SJU - LIS

$301 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 11/6. 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

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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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, Nov 12 - Wed, Nov 26
 Logo
12:55 pm - 9:05 amSJU-LIS
16h 10m2 stops
 Logo
8:20 am - 7:55 pmLIS-SJU
15h 35m1 stop
Wed, Nov 5 - Tue, Nov 11
United Airlines Logo
5:50 pm - 10:15 amSJU-LIS
12h 25m1 stop
United Airlines Logo
5:00 am - 12:36 amLIS-SJU
23h 36m2 stops
$545United Airlines
Find Deal
Thu, Nov 6 - Wed, Nov 12
KLM Logo
2:06 pm - 9:00 amSJU-LIS
14h 54m1 stop
KLM Logo
10:00 am - 11:50 pmLIS-SJU
17h 50m1 stop
$593KLM
Find Deal
Mon, Oct 20 - Mon, Nov 3
Iberia Logo
8:20 pm - 8:05 pmSJU-LIS
18h 45m1 stop
Iberia Logo
4:45 pm - 4:35 pmLIS-SJU
27h 50m1 stop
$597Iberia
Find Deal
Mon, Oct 20 - Mon, Nov 3
KLM Logo
7:00 am - 8:00 amSJU-LIS
20h 00m1 stop
KLM Logo
10:00 am - 12:56 amLIS-SJU
18h 56m1 stop
$602KLM
Find Deal
Tue, Oct 21 - Wed, Oct 29
Iberia Logo
8:20 pm - 11:50 amSJU-LIS
10h 30m1 stop
Iberia Logo
8:20 am - 7:55 pmLIS-SJU
15h 35m1 stop
$629Iberia
Find Deal
Fri, Nov 14 - Mon, Nov 24
Delta Logo
7:30 am - 9:00 amSJU-LIS
21h 30m2 stops
Delta Logo
10:00 am - 11:50 pmLIS-SJU
17h 50m1 stop
$656Delta
Find Deal
Thu, Oct 23 - Tue, Oct 28
American Airlines Logo
5:30 am - 9:05 amSJU-LIS
22h 35m1 stop
American Airlines Logo
6:30 am - 7:55 pmLIS-SJU
17h 25m1 stop
$670American Airlines
Find Deal
Thu, Oct 23 - Tue, Oct 28
American Airlines Logo
7:10 am - 9:05 amSJU-LIS
20h 55m2 stops
American Airlines Logo
6:30 am - 7:55 pmLIS-SJU
17h 25m1 stop
$674American Airlines
Find Deal
Sun, Oct 12 - Sun, Oct 19
Delta Logo
6:00 pm - 8:00 amSJU-LIS
33h 00m1 stop
Delta Logo
9:55 am - 11:56 amLIS-SJU
31h 01m1 stop
$692Delta
Find Deal
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.

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 $621 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,226 and $1,201 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 5 weeks before departure, which saves you about 59% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$301
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 10% 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 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Lisbon was $301 for a one-way ticket and $544 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?

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

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

    The two airlines most popular with KAYAK users for flights from San Juan to Lisbon are Delta and KLM. With an average price for the route of $1,052 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $621 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.
8.0
DeltaOverall score based on 7978 reviews
8.2Boarding
7.3Food
8.5Crew
7.9Entertainment
7.9Comfort
Airline reviews

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

8.0 ExcellentHarry, Jul 2025RDU - ATL
Read more Delta reviews

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Delta is better for short flights and very low need for customer service. Avoid for longer flights

They boarded very early. We rushed to transfer and got to the gate 5 minutes after boarding was scheduled to start, however they were making a last call and holding signs for “all customers” to board. They were helpful at the gate, but I was surprised to see that we were some of the last to board at 5 minutes after scheduled boarding was to begin.

Overall, terrible. Flight from SFO was delayed due to “air traffic control issues”, and we were all mislead about connecting flights. Told “you have 20 minutes to catch your connection”. Reality was 5. We got to watch the plane sit at the bridge. Won’t fly Delta with a connection again.

It was terrible, I sat next to a person with a cat, I'm allergic to animal dander, my discomfort was extreme

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Inoperable monitor left no entert for 9 hours. Crew was not helpful Food was awful.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

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".

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

All flight attendants could benefit by taking an international flight on Qantas Airline. Qantas attendants are much more hospitable in every way. Much superior than and attendants on any US airline.

