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Cheap flights from London Heathrow Airport to Debrecen from £121

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Debrecen departing on 3/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from London Heathrow Airport to Debrecen

Cheap return flights

Enter your travel dates to find the best prices.
Lufthansa Logo
09:00 - 16:00
LHR
-
DEB
6h 00m
1 stop
Lufthansa Logo
16:40 - 20:45
DEB
-
LHR
5h 05m
1 stop
£147Lufthansa
Wed, 3 Jun - Wed, 10 Jun
Lufthansa Logo
10:50 - 17:20
LHR
-
DEB
5h 30m
1 stop
Lufthansa Logo
08:45 - 20:45
DEB
-
LHR
13h 00m
1 stop
£158Lufthansa
Fri, 29 May - Mon, 1 Jun
Lufthansa Logo
10:50 - 17:20
LHR
-
DEB
5h 30m
1 stop
Lufthansa Logo
21:15 - 08:15
DEB
-
LHR
12h 00m
1 stop
£174Lufthansa
Fri, 29 May - Sun, 31 May
Lufthansa Logo
06:55 - 17:20
LHR
-
DEB
9h 25m
1 stop
Lufthansa Logo
21:15 - 08:15
DEB
-
LHR
12h 00m
1 stop
£175Lufthansa
Fri, 29 May - Sun, 31 May
Lufthansa Logo
09:00 - 17:20
LHR
-
DEB
7h 20m
1 stop
Lufthansa Logo
21:15 - 09:55
DEB
-
LHR
13h 40m
1 stop
£176Lufthansa
Fri, 29 May - Sun, 31 May
Lufthansa Logo
10:50 - 17:20
LHR
-
DEB
5h 30m
1 stop
Lufthansa Logo
21:15 - 08:15
DEB
-
LHR
12h 00m
1 stop
£177Lufthansa
Fri, 29 May - Sun, 31 May
Lufthansa Logo
10:50 - 17:20
LHR
-
DEB
5h 30m
1 stop
Lufthansa Logo
21:15 - 08:15
DEB
-
LHR
12h 00m
1 stop
£177Lufthansa
Fri, 29 May - Sun, 31 May
Lufthansa Logo
10:50 - 17:20
LHR
-
DEB
5h 30m
1 stop
Lufthansa Logo
21:15 - 08:15
DEB
-
LHR
12h 00m
1 stop
£178Lufthansa
Fri, 29 May - Sun, 31 May
Lufthansa Logo
06:55 - 17:20
LHR
-
DEB
9h 25m
1 stop
Lufthansa Logo
08:45 - 12:50
DEB
-
LHR
5h 05m
1 stop
£191Lufthansa
Fri, 24 Jul - Mon, 27 Jul
Lufthansa Logo
13:35 - 17:20
LHR
-
DEB
26h 45m
1 stop
Lufthansa Logo
21:15 - 09:55
DEB
-
LHR
13h 40m
1 stop
£197Lufthansa
Thu, 28 May - Sun, 31 May

Lufthansa flights from London Heathrow Airport to Debrecen

Our best Lufthansa deals on London Heathrow Airport to Debrecen flight tickets
Lufthansa
3 Jun
LHR09:00London Heathrow
6h 00m
1 stop
DEB16:00Debrecen
10 Jun
DEB16:40Debrecen
5h 05m
1 stop
LHR20:45London Heathrow
£147
Lufthansa
29 May
LHR10:50London Heathrow
5h 30m
1 stop
DEB17:20Debrecen
1 Jun
DEB08:45Debrecen
13h 00m
1 stop
LHR20:45London Heathrow
£158
Lufthansa
29 May
LHR10:50London Heathrow
5h 30m
1 stop
DEB17:20Debrecen
31 May
DEB21:15Debrecen
12h 00m
1 stop
LHR08:15London Heathrow
£174

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 4 May 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
Fastest return journey

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Wed 3/6

09:00-16:00

1 stop6h 00m

Debrecen

Wed 10/6

16:40-20:45

1 stop5h 05m

£147

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Fri 29/5

10:50-17:20

1 stop5h 30m

Debrecen

Mon 1/6

08:45-20:45

1 stop13h 00m

£158

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Fri 29/5

10:50-17:20

1 stop5h 30m

Debrecen

Sun 31/5

21:15-08:15

1 stop12h 00m

£174

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Fri 29/5

06:55-17:20

1 stop9h 25m

Debrecen

Sun 31/5

21:15-08:15

1 stop12h 00m

£174

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Fri 29/5

09:00-17:20

1 stop7h 20m

Debrecen

Sun 31/5

21:15-09:55

1 stop13h 40m

£176

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Fri 29/5

10:50-17:20

1 stop5h 30m

Debrecen

Sun 31/5

21:15-08:15

1 stop12h 00m

£177

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Fri 29/5

10:50-17:20

1 stop5h 30m

Debrecen

Sun 31/5

21:15-08:15

1 stop12h 00m

£177

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Fri 29/5

10:50-17:20

1 stop5h 30m

Debrecen

Sun 31/5

21:15-08:15

1 stop12h 00m

£178

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Fri 24/7

06:55-17:20

1 stop9h 25m

Debrecen

Mon 27/7

08:45-12:50

1 stop5h 05m

£191

LondonDebrecen

LHR - DEB

LHRDEB

London Heathrow

Thu 28/5

13:35-17:20

1 stop26h 45m

Debrecen

Sun 31/5

21:15-09:55

1 stop13h 40m

£197

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Debrecen from

How to get the cheapest flight ticket from London Heathrow Airport to Debrecen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Debrecen?

Our data shows that Thursday is the least expensive day to fly to Debrecen. Tickets to fly out on this day can be as low as £108. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Debrecen for around £164.

What is the cheapest time of day to depart on your flight to Debrecen?

According to our data, the cheapest time of day to fly to Debrecen is in the afternoon. momondo users have found flights departing from London Heathrow Airport to Debrecen in the afternoon for as low as £45. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at midday because they tend to be around £148. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from London Heathrow Airport to Debrecen

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Debrecen according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Debrecen (LHR to DEB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Debrecen

Fastest flight time

5h 30m

Direct flights

None
The fastest flight from London Heathrow Airport to Debrecen takes 5h 30m
There are no direct flights from London Heathrow Airport to Debrecen. There are no popular flight routes from London Heathrow Airport to Debrecen.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Debrecen

  • How far is London Heathrow to Debrecen by plane?

    London Heathrow and Debrecen are 1022.7 mi apart from one another. A reasonable flight in good conditions will take 5h 30m.

  • When did momondo last update prices for flights from London Heathrow Airport to Debrecen Airport?

    Prices for flights from London Heathrow Airport to Debrecen Airport refresh daily.

  • How old do you have to be to fly from London Heathrow Airport to Debrecen Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Debrecen Airport.

  • What documentation or ID do you need to fly to Debrecen Airport?

    The necessary travel and health documents for your Debrecen Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Debrecen?

Book flights to Debrecen if you plan to visit one of these locations
Hajdúszoboszló
Nyíregyháza

Why use momondo?

Why should I use momondo to find a flight deal from London to Debrecen?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Debrecen from London.

Can I find flights from London to Debrecen with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Debrecen flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Debrecen?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Debrecen.

I’m not ready to book a flight from London to Debrecen right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Debrecen now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Debrecen and let you know when they change.

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