Flights from Montreal to Clairton

Cheapest flights from Montreal

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, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$426 Roundtrip, found 10 hours ago

$426

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $426 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$431 Roundtrip, found 10 hours ago

$431

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $431 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$431 Roundtrip, found 10 hours ago

$431

Roundtrip

found 10 hours ago

Select Delta flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $431 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$433 Roundtrip, found 10 hours ago

$433

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $433 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$435 Roundtrip, found 10 hours ago

$435

Roundtrip

found 10 hours ago

Select Air Canada flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $435 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$436 Roundtrip, found 10 hours ago

$436

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $436 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$459 Roundtrip, found 10 hours ago

$459

Roundtrip

found 10 hours ago

Select Air Canada flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $459 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$470 Roundtrip, found 10 hours ago

$470

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $470 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$476 Roundtrip, found 10 hours ago

$476

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $476 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$488 Roundtrip, found 10 hours ago

$488

Roundtrip

found 10 hours ago

Select Delta flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $488 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$494 Roundtrip, found 10 hours ago

$494

Roundtrip

found 10 hours ago

Select Delta flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $494 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$508 Roundtrip, found 10 hours ago

$508

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $508 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$509 Roundtrip, found 10 hours ago

$509

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $509 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$512 Roundtrip, found 10 hours ago

$512

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $512 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$513 Roundtrip, found 10 hours ago

$513

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $513 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$514 Roundtrip, found 10 hours ago

$514

Roundtrip

found 10 hours ago

Select Air Canada flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $514 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$515 Roundtrip, found 10 hours ago

$515

Roundtrip

found 10 hours ago

Select Air Canada flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $515 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$517 Roundtrip, found 10 hours ago

$517

Roundtrip

found 10 hours ago

Select Air Canada flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $517 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$518 Roundtrip, found 10 hours ago

$518

Roundtrip

found 10 hours ago

Select United flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $518 found 10 hours ago

Wed, Oct 22 - Wed, Oct 22

YUL

Pierre Elliott Trudeau Intl.

PIT

Pittsburgh Intl.

$568 Roundtrip, found 10 hours ago

$568

Roundtrip

found 10 hours ago

Select WestJet flight, departing Wed, Oct 22 from Pierre Elliott Trudeau Intl. to Pittsburgh Intl., returning Wed, Oct 22, priced at $568 found 10 hours ago