Flights from Houston to Saint-Lambert

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.

Wed, Dec 3 - Mon, Dec 8

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$383 Roundtrip, found 2 days ago

$383

Roundtrip

found 2 days ago

Select American Airlines flight, departing Wed, Dec 3 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Mon, Dec 8, priced at $383 found 2 days ago

Fri, Dec 5 - Mon, Dec 8

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$389 Roundtrip, found 2 days ago

$389

Roundtrip

found 2 days ago

Select American Airlines flight, departing Fri, Dec 5 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Mon, Dec 8, priced at $389 found 2 days ago

Tue, Dec 9 - Tue, Dec 9

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$445 Roundtrip, found 2 days ago

$445

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Dec 9 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Tue, Dec 9, priced at $445 found 2 days ago

Fri, Dec 5 - Sat, Dec 13

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$485 Roundtrip, found 2 days ago

$485

Roundtrip

found 2 days ago

Select American Airlines flight, departing Fri, Dec 5 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Sat, Dec 13, priced at $485 found 2 days ago

Sat, Dec 6 - Wed, Dec 10

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$505 Roundtrip, just found

$505

Roundtrip

just found

Select American Airlines flight, departing Sat, Dec 6 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Wed, Dec 10, priced at $505 just found

Sat, Dec 6 - Wed, Dec 10

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$510 Roundtrip, just found

$510

Roundtrip

just found

Select Air Canada flight, departing Sat, Dec 6 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Wed, Dec 10, priced at $510 just found

Wed, Dec 3 - Tue, Dec 9

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$511 Roundtrip, found 4 days ago

$511

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Dec 3 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Tue, Dec 9, priced at $511 found 4 days ago

Sat, Dec 6 - Wed, Dec 10

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$517 Roundtrip, just found

$517

Roundtrip

just found

Select United flight, departing Sat, Dec 6 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Wed, Dec 10, priced at $517 just found

Wed, Dec 3 - Tue, Dec 9

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$518 Roundtrip, found 4 days ago

$518

Roundtrip

found 4 days ago

Select United flight, departing Wed, Dec 3 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Tue, Dec 9, priced at $518 found 4 days ago

Sat, Dec 6 - Wed, Dec 10

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$522 Roundtrip, just found

$522

Roundtrip

just found

Select Air Canada flight, departing Sat, Dec 6 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Wed, Dec 10, priced at $522 just found

Sun, Dec 7 - Mon, Dec 8

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$533 Roundtrip, found 2 days ago

$533

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sun, Dec 7 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Mon, Dec 8, priced at $533 found 2 days ago

Sat, Dec 6 - Wed, Dec 10

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$537 Roundtrip, just found

$537

Roundtrip

just found

Select United flight, departing Sat, Dec 6 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Wed, Dec 10, priced at $537 just found

Sat, Dec 6 - Wed, Dec 10

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$542 Roundtrip, just found

$542

Roundtrip

just found

Select Delta flight, departing Sat, Dec 6 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Wed, Dec 10, priced at $542 just found

Wed, Dec 3 - Tue, Dec 9

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$543 Roundtrip, found 4 days ago

$543

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Dec 3 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Tue, Dec 9, priced at $543 found 4 days ago

Sat, Dec 6 - Wed, Dec 10

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$546 Roundtrip, just found

$546

Roundtrip

just found

Select Air Canada flight, departing Sat, Dec 6 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Wed, Dec 10, priced at $546 just found

Sat, Dec 6 - Wed, Dec 10

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$549 Roundtrip, just found

$549

Roundtrip

just found

Select United flight, departing Sat, Dec 6 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Wed, Dec 10, priced at $549 just found

Sat, Dec 6 - Wed, Dec 10

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$549 Roundtrip, just found

$549

Roundtrip

just found

Select Air Canada flight, departing Sat, Dec 6 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Wed, Dec 10, priced at $549 just found

Sat, Dec 6 - Wed, Dec 10

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$574 Roundtrip, just found

$574

Roundtrip

just found

Select United flight, departing Sat, Dec 6 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Wed, Dec 10, priced at $574 just found

Sat, Dec 6 - Wed, Dec 10

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$574 Roundtrip, just found

$574

Roundtrip

just found

Select Delta flight, departing Sat, Dec 6 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Wed, Dec 10, priced at $574 just found

Sat, Dec 6 - Wed, Dec 10

IAH

George Bush Intercontinental

YUL

Pierre Elliott Trudeau Intl.

$809 Roundtrip, just found

$809

Roundtrip

just found

Select WestJet flight, departing Sat, Dec 6 from George Bush Intercontinental to Pierre Elliott Trudeau Intl., returning Wed, Dec 10, priced at $809 just found