377€ Find Cheap Flights to Puerto Rico – 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 Germany to Puerto Rico departing on 15.09.. 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.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Puerto Rico Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Puerto Rico 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 return flight deals to Puerto Rico

Mon, 24. Aug - Mon, 7. Sep
Iberia Logo
6:35 - 15:25
BER
-
SJU
14h 50m
1 stop
Iberia Logo
20:40 - 23:10
SJU
-
BER
20h 30m
1 stop
678 €Iberia
Mon, 24. Aug - Mon, 7. Sep
Iberia Logo
6:35 - 15:25
BER
-
SJU
14h 50m
1 stop
Iberia Logo
20:40 - 23:10
SJU
-
BER
20h 30m
1 stop
681 €Iberia
Wed, 25. Nov - Sat, 5. Dec
Multiple Airlines Logo
7:00 - 16:40
BER
-
SJU
14h 40m
1 stop
Multiple Airlines Logo
15:35 - 9:50
SJU
-
BER
37h 15m
2 stops
697 €Multiple Airlines
Fri, 21. Aug - Sat, 29. Aug
Multiple Airlines Logo
12:30 - 23:54
FRA
-
SJU
17h 24m
1 stop
Multiple Airlines Logo
6:00 - 5:45
SJU
-
FRA
17h 45m
1 stop
700 €Multiple Airlines
Mon, 21. Sep - Fri, 2. Oct
KLM Logo
8:30 - 22:19
HAM
-
SJU
19h 49m
2 stops
KLM Logo
7:30 - 7:55
SJU
-
HAM
18h 25m
2 stops
715 €KLM
Mon, 21. Sep - Thu, 1. Oct
KLM Logo
8:30 - 22:19
HAM
-
SJU
19h 49m
2 stops
KLM Logo
7:30 - 7:55
SJU
-
HAM
18h 25m
2 stops
715 €KLM
Thu, 5. Nov - Tue, 17. Nov
United Airlines Logo
11:05 - 0:36
FRA
-
SJU
18h 31m
1 stop
United Airlines Logo
13:00 - 9:10
SJU
-
FRA
15h 10m
1 stop
721 €United Airlines
Thu, 5. Nov - Sat, 21. Nov
United Airlines Logo
11:30 - 22:22
FRA
-
SJU
15h 52m
1 stop
United Airlines Logo
17:50 - 12:00
SJU
-
FRA
13h 10m
1 stop
721 €United Airlines
Fri, 15. Jan - Sat, 30. Jan
British Airways Logo
9:50 - 23:56
BER
-
SJU
19h 06m
2 stops
British Airways Logo
14:52 - 13:10
SJU
-
BER
17h 18m
2 stops
731 €British Airways
Mon, 11. Jan - Sun, 17. Jan
British Airways Logo
6:30 - 23:56
BER
-
SJU
22h 26m
2 stops
British Airways Logo
14:52 - 13:25
SJU
-
BER
17h 33m
2 stops
750 €British Airways
Booking Insights

KAYAK's insights & trends for flights to Puerto Rico

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

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Puerto Rico, 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 a flight from Germany to Puerto Rico, you should book around 2 weeks before departure, which saves you about 31% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know - Cheap tickets to Puerto Rico

Low season

September

FAQs - booking Puerto Rico flights

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

    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 Germany to Puerto Rico.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Germany to Puerto Rico 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 Germany to Puerto Rico?

    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 Germany to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Puerto Rico

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Puerto Rico flight deals.

Reviews of the top 5 airlines flying to Puerto Rico

 
Need help choosing which airline to fly with from Germany to Puerto Rico? 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.
7,8
DeltaOverall score based on 8486 reviews
8,1Boarding
7,8Entertainment
7,8Comfort
7,2Food
8,5Crew
Airline reviews

The internet that was free was terrible, the turbulence was pretty bad - uncontrollable I know.

