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Cheap flights from Londonderry to London Heathrow Airport from £75

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
LDY — LHR
25 Feb — 4 Mar1
1 adult

Cheap flight deals from Derry to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Derry (LDY) to Heathrow (LHR). 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 20 February 2025.

Round-trip from

£137

One-way from

£75

Popular in

September

Cheapest in

December

Average price

£205

Good round-trip deal

£188 or less

Good one-way deal

£107 or less
Loganair
  • Loganair
  • 10/4-14/4
  • Nonstop
  • 2h 55m total
  • Londonderry to London
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Loganair
  • Loganair
  • 6/4
  • Nonstop
  • 1h 30m total
  • Londonderry to London
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Highest demand for flights based on searches. 0% potential increase in price (£1 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Londonderry Eglinton to London Heathrow.
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Price to beat on a one-way flight from Londonderry Eglinton to London Heathrow.
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Find flight deals from Derry to Heathrow

Cheapest flights from Derry to Heathrow
Explore the most affordable flight options available from Derry to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Thu 10/406:30LDY - LHR
Nonstop1h 30mLoganair
Mon 14/420:20LHR - LDY
Nonstop1h 25mLoganair
Deal found 18/2£137
Wed 16/414:00LDY - LHR
Nonstop1h 30mMultiple Airlines
Mon 21/406:15LHR - LDY
1 stop4h 35mMultiple Airlines
Deal found 19/2£160
Tue 15/418:05LDY - LHR
Nonstop1h 30mBritish Airways
Sat 19/416:15LHR - LDY
Nonstop1h 25mBritish Airways
Deal found 19/2£164

Find flights from Derry to Heathrow within your budget

Customise your flight search to find flights from Derry to Heathrow 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 20 February 2025.

Fly from

Derry

Fly to

Heathrow

Route

Depart

Return

Price

LondonderryLondon

LDY - LHR

LDYLHR

Londonderry Eglinton

Thu 10/4

06:30-08:00

Nonstop1h 30m

London Heathrow

Mon 14/4

20:20-21:45

Nonstop1h 25m

£137

LondonderryLondon

LDY - LHR

LDYLHR

Londonderry Eglinton

Wed 16/4

14:00-15:30

Nonstop1h 30m

London Heathrow

Mon 21/4

06:15-10:50

1 stop4h 35m

£160

LondonderryLondon

LDY - LHR

LDYLHR

Londonderry Eglinton

Tue 15/4

18:05-19:35

Nonstop1h 30m

London Heathrow

Sat 19/4

16:15-17:40

Nonstop1h 25m

£164

LondonderryLondon

LDY - LHR

LDYLHR

Londonderry Eglinton

Sun 6/4

09:05-10:35

Nonstop1h 30m

£75

LondonderryLondon

LDY - LHR

LDYLHR

Londonderry Eglinton

Tue 25/2

18:05-19:35

Nonstop1h 30m

£129

LondonderryLondon

LDY - LHR

LDYLHR

Londonderry Eglinton

Fri 14/3

16:50-14:25

2 stops21h 35m

£138

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Best time to book a flight from Derry to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Derry 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.

Travel insights for flights from Derry to Heathrow

Get recent, data-driven insights about flights from Derry to Heathrow including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Londonderry to London Heathrow Airport (average of £112). Flying from Londonderry to London Heathrow Airport in August is currently the most expensive (average of £163). 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 LDY to LHR?

Find hourly flight availability from Derry to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 February 2025.

A simple way to save on the total cost of your ticket is to fly from Londonderry to London Heathrow Airport at midday. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the morning.

Weekly flight availability from Londonderry to London Heathrow Airport

Explore weekly flight availability from Derry to Heathrow. 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 20 February 2025.

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

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 20 February 2025.
British Airways
6.6
Okay
6,763 reviews
Check prices

Overall

6.6

Comfort

6.7

Boarding

6.8

Crew

7.5

Entertainment

6.4

Food

6.3

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

FCO - LHR

After flying on easyJet and Ryan air frequently over the last few years was nice to get back to an airline that was on time and valued its passengers. We will be back !!

British Airways
6.6
Okay
6,763 reviews
British Airways
6.6
Okay
6,763 reviews
Check prices

Overall

6.6

Comfort

6.7

Boarding

6.8

Crew

7.5

Entertainment

6.4

Food

6.3

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

FCO - LHR

After flying on easyJet and Ryan air frequently over the last few years was nice to get back to an airline that was on time and valued its passengers. We will be back !!

Related info for your journey

Find useful and relevant information for your journey from Derry to Heathrow. 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 from for flights from Londonderry to London Heathrow?

    Most people fly from Londonderry Eglinton (LDY) if they book a flight from Londonderry to London Heathrow. On average, Eglinton has 7 outbound flights to London Heathrow per day from 2 airlines. Londonderry Eglinton is conveniently located just 6.7 mi from Londonderry’s city center.

  • What are the cheapest airlines flying from Londonderry to London Heathrow Airport round-trip?

    Loganair, at £137, was found to be the cheapest airline from Londonderry to London Heathrow Airport. An alternate airline flying to your destination would be British Airways. Loganair is 31% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Londonderry to London Heathrow Airport?

    Before booking your flight to London Heathrow Airport from Londonderry, check out the most reliable airlines to get you to your destination on time: Loganair (71%), KLM (71%), British Airways( 71%).

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

    While on average a flight from Londonderry to London Heathrow Airport is generally £216, our data shows the cheapest flight currently is £87. When looking at the most popular route, (Londonderry Eglinton - London Heathrow), you can expect to pay £137 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Derry to Heathrow 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 Londonderry to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Londonderry to London Heathrow Airport (average of £112). Flying from Londonderry to London Heathrow Airport in August is currently the most expensive (average of £163). 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 Londonderry?

Book flights to Londonderry if you plan to visit one of these locations
Deal
Hounslow
Milton Keynes
Croydon
Gatwick
Slough
Luton
Ilford
Hayes
Eastbourne
Swindon
Northampton
Wembley
Southend-on-Sea
Ipswich
Winchester
Maidstone
Crawley
Southall
Watford

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Derry to Heathrow

Discover the top 2 airlines that operate flights from Derry to Heathrow. 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 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
LoganairCheapest£138Average£213FlexibilityNo cancel feeOn-time79%
Search Loganair flights
British AirwaysCheapest£148Average£184FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

When you search for this flight from Derry to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Heathrow from Derry by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Derry to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Derry to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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