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Cheap flights from Debrecen to London Heathrow Airport from £111

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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
DEB — LHR
8 Jul — 15 Jul1
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 3 July 2025.

Round-trip from

£285

One-way from

£111

Popular in

August

Cheapest in

March

Average price

£110
Lufthansa
  • Lufthansa
  • 16/7-17/7
  • 2 total stops
  • 14h 50m total
  • Debrecen to London
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Lufthansa
  • Lufthansa
  • 28/7
  • 1 total stop
  • 9h 05m total
  • Debrecen to London
Search Deals
Highest demand for flights based on searches. 32% potential increase in price (£25 potential increase over avg. return price).
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Cheapest flight prices on average. 10% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in July 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 3 July 2025.

Wed 16/716:55DEB - LHR
1 stop4h 50mLufthansa
Thu 17/706:55LHR - DEB
1 stop10h 00mLufthansa
Deal found 1/7£285
Sat 27/920:30DEB - LHR
2 stops15h 45mMultiple Airlines
Tue 30/920:50LHR - DEB
3 stops18h 10mMultiple Airlines
Deal found 3/7£416

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 3 July 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

Wed 16/7

16:55-20:45

1 stop4h 50m

London Heathrow

Thu 17/7

06:55-17:55

1 stop10h 00m

£285

DebrecenLondon

DEB - LHR

DEBLHR

Debrecen

Sat 27/9

20:30-11:15

2 stops15h 45m

London Heathrow

Tue 30/9

20:50-16:00

3 stops18h 10m

£416

DebrecenLondon

DEB - LHR

DEBLHR

Debrecen

Mon 28/7

09:00-17:05

1 stop9h 05m

£111

DebrecenLondon

DEB - LHR

DEBLHR

Debrecen

Mon 1/9

09:00-21:35

2 stops13h 35m

£166

Flights are sorted by cheapest return flights first.

Deals found on 30/6

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 3 July 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 21% 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.

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 3 July 2025.
Check out reviews from past customers who have flown with Lufthansa from Debrecen to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,207 reviews
Check prices

Food

6.3

Boarding

7.0

Comfort

6.8

Entertainment

6.4

Overall

6.8

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anita,Feb 2025

FRA - LGW

Flight delayed from Salzburg to Frankfurt which left us 15mins to run across Frankfurt airport. The boarding could have been quicker at Salzburg . On arriving at Frankfurt it would have made more sense to get the passengers transferring to the Heathrow flight off the plane first and have another bus for remaining passengers, that would have given us at least another 10mins to get across the airport. It was very stressful and we were lucky to make the gate. Our family got split up en route with 2 out of 4 of us making it to the gate first and it wasn't clear whether the staff would wait for the other 2. I found this extremely stressful especially as the fault for the delay lies with Lufthansa. Additionally when checking into the flight the day before we were wait listed for the 2nd flight (FRA to LHR) through overbooking which was stressful and we only knew that we had seats shortly before the flight from Salzburg having checked in the day before. Additionally my 15 year old son was place in an emergency exit seat this delayed boarding as we were stopped at the gate in Salzburg for 5 minutes , delaying our already late flight. The ground staff were unable to resolve this as the flight was full and this was resolved once on the plane. The delay at the gate was unnecessary and we really should not have been booked into those seats. Quite a stressful time flying home ! Back
Lufthansa
6.8
Okay
7,207 reviews
Lufthansa
6.8
Okay
7,207 reviews
Check prices

Food

6.3

Boarding

7.0

Comfort

6.8

Entertainment

6.4

Overall

6.8

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anita,Feb 2025

FRA - LGW

Flight delayed from Salzburg to Frankfurt which left us 15mins to run across Frankfurt airport. The boarding could have been quicker at Salzburg . On arriving at Frankfurt it would have made more sense to get the passengers transferring to the Heathrow flight off the plane first and have another bus for remaining passengers, that would have given us at least another 10mins to get across the airport. It was very stressful and we were lucky to make the gate. Our family got split up en route with 2 out of 4 of us making it to the gate first and it wasn't clear whether the staff would wait for the other 2. I found this extremely stressful especially as the fault for the delay lies with Lufthansa. Additionally when checking into the flight the day before we were wait listed for the 2nd flight (FRA to LHR) through overbooking which was stressful and we only knew that we had seats shortly before the flight from Salzburg having checked in the day before. Additionally my 15 year old son was place in an emergency exit seat this delayed boarding as we were stopped at the gate in Salzburg for 5 minutes , delaying our already late flight. The ground staff were unable to resolve this as the flight was full and this was resolved once on the plane. The delay at the gate was unnecessary and we really should not have been booked into those seats. Quite a stressful time flying home ! Back

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.

  • 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 Debrecen?

Book flights to Debrecen if you plan to visit one of these locations
Hounslow
Croydon
Milton Keynes
Deal
Northampton
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Slough
Wembley
Crawley
Eastbourne
Ilford
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Can Cheapflights notify me if prices for flights from Debrecen to Heathrow become cheaper?

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