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Portugal

$336+ Cheap flights from Puerto Rico to Portugal

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LIS
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Puerto Rico to Portugal

Keep the following information in mind while searching for Puerto Rico to Portugal flight deals. Data was last updated April 2, 2025.

Round-trip from

$658
(Vueling Global)

One-way from

$336
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$986
From Puerto Rico to Portugal
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One-way flight from Puerto Rico to Portugal
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Highest demand for flights based on searches. 18% potential increase in price ($218 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Puerto Rico to Portugal

Cheapest flights from Puerto Rico to Portugal
Explore the most affordable flight options available from Puerto Rico to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Travelocity deal was found by Cheapflights users on 4/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/203:55 pmSJU - LIS
2 stops21h 00mMultiple Airlines
Mon 11/38:45 pmLIS - SJU
1 stop23h 45mMultiple Airlines
Deal found 4/1$542
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:20 pmSJU - LIS
1 stop18h 45mAmerican Airlines
Mon 11/312:30 pmLIS - SJU
1 stop32h 00mAmerican Airlines
Deal found 4/1$545
This Vueling Global deal was found by Cheapflights users on 4/1. 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 Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/84:55 pmSJU - LIS
1 stop25h 30mIberia
Mon 10/208:45 pmLIS - SJU
1 stop23h 25mIberia
Deal found 4/1$554
This Orbitz deal was found by Cheapflights users on 4/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2012:00 pmSJU - LIS
2 stops24h 55mBritish Airways
Mon 11/38:45 pmLIS - SJU
1 stop27h 00mBritish Airways
Deal found 4/1$581
This United Airlines deal was found by Cheapflights users on 4/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/243:56 pmSJU - LIS
2 stops36h 14mUnited Airlines
Fri 11/710:15 amLIS - SJU
2 stops34h 21mUnited Airlines
Deal found 4/1$593
This KLM deal was found by Cheapflights users on 4/1. 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.
Thu 11/132:26 pmSJU - LIS
1 stop13h 34mKLM
Fri 11/2810:00 amLIS - SJU
1 stop17h 50mKLM
Deal found 4/1$635
This Delta deal was found by Cheapflights users on 4/1. 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.
Sat 11/156:20 pmSJU - LIS
1 stop33h 40mDelta
Mon 11/2411:15 amLIS - SJU
1 stop30h 00mDelta
Deal found 4/1$639
This FlightHub deal was found by Cheapflights users on 4/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:20 amSJU - LIS
2 stops22h 50mAer Lingus
Fri 11/2810:50 amLIS - SJU
2 stops20h 27mAer Lingus
Deal found 4/1$816
This Air France deal was found by Cheapflights users on 3/31. 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 5/132:31 pmSJU - LIS
2 stops19h 19mAir France
Tue 6/1710:00 amLIS - SJU
1 stop18h 54mAir France
Deal found 3/31$932
This Air Canada deal was found by Cheapflights users on 4/1. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/231:05 amSJU - LIS
2 stops26h 15mAir Canada
Fri 11/711:00 amLIS - SJU
1 stop31h 45mAir Canada
Deal found 4/1$947
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/1. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:15 amSJU - LIS
1 stop23h 45mTAP AIR PORTUGAL
Thu 11/275:15 pmLIS - SJU
1 stop14h 02mTAP AIR PORTUGAL
Deal found 4/1$974
This Finnair deal was found by Cheapflights users on 4/1. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/298:20 pmSJU - LIS
1 stop22h 05mFinnair
Sat 9/136:35 amLIS - SJU
1 stop16h 55mFinnair
Deal found 4/1$1,042

Cheapflights Fare Finder

Customize your flight search to find flights from Puerto Rico to Portugal 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 April 2, 2025.
Use the filters below to find and compare flights from Puerto Rico to Portugal that are best for you.

