In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 300.0 inches per month. September is typically the wettest month, when rainfall can reach 300.0 mm. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 18.0 C).

What is the cheapest time of day to fly from LTN to CR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Luton Airport to Costa Rica as you normally would.

Can I find deals for flights from Luton to Costa Rica that include hotel bookings?

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

How can I find direct flights from Luton to Costa Rica?

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

Can I find deals for business class flights from Luton to Costa Rica?

Yes. Cheapflights offers flight deals from Luton to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£322+ Cheap Flights from London Luton Airport to Costa Rica

Cheap flight deals from Luton to Costa Rica

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Luton to Costa Rica
Explore the most affordable flight options available from Luton to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Wed 25/1121:30 -

3 stops30h 22m

Fri 4/1218:20 -

2 stops20h 30m

Deal found 30/10£669

Sat 21/1107:45 -

1 stop17h 15m

Tue 24/1121:45 -

1 stop17h 05m

Deal found 27/10£690

Sat 21/1107:45 -

1 stop17h 15m

Sat 5/1221:30 -

1 stop34h 45m

Deal found 29/10£711

Tue 24/1106:50 -

2 stops18h 25m

Fri 4/1208:45 -

2 stops23h 50m

Deal found 29/10£717

Mon 30/1121:30 -

2 stops26h 00m

Thu 10/1214:53 -

3 stops23h 57m

Deal found 26/10£719

Tue 1/1221:30 -

2 stops24h 40m

Mon 7/1217:25 -

2 stops21h 25m

Deal found 25/10£725

Thu 12/1106:15 -

2 stops22h 15m

Thu 19/1108:45 -

2 stops28h 45m

Deal found 26/10£731

Tue 1/1215:00 -

2 stops31h 10m

Thu 10/1214:53 -

3 stops19h 02m

Deal found 26/10£734

Thu 19/1106:15 -

2 stops22h 15m

Mon 30/1109:20 -

3 stops29h 50m

Deal found 28/10£734

Sun 6/1207:50 -

2 stops20h 40m

Mon 14/1208:45 -

2 stops23h 40m

Deal found 29/10£735

Sun 27/1207:00 -

2 stops29h 50m

Sat 2/106:50 -

3 stops33h 05m

Deal found 30/10£1,810

Sun 27/1219:05 -

3 stops32h 05m

Mon 4/122:25 -

2 stops16h 05m

Deal found 27/10£2,068

Best flights from Luton to Costa Rica
Discover carefully curated flight deals from Luton to Costa Rica that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Fri 15/121:30 -

3 stops27h 29m

Fri 29/114:51 -

3 stops23h 59m

Deal found 30/10£716

Tue 1/1221:30 -

2 stops24h 40m

Mon 7/1217:25 -

2 stops21h 25m

Deal found 25/10£725

Thu 3/1221:30 -

3 stops30h 24m

Mon 14/1217:25 -

2 stops21h 25m

Deal found 26/10£740

Tue 24/1111:20 -

3 stops33h 35m

Fri 4/1208:45 -

2 stops23h 50m

Deal found 29/10£750

Sun 6/1213:55 -

3 stops34h 40m

Mon 14/1208:45 -

2 stops23h 40m

Deal found 29/10£753

Sun 17/121:30 -

2 stops26h 45m

Wed 27/117:25 -

2 stops21h 25m

Deal found 30/10£758

Tue 19/107:45 -

1 stop17h 30m

Tue 2/221:45 -

1 stop17h 05m

Deal found 30/10£817

Wed 9/1221:30 -

3 stops30h 22m

Sat 19/1214:17 -

3 stops24h 23m

Deal found 25/10£879

Tue 3/1106:00 -

2 stops38h 15m

Tue 1/1221:45 -

1 stop17h 05m

Deal found 30/10£943

Wed 20/121:30 -

1 stop24h 15m

Wed 3/217:25 -

1 stop21h 25m

Deal found 27/10£947

Sat 14/1117:15 -

2 stops29h 05m

Sat 28/1121:30 -

1 stop32h 30m

Deal found 25/10£1,001

Sun 27/1207:00 -

2 stops29h 50m

Sat 2/106:50 -

3 stops33h 05m

Deal found 30/10£1,810

Sun 27/1219:05 -

3 stops32h 05m

Mon 4/122:25 -

2 stops16h 05m

Deal found 27/10£2,068

Mon 14/1207:20 -

2 stops29h 30m

Mon 21/1207:40 -

2 stops24h 30m

Deal found 30/10£2,525

Find flight deals from Luton to Costa Rica

Round-trip from	£649
One-way from	£322
Popular in	December
Cheapest in	May
Average price	£699

