Cheap Flights to Ottawa - Southeastern Ontario from CA $141

View CA $141 flight on Wed, May 13, 2026Opens in a new window

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How much is the cheapest flight to Ottawa - Southeastern Ontario?

Prices were available within the past 7 days and start at CA $141 for one-way flights and CA $270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, May 18 - Mon, May 25
YUL
Montreal
YGK
Kingston
CA $380 Roundtrip, found 1 day ago
CA $380
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, May 18 from Montreal to Kingston, returning Mon, May 25, priced at CA $380 found 1 day ago
Air Canada
Mon, May 18 - Mon, May 25
YUL
Montreal
YGK
Kingston
CA $382 Roundtrip, found 1 day ago
CA $382
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, May 18 from Montreal to Kingston, returning Mon, May 25, priced at CA $382 found 1 day ago
WestJet
Sun, May 17 - Thu, Jun 4
YUL
Montreal
YOW
Ottawa
CA $458 Roundtrip, found 2 days ago
CA $458
Roundtrip
found 2 days ago
Select WestJet flight, departing Sun, May 17 from Montreal to Ottawa, returning Thu, Jun 4, priced at CA $458 found 2 days ago
Hahn Air Technologies
Wed, Apr 15 - Sun, Apr 19
YUL
Montreal
YOW
Ottawa
CA $496 Roundtrip, just found
CA $496
Roundtrip
just found
Select Hahn Air Technologies flight, departing Wed, Apr 15 from Montreal to Ottawa, returning Sun, Apr 19, priced at CA $496 just found
Air Transat
Tue, Sep 15 - Tue, Sep 22
YUL
Montreal
YOW
Ottawa
CA $850 Roundtrip, just found
CA $850
Roundtrip
just found
Select Air Transat flight, departing Tue, Sep 15 from Montreal to Ottawa, returning Tue, Sep 22, priced at CA $850 just found

Frequently asked questions

How do I find cheap flights to Ottawa - Southeastern Ontario that have flexible change policies?
We know that travel plans can change in a flash, so reserving a flexible airfare with Expedia makes sense. Just check the "No change fee" box directly below the "Flexible change policies" filter. Your low-priced, flexible flight to Ottawa - Southeastern Ontario is just a few clicks away.
Which airlines fly to Ottawa - Southeastern Ontario?
Figure out your travel dates and then touch down in or near Ottawa - Southeastern Ontario with one of these great airlines:

  • Air Canada - 2,738 flights to or near Ottawa - Southeastern Ontario each month, including 2,738 flights to Pearson Intl. Airport (YYZ) per month.
  • American Airlines - 751 flights to or near Ottawa - Southeastern Ontario each month, including 751 flights to Pearson Intl. Airport (YYZ) per month.
  • United Airlines - 595 flights to or near Ottawa - Southeastern Ontario each month, including 595 flights to Pearson Intl. Airport (YYZ) per month.

How can I find cheap tickets to Ottawa - Southeastern Ontario?
Book well ahead, consider nearby airports, use miles or points — there's no shortage of ways! One more is to make the most of Expedia's "flexible dates" function. Find your Ottawa - Southeastern Ontario flight, then check out the cheapest prices for nearby dates. In the last seven days, the best price for a flight to Ottawa - Southeastern Ontario was CA $270.
How much is a flight to Ottawa - Southeastern Ontario?
The cost of a round-trip journey to Ottawa - Southeastern Ontario in the last seven days varied between CA $270 and CA $850. If you were heading one way from Montreal (YUL), you could have landed a deal from just CA $141.
What are the most popular airports to fly into in Ottawa - Southeastern Ontario?
Start organizing your Ottawa - Southeastern Ontario vacation by reserving a seat on one of the 5,363 flights a month to Pearson Intl. Airport (YYZ). This is the region's main point of entry.
When is the cheapest time to fly to Ottawa - Southeastern Ontario?
Try to jet off earlier in the week to score a bargain fare to Ottawa - Southeastern Ontario. Tuesday is commonly the most economical day to take off, with Monday running a close second. Saturday often has the highest fares. This is because many travellers choose to start their getaway on a weekend.
How much is a plane ticket to Ottawa - Southeastern Ontario?
In the last seven days, tickets to Ottawa - Southeastern Ontario ranged from CA $270 to CA $850.
What are the best things to do in Ottawa - Southeastern Ontario?

  • With so much to do in Ottawa, it's little wonder most travellers start their Ottawa - Southeastern Ontario break in this dynamic city. Spend your first couple of days visiting top attractions like Parliament Hill before exploring some of this place's lesser-known treasures.
  • Ottawa has a humid continental climate. But before you take off, study what the weather will be up to during your vacation. Wet, dry, hot or cold, it's always a good idea to come prepared!
  • You'll want to make Toronto the next place you go to. It's 354 kilometres to the southwest of Ottawa and home to Toronto Premium Outlets, one of the destination's best tourist sights.

What is the best time to go to Ottawa - Southeastern Ontario?
A good time to discover Ottawa is after June 20 when summer begins. In Ottawa - Southeastern Ontario's leading city, average temperatures vary from 14ºC to 24ºC during this time — excellent weather for touring around! June, July and August are the most popular months to visit.
What months are the cheapest to book a flight to Ottawa - Southeastern Ontario?
To land a bargain flight to Ottawa - Southeastern Ontario, book sometime in February when the prices are at their cheapest. When's the most expensive? In the United States, it's the month of December.

Travel information

Destination airport
Norman Rogers
Destination airport IATA code
YGK
Destination city name
Kingston
Roundtrip price
CA $255

Trending flights to Ottawa - Southeastern Ontario

Prices were available within the past 7 days and start at CA $141 for one-way flights and CA $270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Tue, Jun 23 - Fri, Jun 26
YYZ
Toronto
YOW
Ottawa
CA $270 Roundtrip, found 2 days ago
CA $270
Roundtrip
found 2 days ago
Select WestJet flight, departing Tue, Jun 23 from Toronto to Ottawa, returning Fri, Jun 26, priced at CA $270 found 2 days ago

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