Flights from Denver to Lachute

Cheapest flights from Denver

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, Jul 8 - Tue, Jul 15

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$362 Roundtrip, found 1 day ago

$362

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 8 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Jul 15, priced at $362 found 1 day ago

Sun, Sep 7 - Fri, Sep 12

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$365 Roundtrip, found 5 days ago

$365

Roundtrip

found 5 days ago

Select WestJet flight, departing Sun, Sep 7 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Fri, Sep 12, priced at $365 found 5 days ago

Tue, Jul 8 - Tue, Jul 15

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$368 Roundtrip, found 1 day ago

$368

Roundtrip

found 1 day ago

Select Air Canada flight, departing Tue, Jul 8 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Jul 15, priced at $368 found 1 day ago

Tue, Sep 23 - Tue, Sep 30

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$377 Roundtrip, found 1 day ago

$377

Roundtrip

found 1 day ago

Select WestJet flight, departing Tue, Sep 23 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Sep 30, priced at $377 found 1 day ago

Tue, Sep 23 - Sat, Sep 27

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$378 Roundtrip, found 1 day ago

$378

Roundtrip

found 1 day ago

Select WestJet flight, departing Tue, Sep 23 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Sat, Sep 27, priced at $378 found 1 day ago

Tue, Jul 8 - Tue, Jul 15

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$388 Roundtrip, found 1 day ago

$388

Roundtrip

found 1 day ago

Select Air Canada flight, departing Tue, Jul 8 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Jul 15, priced at $388 found 1 day ago

Tue, Jul 8 - Tue, Jul 15

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$398 Roundtrip, found 1 day ago

$398

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 8 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Jul 15, priced at $398 found 1 day ago

Tue, Jul 8 - Tue, Jul 15

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$399 Roundtrip, found 1 day ago

$399

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 8 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Jul 15, priced at $399 found 1 day ago

Tue, Jul 8 - Tue, Jul 15

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$403 Roundtrip, found 1 day ago

$403

Roundtrip

found 1 day ago

Select Air Canada flight, departing Tue, Jul 8 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Jul 15, priced at $403 found 1 day ago

Tue, Jul 8 - Tue, Jul 15

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$406 Roundtrip, found 1 day ago

$406

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 8 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Jul 15, priced at $406 found 1 day ago

Tue, Jul 8 - Tue, Jul 15

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$408 Roundtrip, found 1 day ago

$408

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 8 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Jul 15, priced at $408 found 1 day ago

Tue, Jul 8 - Tue, Jul 15

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$413 Roundtrip, found 1 day ago

$413

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 8 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Jul 15, priced at $413 found 1 day ago

Tue, Jul 8 - Tue, Jul 15

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$413 Roundtrip, found 1 day ago

$413

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 8 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Jul 15, priced at $413 found 1 day ago

Sun, Sep 7 - Fri, Sep 12

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$416 Roundtrip, found 5 days ago

$416

Roundtrip

found 5 days ago

Select WestJet flight, departing Sun, Sep 7 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Fri, Sep 12, priced at $416 found 5 days ago

Tue, Jul 8 - Tue, Jul 15

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$421 Roundtrip, found 1 day ago

$421

Roundtrip

found 1 day ago

Select Air Canada flight, departing Tue, Jul 8 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Jul 15, priced at $421 found 1 day ago

Tue, Jul 8 - Tue, Jul 15

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$424 Roundtrip, found 1 day ago

$424

Roundtrip

found 1 day ago

Select Air Canada flight, departing Tue, Jul 8 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Jul 15, priced at $424 found 1 day ago

Mon, Sep 22 - Tue, Sep 30

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$426 Roundtrip, found 1 day ago

$426

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Sep 22 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Sep 30, priced at $426 found 1 day ago

Tue, Jul 8 - Tue, Jul 15

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$427 Roundtrip, found 1 day ago

$427

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 8 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Jul 15, priced at $427 found 1 day ago

Tue, Sep 23 - Tue, Sep 30

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$428 Roundtrip, found 1 day ago

$428

Roundtrip

found 1 day ago

Select WestJet flight, departing Tue, Sep 23 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Sep 30, priced at $428 found 1 day ago

Tue, Sep 23 - Tue, Sep 30

DEN

Denver Intl.

YUL

Pierre Elliott Trudeau Intl.

$495 Roundtrip, found 1 day ago

$495

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Sep 23 from Denver Intl. to Pierre Elliott Trudeau Intl., returning Tue, Sep 30, priced at $495 found 1 day ago