$47 Find Cheap Flights from Madrid to London Heathrow Airport - Compare and Save

These are the earliest and latest flight times available from Madrid to London Heathrow Airport:

• Earliest: departs at 6:45 am and lands at 9:12 am
• Latest: departs at 9:25 pm and lands at 11:52 pm.

The flight takes about 2h 27m.

Two cabin classes are available on flights from Madrid to London Heathrow Airport:

• Economy Class
• Business Class

A nonstop flight from Madrid to London Heathrow Airport takes 2h 27m, covering 773 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Madrid to London Heathrow Airport range from $129 to $226, with an average of $164 over the past 12 months. Anything below $129 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 53% above the $164 route average. Book 23 weeks before departure for the lowest fares.

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $164 round-trip, compared to $201 via a layover through Sevilla (SVQ).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A320-100/200 family is used most often on this route, operated mainly by Iberia and British Airways. Other aircraft seen on the route include Airbus A321neo variants.

Afternoon is the busiest departure period on Madrid to London Heathrow Airport flights, with 43% of flights leaving in that window. Morning departures account for 29%, evening flights for 21%, and night flights for 7%.

Two airlines offer in-flight Wi-Fi on Madrid to London Heathrow Airport flights:

• Iberia
• British Airways

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

One-way fares from Madrid to London Heathrow Airport are currently lower than usual. Average one-way flight prices are about $55, which is 55% below the typical average for this route.

London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates starting from around $7 for economy cars. Top options include:

• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• Hertz

Flights from Madrid to London Heathrow Airport usually depart from Madrid Barajas (MAD) and arrive at London Heathrow (LHR).

Morning flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Madrid to London Heathrow Airport route, 12% of flights were delayed in the past 3 months, with delays averaging 1h 53m.

One-stop flights from Madrid to London Heathrow Airport most commonly connect through:

• Brussels Bruxelles-National (BRU) - 59% of one-stop connections
• Lisbon Humberto Delgado (LIS) - 26% of one-stop connections
• Paris Charles de Gaulle (CDG) - 3% of one-stop connections
• Frankfurt am Main (FRA) - 3% of one-stop connections

Yes. Flexible dates can save you up to 18% on flights from Madrid to London Heathrow Airport. Thursday is the cheapest departure day at $155 round-trip on average, while Sunday is the most expensive at $189, a difference of $34.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between Madrid and London Heathrow Airport. The airlines offering nonstop flights on this route include:

• Iberia
• British Airways

Flying via Brussels Bruxelles-National (BRU) gives the shortest average 1-stop total travel time at 5h 19m, compared with 5h 22m via Paris Charles de Gaulle (CDG) and 5h 32m via Frankfurt am Main (FRA).

London Heathrow Airport is 1 hour behind Madrid (British Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in London Heathrow Airport are Hyde Park and Buckingham Palace. These are among the most viewed places in London Heathrow Airport on KAYAK.

Among airlines operating Madrid to London Heathrow Airport flights:

• Iberia: offers free seat selection
• British Airways: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Iberia: a cabin bag and a checked bag in Economy Class
• British Airways: a cabin bag and a checked bag in Economy Class
• Vueling: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.