In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular airlines that fly from Puerto Rico to Lisbon?

Before booking your flight from Puerto Rico to Lisbon check out the most popular airlines for this route: Iberia, United Airlines or American Airlines.

What airport do you fly into for flights to Lisbon from Puerto Rico?

Lisbon Humberto Delgado (LIS) is the airport you will fly into if you book a flight from Puerto Rico to Lisbon. It is only a 4.2 mi journey from Humberto Delgado (LIS) to Lisbon’s city center.

Can I find deals for flights from Puerto Rico to Lisbon that include hotel bookings?

Yes. In addition to deals on Puerto Rico to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Puerto Rico to Lisbon?

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

Can I find deals for business class flights from Puerto Rico to Lisbon?

Yes. Cheapflights offers flight deals from Puerto Rico 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.

$298+ Flights from Puerto Rico to Lisbon

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Find flight deals from Puerto Rico to Lisbon

Cheapest flights from Puerto Rico to Lisbon
Explore the most affordable flight options available from Puerto Rico to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

Wed 12/36:10 pmSJU - LIS

1 stop13h 40mIberia

Sat 12/1312:30 pmLIS - SJU

1 stop11h 25mIberia

Deal found 11/26

$450

Wed 12/34:50 pmSJU - LIS

1 stop12h 05mMultiple Airlines

Sat 12/136:30 amLIS - SJU

2 stops21h 23mMultiple Airlines

Deal found 11/26

$454

Tue 12/22:05 amSJU - LIS

2 stops26h 50mAir Canada

Sat 12/1311:20 amLIS - SJU

1 stop30h 35mAir Canada

Deal found 11/26

$487

Mon 12/12:15 pmSJU - LIS

1 stop14h 45mMultiple Airlines

Wed 12/105:30 amLIS - SJU

2 stops21h 50mMultiple Airlines

Deal found 11/25

$489

Mon 12/15:50 pmSJU - LIS

2 stops25h 40mUnited Airlines

Wed 12/105:00 amLIS - SJU

2 stops21h 22mUnited Airlines

Deal found 11/24

$494

Tue 12/98:10 amSJU - LIS

2 stops21h 10mUnited Airlines

Mon 12/156:10 amLIS - SJU

2 stops44h 12mUnited Airlines

Deal found 11/24

$540

Best flights from Puerto Rico to Lisbon
Discover carefully curated flight deals from Puerto Rico to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.

Mon 2/236:00 amSJU - LIS

1 stop23h 05mMultiple Airlines

Fri 3/611:05 amLIS - SJU

1 stop16h 39mMultiple Airlines

Deal found 11/26

$402

Thu 2/192:10 pmSJU - LIS

1 stop14h 00mLufthansa

Thu 2/265:00 amLIS - SJU

2 stops23h 36mLufthansa

Deal found 11/25

$429

Fri 1/307:00 amSJU - LIS

2 stops28h 10mDelta

Tue 2/310:00 amLIS - SJU

2 stops32h 31mDelta

Deal found 11/25

$435

Mon 2/162:10 pmSJU - LIS

1 stop14h 00mUnited Airlines

Fri 2/2710:15 amLIS - SJU

2 stops16h 07mUnited Airlines

Deal found 11/25

$443

Mon 2/165:14 pmSJU - LIS

1 stop11h 51mMultiple Airlines

Fri 2/2711:05 amLIS - SJU

1 stop16h 39mMultiple Airlines

Deal found 11/26

$402

Fri 1/232:15 pmSJU - LIS

1 stop13h 55mLufthansa

Sat 1/315:00 amLIS - SJU

2 stops23h 36mLufthansa

Deal found 11/25

$429

Sat 2/215:14 pmSJU - LIS

1 stop11h 51mMultiple Airlines

Tue 3/311:05 amLIS - SJU

2 stops27h 02mMultiple Airlines

Deal found 11/26

$432

Last-minute flights from Puerto Rico to Lisbon
Discover last-minute flight deals from Puerto Rico to Lisbon. Data last updated November 26, 2025 and is based on user searches.

