Flights from Boston to Montreal

Cheapest flights from Boston

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, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$297 Roundtrip, found 7 hours ago

$297

Roundtrip

found 7 hours ago

Select Air Canada flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $297 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$302 Roundtrip, found 7 hours ago

$302

Roundtrip

found 7 hours ago

Select Porter Airlines flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $302 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$306 Roundtrip, found 7 hours ago

$306

Roundtrip

found 7 hours ago

Select Delta flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $306 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$308 Roundtrip, found 7 hours ago

$308

Roundtrip

found 7 hours ago

Select Air Canada flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $308 found 7 hours ago

Thu, Jul 10 - Thu, Jul 10

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$309 Roundtrip, found 7 hours ago

$309

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Jul 10 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Thu, Jul 10, priced at $309 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$325 Roundtrip, found 7 hours ago

$325

Roundtrip

found 7 hours ago

Select Porter Airlines flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $325 found 7 hours ago

Sun, Jul 6 - Thu, Jul 10

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$327 Roundtrip, found 7 hours ago

$327

Roundtrip

found 7 hours ago

Select Air Canada flight, departing Sun, Jul 6 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Thu, Jul 10, priced at $327 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$332 Roundtrip, found 7 hours ago

$332

Roundtrip

found 7 hours ago

Select Air Canada flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $332 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$334 Roundtrip, found 7 hours ago

$334

Roundtrip

found 7 hours ago

Select Air Canada flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $334 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$337 Roundtrip, found 7 hours ago

$337

Roundtrip

found 7 hours ago

Select United flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $337 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$337 Roundtrip, found 7 hours ago

$337

Roundtrip

found 7 hours ago

Select Porter Airlines flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $337 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$339 Roundtrip, found 7 hours ago

$339

Roundtrip

found 7 hours ago

Select Air Canada flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $339 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$339 Roundtrip, found 7 hours ago

$339

Roundtrip

found 7 hours ago

Select Porter Airlines flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $339 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$344 Roundtrip, found 7 hours ago

$344

Roundtrip

found 7 hours ago

Select Delta flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $344 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$346 Roundtrip, found 7 hours ago

$346

Roundtrip

found 7 hours ago

Select Air Canada flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $346 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$357 Roundtrip, found 7 hours ago

$357

Roundtrip

found 7 hours ago

Select Porter Airlines flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $357 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$357 Roundtrip, found 7 hours ago

$357

Roundtrip

found 7 hours ago

Select United flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $357 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$360 Roundtrip, found 7 hours ago

$360

Roundtrip

found 7 hours ago

Select American Airlines flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $360 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$451 Roundtrip, found 7 hours ago

$451

Roundtrip

found 7 hours ago

Select American Airlines flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $451 found 7 hours ago

Wed, Jul 9 - Sun, Jul 13

BOS

Logan Intl.

YUL

Pierre Elliott Trudeau Intl.

$510 Roundtrip, found 7 hours ago

$510

Roundtrip

found 7 hours ago

Select Delta flight, departing Wed, Jul 9 from Logan Intl. to Pierre Elliott Trudeau Intl., returning Sun, Jul 13, priced at $510 found 7 hours ago