Cheap flights from Northwestern Ontario

View AU$134 flight on Tue, 26 Aug. 2025Opens in a new window

Popular airlines

  • Porter Airlines

    Porter Airlines

  • Air Transat

    Air Transat

  • WestJet

    WestJet

  • Air Canada

    Air Canada

  • Flair Airlines

    Flair Airlines

  • United

    United

  • Lufthansa

    Lufthansa

  • 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 35% 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 Northwestern 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.

Porter Airlines
Mon, 8 Sep. - Sat, 13 Sep.
YQT
Thunder Bay
YYZ
Toronto
AU$252 Return, found 1 day ago
AU$252
Return
found 1 day ago
Select Porter Airlines flight, departing Mon, 8 Sep. from Thunder Bay to Toronto, returning Sat, 13 Sep., priced at AU$252 found 1 day ago
Porter Airlines
Mon, 8 Sep. - Sat, 13 Sep.
YQT
Thunder Bay
YYZ
Toronto
AU$257 Return, found 1 day ago
AU$257
Return
found 1 day ago
Select Porter Airlines flight, departing Mon, 8 Sep. from Thunder Bay to Toronto, returning Sat, 13 Sep., priced at AU$257 found 1 day ago
Porter Airlines
Mon, 8 Sep. - Sat, 13 Sep.
YQT
Thunder Bay
YYZ
Toronto
AU$315 Return, found 1 day ago
AU$315
Return
found 1 day ago
Select Porter Airlines flight, departing Mon, 8 Sep. from Thunder Bay to Toronto, returning Sat, 13 Sep., priced at AU$315 found 1 day ago
Porter Airlines
Mon, 8 Sep. - Sat, 13 Sep.
YQT
Thunder Bay
YYZ
Toronto
AU$320 Return, found 1 day ago
AU$320
Return
found 1 day ago
Select Porter Airlines flight, departing Mon, 8 Sep. from Thunder Bay to Toronto, returning Sat, 13 Sep., priced at AU$320 found 1 day ago
Air Canada
Mon, 8 Sep. - Sat, 13 Sep.
YQT
Thunder Bay
YYZ
Toronto
AU$322 Return, found 1 day ago
AU$322
Return
found 1 day ago
Select Air Canada flight, departing Mon, 8 Sep. from Thunder Bay to Toronto, returning Sat, 13 Sep., priced at AU$322 found 1 day ago
Porter Airlines
Mon, 8 Sep. - Sat, 13 Sep.
YQT
Thunder Bay
YYZ
Toronto
AU$362 Return, found 1 day ago
AU$362
Return
found 1 day ago
Select Porter Airlines flight, departing Mon, 8 Sep. from Thunder Bay to Toronto, returning Sat, 13 Sep., priced at AU$362 found 1 day ago
Porter Airlines
Mon, 8 Sep. - Sat, 13 Sep.
YQT
Thunder Bay
YYZ
Toronto
AU$367 Return, found 1 day ago
AU$367
Return
found 1 day ago
Select Porter Airlines flight, departing Mon, 8 Sep. from Thunder Bay to Toronto, returning Sat, 13 Sep., priced at AU$367 found 1 day ago
Porter Airlines
Mon, 8 Sep. - Sat, 13 Sep.
YQT
Thunder Bay
YYZ
Toronto
AU$373 Return, found 1 day ago
AU$373
Return
found 1 day ago
Select Porter Airlines flight, departing Mon, 8 Sep. from Thunder Bay to Toronto, returning Sat, 13 Sep., priced at AU$373 found 1 day ago
Flair Airlines
Sat, 23 Aug. - Sat, 30 Aug.
YQT
Thunder Bay
YYZ
Toronto
AU$374 Return, found 11 hours ago
AU$374
Return
found 11 hours ago
Select Flair Airlines flight, departing Sat, 23 Aug. from Thunder Bay to Toronto, returning Sat, 30 Aug., priced at AU$374 found 11 hours ago
WestJet
Mon, 8 Sep. - Sat, 13 Sep.
YQT
Thunder Bay
YYZ
Toronto
AU$455 Return, found 1 day ago
AU$455
Return
found 1 day ago
Select WestJet flight, departing Mon, 8 Sep. from Thunder Bay to Toronto, returning Sat, 13 Sep., priced at AU$455 found 1 day ago

Flights from Northwestern Ontario: Essential Travel Information

Cheapest flight from Northwestern Ontario
AU$252 (roundtrip)
Best airlines to fly from Northwestern Ontario
Flair Airlines, Porter Airlines, WestJet, Air Canada
Cheapest month to fly from Northwestern Ontario
September
Northwestern Ontario IATA code
YAG
Northwestern Ontario Country/State
Ontario
Airline ticket deals from Northwestern Ontario
AU$252 - AU$455
*Available to Expedia members.