NT$2,224 Cheap flights from Ottawa - Southeastern Ontario

View NT$2,224 flight on Thu, 2025/9/4Opens in a new window

Popular airlines

  • WestJet

    WestJet

  • Porter Airlines

    Porter Airlines

  • Air Canada

    Air Canada

  • Air Transat

    Air Transat

  • United

    United

  • Lufthansa

    Lufthansa

  • Swiss International Air Lines

    Swiss International Air Lines

  • 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 45% 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, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Thu, Sep 4 - Sun, Sep 7
YOW
Ottawa
YYZ
Toronto
NT$4,496 Roundtrip, found 3 days ago
NT$4,496
Roundtrip
found 3 days ago
Select WestJet flight, departing Thu, Sep 4 from Ottawa to Toronto, returning Sun, Sep 7, priced at NT$4,496 found 3 days ago
WestJet
Mon, Sep 29 - Fri, Oct 3
YOW
Ottawa
YYZ
Toronto
NT$4,507 Roundtrip, found 20 hours ago
NT$4,507
Roundtrip
found 20 hours ago
Select WestJet flight, departing Mon, Sep 29 from Ottawa to Toronto, returning Fri, Oct 3, priced at NT$4,507 found 20 hours ago
WestJet
Mon, Sep 29 - Fri, Oct 3
YOW
Ottawa
YYZ
Toronto
NT$6,554 Roundtrip, found 20 hours ago
NT$6,554
Roundtrip
found 20 hours ago
Select WestJet flight, departing Mon, Sep 29 from Ottawa to Toronto, returning Fri, Oct 3, priced at NT$6,554 found 20 hours ago
Porter Airlines
Sat, Aug 16 - Wed, Aug 20
YOW
Ottawa
YYZ
Toronto
NT$6,600 Roundtrip, found 20 hours ago
NT$6,600
Roundtrip
found 20 hours ago
Select Porter Airlines flight, departing Sat, Aug 16 from Ottawa to Toronto, returning Wed, Aug 20, priced at NT$6,600 found 20 hours ago
WestJet
Thu, Sep 4 - Sun, Sep 7
YOW
Ottawa
YYZ
Toronto
NT$6,613 Roundtrip, found 3 days ago
NT$6,613
Roundtrip
found 3 days ago
Select WestJet flight, departing Thu, Sep 4 from Ottawa to Toronto, returning Sun, Sep 7, priced at NT$6,613 found 3 days ago
WestJet
Sat, Aug 16 - Wed, Aug 20
YOW
Ottawa
YYZ
Toronto
NT$6,701 Roundtrip, found 20 hours ago
NT$6,701
Roundtrip
found 20 hours ago
Select WestJet flight, departing Sat, Aug 16 from Ottawa to Toronto, returning Wed, Aug 20, priced at NT$6,701 found 20 hours ago
WestJet
Sat, Aug 16 - Wed, Aug 20
YOW
Ottawa
YYZ
Toronto
NT$6,802 Roundtrip, found 20 hours ago
NT$6,802
Roundtrip
found 20 hours ago
Select WestJet flight, departing Sat, Aug 16 from Ottawa to Toronto, returning Wed, Aug 20, priced at NT$6,802 found 20 hours ago
WestJet
Mon, Aug 25 - Sat, Aug 30
YOW
Ottawa
YYC
Calgary
NT$7,088 Roundtrip, found 1 day ago
NT$7,088
Roundtrip
found 1 day ago
Select WestJet flight, departing Mon, Aug 25 from Ottawa to Calgary, returning Sat, Aug 30, priced at NT$7,088 found 1 day ago
Air Canada
Sat, Aug 16 - Wed, Aug 20
YOW
Ottawa
YYZ
Toronto
NT$9,567 Roundtrip, found 20 hours ago
NT$9,567
Roundtrip
found 20 hours ago
Select Air Canada flight, departing Sat, Aug 16 from Ottawa to Toronto, returning Wed, Aug 20, priced at NT$9,567 found 20 hours ago
United
Sun, Aug 17 - Tue, Aug 26
YOW
Ottawa
LAS
Las Vegas
NT$11,111 Roundtrip, found 6 days ago
NT$11,111
Roundtrip
found 6 days ago
Select United flight, departing Sun, Aug 17 from Ottawa to Las Vegas, returning Tue, Aug 26, priced at NT$11,111 found 6 days ago

Flights from Ottawa - Southeastern Ontario: Essential Travel Information

Cheapest flight from Ottawa - Southeastern Ontario
NT$4,496 (roundtrip)
Best airlines to fly from Ottawa - Southeastern Ontario
WestJet, Porter Airlines, Air Canada, United
Cheapest month to fly from Ottawa - Southeastern Ontario
September
Ottawa - Southeastern Ontario IATA code
YOW
Ottawa - Southeastern Ontario Country/State
Ontario
Airline ticket deals from Ottawa - Southeastern Ontario
NT$4,496 - NT$11,111

 

*Available to Expedia members.