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Cheap flights from Lisbon to San José from £319

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lisbon to San José departing on 31/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:45 - 16:20
LIS
-
SJO
27h 35m
1 stop
Multiple Airlines Logo
19:05 - 11:15
SJO
-
LIS
33h 10m
1 stop
£571Multiple Airlines
Wed, 3 Jun - Wed, 17 Jun
SWISS Logo
05:55 - 17:35
LIS
-
SJO
18h 40m
1 stop
SWISS Logo
14:40 - 17:25
SJO
-
LIS
19h 45m
2 stops
£574SWISS
Wed, 22 Apr - Mon, 11 May
Multiple Airlines Logo
05:05 - 17:35
LIS
-
SJO
19h 30m
1 stop
Multiple Airlines Logo
14:40 - 17:25
SJO
-
LIS
19h 45m
2 stops
£581Multiple Airlines
Tue, 21 Apr - Mon, 11 May
Multiple Airlines Logo
06:15 - 17:35
LIS
-
SJO
18h 20m
2 stops
Multiple Airlines Logo
14:40 - 17:25
SJO
-
LIS
19h 45m
2 stops
£592Multiple Airlines
Wed, 22 Apr - Mon, 11 May
KLM Logo
19:45 - 16:20
LIS
-
SJO
27h 35m
1 stop
KLM Logo
19:05 - 22:50
SJO
-
LIS
20h 45m
2 stops
£594KLM
Wed, 3 Jun - Wed, 17 Jun
United Airlines Logo
07:25 - 11:55
LIS
-
SJO
35h 30m
2 stops
United Airlines Logo
08:45 - 10:30
SJO
-
LIS
42h 45m
2 stops
£599United Airlines
Fri, 1 May - Sat, 16 May
United Airlines Logo
05:05 - 20:19
LIS
-
SJO
22h 14m
2 stops
United Airlines Logo
13:00 - 10:30
SJO
-
LIS
38h 30m
2 stops
£600United Airlines
Tue, 14 Apr - Sat, 2 May
Multiple Airlines Logo
05:05 - 17:35
LIS
-
SJO
19h 30m
1 stop
Multiple Airlines Logo
14:40 - 17:25
SJO
-
LIS
19h 45m
2 stops
£601Multiple Airlines
Sat, 25 Apr - Mon, 11 May
United Airlines Logo
05:05 - 20:19
LIS
-
SJO
22h 14m
2 stops
United Airlines Logo
07:55 - 22:45
SJO
-
LIS
31h 50m
2 stops
£602United Airlines
Tue, 21 Apr - Mon, 11 May
United Airlines Logo
05:05 - 20:19
LIS
-
SJO
22h 14m
2 stops
United Airlines Logo
07:55 - 22:45
SJO
-
LIS
31h 50m
2 stops
£603United Airlines
Tue, 14 Apr - Mon, 4 May

United Airlines flights from Lisbon to San José

Our best United Airlines deals on Lisbon to San José flight tickets
United Airlines
1 May
LIS07:25Lisbon Humberto Delgado
35h 30m
2 stops
SJO11:55San José Juan Santamaria Intl
16 May
SJO08:45San José Juan Santamaria Intl
42h 45m
2 stops
LIS10:30Lisbon Humberto Delgado
£599
United Airlines
14 Apr
LIS05:05Lisbon Humberto Delgado
22h 14m
2 stops
SJO20:19San José Juan Santamaria Intl
2 May
SJO13:00San José Juan Santamaria Intl
38h 30m
2 stops
LIS10:30Lisbon Humberto Delgado
£600
United Airlines
21 Apr
LIS05:05Lisbon Humberto Delgado
22h 14m
2 stops
SJO20:19San José Juan Santamaria Intl
11 May
SJO07:55San José Juan Santamaria Intl
31h 50m
2 stops
LIS22:45Lisbon Humberto Delgado
£602

SWISS flights from Lisbon to San José

Our best SWISS deals on Lisbon to San José flight tickets
SWISS
22 Apr
LIS05:55Lisbon Humberto Delgado
18h 40m
1 stop
SJO17:35San José Juan Santamaria Intl
11 May
SJO14:40San José Juan Santamaria Intl
19h 45m
2 stops
LIS17:25Lisbon Humberto Delgado
£574
SWISS
4 May
LIS14:30Lisbon Humberto Delgado
58h 05m
2 stops
SJO17:35San José Juan Santamaria Intl
18 May
SJO14:40San José Juan Santamaria Intl
17h 05m
1 stop
LIS14:45Lisbon Humberto Delgado
£619
SWISS
15 Apr
LIS05:55Lisbon Humberto Delgado
18h 40m
1 stop
SJO17:35San José Juan Santamaria Intl
6 May
SJO19:20San José Juan Santamaria Intl
21h 05m
2 stops
LIS23:25Lisbon Humberto Delgado
£622

momondo Fare Finder

 
Customise your flight search to find flights from Lisbon to San José 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, momondo users made 279,928 searches. Data last updated 13 March 2026.
Use the filters below to find and compare flights from Lisbon to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LisbonSan José

