WestJet Calgary to Houston Flights

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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap WestJet flights from Calgary to Houston. Compare airline ticket prices and book air tickets starting from $140 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of WestJet, arrivals and departure details below.

Find Cheap Airfare Calgary (AB) — Houston (TX) by WestJet

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 september: one-way - $140, two-way – $240.

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Cheap Flights from Calgary to Houston by WestJet

Look at the list of plane tickets for the most popular direct and connecting flights by WestJet, their prices start from $140. The fastest nonstop flight takes 4h 10m. The fastest connecting flight — 6h 5m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $140 Find flight	9:00 am Calgary Calgary Int.	2:10 pm Houston George Bush	4h 10m	WestJet	WS1572
from $141 Find flight	5:30 pm Calgary Calgary Int.	10:41 pm Houston George Bush	4h 11m	WestJet	WS1576
from $164 Find flight	0:30 am Calgary Calgary Int.	10:04 pm Houston George Bush	20h 34m layover 14h 8m - Atlanta	WestJet	WS1992 NK967
from $164 Find flight	10:00 am Calgary Calgary Int.	10:04 pm Houston George Bush	11h 4m layover 4h 38m - Atlanta	WestJet	WS1590 NK967
from $164 Find flight	10:00 am Calgary Calgary Int.	11:40 am+1 день Houston George Bush	24h 40m layover 18h 10m - Atlanta	WestJet	WS1590 NK3156
from $164 Find flight	10:00 am Calgary Calgary Int.	9:57 am+1 день Houston George Bush	22h 57m layover 16h 28m - Atlanta	WestJet	WS1590 NK1111
from $171 Find flight	10:40 am Calgary Calgary Int.	7:47 am+1 день Houston George Bush	20h 7m layover 12h 43m - Tampa	WestJet	WS1650 NK2023
from $176 Find flight	4:20 pm Calgary Calgary Int.	10:04 am+1 день Houston George Bush	16h 44m layover 11h 38m - Denver	WestJet	WS1568 F93206
from $176 Find flight	8:55 am Calgary Calgary Int.	10:04 am+1 день Houston George Bush	24h 9m layover 19h 3m - Denver	WestJet	WS1570 F93206
from $196 Find flight	7:25 pm Calgary Calgary Int.	7:47 pm+1 день Houston George Bush	23h 22m layover 16h 23m - Los Angeles	WestJet	WS1512 F91756
from $234 Find flight	8:30 am Calgary Calgary Int.	0:19 am+1 день Houston George Bush	14h 49m layover 8h 5m - Los Angeles	WestJet	WS1510 NK804
from $175 Find flight	7:00 am Calgary Calgary Int.	10:04 pm Houston George Bush	14h 4m layover 1h 36m - Edmonton 5h 3m - Atlanta	WestJet	WS3395 WS1028 NK967
from $184 Find flight	8:00 pm Calgary Calgary Int.	11:40 am+1 день Houston George Bush	14h 40m layover 2h 24m - Vancouver 3h 37m - Atlanta	WestJet	WS129 WS1598 NK3156
from $184 Find flight	7:00 pm Calgary Calgary Int.	11:40 am+1 день Houston George Bush	15h 40m layover 3h 24m - Vancouver 3h 37m - Atlanta	WestJet	WS127 WS1598 NK3156
from $186 Find flight	8:00 pm Calgary Calgary Int.	8:15 am+2 дня Houston George Bush	35h 15m layover 2h 26m - Vancouver 24h 10m - Atlanta	WestJet	WS129 WS1598 NK2574
from $204 Find flight	6:00 pm Calgary Calgary Int.	11:40 am+1 день Houston George Bush	16h 40m layover 4h 24m - Vancouver 3h 37m - Atlanta	WestJet	WS125 WS1598 NK3156

