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Flights from Madrid to London

Flight deals from Madrid to London

Find the cheapest flights from Madrid to London within the next three months. Book one-way flights from DKK 9,200 or return tickets from DKK 4,812.

Deals on upcoming return flights from Madrid to London

Deals on upcoming one-way flights from Madrid to London

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Flight Information from Madrid to London

The distance between Madrid and London is about 6,201.71km. The most popular month to London is March. The off-season for travel is April.

Cheapest one-way flight priceDKK 9,200
Cheapest return ticket priceDKK 4,812
Off-season travel monthApril
Peak season for travelMarch
Flight distance6,201.71km

Find the best time to fly from Madrid to London

The cheapest time for Madrid to London flights: Sep 14 to Sep 21 — one way flight prices from DKK 3,598.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Oct

    285
  • 512
  • 1219
  • 1926

  • Nov

    262
  • 29
  • 916
  • 1623
  • 2330
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • What are the cheapest flights from Madrid to London (MAD-YXU)?

    Based on Trip.com data, Air Canada offers one-way fares as low as DKK 9,200 on Cheapest nonstop routes (e.g. MAD to YXU on Sat, Oct 4), while Air Canada offers Cheapest nonstop round-trips from DKK 4,812 departing on Tue, Oct 14 and returning on Tue, Oct 21.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Madrid to London is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Madrid to London, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Oct 4, with one-way flights priced at just DKK 9,200.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Air Canada.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for London travel is around March.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Madrid to London is April, when demand for travel is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Madrid to London on September 20, 2025 with Air Canada, with prices starting at DKK 4,863.
  • The time difference between London and Madrid is 6h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

How to find a cheap flight from Madrid to London

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Madrid to London. Book your flights at the right time and save more.
1
Be flexible with your travel dates to get the cheapest flight from Madrid to London.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Madrid to London over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Sat, Oct 4, with one-way flights priced at just DKK 9200.
2
Compare cheap flight deals from Madrid to London across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Madrid to London. The cheapest airline for this route is Air Canada.
3
Set up a Price Alert
By setting up a Price Alert for your journey from Madrid to London, you can easily keep an eye on ticket prices without having to check every day.
4
Don't miss out on cheap flight deals and promo codes from Madrid to London.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
5
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
6
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Madrid to London and snag some exclusive deals just for you.

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