Cheap Flights from Houston, TX to Calgary, AB from $110
Return flight: Calgary – Houston
On Cheapflightsplus.com you will find 6 direct and 665 connecting flights from Houston to Calgary. You can compare airfare deals from 12 airlines and multiple travel sites from $110, book and save on cheap plane tickets and last minute offers. Also check out HOU-YYC flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Houston to Calgary Flight Deals
To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights».
To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight.
Cheapest flights in November: $110 (one-way), $189 (round-trip).
Direct flights
Check prices for return flight
Best Flights from Houston to Calgary Today
Take a look at the list of non stop flights and flights with layovers from Houston to Calgary with the lowest price of $110. The fastest direct flight takes 4h 16m and the fastest connecting – 5h 58m.
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $110 | 18:31 Houston George Bush | 21:55 Calgary Calgary Int. | 4h 24m | United Airlines | UA2198 |
| from $120 | 15:00 Houston George Bush | 18:20 Calgary Calgary Int. | 4h 20m | WestJet | WS1535 |
| from $128 | 09:34 Houston George Bush | 12:53 Calgary Calgary Int. | 4h 19m | United Airlines | UA537 |
| from $144 | 18:31 Houston George Bush | 21:55 Calgary Calgary Int. | 4h 24m | Air Canada | AC4958 |
| from $213 | 08:00 Houston George Bush | 11:16 Calgary Calgary Int. | 4h 16m | WestJet | WS1577 |
| from $237 | 09:34 Houston George Bush | 12:53 Calgary Calgary Int. | 4h 19m | Air Canada | AC4976 |
| from $114 | 05:05 Houston George Bush | 22:53 Calgary Calgary Int. | 18h 48m layover 12h 0m - Chicago | United Airlines | UA2653 UA1899 |
| from $114 | 05:05 Houston George Bush | 22:53 Calgary Calgary Int. | 18h 48m layover 12h 0m - Chicago | United Airlines | UA1328 UA1899 |
| from $121 | 05:00 Houston George Bush | 11:38 Calgary Calgary Int. | 7h 38m layover 0h 54m - Chicago | United Airlines | UA343 UA764 |
| from $121 | 14:51 Houston George Bush | 21:48 Calgary Calgary Int. | 7h 57m layover 2h 45m - Denver | United Airlines | UA241 UA720 |
| from $121 | 12:50 Houston George Bush | 21:48 Calgary Calgary Int. | 9h 58m layover 4h 57m - Denver | United Airlines | UA2473 UA720 |
| from $121 | 05:00 Houston George Bush | 18:21 Calgary Calgary Int. | 14h 21m layover 9h 31m - Denver | United Airlines | UA2436 UA2031 |
| from $132 | 08:15 Houston George Bush | 22:53 Calgary Calgary Int. | 15h 38m layover 8h 50m - Chicago | United Airlines | UA1332 UA1899 |
| from $135 | 10:52 Houston George Bush | 20:00 Calgary Calgary Int. | 10h 8m layover 3h 18m - Atlanta | Spirit Airlines | NK1112 WS1591 |
| from $135 | 21:30 Houston George Bush | 18:21+1 день Calgary Calgary Int. | 21h 51m layover 4h 49m - Chicago 9h 18m - Denver | United Airlines | UA2013 UA2666 UA2031 |
| from $149 | 10:52 Houston George Bush | 00:44+1 день Calgary Calgary Int. | 14h 52m layover 4h 23m - Atlanta 1h 27m - Vancouver | Spirit Airlines | NK1112 WS1597 WS132 |
