$305 Find Cheap Flights from Puerto Rico to Spain - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Puerto Rico to Spain departing on 8/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Cheap Flights from Puerto Rico to Spain

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Puerto Rico to Spain that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Puerto Rico to Spain

Thu, Sep 3 - Tue, Sep 8
Multiple Airlines Logo
8:05 pm - 1:25 pm
BQN
-
MAD
35h 20m
2 stops
Multiple Airlines Logo
10:40 am - 8:47 am
MAD
-
BQN
28h 07m
2 stops
$609Multiple Airlines
Sun, Jan 17 - Thu, Jan 28
Iberia Logo
9:30 pm - 10:45 am
SJU
-
MAD
8h 15mnonstop
Iberia Logo
4:00 pm - 8:00 pm
MAD
-
SJU
9h 00mnonstop
$623Iberia
Tue, Oct 20 - Fri, Nov 6
Finnair Logo
8:25 pm - 10:25 am
SJU
-
MAD
8h 00mnonstop
Finnair Logo
12:35 pm - 4:40 pm
MAD
-
SJU
9h 05mnonstop
$623Finnair
Wed, Nov 11 - Wed, Nov 25
Finnair Logo
9:35 pm - 10:35 am
SJU
-
MAD
8h 00mnonstop
Finnair Logo
12:35 pm - 4:40 pm
MAD
-
SJU
9h 05mnonstop
$623Finnair
Tue, Oct 20 - Wed, Oct 28
Iberia Logo
8:25 pm - 10:25 am
SJU
-
MAD
8h 00mnonstop
Iberia Logo
12:35 pm - 4:40 pm
MAD
-
SJU
9h 05mnonstop
$623Iberia
Thu, Dec 24 - Fri, Jan 8
Avianca Logo
1:00 pm - 1:30 pm
SJU
-
BCN
19h 30m
1 stop
Avianca Logo
12:50 pm - 11:35 am
BCN
-
SJU
27h 45m
1 stop
$633Avianca
Tue, Dec 1 - Wed, Dec 2
Avianca Logo
1:00 pm - 1:30 pm
SJU
-
BCN
19h 30m
1 stop
Avianca Logo
3:30 pm - 11:35 am
BCN
-
SJU
25h 05m
1 stop
$633Avianca
Wed, Nov 11 - Wed, Nov 25
British Airways Logo
11:34 am - 5:50 am
SJU
-
MAD
13h 16m
1 stop
British Airways Logo
4:30 pm - 10:41 am
MAD
-
SJU
23h 11m
1 stop
$637British Airways
Sun, Oct 18 - Thu, Oct 29
British Airways Logo
2:18 pm - 9:35 am
SJU
-
MAD
13h 17m
1 stop
British Airways Logo
1:15 pm - 10:57 pm
MAD
-
SJU
14h 42m
1 stop
$637British Airways
Tue, Aug 18 - Mon, Aug 24
Multiple Airlines Logo
8:39 am - 9:55 pm
BQN
-
MAD
31h 16m
2 stops
Multiple Airlines Logo
7:30 am - 7:49 am
MAD
-
BQN
30h 19m
2 stops
$641Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Spain

Get data-powered insights and trends for flights to Spain to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Spain?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

The cheapest ticket to Spain from Puerto Rico found in the last 5 days was to Madrid, at $698 round-trip. The most popular route is San Juan Luis Munoz Marin Intl Airport (SJU) to Madrid (MAD) and the cheapest round-trip airline ticket found on this route in the last 5 days was $698.

What is the cheapest month to fly from Puerto Rico to Spain?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Puerto Rico to Spain, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Puerto Rico to Spain is October, when tickets cost $395 (return) on average. On the other hand, the most expensive months are April and January, when the average cost of round-trip tickets is $529 and $517 respectively.

What is the cheapest time of day to fly to Spain?

The average price for all round-trip flights from Puerto Rico to Spain depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Spain is generally in the evening, when round-trip flights cost $814 on average. The most expensive time of day to fly to Spain is generally at night, which is peak travel time and where the average cost of a ticket is $816.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Spain, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Puerto Rico to Spain, you should book around 4 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Which is the cheapest airport to fly into in Spain?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Spain is Madrid Barajas Airport (MAD), with an average flight price of $542.