My suitcase was destroyed. The top part where the handle is is completed broken. And unusable now.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

Plane 3 hours late. Missed connection. No help from gate staff. App horrible. Lost connection repeatedly. No service desk. Finally got help from young girl driving cart.

Flight delayed over 2 hours . I was flying bussiness never got food cause they ran out of what i wanted

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

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

Food was terrible, all served at once, poor quality . Wine and bread offered only once.

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

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Worst seats I’ve ever had !!! The seats were very narrow and uncomfortable and misaligned with the seats in front of mine leading to bottom of the seat in front of mine pressing on my legs for 15.5 hours !

The flight was delayed leaving Miami. When we arrived in Charlotte, we were unable to park at our scheduled gate. We had to wait another 30-45 minutes before we could park at a different gate. All in all, we were delayed by almost two hours arriving in Charlotte.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

The food service is non existent. Crappy cookies and a drink. Plus no entertainment worked in whole row.

The service and food needs to improve to catch up with other international flights

People point to America as the model of late stage capitalism. My friends, airlines in america at least give you WiFi, and they haven’t quite smashed people into cardboard tv dinner trays yet. Iberia has mastered the tv dinner seat and WiFi is 20 euros. Be serious yall.

Do Not Fly Iberia. Horrible experience. Iberia changes things at random -like the date of the flight and seat you have bought. After buying my flight, they contacted me and told me I had to return a day later. Then when I was boarding the flight, I discovered they had changed my window seat in a row away from the wing, to an aisle seat in front of the toilet! The worse seat on the plane. But it wasn’t just me- a family was scattered all over the plane. I was able to trade my seat because a father was separated from his son. Unfortunately the seat was the window seat directly over the wing, the loudest seat in the plane. I couldn’t sleep, even with noise cancelling earphones. Also, I ordered gluten free meal-which was tasteless and gave me cramps.

One of the crew members hit me with the car and not even says anything

The flight was over two hours delayed. The aircraft was somewhat dated.

There's not enough leg room in economy class. The seats are very narrow as well.

This ticket was canceled and I did not find out until it was time to check in. I believe the vendor is at fault. Cheap tickets.com I would like to elaborate on the situation to kayak. Can you give me an email address?

Service and food were excellent, could have been more info in English.

I was in business class for the 8 hour flight where: 1. The WiFi did not work 2. The entertainment system did not work 3. We were told there were no hot drinks for the entire flight

Great to have power available for every seat in Premium Economy. I do wish the WiFi was less expensive. It was 23-24 Euros for the flight for one device. And there were times it was unavailable.

Flight from Madrid to Dakar had no onboard entertainment for a business class. Not even a single screen . That was disappointing. The WiFi only worked for the first 45 mins of the flight.

All good. Loo’s weren’t great and as clean as i would like.

Both the flight from/to San Diego and London went very well. There were lots of movies from which to choose for entertainment, the food was nice, and the flight departure and landing times were good to minimize jet lag.

The decided to just remove our booking without telling us. It ended up costing us thousands

The on flight entertainment system touch screen system and the USB charger did not work on multiple seats on least 4 seats an in different rows. The attendant tried to reset the system but was un successful. I couldn't change my phone to get my ticket for my next flight. This was an international flight I changed seats and the problem was the same. the flight attendant offered his power bank

Very crowded, no real explanation of food "chicken or pasta?" After dinner no drinks service. Plane was clean, but little help with finding soaces fir luggage to get into overhead bins. Many passengers putting 2 bags, hats, duty free in overhead bins so no space for roll ons

The wheelchair service was good. Staff and crew were helpful/supportive. The business of 'being overbooked' ....."you may not be able to travel tonight/we may have to put you in Economy'" was rather unsettling. Even Economy Plus in a MIDDLE seat felt cramped. The seating and experience felt very basic even though I had struggled to pay for extra - Economy Plus.

Business class was nothing more than Economy with middle seat empty. Uncomfortable seat and leg room. A mom behind me had a 18 month/2 yr old on her lap, who had his feet on my back all the time- while middle seat remained empty. Pretty much not worth the fare. Very disappointed.

They overbooked the flight by 3 people. It is completely unacceptable to tell 3 people, with paid tickets, that need to get home for children etc, that they need to stay another night. No compensation. No apology.

Used to be my "go to" airline but would be my last choice these days. I think some of the cabin crew believe it would be a great job if it wasn't for the customers.

my flight was canceled and rescheduled for two days later

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