Cheap flights from Southampton to Madrid

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Find the cheapest month or even day of the year to fly to Madrid

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Flight deals from Southampton Airport to Madrid Airport

Looking for a cheap last-minute deal or the best round-trip flight from Southampton Airport to Madrid Airport? If you want to travel next month, round-trip fares start from $194. Find the lowest prices on one-way and round-trip tickets right here.

Madrid.$178 per passenger.Departing Mon, Apr 20, returning Thu, Apr 23.Round-trip flight with easyJet and Volotea.Outbound indirect flight with easyJet, departing from Southampton on Mon, Apr 20, arriving in Madrid.Inbound indirect flight with Volotea, departing from Madrid on Thu, Apr 23, arriving in Southampton.Price includes taxes and charges.From $178, select.

Madrid.$194 per passenger.Departing Thu, May 14, returning Thu, May 21.Round-trip flight with easyJet and Iberia.Outbound indirect flight with easyJet, departing from Southampton on Thu, May 14, arriving in Madrid.Inbound indirect flight with Iberia, departing from Madrid on Thu, May 21, arriving in Southampton.Price includes taxes and charges.From $194, select.

Madrid.$197 per passenger.Departing Mon, Jul 13, returning Wed, Jul 15.Round-trip flight with easyJet and Air Europa.Outbound indirect flight with easyJet, departing from Southampton on Mon, Jul 13, arriving in Madrid.Inbound indirect flight with Air Europa, departing from Madrid on Wed, Jul 15, arriving in Southampton.Price includes taxes and charges.From $197, select.

Madrid.$253 per passenger.Departing Sun, Oct 11, returning Wed, Oct 14.Round-trip flight with easyJet and Air Europa.Outbound indirect flight with easyJet, departing from Southampton on Sun, Oct 11, arriving in Madrid.Inbound indirect flight with Air Europa, departing from Madrid on Wed, Oct 14, arriving in Southampton.Price includes taxes and charges.From $253, select.

Madrid.$272 per passenger.Departing Mon, Jun 15, returning Mon, Jun 22.Round-trip flight with easyJet and Ryanair.Outbound indirect flight with easyJet, departing from Southampton on Mon, Jun 15, arriving in Madrid.Inbound indirect flight with Ryanair, departing from Madrid on Mon, Jun 22, arriving in Southampton.Price includes taxes and charges.From $272, select.

Madrid.$272 per passenger.Departing Tue, Sep 15, returning Fri, Sep 18.Round-trip flight with KLM.Outbound indirect flight with KLM, departing from Southampton on Tue, Sep 15, arriving in Madrid.Inbound indirect flight with KLM, departing from Madrid on Fri, Sep 18, arriving in Southampton.Price includes taxes and charges.From $272, select.

Madrid.$278 per passenger.Departing Fri, Nov 13, returning Mon, Nov 16.Round-trip flight with easyJet and Iberia.Outbound indirect flight with easyJet, departing from Southampton on Fri, Nov 13, arriving in Madrid.Inbound indirect flight with Iberia, departing from Madrid on Mon, Nov 16, arriving in Southampton.Price includes taxes and charges.From $278, select.

Madrid.$302 per passenger.Departing Mon, Aug 3, returning Thu, Aug 6.Round-trip flight with easyJet and Ryanair.Outbound indirect flight with easyJet, departing from Southampton on Mon, Aug 3, arriving in Madrid.Inbound indirect flight with Ryanair, departing from Madrid on Thu, Aug 6, arriving in Southampton.Price includes taxes and charges.From $302, select.

Madrid.$333 per passenger.Departing Sun, Dec 27, returning Thu, Dec 31.Round-trip flight with KLM.Outbound indirect flight with KLM, departing from Southampton on Sun, Dec 27, arriving in Madrid.Inbound indirect flight with KLM, departing from Madrid on Thu, Dec 31, arriving in Southampton.Price includes taxes and charges.From $333, select.

Madrid.$400 per passenger.Departing Sun, Jul 26, returning Sun, Aug 16.Round-trip flight with Aer Lingus and Ryanair.Outbound indirect flight with Aer Lingus, departing from Southampton on Sun, Jul 26, arriving in Madrid.Inbound indirect flight with Ryanair, departing from Madrid on Sun, Aug 16, arriving in Southampton.Price includes taxes and charges.From $400, select.

Find the cheapest month to fly from Southampton to Madrid

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Southampton to Madrid flights are currently cheapest in April.

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Southampton to Madrid: Alternative routes

Compare routes from Southampton to Madrid below. You may find an airport to fly into that's cheaper, faster, or easier than Madrid.

Madrid

12km from central Madrid

ClosestCheapest

from $178

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Southampton to Madrid: Flight information

The things to know before you go.

Cheapest flight found	$63
Cheapest month to fly	April

Finding cheap flights from Southampton to Madrid: Frequently asked questions

How much are round-trip flights from Southampton to Madrid?

The best price we found for a round-trip flight from Southampton to Madrid is $178. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Southampton to Madrid?

