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Cheap Flights to Southwestern Ontario: Southwestern Ontario Flight Deals

View €112 flight on Mon, 19 Oct 2026Opens in a new window

Flight 1

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Cheap round-trip flights to Southwestern Ontario

Prices were available within the past 7 days and start at €112 for one-way flights and €276 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Porter Airlines
Icelandair
TAP Portugal
Aer Lingus

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How do I find cheap flights to Southwestern Ontario that have flexible change policies?
At Expedia, we've been channeling our inner yogi to provide you with the most flexible fares available. Simply check the "No change fee" box directly under the filter subheading "Flexible change policies" to find your dream flight to Southwestern Ontario.
Which airlines fly to Southwestern Ontario?
Find a seat with one of these airlines and dynamic Southwestern Ontario will be yours to discover:
  • Delta Air Lines - 8,523 flights to or near Southwestern Ontario each month, including 7,904 flights to Detroit Metropolitan Wayne County Airport (DTW) per month.
  • Air Canada - 3,274 flights to or near Southwestern Ontario each month, including 3,274 flights to Pearson Intl. Airport (YYZ) per month.
  • American Airlines - 1,462 flights to or near Southwestern Ontario each month, including 781 flights to Pearson Intl. Airport (YYZ) per month.
How can I find cheap tickets to Southwestern Ontario?
One of the easiest ways to score cheap tickets to Southwestern Ontario is to be flexible with your dates. Search for your flights, then click "flexible dates" at the top of your results. It will reveal the cheapest prices for nearby days. The lowest price for a flight to Southwestern Ontario in the last seven days was €276. Booking ahead of time will usually help you walk away with an even better deal.
How much is a flight to Southwestern Ontario?
There were a lot of budget-friendly fares up for grabs in the last seven days, with the cost of a return flight to Southwestern Ontario ranging between €276 and €432. Many lucky holiday makers purchased one-way seats from Toronto (YYZ) for just €112.
What are the most popular airports to fly into in Southwestern Ontario?
Your budget, point of departure and your preferred carrier will help decide which of these busy Southwestern Ontario airports you'll fly into:
  • Detroit Metropolitan Wayne County Airport (DTW) - 10,545 flights per month.
  • Pearson Intl. Airport (YYZ) - 5,525 flights per month.
  • Billy Bishop Toronto City Airport (YTZ) - 560 flights per month.
How much is a plane ticket to Southwestern Ontario?
In the last seven days, journeys to Southwestern Ontario varied between €276 and €432. Prices depend on multiple things, particularly the time of departure, airline, cabin class and when you make your booking.
What months are the cheapest to book a flight to Southwestern Ontario?
February is the best month to lock in a seat for your Southwestern Ontario break. Tickets are at a premium throughout the busy month of December, so avoid this time if you can.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Southwestern Ontario. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Southwestern Ontario. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Southwestern Ontario, or are just on the lookout for the best flights to Southwestern Ontario, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Southwestern Ontario to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Pearson Intl.
Destination airport IATA code
YYZ
Destination city name
Toronto
Return price
€396

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