Cheap Flights from Houston, TX to Toronto, ON from $118

Return flight: Toronto – Houston

On Cheapflightsplus.com you will find 8 direct and 992 connecting flights from Houston to Toronto. You can compare airfare deals from 12 airlines and multiple travel sites from $118, book and save on cheap plane tickets and last minute offers. Also check out HOU-YTO flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Houston to Toronto depends on and how to choose the most interesting flight option for you.

Distance between Houston and Toronto is 2099 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 3 Toronto airports. Average flight time is 3h 16m.

  • The fastest flight 3h 12m
  • Average flight time 3h 16m
  • The earliest flight 05:00
  • The latest flight 23:20
  • Distance 1305 ml

The cheapest months to travel to Toronto are october (from 118 $), september (from 134 $), june (from 143 $).

The most expensive months are november (from 410 $), december (from 354 $), may (from 167 $).

What is the lowest airfare Houston to Toronto?

The cheapest plane ticket found by our users is $118. This airfare is for economy class on one-way NK1338 flight by Spirit Airlines for October 7, 2025 which leaves George Bush in Houston at 12:48 am and arrives at Toronto Toronto Island at 11:57.

Economy class
$118
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Business class
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First class
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Flight Schedule Houston (Texas) to Toronto (Ontario)

05:30 — 18:13
11h 43m flight time
Find flight
from$141
05:30 — 10:01 Houston — Newark
NK476 Spirit Airlines
3h 14m stop
14:15 — 15:56 Newark — Ottawa
PD2334 Porter Airlines
2h 9m stop
17:05 — 18:13 Ottawa — Toronto
PD168 Porter Airlines
05:30 — 14:55
8h 25m flight time
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from$142
05:30 — 10:01 Houston — Newark
NK476 Spirit Airlines
3h 14m stop
13:15 — 14:55 Newark — Toronto
PD2130 Porter Airlines
05:30 — 18:55
12h 25m flight time
Find flight
from$142
05:30 — 10:01 Houston — Newark
NK476 Spirit Airlines
7h 14m stop
17:15 — 18:55 Newark — Toronto
PD2132 Porter Airlines
07:20 — 11:32
3h 12m flight time
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from$270
Houston — Toronto
UA8541 United Airlines
07:20 — 11:34
3h 14m flight time
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from$274
Houston — Toronto
AC590 Air Canada
09:23 — 20:02
9h 39m flight time
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from$120
09:23 — 12:08 Houston — Chicago
NK1145 Spirit Airlines
5h 12m stop
17:20 — 20:02 Chicago — Toronto
PD2394 Porter Airlines
09:23 — 11:57+1day
25h 34m flight time
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from$121
09:23 — 12:08 Houston — Chicago
NK1145 Spirit Airlines
21h 7m stop
09:40 — 12:20 Chicago — Toronto
PD2388 Porter Airlines
09:23 — 20:02
9h 39m flight time
Find flight
from$136
09:23 — 12:08 Houston — Chicago
NK1145 Spirit Airlines
5h 12m stop
17:20 — 20:02 Chicago — Toronto
TS7315 Air Transat
10:07 — 14:30
3h 23m flight time
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from$277
Houston — Toronto
AC4277 Air Canada
10:17 — 14:34
3h 17m flight time
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from$271
Houston — Toronto
UA1688 United Airlines
12:05 — 16:17
3h 12m flight time
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from$271
Houston — Toronto
UA8021 United Airlines
12:05 — 16:19
3h 14m flight time
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from$274
Houston — Toronto
AC592 Air Canada
12:48 — 11:57+1day
22h 9m flight time
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from$118
12:48 — 15:35 Houston — Chicago
NK1338 Spirit Airlines
17h 40m stop
09:15 — 11:57 Chicago — Toronto
PD2388 Porter Airlines
18:15 — 22:36
3h 21m flight time
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from$274
Houston — Toronto
AC4504 Air Canada
18:16 — 22:36
3h 20m flight time
Find flight
from$271
Houston — Toronto
UA313 United Airlines
Full flight schedule will help you in detecting at what time planes fly from Houston to Toronto. 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 and arrival times - local. Updated on October 22, 2025.

Popular Airlines on the Route

The flight Houston — Toronto is served by 12 regular airlines and 7 low-cost airlines. Most of the flights on this route are operated by Air Canada - 15 departures per week at the price of from $ 274 . And the most expensive tickets are offered by Spirit Airlines airline - from $ 427.

Direct flights

There are 8 nonstop flights on the route. The fastest direct flight is UA8541 by United Airlines takes 3h 12m and the cheapest is NK1338 by Spirit Airlines for $270.

  • AC - Air Canada
    from $274
    Find
  • UA - United Airlines
    from $270
    Find
See more direct flights

Connecting Flights

There are 992 flights with layovers on the route. The fastest connecting flight is UA2174 by United Airlines takes 4h 37m and the cheapest is NK1338 by Spirit Airlines for $118.

  • AS - Alaska Airlines
    from $258
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  • AC - Air Canada
    from $275
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  • F9 - Frontier Airlines
    from $148
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  • AV - Avianca
    from $404
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  • SY - Sun Country Airlines
    from $165
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  • Y4 - Volaris
    from $365
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  • UA - United Airlines
    from $212
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  • AM - Aeromexico
    from $228
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  • WS - WestJet
    from $231
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  • VB - VivaAerobus
    from $236
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  • NK - Spirit Airlines
    from $118
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  • G4 - Allegiant Air
    from $188
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See more connecting flights

Airports

You can fly from Houston to Toronto 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-EFD
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  • West Houston-IWS
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  • Hobby-HOU
    from $165
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  • Park Ten Heliport-JPT
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  • Andrau Airpark-AAP
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  • George Bush-IAH
    from $118
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  • Greenway Plaza H/P-JGP
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  • David Wayne Hooks-DWH
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  • Transco Twr Galleria-JGQ
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  • Westchase Hilton H/P-JWH
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  • Spaceland-SPX
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  • Woodlawns-JWL
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  • Marriot Astrodome Heliport-JMA
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  • Central Bus. District-JDX
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  • Houston Municipal-SGR
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Toronto airports

  • Buttonville Municipal-YKZ
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  • Toronto Island-YTZ
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  • Pearson International-YYZ
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How to book a plane 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 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.

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