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Portugal

$345+ Cheap flights from Costa Rica 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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — LIS
janv. 2 — janv. 91
ven. 1/2
ven. 1/9
1 adult, Economy
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Cheap flight deals from Costa Rica to Portugal

Cheapest flights from Costa Rica to Portugal
Explore the most affordable flight options available from Costa Rica to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 3, 2025.

This British Airways deal was found by Cheapflights users on 12/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 12/59:45 pmSJO - LIS
1 stop12h 20mIberia
sam. 12/66:45 pmLIS - SJO
1 stop27h 50mIberia
Deal found 12/1$915
This KLM deal was found by Cheapflights users on 12/2. 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.
mar. 12/28:30 pmSJO - LIS
1 stop36h 05mMultiple Airlines
mer. 12/1012:20 pmLIS - SJO
1 stop35h 30mMultiple Airlines
Deal found 12/2$936
This Air France deal was found by Cheapflights users on 12/2. 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.
mar. 12/28:30 pmSJO - LIS
2 stops19h 55mAir France
mer. 12/106:30 pmLIS - SJO
1 stop29h 20mAir France
Deal found 12/2$969
This KLM deal was found by Cheapflights users on 12/1. 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.
lun. 12/18:30 pmSJO - LIS
1 stop36h 05mMultiple Airlines
mer. 12/1012:20 pmLIS - SJO
1 stop35h 30mMultiple Airlines
Deal found 12/1$1,003
This KLM deal was found by Cheapflights users on 12/3. 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.
lun. 12/88:30 pmSJO - LIS
1 stop32h 05mMultiple Airlines
jeu. 1/15:30 amLIS - SJO
1 stop15h 30mMultiple Airlines
Deal found 12/3$1,100
This Air France deal was found by Cheapflights users on 12/1. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 12/58:05 pmSJO - LIS
1 stop20h 20mAir France
dim. 12/74:10 pmLIS - SJO
1 stop31h 40mAir France
Deal found 12/1$1,104
This KLM deal was found by Cheapflights users on 12/1. 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.
lun. 12/88:30 pmSJO - LIS
1 stop32h 05mMultiple Airlines
ven. 2/65:30 amLIS - SJO
1 stop18h 20mMultiple Airlines
Deal found 12/1$1,105
This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 12/55:00 amSJO - LIS
2 stops18h 25mMultiple Airlines
sam. 12/611:25 amLIS - SJO
1 stop22h 25mMultiple Airlines
Deal found 12/2$1,162
This KLM deal was found by Cheapflights users on 12/1. 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.
lun. 12/18:30 pmSJO - OPO
1 stop32h 00mKLM
sam. 12/66:00 amOPO - SJO
2 stops22h 20mKLM
Deal found 12/1$1,231
This Iberia deal was found by Cheapflights users on 12/2. 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.
mer. 12/246:15 pmSJO - OPO
1 stop19h 45mIberia
sam. 1/108:40 pmOPO - SJO
2 stops29h 04mIberia
Deal found 12/2$1,322
This KLM deal was found by Cheapflights users on 12/1. 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.
mer. 12/248:05 pmSJO - OPO
2 stops20h 20mKLM
sam. 1/109:25 amOPO - SJO
2 stops18h 27mKLM
Deal found 12/1$1,434
This FlightHub deal was found by Cheapflights users on 12/2. 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.
mer. 12/2411:00 amSJO - OPO
2 stops26h 20mMultiple Airlines
sam. 1/104:05 pmOPO - SJO
2 stops35h 47mMultiple Airlines
Deal found 12/2$1,448

Find flight deals from Costa Rica to Portugal

Keep the following information in mind while searching for Costa Rica to Portugal flight deals. Data was last updated décembre 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$717
(Priceline)

One-way from

$345
(Trip.com)

Popular in

July

Cheapest in

February

Average price

$1,217
Provider with most accurate pricing for San José Juan Santamaria Intl-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Lisbon Humberto Delgado flights.
Search Deals
From Costa Rica to Portugal
Search Deals
One-way flight from Costa Rica to Portugal
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($105 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Costa Rica 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 décembre 3, 2025.
Use the filters below to find and compare flights from Costa Rica to Portugal that are best for you.

