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Cheap flights from Londonderry to London from £39

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
LDY — LON
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Derry to London

Enter your travel dates to find the best prices.

Cheapest flights from Derry to London
Explore the most affordable flight options available from Derry to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 April 2026.

Fri 22/521:15
LDY
-
STN
1 stop10h 25m
Multiple Airlines
Fri 29/508:20
STN
-
LDY
1 stop12h 25m
Multiple Airlines
Deal found 7/4£102
Wed 6/516:00
LDY
-
STN
2 stops15h 35m
Multiple Airlines
Wed 13/505:55
STN
-
LDY
2 stops9h 40m
Multiple Airlines
Deal found 6/4£104
Mon 11/509:15
LDY
-
STN
1 stop6h 05m
Multiple Airlines
Mon 18/506:30
STN
-
LDY
2 stops8h 00m
Multiple Airlines
Deal found 8/4£109
Mon 20/409:15
LDY
-
STN
1 stop12h 20m
Multiple Airlines
Fri 24/408:20
STN
-
LDY
1 stop12h 25m
Multiple Airlines
Deal found 5/4£118
Fri 24/421:15
LDY
-
STN
2 stops18h 45m
Multiple Airlines
Tue 28/420:00
STN
-
LDY
2 stops19h 35m
Multiple Airlines
Deal found 9/4£124
Mon 13/414:45
LDY
-
STN
2 stops17h 05m
Multiple Airlines
Thu 16/416:15
STN
-
LDY
2 stops20h 30m
Multiple Airlines
Deal found 7/4£125
Sun 24/517:25
LDY
-
STN
2 stops14h 25m
Multiple Airlines
Sun 31/522:00
STN
-
LDY
2 stops16h 30m
Multiple Airlines
Deal found 8/4£126
Sun 3/517:25
LDY
-
STN
2 stops24h 10m
Multiple Airlines
Mon 11/506:30
STN
-
LDY
2 stops8h 00m
Multiple Airlines
Deal found 9/4£139
Wed 6/518:10
LDY
-
LHR
Nonstop1h 30m
Loganair
Wed 13/508:45
LHR
-
LDY
Nonstop1h 30m
Loganair
Deal found 6/4£148
Sun 2/814:00
LDY
-
LHR
Nonstop1h 30m
Loganair
Tue 4/808:45
LHR
-
LDY
Nonstop1h 30m
Loganair
Deal found 7/4£151
Tue 21/418:10
LDY
-
LHR
Nonstop1h 30m
Loganair
Sat 25/416:15
LHR
-
LDY
Nonstop1h 25m
Loganair
Deal found 6/4£153
Fri 19/606:30
LDY
-
LHR
Nonstop1h 30m
Loganair
Tue 23/620:20
LHR
-
LDY
Nonstop1h 25m
Loganair
Deal found 8/4£165

Find flight deals from Derry to London

Discover tips and strategies to find the most affordable flight options for your journey from Derry (LDY) to London (LON). 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 10 April 2026.

Round-trip from

£102

One-way from

£39

Popular in

May

Cheapest in

March

Good round-trip deal

£172 or less

Good one-way deal

£122 or less
22/5-29/5
  • 22/5-29/5
  • 2 total stops
  • 22h 50m total
  • Londonderry to London
Search Deals
easyJet
  • easyJet
  • 12/6
  • 1 total stop
  • 11h 10m total
  • Londonderry to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Price to beat on a round-trip flight from Londonderry Eglinton to London (LON).
Search Deals
Price to beat on a one-way flight from Londonderry Eglinton to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Derry to London 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 10 April 2026.
Use the filters below to find and compare flights from Londonderry to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonderryLondon

