£91 Cheap Flights from London (LHR) to Londonderry (LDY)

View £91 flight on Thu, 23 Jul 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Londonderry (LDY-City of Derry)

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Cheap Flights from London (LHR) to Londonderry (LDY)

Prices were available within the past 7 days and start at £91 for one-way flights and £189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Loganair
Tue, 7 Jul - Mon, 13 Jul
LHR
London
LDY
Londonderry
£189 Return, found 1 hour ago
£189
Return
found 1 hour ago
Select Loganair flight, departing Tue, 7 Jul from London to Londonderry, returning Mon, 13 Jul, priced at £189 found 1 hour ago
Loganair
Thu, 23 Jul - Mon, 27 Jul
LHR
London
LDY
Londonderry
£193 Return, just found
£193
Return
just found
Select Loganair flight, departing Thu, 23 Jul from London to Londonderry, returning Mon, 27 Jul, priced at £193 just found
Loganair
Sun, 30 Aug - Wed, 2 Sept
LHR
London
LDY
Londonderry
£196 Return, found 23 hours ago
£196
Return
found 23 hours ago
Select Loganair flight, departing Sun, 30 Aug from London to Londonderry, returning Wed, 2 Sept, priced at £196 found 23 hours ago
British Airways
Thu, 23 Jul - Mon, 27 Jul
LHR
London
LDY
Londonderry
£197 Return, just found
£197
Return
just found
Select British Airways flight, departing Thu, 23 Jul from London to Londonderry, returning Mon, 27 Jul, priced at £197 just found
Loganair
Thu, 23 Jul - Mon, 27 Jul
LHR
London
LDY
Londonderry
£204 Return, just found
£204
Return
just found
Select Loganair flight, departing Thu, 23 Jul from London to Londonderry, returning Mon, 27 Jul, priced at £204 just found
British Airways
Thu, 23 Jul - Mon, 27 Jul
LHR
London
LDY
Londonderry
£208 Return, just found
£208
Return
just found
Select British Airways flight, departing Thu, 23 Jul from London to Londonderry, returning Mon, 27 Jul, priced at £208 just found
Loganair
Tue, 7 Jul - Fri, 17 Jul
LHR
London
LDY
Londonderry
£209 Return, found 4 hours ago
£209
Return
found 4 hours ago
Select Loganair flight, departing Tue, 7 Jul from London to Londonderry, returning Fri, 17 Jul, priced at £209 found 4 hours ago
Loganair
Wed, 15 Jul - Thu, 16 Jul
LHR
London
LDY
Londonderry
£212 Return, found 20 hours ago
£212
Return
found 20 hours ago
Select Loganair flight, departing Wed, 15 Jul from London to Londonderry, returning Thu, 16 Jul, priced at £212 found 20 hours ago
Loganair
Mon, 21 Sept - Thu, 24 Sept
LHR
London
LDY
Londonderry
£213 Return, found 15 hours ago
£213
Return
found 15 hours ago
Select Loganair flight, departing Mon, 21 Sept from London to Londonderry, returning Thu, 24 Sept, priced at £213 found 15 hours ago
British Airways
Mon, 19 Oct - Mon, 26 Oct
LHR
London
LDY
Londonderry
£215 Return, found 6 days ago
£215
Return
found 6 days ago
Select British Airways flight, departing Mon, 19 Oct from London to Londonderry, returning Mon, 26 Oct, priced at £215 found 6 days ago

Alternative airports near Londonderry

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to City of Derry LDY. Cheapest and Closest option available. Average driving time to city centre is 19 minutes. Flights from £240
LDY
City of Derry
CheapestClosest
Average driving time to city centre19 min
Flights from £240

