HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portugal

$382+ 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — LIS
jun. 28 — jul. 51
sáb. 6/28
sáb. 7/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Costa Rica to Portugal with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 junio 23, 2025.

Round-trip from

$830
(Expedia)

One-way from

$382
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,118
From Costa Rica to Portugal
Search Deals
One-way flight from Costa Rica to Portugal
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find 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 junio 23, 2025.

This Expedia deal was found by Cheapflights users on 6/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/284:10 pmSJO - LIS
1 stop20h 55mIberia
mar. 10/74:45 pmLIS - SJO
1 stop28h 50mIberia
Deal found 6/23$830
This FlightHub deal was found by Cheapflights users on 6/21. 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.
mié. 11/196:15 pmSJO - OPO
1 stop15h 45mIberia
lun. 12/18:20 amOPO - SJO
1 stop14h 25mIberia
Deal found 6/21$841
This Mytrip deal was found by Cheapflights users on 6/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/287:30 amSJO - LIS
2 stops32h 30mMultiple Airlines
mar. 10/77:55 amLIS - SJO
1 stop16h 55mMultiple Airlines
Deal found 6/23$947
This Avianca deal was found by Cheapflights users on 6/21. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/121:40 amSJO - LIS
2 stops35h 55mAvianca
mar. 11/411:45 amLIS - SJO
2 stops34h 15mAvianca
Deal found 6/21$953
This Mytrip deal was found by Cheapflights users on 6/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/77:20 pmSJO - OPO
1 stop19h 45mMultiple Airlines
jue. 8/146:25 amOPO - SJO
3 stops28h 10mMultiple Airlines
Deal found 6/23$962
This Air Europa deal was found by Cheapflights users on 6/23. 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 Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/82:42 pmSJO - OPO
2 stops22h 38mAir Europa
sáb. 11/157:35 amOPO - SJO
2 stops20h 15mAir Europa
Deal found 6/23$1,014
This Mytrip deal was found by Cheapflights users on 6/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/57:30 amSJO - FAO
2 stops27h 20mMultiple Airlines
mar. 8/125:40 pmFAO - SJO
2 stops22h 40mMultiple Airlines
Deal found 6/20$1,085
This Air Europa deal was found by Cheapflights users on 6/23. 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 Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/312:25 pmSJO - LIS
2 stops17h 50mAir Europa
dom. 8/3111:35 amLIS - SJO
2 stops17h 16mAir Europa
Deal found 6/23$1,091
This Air France deal was found by Cheapflights users on 6/21. 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. 8/57:40 pmSJO - LIS
1 stop19h 45mAir France
jue. 8/145:40 amLIS - SJO
1 stop18h 45mAir France
Deal found 6/21$1,095
This FlightHub deal was found by Cheapflights users on 6/22. 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.
mar. 12/2312:55 amSJO - OPO
1 stop24h 10mAir Transat
sáb. 1/108:50 amOPO - SJO
1 stop20h 45mAir Transat
Deal found 6/22$1,218
This KLM deal was found by Cheapflights users on 6/22. 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.
jue. 8/287:40 pmSJO - OPO
2 stops19h 35mKLM
jue. 9/118:20 pmOPO - SJO
2 stops27h 50mKLM
Deal found 6/22$1,255
This FlightHub deal was found by Cheapflights users on 6/21. 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.
dom. 12/211:15 amSJO - LIS
1 stop24h 30mAir Transat
lun. 1/129:25 amLIS - SJO
1 stop20h 30mAir Transat
Deal found 6/21$1,259

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 junio 23, 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