Fly from

Costa Rica

Fly to

Portugal

Route

Depart

Return

Price

San JoséLisbon

SJO - LIS

SJOLIS

San José Juan Santamaria Intl

dim. 5/10

5:05 am-9:35 am

2 stops21h 30m

Lisbon Humberto Delgado

dim. 5/24

11:35 am-11:35 pm

2 stops19h 00m

$736

San JoséPorto

SJO - OPO

SJOOPO

San José Juan Santamaria Intl

dim. 2/8

4:15 pm-11:00 pm

2 stops24h 45m

Porto

lun. 2/16

7:45 pm-3:20 pm

2 stops25h 35m

$761

San JoséLisbon

SJO - LIS

SJOLIS

San José Juan Santamaria Intl

dim. 3/1

6:15 pm-4:05 pm

1 stop15h 50m

Lisbon Humberto Delgado

dim. 3/8

7:45 am-4:35 pm

1 stop14h 50m

$799

San JoséLisbon

SJO - LIS

SJOLIS

San José Juan Santamaria Intl

mer. 2/4

6:15 pm-4:05 pm

1 stop15h 50m

Lisbon Humberto Delgado

mar. 2/24

8:45 pm-4:35 pm

1 stop25h 50m

$809

San JoséLisbon

SJO - LIS

SJOLIS

San José Juan Santamaria Intl

sam. 2/7

6:15 pm-8:05 pm

1 stop19h 50m

Lisbon Humberto Delgado

sam. 2/21

6:45 pm-4:35 pm

1 stop27h 50m

$809

San JoséPorto

SJO - OPO

SJOOPO

San José Juan Santamaria Intl

dim. 2/8

6:15 pm-8:00 pm

1 stop19h 45m

Porto

lun. 2/16

8:40 pm-4:35 pm

1 stop25h 55m

$854

San JoséPorto

SJO - OPO

SJOOPO

San José Juan Santamaria Intl

lun. 5/18

2:50 pm-7:20 pm

2 stops21h 30m

Porto

jeu. 5/21

11:35 am-9:47 pm

2 stops17h 12m

$876

San JoséLisbon

SJO - LIS

SJOLIS

San José Juan Santamaria Intl

mar. 1/20

6:15 pm-8:25 pm

2 stops20h 10m

Lisbon Humberto Delgado

mer. 1/28

5:40 pm-4:35 pm

2 stops28h 55m

$876

San JoséLisbon

SJO - LIS

SJOLIS

San José Juan Santamaria Intl

lun. 3/9

5:00 am-11:45 am

3 stops24h 45m

Lisbon Humberto Delgado

mar. 3/17

12:35 pm-10:38 am

3 stops28h 03m

$883

San JoséLisbon

SJO - LIS

SJOLIS

San José Juan Santamaria Intl

mar. 5/26

2:50 pm-3:15 pm

2 stops17h 25m

Lisbon Humberto Delgado

mar. 6/9

11:35 am-9:47 pm

2 stops17h 12m

$905

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 36 results
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Best time to book a flight from Costa Rica to Portugal

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

What is the cheapest month to book a flight from Costa Rica to Portugal?

Currently, November is the cheapest month in which you can book a flight from Costa Rica to Portugal (average of $694). Flying from Costa Rica to Portugal in July is currently the most expensive (average of $1,017). 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 CR to PT?

Find hourly flight availability from Costa Rica 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 décembre 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Costa Rica to Portugal at noon. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Costa Rica to Portugal?

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

Travelers seeking maximum savings on their Costa Rica to Portugal flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 décembre 3, 2025.
Read reviews from past customers who have flown Air France and Iberia from Costa Rica to Portugal. 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.
Air France
7.4
Good
1,500 reviews

Overall

7.4

Boarding

7.4

Entertainment

7.0

Comfort

7.3

Crew

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
Air France
7.4
Good
1,500 reviews
Air France
7.4
Good
1,500 reviews

Overall

7.4

Boarding

7.4

Entertainment

7.0

Comfort

7.3

Crew

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
Iberia
7.0
Good
3,038 reviews
Air France
7.4
Good
1,500 reviews

Overall

7.4

Boarding

7.4

Entertainment

7.0

Comfort

7.3

Crew

8.2

Food

7.0

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.

Related info for your journey

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

  • How long is the flight from Costa Rica to Portugal?

    A quick flight from Costa Rica to Portugal can take about 15h 50m. Iberia provides one of the quickest options available for as low as $799. The distance between Costa Rica and Portugal is about 4982 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Costa Rica to Portugal that include hotel bookings?

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

  • How can I find direct flights from Costa Rica to Portugal?

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

  • Can I find deals for business class flights from Costa Rica to Portugal?

    Yes. Cheapflights offers flight deals from Costa Rica 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 Costa Rica to Portugal?

    Currently, November is the cheapest month in which you can book a flight from Costa Rica to Portugal (average of $694). Flying from Costa Rica to Portugal in July is currently the most expensive (average of $1,017). 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 Costa Rica to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Costa Rica to Portugal

Discover the top 2 airlines that operate flights from Costa Rica 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 décembre 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$824Average$1,064FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$871Average$1,251FlexibilityNo cancel feeOn-time77%

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