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Cheap flights from London Heathrow Airport to Londonderry from £86

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LDY
9 Jul — 16 Jul1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Londonderry Eglinton are usually found in March or February, booked 64 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Heathrow to Derry

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Derry (LDY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 July 2025.

Round-trip from

£156

One-way from

£103

Popular in

July

Cheapest in

March

Average price

£221

Good round-trip deal

£188 or less

Good one-way deal

£167 or less
Loganair
  • Loganair
  • 15/9-16/9
  • Nonstop
  • 3h 00m total
  • London to Londonderry
Loganair
  • Loganair
  • 17/8
  • Nonstop
  • 1h 25m total
  • London to Londonderry
Highest demand for flights based on searches. 11% potential increase in price (£17 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from London Heathrow to Londonderry Eglinton.
Price to beat on a one-way flight from London Heathrow to Londonderry Eglinton.

Find flight deals from Heathrow to Derry

Cheapest flights from Heathrow to Derry
Explore the most affordable flight options available from Heathrow to Derry. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Mon 15/908:45LHR - LDY
Nonstop1h 30mLoganair
Tue 16/914:00LDY - LHR
Nonstop1h 30mLoganair
Deal found 2/7£156
Sun 3/820:30LHR - LDY
1 stop10h 50mMultiple Airlines
Wed 6/818:05LDY - LHR
Nonstop1h 30mMultiple Airlines
Deal found 1/7£177
Mon 29/908:45LHR - LDY
Nonstop1h 30mBritish Airways
Thu 2/1018:05LDY - LHR
Nonstop1h 30mBritish Airways
Deal found 30/6£232

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow to Derry that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Londonderry that are best for you.

Fly from

Heathrow

Fly to

Derry

Route

Depart

Return

Price

LondonLondonderry

LHR - LDY

LHRLDY

London Heathrow

Mon 15/9

08:45-10:15

Nonstop1h 30m

Londonderry Eglinton

Tue 16/9

14:00-15:30

Nonstop1h 30m

£156

LondonLondonderry

LHR - LDY

LHRLDY

London Heathrow

Sun 3/8

20:30-07:20

1 stop10h 50m

Londonderry Eglinton

Wed 6/8

18:05-19:35

Nonstop1h 30m

£177

LondonLondonderry

LHR - LDY

LHRLDY

London Heathrow

Mon 29/9

08:45-10:15

Nonstop1h 30m

Londonderry Eglinton

Thu 2/10

18:05-19:35

Nonstop1h 30m

£232

LondonLondonderry

LHR - LDY

LHRLDY

London Heathrow

Mon 11/8

20:20-21:45

Nonstop1h 25m

£86

LondonLondonderry

LHR - LDY

LHRLDY

London Heathrow

Thu 13/11

08:45-10:15

Nonstop1h 30m

£108

LondonLondonderry

LHR - LDY

LHRLDY

London Heathrow

Mon 11/8

06:30-12:55

1 stop6h 25m

£169

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Best time to book a flight from Heathrow to Derry

Have a flexible travel schedule? Discover the best time to fly to Derry from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Londonderry

How far ahead should I book a flight from London Heathrow Airport to Londonderry?

Use this chart to determine the optimal time to book a return flight from Heathrow to Derry. Price data was last updated on 27 June 2025.

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Londonderry. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Londonderry?

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Londonderry (average of £109). Flying from London Heathrow Airport to Londonderry in October is currently the most expensive (average of £208). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to LDY?

Find hourly flight availability from Heathrow to Derry. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 30% on flights from London Heathrow Airport to Londonderry by exploring options for tickets in the afternoon.

Weekly flight availability from London Heathrow Airport to Londonderry

Explore weekly flight availability from Heathrow to Derry. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 July 2025.

The most flights from LHR to LDY are scheduled on a Monday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Derry. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Londonderry from London Heathrow?

    If you book a flight to Londonderry from London Heathrow, you will be flying to Eglinton, which is the city’s only airport. Londonderry Eglinton (LDY) is located 6.7 mi from the center of Londonderry. There are 8 flights from London Heathrow to Eglinton per day from 2 different airlines.

  • What is the cheapest airline to fly from London Heathrow Airport to Londonderry round-trip?

    Our cheapest airline available from London Heathrow Airport to Londonderry is Loganair. Our recent data shows that you can find tickets from as low as £156 on this airline. You may be able to fly from London Heathrow Airport to Londonderry for 11% less than the average price by searching for this airline.

  • What are the cheapest flights from London Heathrow Airport to Londonderry?

    While on average a flight from London Heathrow Airport to Londonderry is generally £243, our data shows the cheapest flight currently is £68. When looking at the most popular route, (London Heathrow - Londonderry Eglinton), you can expect to pay £139 for that flight.

  • Can I find deals for flights from Heathrow to Derry that include hotel bookings?

    Yes. In addition to deals on Heathrow to Derry flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Derry?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Derry.

  • Can I find deals for business class flights from Heathrow to Derry?

    Yes. Cheapflights offers flight deals from Heathrow to Derry by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Londonderry?

    Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Londonderry (average of £109). Flying from London Heathrow Airport to Londonderry in October is currently the most expensive (average of £208). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Coleraine
Omagh
Enniskillen
Bushmills
Portrush

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Heathrow to Derry

Discover the top 2 airlines that operate flights from Heathrow to Derry. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£77Average£168FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LoganairCheapest£127Average£176FlexibilityNo cancel feeOn-time79%
Search Loganair flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Derry?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Derry from Heathrow today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Derry?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Derry by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Derry with no change fees?

Need flexible booking options for your flight to Derry from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Derry become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Derry flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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