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on August 23, 2025
Flight Schedule Houston (Texas) to Calgary (Alberta)
Full flight schedule will help you in detecting at what time planes fly from Houston to Calgary. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
| Departure | Arrival | Flight Details | Flight Duration | Price |
|---|---|---|---|---|
|
08:00 — 11:16
|
08:00 — 11:16
WS1577
WestJet
Houston — Calgary
|
4h 16m |
Find flight
from$213 |
|
|
09:34 — 12:53
|
09:34 — 12:53
UA537
United Airlines
Houston — Calgary
|
4h 19m |
Find flight
from$128 |
|
|
09:34 — 12:53
|
09:34 — 12:53
AC4976
Air Canada
Houston — Calgary
|
4h 19m |
Find flight
from$237 |
|
|
15:00 — 18:20
|
15:00 — 18:20
WS1535
WestJet
Houston — Calgary
|
4h 20m |
Find flight
from$120 |
|
|
18:31 — 21:55
|
18:31 — 21:55
UA2198
United Airlines
Houston — Calgary
|
4h 24m |
Find flight
from$110 |
|
|
18:31 — 21:55
|
18:31 — 21:55
AC4958
Air Canada
Houston — Calgary
|
4h 24m |
Find flight
from$144 |
|
|
05:05 — 22:53
|
05:05 — 08:01
UA2653
United Airlines
Houston — Chicago
12h stop
20:01 — 22:53
UA1899
United Airlines
Chicago — Calgary
|
18h 48m including layover |
Find flight
from$114 |
|
|
05:05 — 22:53
|
05:05 — 08:01
UA1328
United Airlines
Houston — Chicago
12h stop
20:01 — 22:53
UA1899
United Airlines
Chicago — Calgary
|
18h 48m including layover |
Find flight
from$114 |
|
|
06:20 — 20:00
|
06:20 — 09:25
NK3155
Spirit Airlines
Houston — Atlanta
7h 50m stop
17:15 — 20:00
WS1591
WestJet
Atlanta — Calgary
|
14h 40m including layover |
Find flight
from$135 |
|
|
06:20 — 11:19
+1 day
|
06:20 — 09:25
NK3155
Spirit Airlines
Houston — Atlanta
23h 5m stop
08:30 — 11:19
WS1593
WestJet
Atlanta — Calgary
|
29h 59m including layover |
Find flight
from$139 |
|
|
07:20 — 18:21
|
07:20 — 08:55
UA2433
United Airlines
Houston — Denver
6h 57m stop
15:52 — 18:21
UA1225
United Airlines
Denver — Calgary
|
12h 1m including layover |
Find flight
from$133 |
|
|
07:25 — 22:53
|
07:00 — 09:55
UA2182
United Airlines
Houston — Chicago
9h 40m stop
20:01 — 22:53
UA1899
United Airlines
Chicago — Calgary
|
16h 28m including layover |
Find flight
from$130 |
|
|
08:15 — 22:53
|
08:15 — 11:11
UA1332
United Airlines
Houston — Chicago
8h 50m stop
20:03 — 22:53
UA1899
United Airlines
Chicago — Calgary
|
15h 38m including layover |
Find flight
from$132 |
|
|
09:45 — 00:38
+1 day
|
09:45 — 12:35
AC5592
Air Canada
Houston — Vancouver
9h 35m stop
22:10 — 00:38
AC228
Air Canada
Vancouver — Calgary
|
15h 53m including layover |
Find flight
from$162 |
|
|
10:52 — 20:00
|
10:52 — 13:57
NK1112
Spirit Airlines
Houston — Atlanta
3h 18m stop
17:15 — 20:00
WS1591
WestJet
Atlanta — Calgary
|
10h 8m including layover |
Find flight
from$135 |
|
|
10:52 — 11:19
+1 day
|
10:52 — 13:57
NK1112
Spirit Airlines
Houston — Atlanta
18h 33m stop
08:30 — 11:19
WS1593
WestJet
Atlanta — Calgary
|
25h 27m including layover |
Find flight
from$135 |
|
|
11:16 — 18:21
|
11:16 — 12:52
UA434
United Airlines
Houston — Denver
3h stop
15:52 — 18:21
UA1225
United Airlines
Denver — Calgary
|
8h 5m including layover |
Find flight
from$139 |