Mon 12/12:15 pmSJU - LIS

1 stop14h 45mMultiple Airlines

Wed 12/105:30 amLIS - SJU

2 stops21h 50mMultiple Airlines

Deal found 11/25

$489

Mon 12/15:50 pmSJU - LIS

2 stops25h 40mUnited Airlines

Wed 12/105:00 amLIS - SJU

2 stops21h 22mUnited Airlines

Deal found 11/24

$494

Tue 12/22:05 amSJU - LIS

2 stops26h 50mAir Canada

Sat 12/1311:20 amLIS - SJU

1 stop30h 35mAir Canada

Deal found 11/26

$487

Wed 12/36:10 pmSJU - LIS

1 stop13h 40mIberia

Sat 12/1312:30 pmLIS - SJU

1 stop11h 25mIberia

Deal found 11/26

$450

Wed 12/34:50 pmSJU - LIS

1 stop12h 05mMultiple Airlines

Sat 12/136:30 amLIS - SJU

2 stops21h 23mMultiple Airlines

Deal found 11/26

$454

Tue 12/92:10 pmSJU - LIS

1 stop14h 00mUnited Airlines

Mon 12/156:10 amLIS - SJU

2 stops44h 12mUnited Airlines

Deal found 11/24

$540

One-way flights from Puerto Rico to Lisbon
Search for one-way flight options from Puerto Rico to Lisbon. Find affordable one-way fares based on user searches. Data last updated November 26, 2025.

Fri 12/59:15 amSJU - LIS

3 stops43h 40mMultiple Airlines

Deal found 11/24

$298

Fri 12/1211:38 amSJU - LIS

3 stops52h 52mMultiple Airlines

Deal found 11/25

$342

Mon 1/128:35 amSJU - LIS

2 stops19h 35mUnited Airlines

Deal found 11/26

$356

Sun 12/1411:38 amSJU - LIS

3 stops29h 27mMultiple Airlines

Deal found 11/25

$362

Tue 12/99:15 amSJU - LIS

3 stops30h 00mMultiple Airlines

Deal found 11/25

$391

Mon 12/151:06 pmSJU - LIS

2 stops37h 44mMultiple Airlines

Deal found 11/25

$396

Thu 12/111:22 pmSJU - LIS

2 stops19h 58mMultiple Airlines

Deal found 11/25

$398

Cheap flight deals from Puerto Rico to Lisbon

Round-trip from	$402 (Finnair)
One-way from	$298 (Kiwi.com)
Popular in	June
Cheapest in	January
Average price	$655

From Puerto Rico to Lisbon Humberto Delgado

Search Deals

One-way flight from Puerto Rico to Lisbon Humberto Delgado

Search Deals

Highest demand for flights based on searches. 24% potential increase in price ($289 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in November 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Puerto Rico to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Mon 2/23

6:00 am-9:05 am

1 stop23h 05m

Lisbon Humberto Delgado

Fri 3/6

11:05 am-11:44 pm

1 stop16h 39m

$402

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Mon 2/16

5:14 pm-9:05 am

1 stop11h 51m

Lisbon Humberto Delgado

Fri 2/27

11:05 am-11:44 pm

1 stop16h 39m

$402

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Thu 2/19

2:10 pm-8:10 am

1 stop14h 00m

Lisbon Humberto Delgado

Thu 2/26

5:00 am-12:36 am

2 stops23h 36m

$429

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Fri 1/23

2:15 pm-8:10 am

1 stop13h 55m

Lisbon Humberto Delgado

Sat 1/31

5:00 am-12:36 am

2 stops23h 36m

$429

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Sat 2/21

5:14 pm-9:05 am

1 stop11h 51m

Lisbon Humberto Delgado

Tue 3/3

11:05 am-10:07 am

2 stops27h 02m

$432

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Fri 1/30

7:00 am-3:10 pm

2 stops28h 10m

Lisbon Humberto Delgado

Tue 2/3

10:00 am-2:31 pm

2 stops32h 31m

$435

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Mon 2/16

2:10 pm-8:10 am

1 stop14h 00m

Lisbon Humberto Delgado

Fri 2/27

10:15 am-10:22 pm

2 stops16h 07m

$443

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Fri 12/5

9:15 am-8:55 am

3 stops43h 40m

$298

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Fri 12/12

11:38 am-8:30 pm

3 stops52h 52m

$342

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Mon 1/12

6:30 am-9:05 am

1 stop22h 35m

$356

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 13 results

Best time to book a flight from Puerto Rico to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Puerto Rico 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 Puerto Rico to Lisbon

What is the cheapest month to book a flight from Puerto Rico to Lisbon?