Frequently asked questions

How much does a flight from London (LHR-Heathrow) to Londonderry (LDY-City of Derry) cost?
One-way flights typically cost between $563 and $1,293 and return flights often range between $563 and $1,293. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from London (LHR-Heathrow) to Londonderry (LDY-City of Derry)?
December is typically the cheapest month to fly from London Heathrow (LHR) to Londonderry City of Derry (LDY), with average round-trip fares around 560 CAD. This is about 31% lower than the average price throughout the year. December sees lower prices because it falls after the peak summer travel season, when demand drops and airlines compete for bookings. January and October are also good months to find deals on this route.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from London (LHR-Heathrow) to Londonderry (LDY-City of Derry)?
Enter LHR to LDY and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from London (LHR-Heathrow) to Londonderry (LDY-City of Derry)?
To find a cheap flight from London (LHR-Heathrow) to Londonderry (LDY-City of Derry), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from London (LHR-Heathrow) to Londonderry (LDY-City of Derry)?
The best airline to fly with from London Heathrow (LHR) to Londonderry (LDY) will differ from traveler to traveler. If you like to fly early, LM offers early morning flights. If price is the most important factor, LM typically offers the lowest fares. BA offers the most daily flights from London Heathrow (LHR) to Londonderry (LDY), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from London (LHR-Heathrow) to Londonderry (LDY-City of Derry)?
The best time to fly from London Heathrow (LHR) to Londonderry (LDY) is October. This month offers a great balance, as it's one of the cheapest times to fly, with average round-trip flights around 560 CAD, and it's also a popular time to travel, meaning you'll have plenty of flight options. While December is also cheap, October provides a better combination of value and availability based on booking data from the past year.*Prices based on flights available on Expedia in the last year.
How many flights per day from London (LHR-Heathrow) to Londonderry (LDY-City of Derry)?
There are approximately 3 nonstop flights per day from London Heathrow (LHR) to Londonderry (LDY-City of Derry). For even more choice, look at flights that include layovers. You'll find around 2 connecting flights per day. Some common connection points include George Best Belfast City (BHD) and Glasgow Intl. (GLA).
What is the earliest flight from London (LHR-Heathrow) to Londonderry (LDY-City of Derry)?
The earliest flight from London Heathrow (LHR) to Londonderry City of Derry (LDY) typically departs at approximately 8:45 AM local time, operated by LM. This service operates year-round, so you can find flights throughout the year. An early departure like this can help you make the most of your day upon arrival. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from London (LHR-Heathrow) to Londonderry (LDY-City of Derry)?
You'll find the most flights from London Heathrow (LHR) to Londonderry (LDY) on a Tuesday, with around 6 flights available. Flight schedules are consistent throughout the week, so you'll have a good selection of options no matter when you choose to fly. The main airline on this route is Loganair.
What are the most popular departure times for flights from London (LHR-Heathrow) to Londonderry (LDY-City of Derry)?
The most popular departure times for flights from London Heathrow (LHR) to Londonderry City of Derry (LDY) are in the afternoon, from 3pm to 6pm. About 40% of passengers prefer this time window. This timing works well because it allows you to have a productive morning before your flight, and you'll arrive in Londonderry in the early evening.
How long does it take to fly from London (LHR-Heathrow) to Londonderry (LDY-City of Derry)?
Direct flights from LHR to LDY usually take about 1 hour 30 minutes, traveling roughly 371 miles. If you opt for a connecting flight, expect to add around 4 hours to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from London (LHR-Heathrow) to Londonderry (LDY-City of Derry)?
Select the "Business class" and "First class" filters when looking for LHR to LDY flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a London (LHR-Heathrow) to Londonderry (LDY-City of Derry) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Londonderry (LDY-City of Derry) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Londonderry from Heathrow (LHR)?
If you're planning to travel to Londonderry from Heathrow (LHR), you can fly typically into City of Derry (LDY) Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to Londonderry (LDY-City of Derry) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Londonderry (LDY-City of Derry) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to Londonderry (LDY-City of Derry) flight and hotel package?
Securing a London (LHR-Heathrow) to Londonderry (LDY-City of Derry) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to Londonderry (LDY-City of Derry)?
If you booked your London (LHR-Heathrow) to Londonderry (LDY-City of Derry) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
City of Derry
Airlines serving
British Airways, Loganair
Return price
£189
Distance
593 km
Average flight time
1 hour 26 mins

Book with confidence

Compare flights from London to Londonderry easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Londonderry. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to City of Derry in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to City of Derry.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to City of Derry (LDY)

The easiest way to view the best deals on flights from London to Londonderry today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to City of Derry start at just £189 and range up to £351.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Londonderry
  • booking your flight during July, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Londonderry flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to City of Derry for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from London to Londonderry easily and book with confidence

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*Available to Expedia members.