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Cheap flights from London Luton Airport to San José from £299

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 24/2. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — SJO
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Luton to San José

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to San José (SJO). 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 16 September 2025.

Round-trip from

£581

One-way from

£299

Popular in

December

Cheapest in

October

Average price

£606
24/2-10/3
  • 24/2-10/3
  • 2 total stops
  • 35h 00m total
  • London to San José
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24/2
  • 24/2
  • 2 total stops
  • 37h 50m total
  • London to San José
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£44 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Luton to San José

Cheapest flights from Luton to San José
Explore the most affordable flight options available from Luton to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Thu 2/1020:10LTN - SJO
2 stops24h 35mMultiple Airlines
Thu 16/1007:55SJO - LTN
2 stops30h 55mMultiple Airlines
Deal found 14/9£692
Sat 22/1109:25LTN - SJO
3 stops39h 30mMultiple Airlines
Tue 2/1222:00SJO - LTN
1 stop16h 20mMultiple Airlines
Deal found 14/9£701
Fri 24/1006:00LTN - SJO
2 stops21h 25mMultiple Airlines
Thu 6/1120:40SJO - LTN
2 stops18h 40mMultiple Airlines
Deal found 15/9£703
Sat 4/1011:40LTN - SJO
3 stops28h 40mMultiple Airlines
Sat 18/1008:14SJO - LTN
3 stops24h 46mMultiple Airlines
Deal found 15/9£708
Fri 21/1115:50LTN - SJO
3 stops29h 30mMultiple Airlines
Sun 23/1108:10SJO - LTN
3 stops23h 50mMultiple Airlines
Deal found 15/9£720
Thu 20/1109:15LTN - SJO
3 stops34h 25mMultiple Airlines
Sat 6/1208:19SJO - LTN
3 stops23h 41mMultiple Airlines
Deal found 15/9£727
Thu 2/1020:10LTN - SJO
2 stops24h 35mMultiple Airlines
Tue 7/1019:25SJO - LTN
2 stops17h 05mMultiple Airlines
Deal found 14/9£737
Fri 28/1118:35LTN - SJO
2 stops30h 40mMultiple Airlines
Sat 6/1222:00SJO - LTN
1 stop19h 00mMultiple Airlines
Deal found 14/9£745
Tue 14/1006:00LTN - SJO
2 stops18h 35mMultiple Airlines
Tue 21/1019:25SJO - LTN
2 stops17h 05mMultiple Airlines
Deal found 14/9£748
Wed 15/1014:15LTN - SJO
3 stops26h 05mMultiple Airlines
Mon 1/1208:10SJO - LTN
3 stops29h 15mMultiple Airlines
Deal found 15/9£772

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton 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, Cheapflights users made 858,174 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from London Luton Airport to San José that are best for you.

Fly from

Luton

Fly to

San José

Route

Depart

Return

Price

LondonSan José

LTN - SJO

LTNSJO

London Luton

Tue 24/2

06:20-19:00

1 stop18h 40m

San José Juan Santamaria Intl

Tue 10/3

22:00-20:20

1 stop16h 20m

£581

LondonSan José

LTN - SJO

LTNSJO

London Luton

Thu 2/10

20:10-13:45

2 stops24h 35m

San José Juan Santamaria Intl

Thu 16/10

07:55-21:50

2 stops30h 55m

£692

LondonSan José

LTN - SJO

LTNSJO

London Luton

Fri 24/10

06:00-20:25

2 stops21h 25m

San José Juan Santamaria Intl

Thu 6/11

20:40-21:20

2 stops18h 40m

£703

LondonSan José

LTN - SJO

LTNSJO

London Luton

Sat 4/10

11:40-09:20

3 stops28h 40m

San José Juan Santamaria Intl

Sat 18/10

08:14-16:00

3 stops24h 46m

£708

LondonSan José

LTN - SJO

LTNSJO

London Luton

Thu 20/11

09:15-13:40

3 stops34h 25m

San José Juan Santamaria Intl

Sat 6/12

08:19-14:00

3 stops23h 41m

£727

LondonSan José

LTN - SJO

LTNSJO

London Luton

Thu 2/10

20:10-13:45

2 stops24h 35m

San José Juan Santamaria Intl

Tue 7/10

19:25-19:30

2 stops17h 05m

£737

LondonSan José

LTN - SJO

LTNSJO

London Luton

Thu 5/3

06:05-16:35

1 stop16h 30m

San José Juan Santamaria Intl

Tue 17/3

18:15-20:20

1 stop20h 05m

£754

LondonSan José

LTN - SJO

LTNSJO

London Luton

Wed 1/10

19:00-23:30

2 stops35h 30m

San José Juan Santamaria Intl

Fri 31/10

08:14-21:00

3 stops30h 46m

£800

LondonSan José

LTN - SJO

LTNSJO

London Luton

Sat 18/10

14:10-22:40

3 stops39h 30m

San José Juan Santamaria Intl

Sat 1/11

08:14-14:00

3 stops23h 46m

£807

LondonSan José

LTN - SJO

LTNSJO

London Luton

Tue 24/2

08:50-08:50

3 stops30h 00m

£305

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 19 results
1
2

Best time to book a flight from Luton to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Luton with our price prediction graph.
Estimated return 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.

Related info for your journey

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

  • What airport do you fly into for flights to San José from London Luton?

    For a flight from London Luton to San José, you will be flying into Juan Santamaria Intl. San José Juan Santamaria Intl (SJO) is just 8.8 mi from the center of the city. Juan Santamaria Intl is the only San José airport and it handles 0 inbound flights from London Luton per day. 0 airlines have flights to San José Juan Santamaria Intl from London Luton on a regular basis.

  • Can I find deals for flights from Luton to San José that include hotel bookings?

    Yes. In addition to deals on Luton to San José flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luton to San José?

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

  • Can I find deals for business class flights from Luton to San José?

    Yes. Cheapflights offers flight deals from Luton to San José 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 London Luton Airport to San José, San José Province?

    Currently, October is the cheapest month in which you can book a flight from London Luton Airport to San José, San José Province (average of £769). Flying from London Luton Airport to San José, San José Province in December is currently the most expensive (average of £1,101). 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

Travelling to a place near San José?

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

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