Cheap Flights from Toronto (YYZ) to Londonderry (LDY)

Popular airlines from Toronto Pearson Intl. Airport (YYZ) to Londonderry (LDY-City of Derry)

Flights from Toronto (YYZ) to Londonderry (LDY)
Origin airport
Pearson Intl.
Destination airport
City of Derry
Distance
3198 mi

Toronto to Londonderry Flights

The cheapest times to fly from Toronto to Londonderry

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Toronto to Londonderry are during the month of . You can find some of the cheapest flights from Toronto to Londonderry with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Toronto to Londonderry

Sunday is one of the best days to book for cheap flights from Toronto to Londonderry: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Toronto to Londonderry

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Toronto to Londonderry in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Toronto to Londonderry flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Toronto to Londonderry airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Pearson Intl. Airport (YYZ) to City of Derry Airport (LDY) cost?
Get a cheap one-way flight or cheap return flight from Pearson Intl. Airport (YYZ) to City of Derry Airport (LDY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Pearson Intl. Airport (YYZ) to City of Derry Airport (LDY)?
is the cheapest month to fly from YYZ to LDY. Traveling during quieter months is often the key to landing a great deal.
What is the cheapest airline that flies from Pearson Intl. Airport (YYZ) to City of Derry Airport (LDY)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest YYZ to LDY flight.
How many flights per day from Pearson Intl. Airport (YYZ) to City of Derry Airport (LDY)?
Nonstop flights from Pearson Intl. Airport (YYZ) to City of Derry Airport (LDY) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from YYZ to LDY?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pearson Intl. Airport (YYZ) to City of Derry Airport (LDY)?
Book a flight from Pearson Intl. Airport (YYZ) to City of Derry Airport (LDY) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Pearson Intl. Airport (YYZ) to City of Derry Airport (LDY) last-minute?
Last-minute bookings from YYZ to LDY are usually more expensive. For the best rates, start looking for flights early. That being said, if you're flexible with your travel dates, you may find a cheap ticket right before your trip.
Is it cheaper to book a YYZ to LDY flight and hotel package?
You can save money by securing a YYZ to LDY flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your ideal accommodations and flights, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Pearson Intl. Airport (YYZ) to City of Derry Airport (LDY)?
In most cases, you're able to reschedule or cancel your YYZ to LDY flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need more details, visit our Customer Service portal.

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*Available to One Key members.