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Cheap flights from Spain to Puerto Rico from £334

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SJU
12 May — 19 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Spain to Puerto Rico

Enter your travel dates to find the best prices.

Cheapest flights from Spain to Puerto Rico
Explore the most affordable flight options available from Spain to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 April 2026.

Mon 14/913:30
MAD
-
SJU
1 stop16h 28m
JetBlue
Sun 20/906:00
SJU
-
MAD
1 stop23h 30m
JetBlue
Deal found 8/4£528
Thu 21/513:30
MAD
-
SJU
1 stop16h 47m
JetBlue
Thu 4/615:25
SJU
-
MAD
1 stop14h 05m
JetBlue
Deal found 8/4£529
Sat 6/614:05
MAD
-
SJU
1 stop14h 07m
JetBlue
Mon 15/616:55
SJU
-
MAD
1 stop12h 35m
JetBlue
Deal found 9/4£556
Tue 28/413:30
MAD
-
SJU
1 stop14h 42m
JetBlue
Tue 5/513:00
SJU
-
MAD
1 stop16h 30m
JetBlue
Deal found 9/4£561
Thu 21/513:30
MAD
-
SJU
1 stop16h 47m
JetBlue
Sun 24/513:27
SJU
-
MAD
1 stop16h 03m
JetBlue
Deal found 8/4£567
Thu 21/513:30
MAD
-
SJU
1 stop16h 47m
JetBlue
Wed 27/515:25
SJU
-
MAD
1 stop14h 05m
JetBlue
Deal found 8/4£572
Tue 28/405:55
MAD
-
SJU
2 stops20h 39m
United Airlines
Sun 10/515:56
SJU
-
MAD
2 stops34h 09m
United Airlines
Deal found 8/4£578

Cheapflights Fare Finder

 
Customise your flight search to find flights from Spain to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 April 2026.
Use the filters below to find and compare flights from Spain to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Wed 6/5

08:25-21:24

2 stops18h 59m

San Juan Luis Munoz Marin Intl

Tue 12/5

01:00-08:05

2 stops25h 05m

£584

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Thu 3/9

06:05-14:44

2 stops38h 39m

San Juan Luis Munoz Marin Intl

Sun 13/9

14:20-08:05

2 stops35h 45m

£584

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Thu 28/5

06:05-21:24

2 stops21h 19m

San Juan Luis Munoz Marin Intl

Wed 10/6

16:55-08:05

1 stop33h 10m

£584

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Mon 14/9

06:00-23:44

2 stops23h 44m

San Juan Luis Munoz Marin Intl

Sun 20/9

13:30-11:20

2 stops15h 50m

£587

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Tue 5/5

05:55-20:34

2 stops20h 39m

San Juan Luis Munoz Marin Intl

Tue 12/5

07:40-08:05

2 stops18h 25m

£588

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Tue 28/4

05:55-21:24

2 stops21h 29m

San Juan Luis Munoz Marin Intl

Tue 5/5

07:40-09:00

2 stops19h 20m

£588

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Mon 14/9

11:15-14:44

2 stops33h 29m

San Juan Luis Munoz Marin Intl

Sun 20/9

16:55-08:05

1 stop33h 10m

£589
Fastest return journey

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Sat 2/5

11:15-21:24

1 stop16h 09m

San Juan Luis Munoz Marin Intl

Wed 6/5

07:20-08:05

1 stop18h 45m

£589

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Wed 2/9

12:45-11:56

2 stops29h 11m

San Juan Luis Munoz Marin Intl

Mon 14/9

13:30-19:15

2 stops23h 45m

£592

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Wed 10/6

06:00-23:43

2 stops23h 43m

San Juan Luis Munoz Marin Intl

Tue 8/9

13:26-15:35

2 stops20h 09m

£593

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Spain to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Spain with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Spain to Puerto Rico

What is the cheapest month to book a flight from Spain to Puerto Rico?

Currently, July is the cheapest month in which you can book a flight from Spain to Puerto Rico (average of £204). Flying from Spain to Puerto Rico in August is currently the most expensive (average of £484). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ES to PR?

Find hourly flight availability from Spain to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 April 2026.

When flying from Spain to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Spain to Puerto Rico

Explore weekly flight availability from Spain to Puerto Rico. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 April 2026.

The most flights from ES0 to PR0 are scheduled on a Tuesday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

How often are flights from Spain to Puerto Rico delayed?

About 27% of weekly flights between Spain and Puerto Rico have experienced delays in the past year, with the average delay time being 148 minutes.

What is the most punctual flight time for Spain to Puerto Rico flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Spain to Puerto Rico flights?

Over the past year, Iberia have had the lowest number of delays on this route, with just 26% of flights being delayed.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated 12 April 2026.
Read through reviews of airlines operating flights from Spain to Puerto Rico, such as American Airlines and Iberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,569 reviews
Check prices

Entertainment

6.9

Boarding

7.5

Food

6.4

Overall

7.1

Crew

7.9

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
American Airlines
7.1
Good
11,569 reviews
American Airlines
7.1
Good
11,569 reviews
Check prices

Entertainment

6.9

Boarding

7.5

Food

6.4

Overall

7.1

Crew

7.9

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
Iberia
7.0
Good
3,178 reviews
American Airlines
7.1
Good
11,569 reviews
Check prices

Entertainment

6.9

Boarding

7.5

Food

6.4

Overall

7.1

Crew

7.9

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.

Related info for your journey

Find useful and relevant information for your journey from Spain to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Spain to Puerto Rico?

    JetBlue, Delta, and United Airlines can get you from Spain to Puerto Rico in just under 14h 42m. Your travel time can differ by up to 18h 47m. The distance from Spain to Puerto Rico is about 3961 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Spain to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Spain to Puerto Rico flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Spain to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Spain to Puerto Rico.

  • Can I find deals for business class flights from Spain to Puerto Rico?

    Yes. Cheapflights offers flight deals from Spain to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Spain to Puerto Rico?

    Currently, July is the cheapest month in which you can book a flight from Spain to Puerto Rico (average of £204). Flying from Spain to Puerto Rico in August is currently the most expensive (average of £484). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Spain to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Spain to Puerto Rico

Discover the top 2 airlines that operate flights from Spain to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 April 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£366Average£510FlexibilityNo cancel feeOn-time77%
Search Iberia flights
American AirlinesCheapest£495Average£619FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Spain to Puerto Rico?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Puerto Rico from Spain today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Spain to Puerto Rico?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Spain to Puerto Rico.

Can Cheapflights find flights from Spain to Puerto Rico with no change fees?

Yes! Cheapflights helps users easily find flights from Spain to Puerto Rico with no change fees.

Can Cheapflights notify me if prices for flights from Spain to Puerto Rico become cheaper?

Of course! You can now track prices for flights from Spain to Puerto Rico and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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