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Cheap flights from Spain to Puerto Rico from £295

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spain to Puerto Rico departing on 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Spain to Puerto Rico

Recent return flight deals from Spain to Puerto Rico

American Airlines Logo
13:45 - 23:59MAD-SJU
16h 14m1 stop
American Airlines Logo
06:25 - 08:55SJU-MAD
21h 30m1 stop
£410American Airlines
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Wed, 22 Oct - Wed, 5 Nov
British Airways Logo
13:45 - 23:59MAD-SJU
16h 14m1 stop
British Airways Logo
18:42 - 20:05SJU-MAD
20h 23m2 stops
£436British Airways
Find Deal
Wed, 22 Oct - Wed, 5 Nov
Multiple Airlines Logo
13:15 - 23:59MAD-SJU
15h 44m1 stop
Multiple Airlines Logo
07:15 - 09:25SJU-MAD
21h 10m1 stop
£440Multiple Airlines
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Fri, 31 Oct - Tue, 4 Nov
United Airlines Logo
08:25 - 15:40MAD-SJU
36h 15m2 stops
United Airlines Logo
07:45 - 09:15SJU-MAD
20h 30m2 stops
£458United Airlines
Find Deal
Mon, 9 Feb - Wed, 18 Feb
United Airlines Logo
06:00 - 13:17MAD-SJU
36h 17m2 stops
United Airlines Logo
08:35 - 09:15SJU-MAD
19h 40m2 stops
£458United Airlines
Find Deal
Mon, 19 Jan - Mon, 9 Feb
Delta Logo
10:00 - 23:49MAD-SJU
18h 49m2 stops
Delta Logo
07:30 - 08:00SJU-MAD
19h 30m2 stops
£468Delta
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Sat, 24 Jan - Thu, 29 Jan
Delta Logo
10:00 - 23:58MAD-SJU
18h 58m2 stops
Delta Logo
17:56 - 08:00SJU-MAD
33h 04m1 stop
£485Delta
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Sun, 8 Feb - Sat, 14 Feb
Multiple Airlines Logo
00:55 - 21:35MAD-SJU
25h 40m1 stop
Multiple Airlines Logo
21:25 - 10:40SJU-MAD
8h 15mdirect
£487Multiple Airlines
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Mon, 3 Nov - Wed, 12 Nov
Lufthansa Logo
06:00 - 00:36MAD-SJU
23h 36m2 stops
Lufthansa Logo
10:15 - 23:50SJU-MAD
32h 35m2 stops
£493Lufthansa
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Tue, 10 Feb - Sun, 15 Feb
Lufthansa Logo
11:15 - 00:36MAD-SJU
18h 21m1 stop
Lufthansa Logo
10:15 - 23:50SJU-MAD
32h 35m2 stops
£503Lufthansa
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Tue, 10 Feb - Sun, 15 Feb

United Airlines flights from Spain to Puerto Rico

Our best United Airlines deals on Spain to Puerto Rico flight tickets
United Airlines
9 Feb
MAD08:25Madrid Barajas
36h 15m
2 stops
SJU15:40San Juan Luis Munoz Marin Intl
18 Feb
SJU07:45San Juan Luis Munoz Marin Intl
20h 30m
2 stops
MAD09:15Madrid Barajas
£458
Find similar
United Airlines
19 Jan
MAD06:00Madrid Barajas
36h 17m
2 stops
SJU13:17San Juan Luis Munoz Marin Intl
9 Feb
SJU08:35San Juan Luis Munoz Marin Intl
19h 40m
2 stops
MAD09:15Madrid Barajas
£458
Find similar
United Airlines
5 Mar
MAD06:00Madrid Barajas
21h 22m
2 stops
SJU22:22San Juan Luis Munoz Marin Intl
12 Mar
SJU16:50San Juan Luis Munoz Marin Intl
17h 50m
2 stops
MAD15:40Madrid Barajas
£463
Find similar

Delta flights from Spain to Puerto Rico

Our best Delta deals on Spain to Puerto Rico flight tickets
Delta
24 Jan
MAD10:00Madrid Barajas
18h 49m
2 stops
SJU23:49San Juan Luis Munoz Marin Intl
29 Jan
SJU07:30San Juan Luis Munoz Marin Intl
19h 30m
2 stops
MAD08:00Madrid Barajas
£468
Find similar
Delta
8 Feb
MAD10:00Madrid Barajas
18h 58m
2 stops
SJU23:58San Juan Luis Munoz Marin Intl
14 Feb
SJU17:56San Juan Luis Munoz Marin Intl
33h 04m
1 stop
MAD08:00Madrid Barajas
£485
Find similar
Delta
17 Dec
MAD11:15Madrid Barajas
16h 55m
1 stop
SJU23:10San Juan Luis Munoz Marin Intl
12 Jan
SJU06:15San Juan Luis Munoz Marin Intl
20h 45m
2 stops
MAD08:00Madrid Barajas
£489
Find similar

momondo 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, momondo users made 279,928 searches. Data last updated 17 September 2025.
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

