394€ 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 25.08.. 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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Best Puerto Rico Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
Aguadilla
Aguadilla2 stops1.136 €
Culebra
Culebra2 stops7.237 €
Aguadilla
Aguadilla2 stops1.136 €
Culebra
Culebra2 stops7.237 €

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, 7. Sep - Wed, 16. Sep
Multiple Airlines Logo
12:30 - 23:54
FRA
-
SJU
17h 24m
1 stop
Multiple Airlines Logo
10:30 - 6:10
SJU
-
FRA
13h 40m
1 stop
567 €Multiple Airlines
Sun, 1. Nov - Sat, 21. Nov
Multiple Airlines Logo
11:15 - 1:43
FRA
-
SJU
19h 28m
1 stop
Multiple Airlines Logo
5:30 - 5:55
SJU
-
FRA
19h 25m
1 stop
579 €Multiple Airlines
Thu, 25. Jun - Thu, 9. Jul
Iberia Logo
6:35 - 15:25
BER
-
SJU
14h 50m
1 stop
Iberia Logo
20:25 - 19:00
SJU
-
BER
16h 35m
1 stop
704 €Iberia
Sat, 15. Aug - Tue, 1. Sep
American Airlines Logo
6:35 - 19:05
BER
-
SJU
18h 30m
1 stop
American Airlines Logo
7:30 - 14:10
SJU
-
BER
24h 40m
2 stops
714 €American Airlines
Wed, 25. Nov - Sat, 5. Dec
American Airlines Logo
7:00 - 9:39
BER
-
SJU
31h 39m
2 stops
American Airlines Logo
14:05 - 13:10
SJU
-
BER
18h 05m
2 stops
715 €American Airlines
Thu, 5. Nov - Mon, 14. Dec
Iberia Logo
6:25 - 16:40
DUS
-
SJU
15h 15m
1 stop
Iberia Logo
12:49 - 22:35
SJU
-
DUS
28h 46m
2 stops
765 €Iberia
Wed, 2. Dec - Mon, 7. Dec
Delta Logo
8:25 - 23:55
HAM
-
SJU
20h 30m
2 stops
Delta Logo
13:55 - 17:55
SJU
-
HAM
23h 00m
2 stops
803 €Delta
Mon, 19. Oct - Tue, 3. Nov
United Airlines Logo
15:10 - 12:34
DUS
-
SJU
27h 24m
2 stops
United Airlines Logo
13:00 - 13:45
SJU
-
DUS
19h 45m
2 stops
804 €United Airlines
Tue, 23. Jun - Sat, 27. Jun
Delta Logo
14:15 - 13:04
NUE
-
SJU
52h 49m
2 stops
Delta Logo
14:14 - 17:55
SJU
-
NUE
45h 41m
2 stops
818 €Delta
Thu, 9. Jul - Thu, 16. Jul
United Airlines Logo
6:10 - 21:24
STR
-
SJU
21h 14m
2 stops
United Airlines Logo
7:20 - 12:25
SJU
-
STR
23h 05m
2 stops
851 €United Airlines
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.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Germany to Puerto Rico, 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 Germany to Puerto Rico is August, when tickets cost 436 € (return) on average. On the other hand, the most expensive months are May and September, when the average cost of round-trip tickets is 5.032 € and 1.604 € respectively.

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 26% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know - Cheap tickets to Puerto Rico

Low seasonSeptember
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (2% more expensive on average)

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.
7,9
DeltaOverall score based on 8405 reviews
7,8Comfort
7,8Entertainment
8,1Boarding
8,5Crew
7,2Food
Airline reviews

Connection flights should be spaced out farther because too close I missed my connection.

8,0 ExcellentAnonymous, Jun 2026
PHL - ATL
Read more Delta reviews

Connection flights should be spaced out farther because too close I missed my connection.

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

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

Excellent service, I love the soft blush pink mood lighting on the 767-400ER during meal service. The overhead gasper vents on the 767-400ER were also very strong with a lot of airflow to keep me comfortable on my flight.

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

Cabin was not pressurized properly. Several passengers had respiratory difficulties.

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

We waited an hour on the runway to get a gate in Orlando

I missed my flight and had to buy new tickets Rome- Boston

Crew was great! Good meals. Had room to stretch out

Same day canceled, we were never informed and had to pay more with worse seating on another airline.

The economy seat was much less comfortable for an international flight in terms of recline and moving space when food tray is expanded. Per entertainment, it would be amazing if I could connect my Bluetooth headset or ear phones to the entertainment screen. Or provide in-flight wifi to connect directly from my own device.

Horrible, absolutely horrible. The airline overbooked the flight, did NOT assign seats and boarding was a hot mess with lots of confused passengers. There was no "large plane" gate for us, the 500+ passengers were squeezed in a small hold room area, and multiple busses had to shuttle us to the other side of the airfield, where boarding of the plane, that was parked on the ramp, took place in rain. The old plane had a broken seat, that the technicians tried to fix - with no success - resulting in a 50min delay. The flight attendant with heart shaped earnings with German flag was screaming on the passengers without a reason, was extremely rude and entitled the entire flight. The food was junk. I hope I don't have to fly United ever again.

