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Cheap flights from London Luton Airport to San José from £244

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — SJO
3 Jan — 10 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to San José

Enter your travel dates to find the best prices.

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 4 December 2025.

Tue 2/1206:25LTN - SJO
2 stops22h 30mMultiple Airlines
Tue 9/1220:40SJO - LTN
2 stops16h 50mMultiple Airlines
Deal found 1/12£814
Thu 4/1206:15LTN - SJO
2 stops22h 40mMultiple Airlines
Thu 11/1220:40SJO - LTN
2 stops18h 50mMultiple Airlines
Deal found 3/12£826
Mon 15/1208:00LTN - SJO
2 stops25h 50mMultiple Airlines
Sat 27/1218:15SJO - LTN
1 stop22h 45mMultiple Airlines
Deal found 1/12£972
Sat 6/1206:15LTN - SJO
2 stops22h 40mMultiple Airlines
Sat 13/1208:35SJO - LTN
2 stops25h 00mMultiple Airlines
Deal found 1/12£1,017
Thu 18/1206:00LTN - SJO
2 stops27h 50mMultiple Airlines
Sat 27/1218:15SJO - LTN
1 stop22h 45mMultiple Airlines
Deal found 1/12£1,059
Fri 5/1220:50LTN - SJO
2 stops27h 00mMultiple Airlines
Mon 15/1217:15SJO - LTN
2 stops20h 55mMultiple Airlines
Deal found 1/12£1,072
Tue 16/1206:20LTN - SJO
1 stop18h 40mMultiple Airlines
Sat 27/1218:15SJO - LTN
1 stop22h 45mMultiple Airlines
Deal found 1/12£1,116
Mon 8/1218:35LTN - SJO
2 stops29h 50mMultiple Airlines
Sat 20/1220:05SJO - LTN
1 stop14h 50mMultiple Airlines
Deal found 2/12£1,147
Sun 21/1207:00LTN - SJO
2 stops21h 55mMultiple Airlines
Wed 31/1208:50SJO - LTN
2 stops19h 40mMultiple Airlines
Deal found 1/12£1,204

Find 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 4 December 2025.

Round-trip from

£521

One-way from

£244

Popular in

December

Cheapest in

September

Average price

£903
6/3-21/3
  • 6/3-21/3
  • 4 total stops
  • 53h 35m total
  • London to San José
Search Deals
11/3
  • 11/3
  • 2 total stops
  • 39h 35m 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).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 4 December 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

Wed 8/4

07:00-09:20

2 stops33h 20m

San José Juan Santamaria Intl

Mon 27/4

01:55-12:45

2 stops27h 50m

£538

LondonSan José

LTN - SJO

LTNSJO

London Luton

Wed 4/2

14:40-00:15

2 stops39h 35m

San José Juan Santamaria Intl

Tue 10/2

18:15-20:20

1 stop20h 05m

£542

LondonSan José

LTN - SJO

LTNSJO

London Luton

Wed 21/1

19:30-00:05

2 stops34h 35m

San José Juan Santamaria Intl

Wed 4/2

08:35-18:40

3 stops28h 05m

£601

LondonSan José

LTN - SJO

LTNSJO

London Luton

Mon 2/2

06:00-00:05

2 stops24h 05m

San José Juan Santamaria Intl

Thu 12/2

08:35-16:00

2 stops25h 25m

£652

LondonSan José

LTN - SJO

LTNSJO

London Luton

Thu 19/2

06:05-15:17

3 stops39h 12m

San José Juan Santamaria Intl

Mon 2/3

07:58-21:40

3 stops31h 42m

£675

LondonSan José

LTN - SJO

LTNSJO

London Luton

Thu 22/1

10:45-14:50

2 stops34h 05m

San José Juan Santamaria Intl

Thu 5/2

20:40-22:25

2 stops19h 45m

£697

LondonSan José

LTN - SJO

LTNSJO

London Luton

Sun 1/3

07:20-08:50

3 stops31h 30m

San José Juan Santamaria Intl

Wed 11/3

09:45-22:30

3 stops30h 45m

£700

LondonSan José

LTN - SJO

LTNSJO

London Luton

Fri 27/2

16:30-19:00

1 stop32h 30m

San José Juan Santamaria Intl

Sat 14/3

22:00-23:00

1 stop19h 00m

£702

LondonSan José

LTN - SJO

LTNSJO

London Luton

Sat 2/5

07:00-09:20

2 stops33h 20m

San José Juan Santamaria Intl

Fri 15/5

01:55-14:00

3 stops29h 05m

£709

LondonSan José

LTN - SJO

LTNSJO

London Luton

Tue 17/2

06:20-16:35

1 stop16h 15m

San José Juan Santamaria Intl

Tue 17/2

22:00-20:20

1 stop16h 20m

£713

Flights are sorted by cheapest return flights first.

Deals found on 1/12

Showing 1-10 of 20 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.

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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Why should you use Cheapflights to find cheap flight tickets from Luton to San José?

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Can Cheapflights find flights from Luton to San José with no change fees?

Yes! Cheapflights helps users easily find flights from Luton to San José with no change fees.

Can Cheapflights notify me if prices for flights from Luton to San José become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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