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Cheap flights from London Heathrow Airport to Debrecen from £132

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 13/7. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DEB
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Debrecen

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Debrecen
Explore the most affordable flight options available from Heathrow to Debrecen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2026.

Fri 29/509:00
LHR
-
DEB
1 stop7h 20m
Lufthansa
Mon 1/608:45
DEB
-
LHR
1 stop14h 55m
Lufthansa
Deal found 15/4£215
Fri 29/507:25
LHR
-
DEB
1 stop8h 55m
Lufthansa
Sun 31/521:15
DEB
-
LHR
1 stop12h 00m
Lufthansa
Deal found 15/4£222
Fri 9/1007:25
LHR
-
DEB
1 stop8h 55m
Lufthansa
Sun 11/1021:15
DEB
-
LHR
1 stop12h 00m
Lufthansa
Deal found 14/4£223
Fri 12/609:00
LHR
-
DEB
1 stop7h 20m
Lufthansa
Sun 14/621:15
DEB
-
LHR
1 stop12h 00m
Lufthansa
Deal found 14/4£224
Sun 31/519:10
LHR
-
DEB
1 stop11h 50m
Lufthansa
Sun 7/621:15
DEB
-
LHR
1 stop12h 00m
Lufthansa
Deal found 16/4£254
Wed 13/507:25
LHR
-
DEB
1 stop7h 35m
Lufthansa
Wed 20/516:35
DEB
-
LHR
1 stop5h 10m
Lufthansa
Deal found 15/4£278

Find flight deals from Heathrow to Debrecen

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Debrecen (DEB). 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 18 April 2026.

Round-trip from

£215

One-way from

£132

Popular in

July

Cheapest in

January

Average price

£107
Lufthansa
  • Lufthansa
  • 29/5-1/6
  • 2 total stops
  • 22h 15m total
  • London to Debrecen
Search Deals
13/7
  • 13/7
  • 2 total stops
  • 22h 00m total
  • London to Debrecen
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Debrecen 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 18 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Debrecen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Fri 29/5

07:25-17:20

1 stop8h 55m

Debrecen

Sun 31/5

21:15-08:15

1 stop12h 00m

£222

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Fri 9/10

07:25-17:20

1 stop8h 55m

Debrecen

Sun 11/10

21:15-08:15

1 stop12h 00m

£223

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Fri 12/6

09:00-17:20

1 stop7h 20m

Debrecen

Sun 14/6

21:15-08:15

1 stop12h 00m

£224

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Sun 31/5

19:10-08:00

1 stop11h 50m

Debrecen

Sun 7/6

21:15-08:15

1 stop12h 00m

£254
Fastest return journey

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Wed 13/5

07:25-16:00

1 stop7h 35m

Debrecen

Wed 20/5

16:35-20:45

1 stop5h 10m

£278

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Fri 29/5

07:30-17:20

2 stops8h 50m

Debrecen

Mon 1/6

08:45-16:40

2 stops8h 55m

£297

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Sun 31/5

19:00-13:00

2 stops17h 00m

Debrecen

Sun 7/6

21:15-18:05

2 stops21h 50m

£344

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Sat 23/5

17:35-20:30

2 stops49h 55m

Debrecen

Tue 26/5

08:45-18:05

2 stops10h 20m

£429

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Sat 23/5

18:30-20:30

2 stops49h 00m

Debrecen

Tue 26/5

08:45-17:05

1 stop9h 20m

£474
Cheapest one-way

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Fri 29/5

06:30-11:20

2 stops27h 50m

£142

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Debrecen

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

Related info for your journey

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

    For a flight from London Heathrow to Debrecen, you will be flying into Debrecen. Debrecen (DEB) is just 3.2 mi from the center of the city. Debrecen is the only Debrecen airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Debrecen from London Heathrow on a regular basis.

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

    Departing from London Heathrow Airport to Debrecen will take you 8h 55m. London Heathrow Airport and Debrecen are separated by a distance of 1023 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Debrecen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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

Deals for Heathrow to Debrecen 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 Heathrow to Debrecen?

Cheapflights helps you find that perfect flight to Debrecen from Heathrow 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 Heathrow to Debrecen with no change fees?

Yes, we can. To see specific flights from Heathrow to Debrecen 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 Heathrow to Debrecen become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Debrecen 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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