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 08/30/2025

WestJet Flight Schedule Calgary to Houston

Below is a detailed 2025 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	Flight Details	Flight Time	Price
5:30 pm — 10:41 pm	5:30 pm — 10:41 pm WS1576 WestJet Calgary — Houston	4h 11m	Find flight from$141
9:00 am — 2:10 pm	9:00 am — 2:10 pm WS1572 WestJet Calgary — Houston	4h 10m	Find flight from$140
0:30 am — 10:04 pm	0:30 am — 6:54 am WS1992 WestJet Calgary — Atlanta 14h 8m stop 8:58 pm — 10:04 pm NK967 Spirit Airlines Atlanta — Houston	20h 34m including layover	Find flight from$164
0:30 am — 11:40 am	0:30 am — 6:54 am WS1992 WestJet Calgary — Atlanta 3h 40m stop 10:30 am — 11:40 am NK3156 Spirit Airlines Atlanta — Houston	10h 10m including layover	Find flight from$164
10:00 am — 10:04 pm	10:00 am — 4:24 pm WS1590 WestJet Calgary — Atlanta 4h 38m stop 8:58 pm — 10:04 pm NK967 Spirit Airlines Atlanta — Houston	11h 4m including layover	Find flight from$164
10:00 am — 11:40 am +1 day	10:00 am — 4:20 pm WS1590 WestJet Calgary — Atlanta 18h 10m stop 10:30 am — 11:40 am NK3156 Spirit Airlines Atlanta — Houston	24h 40m including layover	Find flight from$164
11:50 am — 4:55 am +1 day	11:50 am — 2:12 pm WS1524 WestJet Calgary — Los Angeles 9h 30m stop 11:42 pm — 4:55 am NK2169 Spirit Airlines Los Angeles — Houston	16h 5m including layover	Find flight from$211
11:50 am — 4:03 pm +1 day	11:50 am — 2:12 pm WS1524 WestJet Calgary — Los Angeles 20h 32m stop 10:44 am — 4:03 pm NK1662 Spirit Airlines Los Angeles — Houston	27h 13m including layover	Find flight from$215
12:15 pm — 10:18 pm	12:15 pm — 5:56 pm WS1566 WestJet Calgary — Detroit 2h 24m stop 8:20 pm — 10:18 pm NK3788 Spirit Airlines Detroit — Houston	9h 3m including layover	Find flight from$210
4:20 pm — 10:04 am +1 day	4:20 pm — 6:52 pm WS1568 WestJet Calgary — Denver 11h 38m stop 6:40 am — 10:23 am F93206 Frontier Airlines Denver — Houston	16h 44m including layover	Find flight from$176
8:55 am — 10:04 am +1 day	8:55 am — 11:26 am WS1570 WestJet Calgary — Denver 19h 3m stop 6:50 am — 10:23 am F93206 Frontier Airlines Denver — Houston	24h 9m including layover	Find flight from$176
12:00 pm — 9:57 am +1 day	12:00 pm — 12:36 pm WS113 WestJet Calgary — Vancouver 10h 24m stop 11:00 pm — 6:53 am WS1598 WestJet Vancouver — Atlanta 1h 55m stop 8:48 am — 9:57 am NK1111 Spirit Airlines Atlanta — Houston	20h 57m including layover	Find flight from$208
1:00 pm — 9:57 am +1 day	1:00 pm — 1:36 pm WS115 WestJet Calgary — Vancouver 9h 24m stop 11:00 pm — 6:53 am WS1598 WestJet Vancouver — Atlanta 1h 55m stop 8:48 am — 9:57 am NK1111 Spirit Airlines Atlanta — Houston	19h 57m including layover	Find flight from$208
1:00 pm — 4:53 pm +1 day	1:00 pm — 1:57 pm WS239 WestJet Calgary — Edmonton 1h 38m stop 3:35 pm — 6:09 pm WS1430 WestJet Edmonton — Los Angeles 17h 24m stop 11:33 am — 4:53 pm NK2084 Spirit Airlines Los Angeles — Houston	26h 53m including layover	Find flight from$220
2:00 pm — 11:40 am +1 day	2:00 pm — 2:36 pm WS117 WestJet Calgary — Vancouver 8h 24m stop 11:00 pm — 6:53 am WS1598 WestJet Vancouver — Atlanta 3h 37m stop 10:30 am — 11:40 am NK3156 Spirit Airlines Atlanta — Houston	20h 40m including layover	Find flight from$204
2:00 pm — 9:57 am +1 day	2:00 pm — 2:36 pm WS117 WestJet Calgary — Vancouver 8h 24m stop 11:00 pm — 6:53 am WS1598 WestJet Vancouver — Atlanta 1h 55m stop 8:48 am — 9:57 am NK1111 Spirit Airlines Atlanta — Houston	18h 57m including layover	Find flight from$208
3:00 pm — 11:40 am +1 day	3:00 pm — 3:36 pm WS119 WestJet Calgary — Vancouver 7h 24m stop 11:00 pm — 6:53 am WS1598 WestJet Vancouver — Atlanta 3h 37m stop 10:30 am — 11:40 am NK3156 Spirit Airlines Atlanta — Houston	19h 40m including layover	Find flight from$204
3:00 pm — 9:57 am +1 day	3:00 pm — 3:36 pm WS119 WestJet Calgary — Vancouver 7h 24m stop 11:00 pm — 6:53 am WS1598 WestJet Vancouver — Atlanta 1h 55m stop 8:48 am — 9:57 am NK1111 Spirit Airlines Atlanta — Houston	17h 57m including layover	Find flight from$208
4:00 pm — 11:40 am +1 day	4:00 pm — 4:36 pm WS121 WestJet Calgary — Vancouver 6h 24m stop 11:00 pm — 6:53 am WS1598 WestJet Vancouver — Atlanta 3h 37m stop 10:30 am — 11:40 am NK3156 Spirit Airlines Atlanta — Houston	18h 40m including layover	Find flight from$204
5:00 pm — 11:40 am +1 day	5:00 pm — 5:36 pm WS123 WestJet Calgary — Vancouver 5h 24m stop 11:00 pm — 6:53 am WS1598 WestJet Vancouver — Atlanta 3h 37m stop 10:30 am — 11:40 am NK3156 Spirit Airlines Atlanta — Houston	17h 40m including layover	Find flight from$204
6:00 pm — 11:40 am +1 day	6:00 pm — 6:36 pm WS125 WestJet Calgary — Vancouver 4h 24m stop 11:00 pm — 6:53 am WS1598 WestJet Vancouver — Atlanta 3h 37m stop 10:30 am — 11:40 am NK3156 Spirit Airlines Atlanta — Houston	16h 40m including layover	Find flight from$204
6:00 pm — 9:57 am +1 day	6:00 pm — 6:36 pm WS125 WestJet Calgary — Vancouver 4h 24m stop 11:00 pm — 6:53 am WS1598 WestJet Vancouver — Atlanta 1h 55m stop 8:48 am — 9:57 am NK1111 Spirit Airlines Atlanta — Houston	14h 57m including layover	Find flight from$208
7:00 am — 10:04 pm	7:00 am — 7:59 am WS3395 WestJet Calgary — Edmonton 1h 36m stop 9:35 am — 3:55 pm WS1028 WestJet Edmonton — Atlanta 5h 3m stop 8:58 pm — 10:04 pm NK967 Spirit Airlines Atlanta — Houston	14h 4m including layover	Find flight from$175
7:00 pm — 11:40 am +1 day	7:00 pm — 7:36 pm WS127 WestJet Calgary — Vancouver 3h 24m stop 11:00 pm — 6:53 am WS1598 WestJet Vancouver — Atlanta 3h 37m stop 10:30 am — 11:40 am NK3156 Spirit Airlines Atlanta — Houston	15h 40m including layover	Find flight from$184
8:00 pm — 11:40 am +1 day	8:00 pm — 8:36 pm WS129 WestJet Calgary — Vancouver 2h 24m stop 11:00 pm — 6:53 am WS1598 WestJet Vancouver — Atlanta 3h 37m stop 10:30 am — 11:40 am NK3156 Spirit Airlines Atlanta — Houston	14h 40m including layover	Find flight from$184
9:00 am — 9:57 am +1 day	9:00 am — 9:38 am WS107 WestJet Calgary — Vancouver 2h 37m stop 12:15 pm — 8:08 pm WS1594 WestJet Vancouver — Atlanta 12h 40m stop 8:48 am — 9:57 am NK1111 Spirit Airlines Atlanta — Houston	23h 57m including layover	Find flight from$193