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Wed 22/10

13:45-23:59

1 stop16h 14m

San Juan Luis Munoz Marin Intl

Wed 5/11

06:25-08:55

1 stop21h 30m

£410

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Wed 22/10

13:45-23:59

1 stop16h 14m

San Juan Luis Munoz Marin Intl

Wed 5/11

18:42-20:05

2 stops20h 23m

£436

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Fri 31/10

13:15-23:59

1 stop15h 44m

San Juan Luis Munoz Marin Intl

Tue 4/11

07:15-09:25

1 stop21h 10m

£440

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Mon 9/2

08:25-15:40

2 stops36h 15m

San Juan Luis Munoz Marin Intl

Wed 18/2

07:45-09:15

2 stops20h 30m

£458

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Mon 19/1

06:00-13:17

2 stops36h 17m

San Juan Luis Munoz Marin Intl

Mon 9/2

08:35-09:15

2 stops19h 40m

£458

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Sat 24/1

10:00-23:49

2 stops18h 49m

San Juan Luis Munoz Marin Intl

Thu 29/1

07:30-08:00

2 stops19h 30m

£468

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Sun 8/2

10:00-23:58

2 stops18h 58m

San Juan Luis Munoz Marin Intl

Sat 14/2

17:56-08:00

1 stop33h 04m

£485

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Mon 3/11

00:55-21:35

1 stop25h 40m

San Juan Luis Munoz Marin Intl

Wed 12/11

21:25-10:40

Nonstop8h 15m

£487

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Tue 10/2

06:00-00:36

2 stops23h 36m

San Juan Luis Munoz Marin Intl

Sun 15/2

10:15-23:50

2 stops32h 35m

£493

MadridSan Juan

MAD - SJU

MADSJU

Madrid Barajas

Tue 10/2

11:15-00:36

1 stop18h 21m

San Juan Luis Munoz Marin Intl

Sun 15/2

10:15-23:50

2 stops32h 35m

£503

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Spain to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Puerto Rico?

In general, February is the cheapest month to fly from Spain to Puerto Rico. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £499. If you don’t want to visit Puerto Rico in February, then you should wait until January to fly from Spain, when ticket prices are also cheap, with an average price of £502.

What is the cheapest day to depart on your flight to Puerto Rico?

According to our data, Saturday is the cheapest day to fly to Puerto Rico from Spain. The lowest ticket price found for a Saturday departure recently was £489. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Puerto Rico is Sunday, with ticket prices averaging around £1,116.

What is the cheapest time of day to depart on your flight to Puerto Rico?

Flying to Puerto Rico from Spain in the morning is the least expensive time of day to depart. momondo users have found prices as low as £476 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £570 on average. Flights to Puerto Rico from Spain in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Spain to Puerto Rico flight route?

Fly from Madrid Barajas to San Juan Luis Munoz Marin Intl for the best Spain - Puerto Rico flight prices

How far in advance should I book a flight to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from Spain when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around £619 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Spain for as low as £491 on momondo.

What cabin class options are available on Spain to Puerto Rico flights?

There is only 1 cabin class available to choose from on Spain to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Spain to Puerto Rico flights?

You could potentially save up to 77% on your flight if you consider stops on a Spain to Puerto Rico flight.

Cheap Spain to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spain to Puerto Rico

Fastest flight time

8h 35m

Direct flights

Every day

Airports in Puerto Rico

1 airport
The fastest flight from Spain to Puerto Rico takes 8h 35m
Direct flights go from Spain to Puerto Rico every day.
There is 1 airport near Puerto Rico: San Juan Luis Munoz Marin Intl (SJU)
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  • When did momondo last update prices for flights from Spain to Puerto Rico?

    Prices for flights from Spain to Puerto Rico were last updated today.

  • How many operators does momondo search for flights from Spain to Puerto Rico?

  • How old do you have to be to fly from Spain to Puerto Rico?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Spain to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The required travel and health documents for your Puerto Rico trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Puerto Rico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Spain to Puerto Rico?

Best airlines flying from Spain to Puerto Rico

Compare and see reviews for airlines that fly from Spain to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom £413Free CancellationRating
7.0
2,924 reviews
Search Iberia flights

Why use momondo?

Why should I use momondo to find a flight deal from Spain to Puerto Rico?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Puerto Rico from Spain.

Can I find flights from Spain to Puerto Rico with flexible booking policies on momondo?

momondo does allow users to show only those flights to Puerto Rico from Spain which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Spain to Puerto Rico?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Puerto Rico from Spain.

I’m not ready to book a flight from Spain to Puerto Rico right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Spain to Puerto Rico flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Puerto Rico trip

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Find better results for your trip to Puerto Rico

Popular Cities in Puerto Rico

Popular flights according to clicks in the last 7 days on momondo
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