Lisbon

$311+ Cheap flights from Luis Munoz Marin Intl (SJU) to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LIS
Mar 10 — Mar 171
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Cheap flight deals from Luis Munoz Marin Intl to Lisbon

Cheapest flights from Luis Munoz Marin Intl to Lisbon
Explore the most affordable flight options available from Luis Munoz Marin Intl to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.

This Air France deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:27 pm
SJU
-
LIS
2 stops20h 03m
Multiple Airlines
Mon 3/165:00 am
LIS
-
SJU
2 stops22h 15m
Multiple Airlines
Deal found 2/7$448
This KLM deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:00 pm
SJU
-
LIS
2 stops16h 00m
KLM
Tue 3/245:00 am
LIS
-
SJU
2 stops22h 15m
KLM
Deal found 2/8$449
This Delta deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:30 am
SJU
-
LIS
2 stops27h 05m
Delta
Thu 3/195:00 am
LIS
-
SJU
2 stops22h 15m
Delta
Deal found 2/7$454
This KLM deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:27 pm
SJU
-
LIS
2 stops20h 03m
Multiple Airlines
Tue 3/1710:00 am
LIS
-
SJU
1 stop17h 59m
Multiple Airlines
Deal found 2/7$458
This KLM deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:30 am
SJU
-
LIS
2 stops19h 30m
Multiple Airlines
Wed 4/225:35 am
LIS
-
SJU
2 stops19h 49m
Multiple Airlines
Deal found 2/8$491
This KLM deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:30 am
SJU
-
LIS
2 stops19h 30m
Multiple Airlines
Fri 5/15:35 am
LIS
-
SJU
2 stops22h 38m
Multiple Airlines
Deal found 2/6$492
This KLM deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:14 pm
SJU
-
LIS
1 stop14h 46m
KLM
Tue 3/175:00 am
LIS
-
SJU
2 stops22h 15m
KLM
Deal found 2/7$494
This KLM deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:30 am
SJU
-
LIS
2 stops19h 30m
KLM
Wed 4/2210:00 am
LIS
-
SJU
1 stop18h 59m
KLM
Deal found 2/6$495
This KLM deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:30 am
SJU
-
LIS
2 stops19h 30m
KLM
Fri 5/110:00 am
LIS
-
SJU
1 stop18h 59m
KLM
Deal found 2/5$496
This Air France deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/233:55 pm
SJU
-
LIS
2 stops19h 15m
Multiple Airlines
Fri 3/65:00 am
LIS
-
SJU
2 stops22h 58m
Multiple Airlines
Deal found 2/7$497
This Iberia deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:10 pm
SJU
-
LIS
1 stop13h 40m
Iberia
Wed 3/1112:30 pm
LIS
-
SJU
2 stops24h 30m
Iberia
Deal found 2/7$499

Find flight deals from Luis Munoz Marin Intl to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$448
(Air France)

One-way from

$311
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$584
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-Lisbon Humberto Delgado flight deals.
Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-Lisbon Humberto Delgado flights.
From San Juan Luis Munoz Marin Intl to Lisbon Humberto Delgado
One-way flight from San Juan Luis Munoz Marin Intl to Lisbon Humberto Delgado
Highest demand for flights based on searches. 25% potential increase in price ($303 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Lisbon that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Lisbon

