Cheap flights from London Heathrow Airport to Costa Rica from £332

The month of September is, on average, the cheapest month to fly to Costa Rica from London Heathrow Airport, with most prices found around £640. If you are unable to visit Costa Rica during the month of September, then departing from London Heathrow Airport during the month May is also very affordable. Most momondo users find prices during this month for around £648.

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 £765. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Costa Rica for around £1,191.

According to our data, the cheapest time of day to fly to Costa Rica is in the morning. momondo users have found flights departing from London Heathrow Airport to Costa Rica in the morning for as low as £842. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at midday are often more expensive, with an average ticket price of £900.

Fly from London Heathrow to San José Juan Santamaria Intl for the best London Heathrow - Costa Rica flight prices

You are more likely to see cheaper flights to Costa Rica from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around £725 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from London Heathrow Airport for as low as £635 on momondo.

There are 3 cabin classes available to choose from on London Heathrow Airport to Costa Rica flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

JetBlue, Avianca, and British Airways are the most popular carriers operating from London Heathrow to Costa Rica

United Airlines, Air Canada and Avianca are the top three most popular airlines that fly to Costa Rica from London Heathrow Airport according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Costa Rica. Keep in mind that there are 11 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.