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Cheap flights from Debrecen to London Heathrow Airport from £144

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEB — LHR
7 Sep — 14 Sep1
1 adult

Cheap flight deals from Debrecen to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Debrecen (DEB) 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 2 September 2025.

Round-trip from

£144

Popular in

August

Cheapest in

March

Average price

£66
Lufthansa
  • Lufthansa
  • 13/10-22/10
  • 2 total stops
  • 14h 45m total
  • Debrecen to London
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Highest demand for flights based on searches. 32% potential increase in price (£26 potential increase over avg. return price).
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Cheapest flight prices on average. 13% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Debrecen to Heathrow

Cheapest flights from Debrecen to Heathrow
Explore the most affordable flight options available from Debrecen to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Mon 13/1009:00DEB - LHR
1 stop9h 05mLufthansa
Wed 22/1010:50LHR - DEB
1 stop5h 40mLufthansa
Deal found 1/9£144
Mon 13/1009:00DEB - LHR
2 stops12h 20mMultiple Airlines
Wed 22/1009:00LHR - DEB
1 stop6h 00mMultiple Airlines
Deal found 1/9£284
Thu 16/1018:50DEB - LHR
1 stop4h 50mLufthansa
Thu 23/1016:25LHR - DEB
1 stop24h 00mLufthansa
Deal found 1/9£568
Sun 31/821:30DEB - LHR
2 stops14h 10mLufthansa
Tue 30/919:25LHR - DEB
2 stops19h 35mLufthansa
Deal found 31/8£569
Fri 19/918:20DEB - LHR
1 stop5h 20mLufthansa
Mon 22/919:30LHR - DEB
2 stops43h 30mLufthansa
Deal found 31/8£614
Thu 6/1118:55DEB - LHR
1 stop5h 00mLufthansa
Sun 9/1108:45LHR - DEB
1 stop10h 40mLufthansa
Deal found 31/8£938
Sat 25/1020:30DEB - LHR
2 stops21h 00mMultiple Airlines
Sun 26/1019:15LHR - DEB
1 stop11h 50mMultiple Airlines
Deal found 30/8£971
Thu 16/1018:50DEB - LHR
3 stops15h 50mMultiple Airlines
Thu 23/1009:05LHR - DEB
2 stops31h 20mMultiple Airlines
Deal found 1/9£997

Cheapflights Fare Finder

 
Customise your flight search to find flights from Debrecen 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 2 September 2025.
Use the filters below to find and compare flights from Debrecen to London Heathrow Airport that are best for you.

Fly from

Debrecen

Fly to

Heathrow

Route

Depart

Return

Price

DebrecenLondon

DEB - LHR

DEBLHR

Debrecen

Mon 13/10

09:00-17:05

1 stop9h 05m

London Heathrow

Wed 22/10

10:50-17:30

1 stop5h 40m

£144

DebrecenLondon

DEB - LHR

DEBLHR

Debrecen

Mon 13/10

09:00-20:20

2 stops12h 20m

London Heathrow

Wed 22/10

09:00-16:00

1 stop6h 00m

£284

DebrecenLondon

DEB - LHR

DEBLHR

Debrecen

Thu 16/10

18:50-22:40

1 stop4h 50m

London Heathrow

Thu 23/10

16:25-17:25

1 stop24h 00m

£568

DebrecenLondon

DEB - LHR

DEBLHR

Debrecen

Thu 12/2

18:55-22:55

1 stop5h 00m

London Heathrow

Tue 17/2

19:30-15:55

2 stops19h 25m

£609

DebrecenLondon

DEB - LHR

DEBLHR

Debrecen

Fri 19/9

18:20-22:40

1 stop5h 20m

London Heathrow

Mon 22/9

19:30-16:00

2 stops43h 30m

£614

DebrecenLondon

DEB - LHR

DEBLHR

Debrecen

Thu 6/11

18:55-22:55

1 stop5h 00m

London Heathrow

Sun 9/11

08:45-20:25

1 stop10h 40m

£938

DebrecenLondon

DEB - LHR

DEBLHR

Debrecen

Sat 25/10

20:30-16:30

2 stops21h 00m

London Heathrow

Sun 26/10

19:15-08:05

1 stop11h 50m

£971

DebrecenLondon

DEB - LHR

DEBLHR

Debrecen

Thu 16/10

18:50-09:40

3 stops15h 50m

London Heathrow

Thu 23/10

09:05-17:25

2 stops31h 20m

£997

DebrecenLondon

DEB - LHR

DEBLHR

Debrecen

Sun 7/9

21:30-18:25

1 stop21h 55m

£247

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Best time to book a flight from Debrecen to Heathrow

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

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

Find hourly flight availability from Debrecen 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 2 September 2025.

A simple way to save on the total cost of your ticket is to fly from Debrecen to London Heathrow Airport in the evening. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Debrecen to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Debrecen to Heathrow. Price data was last updated on 30 March 2025.

Travellers seeking maximum savings on their Debrecen to London Heathrow Airport flight should consider departing on Thursday at midday when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

    Located just 3.2 mi from the city center, Debrecen is the airport most travelers will use when flying to London Heathrow from Debrecen. Booking flights from Debrecen (DEB) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

  • How long is the flight from Debrecen to London Heathrow Airport?

    There are many flights that can get you from Debrecen to London Heathrow Airport in 9h 05m. Fly via Lufthansa to get the fastest option. The distance from Debrecen to London Heathrow Airport is about 1023 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Debrecen to London Heathrow Airport (average of £112). Flying from Debrecen 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
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Folkestone
Ipswich
Chichester
Winchester
Eastbourne
Swindon
Dartford

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

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

Need flexible booking options for your flight to Heathrow from Debrecen? 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 Debrecen to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Debrecen to Heathrow 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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