Cheap flights from Ontario (ONT) to North America

Flight FAQs

From Ontario to North America

What airport do you fly from for flights from Ontario to North America?

Most people fly from Ontario (ONT) if they book a flight from Ontario to North America. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

Which airlines flying from Ontario to North America have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Ontario to North America that may be offering flexible cancellation policies are Frontier, Alaska Airlines, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Ontario to North America for under $100 on Cheapflights?

Yes, there are multiple flights from Ontario to North America for under $100. The cheapest flight booked recently is on Frontier for just $40, but on average you can expect to pay $48.

Are there nonstop flights from Ontario to North America for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Ontario to North America under $100. A good price for a nonstop flight from Ontario to North America is less than $48.

Are there last-minute flights available from Ontario to North America for under $100?

There are currently 20+ open flights from Ontario to North America within the next 7 days for less than $100.

What are the most popular routes from Ontario to North America?

The most popular flight routes from Ontario to North America are Ontario - Seattle/Tacoma Intl, Ontario - New York John F Kennedy Intl and Ontario - Las Vegas Harry Reid Intl.

What are the cheapest flights from Ontario to North America?

The cheapest flight price from Ontario to North America is $28. On average you can expect to pay $49. The most popular route, (Ontario - Seattle/Tacoma Intl), can usually be booked for $142.