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Cheap flights from Darlington to London Heathrow Airport from £139

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
MME — LHR
20 Aug — 27 Aug1
1 adult

Cheap flight deals from Darlington to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Darlington (MME) 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 15 August 2025.

Round-trip from

£243

One-way from

£139

Popular in

May

Cheapest in

November

Average price

£384
KLM
  • KLM
  • 24/9-30/9
  • 2 total stops
  • 13h 10m total
  • Darlington to London
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20/10
  • 20/10
  • 1 total stop
  • 14h 15m total
  • Darlington to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£50 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£13 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Darlington to Heathrow

Cheapest flights from Darlington to Heathrow
Explore the most affordable flight options available from Darlington to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Wed 24/906:00MME - LHR
1 stop4h 45mKLM
Tue 30/908:40LHR - MME
1 stop8h 25mKLM
Deal found 14/8£243
Wed 10/910:00MME - LHR
1 stop7h 35mKLM
Wed 17/914:45LHR - MME
1 stop6h 40mKLM
Deal found 13/8£315
Sun 28/906:00MME - LHR
1 stop4h 45mKLM
Sun 5/1020:55LHR - MME
1 stop12h 30mKLM
Deal found 14/8£328
Wed 24/919:50MME - LHR
2 stops22h 55mMultiple Airlines
Tue 30/920:50LHR - MME
2 stops22h 35mMultiple Airlines
Deal found 14/8£360
Thu 28/810:00MME - LHR
1 stop7h 35mKLM
Mon 1/908:40LHR - MME
1 stop8h 25mKLM
Deal found 13/8£434
Sun 28/910:00MME - LHR
1 stop9h 30mMultiple Airlines
Sun 5/1018:45LHR - MME
2 stops13h 15mMultiple Airlines
Deal found 13/8£445
Sun 28/906:00MME - LHR
2 stops7h 45mAir France
Sun 5/1019:45LHR - MME
2 stops21h 20mAir France
Deal found 14/8£473
Wed 20/806:00MME - LHR
1 stop7h 50mKLM
Sun 31/817:10LHR - MME
1 stop4h 15mKLM
Deal found 14/8£546

Cheapflights Fare Finder

 
Customise your flight search to find flights from Darlington 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 15 August 2025.
Use the filters below to find and compare flights from Darlington to London Heathrow Airport that are best for you.

Fly from

Darlington

Fly to

Heathrow

Route

Depart

Return

Price

DarlingtonLondon

MME - LHR

MMELHR

Darlington Teesside Intl

Wed 24/9

06:00-10:45

1 stop4h 45m

London Heathrow

Tue 30/9

08:40-17:05

1 stop8h 25m

£243

DarlingtonLondon

MME - LHR

MMELHR

Darlington Teesside Intl

Sun 28/9

10:00-07:40

1 stop21h 40m

London Heathrow

Sun 5/10

20:55-09:25

1 stop12h 30m

£315

DarlingtonLondon

MME - LHR

MMELHR

Darlington Teesside Intl

Wed 10/9

10:00-17:35

1 stop7h 35m

London Heathrow

Wed 17/9

14:45-21:25

1 stop6h 40m

£315

DarlingtonLondon

MME - LHR

MMELHR

Darlington Teesside Intl

Wed 24/9

19:50-18:45

2 stops22h 55m

London Heathrow

Tue 30/9

20:50-19:25

2 stops22h 35m

£360

DarlingtonLondon

MME - LHR

MMELHR

Darlington Teesside Intl

Thu 28/8

10:00-17:35

1 stop7h 35m

London Heathrow

Mon 1/9

08:40-17:05

1 stop8h 25m

£434

DarlingtonLondon

MME - LHR

MMELHR

Darlington Teesside Intl

Sun 28/9

10:00-19:30

1 stop9h 30m

London Heathrow

Sun 5/10

18:45-08:00

2 stops13h 15m

£445

DarlingtonLondon

MME - LHR

MMELHR

Darlington Teesside Intl

Sun 28/9

06:00-13:45

2 stops7h 45m

London Heathrow

Sun 5/10

19:45-17:05

2 stops21h 20m

£473

DarlingtonLondon

MME - LHR

MMELHR

Darlington Teesside Intl

Mon 20/10

08:25-22:40

1 stop14h 15m

£139

DarlingtonLondon

MME - LHR

MMELHR

Darlington Teesside Intl

Wed 20/8

08:15-09:10

2 stops24h 55m

£210

DarlingtonLondon

MME - LHR

MMELHR

Darlington Teesside Intl

Wed 20/8

10:00-17:35

1 stop7h 35m

£1,023

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Best time to book a flight from Darlington to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Darlington 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 Darlington to London Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Darlington to London Heathrow Airport (average of £112). Flying from Darlington to London Heathrow Airport in August is currently the most expensive (average of £164). 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.

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 15 August 2025.
Get a feel of what it's like to fly with KLM from Darlington to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,384 reviews
Check prices

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,384 reviews
KLM
7.8
Good
1,384 reviews
Check prices

Crew

8.4

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Darlington 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 Darlington to London Heathrow?

    For a flight from Darlington to London Heathrow, you will be flying from Teesside Intl. Darlington Teesside Intl (MME) is just 4.8 mi from the center of the city. Teesside Intl is the only Darlington airport and it handles 0 outbound flights to London Heathrow per day. 1 airline has flights to London Heathrow from Darlington Teesside Intl on a regular basis.

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

    KLM, at £185, was found to be the cheapest airline from Darlington to London Heathrow Airport.. KLM is priced at 33% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Darlington to London Heathrow Airport (average of £112). Flying from Darlington to London Heathrow Airport in August is currently the most expensive (average of £164). 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
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Northampton
Deal
Luton
Wembley
Crawley
Ilford
Hayes
Ipswich
Southend-on-Sea
Winchester
Folkestone
Eastbourne
Maidstone
Watford
Chichester

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Top airline flying from Darlington to Heathrow

Discover the top airline that operate flights from Darlington 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 15 August 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£185Average£287FlexibilityNo cancel feeOn-time75%
Search KLM 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 Darlington to Heathrow?

Deals for Darlington to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Darlington to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Heathrow from Darlington 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 Darlington to Heathrow become cheaper?

Yes! Start tracking prices for Darlington 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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