|
|
12:50 — 21:48
|
12:50 — 14:22
UA2473
United Airlines
Houston — Denver
4h 57m stop
19:19 — 21:48
UA720
United Airlines
Denver — Calgary
|
9h 58m including layover |
Find flight
from$121 |
|
|
12:50 — 18:21
|
12:50 — 14:22
UA2723
United Airlines
Houston — Denver
1h 41m stop
16:03 — 18:21
UA2031
United Airlines
Denver — Calgary
|
6h 31m including layover |
Find flight
from$130 |
|
|
14:51 — 21:48
|
14:50 — 16:40
UA241
United Airlines
Houston — Denver
2h 45m stop
19:19 — 21:48
UA720
United Airlines
Denver — Calgary
|
7h 57m including layover |
Find flight
from$121 |
|
|
16:56 — 11:19
+1 day
|
16:56 — 20:03
NK966
Spirit Airlines
Houston — Atlanta
12h 27m stop
08:30 — 11:19
WS1593
WestJet
Atlanta — Calgary
|
19h 23m including layover |
Find flight
from$135 |
|
|
16:56 — 20:00
+1 day
|
16:56 — 20:03
NK966
Spirit Airlines
Houston — Atlanta
21h 12m stop
17:15 — 20:00
WS1591
WestJet
Atlanta — Calgary
|
28h 4m including layover |
Find flight
from$138 |
|
|
19:50 — 11:38
+1 day
|
19:50 — 22:41
UA1752
United Airlines
Houston — Chicago
10h 6m stop
08:47 — 11:38
UA764
United Airlines
Chicago — Calgary
|
16h 48m including layover |
Find flight
from$122 |
|
|
21:34 — 11:38
+1 day
|
21:34 — 00:15
UA2234
United Airlines
Houston — Chicago
8h 32m stop
08:48 — 11:38
UA764
United Airlines
Chicago — Calgary
|
15h 4m including layover |
Find flight
from$122 |
|
|
22:04 — 14:44
+1 day
|
21:05 — 23:02
F93227
Frontier Airlines
Houston — Denver
12h 28m stop
12:15 — 14:45
WS1571
WestJet
Denver — Calgary
|
17h 40m including layover |
Find flight
from$187 |
|
|
22:05 — 13:53
+1 day
|
22:07 — 23:44
UA1338
United Airlines
Houston — Denver
11h 38m stop
11:40 — 14:21
UA2459
United Airlines
Denver — Calgary
|
16h 48m including layover |
Find flight
from$170 |
|
|
14:18 — 11:19
+1 day
|
14:18 — 17:52
NK1375
Spirit Airlines
Houston — Orlando
4h 8m stop
22:00 — 23:15
NK3136
Spirit Airlines
Orlando — Atlanta
9h 15m stop
08:30 — 11:19
WS1593
WestJet
Atlanta — Calgary
|
22h 1m including layover |
Find flight
from$180 |
|
|
20:45 — 22:10
+1 day
|
20:45 — 23:59
F92560
Frontier Airlines
Houston — Tampa
7h 1m stop
07:00 — 09:02
F91113
Frontier Airlines
Tampa — Denver
10h 38m stop
19:40 — 22:10
WS1569
WestJet
Denver — Calgary
|
26h 25m including layover |
Find flight
from$182 |
|
|
20:46 — 20:00
+1 day
|
20:46 — 00:34
NK384
Spirit Airlines
Houston — Detroit
5h 11m stop
05:45 — 07:45
NK1205
Spirit Airlines
Detroit — Atlanta
9h 30m stop
17:15 — 20:00
WS1591
WestJet
Atlanta — Calgary
|
24h 14m including layover |
Find flight
from$178 |
|
|
21:30 — 18:21
+1 day
|
21:30 — 00:13
UA2013
United Airlines
Houston — Chicago
4h 49m stop
05:02 — 06:45
UA2666
United Airlines
Chicago — Denver
9h 18m stop
16:03 — 18:21
UA2031
United Airlines
Denver — Calgary
|
21h 51m including layover |
Find flight
from$135 |
|
*Departure and arrival times - local. Updated on August 23, 2025
Flight Information
Below we will explain in detail what the flights cost on the destination from Houston to Calgary depends on and how to choose the most interesting flight option for you.
