United Airlines Houston to Calgary Flights

Return flight: Calgary – Houston

Cheapflightsplus.com will find cheap United Airlines flights from Houston to Calgary. Compare airline ticket prices and book air tickets starting from $101 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Houston (TX) — Calgary (AB) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $101, two-way – $173.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
2:15 pm — 5:23 pm
2:15 pm — 5:23 pm UA8401 United Airlines
Houston — Calgary
4h 8m
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from$187
6:30 am — 9:38 am
6:30 am — 9:38 am UA8457 United Airlines
Houston — Calgary
4h 8m
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from$187
6:30 pm — 9:49 pm
6:30 pm — 9:49 pm UA1780 United Airlines
Houston — Calgary
4h 19m
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from$115
7:45 am — 11:04 am
7:45 am — 11:04 am UA2393 United Airlines
Houston — Calgary
4h 19m
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from$107
9:47 am — 1:06 pm
9:47 am — 1:06 pm UA1299 United Airlines
Houston — Calgary
4h 19m
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from$107
10:05 am — 9:33 pm
10:05 am — 11:35 am UA2377 United Airlines
Houston — Denver
7h 20m stop
6:55 pm — 9:33 pm UA877 United Airlines
Denver — Calgary
12h 28m
including layover
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from$254
11:55 am — 9:20 pm
11:55 am — 12:38 pm UA1859 United Airlines
Houston — Phoenix
4h 42m stop
5:20 pm — 9:20 pm WS1517 WestJet
Phoenix — Calgary
10h 25m
including layover
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from$284
11:55 am — 12:57 pm
+1 day
11:55 am — 2:29 pm UA1160 United Airlines
Houston — Chicago
19h 31m stop
10:00 am — 12:57 pm UA5955 United Airlines
Chicago — Calgary
26h 2m
including layover
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from$309
12:05 pm — 6:18 pm
12:05 pm — 1:30 pm UA1874 United Airlines
Houston — Denver
2h 10m stop
3:40 pm — 6:18 pm UA5424 United Airlines
Denver — Calgary
7h 13m
including layover
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from$236
12:05 pm — 9:33 pm
12:05 pm — 1:29 pm UA1874 United Airlines
Houston — Denver
5h 26m stop
6:55 pm — 9:33 pm UA877 United Airlines
Denver — Calgary
10h 28m
including layover
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from$254
2:38 pm — 9:38 pm
2:38 pm — 4:00 pm UA1672 United Airlines
Houston — Denver
3h stop
7:00 pm — 9:38 pm UA877 United Airlines
Denver — Calgary
8h
including layover
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from$221
3:00 pm — 11:43 pm
3:00 pm — 4:31 pm UA1777 United Airlines
Houston — Los Angeles
3h 9m stop
7:40 pm — 11:43 pm UA8688 United Airlines
Los Angeles — Calgary
9h 43m
including layover
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from$367
4:33 pm — 9:38 pm
4:33 pm — 6:05 pm UA825 United Airlines
Houston — Denver
55m stop
7:00 pm — 9:38 pm UA877 United Airlines
Denver — Calgary
6h 5m
including layover
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from$221
4:33 pm — 4:00 pm
+1 day
4:33 pm — 6:05 pm UA825 United Airlines
Houston — Denver
19h 20m stop
1:25 pm — 4:00 pm WS1571 WestJet
Denver — Calgary
24h 27m
including layover
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from$258
5:10 am — 12:59 pm
5:10 am — 7:57 am UA2005 United Airlines
Houston — Chicago
2h 3m stop
10:00 am — 12:59 pm UA5955 United Airlines
Chicago — Calgary
8h 49m
including layover
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from$222
5:10 am — 3:51 pm
5:10 am — 7:57 am UA2005 United Airlines
Houston — Chicago
4h 55m stop
12:52 pm — 3:51 pm UA5501 United Airlines
Chicago — Calgary
11h 41m
including layover
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from$251
7:35 am — 1:53 pm
7:35 am — 9:05 am UA2118 United Airlines
Houston — Denver
2h 10m stop
11:15 am — 1:53 pm UA5388 United Airlines
Denver — Calgary
7h 18m
including layover
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from$221
8:35 am — 1:53 pm
8:35 am — 10:05 am UA1126 United Airlines
Houston — Denver
1h 10m stop
11:15 am — 1:53 pm UA5388 United Airlines
Denver — Calgary
6h 18m
including layover
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from$101
8:35 am — 9:33 pm
8:35 am — 10:05 am UA1126 United Airlines
Houston — Denver
8h 50m stop
6:55 pm — 9:33 pm UA877 United Airlines
Denver — Calgary
13h 58m
including layover
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from$254
9:55 pm — 10:55 pm
+1 day
9:55 pm — 0:26 am UA1854 United Airlines
Houston — Chicago
19h 34m stop
8:00 pm — 10:55 pm UA621 United Airlines
Chicago — Calgary
26h
including layover
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from$255
10:00 am — 6:18 pm
10:00 am — 12:20 pm UA4286 United Airlines
Houston — Omaha
1h 35m stop
1:55 pm — 2:35 pm UA1067 United Airlines
Omaha — Denver
1h 5m stop
3:40 pm — 6:18 pm UA5424 United Airlines
Denver — Calgary
9h 18m
including layover
Find flight
from$255
*Departure and arrival times are local. Last updated on 05/17/2024

Flight Information

There are 5 flights by United Airlines from Houston to Calgary every week with departures from Hobby, George Bush, Andrau Airpark, Marriot Astrodome Heliport, David Wayne Hooks, Ellington Field, West Houston, Central Bus. District, Greenway Plaza H/P, Transco Twr Galleria, Park Ten Heliport, Westchase Hilton H/P, Woodlawns, Houston Municipal, Spaceland. All flights arrive at Calgary Int..

Departures start from 10:00 am to 9:55 pm. Nonstop flight is 4h 8m. The time difference between Houston and Calgary is 1h.

  • The fastest flight 4h 8m
  • Average flight time 4h 19m
  • The earliest flight 10:00 am
  • The latest flight 9:55 pm
  • Distance 1771 ml

The cheapest flight by United Airlines that our users were able to find is $101. This airfare is economy class on one-way UA1126 flight for October 20, 2018 leaving George Bush in Houston at 8:35 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 8 airline carriers between Houston and Calgary. Please review schedules and prices from the most popular airlines to find the best airfare deals from Houston to Calgary.

Nonstop flights

There are 12 direct flights every day from Houston. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

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