SJU - LIS

$390 Find Cheap Flights from San Juan to Lisbon

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 Lisbon departing on 8/5. 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 Lisbon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Lisbon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Lisbon.
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Everything you should know

Cheapest round-trip
$695
Typical prices: $653-$1,037
American Airlines
Wed 10/21Thu 11/5
SJU - LIS • 1 stop
Cheapest one-way
$390
Overall average: $545
Multiple Airlines
Wed 8/5
SJU - LIS • 3 stops
Top airlines
Cheapest • from $694 (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 Lisbon. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $877 (round-trip)
Shortest trip • 12h 29m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 38% 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 Lisbon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Juan to Lisbon (SJU-LIS)

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

Wed, Oct 21 - Thu, Nov 5
American Airlines Logo
2:25 pm - 9:05 am
SJU
-
LIS
13h 40m
1 stop
American Airlines Logo
8:20 am - 4:40 pm
LIS
-
SJU
12h 20m
1 stop
$695American Airlines
Wed, Oct 21 - Thu, Nov 5
Multiple Airlines Logo
5:50 pm - 5:55 pm
SJU
-
LIS
19h 05m
2 stops
Multiple Airlines Logo
8:20 am - 8:00 pm
LIS
-
SJU
15h 40m
1 stop
$696Multiple Airlines
Wed, Oct 28 - Tue, Nov 3
American Airlines Logo
9:35 pm - 4:05 pm
SJU
-
LIS
14h 30m
1 stop
American Airlines Logo
6:30 am - 8:00 pm
LIS
-
SJU
17h 30m
1 stop
$698American Airlines
Tue, Nov 3 - Wed, Nov 11
United Airlines Logo
1:00 pm - 8:10 am
SJU
-
LIS
15h 10m
1 stop
United Airlines Logo
5:00 am - 12:36 am
LIS
-
SJU
23h 36m
2 stops
$699United Airlines
Tue, Nov 3 - Wed, Nov 11
United Airlines Logo
3:05 pm - 8:10 am
SJU
-
LIS
13h 05m
1 stop
United Airlines Logo
5:00 am - 12:36 am
LIS
-
SJU
23h 36m
2 stops
$700United Airlines
Wed, Oct 28 - Tue, Nov 3
Iberia Logo
5:50 pm - 4:05 pm
SJU
-
LIS
18h 15m
2 stops
Iberia Logo
6:30 am - 8:00 pm
LIS
-
SJU
17h 30m
1 stop
$702Iberia
Tue, Oct 20 - Thu, Nov 5
United Airlines Logo
1:00 am - 9:20 am
SJU
-
LIS
27h 20m
2 stops
United Airlines Logo
5:00 am - 1:41 pm
LIS
-
SJU
36h 41m
2 stops
$703United Airlines
Tue, Nov 3 - Wed, Nov 11
United Airlines Logo
1:00 pm - 10:05 am
SJU
-
LIS
17h 05m
2 stops
United Airlines Logo
5:00 am - 12:36 am
LIS
-
SJU
23h 36m
2 stops
$704United Airlines
Wed, Nov 11 - Mon, Nov 16
American Airlines Logo
6:25 am - 9:05 am
SJU
-
LIS
22h 40m
1 stop
American Airlines Logo
8:45 pm - 4:40 pm
LIS
-
SJU
23h 55m
1 stop
$706American Airlines
Wed, Nov 11 - Mon, Nov 16
American Airlines Logo
2:41 pm - 9:05 am
SJU
-
LIS
14h 24m
2 stops
American Airlines Logo
8:45 pm - 8:00 pm
LIS
-
SJU
27h 15m
1 stop
$710American Airlines
Booking Insights

KAYAK's insights & trends for San Juan to Lisbon flights

Get data-powered insights and trends into flights from San Juan to Lisbon 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 Lisbon?

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 Lisbon departing in October.

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

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 Lisbon, 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 Lisbon is January, where tickets cost $540 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $1,277 and $1,252 respectively.