Good to know

Low season

January

Cheapest flight

$305
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from San Juan Airport to Madrid

FAQs for booking flights from Puerto Rico to Spain

  • How does KAYAK find such low prices on flights from Puerto Rico to Spain?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Puerto Rico to Spain.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Puerto Rico to Spain?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Puerto Rico to Spain is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Puerto Rico to Spain?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Puerto Rico to Spain with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Puerto Rico to Spain?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Puerto Rico to Spain up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Spain?

    Based on KAYAK data, the cheapest day to fly to Spain is Wednesday where round-trip tickets can be as cheap as $744. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $899 on average.

Reviews of the top 5 airlines serving from Puerto Rico to Spain

 
Need help choosing which airline to fly with from Puerto Rico to Spain? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
FinnairOverall score based on 1427 reviews
6.9Entertainment
6.7Food
8.2Crew
7.4Comfort
7.7Boarding
Airline reviews

Comfort. Not good very little space after the person in front of you lay back.

8.0 ExcellentAnonymous, Apr 2026
IAD - MAD
Read more Finnair reviews

Comfort. Not good very little space after the person in front of you lay back.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

Food was very ordinary for premium economy, very small portions.

Our previous flight was delayed but they waited for us to board.

This has been the worst experiencia I have had traveling overall. More than 3 delays, no one answering questions, no one at the AA counter. No one at customer service and after having to change transportation to airport and spend the night at a hotel paid by me, we were delayed inside of aircraft for more than 2 hours!!! Bad experience!!!

Not great. Flight attendants were aloof, food was mediocre, seats that I paid $150 were given to someone else without any concession. I will probably never use kayak again. Terrible experience from start to finish.

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

LHR is always kind of a challenge. British Airlines did a fine job. My tickets were the cheapest so I can’t complain.

Great flight. The crew was helpful in making sure everybody’s carry on luggage has a place to go. It was a short flight and Finnair made it fast and smooth.

Flight were delayed which made me miss all the other flights. Bags are still missing from 2 weeks ago. This airline is worse the Spirit Airlines!

The direct flight was a superb idea; please continue. The seats were less than comfortable for such a long flight.

Late late late. Delayed and arrived an hour late for a 1 hour 45 minute connection. Every time. Poor record for this company. I try to fly any other carrier first.

Couldn’t check In online, message was couldn’t check in until Sunday morning though plane left Saturday night. Checked in okay at airport but caused slot if stress.

They specifically asked about my flight from bordeaux to Dublin, which was fine. A little lacking but for a 1 and a half hour flight - it was more than enough. I transferred at Dublin and went to Newark. And wow that flight was incredible.

Because of problem with aer Lingus, I couldn’t check in until just before the flight and was stuck in the middle seat

My flight from Dublin was delayed two hours which ment that I missed my connecting flight to Phoenix. American Airlines provided a hotel room and rebooked my flight for 7:30 AM the next day. I didn't get to the room until 11 pm and I had to be at the airport the next day by 5 AM. The airlines did their best but the schedule was challenging for an 81 year old.

This flight was of exactly the same high standard as the outbound leg, exactly a week earlier - except that we didn't have any food or drink because it departed at around midnight.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Nice to be on a flight that wasn't fully booked so there were only two of us in the three seat row.

Very good need to offer better choice of food for business

Not much space for someone 6 feet high in normal economy seat. My knee hurt

Terrible check in experience in Miami airport by a so-called supervisor. Food came and they were picking up trash within 5 mins. Did not get fed again for about 6 hours. No chance to buy anything on board, horrible experience. Flight attendants have no control over passengers dropping off bags closer to the exit, not close to their seat.

The food was okay and the space in business class was smaller than we had to Singapore.

Our particular exceptional experience was with Johnny at JFK at check in. He was the kindest, most accommodating agent I’ve ever encountered taking extra steps to help my husband and I with our extra baggage. I hope that he knows how much he positively affected our trip.

Because I bought my ticket from Underpricer, I could not check in online. I could only check in at the airport and that was deeply frustrating because I had to arrive very early. The flight also departed 45 min late and passengers were given no explanations about why we were delayed. I was worried I would miss my connecting flight. Once on board, however, the flight was fine.

