American Airlines, WestJet or Delta Air Lines is also an option.

The flight time between Calgary (YYC) and George Bush Intcntl Houston (IAH) is approximately 4 hours and 15 minutes. The distance between the two airports is 1756 miles (or 2825 kilometers).

Yes, you can fly non-stop to IAH from YYC with United Airlines or WestJet.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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