Currently, March is the cheapest month in which you can book a flight from Puerto Rico to Lisbon (average of $471). Flying from Puerto Rico to Lisbon in June is currently the most expensive (average of $1,028). 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.

What is the cheapest time of day to fly from PR to LIS?

Unlike at noon, when flights are generally more expensive, you can save up to 21% on flights from Puerto Rico to Lisbon by exploring options for tickets in the morning.

What is the cheapest day to fly from Puerto Rico to Lisbon?

Travelers seeking maximum savings on their Puerto Rico to Lisbon flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Lisbon

Read reviews from past customers who have flown Delta, KLM, and United Airlines from Puerto Rico to Lisbon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

7,998 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta

7.9

Good

7,998 reviews

Delta

7.9

Good

7,998 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

KLM

7.7

Good

1,422 reviews

Delta

7.9

Good

7,998 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

United Airlines

7.4

Good

9,046 reviews

Delta

7.9

Good

7,998 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

American Airlines

7.2

Good

11,038 reviews

Delta

7.9

Good

7,998 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Iberia

7.0

Good

3,034 reviews

Delta

7.9

Good

7,998 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Related info for your journey

What airport do you fly into for flights to Lisbon from Puerto Rico?
Lisbon Humberto Delgado (LIS) is the airport you will fly into if you book a flight from Puerto Rico to Lisbon. It is only a 4.2 mi journey from Humberto Delgado (LIS) to Lisbon’s city center.
Can I find deals for flights from Puerto Rico to Lisbon that include hotel bookings?
Yes. In addition to deals on Puerto Rico to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Puerto Rico to Lisbon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Lisbon.
Can I find deals for business class flights from Puerto Rico to Lisbon?
Yes. Cheapflights offers flight deals from Puerto Rico 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 Puerto Rico to Lisbon?
Currently, March is the cheapest month in which you can book a flight from Puerto Rico to Lisbon (average of $471). Flying from Puerto Rico to Lisbon in June is currently the most expensive (average of $1,028). 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

Sintra

Fátima

Oeiras

Ericeira

Nazaré

Costa da Caparica

Torres Vedras

Beja

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Colares

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Top 7 airlines flying from Puerto Rico to Lisbon

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest$483	Average$667	FlexibilityNo cancel fee	On-time75%
British Airways	Cheapest$487	Average$567	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$501	Average$860	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$536	Average$1,198	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$607	Average$923	FlexibilityNo cancel fee	On-time71%
Iberia	Cheapest$691	Average$1,099	FlexibilityNo cancel fee	On-time77%
TAP AIR PORTUGAL	Cheapest$781	Average$1,235	FlexibilityNo cancel fee	On-timeN/A

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$298+ Cheap flights from Puerto Rico 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Puerto Rico to Lisbon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Puerto Rico to Lisbon

Cheapest flights from Puerto Rico to LisbonExplore the most affordable flight options available from Puerto Rico to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

Explore the most affordable flight options available from Puerto Rico to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

Cheap flight deals from Puerto Rico to Lisbon

Keep the following information in mind while searching for Puerto Rico to Lisbon flight deals. Data was last updated November 26, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Puerto Rico to Lisbon that are best for you.

Best time to book a flight from Puerto Rico to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Puerto Rico with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to Lisbon

What is the cheapest month to book a flight from Puerto Rico to Lisbon?

What is the cheapest time of day to fly from PR to LIS?

Find hourly flight availability from Puerto Rico to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

What is the cheapest day to fly from Puerto Rico to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Puerto Rico to Lisbon. Price data was last updated on December 16, 2024.

Reviews of airlines servicing Lisbon

Read reviews from past customers who have flown Delta, KLM, and United Airlines from Puerto Rico to Lisbon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico 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 Puerto Rico?

Can I find deals for flights from Puerto Rico to Lisbon that include hotel bookings?

How can I find direct flights from Puerto Rico to Lisbon?

Can I find deals for business class flights from Puerto Rico to Lisbon?

What is the cheapest month to book a flight from Puerto Rico to Lisbon?

Traveling to a place near Lisbon?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Puerto Rico to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Puerto Rico to Lisbon

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Cheapest flights from Puerto Rico to Lisbon
Explore the most affordable flight options available from Puerto Rico to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.