Cheap flights from Spain to Puerto Rico from £296

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SJU
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Spain to Puerto Rico

Keep the following information in mind while searching for Spain to Puerto Rico flight deals. Data was last updated 15 September 2025.

Round-trip from

£424

One-way from

£296
4/11-12/11
  • 4/11-12/11
  • 2 total stops
  • 32h 02m total
  • Spain to Puerto Rico
13/1
  • 13/1
  • 1 total stop
  • 16h 05m total
  • Spain to Puerto Rico

Find flight deals from Spain to Puerto Rico

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 15 September 2025.

Tue 4/1113:15MAD - SJU
1 stop15h 37mMultiple Airlines
Wed 12/1108:20SJU - MAD
1 stop16h 25mMultiple Airlines
Deal found 13/9£424
Tue 23/917:30MAD - SJU
2 stops25h 17mMultiple Airlines
Thu 23/1017:27SJU - MAD
1 stop13h 18mMultiple Airlines
Deal found 14/9£462
Wed 1/1016:00MAD - SJU
1 stop28h 15mMultiple Airlines
Wed 8/1017:02SJU - MAD
1 stop13h 43mMultiple Airlines
Deal found 13/9£474
Tue 16/1206:00MAD - SJU
2 stops21h 22mUnited Airlines
Sun 11/117:50SJU - MAD
2 stops41h 00mUnited Airlines
Deal found 13/9£487
Wed 17/1211:15MAD - SJU
1 stop16h 55mDelta
Mon 26/107:30SJU - MAD
2 stops19h 30mDelta
Deal found 12/9£491
Wed 17/1211:15MAD - SJU
1 stop16h 55mDelta
Mon 12/106:15SJU - MAD
2 stops20h 45mDelta
Deal found 15/9£492
Wed 17/1211:05MAD - SJU
1 stop16h 17mUnited Airlines
Sun 11/117:50SJU - MAD
2 stops41h 00mUnited Airlines
Deal found 13/9£497
Tue 11/1106:00MAD - SJU
2 stops23h 36mUnited Airlines
Fri 5/1208:10SJU - MAD
2 stops20h 05mUnited Airlines
Deal found 13/9£503
Thu 20/1106:00MAD - SJU
2 stops23h 36mUnited Airlines
Wed 26/1116:52SJU - MAD
2 stops34h 13mUnited Airlines
Deal found 14/9£504

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 15 September 2025.
Use the filters below to find and compare flights from Spain to Puerto Rico that are best for you.

Fly from

Spain

Fly to

Puerto Rico

Route

Depart

Return

Price

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Mon 2/2

06:00-22:22

2 stops21h 22m

San Juan Luis Munoz Marin Intl

Mon 9/2

19:35-09:15

1 stop32h 40m

£460

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Mon 19/1

06:00-21:00

2 stops44h 00m

San Juan Luis Munoz Marin Intl

Mon 9/2

08:35-09:15

2 stops19h 40m

£460

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Thu 5/3

06:00-22:22

2 stops21h 22m

San Juan Luis Munoz Marin Intl

Thu 12/3

16:50-15:40

2 stops17h 50m

£466

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Tue 10/2

06:00-13:17

2 stops36h 17m

San Juan Luis Munoz Marin Intl

Mon 23/2

08:10-16:40

2 stops27h 30m

£467

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Sun 1/3

05:55-22:22

2 stops21h 27m

San Juan Luis Munoz Marin Intl

Thu 12/3

16:50-15:40

2 stops17h 50m

£478

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Tue 10/2

06:00-13:17

2 stops36h 17m

San Juan Luis Munoz Marin Intl

Fri 20/2

17:50-16:40

2 stops41h 50m

£480

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Mon 2/3

06:00-22:22

2 stops21h 22m

San Juan Luis Munoz Marin Intl

Tue 24/3

07:10-07:00

2 stops42h 50m

£482

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Tue 3/3

06:00-00:36

2 stops23h 36m

San Juan Luis Munoz Marin Intl

Tue 31/3

13:25-09:00

1 stop13h 35m

£486

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Mon 3/11

00:55-15:06

1 stop19h 11m

San Juan Luis Munoz Marin Intl

Wed 12/11

21:25-10:40

Nonstop8h 15m

£489

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Wed 17/12

11:05-22:22

1 stop16h 17m

San Juan Luis Munoz Marin Intl

Mon 12/1

08:35-09:15

2 stops19h 40m

£491

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 17 results
1
2

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, April is the cheapest month in which you can book a flight from Spain to Puerto Rico (average of £631). Flying from Spain to Puerto Rico in July is currently the most expensive (average of £1,027). 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 15 September 2025.

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 15 September 2025.

The most flights from ES0 to PR0 are scheduled on a Wednesday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

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 15 September 2025.
Read through reviews of airlines operating flights from Spain to Puerto Rico, such as Iberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.0

Crew

7.6

Food

6.3

Boarding

7.1

Entertainment

6.6

Comfort

6.7

Reviews

1 / 20
2.0
Mediocre

Gaby,Aug 2025

BCN - ORD

Our flight kept getting delayed due to the weather and mechanical issues. Then it was canceled and rescheduled until the following day which was also delayed by a couple hours and the returning flight was also delayed so overall, we wasted a lot of time on the airport. Also, when it happened the first day, they did not want to honor a hotel or rideshare service voucher because it was hard to find an uber at 3-4 in the morning and customer service was closed that late in the day.

Overall

7.0

Crew

7.6

Food

6.3

Boarding

7.1

Entertainment

6.6

Comfort

6.7

Reviews

1 / 20
2.0
Mediocre

Gaby,Aug 2025

BCN - ORD

Our flight kept getting delayed due to the weather and mechanical issues. Then it was canceled and rescheduled until the following day which was also delayed by a couple hours and the returning flight was also delayed so overall, we wasted a lot of time on the airport. Also, when it happened the first day, they did not want to honor a hotel or rideshare service voucher because it was hard to find an uber at 3-4 in the morning and customer service was closed that late in the day.

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?

    United Airlines can get you from Spain to Puerto Rico in just under 44h. Your travel time can differ by up to . The distance from Spain to Puerto Rico is about 3961 mi.

  • 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, April is the cheapest month in which you can book a flight from Spain to Puerto Rico (average of £631). Flying from Spain to Puerto Rico in July is currently the most expensive (average of £1,027). 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

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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.

Top airline flying from Spain to Puerto Rico

Discover the top airline 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 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£415Average£503FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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