SJU - FRA

$325 Find Cheap Flights from San Juan to Frankfurt am Main

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to Frankfurt am Main departing on 11/23. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Frankfurt am Main Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Frankfurt am Main, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Frankfurt am Main, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$791
Typical prices: $828-$777
Multiple Airlines
Thu 9/17Mon 9/28
SJU - FRA • 1 stop
Cheapest one-way
$325
Typical prices: $420-$545
United Airlines
Mon 11/23
SJU - FRA • 2 stops
Top airlines
Cheapest • from $814 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Juan and Frankfurt am Main. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $783 (round-trip)
Shortest trip • 13h 23m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Frankfurt am Main!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Juan to Frankfurt am Main (SJU-FRA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Juan to Frankfurt am Main 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 San Juan to Frankfurt am Main

Thu, Sep 17 - Mon, Sep 28
Multiple Airlines Logo
6:00 am - 6:10 am
SJU
-
FRA
18h 10m
1 stop
Multiple Airlines Logo
11:40 am - 10:42 pm
FRA
-
SJU
17h 02m
1 stop
$791Multiple Airlines
Wed, Nov 4 - Wed, Nov 18
Multiple Airlines Logo
4:37 pm - 4:40 pm
SJU
-
FRA
19h 03m
2 stops
Multiple Airlines Logo
12:10 pm - 8:00 pm
FRA
-
SJU
12h 50m
1 stop
$809Multiple Airlines
Wed, Nov 18 - Fri, Nov 27
United Airlines Logo
1:00 pm - 12:05 pm
SJU
-
FRA
18h 05m
2 stops
United Airlines Logo
6:45 am - 10:22 pm
FRA
-
SJU
20h 37m
2 stops
$814United Airlines
Sun, Nov 22 - Fri, Nov 27
Air Canada Logo
3:20 pm - 6:40 am
SJU
-
FRA
34h 20m
1 stop
Air Canada Logo
9:50 am - 2:05 pm
FRA
-
SJU
33h 15m
2 stops
$816Air Canada
Wed, Nov 18 - Fri, Nov 27
United Airlines Logo
1:00 pm - 10:05 am
SJU
-
FRA
16h 05m
2 stops
United Airlines Logo
11:05 am - 11:50 am
FRA
-
SJU
29h 45m
1 stop
$817United Airlines
Sun, Nov 22 - Thu, Nov 26
Delta Logo
3:10 pm - 8:40 am
SJU
-
FRA
36h 30m
1 stop
Delta Logo
10:15 am - 11:13 pm
FRA
-
SJU
17h 58m
2 stops
$818Delta
Sun, Nov 22 - Fri, Nov 27
Air Canada Logo
3:20 pm - 7:25 am
SJU
-
FRA
35h 05m
2 stops
Air Canada Logo
9:50 am - 2:05 pm
FRA
-
SJU
33h 15m
2 stops
$819Air Canada
Tue, Nov 17 - Thu, Nov 26
United Airlines Logo
2:05 am - 7:20 am
SJU
-
FRA
24h 15m
1 stop
United Airlines Logo
11:05 am - 11:50 am
FRA
-
SJU
29h 45m
1 stop
$820United Airlines
Sun, Nov 22 - Thu, Nov 26
Delta Logo
7:15 am - 4:45 pm
SJU
-
FRA
28h 30m
2 stops
Delta Logo
6:55 am - 11:55 pm
FRA
-
SJU
22h 00m
2 stops
$822Delta
Sun, Nov 22 - Thu, Nov 26
Air Canada Logo
3:20 pm - 7:25 am
SJU
-
FRA
35h 05m
2 stops
Air Canada Logo
8:15 am - 2:25 pm
FRA
-
SJU
35h 10m
2 stops
$823Air Canada
Booking Insights

KAYAK's insights & trends for San Juan to Frankfurt am Main flights

Get data-powered insights and trends into flights from San Juan to Frankfurt am Main to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Juan Luis Munoz Marin Intl Airport to Frankfurt am Main Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Juan Luis Munoz Marin Intl Airport to Frankfurt am Main Airport departing in September.

