Cheap flights from London to Costa Rica from £243
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 10/6. 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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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
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 £582. If you are unable to visit Costa Rica during the month of October, then departing from London during the month September is also very affordable. Most momondo users find prices during this month for around £594.
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 £624. 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 £690.
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 £598. 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 £824.
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 5 weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around £651 when searching 5 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 £611 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?
Avianca, WestJet, and Air France are the most popular carriers operating from London to Costa Rica
Which airlines fly to Costa Rica?
Air Canada, Lufthansa and United Airlines are the top three most popular airlines that fly to Costa Rica from London according to our data. Air Canada is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Costa Rica. Keep in mind that there are 16 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.
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
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 16 operators available for flights from London to Costa Rica as of April 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 £447 | Free Cancellation | Rating 7.0 487 reviews | |||
| PriceFrom £453 | Free Cancellation | Rating 6.2 16 reviews | |||
| PriceFrom £459 | Free Cancellation | Rating 7.3 2,922 reviews | |||
| PriceFrom £479 | Free Cancellation | Rating 6.7 7,044 reviews | |||
| PriceFrom £496 | Free Cancellation | Rating 7.4 1,446 reviews | |||
| PriceFrom £510 | Free Cancellation | Rating 7.0 9,244 reviews | |||
| PriceFrom £517 | Free Cancellation | Rating 7.8 1,334 reviews | |||
| PriceFrom £547 | Free Cancellation | Rating 6.6 6,842 reviews | |||
| PriceFrom £549 | Free Cancellation | Rating 6.7 2,317 reviews | |||
| PriceFrom £562 | Free Cancellation | Rating 7.4 8,696 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.