Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from London Heathrow Airport to León from £123

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 León departing on 24/8. 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
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London Heathrow Airport to León

Cheap return flights

Enter your travel dates to find the best prices.
Iberia Logo
20:50 - 10:40
LHR
-
LEN
12h 50m
1 stop
Iberia Logo
20:45 - 09:10
LEN
-
LHR
13h 25m
1 stop
£439Iberia
Tue, 1 Sep - Sun, 6 Sep
Multiple Airlines Logo
09:55 - 19:40
LHR
-
LEN
8h 45m
1 stop
Multiple Airlines Logo
20:10 - 09:10
LEN
-
LHR
14h 00m
1 stop
£476Multiple Airlines
Fri, 12 Jun - Fri, 19 Jun
Iberia Logo
09:55 - 19:40
LHR
-
LEN
8h 45m
1 stop
Iberia Logo
11:10 - 09:10
LEN
-
LHR
23h 00m
1 stop
£547Iberia
Fri, 12 Jun - Thu, 18 Jun
Iberia Logo
09:55 - 19:40
LHR
-
LEN
8h 45m
1 stop
Iberia Logo
11:10 - 09:10
LEN
-
LHR
23h 00m
1 stop
£553Iberia
Fri, 12 Jun - Thu, 18 Jun
Multiple Airlines Logo
20:50 - 10:40
LHR
-
LEN
12h 50m
1 stop
Multiple Airlines Logo
20:10 - 09:10
LEN
-
LHR
14h 00m
1 stop
£565Multiple Airlines
Tue, 19 May - Fri, 22 May
Iberia Logo
10:10 - 18:00
LHR
-
LEN
6h 50m
1 stop
Iberia Logo
11:10 - 22:35
LEN
-
LHR
12h 25m
1 stop
£628Iberia
Mon, 22 Jun - Mon, 29 Jun
Multiple Airlines Logo
20:50 - 10:40
LHR
-
LEN
12h 50m
1 stop
Multiple Airlines Logo
20:10 - 11:15
LEN
-
LHR
16h 05m
2 stops
£641Multiple Airlines
Tue, 19 May - Fri, 22 May
Multiple Airlines Logo
11:10 - 18:00
LHR
-
LEN
5h 50m
1 stop
Multiple Airlines Logo
11:10 - 18:55
LEN
-
LHR
8h 45m
2 stops
£660Multiple Airlines
Mon, 22 Jun - Mon, 29 Jun
Multiple Airlines Logo
06:15 - 19:40
LHR
-
LEN
12h 25m
1 stop
Multiple Airlines Logo
11:10 - 09:10
LEN
-
LHR
23h 00m
1 stop
£689Multiple Airlines
Fri, 12 Jun - Thu, 18 Jun
Multiple Airlines Logo
12:20 - 10:40
LHR
-
LEN
45h 20m
2 stops
Multiple Airlines Logo
11:10 - 22:35
LEN
-
LHR
12h 25m
1 stop
£700Multiple Airlines
Mon, 22 Jun - Mon, 29 Jun

Iberia flights from London Heathrow Airport to León

Our best Iberia deals on London Heathrow Airport to León flight tickets
Iberia
1 Sept
LHR20:50London Heathrow
12h 50m
1 stop
LEN10:40Leon
6 Sept
LEN20:45Leon
13h 25m
1 stop
LHR09:10London Heathrow
£439
Iberia
12 Jun
LHR09:55London Heathrow
8h 45m
1 stop
LEN19:40Leon
18 Jun
LEN11:10Leon
23h 00m
1 stop
LHR09:10London Heathrow
£547
Iberia
12 Jun
LHR09:55London Heathrow
8h 45m
1 stop
LEN19:40Leon
18 Jun
LEN11:10Leon
23h 00m
1 stop
LHR09:10London Heathrow
£553

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to León 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 3 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to León that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLeón

LHR - LEN

LHRLEN

London Heathrow

Tue 1/9

20:50-10:40

1 stop12h 50m

Leon

Sun 6/9

20:45-09:10

1 stop13h 25m

£439

LondonLeón

LHR - LEN

LHRLEN

London Heathrow

Fri 12/6

09:55-19:40

1 stop8h 45m

Leon

Fri 19/6

20:10-09:10

1 stop14h 00m

£476

LondonLeón

LHR - LEN

LHRLEN

London Heathrow

Fri 12/6

09:55-19:40

1 stop8h 45m

Leon

Thu 18/6

11:10-09:10

1 stop23h 00m

£547

LondonLeón

LHR - LEN

LHRLEN

London Heathrow

Fri 12/6

09:55-19:40

1 stop8h 45m

Leon

Thu 18/6

11:10-09:10

1 stop23h 00m

£553

LondonLeón

LHR - LEN

LHRLEN

London Heathrow

Tue 19/5

20:50-10:40

1 stop12h 50m

Leon

Fri 22/5

20:10-09:10

1 stop14h 00m

£565

LondonLeón

LHR - LEN

LHRLEN

London Heathrow

Mon 22/6

10:10-18:00

1 stop6h 50m

Leon

Mon 29/6

11:10-22:35

1 stop12h 25m

£628

LondonLeón

LHR - LEN

LHRLEN

London Heathrow

Tue 19/5

20:50-10:40

1 stop12h 50m

Leon

Fri 22/5

20:10-11:15

2 stops16h 05m

£641
Fastest return journey

LondonLeón

LHR - LEN

LHRLEN

London Heathrow

Mon 22/6

11:10-18:00

1 stop5h 50m

Leon

Mon 29/6

11:10-18:55

2 stops8h 45m

£660

LondonLeón

LHR - LEN

LHRLEN

London Heathrow

Fri 12/6

06:15-19:40

1 stop12h 25m

Leon

Thu 18/6

11:10-09:10

1 stop23h 00m

£689

LondonLeón

LHR - LEN

LHRLEN

London Heathrow

Mon 22/6

12:20-10:40

2 stops45h 20m

Leon

Mon 29/6

11:10-22:35

1 stop12h 25m

£700

Flights are sorted by cheapest return flights first.

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

See travel insights to León from

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

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 airline that flies from London Heathrow to Leon?

Iberia is the most popular carrier operating from London Heathrow to Leon

When to book flights from London Heathrow Airport to León

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

Cheap London Heathrow Airport to León (LHR to LEN) flight deals and tips

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

Fastest flight time

8h 45m

Direct flights

None
The fastest flight from London Heathrow Airport to León takes 8h 45m
There are no direct flights from London Heathrow Airport to León. There are no popular flight routes from London Heathrow Airport to León.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to León

  • How far is London Heathrow to Leon by plane?

    The straight-line distance from London Heathrow to Leon is 657.7 mi. Typically, this will take 8h 45m by plane in normal conditions.

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

    Prices for flights from London Heathrow Airport to Leon Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Leon Airport.

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

    The travel and health documents you'll need for your trip to Leon Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Leon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find London to León flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to León that suits you.

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

Yes. momondo enables you to select and highlight flights to León from London with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to León from London.

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

If you are simply researching potential flights to León, momondo offers a useful price alert feature which will track prices for flights to León from London and alert you when they change.

An easier way to manage your León trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 2/6
Tue 9/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Spain

Airports servicing Castile and León

Valladolid Airport