Cheap Flights from Madrid (MAD) to London (LON) from HK$229~

Round-trip flights from Madrid Airport to London (LON-All Airports) start from HK$433. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.

Most flights can be conveniently canceled online, but whether you incur a fee differs between airlines. If you do have to cancel your escape, follow the instructions in the Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Adolfo Suarez Madrid-Barajas Airport (MAD) to London (LON-All Airports) flights, you'll see a "no change fees" filter for you to select.

With a flight distance of 1,250 kilometers, it's only a hop from Madrid Airport to London (LON-All Airports). It might be a quick journey, but it's still worth bringing a good book to read.

You'll have your choice of a great range of airlines that fly from Madrid–Barajas Airport to London (LON-All Airports). Among the best are:

• Iberia - (IB) with 243 monthly flights
• British Airways - (BA) with 169 monthly flights
• Ryanair - (FR) with 117 monthly flights
• EasyJet - (U2) with 95 monthly flights
• Iberia Express - (I2) with 60 monthly flights
• Air Europa - (UX) with 60 monthly flights

Airline tickets from MAD to London (LON-All Airports) are available up to 12 months before departure on Expedia. And although you may score great last-minute deal, it's never something you can count on. Also, booking your flights well in advance means you'll have more options — and you can avoid landing the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so keep checking in for all the latest specials.