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C$ 324+ Cheap flights to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
— HOU
19 Jan — 26 Jan1
1 adult

Flights to Houston in 2025

Find the latest flights to Houston in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 14 January 2025.

Round-trip from

C$ 447

One-way from

C$ 324

Popular in

April

Cheapest in

October

Average price

C$ 708
16/2-24/2
  • 16/2-24/2
  • 3 total stops
  • 44h 50m total
  • Toronto to Houston
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WestJet
  • WestJet
  • 4/2
  • 1 total stop
  • 19h 41m total
  • Toronto to Houston
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High demand for flights, 2% potential price rise
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Best time to find cheap flights, 0% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals to Houston

Cheapest flights to Houston
Explore the most affordable flight options available to Houston. Find the lowest fares based on data from user searches, with prices last updated on 14 January 2025.

Sun 16/25:45 p.m.YYZ - IAH
2 stops29h 25mMultiple Airlines
Mon 24/27:28 a.m.IAH - YYZ
1 stop15h 25mMultiple Airlines
Deal found 13/1C$ 447
Tue 11/211:55 a.m.YTZ - IAH
1 stop8h 21mMultiple Airlines
Wed 19/210:21 p.m.IAH - YTZ
2 stops20h 44mMultiple Airlines
Deal found 13/1C$ 450
Mon 20/11:05 p.m.YKF - IAH
1 stop10h 58mMultiple Airlines
Fri 24/15:05 a.m.IAH - YKF
1 stop14h 40mMultiple Airlines
Deal found 13/1C$ 476
Mon 24/26:43 p.m.YYZ - IAH
1 stop15h 53mDelta
Wed 26/36:35 a.m.IAH - YYZ
1 stop16h 05mDelta
Deal found 13/1C$ 535
Tue 4/36:30 p.m.YYZ - IAH
Nonstop3h 44mUnited Airlines
Wed 5/37:30 a.m.IAH - YYZ
1 stop4h 27mUnited Airlines
Deal found 13/1C$ 590
Tue 4/26:00 a.m.YYZ - HOU
2 stops12h 42mDelta
Tue 11/26:00 a.m.HOU - YYZ
2 stops10h 53mDelta
Deal found 13/1C$ 607
Wed 26/26:30 p.m.YYZ - IAH
Nonstop3h 44mAir Canada
Wed 19/310:03 a.m.IAH - YYZ
Nonstop3h 17mAir Canada
Deal found 12/1C$ 644
Sat 5/712:25 p.m.YTZ - IAH
1 stop8h 16mAir Canada
Sun 20/710:00 a.m.IAH - YTZ
1 stop8h 46mAir Canada
Deal found 12/1C$ 650
Tue 4/26:05 p.m.YHM - IAH
1 stop19h 41mWestJet
Wed 12/21:35 p.m.IAH - YHM
1 stop26h 38mWestJet
Deal found 13/1C$ 679
Tue 4/26:10 a.m.YYZ - HOU
1 stop10h 37mAmerican Airlines
Thu 6/26:00 a.m.HOU - YYZ
1 stop6h 00mAmerican Airlines
Deal found 13/1C$ 698
Thu 27/26:30 a.m.YKF - IAH
1 stop12h 00mWestJet
Mon 3/31:35 p.m.IAH - YKF
1 stop10h 41mWestJet
Deal found 12/1C$ 708
Mon 3/36:15 a.m.YYZ - HOU
1 stop28h 15mWestJet
Thu 13/310:41 a.m.HOU - YYZ
1 stop8h 23mWestJet
Deal found 13/1C$ 721

Find flights to Houston within your budget

Locate flights to Houston that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 14 January 2025.

Fly from

Any airport

Route

Depart

Return

Price

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sun 16/2

5:45 p.m.-10:10 p.m.

2 stops29h 25m

Houston George Bush Intcntl

Mon 24/2

7:28 a.m.-11:53 p.m.

1 stop15h 25m

C$ 447

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Tue 11/2

11:55 a.m.-7:16 p.m.

1 stop8h 21m

Houston George Bush Intcntl

Wed 19/2

10:21 p.m.-8:05 p.m.

2 stops20h 44m

C$ 450

TorontoHouston

YKF - IAH

YKFIAH

Toronto Region of Waterloo Intl

Fri 31/1

1:05 p.m.-11:03 p.m.

1 stop10h 58m

Houston George Bush Intcntl

Tue 4/2

5:55 p.m.-7:25 p.m.

3 stops24h 30m

C$ 489

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Mon 24/2

6:43 p.m.-9:36 a.m.

1 stop15h 53m

Houston George Bush Intcntl

Wed 26/3

6:35 a.m.-11:40 p.m.

1 stop16h 05m

C$ 535

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Tue 4/3

6:30 p.m.-9:14 p.m.

Nonstop3h 44m

Houston George Bush Intcntl

Wed 5/3

7:30 a.m.-12:57 p.m.

1 stop4h 27m

C$ 590

TorontoHouston

YYZ - HOU

YYZHOU

Toronto Pearson Intl

Tue 4/2

6:00 a.m.-5:42 p.m.

2 stops12h 42m

Houston Hobby

Tue 11/2

10:50 a.m.-5:00 p.m.

1 stop5h 10m

C$ 607

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Wed 29/1

6:30 a.m.-12:45 p.m.

1 stop31h 15m

Houston George Bush Intcntl

Mon 3/2

6:15 p.m.-6:17 a.m.

1 stop11h 02m

C$ 611

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Wed 26/2

6:30 p.m.-9:14 p.m.

Nonstop3h 44m

Houston George Bush Intcntl

Wed 19/3

10:03 a.m.-2:20 p.m.

Nonstop3h 17m

C$ 644

TorontoHouston

YTZ - IAH

YTZIAH

Toronto Island

Sat 5/7

12:25 p.m.-7:41 p.m.

1 stop8h 16m

Houston George Bush Intcntl

Sun 20/7

10:00 a.m.-7:46 p.m.

1 stop8h 46m

C$ 650