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Cheap flights from Southampton to San José from £715

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to San José departing on 7/12. 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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Find the cheapest flights from Southampton to San José

Cheap return flights

KLM Logo
18:05 - 18:25SOU-SJO
30h 20m1 stop
KLM Logo
20:30 - 08:10SJO-SOU
29h 40m1 stop
£715KLM
Find Deal
Sun, 7 Dec - Sun, 21 Dec
KLM Logo
18:05 - 17:50SOU-SJO
29h 45m2 stops
KLM Logo
20:30 - 08:10SJO-SOU
29h 40m1 stop
£739KLM
Find Deal
Sun, 7 Dec - Sun, 21 Dec
KLM Logo
18:05 - 17:50SOU-SJO
29h 45m2 stops
KLM Logo
20:30 - 08:10SJO-SOU
29h 40m1 stop
£763KLM
Find Deal
Sun, 7 Dec - Sun, 21 Dec
KLM Logo
18:05 - 17:50SOU-SJO
29h 45m2 stops
KLM Logo
20:30 - 08:10SJO-SOU
29h 40m1 stop
£764KLM
Find Deal
Sun, 7 Dec - Sun, 21 Dec
KLM Logo
09:30 - 18:25SOU-SJO
14h 55m1 stop
KLM Logo
20:30 - 08:10SJO-SOU
29h 40m1 stop
£767KLM
Find Deal
Sun, 7 Dec - Sun, 21 Dec
KLM Logo
09:20 - 12:08SOU-SJO
33h 48m2 stops
KLM Logo
13:35 - 08:45SJO-SOU
36h 10m2 stops
£784KLM
Find Deal
Thu, 25 Sep - Mon, 29 Sep
KLM Logo
09:20 - 12:08SOU-SJO
33h 48m2 stops
KLM Logo
13:35 - 08:45SJO-SOU
36h 10m2 stops
£806KLM
Find Deal
Thu, 25 Sep - Mon, 29 Sep
Delta Logo
09:25 - 22:15SOU-SJO
18h 50m2 stops
Delta Logo
13:20 - 08:20SJO-SOU
37h 00m2 stops
£815Delta
Find Deal
Sat, 21 Feb - Tue, 10 Mar
KLM Logo
09:30 - 17:50SOU-SJO
38h 20m2 stops
KLM Logo
20:05 - 08:10SJO-SOU
54h 05m2 stops
£829KLM
Find Deal
Sun, 7 Dec - Sun, 21 Dec
Delta Logo
09:25 - 22:15SOU-SJO
18h 50m2 stops
Delta Logo
14:20 - 08:20SJO-SOU
36h 00m2 stops
£854Delta
Find Deal
Sat, 21 Feb - Sat, 7 Mar

KLM flights from Southampton to San José, San José Province

Our best KLM deals on Southampton to San José, San José Province flight tickets
KLM
7 Dec
SOU18:05Southampton Eastleigh
30h 20m
1 stop
SJO18:25San José Juan Santamaria Intl
21 Dec
SJO20:30San José Juan Santamaria Intl
29h 40m
1 stop
SOU08:10Southampton Eastleigh
£715
Find similar
KLM
7 Dec
SOU18:05Southampton Eastleigh
29h 45m
2 stops
SJO17:50San José Juan Santamaria Intl
21 Dec
SJO20:30San José Juan Santamaria Intl
29h 40m
1 stop
SOU08:10Southampton Eastleigh
£739
Find similar
KLM
7 Dec
SOU18:05Southampton Eastleigh
29h 45m
2 stops
SJO17:50San José Juan Santamaria Intl
21 Dec
SJO20:30San José Juan Santamaria Intl
29h 40m
1 stop
SOU08:10Southampton Eastleigh
£763
Find similar

Delta flights from Southampton to San José, San José Province

Our best Delta deals on Southampton to San José, San José Province flight tickets
Delta
21 Feb
SOU09:25Southampton Eastleigh
18h 50m
2 stops
SJO22:15San José Juan Santamaria Intl
10 Mar
SJO13:20San José Juan Santamaria Intl
37h 00m
2 stops
SOU08:20Southampton Eastleigh
£815
Find similar
Delta
21 Feb
SOU09:25Southampton Eastleigh
18h 50m
2 stops
SJO22:15San José Juan Santamaria Intl
7 Mar
SJO14:20San José Juan Santamaria Intl
36h 00m
2 stops
SOU08:20Southampton Eastleigh
£854
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to San José, San José Province 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 15 September 2025.
Use the filters below to find and compare flights from Southampton to San José, San José Province that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonSan José

