$66 Cheap British Airways flights London (LHR) to Madrid (MAD)

Make use of the “Price (lowest to highest)” filter on Expedia to look for cheap British Airways return flights from $98 from LHR to MAD. Affordable one-way options from $66 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

February is one of the least expensive months to get away to Madrid with British Airways. You could also find great deals on return and one-way tickets in January.

Getting the best British Airways deals from LHR to MAD often comes down to timing. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. To top it off, you can pocket 17% on average by buying your tickets on a Sunday rather than a Friday, which is usually the most expensive day to book.* It’s a good idea to start searching for flights about one month before your travel dates.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Skip the layovers and fly from Heathrow Airport (LHR) to Adolfo Suarez Madrid-Barajas Airport (MAD) on any of British Airways’s 41 direct weekly flights. Make use of our “Nonstop” and “Airline” filters to find the British Airways flight that’ll take you to MAD at your preferred time.

Take off from Heathrow Airport (LHR) for Adolfo Suarez Madrid-Barajas Airport (MAD) on a nonstop British Airways flight, and you’ll be airborne for about 2h 28m.

Saturday has the most British Airways flights from Heathrow Airport (LHR) to Adolfo Suarez Madrid-Barajas Airport (MAD). With 7 daily departures, this is the best day to book something that will work for your schedule.

Departing LHR at 6:10AM UTC+0, the first British Airways flight to MAD lands at 9:40AM UTC+1. Traveling early means you’ll be less likely to encounter delays or cancellations.* Not a morning person? The last British Airways flight from LHR to MAD departs at 4:35PM UTC+0 and touches down at 8:05PM UTC+1.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Get on a British Airways flight from Heathrow Airport (LHR) to Madrid, and you’ll likely touch down at Adolfo Suarez Madrid-Barajas Airport (MAD). This is the airline’s main hub in this city.

For checked luggage, passengers can bring 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 29 inches x 15 inches x 16 inches. You can also bring 2 cabin bags on board when flying standard economy from LHR to MAD with British Airways. This carry-on should weigh less than 50 lb and be no bigger than 19 inches x 9 inches x 17 inches. Exceeding these limits can mean additional fees, so read British Airways’s baggage allowance policies before you pack.

With top-tier customer service and an excellent in-flight experience, British Airways is a top choice for many passengers flying from LHR to MAD. Plus, if you’re a British Airways Executive Club and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future getaways.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You’ll likely be on an Airbus A320 or an Airbus A350 when flying British Airways from Heathrow Airport (LHR) to Adolfo Suarez Madrid-Barajas Airport (MAD). However, keep in mind that a different aircraft could be assigned to your route due to operational demands.

Changes are often free within 24 hours of making your booking, but your airline may charge you after that. For more information about modifying your flights, go to your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to adjust your plans without extra charges, check the “Changes included” and “No cancel fee” filters when planning your next adventure.