€313 Cheap Flights Madrid to San Juan (MAD-SJU)

View €313 flight on Thu, 16 Apr 2026Opens in a new window

Flight 1

Popular airlines from Adolfo Suarez Madrid-Barajas Airport (MAD) to Luis Munoz Marin Intl. Airport (SJU)

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Cheap flights from Madrid to San Juan (MAD-SJU)

Prices were available within the past 7 days and start at €313 for one-way flights and €597 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Thu, 16 Apr - Wed, 22 Apr
MAD
Madrid
SJU
San Juan
€597 Return, found 4 days ago
€597
Return
found 4 days ago
Select avianca flight, departing Thu, 16 Apr from Madrid to San Juan, returning Wed, 22 Apr, priced at €597 found 4 days ago
avianca
Thu, 16 Apr - Wed, 22 Apr
MAD
Madrid
SJU
San Juan
€604 Return, found 4 days ago
€604
Return
found 4 days ago
Select avianca flight, departing Thu, 16 Apr from Madrid to San Juan, returning Wed, 22 Apr, priced at €604 found 4 days ago
avianca
Thu, 16 Apr - Wed, 22 Apr
MAD
Madrid
SJU
San Juan
€664 Return, found 4 days ago
€664
Return
found 4 days ago
Select avianca flight, departing Thu, 16 Apr from Madrid to San Juan, returning Wed, 22 Apr, priced at €664 found 4 days ago
avianca
Thu, 16 Apr - Wed, 22 Apr
MAD
Madrid
SJU
San Juan
€670 Return, found 4 days ago
€670
Return
found 4 days ago
Select avianca flight, departing Thu, 16 Apr from Madrid to San Juan, returning Wed, 22 Apr, priced at €670 found 4 days ago
JetBlue Airways
Thu, 28 May - Thu, 11 Jun
MAD
Madrid
SJU
San Juan
€675 Return, found 10 hours ago
€675
Return
found 10 hours ago
Select JetBlue Airways flight, departing Thu, 28 May from Madrid to San Juan, returning Thu, 11 Jun, priced at €675 found 10 hours ago
American Airlines
Thu, 23 Apr - Wed, 6 May
MAD
Madrid
SJU
San Juan
€680 Return, found 2 days ago
€680
Return
found 2 days ago
Select American Airlines flight, departing Thu, 23 Apr from Madrid to San Juan, returning Wed, 6 May, priced at €680 found 2 days ago
Iberia
Thu, 23 Apr - Wed, 6 May
MAD
Madrid
SJU
San Juan
€680 Return, found 2 days ago
€680
Return
found 2 days ago
Select Iberia flight, departing Thu, 23 Apr from Madrid to San Juan, returning Wed, 6 May, priced at €680 found 2 days ago
Finnair
Tue, 17 Nov - Wed, 25 Nov
MAD
Madrid
SJU
San Juan
€680 Return, found 2 days ago
€680
Return
found 2 days ago
Select Finnair flight, departing Tue, 17 Nov from Madrid to San Juan, returning Wed, 25 Nov, priced at €680 found 2 days ago
British Airways
Thu, 16 Apr - Wed, 29 Apr
MAD
Madrid
SJU
San Juan
€681 Return, found 6 days ago
€681
Return
found 6 days ago
Select British Airways flight, departing Thu, 16 Apr from Madrid to San Juan, returning Wed, 29 Apr, priced at €681 found 6 days ago
Lufthansa
Thu, 23 Apr - Wed, 6 May
MAD
Madrid
SJU
San Juan
€693 Return, found 2 days ago
€693
Return
found 2 days ago
Select Lufthansa flight, departing Thu, 23 Apr from Madrid to San Juan, returning Wed, 6 May, priced at €693 found 2 days ago

Find the cheapest month to fly from Madrid (MAD) to San Juan (SJU)

May is typically the cheapest month to fly

From €490 - €843 per traveller.

Frequently asked questions

How much is a flight from Adolfo Suarez Madrid-Barajas Airport (MAD) to Luis Munoz Marin Intl. Airport (SJU)?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Madrid–Barajas Airport and Isla Verde Intl. Airport start from €597. Book now to secure the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Madrid Airport to Isla Verde Intl. Airport?
Each airline has different terms and conditions. If you decide to cancel your holiday, visit our Customer Service Portal.
How do I find cheap flights from Adolfo Suarez Madrid-Barajas Airport (MAD) to Luis Munoz Marin Intl. Airport (SJU) that have flexible change policies?
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 Madrid Airport to SJU flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Madrid Airport to Luis Munoz Marin Intl. Airport (SJU)?
Madrid to Carolina is around 6,400 kilometres, so get ready to spend quite a while in the air. Don't forget to pack all the essentials, from your toothbrush to your hairbrush. Toss in a couple of snacks to munch on throughout your journey too.
Which airlines fly direct from Adolfo Suarez Madrid-Barajas Airport (MAD) to Isla Verde Intl. Airport?
If you want to fly straight from MAD to Isla Verde Intl. Airport, Iberia (IB) is a great choice. It operates 17 monthly flights between Madrid and Carolina.
Are Adolfo Suarez Madrid-Barajas Airport (MAD) to Isla Verde Intl. Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to score a fantastic last-minute deal from MAD to Luis Munoz Marin Intl. Airport (SJU), but there's no guarantee. As many airlines advertise prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares air carrier prices and updates flight deals often, so you can feel confident knowing you're always getting the latest offers.

Travel information

Origin airport
Adolfo Suárez Madrid-Barajas
Destination airport
Luis Munoz Marin Intl.
Airlines serving
Aer Lingus, Air Canada, Air Europa, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, TAP Portugal, United, Virgin Atlantic, avianca
Return price
€596
Distance
6341 km
Average flight time
3 hours 2 mins

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