Flights to Cascais from Ottawa - $401

Cheap Flights from Ottawa to Cascais (YOW-LIS)

Prices were available within the past 7 days and start at $401 for one-way flights and $606 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Sep 28 - Thu, Oct 9

YOW

Ottawa

LIS

Lisbon

$606 Roundtrip, found 5 days ago

$606

Roundtrip

found 5 days ago

Select Air Canada flight, departing Sun, Sep 28 from Ottawa to Lisbon, returning Thu, Oct 9, priced at $606 found 5 days ago

Wed, Jul 9 - Tue, Jul 15

YOW

Ottawa

LIS

Lisbon

$638 Roundtrip, found 3 days ago

$638

Roundtrip

found 3 days ago

Select Porter Airlines flight, departing Wed, Jul 9 from Ottawa to Lisbon, returning Tue, Jul 15, priced at $638 found 3 days ago

Sun, Jun 8 - Tue, Jun 24

YOW

Ottawa

LIS

Lisbon

$708 Roundtrip, found 2 days ago

$708

Roundtrip

found 2 days ago

Select Air France flight, departing Sun, Jun 8 from Ottawa to Lisbon, returning Tue, Jun 24, priced at $708 found 2 days ago

Thu, May 1 - Wed, May 7

XDS

Ottawa

LIS

Lisbon

$710 Roundtrip, found 3 days ago

$710

Roundtrip

found 3 days ago

Select KLM flight, departing Thu, May 1 from Ottawa to Lisbon, returning Wed, May 7, priced at $710 found 3 days ago

Mon, Aug 18 - Sat, Aug 30

YOW

Ottawa

LIS

Lisbon

$759 Roundtrip, found 16 hours ago

$759

Roundtrip

found 16 hours ago

Select Lufthansa flight, departing Mon, Aug 18 from Ottawa to Lisbon, returning Sat, Aug 30, priced at $759 found 16 hours ago

Tue, May 6 - Tue, May 13

YOW

Ottawa

LIS

Lisbon

$931 Roundtrip, found 6 days ago

$931

Roundtrip

found 6 days ago

Select Swiss International Air Lines flight, departing Tue, May 6 from Ottawa to Lisbon, returning Tue, May 13, priced at $931 found 6 days ago