Cheap flights from London to Costa Rica from £307
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Costa Rica departing on 27/5. 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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1 adult
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0 bags
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Cheap return flights
These are some of the best return flight deals from London to Costa Rica that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to Costa Rica.
Cheap last-minute flights
Planning a quick getaway from London to Costa Rica? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Costa Rica, so you can enjoy a seamless trip without stopovers.
Cheap bus & train deals from London to Costa Rica
Find recent return train or bus tickets from London to Costa Rica.
All return flight deals from London to Costa Rica
The cheapest plane tickets from London to Costa Rica found on KAYAK recently.
Avianca flights from London to Costa Rica
Our best Avianca deals on London to Costa Rica flight tickets
Avianca![Avianca]()
22 Jan![Avianca]()
4 Feb
LHR21:40London Heathrow
24h 20m
1 stop
SJO16:00San José Juan Santamaria Intl
SJO16:55San José Juan Santamaria Intl
15h 40m
1 stop
LHR14:35London Heathrow
Avianca![Avianca]()
6 Feb![Avianca]()
15 Feb
LHR21:40London Heathrow
17h 40m
1 stop
SJO09:20San José Juan Santamaria Intl
SJO16:55San José Juan Santamaria Intl
15h 40m
1 stop
LHR14:35London Heathrow
Lufthansa flights from London to Costa Rica
Our best Lufthansa deals on London to Costa Rica flight tickets
Lufthansa![Lufthansa]()
30 Mar![Lufthansa]()
12 Apr
LHR07:45London Heathrow
19h 34m
2 stops
SJO20:19San José Juan Santamaria Intl
SJO06:15San José Juan Santamaria Intl
19h 20m
2 stops
LHR08:35London Heathrow
Lufthansa![Lufthansa]()
25 Feb![Lufthansa]()
11 Mar
LHR07:30London Heathrow
18h 23m
2 stops
SJO19:53San José Juan Santamaria Intl
SJO06:15San José Juan Santamaria Intl
18h 55m
1 stop
LHR07:10London Heathrow
See travel insights to Costa Rica from
How to get the cheapest flight ticket from London to Costa Rica
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
Prices
Airlines
Other information
What is the cheapest month to fly to Costa Rica?
The month of October is, on average, the cheapest month to fly to Costa Rica from London, with most prices found around £633. If you are unable to visit Costa Rica during the month of October, then departing from London during the month May is also very affordable. Most momondo users find prices during this month for around £634.
What is the cheapest day to depart on your flight to Costa Rica?
Our data shows that Monday is the least expensive day to fly to Costa Rica. Tickets to fly out on this day can be as low as £681. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from London to Costa Rica for around £753.
What is the cheapest time of day to depart on your flight to Costa Rica?
According to our data, the cheapest time of day to fly to Costa Rica is in the afternoon. momondo users have found flights departing from London to Costa Rica in the afternoon for as low as £652. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive, with an average ticket price of £899.
What is the cheapest London to Costa Rica flight route?
Fly from London Gatwick to San José Juan Santamaria Intl for the best London - Costa Rica flight prices
How far in advance should I book a flight to Costa Rica?
You are more likely to see cheaper flights to Costa Rica from London when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around £718 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from London for as low as £659 on momondo.
What cabin class options are available on London to Costa Rica flights?
There are 3 cabin classes available to choose from on London to Costa Rica flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London to Costa Rica?
KLM, Avianca, and Air France are the most popular carriers operating from London to Costa Rica
Which airlines fly to Costa Rica?
Lufthansa, Air Canada and United Airlines are the top three most popular airlines that fly to Costa Rica from London according to our data. Lufthansa is the first choice among our users, with 31% of people opting to fly with this airline when travelling to Costa Rica. Keep in mind that there are 18 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.
How many flights depart from London to Costa Rica on average per week?
The number of flights available between London and Costa Rica is 3 per week as of January 2025. The most frequent departure day is Tue, with 33% of weekly flights leaving on this day.
Cheap London to Costa Rica flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Costa Rica
Best price found | £307 |
|---|---|
Fastest flight time | 11h 40m |
Direct flights | Wed, Thu, Fri and Sun |
Airports in Costa Rica | 2 airports |
When did momondo last update prices for flights from London to Costa Rica?
Prices for flights from London to Costa Rica refresh daily.
How many operators does momondo search for flights from London to Costa Rica?
There are 18 operators available for flights from London to Costa Rica as of January 2025.
How old do you have to be to fly from London to Costa Rica?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Costa Rica.
What documentation or ID do you need to fly to Costa Rica?
The required travel and health documents for your Costa Rica trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to Costa Rica?
momondo data reveals that the most frequently booked plane model on the route from London to Costa Rica is Boeing 777, representing 100.00% of all bookings.
Best airlines flying from London to Costa Rica
Compare and see reviews for airlines that fly from London to Costa Rica with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £328 | Free Cancellation | Rating 6.3 18 reviews | |||
| PriceFrom £469 | Free Cancellation | Rating 7.5 665 reviews | |||
| PriceFrom £488 | Free Cancellation | Rating 7.1 502 reviews | |||
| PriceFrom £500 | Free Cancellation | Rating 7.6 1,286 reviews | |||
| PriceFrom £501 | Free Cancellation | Rating 7.4 3,200 reviews | |||
| PriceFrom £535 | Free Cancellation | Rating 7.4 1,490 reviews | |||
| PriceFrom £542 | Free Cancellation | Rating 7.0 8,633 reviews | |||
| PriceFrom £558 | Free Cancellation | Rating 7.8 1,341 reviews | |||
| PriceFrom £598 | Free Cancellation | Rating 7.4 8,984 reviews | |||
| PriceFrom £600 | Free Cancellation | Rating 6.6 6,834 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Costa Rica?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Costa Rica. momondo saves you time and could save you money on your trip.
Can I find flights from London to Costa Rica with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for London to Costa Rica flights to just show those with flexible booking policies.
How can momondo help me find flights from London to Costa Rica?
momondo provides multiple filters to help you find the best flight to Costa Rica from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from London to Costa Rica right now. Can momondo alert me if prices change?
Yes. momondo can track prices for London to Costa Rica flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.
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