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Flights to Ottawa Valley, Canada from NT$18,166

View NT$14,641 flight on Tue, 2026/9/1Opens in a new window

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  • American Airlines

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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$14,641 for one-way flights and NT$18,166 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Tue, Oct 6 - Wed, Oct 14
LHR
London
YUL
Montreal
NT$18,166 Roundtrip, found 4 hours ago
NT$18,166
Roundtrip
found 4 hours ago
Select Finnair flight, departing Tue, Oct 6 from London to Montreal, returning Wed, Oct 14, priced at NT$18,166 found 4 hours ago
Swiss International Air Lines
Tue, Oct 6 - Wed, Oct 14
LHR
London
YUL
Montreal
NT$18,429 Roundtrip, found 4 hours ago
NT$18,429
Roundtrip
found 4 hours ago
Select Swiss International Air Lines flight, departing Tue, Oct 6 from London to Montreal, returning Wed, Oct 14, priced at NT$18,429 found 4 hours ago
Lufthansa
Tue, Oct 6 - Wed, Oct 14
LHR
London
YUL
Montreal
NT$18,571 Roundtrip, found 4 hours ago
NT$18,571
Roundtrip
found 4 hours ago
Select Lufthansa flight, departing Tue, Oct 6 from London to Montreal, returning Wed, Oct 14, priced at NT$18,571 found 4 hours ago
Air Canada
Wed, Jul 8 - Tue, Jul 21
LHR
London
YUL
Montreal
NT$19,016 Roundtrip, found 2 days ago
NT$19,016
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Jul 8 from London to Montreal, returning Tue, Jul 21, priced at NT$19,016 found 2 days ago
British Airways
Tue, Oct 6 - Wed, Oct 14
LHR
London
YUL
Montreal
NT$19,971 Roundtrip, found 4 hours ago
NT$19,971
Roundtrip
found 4 hours ago
Select British Airways flight, departing Tue, Oct 6 from London to Montreal, returning Wed, Oct 14, priced at NT$19,971 found 4 hours ago

Frequently asked questions

How do I find cheap flights to Ottawa Valley that have flexible change policies?
We understand that travel arrangements can change very quickly, so locking in a flexible ticket with Expedia is a wise idea. Simply tick the "No change fee" box below the "Flexible change policies" filter. Your affordable, flexible flight to Ottawa Valley is just a few clicks away.
Which airlines fly to Ottawa Valley?
Pack your bags and select from these quality airlines that service Ottawa Valley:

  • Air Canada - 3,274 flights to or near Ottawa Valley each month, including 3,274 flights to Pearson Intl. Airport (YYZ) per month.
  • American Airlines - 781 flights to or near Ottawa Valley each month, including 781 flights to Pearson Intl. Airport (YYZ) per month.
  • United Airlines - 685 flights to or near Ottawa Valley each month, including 685 flights to Pearson Intl. Airport (YYZ) per month.

How can I find cheap tickets to Ottawa Valley?
A great strategy for getting your hands on cheap fares is to be flexible with your dates. Start by searching for your flight to Ottawa Valley, then click on the "flexible dates" box to compare prices for nearby days. Another tip? Book well in advance. For an idea of fares, NT$18,166 was the best price for a flight to Ottawa Valley in the last seven days.
How much is a flight to Ottawa Valley?
In the last seven days, return flights to Ottawa Valley sold for as low as NT$18,166 and reached a maximum price of NT$25,776. For one-way trips leaving London (LHR), the lowest amount paid during this same period was only NT$14,641.
What are the most popular airports to fly into in Ottawa Valley?
Pack your suitcase and fly into Pearson Intl. Airport (YYZ), Ottawa Valley's main flight hub. Book a ticket on one of the 5,525 flights that land at this popular destination every month.
When is the cheapest time to fly to Ottawa Valley?
Depart for Ottawa Valley early in the week and you'll usually be rewarded with lower-cost fares. Tuesday is generally the cheapest day to hop on a plane, closely followed by Monday. If you're hoping to avoid the most expensive flights, give Saturdays a wide berth.
How much is a plane ticket to Ottawa Valley?
In the last seven days, plane tickets ranged between NT$18,166 and NT$25,776. Check out our fabulous deals to Ottawa Valley, make a booking and then get packing!
What months are the cheapest to book a flight to Ottawa Valley?
An excellent month to purchase low-cost flights to Ottawa Valley is February. It's worth noting that in the United States, an expensive time to book a ticket is during the festive month of December.

Travel information

Destination airport
Pierre Elliott Trudeau Intl.
Destination airport IATA code
YUL
Destination city name
Montreal
Roundtrip price
NT$18,166

Trending flights to Ottawa Valley

Prices were available within the past 7 days and start at NT$14,641 for one-way flights and NT$18,166 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Fri, Sep 11 - Tue, Sep 15
TPE
Taipei
YUL
Montreal
NT$25,776 Roundtrip, found 6 days ago
NT$25,776
Roundtrip
found 6 days ago
Select Asiana Airlines flight, departing Fri, Sep 11 from Taipei to Montreal, returning Tue, Sep 15, priced at NT$25,776 found 6 days ago
*Available to Expedia members.