Flights to Ottawa Valley, Canada from NT$9,670

View NT$4,155 flight on Wed, 2026/2/4Opens in a new window

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How much is the cheapest flight to Ottawa Valley?

Prices were available within the past 7 days and start at NT$4,155 for one-way flights and NT$9,670 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Wed, Feb 4 - Tue, Feb 10
IAD
Washington
YUL
Montreal
NT$9,670 Roundtrip, found 3 days ago
NT$9,670
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Wed, Feb 4 from Washington to Montreal, returning Tue, Feb 10, priced at NT$9,670 found 3 days ago
Delta
Wed, Feb 4 - Tue, Feb 10
DCA
Washington
YUL
Montreal
NT$10,352 Roundtrip, found 3 days ago
NT$10,352
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Feb 4 from Washington to Montreal, returning Tue, Feb 10, priced at NT$10,352 found 3 days ago
Air Canada
Wed, Feb 4 - Tue, Feb 10
DCA
Washington
YUL
Montreal
NT$10,526 Roundtrip, found 3 days ago
NT$10,526
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Feb 4 from Washington to Montreal, returning Tue, Feb 10, priced at NT$10,526 found 3 days ago
United
Tue, Jan 13 - Wed, Feb 4
CVG
Cincinnati
YOW
Ottawa
NT$11,173 Roundtrip, found 1 day ago
NT$11,173
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jan 13 from Cincinnati to Ottawa, returning Wed, Feb 4, priced at NT$11,173 found 1 day ago
American Airlines
Wed, Feb 4 - Tue, Feb 10
DCA
Washington
YUL
Montreal
NT$17,408 Roundtrip, found 3 days ago
NT$17,408
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Feb 4 from Washington to Montreal, returning Tue, Feb 10, priced at NT$17,408 found 3 days ago

Travel information

Destination airport
Pierre Elliott Trudeau Intl.
Destination airport IATA code
YUL
Destination city name
Montreal
Roundtrip price
NT$11,142

Trending flights to Ottawa Valley

Prices were available within the past 7 days and start at NT$4,155 for one-way flights and NT$9,670 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jan 20 - Thu, Jan 29
TPE
Taipei
YUL
Montreal
NT$28,932 Roundtrip, found 2 days ago
NT$28,932
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jan 20 from Taipei to Montreal, returning Thu, Jan 29, priced at NT$28,932 found 2 days ago

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