Cheap flights from Cardiff to Toronto
Cheap return flights from Cardiff to Toronto
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Toronto flight facts
What you need to know
What are the cheapest airlines?
- Ryanair
- Air Transat
- WestJet
These airlines usually offer the cheapest flights from Cardiff to Toronto.
What airlines fly indirectly?
- British Airways
- KLM
- Lufthansa
These airlines fly from Cardiff to Toronto, but you’ll have at least one layover.
How long is the flight?
8 hours 30 minutes
This is the shortest flight time from Cardiff to Toronto.
Alternative flights from the UK to Toronto
Check out prices for other routes
Alternative flights from Cardiff
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Cardiff/Toronto route. There are around 35 flights on any given week from the UK to Toronto and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Cardiff to Toronto
Tips and advice from our flight experts
You've searched for flights from Cardiff to Toronto. We've found 25 flights and compared them to give you the best offers. Air Transat is, on average, the cheapest for this route. Look out for them! The cheapest offer we've found is a one-way ticket for Cardiff to Toronto on 25/01/2026 at 02:30 for £64.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 5,600 km flight from Cardiff to Toronto.
To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. Ryanair is a popular budget airline for this route, and the average flight duration is about 8 hours 30 minutes. After selecting an offer, fill out your information, proceed to payment, and consider booking a hotel with us or using our flight + hotel service to save time and money.
Other popular destinations near Toronto
Where other people are flying to
