Cheap Flights to Ottawa - Southeastern Ontario from CA $123

View CA $123 flight on Fri, Jun 12, 2026Opens in a new window

Popular airlines

  • Porter Airlines

  • WestJet

  • Air Transat

  • Air Canada

  • United

  • American Airlines

  • Lufthansa

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at CA $123 for one-way flights and CA $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Sat, Jun 20 - Wed, Jun 24
YYC
Calgary
YOW
Ottawa
CA $269 Roundtrip, found 12 hours ago
CA $269
Roundtrip
found 12 hours ago
Select WestJet flight, departing Sat, Jun 20 from Calgary to Ottawa, returning Wed, Jun 24, priced at CA $269 found 12 hours ago
Air Canada
Fri, Jun 12 - Sun, Jun 14
YYC
Calgary
YOW
Ottawa
CA $271 Roundtrip, just found
CA $271
Roundtrip
just found
Select Air Canada flight, departing Fri, Jun 12 from Calgary to Ottawa, returning Sun, Jun 14, priced at CA $271 just found
WestJet
Fri, Jun 12 - Thu, Jun 18
YYC
Calgary
YOW
Ottawa
CA $275 Roundtrip, just found
CA $275
Roundtrip
just found
Select WestJet flight, departing Fri, Jun 12 from Calgary to Ottawa, returning Thu, Jun 18, priced at CA $275 just found
Porter Airlines
Wed, Jun 17 - Sat, Jun 20
YYC
Calgary
YOW
Ottawa
CA $296 Roundtrip, found 2 days ago
CA $296
Roundtrip
found 2 days ago
Select Porter Airlines flight, departing Wed, Jun 17 from Calgary to Ottawa, returning Sat, Jun 20, priced at CA $296 found 2 days ago
Air Transat
Tue, Jun 9 - Fri, Jun 12
YEG
Edmonton
YOW
Ottawa
CA $315 Roundtrip, just found
CA $315
Roundtrip
just found
Select Air Transat flight, departing Tue, Jun 9 from Edmonton to Ottawa, returning Fri, Jun 12, priced at CA $315 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 $269.
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 $269 and CA $410. If you were heading one way from Calgary (YYC), you could have landed a deal from just CA $123.
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 $269 to CA $410.
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.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Ottawa - Southeastern Ontario. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Ottawa - Southeastern Ontario. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Ottawa - Southeastern Ontario.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Ottawa - Southeastern Ontario flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Ottawa - Southeastern Ontario.

Looking to save even more? Get additional savings by bundling your Ottawa - Southeastern Ontario flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Ottawa - Southeastern Ontario trip!

Travel information

Destination airport
Macdonald-Cartier Intl.
Destination airport IATA code
YOW
Destination city name
Ottawa
Roundtrip price
CA $743

Trending flights to Ottawa - Southeastern Ontario

Prices were available within the past 7 days and start at CA $123 for one-way flights and CA $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, Jul 10 - Mon, Jul 13
YUL
Montreal
YGK
Kingston
CA $410 Roundtrip, found 5 days ago
CA $410
Roundtrip
found 5 days ago
Select Air Canada flight, departing Fri, Jul 10 from Montreal to Kingston, returning Mon, Jul 13, priced at CA $410 found 5 days ago

Explore a world of travel with Expedia

*Available to Expedia members.