What is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Frankfurt am Main Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Frankfurt am Main Airport, 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 San Juan Luis Munoz Marin Intl Airport to Frankfurt am Main Airport is March, where tickets cost $654 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $965 and $956 respectively.

Good to know

Low seasonJanuary
Cheapest flight$325
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from San Juan to Frankfurt am Main

When to book flights from San Juan to Frankfurt am Main

Are your dates flexible? Find out the best times to travel from San Juan to Frankfurt am Main based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Juan to Frankfurt am Main flights

  • What is the cheapest flight from San Juan Luis Munoz Marin Intl Airport to Frankfurt am Main Airport?

    In the last 5 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Frankfurt am Main Airport was $325 for a one-way ticket and $791 for a round-trip.

  • Do I need a passport to fly between San Juan and Frankfurt am Main?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Juan and on arrival in Frankfurt am Main.

  • Which airports will I be using when flying from San Juan to Frankfurt am Main?

    When flying out of San Juan you will be using San Juan Luis Munoz Marin Intl. You will be landing at Frankfurt am Main, also known as Frankfurt am Main.

  • Which aircraft models fly most regularly from San Juan to Frankfurt am Main?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Juan to Frankfurt am Main?

    SkyTeam, and Star Alliance are the airline alliances operating flights between San Juan and Frankfurt am Main, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Juan to Frankfurt am Main, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Juan to Frankfurt am Main are Delta and United Airlines. With an average price for the route of $923 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $785 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Juan to Frankfurt am Main?

    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 San Juan to Frankfurt am Main.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Juan to Frankfurt am Main?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Frankfurt am Main from San Juan 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 San Juan to Frankfurt am Main?

    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 to Frankfurt am Main with an airline and back to San Juan with another airline. Booking your flights between San Juan and FRA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Juan to Frankfurt am Main?

    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 to Frankfurt am Main from San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Juan to Frankfurt am Main

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Frankfurt am Main. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Juan to Frankfurt am Main? 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 8395 reviews
7.2Food
7.8Entertainment
8.5Crew
8.1Boarding
7.8Comfort
Airline reviews

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

8.0 ExcellentAnonymous, May 2026
ATL - LHR
Read more Delta reviews

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

Round trip flight to Canada and back to the US was smooth and efficient.

Short trip, no food and therefore no expectation for much interaction with staff who were pleasant and professional. My critique is on comfort of the seats. Exit rows and comfort seats do not provide enough personal space for 3 side-by-side seats, especially when in the middle row. Some passengers are not considerate of the middle seat and there should be signs that state something to the effect of: "please consider giving middle seats use of the armrests."

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Check in was chaotic with only one counter for business class and first class. The luggage conveyor belt at JFK airport was broken so the flight departure was delayed which made the flight stressful as I had a tight connection. Although the captain said they could make up the delay, they didn’t do so.

Friendliest Flight Attendant I’ve seen since I flew on Southwest Airlines. The whole trip was outstanding…and arrived Early!

I didn’t have a seat assignment and my seat was very dirty on the flight from Frankfurt to Budapest.

Food was surprisingly delicious. Space in the seat is horrible when the seating front is reclined. Movie offerings were terrible. Crew was friendly and helpful.

They cancelled my flight and rebooked for Monday from Saturday without my consent. Putting me in a stressful spot. I have important medical appointments that I can’t miss and work. I tried to contact them to either rebook or request a refund, but I was always 200 or more in line and could never get ahold of customer service the call would always hang up after waiting 2 hours on hold. I’m not sure if I will ever get a refund even though I paid for seats as well, but my only option was to spend more money to rebook with another airline.

Due to cancellation of connecting flight (Lufthansa) I didn’t fly with United

Vegetarian selection could be better. Bread was too hard to chew.

Great until we got to FRA. The next trip leg we were put in Business Class where seats had minimal padding!!!! They were awful and United Airlines needs to have their Lufthansa partner up their game or I won’t fly with them again!!

The wheelchair service is useless. They live you in different spots, not tell you anything just wait. I waited 30 minutes in Frankfurt when decided to walk the 25 minutes distance. In Budapest nobody came.

Short flight, crew and staff very efficient. Over all good flight experience.

Everything you need to know for your flight from San Juan to Frankfurt am Main

Information on your arrival and departure airports