Cheap flights from Ottawa - Southeastern Ontario starting at €82

View €82 flight on Fri, 28 Aug 2026Opens in a new window

Popular airlines

  • WestJet

  • Air Canada

  • Porter Airlines

  • Air Transat

  • United

  • Lufthansa

  • American Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

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

  • 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, 13 Aug - Thu, 20 Aug
YOW
Ottawa
YYZ
Toronto
€164 Return, found 5 days ago
€164
Return
found 5 days ago
Select WestJet flight, departing Thu, 13 Aug from Ottawa to Toronto, returning Thu, 20 Aug, priced at €164 found 5 days ago
WestJet
Thu, 23 Jul - Sun, 26 Jul
YOW
Ottawa
YYZ
Toronto
€187 Return, found 1 day ago
€187
Return
found 1 day ago
Select WestJet flight, departing Thu, 23 Jul from Ottawa to Toronto, returning Sun, 26 Jul, priced at €187 found 1 day ago
WestJet
Sun, 26 Jul - Tue, 4 Aug
YOW
Ottawa
YYC
Calgary
€206 Return, found 1 day ago
€206
Return
found 1 day ago
Select WestJet flight, departing Sun, 26 Jul from Ottawa to Calgary, returning Tue, 4 Aug, priced at €206 found 1 day ago
WestJet
Sun, 26 Jul - Tue, 4 Aug
YOW
Ottawa
YYC
Calgary
€209 Return, found 1 day ago
€209
Return
found 1 day ago
Select WestJet flight, departing Sun, 26 Jul from Ottawa to Calgary, returning Tue, 4 Aug, priced at €209 found 1 day ago
Porter Airlines
Sun, 26 Jul - Tue, 4 Aug
YOW
Ottawa
YYC
Calgary
€209 Return, found 1 day ago
€209
Return
found 1 day ago
Select Porter Airlines flight, departing Sun, 26 Jul from Ottawa to Calgary, returning Tue, 4 Aug, priced at €209 found 1 day ago
Porter Airlines
Sun, 26 Jul - Tue, 4 Aug
YOW
Ottawa
YYC
Calgary
€215 Return, found 1 day ago
€215
Return
found 1 day ago
Select Porter Airlines flight, departing Sun, 26 Jul from Ottawa to Calgary, returning Tue, 4 Aug, priced at €215 found 1 day ago
WestJet
Sun, 26 Jul - Tue, 4 Aug
YOW
Ottawa
YYC
Calgary
€216 Return, found 1 day ago
€216
Return
found 1 day ago
Select WestJet flight, departing Sun, 26 Jul from Ottawa to Calgary, returning Tue, 4 Aug, priced at €216 found 1 day ago
Porter Airlines
Thu, 13 Aug - Thu, 20 Aug
YOW
Ottawa
YYZ
Toronto
€217 Return, found 5 days ago
€217
Return
found 5 days ago
Select Porter Airlines flight, departing Thu, 13 Aug from Ottawa to Toronto, returning Thu, 20 Aug, priced at €217 found 5 days ago
Air Canada
Thu, 13 Aug - Thu, 20 Aug
YOW
Ottawa
YYZ
Toronto
€225 Return, found 5 days ago
€225
Return
found 5 days ago
Select Air Canada flight, departing Thu, 13 Aug from Ottawa to Toronto, returning Thu, 20 Aug, priced at €225 found 5 days ago
Air Transat
Thu, 13 Aug - Thu, 20 Aug
YOW
Ottawa
YYZ
Toronto
€235 Return, found 5 days ago
€235
Return
found 5 days ago
Select Air Transat flight, departing Thu, 13 Aug from Ottawa to Toronto, returning Thu, 20 Aug, priced at €235 found 5 days ago

Travel information

Flights from Ottawa - Southeastern Ontario: Essential Travel Information

Cheapest flight from Ottawa - Southeastern Ontario
€164 (roundtrip)
Best airlines to fly from Ottawa - Southeastern Ontario
WestJet, Porter Airlines, Air Canada, Air Transat, 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
€164 - €235

 

Explore a world of travel with Expedia

*Available to Expedia members.