How far in advance should I book a flight from San Juan Luis Munoz Marin Intl Airport to Lisbon?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Lisbon, 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 San Juan Luis Munoz Marin Intl Airport to Lisbon, you should book around 2 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$390
Best time to beat the crowds but there is an average 45% increase in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from San Juan to Lisbon

When to book flights from San Juan to Lisbon

Are your dates flexible? Find out the best times to travel from San Juan to Lisbon 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 Lisbon flights

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

    In the last 5 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Lisbon was $390 for a one-way ticket and $694 for a round-trip.

  • Do I need a passport to fly between San Juan and Lisbon?

    Yes

  • Which airports will I be using when flying from San Juan to Lisbon?

    San Juan and Lisbon are both served by 1 main airport. You will leave San Juan from San Juan Luis Munoz Marin Intl and will be arriving at Lisbon Humberto Delgado.

  • Which aircraft models fly most regularly from San Juan to Lisbon?

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

  • Which airline alliances offer flights from San Juan to Lisbon?

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

  • Which is the best airline for flights from San Juan to Lisbon, KLM or Delta?

    The two airlines most popular with KAYAK users for flights from San Juan to Lisbon are KLM and Delta. With an average price for the route of $667 and an overall rating of 7.8, KLM is the most popular choice. Delta is also a great choice for the route, with an average price of $1,267 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from San Juan to Lisbon?

    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 Lisbon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon 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 Lisbon?

    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 Lisbon with an airline and back to San Juan with another airline. Booking your flights between San Juan and LIS 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 Lisbon?

    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 Lisbon 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 5 airlines serving from San Juan to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Lisbon. 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 Lisbon? 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
KLMOverall score based on 1531 reviews
7.7Comfort
7.8Boarding
8.4Crew
7.3Food
7.2Entertainment
Airline reviews

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

10.0 ExcellentGeorge, May 2026
OTP - AMS
Read more KLM reviews

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

The IFE was quite old, but it worked fine and the content was good. The cabin crew were excellent and the food was as also very good

Good experience, just i couldn’t connect me to the wifi

KLM is my favourite airline. Never ever let us down.Staff are first class.

Quick and efficient as always. Air France managed to loose and damage my luggage that never made it onto my KLM flight.

All and all pretty good. It’s crowded but that is what flying is all about. But no complaints otherwise.

one of my bags was drenched with fish smelling water and all my new clothes bought at dublin and the 23kg checked in bag were all gone waste with very pungent fish smell and also having stains

The seats were really comfortable. Flight crew were friendly with passengers. Overall was a great flight.

Great crew, flight on time, luggage pick up a breeze

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Overall Delta was amazing from automatically booking us on the next flight once we missed our connection due to a delay to the constant communication throughout the entire process. We will continue to fly Delta going forward more and pay a little more if needed.

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.

More extra space was awesome. Even though I was on the first groups to board, bin compartments were already occupied by passengers seated on other seat numbers. That is unacceptable.

Crew went over and above to be helpful. Plane had mechanical problems that caused us to depart late.

The flight was excellent, I recommend people to fly with Delta

The boarding agents appeared to do the minimum customer service. They did not appear to try to find solutions to problems.

When we enter the airplane there were many water drops falling from the ceiling all the way long to the seat , and when it departs were even more over us getting the hair wet , and later on was too hot , the A/C not work well.

Improve the food offerings and cabin seating. My wife would prefer to fly another airline, even with a connection for a more comfortable trip. A 737-8 should not be scheduled for a 6 hour segment, which turned into 7.5 hours due to the origin ground delay.

OK, I don’t expect much from coach class. Everything basically is pretty lousy. But at least I expect my bloody luggage to get from A to B. Tap Airlines lost my luggage and it has been more than 24 hours in Lisbon and they still have not located my luggage. On top of that, they are incredibly unhelpful. They feel actually dismissive. This lousy customer service.

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..

Food was poorly timed and not good.. Hand held snacks, really. I kept asking for water and never got any. Service was rushed for a 7-hour flight.

Awful. There was a minor problem with a fridge and they had us 2 hours in the runway before take off. The paper work alone took them half hour. There was no attemp to make up time up while in teansit and when we arrived, they had us another half hour in the plane because of traffic. I, and a bunch of people, lost their onnection flights for 5 to 10 minutes. Not even the attemp to wait given thar all delays, but the taxing, were United's fault. Then another 45 mins to get an agent and no flight alternatives for 2 days. Im am very disapointed with this "premium carrier".

