Cheap flights from London to Costa Blanca

Return
Economy
London (LON)
San José (SJO)
Depart
Return
Any month
Compare vs Cheapflights |

The best prices from London to Costa Blanca are usually found in May or June, booked 20 days in advance, depart on a Wednesday or Tuesday and return on a Monday

How to find the cheapest flight from
London (LON) to Costa Blanca (SJO)

LON - SJO
Price
£438 - £810

Popular in

July

High demand for flights, 28% potential price rise

Cheapest in

May

Best time to find cheap flights, 25% potential price drop

Round-trip from

£438

From London to Costa Blanca

One-way from

£285

One-way flight from London to Costa Blanca

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from London to Costa Blanca?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 22% when planning your travel around this day of the week.

How far in advance should I book a flight from London to Costa Blanca?

To save up to 3% on this flight, we recommend booking at least 19 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London to Costa Blanca from £567 1-2 weeks out and tickets from £589 for flights departing within the next 72 hours.

What is the cheapest month to fly from London to Costa Blanca?

May is one of the best times of the year to fly to Costa Blanca from London. Prices for May average £583 per person but you can even find prices for as low as £357. The most expensive prices can be found in the month of July. Opting for a May flight can save you 38% on your journey compared to booking in May

When is the cheapest time to fly from London to Costa Blanca (LON - SJO)?

One of the essential ways to save on airfare from London to Costa Blanca is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 13% on airfare.

Cheap flights from London to Costa Blanca in January, February 2021

The best prices found for LON to SJO flights in January, February
26 Jan - 18 Feb
£334pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
KLM
   
2 STOPS
LHR
London Heathrow
13 Feb - 1 Mar
£335pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
KLM
   
2 STOPS
LHR
London Heathrow
27 Jan - 10 Feb
£337pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

London to Costa Blanca 2021 flight deals

Cheap flights to Costa Blanca from London found for this year
24 Apr - 1 May
£329pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
24 Apr - 1 May
£330pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
26 Jan - 18 Feb
£334pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
KLM
   
2 STOPS
LHR
London Heathrow

Direct flights to Costa Blanca from London

Save time with London to Costa Blanca direct flight deals
25 Mar - 5 Apr
£520pp
LGW
London Gatwick
British Airways
Direct
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
British Airways
Direct
LGW
London Gatwick
25 Mar - 10 Apr
£575pp
LGW
London Gatwick
British Airways
Direct
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
British Airways
Direct
LGW
London Gatwick
27 Mar - 5 Apr
£630pp
LGW
London Gatwick
British Airways
Direct
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
British Airways
Direct
LGW
London Gatwick

Last-minute flights from London to Costa Blanca

Late deals on return flights to Costa Blanca from London, departing today and this week
26 Jan - 18 Feb
£334pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
KLM
   
2 STOPS
LHR
London Heathrow
27 Jan - 10 Feb
£337pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
26 Jan - 18 Feb
£340pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Air France
 
1 STOP
LHR
London Heathrow

One-way flights to Costa Blanca from London

The cheapest one-way flights from London to Costa Blanca
09:00 - 07:45
Multiple Airlines
1 stop
28h 45m
LHR - SJO
Multiple Airlines
£307
Gotogate
08:00 - 08:10
Multiple Airlines
2 stops
30h 10m
LHR - SJO
Multiple Airlines
£285
CheapFlights
10:30 - 10:39
Multiple Airlines
2 stops
30h 09m
LHR - SJO
Multiple Airlines
£290
mytrip.com

Related info for your journey

Useful info, stats and facts about London to Costa Blanca flights.

Flight FAQs

From London to Costa Blanca

Are flight prices decreasing from London to San Jose due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both London and San Jose for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from London to San José Juan Santamaria Intl to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Airline carriers are regularly disinfecting and sanitising their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from London to San José Juan Santamaria Intl. Policies will vary by airline.

Which airlines flying from London to San José Juan Santamaria Intl have flexible cancellations due to COVID-19?

British Airways, American Airlines, and Air France are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from London to Costa Blanca for under £366 on Cheapflights?

Yes, there are multiple flights from London to Costa Blanca for under £366. The cheapest flight booked recently is on Multiple Airlines for just £329, but on average you can expect to pay £342.

Are there direct flights from London to Costa Blanca for under £586 on Cheapflights?

Cheapflights has 12 direct flights from London to Costa Blanca under £586. A good price for a direct flight from London to Costa Blanca is less than £2,479.

Are there last-minute flights available from London to Costa Blanca for under £366?

There are currently 20+ open flights from London to Costa Blanca within the next 7 days for less than £366.

Is London weather warmer or cooler than San Jose?

We forecast the temperature to be around the 30 °Cs in March, on average. The temperature in San Jose is generally hotter than in London. Book flights in a timely manner in correlation to your departure date.

How long does is the flight from London to Costa Blanca?

There are many flights that can get you from London to Costa Blanca in 11h 40m. Fly via British Airways, KLM, or Air France to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines to flying from London to Costa Blanca return?

KLM, at £339, was found to be the cheapest airline from London to Costa Blanca. An alternate airline flying to your destination would be Air France. KLM is currently priced 41% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from London to Costa Blanca one-way?

One-way options have recently been found by users for as low as £343 on United Airlines.

Alternative routes for London to Costa Blanca

Destination information for Costa Blanca

Things to know before you go. Useful info for your trip from London to Costa Blanca
Today's exchange rate
£1 = ₡819.15
Flight duration
11h 07m

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Airports servicing San José

Top 10 airlines flying from London to Costa Blanca

The chart below displays the airlines Cheapflights users travelling from London to Costa Blanca choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
£637 £804 No cancel fee N/A
Search Delta flights
American Airlines
£607 £822 No cancel fee 71%
Search American Airlines flights
British Airways
£474 £822 No cancel fee 70%
Search British Airways flights
Aeromexico
£637 £841 No cancel fee N/A
Search Aeromexico flights
KLM
£518 £885 No cancel fee 75%
Search KLM flights
Air France
£549 £899 No cancel fee 77%
Search Air France flights
Iberia
£507 £946 No cancel fee 77%
Search Iberia flights
Avianca
£731 £951 No cancel fee 71%
Search Avianca flights
Air Canada
£846 £1,063 No cancel fee 67%
Search Air Canada flights
SWISS
£886 £1,073 No cancel fee 79%
Search SWISS flights
Home Costa Rica San Jose Cheap flights from London to Costa Blanca
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First