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Flights · LON → MAD

London to Madrid

Best fare, round trip

$49

−25%

below its usual $65
you keep $16

GoodFound
Depart
Thu 19 Nov
Return
Mon 23 Nov
Stay
4 nights
Flight
Nonstop · 2.5h
Airline
Ryanair

Most of this route’s monthly lows fall between $53 and $88. The drop beats 67% of measured fares on the board, over 9 observed months.

Check this fare Compare sellers

Cached fare — the booking search re-prices live before you pay.

SpainMadridDinner at 10pm, museums at world-class density, and Iberia fare sales that border on typos.Best windowApr–Jun · Sep–OctAirportsBarajas (MAD)Every route into Madrid

Your own dates

Search London to Madrid for the days you want.

Trip options: Round-trip · Economy · 1 adult
Travellers: 1 adult

Fare seasonality

When this route gets cheap.

Fares bottom out in November around $49 and peak in June near $223, 355% dearer, across the 9 months we track. The cheapest itinerary we are tracking flies Ryanair nonstop and takes about 2.5 hours outbound, on a 4-night trip. At $49 for 1,263 km each way, that works out to about $19 per 1,000 km flown. That is well under the $41 per 1,000 km that short-haul fares on this board typically run. Across the 10 departure cities we track at a similar distance from Madrid, this fare ranks 2nd — 40% above the $35 from Milan. That puts it in the cheaper half of the 13 routes of similar length we watch out of London, where the middle fare is $55. The best time to be in Madrid: Apr–Jun · Sep–Oct.

Cheapest day in the next 4 months: 19 Nov, $49

Press a day to compare its fares

The median cached fare across this calendar is 11% lower than when tracking began on 8 Aug — $99 then versus $88 now, across 20 recorded snapshots. This is a calendar-level trend, so an individual deal above can be lower. The lowest single day we have seen here is $39, on 28 Sep.

October 2026

CheapestBelow usualUsualAbove usualCached fares · checked 17 Oct 2026 · bands from 134 tracked fares

Cheapest in Nov, around $49

25% below the $65 typical fare

CheapestBelow usualUsualAbove usualPress a month to compare its fares

Cheapest round-trip fare found each month, London to Madrid, from cached prices.

Route facts

Airports
Heathrow (LHR) · Gatwick (LGW) · Stansted (STN) · Luton (LTN) ↔ Barajas (MAD)
Flight time
≈2.5 hours outbound
Distance
≈1,263 km each way
Typical price
$65 round-trip (seasonal median)
Airlines on the board
Ryanair
Itineraries
Nonstop available
Best months to visit
Apr–Jun · Sep–Oct

Good to know

LON → MAD, answered.

Is $49 a good price for London to Madrid?

Yes — the seasonal median for this route is around $65 round-trip. At $49 you're 25% below that, which we rate good for this route.

What is the cheapest month to fly from London to Madrid?

Across 9 months of cached-fare history, Nov comes out cheapest on this route. The best months to actually be in Madrid are Apr–Jun · Sep–Oct — when those overlap, that's your window.

How far in advance should I book LON → Madrid?

We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. What we can measure is which month is cheap: across 9 months of cached fares, Nov comes out lowest on this route. Our guide Why flight prices change covers what does move a fare.

Are there nonstop flights from London to Madrid?

Yes — the current board includes nonstop fares (Ryanair). The outbound leg runs around 2.5 hours.

Are these prices guaranteed?

No — these are cached fares found on real searches (this one on 17 October). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.

Next step

Sleeping in Madrid?

Lock the flight first — then compare stays for 19–23 Nov · 4 nights.

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