C$ 61 Find Cheap Flights from Madrid to London Heathrow Airport – Compare and Save

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.

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

• Iberia
• British Airways

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

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

• Iberia: a carry-on bag and a checked bag in Economy Class
• British Airways: a carry-on bag and a checked bag in Economy Class
• Vueling: a carry-on bag and a checked bag in Economy Class

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

Only Economy Class is available on flights from Madrid to London Heathrow Airport.

On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 128 round-trip via Bilbao (BIO), compared to C$ 233 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 64–C$ 139 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.

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

• Brussels Bruxelles-National (BRU) – 57% of one-stop connections
• Lisbon Humberto Delgado (LIS) – 26% of one-stop connections
• Frankfurt am Main (FRA) – 4% of one-stop connections
• Zurich (ZRH) – 4% of one-stop connections

Brussels Bruxelles-National (BRU) handles the largest share of one-stop connections on this route.

On the Madrid to London Heathrow Airport route, being flexible with your departure day can save you up to 21%. Saturday is the cheapest day at C$ 211 round-trip on average, while Sunday is the most expensive at C$ 266 – a C$ 55 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

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 1 hour 53 minutes.

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

Some of the most popular sights in London Heathrow Airport are Paddington Station, Central London, and London Victoria Station. These are among the most viewed places in London Heathrow Airport on KAYAK.

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.

Last-minute fares on this route – booked within 2 weeks of departure – run 62% above the route average of C$ 233. Book 23 weeks before departure for the lowest fares.

A direct flight from Madrid to London Heathrow Airport takes 2h 27m, covering 2,002 km.

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.

One-way fares from Madrid to London Heathrow Airport are currently lower than usual. Average one-way flight prices are about C$ 84, which is 52% below the typical average for this route.

Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Paris Charles de Gaulle (CDG) gives the shortest average 1-stop total travel time at 5h 22m, compared with 5h 45m via Munich Franz Josef Strauss (MUC) and 6h 01m via Brussels Bruxelles-National (BRU).

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.

London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates starting from around C$ 10 for economy cars. Top options include:
• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• Hertz

Round-trip flights from Madrid to London Heathrow Airport range from C$ 177 to C$ 329, with an average of C$ 233 over the past 12 months. Anything below C$ 177 counts as a good deal.

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

• • Iberia
• • British Airways