Cheap flight tickets from Toronto Pearson International to Donegal

Compare Toronto Pearson International to Donegal flight deals

Find the cheapest month or even day of the year to fly to Donegal

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Flight deals from Toronto Pearson International Airport to Donegal Airport

Looking for a cheap last-minute deal or the best return flight from Toronto Pearson International to Donegal? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Toronto Pearson International to Donegal

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Toronto Pearson International to Donegal flights are currently cheapest in October.

Toronto Pearson International to Donegal: Alternative routes

Compare routes from Toronto Pearson International to Donegal below. You may find an airport to fly into that's cheaper, faster, or easier than Donegal.

Toronto to Donegal: Flight information

The things to know before you go.
Cheapest flight foundRM2,968
Cheapest month to flyMarch

Finding cheap flights from Toronto Pearson International to Donegal: Frequently asked questions

The best price we found for a return flight from Toronto Pearson International to Donegal is RM2,968. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Toronto Pearson International to Donegal. But we found flights with one or more stops from RM2,968.
As of March 2026, there are no flights flying from Toronto Pearson International to Donegal.
The cheapest month to fly from Toronto Pearson International to Donegal is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Toronto Pearson International Airport to Donegal Airport on Tuesday, 31 March 2026.
No airlines currently offer direct flights between Toronto Pearson International Airport and Donegal Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Donegal but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Donegal is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Aer Lingus offers the cheapest flight tickets to Donegal.

Travelling from Pearson International Airport (YYZ) to Donegal Airport (CFN): what you need to know

  • Donegal's timezone is UTC+0, which makes Donegal four hours ahead of Toronto.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to board your YYZ to CFN flight.

  • During popular months such as August, you'll want to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead for an international flight when you fly during peak periods in general.

How to find the cheapest flights from Pearson International Airport (YYZ) to Donegal Airport (CFN)

  • The cheapest price we've found for a one-way Pearson International Airport to Donegal Airport flight is RM1,845. A return plane ticket right now is RM2,968. Depending on the availability when you book, these fares may change.

  • It's usually smart to book as early as possible if you want to find cheap tickets from YYZ to CFN. That's because flight prices are based on demand, which tends to rise closer to the date of departure.

  • The 'Whole month' search tool shows you the cheapest flights from Pearson International Airport to Donegal Airport across each month. It's an easy way to find a bargain if your trip dates aren't set in stone.

  • Save time searching for cheap flights from YYZ to CFN by creating a Price Alert. You'll get an email or push notification on the app when a lower fare pops up.

  • Pick your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Pearson International Airport to Donegal Airport.

Handy information about Pearson International Airport (YYZ)

Arriving at Donegal Airport (CFN)

  • Reserve a hotel near CFN if you're catching a late Pearson International Airport to Donegal Airport flight. Select one of these options and skip the long transfer:

  • Grab a Donegal Airport rental car and explore Donegal and beyond with your own wheels. Enterprise, Europcar and Keddy By Europcar are well-known companies to choose from here.

  • Give yourself a better shot at securing the best possible rate by booking as soon as possible. Reserving your vehicle from Donegal Airport at least a couple of weeks in advance is a good idea.

Getting from Donegal Airport (CFN) to central Donegal

  • Donegal Airport is roughly 72 kilometres from the centre of Donegal. Driving there takes about 1 hour 5 minutes.

  • If you're using public transport, expect a journey of around 4 hours 10 minutes.

When to fly to Donegal Airport (CFN)

  • July is the most popular month for flights from Pearson International Airport to Donegal Airport. To skip the crowds, visit Donegal in April.

  • Before locking in your flight from Pearson International Airport to Donegal Airport, consider the kind of weather you enjoy. July is the warmest month in Donegal, with the temperature ranging from 9ºC (48ºF) to 20ºC (68ºF).

  • If you like cooler conditions, look for a cheap ticket from YYZ to CFN in January. Average temperatures are between 0ºC (32ºF) and 8ºC (46ºF) then.

Explore more of Ireland

  • Donegal has loads to offer, but there are so many other parts of Ireland you should also see. About 193 kilometres south-east of Donegal, a visit to Dublin will keep you busy. Start with leading attractions like Guinness Storehouse, Trinity College Library and Dublin Castle.

  • Cork is another well-known destination in Ireland and is around 306 kilometres south of Donegal. No trip is complete without seeing Blarney Castle, Fota Wildlife Park and Titanic Experience Cobh.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.