Cheap flights from Luxembourg to Madrid from $22 LUX → MAD

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 50 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $49 to $187.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 3-night return fares leaving within 3 days of 1 Feb 2027 to compare.

Every date we hold

10 fares on 10 departure dates

Which month looks cheapest?

February 2027 is the cheapest month — from $81.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 50 days, 24 Sept to 12 Nov, the cheapest one-way we saw each day was $19 to $54.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 1 Jan 2027 to compare.

Every date we hold

4 fares on 4 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $22.

Return

The cheapest fares were 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 12 Nov (50 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 60 to 89 days before departure were typically 32% lower than 0 to 6 days before departure.

From the cheapest one-way each day between 24 Sept and 12 Nov (50 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Luxembourg to Madrid?

The cheapest return found recently is $81 with Ryanair, 1 Feb 2027 to 4 Feb 2027, found today. The cheapest return fare on each of 10 departure dates is usually $192 to $238.

How much is a one-way flight from Luxembourg to Madrid?

The cheapest one-way found recently is $22 with Ryanair, 1 Jan 2027, found yesterday. The cheapest one-way fare on each of 4 departure dates is usually $25 to $55.

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

February 2027 is the cheapest month for a return, from $81, 1 Feb 2027 to 4 Feb 2027, found today. January 2027 is the cheapest month for a one-way, from $22, 1 Jan 2027, found yesterday.

How far ahead should I book a flight from Luxembourg to Madrid?

In 50 days of prices between 24 Sept and 12 Nov, return fares were cheapest 0 to 6 days before departure. One-way fares 60 to 89 days before departure were typically 32% lower than 0 to 6 days before departure.

Is there a direct flight from Luxembourg to Madrid?

Yes, the cheapest nonstop return found recently is $81 with Ryanair, 1 Feb 2027 to 4 Feb 2027, found today. The cheapest nonstop one-way found recently is $22 with Ryanair, 1 Jan 2027, found yesterday.

How long is the flight from Luxembourg to Madrid?

The cheapest nonstop one-way found recently, with Ryanair on 1 Jan 2027, takes 2 h 30 min from Luxembourg Airport (LUX) to Adolfo Suarez Madrid-Barajas Airport (MAD).

Which airlines have the cheapest flights from Luxembourg to Madrid?

Between 18 Nov and 1 May 2027, Ryanair has the cheapest return on 7 of the 10 departure dates we hold, TAP Air Portugal on 1 and Volotea on 1. Between 25 Nov and 1 Mar 2027, Ryanair has the cheapest one-way on 2 of the 4 departure dates we hold, TAP Air Portugal on 1 and easyJet on 1.