4,0 OkayKellie, Jun 2026
MUC - DTW
Read more Delta reviews

The internet that was free was terrible, the turbulence was pretty bad - uncontrollable I know.

My business class seat was inoperable and unable to recline for 10 hour flight.

It was good. The leg room was not great in Row 1.

The seats weren’t reclining even though it wasn’t as exit seat

A 12 hour flight during the day with one real meal service - are you kidding? Also the breakfast was one of the worst and not what was listed

The crew was very kind and always smiling. The seats were great and I was very comfortable during the flight. The only thing I didn't like was that the lavatories got really dirty at some point during the flight. Other than that my experience was great

Unfortunately I was stuck next to someone who should have purchased 2 seats instead of taking up their space and mine. I couldn’t move the entire 3+ hour flight. Very uncomfortable flight.

Crew was very helpful with mobility assistance from end to end. Very caring.

When we checked in my friend and I were sitting seperate. By the time we got to boarding, they automatically switched our seats. I really liked that.

I trust Delta. I travel comfortable. The snacks could improve or could go to something as a little sandwich.

The flight was canceled. I couldn't get on another flight. Meal voucher wouldn't work. The whole experience was a clusterfuck.

Food was not great. Small seating area for business class

United was excellent. We had very good experience flying the carrier. Certainly. We will opt to fly them for sure. Lufthansa is out.

Mizerable experience as my flight was canceled and have to spend $4000 to buy new tickets

There was a little turbulence taking off and landing but mostly it was too late for me to make my connecting flight to Greensboro. Everything else was excellent.

For my wife to be seated with our two children they put them in the last row on the plane where the seats don’t recline very much. The seats in front of them reclined fully which is basically in the lap of the last row which made it difficult to eat, move or watch the entertainment provided.

The seats were very nice in premium economy. The service was good. The flight was slightly bumpy. Would have appreciated more updates from the pilots.

The service was very good and the flight was super smooth. The seats could have been more comfortable for the price.

My flight was completely full. Making me very stressful with people walking around all the time. I believe airlines can do better for entertain people during the flight.

The United website was easy to use and had all the information I needed. I needed to change my flight and it was accomplished easily on line. I was also easily able to upgrade and for a reasonable price. Boarding went smoothly and the flight was in time. The service was good in board but the crew did not seem happy at all. Limited availability of meals - not much choice for purchase and in business class they ran out of one of the meal choices by row 4. .

Delayed delayed. Poor professionalism. Our seats changed and we pay for them

Gate agent tried hard to be helpful. Flight was just fine, some information was even in English. Fortaleza is a nice airport.

The plane was broken so we had to change planes.

The new seating in BC was a joy. My vegetarian pasta dish was excellent, very creative. The chicken potpie was ..... The crew was extremely focused and impersonal, but everything worked.

Uncomfortable seats and flight attendant was rude as she insisted on waking up my husband to ask him if he wanted a drink. When he said that he was sleeping, she replied “without an attitude “. He was seated at 8c

Airlines must do something with overweight people... Maybe reserve a business class seat for them, or you could pay the consequences if someone overweight seat side by side to you in economy.

They could have done a better job announcing the boarding groups and asked for more drinks (water) if needed.

My initial flight to ORD was extended without reason. We circled the airport a few time and then drove on the ground for at least 20 minutes. These kinds of delays are annoying but somewhat expected… it would be nice if the crew would make an announcement to give updates on how long we could expect to be delayed.

AA1537 the AC was not working properly. It was very hot and uncomfortable.

Iberia didn’t let me check in online or select my seats, the experience overall was not very pleasant

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

This is where i leave an airline review. Test test test!