Distance between Houston and Calgary is 2849 miles. Time difference between the cities is 1h. Airplanes depart 05:00 to 23:20 from 15 Houston airports and arrive 05:00 to 23:20 to 1 Calgary airport. Average flight time is 4h 20m.
- The fastest flight 4h 16m
- Average flight time 4h 20m
- The earliest flight 05:00
- The latest flight 23:20
- Distance 1771 ml
The cheapest months to travel to Calgary are december (from 107 $), august (from 108 $), june (from 110 $).
The most expensive months are november (from 296 $), february (from 220 $), january (from 142 $).
What is the lowest airfare Houston to Calgary?
The cheapest plane ticket found by our users is $110. This airfare is for economy class on one-way UA2198 flight by United Airlines for July 5, 2025 which leaves George Bush in Houston at 18:31 am and arrives at Calgary Calgary Int. at 21:55.
Economy class
$110
Business class
?
First class
?
Popular Airlines on the Route
The flight Houston — Calgary is served by 12 regular airlines and 7 low-cost airlines. Most of the flights on this route are operated by WestJet - 23 departures per week at the price of from $ 120 . And the most expensive tickets are offered by Austrian Airlines airline - from $ 4578.
Direct flights
There are 6 nonstop flights on the route. The fastest direct flight is WS1577 by WestJet takes 4h 16m and the cheapest is UA2198 by United Airlines for $110.
- from $120Find
- AC - Air Canadafrom $144Find
- UA - United Airlinesfrom $110Find
See more direct flights
Connecting Flights
There are 665 flights with layovers on the route. The fastest connecting flight is AC5161 by Air Canada takes 5h 58m and the cheapest is UA2198 by United Airlines for $114.
- from $326Find
- AC - Air Canadafrom $141Find
- AS - Alaska Airlinesfrom $261Find
- F9 - Frontier Airlinesfrom $174Find
- OS - Austrian Airlinesfrom $2063Find
- SY - Sun Country Airlinesfrom $217Find
- HA - Hawaiian Airlinesfrom $215Find
- Y4 - Volarisfrom $420Find
- UA - United Airlinesfrom $114Find
- VB - VivaAerobusfrom $383Find
- NK - Spirit Airlinesfrom $135Find
- G4 - Allegiant Airfrom $211Find
See more connecting flights
Airports
You can fly from Houston to Calgary from 15 airports (Ellington Field, West Houston, Hobby, Park Ten Heliport, Andrau Airpark, George Bush, Greenway Plaza H/P, David Wayne Hooks, Transco Twr Galleria, Westchase Hilton H/P, Spaceland, Woodlawns, Marriot Astrodome Heliport, Central Bus. District, Houston Municipal).
Houston airports
- Ellington Field-EFDFind
- West Houston-IWSFind
- Hobby-HOUfrom $211Find
- Park Ten Heliport-JPTFind
- Andrau Airpark-AAPFind
- George Bush-IAHfrom $110Find
- Greenway Plaza H/P-JGPFind
- David Wayne Hooks-DWHFind
- Transco Twr Galleria-JGQFind
- Westchase Hilton H/P-JWHFind
- Spaceland-SPXFind
- Woodlawns-JWLFind
- Marriot Astrodome Heliport-JMAFind
- Central Bus. District-JDXFind
- Houston Municipal-SGRFind
Calgary airports
- Calgary Int.-YYCFind
Airplanes
There are flights to Calgary from Houston by 12 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Houston
You may also consider searching for discounted plane tickets to some other popular places from Houston within United States.
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Top International Destinations from Houston
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $59Find
- from $67Find
- from $68Find
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- from $77Find
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- from $59Find
How to book a plane 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 flight ticket.
- 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.
To find a plane ticket, please select dates.