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.

In terms of precipitation, rainfall in Debrecen ranges from 30.0 - 80.0 inches per month. June is typically the wettest month, when rainfall can reach 80.0 mm. January is typically the driest time to visit Debrecen when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Debrecen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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

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

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.

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.

£106+ Cheap Flights from London Heathrow Airport to Debrecen

Cheap flight deals from Heathrow to Debrecen

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 10 September 2026.

Fri 16/1007:25 -

1 stop8h 55m

Mon 19/1008:45 -

1 stop13h 00m

Deal found 8/9£135

Tue 29/919:10 -

1 stop19h 50m

Wed 7/1016:45 -

1 stop6h 55m

Deal found 7/9£156

Wed 16/909:00 -

1 stop6h 00m

Sun 20/921:15 -

2 stops21h 25m

Deal found 9/9£207

Thu 5/1119:10 -

1 stop21h 10m

Sun 8/1121:15 -

1 stop11h 50m

Deal found 8/9£208

Sun 4/1020:25 -

1 stop10h 35m

Sun 11/1021:15 -

1 stop12h 00m

Deal found 6/9£211

Mon 26/1006:35 -

1 stop5h 25m

Fri 30/1018:05 -

1 stop5h 50m

Deal found 8/9£235

Sun 13/910:50 -

1 stop20h 10m

Wed 16/916:45 -

1 stop6h 55m

Deal found 8/9£240

Find flight deals from Heathrow to Debrecen

Round-trip from	£135
One-way from	£106
Popular in	February
Cheapest in	January
Average price	£95

Lufthansa
16/10-19/10
2 total stops
21h 55m total
London to Debrecen

Search Deals

Lufthansa
21/10-31/12
1 total stop
7h 35m total
London to Debrecen

Search Deals

High demand for flights, 4% potential price rise

Search Deals

Cheapest flight prices on average. 8% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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 London Heathrow - DEB Debrecen

LHRDEB

London Heathrow

Fri 16/10

07:25-17:20

1 stop8h 55m

Debrecen

Mon 19/10

08:45-20:45

1 stop13h 00m

£135

Fastest return journey

LondonDebrecen

LHR London Heathrow - DEB Debrecen

LHRDEB

London Heathrow

Wed 21/10

08:30-16:00

2 stops6h 30m

Debrecen

Wed 31/12

00:00-00:00

Nonstop0h 00m

£146

LondonDebrecen

LHR London Heathrow - DEB Debrecen

LHRDEB

London Heathrow

Tue 27/10

19:30-16:00

2 stops19h 30m

Debrecen

Wed 31/12

00:00-00:00

Nonstop0h 00m

£146

LondonDebrecen

LHR London Heathrow - DEB Debrecen

LHRDEB

London Heathrow

Tue 29/9

19:10-16:00

1 stop19h 50m

Debrecen

Wed 7/10

16:45-22:40

1 stop6h 55m

£156

LondonDebrecen

LHR London Heathrow - DEB Debrecen

LHRDEB

London Heathrow

Fri 18/9

20:50-19:50

2 stops22h 00m

Debrecen

Wed 31/12

00:00-00:00

Nonstop0h 00m

£166

LondonDebrecen

LHR London Heathrow - DEB Debrecen

LHRDEB

London Heathrow

Tue 22/9

19:30-16:00

2 stops19h 30m

Debrecen

Wed 31/12

00:00-00:00

Nonstop0h 00m

£172

LondonDebrecen

LHR London Heathrow - DEB Debrecen

LHRDEB

London Heathrow

Thu 24/9

07:30-17:20

2 stops32h 50m

Debrecen

Wed 31/12

00:00-00:00

Nonstop0h 00m

£185

LondonDebrecen

LHR London Heathrow - DEB Debrecen

LHRDEB

London Heathrow

Sun 18/10

16:25-08:00

1 stop14h 35m

Debrecen

Wed 31/12

00:00-00:00

Nonstop0h 00m

£204

LondonDebrecen

LHR London Heathrow - DEB Debrecen

LHRDEB

London Heathrow

Thu 5/11

19:10-17:20

1 stop21h 10m

Debrecen

Sun 8/11

21:15-08:05

1 stop11h 50m

£208

LondonDebrecen

LHR London Heathrow - DEB Debrecen

LHRDEB

London Heathrow

Sun 4/10

20:25-08:00

1 stop10h 35m

Debrecen

Sun 11/10

21:15-08:15

1 stop12h 00m

£211

Flights are sorted by cheapest return flights first.

Deals found on 7/9

Showing 1-10 of 16 resultsSorted by cheapest first

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.

LHR-DEB

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

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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Debrecen flight routes

Direct flights to Hungary

Flights by cabin class

Other flight options

Other flights from Heathrow

Popular flights

Alternative routes for Heathrow to Debrecen

Heathrow to Budapest flights

Gatwick to Budapest flights

Luton to Budapest flights

Stansted to Budapest flights

London City to Budapest flights

Southend to Budapest flights

Gatwick to Debrecen flights

Luton to Debrecen flights

London City to Debrecen flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London Heathrow Airport to Debrecen from £106

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Debrecen

Cheapest flights from Heathrow to DebrecenExplore 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 10 September 2026.

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 10 September 2026.

Best flights from Heathrow to DebrecenDiscover carefully curated flight deals from Heathrow to Debrecen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Discover carefully curated flight deals from Heathrow to Debrecen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from Heathrow to DebrecenDiscover last-minute flight deals from Heathrow to Debrecen. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Debrecen. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Heathrow to DebrecenSearch for one-way flight options from Heathrow to Debrecen. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from Heathrow to Debrecen. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Find flight deals from Heathrow to Debrecen

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Debrecen that are best for you.

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.

Related info for your journey

What airport do you fly into for flights to Debrecen from London Heathrow?

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

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

How can I find direct flights from Heathrow to Debrecen?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Debrecen

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Debrecen by adding a car hire and/or hotel booking to your travel itinerary.

Other flights to Debrecen

Explore flights to Debrecen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.

Direct flights to Hungary

Book a non-stop flight to one of these other cities located in Hungary.

Search flights from Heathrow to Debrecen by cabin class

Find flights from Heathrow to Debrecen, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Heathrow and Debrecen flights

Browse other Heathrow and Debrecen flight options. Last updated on 10 September 2026.

Other flights from Heathrow

Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

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

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

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

Can Cheapflights notify me if prices for flights from Heathrow to Debrecen become cheaper?

100% Free

Book with Flexibility

Travel Smart

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 10 September 2026.

Best flights from Heathrow to Debrecen
Discover carefully curated flight deals from Heathrow to Debrecen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from Heathrow to Debrecen
Discover last-minute flight deals from Heathrow to Debrecen. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Heathrow to Debrecen
Search for one-way flight options from Heathrow to Debrecen. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.