LIS - SJO

LISSJO

Lisbon Humberto Delgado

Wed 3/6

19:45-16:20

1 stop27h 35m

San José Juan Santamaria Intl

Wed 17/6

19:05-11:15

1 stop33h 10m

£571

LisbonSan José

LIS - SJO

LISSJO

Lisbon Humberto Delgado

Wed 22/4

05:55-17:35

1 stop18h 40m

San José Juan Santamaria Intl

Mon 11/5

14:40-17:25

2 stops19h 45m

£574

LisbonSan José

LIS - SJO

LISSJO

Lisbon Humberto Delgado

Tue 21/4

05:05-17:35

1 stop19h 30m

San José Juan Santamaria Intl

Mon 11/5

14:40-17:25

2 stops19h 45m

£581
Fastest return journey

LisbonSan José

LIS - SJO

LISSJO

Lisbon Humberto Delgado

Wed 22/4

06:15-17:35

2 stops18h 20m

San José Juan Santamaria Intl

Mon 11/5

14:40-17:25

2 stops19h 45m

£592

LisbonSan José

LIS - SJO

LISSJO

Lisbon Humberto Delgado

Wed 3/6

19:45-16:20

1 stop27h 35m

San José Juan Santamaria Intl

Wed 17/6

19:05-22:50

2 stops20h 45m

£594

LisbonSan José

LIS - SJO

LISSJO

Lisbon Humberto Delgado

Fri 1/5

07:25-11:55

2 stops35h 30m

San José Juan Santamaria Intl

Sat 16/5

08:45-10:30

2 stops42h 45m

£599

LisbonSan José

LIS - SJO

LISSJO

Lisbon Humberto Delgado

Tue 14/4

05:05-20:19

2 stops22h 14m

San José Juan Santamaria Intl

Sat 2/5

13:00-10:30

2 stops38h 30m

£600

LisbonSan José

LIS - SJO

LISSJO

Lisbon Humberto Delgado

Sat 25/4

05:05-17:35

1 stop19h 30m

San José Juan Santamaria Intl

Mon 11/5

14:40-17:25

2 stops19h 45m

£601

LisbonSan José

LIS - SJO

LISSJO

Lisbon Humberto Delgado

Tue 21/4

05:05-20:19

2 stops22h 14m

San José Juan Santamaria Intl

Mon 11/5

07:55-22:45

2 stops31h 50m

£602

LisbonSan José

LIS - SJO

LISSJO

Lisbon Humberto Delgado

Tue 14/4

05:05-20:19

2 stops22h 14m

San José Juan Santamaria Intl

Mon 4/5

07:55-22:45

2 stops31h 50m

£603

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San José from

How to get the cheapest flight ticket from Lisbon to San José

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Lisbon and San José?

What is the cheapest month to fly to San José?

The cheapest month to fly to San José from Lisbon is in April. Flight prices, which tend to average around £448, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to San José from Lisbon during February instead. Flights to San José in February, while not as cheap as those in April, still average around £495.

How far in advance should I book a flight to San José?

You are more likely to see cheaper flights to San José from Lisbon when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around £648 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from Lisbon for as low as £218 on momondo.

Can stopping save me money on Lisbon to San José flights?

You could potentially save up to 7% on your flight if you consider stops on a Lisbon to San José flight.

How have Lisbon to San José flight prices changed over time?

As of March 2026, prices for Lisbon to San José flights are approximately 8% more expensive when compared to flights at the same time last year.

When to book flights from Lisbon to San José

Are you open to changing your travel dates? Check out the ideal times to fly from Lisbon to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Lisbon to San José (LIS to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lisbon to San José

Fastest flight time

31h 31m

Direct flights

None
The fastest flight from Lisbon to San José takes 31h 31m
There are no direct flights from Lisbon to San José. There are no popular flight routes from Lisbon to San José.
Search flight deals

  • How far is Lisbon Humberto Delgado to San José Juan Santamaria Intl by plane?

    Lisbon Humberto Delgado and San José Juan Santamaria Intl are 4978.2 mi apart from one another. Typically, this will take 31h 31m by plane in normal conditions.

  • When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Lisbon Humberto Delgado Airport to San José Juan Santamaria Intl Airport refresh daily.

  • How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Lisbon Humberto Delgado Airport to San José Juan Santamaria Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The necessary travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Lisbon to San José?

Best airlines flying from Lisbon to San José

Compare and see reviews for airlines that fly from Lisbon to San José with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom £132Free CancellationRating
6.5
2,498 reviews
Search Avianca flights
IberiaPriceFrom £505Free CancellationRating
7.0
3,134 reviews
Search Iberia flights

Travelling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Jacó
Manuel Antonio
Alajuela
Monteverde
San Gerardo de Dota

Why use momondo?

Why should I use momondo to find a flight deal from Lisbon to San José?

Finding the right flight to San José from Lisbon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San José quick and easy, saving you time and money.

Can I find flights from Lisbon to San José with flexible booking policies on momondo?

momondo does allow users to show only those flights to San José from Lisbon which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Lisbon to San José?

Once all potential Lisbon to San José flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Lisbon to San José right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San José from Lisbon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San José trip

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