Some sort of compensation for missing work because of a cancelled flight that was United’s fault

IT WAS A LONG TIME SINCE THE LAST TIME I TRAVELED. I THOUGHT I WAS TO BE LOST BUT EVERYONE WAS PRETTY NICE WITH ME AND MADE MY EXPERIENCE NICE. THANKS

Frankfurt airport is the worst. Passengers are forced to use stairs to get to the terminal or catch a shuttle. Very inconvenient for passengers who are ambulatory challenged or have physical handicaps.

There was a delay that was unexpected. The seats were uncomfortable for the length of the flight.

temperature, temperature, temperature. it was hot as balls and everyone around me was complaining and constantly adjusting their vents

AA was a very good experience. The employees are wonderful

They cancelled my flight and downgraded me to economy and only gave me $250 for the downgrade

Bathroom ran out of TP and floor was wet. Crew seemed a bit unhappy, overnight flights may be harder.

We had a very pleasant flight with very comfortable seats and nice staff.

Checked in the minute I was allowed and still wound up in group 8 for boarding.

Seats in coach aren't padded enough for a 6 hour flight

My trip was delayed for more than 3 hours without any explanation. Also I have a business meeting that I lost.

the handling of my luggage. It was Lost or stolen At my destination.

If we travel with carry on expected to being able to carry the luggage. Could be good if take in consideration the date of reservation to do that

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

Puddle-hopper. Quick-ish flight. Don’t expect to have much/any in-flight entertainment (movies/TV, etc).

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.

Flight cancelled, lost a day of travel where we were trying to meet friends we couldn't meet. Iberia website is very difficult to navigate and has lots of dead links. If you do not speak Spanish it is even harder. Tried communicating on their WhatsApp and that was also close to impossible. We were told we'd be compensated 150EU's for this cancelled flight but there is no avenue towards rectifying this issue. I've had to take it up with my credit card to contest the charges and not pay for a flight that didn't happen but doubt I will ever be reimbursed for my two Ubers to the airport where we never even departed or the 150EU's we were told we would receive. I would never fly Iberia again. Clown show.

Horrible. Paid for seats for my family. Iberia changed planes and never notified us that the seats we paid extra for did not even exist on the plane. We were randomly placed on the plane. Thankfully, we were seated together. Upon boarding, my youngest daughter was pulled from the line and they just arbitrarily changed her seat 7 rows back from the rest of the family. I had to wait at the gate while they tried to see us back together. One of the most uncomfortable small spaces on a plane I’ve ever experienced. When I called Iberia, they first told me that no mistake was made that the plane was never changed. Yet my receipt for my paid seats were for rows that did not even exist on this type of plane we were getting on. They said that they would reimburse my money and I would get an email, but I’ve never received any information or emails regarding a refund for the seats that I had paid extra for. Then when we arrived in Madrid, one of the pieces of luggage that we had checked in was damaged to the point that the handle that was stowed in to the luggage was broken off by the crew members handling the luggage. The crew on the plane was very nice, but as far as the rest of the experience, I would be very hesitant to ever use Iberia again.

Its a bus taking you on and off the plane so if you have big luggage … more muscles needed

Terrible. Boarding was a mess. We were assigned middle seats and separate just to induce us to pay for better seats. Cabin luggage was checked in while space remained on the overboard lockers. I think they don't really care about the customer.

Very delayed flight. After a hot/crowded bus ride to the tarmac stairs that negated all benefit of being in boarding group 1, we sat on the tarmac forever in the HEAT waiting for departure from Athens. Seatback was very upright in first class and therefore uncomfortable. Fortunately they block middle seats. Food was good. Upon arrival in Madrid we waited AN HOUR for baggage to arrive. What a waste of time.

The trays weren’t wiped. They still had food from last passengers

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.

My luggage never arrived in Miami; still waiting a day later.

Everything you need to know for your flight from San Juan to Lisbon

Information on your arrival and departure airports