The clerk at check in for my bags was very rude. My credit card was hacked during my vacation and she told me it was not possible to pay in cash for my bag. “You bought the cheapest ticket, you should have bought a ticket that included a bag. If you cannot pay with a credit card, we will not let you on this flight”. She spoke to her supervisor and then told me , I could ask other passengers, if they would use their credit card to check my bag. I had to beg 5 different people, till one agreed to use their credit card. I payed them cash of course. This was a very stressful and humiliating experience for me. I strongly suggest you build in some kind of provision for travelers who got robbed.

Terrific in every way. On time, professional staff, multiple movie options to select, great food and drink.

Business class would have been better , poor quality blanket , services

Meals were poor and service rendered on return flight was mediocre as compared to the flight we took to Germany earlier where the attendants were more attentive, energetic, and mindful of passengers' needs. Thumbs up to crew of UA 58. Thumbs down to UA 59..

The crew was generally professional. Though one of the crew members seemed to be easily annoyed, the others were fine and helpful. The green olives and almonds snack was really good. A great idea, and nice balance of tastes.

My table was broken so it made it difficult to eat the food during the service. I was also informed that my luggage did not make it with me to Phoenix. I live two hours away so this makes it even more stressful to try and arrange a time for pick up

The flight back to Dallas was delayed, which has happened to me several times with American Airlines. There was no announcement, no update sent out, no compensation offered for the inconvenience.

Very hard to beat a British Airways international flight…the crews are always so amazing! One flight attendant that really stood out was Emma…she was very personable and accommodating with any request we had!!

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

Our flight was cancelled while we are on our way to the airport. So, no notice. We were rescheduled to another airline with a 2 hour later takeoff and so arrived at our destination on time. We pre-paid American Airlines $190 to upgrade our seats. No refund. So no use for AA or Kayak.

Overall a good experience, however Wifi was not working on the flight.

Crew at the gate was very crabby and not at all polite. The plane was very hot the entire flight. And the seat cushion was very worn out.

We hoarded. Then we deplaned. Then we waited for 10 hours in the MSP airport due to a wheel misfunction. We understand safety but communication between crew and airport staff was horrible. When we did finally board, we were rushed on and because we were waiting for a “fresh” pilot and crew, we sat in a roasting plane with no A/C for an hour. My question is why was this flight not cancelled right away when they knew this would be a huge issue OR, why did AA not get a substitute plane, considering this was already a full flight? To me, this appears to be a complete breakdown in leadership and utter systems failure. The compensation for completely disrupting travel plans for hundreds, which we paid dearly for, was measly. While we appreciated the lodging for the night, $12 in meal vouchers isn’t going to sustain anyone for over 12 hours. “We apologize; our hands are tied” is no longer an acceptable explanation. We are so completely turned off by this experience and will definitely seek alternative avenues when we need to fly.

AA is flying sub par aging 787's to Tokyo. I fly other 787's long haul and these are at the bottom. Seats don't work well, tray tables don't work well and were dirty. The flight was great, the plane was not.

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

Worst flight I ever experienced, what was supposed to a 7 hour flight ended being 13 hours on a plane with no ac and the worst cabin I have ever seen. Never again.

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.

Boarding was a mad rush as people still had issues with boarding passes and groups 3- 7 were asked to board when travelers were still stuck behind the document check. Food was one of the worst I’ve ever had in an Economy flight. The crew was very friendly though

It’s got the tightest seats of any airline - my knees were smashed for 3 hours - absolutely awful.

The pilot was professional and very good. The flight crew, very young and often looked flustered and overwhelmed. The seats were among the most uncomfortable in the air. The boarding somewhat chaotic. The price reasonable. Overall it was an average budget airline experience...although Iberia is not a budget airline. I fear if Iberia doesn't up it's game customers like us will go elsewhere.

Delayed. Mismanagement of gate lines. Passengers arguing with eachother as a result of lack of organization by airline. Avoid this airline.

Food was terrible. Going to Italy I gave benefit of the doubt however returning to the USA was no better. Rolls were frozen. Butter was frozen. Quality of entree poor

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.

The plane was a long way from departure lounge. The plane looked tired but got us there.

Very comfortable flight and simple and directed one way and back. Amazing price.

Great flight, last one out the air-conditioning was far to hot and the return it was to cold and then issued blankets. On the outward bowned the headset connector didn't work properly. You had intermittent sound from the audio socket.

I paid for a very expensive Business Class seat to and from Cairo Egypt from Charleston SC. There was partnership from states to London using American Airlines. That leg was amazing. The British Airlines leg was a joke. They used the standard no leg room 3 by 3 seats. A tray was put on the middle seat. The trip was 5 hours, from London to Cairo, thus my BC purchase. There was no screen proving tv/movie options, only a small device plug. The fold down tray and the bag of peanuts were typical of normal short run flying. The one toilet was located in the galley. We all got to know each other well. This was my first and last trip with British Airlines. I now understand why they would NEVER give me a seat chart so that I could make a selection.prior to departure. It honestly would not have made a difference, there were less than 50% of occupied seats. Apparently everyone got the memo but me. I have never felt so cheated as with that trip, got to so another going back to London, yeah. I will be sending a letter to customer service and asking for a refund. I will be photos comparing the two BC legs. OH, one more thing. The FC ticket holders got bulkhead and exit row seats. I know they had to be thrilled

The internet was working on both sectors of the flight so hard to take the flight if you are on business.

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.

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.