Flights from Montreal to Mastic Beach

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.

Fri, Jul 4 - Sat, Jul 5

YUL

Pierre Elliott Trudeau Intl.

LGA

LaGuardia

$306 Roundtrip, found 20 hours ago

$306

Roundtrip

found 20 hours ago

Select Air Canada flight, departing Fri, Jul 4 from Pierre Elliott Trudeau Intl. to LaGuardia, returning Sat, Jul 5, priced at $306 found 20 hours ago

Fri, Jul 4 - Mon, Jul 7

YUL

Pierre Elliott Trudeau Intl.

LGA

LaGuardia

$306 Roundtrip, found 20 hours ago

$306

Roundtrip

found 20 hours ago

Select Delta flight, departing Fri, Jul 4 from Pierre Elliott Trudeau Intl. to LaGuardia, returning Mon, Jul 7, priced at $306 found 20 hours ago

Tue, Jul 1 - Sun, Jul 6

YUL

Pierre Elliott Trudeau Intl.

LGA

LaGuardia

$356 Roundtrip, found 20 hours ago

$356

Roundtrip

found 20 hours ago

Select American Airlines flight, departing Tue, Jul 1 from Pierre Elliott Trudeau Intl. to LaGuardia, returning Sun, Jul 6, priced at $356 found 20 hours ago

Tue, Jul 1 - Fri, Jul 11

YUL

Pierre Elliott Trudeau Intl.

LGA

LaGuardia

$367 Roundtrip, found 20 hours ago

$367

Roundtrip

found 20 hours ago

Select Air Canada flight, departing Tue, Jul 1 from Pierre Elliott Trudeau Intl. to LaGuardia, returning Fri, Jul 11, priced at $367 found 20 hours ago