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 08/30/2025

Flight Information

There are 2 flights by WestJet from Calgary to Houston every week with departures from Calgary Int.. All flights arrive at 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.

Departures start from 0:20 am to 9:55 am. Nonstop flight is 4h 10m. The time difference between Calgary and Houston is 1h.

The fastest flight 4h 10m
Average flight time 4h 11m
The earliest flight 0:20 am
The latest flight 9:55 am
Distance 1771 ml

The cheapest months for traveling to Houston are may (from 124 $), june (from 124 $), august (from 138 $).

The most expensive and popular months are february (from 491 $), december (from 376 $), january (from 310 $).

The cheapest flight by WestJet that our users were able to find is $140. This airfare is economy class on one-way WS1572 flight for October 7, 2025 leaving Calgary Int. in Calgary at 9:00 am, it includes all taxes and additional fees.

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WestJet Airplanes on the Route

List of the most popular WestJet airplanes flying from Calgary to Houston:

Other Popular Airlines on the Route

Besides WestJet there are other 6 airline carriers between Calgary and Houston. Please review schedules and prices from the most popular airlines to find the best airfare deals from Calgary to Houston.

Nonstop flights

There are 6 direct flights every day from Calgary. Airlines and fares are below:

AC - Air Canada

from $162

Find
UA - United Airlines

from $138

Find

See more direct flights

Connecting Flights

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

AC - Air Canada

from $160

Find
AS - Alaska Airlines

from $212

Find
F8 - Freedom Airlines

from $218

Find
PD - Porter Airlines

from $196

Find
UA - United Airlines

from $152

Find
AM - Aeromexico

from $434

Find

See more connecting flights

How to book an air ticket yourself?

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