Currently, there are no airlines that fly direct from Southampton to Madrid. But we found flights with one or more stops from $178.

How many flights are there a week from Southampton to Madrid?

There are no flights flying from Southampton to Madrid, as of April 2026.

When is the cheapest time to fly from Southampton to Madrid?

The cheapest month to fly from Southampton to Madrid is usually April.

Which upcoming date is cheapest to fly from Southampton Airport to Madrid Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Southampton Airport to Madrid Airport on Monday, April 20, 2026.

Can I get a direct flight from Southampton Airport to Madrid Airport?

No airlines currently offer direct flights between Southampton Airport and Madrid Airport. Most routes have one or more stops.

How can I find the best flight deal to Madrid?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Madrid but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Madrid?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Madrid is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Southampton Airport to Madrid?

Currently, easyJet offers the cheapest flight tickets to Madrid.

Flying from Southampton Airport (SOU) to Adolfo Suarez Madrid-Barajas Airport (MAD): what you need to know

Madrid's timezone is UTC+1, making Madrid one hour ahead of Southampton.
Your SOU to MAD flight won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're traveling internationally.
Be prepared for longer lines during popular months such as August. Arriving up to four hours ahead of international flights and two hours for domestic departures will give you ample time for security and boarding.
Think about adding a stopover when booking your ticket from Southampton Airport to Adolfo Suarez Madrid-Barajas Airport. Just uncheck 'Direct flights only' to break up your journey, or perhaps see a new city along the way. Check out these options between SOU and MAD:
- Geneve Airport
- Amsterdam Airport Schiphol
- Malaga Airport

How to find the cheapest flights from Southampton Airport (SOU) to Adolfo Suarez Madrid-Barajas Airport (MAD)

At the moment, $63 is the lowest price we've found for a one-way Southampton Airport to Adolfo Suarez Madrid-Barajas Airport flight. The best price for a return ticket is $178. Keep in mind that fares can change due to demand when booking.
Don't leave everything to the last moment. You're more likely to get cheap tickets from SOU to MAD if you book early. Airlines often offer some amazing early bird deals.
The 'Whole month' search tool shows you the cheapest flights from Southampton Airport to Adolfo Suarez Madrid-Barajas Airport throughout the month. It's an easy way to snap up a bargain if your travel plans aren't set in stone.
Never miss a deal on cheap flights from SOU to MAD by setting up a Price Alert. You'll get an email or notification through the app when a special offer becomes available.
Tailor your flights using filters. Choose your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Southampton Airport to Adolfo Suarez Madrid-Barajas Airport.

Handy information about Southampton Airport (SOU)

55.7% of flights that depart Southampton Airport make it to their destination on time.
Central Southampton to Southampton Airport is approximately 8 kilometers. Depending on traffic, it'll take about 20 minutes to get there if you're driving, ride-sharing or catching a cab.
The journey on public transport takes about 25 minutes.
Catching an early flight from Southampton Airport to Adolfo Suarez Madrid-Barajas Airport? Avoid the stress of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these hotels near SOU:

Arriving at Adolfo Suarez Madrid-Barajas Airport (MAD)

The last thing you need is a lengthy journey to your hotel if you're arriving on a late Southampton Airport to Adolfo Suarez Madrid-Barajas Airport flight. Stay at one of these accommodation options near MAD instead:
Pick up an Adolfo Suarez Madrid-Barajas Airport rental car and discover Madrid and beyond with your own wheels. Record Go, Goldcar and Click and Rent are leading providers you can book with here.
To lock in the lowest price, reserve your vehicle from Adolfo Suarez Madrid-Barajas Airport about one week ahead.

Getting from Adolfo Suarez Madrid-Barajas Airport (MAD) to central Madrid

Adolfo Suarez Madrid-Barajas Airport to the center of Madrid has a drive time of about 25 minutes. It's approximately 18 kilometers away.
Traveling to the center on public transport takes around 35 minutes.

When to fly to Adolfo Suarez Madrid-Barajas Airport (MAD)

The quietest month for a flight from Southampton Airport to Adolfo Suarez Madrid-Barajas Airport is April, while July is the busiest. Pick the ideal time to go to Madrid based on whether you prefer a bustling atmosphere or a more laid-back vibe.
The warmest month in Madrid is July, with the temperature ranging between 17ºC (63ºF) and 36ºC (97ºF). Book your flights from Southampton Airport to Adolfo Suarez Madrid-Barajas Airport in this month if this is the type of weather you enjoy.
Look for cheap tickets from SOU to MAD in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 0ºC (32ºF) and 11ºC (52ºF) on average.

Explore more of Spain

You've done Madrid, now it's time to explore more of Spain. Journey about 274 kilometers north-east to Zaragoza to check off its top sights. From Puente de Piedra to Museo Pablo Gargallo and El Tubo, you've got a jam-packed schedule ahead.
If you're ready to explore another major destination in Spain, consider Salamanca, roughly 177 kilometers west of Madrid. Plaza Mayor, S.O.U. Servicio de Orientación al Universitario. Universidad de Salamanca and Pontifical University of Salamanca are key highlights.