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Cheap flights from San José to London Luton Airport from £348

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 22/6. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — LTN
28 Apr — 5 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San José to Luton

Enter your travel dates to find the best prices.

Cheapest flights from San José to Luton
Explore the most affordable flight options available from San José to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2026.

Tue 2/619:40
SJO
-
LTN
1 stop21h 05m
Multiple Airlines
Thu 11/608:00
LTN
-
SJO
1 stop20h 20m
Multiple Airlines
Deal found 26/3£647
Tue 2/619:40
SJO
-
LTN
1 stop21h 05m
Multiple Airlines
Tue 9/608:00
LTN
-
SJO
1 stop16h 10m
Multiple Airlines
Deal found 25/3£660
Tue 2/619:40
SJO
-
LTN
1 stop21h 05m
Multiple Airlines
Sat 13/608:00
LTN
-
SJO
1 stop17h 40m
Multiple Airlines
Deal found 26/3£670
Tue 12/519:40
SJO
-
LTN
1 stop21h 05m
Multiple Airlines
Tue 19/508:00
LTN
-
SJO
1 stop16h 10m
Multiple Airlines
Deal found 25/3£678
Tue 12/519:40
SJO
-
LTN
1 stop21h 05m
Multiple Airlines
Tue 2/608:00
LTN
-
SJO
1 stop16h 10m
Multiple Airlines
Deal found 25/3£679
Tue 12/519:40
SJO
-
LTN
1 stop21h 05m
Multiple Airlines
Thu 4/608:00
LTN
-
SJO
1 stop20h 20m
Multiple Airlines
Deal found 25/3£682
Tue 2/619:40
SJO
-
LTN
1 stop21h 05m
Multiple Airlines
Sat 6/608:00
LTN
-
SJO
1 stop17h 40m
Multiple Airlines
Deal found 25/3£685
Thu 15/1018:50
SJO
-
LTN
1 stop16h 05m
Multiple Airlines
Thu 22/1008:00
LTN
-
SJO
1 stop15h 50m
Multiple Airlines
Deal found 26/3£690
Sat 6/621:10
SJO
-
LTN
2 stops28h 20m
Multiple Airlines
Sat 13/608:00
LTN
-
SJO
1 stop17h 40m
Multiple Airlines
Deal found 25/3£706
Tue 2/619:40
SJO
-
LTN
1 stop21h 05m
Multiple Airlines
Tue 16/608:00
LTN
-
SJO
1 stop16h 10m
Multiple Airlines
Deal found 26/3£706

Find flight deals from San José to Luton

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Luton (LTN). 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 29 March 2026.

Round-trip from

£647

One-way from

£348

Popular in

July

Cheapest in

February

Average price

£638
2/6-11/6
  • 2/6-11/6
  • 2 total stops
  • 41h 25m total
  • San José to London
Search Deals
22/6
  • 22/6
  • 3 total stops
  • 30h 15m total
  • San José to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£68 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San José to Luton 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 29 March 2026.
Use the filters below to find and compare flights from San José to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

Tue 12/5

19:40-23:45

1 stop21h 05m

London Luton

Tue 2/6

08:00-17:10

1 stop16h 10m

£679

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

Sat 6/6

21:10-08:30

2 stops28h 20m

London Luton

Sat 13/6

08:00-18:40

1 stop17h 40m

£706

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

Fri 24/4

07:45-14:35

3 stops23h 50m

London Luton

Sat 9/5

06:20-08:50

2 stops33h 30m

£737

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

Tue 2/6

01:50-11:35

3 stops26h 45m

London Luton

Tue 16/6

19:10-23:55

2 stops35h 45m

£788

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

Thu 4/6

07:00-00:50

2 stops34h 50m

London Luton

Wed 17/6

19:20-15:25

2 stops27h 05m

£813

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

Tue 8/9

19:40-23:45

1 stop21h 05m

London Luton

Thu 17/9

08:00-16:50

1 stop15h 50m

£818
Fastest return journey

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

Sat 19/9

21:10-18:10

1 stop14h 00m

London Luton

Thu 1/10

08:00-16:50

1 stop15h 50m

£850

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

Sat 2/5

09:25-13:40

2 stops21h 15m

London Luton

Sat 16/5

06:20-23:55

2 stops24h 35m

£875

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

Fri 5/6

09:25-11:50

2 stops19h 25m

London Luton

Thu 18/6

08:00-21:20

1 stop20h 20m

£917

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

Sat 2/5

09:25-13:40

2 stops21h 15m

London Luton

Tue 12/5

08:00-17:10

1 stop16h 10m

£976

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from San José to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from San José 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 San José to Luton. 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 from for flights from San José to London Luton?

    Located just 8.8 mi from the city center, San José Juan Santamaria Intl is the airport most travelers will use when flying to London Luton from San José. Booking flights from Juan Santamaria Intl (SJO) to London Luton should be relatively easy as there are 0 daily outbound flights to London Luton from 0 different airlines.

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

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

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

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

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

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

Book flights to London Luton Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Hounslow
Luton
Gatwick
Slough
Ilford
Hayes
Brentford
Colchester
Eastbourne
Guildford
Watford
Kingston upon Thames
Romford
Ipswich
Bedford
Chelmsford
Bishop's Stortford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San José to Luton

See prices for flight routes from nearby airports that may be better suited for you.
San José to Heathrow flights
San José to Gatwick flights
San José to Stansted flights
San José to London City flights
Liberia to Heathrow flights
Liberia to Gatwick flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San José to Luton?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San José to Luton. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Luton from San José.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from San José to Luton, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from San José to Luton on Cheapflights with our Price Alert feature and get notified when better prices are available.

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