SOU - SJO

SOUSJO

Southampton Eastleigh

Sun 7/12

18:05-18:25

1 stop30h 20m

San José Juan Santamaria Intl

Sun 21/12

20:30-08:10

1 stop29h 40m

£715

SouthamptonSan José

SOU - SJO

SOUSJO

Southampton Eastleigh

Sun 7/12

18:05-17:50

2 stops29h 45m

San José Juan Santamaria Intl

Sun 21/12

20:30-08:10

1 stop29h 40m

£739

SouthamptonSan José

SOU - SJO

SOUSJO

Southampton Eastleigh

Sun 7/12

18:05-17:50

2 stops29h 45m

San José Juan Santamaria Intl

Sun 21/12

20:30-08:10

1 stop29h 40m

£763

SouthamptonSan José

SOU - SJO

SOUSJO

Southampton Eastleigh

Sun 7/12

18:05-17:50

2 stops29h 45m

San José Juan Santamaria Intl

Sun 21/12

20:30-08:10

1 stop29h 40m

£764

SouthamptonSan José

SOU - SJO

SOUSJO

Southampton Eastleigh

Sun 7/12

09:30-18:25

1 stop14h 55m

San José Juan Santamaria Intl

Sun 21/12

20:30-08:10

1 stop29h 40m

£767

SouthamptonSan José

SOU - SJO

SOUSJO

Southampton Eastleigh

Thu 25/9

09:20-12:08

2 stops33h 48m

San José Juan Santamaria Intl

Mon 29/9

13:35-08:45

2 stops36h 10m

£784

SouthamptonSan José

SOU - SJO

SOUSJO

Southampton Eastleigh

Thu 25/9

09:20-12:08

2 stops33h 48m

San José Juan Santamaria Intl

Mon 29/9

13:35-08:45

2 stops36h 10m

£806

SouthamptonSan José

SOU - SJO

SOUSJO

Southampton Eastleigh

Sat 21/2

09:25-22:15

2 stops18h 50m

San José Juan Santamaria Intl

Tue 10/3

13:20-08:20

2 stops37h 00m

£815

SouthamptonSan José

SOU - SJO

SOUSJO

Southampton Eastleigh

Sun 7/12

09:30-17:50

2 stops38h 20m

San José Juan Santamaria Intl

Sun 21/12

20:05-08:10

2 stops54h 05m

£829

SouthamptonSan José

SOU - SJO

SOUSJO

Southampton Eastleigh

Sat 21/2

09:25-22:15

2 stops18h 50m

San José Juan Santamaria Intl

Sat 7/3

14:20-08:20

2 stops36h 00m

£854

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to San José from

How to get the cheapest flight ticket from Southampton to San José, San José Province

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 cheapest day to depart on your flight to San José, San José Province?

Our data shows that Wednesday is the least expensive day to fly to San José, San José Province. Tickets to fly out on this day can be as low as £842. Flights from Southampton to San José, San José Province on a Sunday will generally be more expensive and average around £1,067. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San José, San José Province?

Our data shows that the cheapest Southampton to San José, San José Province flights are usually those with departure times in the afternoon. Our users have found flights to San José, San José Province in the afternoon for as low as £593. In the morning is when there is more demand to fly to San José, San José Province, so prices are often more expensive at around £870 per ticket.

When to book flights from Southampton to San José, San José Province

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

Cheap Southampton to San José, San José Province (SOU to SJO) flight deals and tips

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

Direct flights

None
There are no direct flights from Southampton to San José, San José Province. There are no popular flight routes from Southampton to San José, San José Province.
Search flight deals

  • How far is Southampton Eastleigh to San José Juan Santamaria Intl by plane?

    A flight from Southampton Eastleigh to San José Juan Santamaria Intl will travel around 5365.5 mi. A reasonable flight in good conditions will take 14h 55m.

  • When did momondo last update prices for flights from Southampton Eastleigh Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Southampton Eastleigh Airport to San José Juan Santamaria Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Southampton Eastleigh 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 Southampton Eastleigh 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 travel and health documents required for your trip to San José Juan Santamaria Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San José Juan Santamaria Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near San José?

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

Why use momondo?

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

Finding the right flight to San José from Southampton 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 Southampton to San José with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Southampton to San José flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San José from Southampton.

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

Of course. momondo tracks the price of Southampton to San José flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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