Cheap flights from Ontario (ONT) to London (LON)

Flight FAQs

From Ontario to London

Are flight prices decreasing from Ontario to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Ontario and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Ontario to London for under $400 on Cheapflights?

Yes, there are multiple flights from Ontario to London for under $400. The cheapest flight booked recently is on Virgin Atlantic for just $339, but on average you can expect to pay $348.

Are there nonstop flights from Ontario to London for under $400 on Cheapflights?

Cheapflights has 3 direct flights from Ontario to London under $400. A good price for a nonstop flight from Ontario to London is less than $348.

Are there last-minute flights available from Ontario to London for under $800?

There are currently just 3 open flights from Ontario to London within the next 7 days for less than $800.

What days are nonstop flights available from Ontario to London?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Within the past month, 38 users have taken a look at flights from Ontario to London.

Is Ontario weather warmer or cooler than London?

Temperatures around the 95 °F's can be experienced in July. The weather in London is colder than in Ontario. Plan for potential changes in flight availability as peak weather approaches in this location.