Fly from

Puerto Rico

Fly to

Portugal

Route

Depart

Return

Price

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Mon 9/15

8:20 pm-11:25 pm

1 stop22h 05m

Lisbon Humberto Delgado

Mon 9/29

8:45 pm-3:10 pm

1 stop23h 25m

$658

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Mon 9/22

8:20 pm-11:25 pm

1 stop22h 05m

Lisbon Humberto Delgado

Tue 9/30

6:35 am-6:30 pm

1 stop16h 55m

$752

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Mon 9/22

1:25 pm-8:20 am

1 stop13h 55m

Lisbon Humberto Delgado

Tue 9/30

11:25 am-1:45 pm

2 stops31h 20m

$759

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Thu 5/1

8:25 pm-4:05 pm

1 stop14h 40m

Lisbon Humberto Delgado

Thu 5/8

6:35 am-8:09 pm

2 stops18h 34m

$875

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Thu 4/17

8:25 pm-8:05 pm

1 stop18h 40m

Lisbon Humberto Delgado

Mon 4/28

6:45 pm-12:09 am

2 stops34h 24m

$913

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Tue 7/8

1:25 pm-2:35 pm

2 stops20h 10m

Lisbon Humberto Delgado

Tue 7/22

10:00 am-11:46 pm

1 stop18h 46m

$928

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Tue 5/13

2:31 pm-2:50 pm

2 stops19h 19m

Lisbon Humberto Delgado

Tue 6/17

10:00 am-11:54 pm

1 stop18h 54m

$932

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Thu 4/24

1:19 pm-8:00 am

1 stop13h 41m

Lisbon Humberto Delgado

Sun 5/4

10:00 am-11:48 pm

1 stop18h 48m

$1,023

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Fri 8/29

8:20 pm-11:25 pm

1 stop22h 05m

Lisbon Humberto Delgado

Sat 9/13

6:35 am-6:30 pm

1 stop16h 55m

$1,042

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Mon 4/28

2:45 am-6:05 am

1 stop22h 20m

Lisbon Humberto Delgado

Fri 5/9

5:00 pm-9:09 am

1 stop21h 09m

$1,130

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 19 results
1
2

Best time to book a flight from Puerto Rico to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal 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 Portugal

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

Currently, January is the cheapest month in which you can book a flight from Puerto Rico to Portugal (average of $612). Flying from Puerto Rico to Portugal in June is currently the most expensive (average of $1,203). 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 PT?

Find hourly flight availability from Puerto Rico to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

When flying from Puerto Rico to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal 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 Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, 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).

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated April 2, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Puerto Rico to Portugal. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jose A,Sep 2023

SJU - JFK

Most importantly it was on time, then great crew, great service and comfortable.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jose A,Sep 2023

SJU - JFK

Most importantly it was on time, then great crew, great service and comfortable.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jose A,Sep 2023

SJU - JFK

Most importantly it was on time, then great crew, great service and comfortable.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jose A,Sep 2023

SJU - JFK

Most importantly it was on time, then great crew, great service and comfortable.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jose A,Sep 2023

SJU - JFK

Most importantly it was on time, then great crew, great service and comfortable.
United Airlines
7.4
Good
8,616 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jose A,Sep 2023

SJU - JFK

Most importantly it was on time, then great crew, great service and comfortable.

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Puerto Rico to Portugal one-way?

    $506 is the cheapest one-way deal found within the past few days, from Iberia. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from $585 and $591, respectively.

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

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

  • How can I find direct flights from Puerto Rico to Portugal?

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

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

    Yes. Cheapflights offers flight deals from Puerto Rico to Portugal 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 Portugal?

    Currently, January is the cheapest month in which you can book a flight from Puerto Rico to Portugal (average of $612). Flying from Puerto Rico to Portugal in June is currently the most expensive (average of $1,203). 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

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Alternative routes for Puerto Rico to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Puerto Rico to Portugal

Discover the top 6 airlines that operate flights from Puerto Rico to Portugal. 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$445Average$601FlexibilityNo cancel feeOn-time70%
KLMCheapest$483Average$569FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$499Average$1,101FlexibilityNo cancel feeOn-time69%
DeltaCheapest$536Average$1,021FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$544Average$899FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$550Average$834FlexibilityNo cancel feeOn-time71%

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