The seat was quite comfortable. The recline was enough that I could sleep a little. The crew was professional and good.

I’m sure Business Class would be excellent. I feel like I got what I paid for. Overall it was good and well worth it. I would do it again.

in chicago, you have to go out to drop off your luggage for a connecting flight and come back into a security check. which was horrible with a government shut down. some airports you down off luggage and go to your gate. things were not cleanly marked.

I couldn't use their app to select seats or check in because they made a business partnership with UnderPricer to control and sell those options when you purchase your tickets through that agency. And yiu can't get any assistance from UnderPricer. Vueling has made a terrible business decision to partner with them.

Uncomfortable seats at row 40 A and 40 C, they didn’t recline. Also, my prior seat selection was not honored.

We were bumped out of bulkhead seats we purchased a year ago. We were moved to row 5 and the folks in row 4 fully reclined making it difficult to get out to use the restroom. The seat have too little padding making them uncomfortable 3 hours into the flight. The movies did not offer closed captioning and the earbuds were poor so the entertainment was mostly unusable. The food was just passable. I would not fly Iberia/level again. Iberia also bumped us off our direct return flight so I would say the whole experience with this airline is poor.

The flight was operated by level, who had a sister’s check in procedure (2 hours) due to understaffing and a computer malfunction. While 3 agents stood at the business check in, with a total of maybe one actual customer there at a time, a huge line formed at economy check in with only 1 agent staffing the check in. Then, my luggage was lost - a guitar case with contents inside valued at 3,000 USD. The computer system of LEVEL could not locate my bag and had no record of it, and IBERIA (with whom I purchased my ticket and the checked bag) refused to help. It was a disastrous experience and I will never book Iberia again

Without any prior warning, I was seated in a row just in front of an exit row (27F), and I had no idea that my seat would not recline. However, the person in front of me did recline her seat, reducing my space. And because I could't recline to regain some space, it was my WORST flight ever.

Terrible boarding procedures in Madrid. The airplane barely has any legroom and I am 68 inches.

Not bad but they lost 2 of my bags when I got to Florence

Couldn’t get boarding passes online, delayed an hour, and smallest amount of space on board I’ve ever encountered for such a long flight.

I’m an Iberia fan but this time They dropped the ball. I went from ALC to MAD to LHR. Boarding in ALC was by group… to get you in a bus. Then we sat for almost an hour when most people had connections. When we landed in Madrid we did so and they put us in another bus almost like if they wanted to make people lose their connection. We made ours by the skin of our teeth but our luggage did not. And on top of this we had to listen to the pilot bragging about Iberia being punctual. To be true we made it on time to LHR but we are Still waiting for our luggage

I have to compare it to the AA flight back home. AA was a little better. Perhaps it was that American English is my native tongue. My seat on AA was newer and more comfortable. The food was a little better. The entertainment was much better, more movies worth watching. The sound was lousy on both.

Excellent liked business class except wife’s luggage was lost on 10 Hours connecting flight to Miami and we were priority! 1:20 layover! Expect better From American Airlines partner

Overall was good except for the seat which, for an 8 hour intercontinental flight, was uncorfortable. For that kind of flight seats should have more space, even for economy seats.

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral

We found the chairs to be really uncomfortable. It’s also really unacceptable that no form of food or drink is included in a 6+ hour flight

Horrible experience. Flight cancelled. Arrived at destination 12 hs later. No one gave us an answer or any information. Very very poor service. We won’t ever travel again with Avianca

There isn't much space in-between seats and even water needs to be paid for during the flight.

So so, you feel like you have to pay for everything each time

No complimentary snacks, food, beverages (even water) blanket and pillow on a 6 hours long flight (economy comfort). A low form of nickeling and diming. Lost a recurring pessanger over a soda. Will never fly Avianca again.

Every food and beverage has to be paid and the seat was not confortable. They even gave water.

Flight attendants to show up on time, offer drinks and food.

Avianca was organized in boarding and disembarking and all announcements were made in both Spanish and English 👍🏼

Horrible service. Flight was delayed and the don't even offer eatwr

Everything you need to know for your flight to Spain

Cabin class types available on flights to Spain

Cabin classes available on flights to Spain. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.