LDY - STN

LDYSTN

Londonderry Eglinton

Fri 22/5

21:15-07:40

1 stop10h 25m

London Stansted

Fri 29/5

08:20-20:45

1 stop12h 25m

£102

LondonderryLondon

LDY - STN

LDYSTN

Londonderry Eglinton

Sun 24/5

17:25-07:50

2 stops14h 25m

London Stansted

Sun 31/5

22:00-14:30

2 stops16h 30m

£126

LondonderryLondon

LDY - STN

LDYSTN

Londonderry Eglinton

Mon 20/4

14:55-09:40

2 stops18h 45m

London Stansted

Fri 24/4

08:20-20:45

1 stop12h 25m

£127

LondonderryLondon

LDY - STN

LDYSTN

Londonderry Eglinton

Sun 3/5

17:25-17:35

2 stops24h 10m

London Stansted

Mon 11/5

06:30-14:30

2 stops8h 00m

£139

LondonderryLondon

LDY - STN

LDYSTN

Londonderry Eglinton

Mon 11/5

09:15-21:35

1 stop12h 20m

London Stansted

Mon 18/5

06:05-12:55

1 stop6h 50m

£145

LondonderryLondon

LDY - STN

LDYSTN

Londonderry Eglinton

Fri 24/4

21:15-21:40

2 stops24h 25m

London Stansted

Mon 27/4

06:30-14:15

2 stops7h 45m

£151

LondonderryLondon

LDY - STN

LDYSTN

Londonderry Eglinton

Fri 19/6

21:15-08:25

1 stop11h 10m

London Stansted

Tue 23/6

20:05-15:35

2 stops19h 30m

£154
Fastest return journey

LondonderryLondon

LDY - LHR

LDYLHR

Londonderry Eglinton

Fri 19/6

06:30-08:00

Nonstop1h 30m

London Heathrow

Tue 23/6

20:20-21:45

Nonstop1h 25m

£165

LondonderryLondon

LDY - STN

LDYSTN

Londonderry Eglinton

Wed 22/4

16:00-09:50

2 stops17h 50m

London Stansted

Fri 24/4

06:35-20:45

2 stops14h 10m

£166

LondonderryLondon

LDY - LHR

LDYLHR

Londonderry Eglinton

Tue 12/5

18:10-19:40

Nonstop1h 30m

London Heathrow

Tue 19/5

08:45-10:15

Nonstop1h 30m

£171

Flights are sorted by cheapest return flights first.

Deals found on 7/4

Showing 1-10 of 37 resultsSorted by cheapest first
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Best time to book a flight from Derry to London

Have a flexible travel schedule? Discover the best time to fly to London 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.

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from Londonderry to London (average of £13). Flying from Londonderry to London in July is currently the most expensive (average of £45). 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 LON?

Find hourly flight availability from Derry to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Londonderry to London as you normally would.

Weekly flight availability from Londonderry to London

Explore weekly flight availability from Derry to London. 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 10 April 2026.

The most flights from LDY to LON 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 Derry to London. 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?

    Londonderry Eglinton (LDY), located 6.7 mi from the city center, is the airport you fly out of when you book flights from Londonderry to London. 2 airlines have flights from Eglinton to London on a regular basis. Booking flights from Londonderry Eglinton to London should not be difficult; the airport handles an average of 8 outbound flights to London per day.

  • How long is the flight from Londonderry to London?

    A quick flight from Londonderry to London can take about 1h 30m. Loganair provides one of the quickest options available for as low as £165. The distance from Londonderry to London is about 370 mi. All flights are typically direct.

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

    Our cheapest airline available from Londonderry to London is Loganair. Our recent data shows that you can find tickets from as low as £140 on this airline. An additional option worth looking into is British Airways, starting at £143. Loganair is 28% 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?

    No one likes to see their flight delayed. When booking a flight from Londonderry to London consider choosing Loganair (82%), KLM (82%) or British Airways (82%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Londonderry to London?

    Looking at all options, your cheapest flight can be booked for £122. While the most popular route (Londonderry Eglinton - London Heathrow) can be booked for £151 on average, our data indicates £224 when flying from Londonderry to London.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Derry to London 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?

    Currently, February is the cheapest month in which you can book a flight from Londonderry to London (average of £13). Flying from Londonderry to London in July is currently the most expensive (average of £45). 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?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Hounslow
Gatwick
Luton
Ilford
Slough
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Romford
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Ipswich
Southend-on-Sea
Guildford
Bishop's Stortford

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Derry to London

Discover the top 2 airlines that operate flights from Derry to London. 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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
LoganairCheapest£140Average£223FlexibilityNo cancel feeOn-time79%
Search Loganair flights
British AirwaysCheapest£143Average£205FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Derry to London, 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 London?

Cheapflights helps you find that perfect flight to London 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 London with no change fees?

Certainly. Search results for flights to London from Derry shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Derry to London 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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