Route

Depart

Return

Price

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Mon 2/23

2:16 pm-9:00 am

1 stop14h 44m

Lisbon Humberto Delgado

Fri 3/6

5:00 am-11:58 pm

2 stops22h 58m

$493

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Tue 4/14

7:30 am-8:00 am

2 stops19h 30m

Lisbon Humberto Delgado

Fri 5/1

5:35 am-11:13 pm

2 stops22h 38m

$493

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Tue 3/17

1:14 pm-8:00 am

1 stop14h 46m

Lisbon Humberto Delgado

Tue 3/24

5:00 am-11:15 pm

2 stops22h 15m

$494

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Tue 4/21

1:21 pm-10:45 am

1 stop16h 24m

Lisbon Humberto Delgado

Wed 4/29

5:35 am-8:24 pm

2 stops19h 49m

$500

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Tue 3/3

12:46 pm-9:05 am

2 stops16h 19m

Lisbon Humberto Delgado

Tue 3/17

6:30 am-8:50 pm

2 stops18h 20m

$501

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Thu 2/19

6:00 am-9:05 am

1 stop23h 05m

Lisbon Humberto Delgado

Thu 2/26

12:30 pm-7:55 pm

1 stop11h 25m

$542

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Tue 3/3

2:24 pm-8:00 am

1 stop13h 36m

Lisbon Humberto Delgado

Tue 3/17

10:00 am-11:59 pm

1 stop17h 59m

$544

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Fri 4/17

3:56 pm-8:20 am

2 stops35h 24m

Lisbon Humberto Delgado

Tue 4/28

5:05 am-11:50 pm

2 stops23h 45m

$546

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Tue 4/14

1:21 pm-10:45 am

1 stop16h 24m

Lisbon Humberto Delgado

Fri 5/1

10:00 am-11:59 pm

1 stop18h 59m

$550

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Mon 4/27

10:53 am-6:25 pm

3 stops50h 32m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Showing 1-10 of 19 results
1
2

Compare providers for flights from Luis Munoz Marin Intl to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luis Munoz Marin Intl to Lisbon in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Juan Luis Munoz Marin Intl Airport-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Luis Munoz Marin Intl to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Luis Munoz Marin Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Juan Luis Munoz Marin Intl Airport to Lisbon

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

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Lisbon. Price data was last updated on February 6, 2026.

Booking 29 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan Luis Munoz Marin Intl Airport to Lisbon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Lisbon (average of $402). Flying from San Juan Luis Munoz Marin Intl Airport to Lisbon in June is currently the most expensive (average of $984). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated February 8, 2026.
See what other customers who have flown with Delta, KLM, and United Airlines from San Juan Luis Munoz Marin Intl Airport to Lisbon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Lisbon from San Juan Luis Munoz Marin Intl?

    If you book a flight to Lisbon from San Juan Luis Munoz Marin Intl, you will be flying to Humberto Delgado, which is the city’s only airport. Lisbon Humberto Delgado (LIS) is located 4.2 mi from the center of Lisbon. There are 0 flights from San Juan Luis Munoz Marin Intl to Humberto Delgado per day from 6 different airlines.

  • How long is the flight from San Juan Luis Munoz Marin Intl Airport to Lisbon?

    For as low as $493, KLM can have you in Lisbon from San Juan Luis Munoz Marin Intl Airport in 14h 44m. The distance from San Juan Luis Munoz Marin Intl Airport to Lisbon is about 3657 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to Lisbon round-trip?

    Our cheapest airline available from San Juan Luis Munoz Marin Intl Airport to Lisbon is United Airlines. Our recent data shows that you can find tickets from as low as $440 on this airline. Additional options worth looking into are KLM and American Airlines, starting at $493 and $558 round-trip. United Airlines is priced at 51% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Luis Munoz Marin Intl to Lisbon that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Lisbon.

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Lisbon?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Lisbon (average of $402). Flying from San Juan Luis Munoz Marin Intl Airport to Lisbon in June is currently the most expensive (average of $984). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Oeiras
Ericeira
Beja
Costa da Caparica
Torres Vedras
Nazaré
Colares
Sesimbra

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Top 6 airlines flying from Luis Munoz Marin Intl to Lisbon

Discover the top 6 airlines that operate flights from Luis Munoz Marin Intl to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$440Average$800FlexibilityNo cancel feeOn-time69%
KLMCheapest$493Average$667FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$558Average$1,156FlexibilityNo cancel feeOn-time71%
DeltaCheapest$590Average$1,198FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$648Average$1,103FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$781Average$1,235FlexibilityNo cancel feeOn-timeN/A

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