It was fortunate that the flight arrived in London in accordance with schedule, and the luggage was promptly transferred to the luggage carousel. However, I find it concerning that even minor issues in economy cabins are prevalent within the industry. American Airlines, in particular, appears to have the least legroom and feels more crowded due to the proximity of neighboring passengers. Additionally, the crew’s adherence to protocol is inconsistent. While they may enforce certain rules set by the FAA on a select few individuals, they often overlook numerous violations, such as failing to reset seat recline during landing.

business class food was pretty average otherwise it was a good experience

okay, will recommend from PR to Madrid, faster turn around

My luggage did not get to my Miami destination/home. I am waiting for it 24 hours later.

Both flights were delayed. I lost my connection on the way back. No voucher or anything was givenx I had business ticket and no support to make it on time. I got to the door running 5 min after they close. Food really bad. Breakfast in business was worst that I what I remember in economy. Even though I have accumulated many miles, I don’t think Inwill keep buying Iberia. I am a frequent business traveler.

it would good to have at least something to drink...

All went smoothly, no problems; friendly crew. I would have appreciated a head pillow ;)

Never made this flight it was unconfirmed by Iberia according to American Airlines This trip was a total nightmare, got to the airport in Wed March 8th after confirming all flights, only to be told by American Airlines that we are not confirmed on the flight. We met a pretty rude and unhelpful AA check in agent by the name of Ali. American said it was not their problem, contact Kayak/Chatdeal and sort out your issue.Chatdeal said all flights were confirmed and it is the airlines fault. So it went, we were kicked between American, Kayak and Iberia spending hrs on the phone- all said it is not their fault.Spent 9 hrs in the airport on Wed 15th trying to sort out. Luckily, we met a really nice AA agent Shawnna G who went way beyond the call of.duty to help us out. We were put the next day on Thurs 16th from DfW to San Paulo Brazil the onto Madrid!! Imagine that..10000 miles and 20hrs of travelling to get to Madrid from Dallas!! Our trip took 3 days to get there ..Wed 8th Thurs 9th and Fri 10th.Got there on Sat 11th, so lost 2 days of our vacation and a lot of emotional and physical stress on our 2 kids travelling with us.

There was an older steward, he is top notch. He is very attentive at the passengers. I do not know his name. Thank you to him.

Easy, straightforward boarding process. Flight attendant was lovely and attentive, food was delicious - especially dinner, I had the roasted chicken in a mushroom sauce with potatoes - and entertainment selection was top notch. I would fly with BA again.

We got delayed for 3 hours and. Missed the connection. This is the 3rd time this happened with this airline

I love FRA - LCY route. So much better compared to the FRA - LHR route and the price differential is ZERO

It's useless to complain about the space and the back of the seat, making you sitting vertically like a candle. it's your business model. The "food" - there is no food. But I don't care about the food. It's the seating.

Overall, it was basically good. No serious complaints on my end.

Ok, my flight to Berlin was wonderful, no complaints everything I expected. The flight home however sucked! I hate using four letter words but there it is. The boarding process was horrible, me and others tried to board before with the e ticket, that did not work. Later I found out that it was a cyber attack. But they had 24 hours to get a plan in place. So that when people showed up they could be given information about the problem. The other problem is the help line was not working!

Friendly on board crew, kept informed on flight. Pre-ordered food arrived as ordered

I would like to recognize a crewmember for her above and beyond service. Her name is Emily Milburn. The flight was delayed for more than a couple of hours, as we sat on the tarmac because of a storm in London. I could not connect to the Wi-Fi, which I needed to do to arrange for my follow up flight back to the US. This young lady told me that her cell phone had reception and offered to provide me connection through her phone. I was beyond impressed. Later on the gentleman sitting next to me, could not connect to the charging portal. Emily came back with her personal auxiliary battery and offered to the other passenger. She certainly needs to be recognized by British Airways for going above and beyond what is expected. She was the ultimate professional and very friendly, and I have to admit that, given the delay, the passengers were not the easiest to deal with.

I love my flight from Munich to San Diego — highly recommend British Airways.

Everything you need to know for your flight to Puerto Rico

Cabin class types available on flights to Puerto Rico

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