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Portugal

$372+ Cheap flights from San Juan 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LIS
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from San Juan to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Portugal (PT0). 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 November 20, 2024.

Find flight deals from San Juan to Portugal

Cheapest flights from San Juan to Portugal
Explore the most affordable flight options available from San Juan to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This KLM deal was found by Cheapflights users on 11/19. 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 12/32:26 pmSJU - LIS
1 stop13h 34mKLM
Tue 12/1010:00 amLIS - SJU
1 stop18h 59mKLM
Deal found 11/19$554
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Sat 11/309:20 pmSJU - LIS
1 stop10h 30mAmerican Airlines
Wed 12/1111:15 amLIS - SJU
1 stop16h 35mAmerican Airlines
Deal found 11/19$629
This British Airways deal was found by Cheapflights users on 11/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/304:38 pmSJU - LIS
2 stops18h 12mBritish Airways
Wed 12/1111:15 amLIS - SJU
1 stop16h 35mBritish Airways
Deal found 11/18$630
This Delta deal was found by Cheapflights users on 11/20. 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.
Fri 12/132:13 pmSJU - LIS
1 stop14h 47mDelta
Tue 12/2410:00 amLIS - SJU
1 stop16h 44mDelta
Deal found 11/20$692
This Air Canada deal was found by Cheapflights users on 11/19. 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.
Mon 12/22:05 amSJU - LIS
2 stops26h 50mMultiple Airlines
Tue 12/1011:00 amLIS - SJU
2 stops41h 36mMultiple Airlines
Deal found 11/19$857
This Finnair deal was found by Cheapflights users on 11/19. 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.
Mon 12/29:20 pmSJU - LIS
1 stop22h 05mFinnair
Tue 12/176:30 amLIS - SJU
1 stop17h 15mFinnair
Deal found 11/19$917
This Air France deal was found by Cheapflights users on 11/19. 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 11/196:25 pmSJU - LIS
2 stops19h 05mAir France
Fri 12/610:55 amLIS - SJU
2 stops18h 04mAir France
Deal found 11/19$1,262
This FlightHub deal was found by Cheapflights users on 11/18. 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.
Thu 12/267:00 amSJU - LIS
2 stops23h 10mAer Lingus
Tue 1/710:50 amLIS - SJU
2 stops41h 04mAer Lingus
Deal found 11/18$1,402
This SmartFares deal was found by Cheapflights users on 11/19. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:00 pmSJU - LIS
2 stops22h 15mAir Europa
Tue 12/317:40 amLIS - SJU
2 stops22h 38mAir Europa
Deal found 11/19$1,431
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Mon 12/302:05 amSJU - LIS
2 stops34h 20mUnited Airlines
Mon 1/1310:15 amLIS - SJU
2 stops16h 07mUnited Airlines
Deal found 11/20$1,432
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/19. 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.
Fri 12/277:50 amSJU - LIS
1 stop22h 05mTAP AIR PORTUGAL
Wed 1/86:45 pmLIS - SJU
1 stop21h 08mTAP AIR PORTUGAL
Deal found 11/19$1,646
This Air Canada deal was found by Cheapflights users on 11/19. 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.
Tue 12/312:05 amSJU - LIS
2 stops27h 15mAir Canada
Fri 1/1011:00 amLIS - SJU
2 stops29h 47mAir Canada
Deal found 11/19$1,749

Find flights from San Juan to Portugal within your budget

Customize your flight search to find flights from San Juan 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 2,629,791 searches. Data last updated November 20, 2024.

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Route

Depart

Return

Price

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Wed 3/5

2:29 pm-6:35 am

1 stop12h 06m

Lisbon Humberto Delgado

Thu 3/13

10:00 am-10:13 pm

1 stop16h 13m

$517

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Tue 12/3

2:26 pm-8:00 am

1 stop13h 34m

Lisbon Humberto Delgado

Tue 12/10

10:00 am-12:59 am

1 stop18h 59m

$554

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Wed 3/5

3:46 pm-10:25 pm

2 stops26h 39m

Lisbon Humberto Delgado

Thu 3/13

10:00 am-10:13 pm

1 stop16h 13m

$586

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Fri 1/10

6:00 am-7:55 am

1 stop21h 55m

Lisbon Humberto Delgado

Fri 1/24

6:30 am-9:59 pm

2 stops19h 29m

$598

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Fri 2/7

6:00 am-7:55 am

1 stop21h 55m

Lisbon Humberto Delgado

Thu 2/13

12:30 pm-7:45 pm

1 stop11h 15m

$613

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Thu 1/16

9:20 pm-11:25 pm

1 stop22h 05m

Lisbon Humberto Delgado

Sun 1/26

7:45 am-7:45 pm

1 stop16h 00m

$625

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Sat 11/30

4:38 pm-2:50 pm

2 stops18h 12m

Lisbon Humberto Delgado

Wed 12/11

11:15 am-11:50 pm

1 stop16h 35m

$630

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Tue 3/4

3:26 am-10:10 am

2 stops26h 44m

Lisbon Humberto Delgado

Thu 3/13

10:50 am-11:33 pm

2 stops40h 43m

$814

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Wed 1/15

2:05 am-9:20 am

2 stops27h 15m

Lisbon Humberto Delgado

Sun 1/26

11:00 am-12:47 pm

2 stops29h 47m

$823

San JuanLisbon

SJU - LIS

SJULIS

San Juan Luis Munoz Marin Intl

Tue 4/8

5:01 am-5:45 am

1 stop19h 44m

Lisbon Humberto Delgado

Tue 4/22

11:45 am-11:44 pm

1 stop16h 59m

$869

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 25 results
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Best time to book a flight from San Juan to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from San Juan 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.

Travel insights for flights from San Juan to Portugal

Get recent, data-driven insights about flights from San Juan to Portugal including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Juan to Portugal?

Currently, December is the cheapest month in which you can book a flight from San Juan to Portugal (average of $589). Flying from San Juan to Portugal in June is currently the most expensive (average of $1,182). 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 SJU to PT?

Find hourly flight availability from San Juan 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 November 20, 2024.

When flying from San Juan 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 November 20, 2024.
To help decide which airline to fly from San Juan to Portugal, see what other customers have to say about American Airlines and United Airlines. 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
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.4
Good
1,523 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from San Juan 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 San Juan to Portugal one-way?

    The cheapest airline one-way is KLM, with whom users have recently found tickets for as low as $425. However, be on the lookout for offers from American Airlines and British Airways, as they are both options that can get you from San Juan to Portugal for a low price.

  • Can I find deals for flights from San Juan to Portugal that include hotel bookings?

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

  • How can I find direct flights from San Juan to Portugal?

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

  • Can I find deals for business class flights from San Juan to Portugal?

    Yes. Cheapflights offers flight deals from San Juan 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 San Juan to Portugal?

    Currently, December is the cheapest month in which you can book a flight from San Juan to Portugal (average of $589). Flying from San Juan to Portugal in June is currently the most expensive (average of $1,182). 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 San Juan 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 San Juan to Portugal

Discover the top 6 airlines that operate flights from San Juan 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$475Average$565FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$477Average$860FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$486Average$595FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$499Average$934FlexibilityNo cancel feeOn-time69%
IberiaCheapest$533Average$835FlexibilityNo cancel feeOn-time77%
DeltaCheapest$564Average$996FlexibilityNo cancel feeOn-timeN/A
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