Flights from Houston to Toronto

Cheapest flights from Houston

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 20 - Tue, Jun 3

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$473 Roundtrip, found 2 days ago

$473

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, May 20 from George Bush Intercontinental to Pearson Intl., returning Tue, Jun 3, priced at $473 found 2 days ago

Tue, May 20 - Wed, Jun 4

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$486 Roundtrip, found 2 days ago

$486

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, May 20 from George Bush Intercontinental to Pearson Intl., returning Wed, Jun 4, priced at $486 found 2 days ago

Sat, May 17 - Tue, Jun 3

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$491 Roundtrip, found 2 days ago

$491

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, May 17 from George Bush Intercontinental to Pearson Intl., returning Tue, Jun 3, priced at $491 found 2 days ago

Tue, May 20 - Wed, Jun 4

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$492 Roundtrip, found 2 days ago

$492

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, May 20 from George Bush Intercontinental to Pearson Intl., returning Wed, Jun 4, priced at $492 found 2 days ago

Tue, May 20 - Wed, Jun 4

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$513 Roundtrip, found 2 days ago

$513

Roundtrip

found 2 days ago

Select United flight, departing Tue, May 20 from George Bush Intercontinental to Pearson Intl., returning Wed, Jun 4, priced at $513 found 2 days ago

Sun, May 25 - Tue, Jun 3

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$521 Roundtrip, found 2 days ago

$521

Roundtrip

found 2 days ago

Select Delta flight, departing Sun, May 25 from George Bush Intercontinental to Pearson Intl., returning Tue, Jun 3, priced at $521 found 2 days ago

Sun, May 18 - Tue, Jun 3

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$522 Roundtrip, found 2 days ago

$522

Roundtrip

found 2 days ago

Select Delta flight, departing Sun, May 18 from George Bush Intercontinental to Pearson Intl., returning Tue, Jun 3, priced at $522 found 2 days ago

Tue, May 20 - Wed, Jun 4

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$524 Roundtrip, found 2 days ago

$524

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, May 20 from George Bush Intercontinental to Pearson Intl., returning Wed, Jun 4, priced at $524 found 2 days ago

Thu, May 22 - Fri, Jun 6

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$526 Roundtrip, found 2 days ago

$526

Roundtrip

found 2 days ago

Select United flight, departing Thu, May 22 from George Bush Intercontinental to Pearson Intl., returning Fri, Jun 6, priced at $526 found 2 days ago

Tue, May 20 - Wed, Jun 4

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$529 Roundtrip, found 2 days ago

$529

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, May 20 from George Bush Intercontinental to Pearson Intl., returning Wed, Jun 4, priced at $529 found 2 days ago

Tue, May 20 - Wed, Jun 4

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$533 Roundtrip, found 2 days ago

$533

Roundtrip

found 2 days ago

Select United flight, departing Tue, May 20 from George Bush Intercontinental to Pearson Intl., returning Wed, Jun 4, priced at $533 found 2 days ago

Tue, May 20 - Wed, Jun 4

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$535 Roundtrip, found 2 days ago

$535

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, May 20 from George Bush Intercontinental to Pearson Intl., returning Wed, Jun 4, priced at $535 found 2 days ago

Sun, May 18 - Sun, Jun 1

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$538 Roundtrip, found 2 days ago

$538

Roundtrip

found 2 days ago

Select United flight, departing Sun, May 18 from George Bush Intercontinental to Pearson Intl., returning Sun, Jun 1, priced at $538 found 2 days ago

Tue, May 20 - Wed, Jun 4

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$540 Roundtrip, found 2 days ago

$540

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, May 20 from George Bush Intercontinental to Pearson Intl., returning Wed, Jun 4, priced at $540 found 2 days ago

Tue, May 20 - Wed, Jun 4

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$541 Roundtrip, found 2 days ago

$541

Roundtrip

found 2 days ago

Select United flight, departing Tue, May 20 from George Bush Intercontinental to Pearson Intl., returning Wed, Jun 4, priced at $541 found 2 days ago

Tue, May 20 - Wed, Jun 4

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$542 Roundtrip, found 2 days ago

$542

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, May 20 from George Bush Intercontinental to Pearson Intl., returning Wed, Jun 4, priced at $542 found 2 days ago

Tue, May 20 - Wed, Jun 4

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$548 Roundtrip, found 2 days ago

$548

Roundtrip

found 2 days ago

Select United flight, departing Tue, May 20 from George Bush Intercontinental to Pearson Intl., returning Wed, Jun 4, priced at $548 found 2 days ago

Fri, May 23 - Thu, Jun 5

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$563 Roundtrip, found 2 days ago

$563

Roundtrip

found 2 days ago

Select American Airlines flight, departing Fri, May 23 from George Bush Intercontinental to Pearson Intl., returning Thu, Jun 5, priced at $563 found 2 days ago

Tue, May 20 - Wed, Jun 4

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$613 Roundtrip, found 2 days ago

$613

Roundtrip

found 2 days ago

Select Air Canada flight, departing Tue, May 20 from George Bush Intercontinental to Pearson Intl., returning Wed, Jun 4, priced at $613 found 2 days ago

Tue, May 20 - Wed, Jun 4

IAH

George Bush Intercontinental

YYZ

Pearson Intl.

$665 Roundtrip, found 2 days ago

$665

Roundtrip

found 2 days ago

Select WestJet flight, departing Tue, May 20 from George Bush Intercontinental to Pearson Intl., returning Wed, Jun 4, priced at $665 found 2 days ago