dom. 9/28

4:10 pm-8:05 pm

1 stop20h 55m

Lisbon Humberto Delgado

mar. 10/7

4:45 pm-2:35 pm

1 stop28h 50m

$830

San JoséPorto

SJO - OPO

SJOOPO

San José Juan Santamaria Intl

mié. 11/19

6:15 pm-4:00 pm

1 stop15h 45m

Porto

lun. 12/1

8:20 am-4:45 pm

1 stop14h 25m

$841

San JoséLisbon

SJO - LIS

SJOLIS

San José Juan Santamaria Intl

dom. 9/28

7:30 am-11:00 pm

2 stops32h 30m

Lisbon Humberto Delgado

mar. 10/7

7:55 am-5:50 pm

1 stop16h 55m

$947

San JoséLisbon

SJO - LIS

SJOLIS

San José Juan Santamaria Intl

dom. 10/12

1:40 am-8:35 pm

2 stops35h 55m

Lisbon Humberto Delgado

mar. 11/4

11:45 am-4:00 pm

2 stops34h 15m

$953

San JoséPorto

SJO - OPO

SJOOPO

San José Juan Santamaria Intl

jue. 8/7

7:20 pm-10:05 pm

1 stop19h 45m

Porto

jue. 8/14

6:25 am-3:35 am

3 stops28h 10m

$962

San JoséPorto

SJO - OPO

SJOOPO

San José Juan Santamaria Intl

sáb. 11/8

2:42 pm-7:20 pm

2 stops22h 38m

Porto

sáb. 11/15

7:35 am-9:50 pm

2 stops20h 15m

$1,014

San JoséFaro

SJO - FAO

SJOFAO

San José Juan Santamaria Intl

mar. 8/5

7:30 am-5:50 pm

2 stops27h 20m

Faro

mar. 8/12

5:40 pm-9:20 am

2 stops22h 40m

$1,085

San JoséLisbon

SJO - LIS

SJOLIS

San José Juan Santamaria Intl

jue. 7/31

2:25 pm-3:15 pm

2 stops17h 50m

Lisbon Humberto Delgado

dom. 8/31

11:35 am-9:51 pm

2 stops17h 16m

$1,091

San JoséLisbon

SJO - LIS

SJOLIS

San José Juan Santamaria Intl

mar. 8/5

7:40 pm-10:25 pm

1 stop19h 45m

Lisbon Humberto Delgado

jue. 8/14

5:40 am-5:25 pm

1 stop18h 45m

$1,095

San JoséPorto

SJO - OPO

SJOOPO

San José Juan Santamaria Intl

jue. 8/28

7:40 pm-10:15 pm

2 stops19h 35m

Porto

jue. 9/11

8:20 pm-5:10 pm

2 stops27h 50m

$1,255

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/21

Showing 1-10 of 30 results
1
2
3

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, January is the cheapest month in which you can book a flight from Costa Rica to Portugal (average of $612). Flying from Costa Rica to Portugal in June is currently the most expensive (average of $1,135). 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 junio 23, 2025.

When flying from Costa Rica 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 junio 23, 2025.
See what other customers who have flown with KLM, Air France and United Airlines from Costa Rica to Portugal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,365 reviews

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,365 reviews
KLM
7.8
Good
1,365 reviews

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air France
7.5
Good
1,470 reviews
KLM
7.8
Good
1,365 reviews

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,831 reviews
KLM
7.8
Good
1,365 reviews

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Turkish Airlines
7.3
Good
3,867 reviews
KLM
7.8
Good
1,365 reviews

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Iberia
7.0
Good
2,796 reviews
KLM
7.8
Good
1,365 reviews

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.2

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

  • What are the cheapest airlines to fly from Costa Rica to Portugal one-way?

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $437. Users have also found prices from $704 and $717 on United Airlines and Lufthansa, respectively.

  • 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, January is the cheapest month in which you can book a flight from Costa Rica to Portugal (average of $612). Flying from Costa Rica to Portugal in June is currently the most expensive (average of $1,135). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Costa Rica to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
San José to Madrid flights
Guatemala City to Madrid flights
Panama City to Madrid flights
San Salvador to Madrid flights
San José to Heathrow flights
San José to Charles de Gaulle flights
San José to Frankfurt flights
San José to Leonardo da Vinci/Fiumicino flights
San José to Zurich flights
San José to Barcelona-El Prat flights
San José to Amsterdam flights
San José to Gatwick flights
San José to Istanbul flights
Panama City to Charles de Gaulle flights
San José to Bruxelles-National flights
Guatemala City to Charles de Gaulle flights
Panama City to Amsterdam flights
San Salvador to Istanbul flights
San Salvador to Charles de Gaulle flights
Panama City to Leonardo da Vinci/Fiumicino flights
Guatemala City to Heathrow flights
San José to Munich flights
San Pedro Sula to Madrid flights
Managua to Madrid flights
San José to Berlin flights
Panama City to Bruxelles-National flights
Guatemala City to Zurich flights
Guatemala City to Frankfurt flights
San José to Lisbon flights
San José to Vienna flights
Guatemala City to Leonardo da Vinci/Fiumicino flights
San Salvador to Frankfurt flights
Panama City to Heathrow flights
Panama City to Barcelona-El Prat flights
San José to Malpensa flights
San José to Otopeni Intl flights
Panama City to Frankfurt flights
San Salvador to Bruxelles-National flights
San José to Geneva flights

Top 5 airlines flying from Costa Rica to Portugal

Discover the top 5 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 junio 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$702Average$785FlexibilityNo cancel feeOn-time71%
IberiaCheapest$886Average$1,210FlexibilityNo cancel feeOn-time77%
Air EuropaCheapest$910Average$1,085FlexibilityNo cancel feeOn-time83%
Air CanadaCheapest$930Average$1,122FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$1,105Average$1,337FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.