Cheap flights from Ottawa - Southeastern Ontario starting at €72

View €72 flight on Sat, 9 Aug 2025Opens in a new window

Popular airlines

  • Air Canada

    Air Canada

  • Porter Airlines

    Porter Airlines

  • United

    United

  • WestJet

    WestJet

  • Air Transat

    Air Transat

  • Lufthansa

    Lufthansa

  • Turkish Airlines

    Turkish Airlines

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Ottawa - Southeastern Ontario

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Thu, 7 Aug - Mon, 11 Aug
YOW
Ottawa
YYZ
Toronto
€144 Return, found 4 days ago
€144
Return
found 4 days ago
Select WestJet flight, departing Thu, 7 Aug from Ottawa to Toronto, returning Mon, 11 Aug, priced at €144 found 4 days ago
WestJet
Sat, 30 Aug - Sat, 6 Sep
YOW
Ottawa
YYZ
Toronto
€166 Return, found 3 days ago
€166
Return
found 3 days ago
Select WestJet flight, departing Sat, 30 Aug from Ottawa to Toronto, returning Sat, 6 Sep, priced at €166 found 3 days ago
Porter Airlines
Thu, 7 Aug - Mon, 11 Aug
YOW
Ottawa
YYZ
Toronto
€168 Return, found 4 days ago
€168
Return
found 4 days ago
Select Porter Airlines flight, departing Thu, 7 Aug from Ottawa to Toronto, returning Mon, 11 Aug, priced at €168 found 4 days ago
WestJet
Thu, 7 Aug - Mon, 11 Aug
YOW
Ottawa
YYZ
Toronto
€179 Return, found 4 days ago
€179
Return
found 4 days ago
Select WestJet flight, departing Thu, 7 Aug from Ottawa to Toronto, returning Mon, 11 Aug, priced at €179 found 4 days ago
WestJet
Sat, 9 Aug - Mon, 11 Aug
YOW
Ottawa
YYZ
Toronto
€180 Return, found 4 hours ago
€180
Return
found 4 hours ago
Select WestJet flight, departing Sat, 9 Aug from Ottawa to Toronto, returning Mon, 11 Aug, priced at €180 found 4 hours ago
WestJet
Sat, 26 Jul - Mon, 28 Jul
YOW
Ottawa
YYZ
Toronto
€186 Return, found 6 days ago
€186
Return
found 6 days ago
Select WestJet flight, departing Sat, 26 Jul from Ottawa to Toronto, returning Mon, 28 Jul, priced at €186 found 6 days ago
Porter Airlines
Mon, 1 Sep - Mon, 8 Sep
YOW
Ottawa
YYZ
Toronto
€191 Return, found 1 day ago
€191
Return
found 1 day ago
Select Porter Airlines flight, departing Mon, 1 Sep from Ottawa to Toronto, returning Mon, 8 Sep, priced at €191 found 1 day ago
Air Transat
Sat, 26 Jul - Mon, 28 Jul
YOW
Ottawa
YYZ
Toronto
€200 Return, found 6 days ago
€200
Return
found 6 days ago
Select Air Transat flight, departing Sat, 26 Jul from Ottawa to Toronto, returning Mon, 28 Jul, priced at €200 found 6 days ago
Air Canada
Fri, 5 Sep - Tue, 9 Sep
YOW
Ottawa
MCO
Orlando
€269 Return, found 3 days ago
€269
Return
found 3 days ago
Select Air Canada flight, departing Fri, 5 Sep from Ottawa to Orlando, returning Tue, 9 Sep, priced at €269 found 3 days ago
United
Fri, 26 Dec - Fri, 2 Jan
YOW
Ottawa
LAS
Las Vegas
€407 Return, found 1 day ago
€407
Return
found 1 day ago
Select United flight, departing Fri, 26 Dec from Ottawa to Las Vegas, returning Fri, 2 Jan, priced at €407 found 1 day ago

Flights from Ottawa - Southeastern Ontario: Essential Travel Information

Cheapest flight from Ottawa - Southeastern Ontario
€144 (roundtrip)
Best airlines to fly from Ottawa - Southeastern Ontario
WestJet, Porter Airlines, Air Transat, Air Canada, United
Cheapest month to fly from Ottawa - Southeastern Ontario
August
Ottawa - Southeastern Ontario IATA code
YOW
Ottawa - Southeastern Ontario Country/State
Ontario
Airline ticket deals from Ottawa - Southeastern Ontario
€144 - €407

 

*Available to Expedia members.