
Popular airlines to Ontario
WestJet
Air Canada
Porter Airlines
Air Transat
American Airlines
Delta
United
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How much is the cheapest flight to Ontario?
Prices were available within the past 7 days and start at CA $98 for one-way flights and CA $205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Airports in Ontario
Prices were available within the past 7 days. Prices and availability are subject to change.
Trending flights to 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.

Frequently asked questions
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Explore flights to Ontario
Take a flight to Ontario
Book flights to Ontario for a diverse getaway that combines thriving cities and the great Canadian outdoors. With flights from across Canada and several major airports, Ontario is a budget friendly destination that’s just a few hours away. The province boasts a multitude of experiences, from boating on the Great Lakes in summer to exhilarating winter sports during the colder months. The welcoming cities of Toronto and Ottawa are packed with culture and merit at least a few days to explore. Don’t forget to visit the world-famous Niagara Falls when you fly to Ontario.
Some of the best times to book flights to Ontario
A good time to book flights to Ontario is for travel during the spring (April to June) and fall (September to November). Thanks to mild temperatures, these are some of the best months for outdoor activities like hiking and kayaking. You’ll also experience spectacular seasonal colours too, with blooming flowers in spring and colourful foliage in fall. Fly to Ontario from July to August and experience the province’s many outdoor events, including the renowned Toronto International Film Festival. If you’re eager to hit the slopes, book your Ontario plane tickets for travel between December and March. Cold temperatures and regular heavy snow make this an ideal time for skiing and snowboarding.
Find cheap flights to Ontario
To secure cheap flights to Ontario, be sure to check out low-cost airlines. These often have the best airfares, with low-priced CA $98* tickets to Ontario available. If you’re travelling during popular periods like summer or around major events, it’s a good idea to book at least a few months in advance. Broaden your search by checking different dates—you may find Ontario cheap tickets on different days. Remember too, that mid-week flights are often more affordable than weekend departures. When it comes to comparing deals, Expedia’s easy-to-use search wizard is your go-to tool. It displays some of the cheapest Ontario flights, while the handy search filters make it a cinch to pinpoint great flights for you.
Flights to Ontario from Canada
You’ll encounter flights to Ontario from Canada’s major hubs, as well as smaller provincial airports, such as:
- Vancouver Intl. Airport
- Toronto Pearson Intl. Airport
- Montreal Pierre Elliott Trudeau Intl. Airport
- Calgary Intl. Airport
Main airports in Ontario
When booking flights to Ontario, you’ll most likely find the most options for Toronto Pearson Intl. Airport. The Ottawa Macdonald-Cartier Intl. Airport is another bustling hub in Ontario.
Airlines that fly to Ontario
Airlines that fly to Ontario include:
Getting around in Ontario
When you fly to Ontario, a rental car is one of the best ways to explore the province’s scenic countryside. Consider combining your Ontario flight booking with car rental to tap into Expedia’s meaty package savings. In the major cities of Toronto and Ottawa, you’ll encounter efficient public transport systems, including buses, subways, and trains. The journey time between the 2 cities is under 5 hours by both road and rail. There are also flights connecting the province’s 2 major urban centers.
Must-see attractions in Ontario
Book flights to Ontario and start your journey in Toronto, the provincial capital. This sprawling metropolis stretches along the banks of Lake Ontario and is known for its towering skyscrapers. Don’t miss the iconic CN Tower, with its panoramic city views. Taking its name from an old whiskey distillery, the historic Distillery District boasts Victorian architecture, cobblestone streets, and a thriving arts scene. Soak up its old-world charm from its many restaurants and bars. A short train ride away is Niagara Falls—be sure to visit at night for the spectacular light show.
Ontario’s other major city is Ottawa, Canada’s elegant capital. Home to European architecture, the city is dotted with historic attractions such as Parliament Hill and the Notre Dame Basilica. The tree-lined Rideau Canal offers pleasant bankside strolls in summer. The water then freezes over in the winter months, turning it into one of the world’s biggest ice-skating rinks.
If you’re seeking nature when you fly to Ontario, the province’s Great Lakes won’t disappoint. Head to Algonquin Provincial Park for canoeing and wildlife watching, while Hamilton, the "Waterfall Capital of the World", offers hiking trails. The pristine shores of Lake Superior and rugged beauty of Pukaskwa National Park are other unmissable destinations.
Tips for travelling in Ontario
Before you book your Ontario plane tickets, check the local weather as it varies across the vast province. It’s also a good idea to pack layers for the changeable conditions. A comfortable pair of walking shoes is a must when exploring Toronto and Ottawa by foot, while hiking boots are needed for nature trails. As the distances are great, it’s smart to plan your itinerary in advance and leave enough time to get from A to B. If you plan to drive, familiarize yourself with Ontario’s road rules and be sure to travel with a GPS and breakdown cover.
*Prices and availability are subject to change. Additional terms apply.
Travel information
Ontario Flights Information
Airlines serving | Flair Airlines, WestJet, Air Canada, Porter Airlines, Air Transat |
|---|---|
Roundtrip price | from CA $205 |
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