28/1-10/2
5 total stops
53h 50m total
London to Costa Rica

Search Deals

26/1-31/12
3 total stops
41h 05m total
London to Costa Rica

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (£22 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Luton Airport to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan José

LTN London Luton - SJO San José Juan Santamaria Intl

LTNSJO

London Luton

Thu 19/11

20:00-19:00

3 stops53h 00m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£457

LondonSan José

LTN London Luton - SJO San José Juan Santamaria Intl

LTNSJO

London Luton

Sun 13/12

06:00-00:30

3 stops48h 30m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£478

LondonSan José

LTN London Luton - SJO San José Juan Santamaria Intl

LTNSJO

London Luton

Wed 18/11

21:30-21:52

3 stops30h 22m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£479

LondonSan José

LTN London Luton - SJO San José Juan Santamaria Intl

LTNSJO

London Luton

Wed 2/12

21:30-17:30

1 stop26h 00m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£487

LondonSan José

LTN London Luton - SJO San José Juan Santamaria Intl

LTNSJO

London Luton

Mon 23/11

07:45-17:08

2 stops39h 23m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£498

LondonSan José

LTN London Luton - SJO San José Juan Santamaria Intl

LTNSJO

London Luton

Tue 10/11

06:20-12:30

3 stops36h 10m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£499

LondonSan José

LTN London Luton - SJO San José Juan Santamaria Intl

LTNSJO

London Luton

Wed 13/1

07:30-22:55

2 stops21h 25m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£510

LondonSan José

LTN London Luton - SJO San José Juan Santamaria Intl

LTNSJO

London Luton

Mon 2/11

14:35-14:15

2 stops53h 40m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£534

Fastest return journey

LondonSan José

LTN London Luton - SJO San José Juan Santamaria Intl

LTNSJO

London Luton

Tue 15/12

08:00-19:15

1 stop17h 15m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£578

LondonSan José

LTN London Luton - SJO San José Juan Santamaria Intl

LTNSJO

London Luton

Mon 14/12

06:15-19:15

3 stops43h 00m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£587

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Showing 1-10 of 28 resultsSorted by cheapest first

Best time to book a flight from Luton to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Luton with our price prediction graph.

LTN-SJO

LTN-LIR

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.

Cheapflights Insights

Everything you need to know about your flight from London Luton Airport to Costa Rica

LTN-CR0

LTN-SJO

LTN-LIR

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from Luton to Costa Rica that include hotel bookings?
Yes. In addition to deals on Luton to Costa Rica flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Luton to Costa Rica?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luton to Costa Rica.
Can I find deals for business class flights from Luton to Costa Rica?
Yes. Cheapflights offers flight deals from Luton to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to

Flights by cabin class

Other flight options

Popular flights

Alternative routes for Luton to Costa Rica

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Gatwick to Tegucigalpa flights

Fly with Cheapflights

How does Cheapflights help users find flights from Luton to Costa Rica?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Costa Rica from Luton today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Luton to Costa Rica?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Luton to Costa Rica.

Can Cheapflights find flights from Luton to Costa Rica with no change fees?

Certainly. Search results for flights to Costa Rica from Luton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Luton to Costa Rica become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Costa Rica from Luton today and book when prices fit your budget.

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Cheap flights from London Luton Airport to Costa Rica from £322

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Luton to Costa Rica

Cheapest flights from Luton to Costa RicaExplore the most affordable flight options available from Luton to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from Luton to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Luton to Costa RicaDiscover carefully curated flight deals from Luton to Costa Rica that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Luton to Costa Rica that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Luton to Costa RicaDiscover last-minute flight deals from Luton to Costa Rica. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Luton to Costa Rica. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Luton to Costa RicaSearch for one-way flight options from Luton to Costa Rica. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Luton to Costa Rica. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from Luton to Costa Rica

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Luton Airport to Costa Rica that are best for you.

Best time to book a flight from Luton to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Luton with our price prediction graph.

Cheapflights Insights

Related info for your journey

Can I find deals for flights from Luton to Costa Rica that include hotel bookings?

How can I find direct flights from Luton to Costa Rica?

Can I find deals for business class flights from Luton to Costa Rica?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Luton to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Costa Rica by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Luton to Costa Rica by cabin class

Find flights from Luton to Costa Rica, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Luton and Costa Rica flights

Browse other Luton and Costa Rica flight options. Last updated on 30 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from Luton to Costa Rica?

Why should you use Cheapflights to find cheap flight tickets from Luton to Costa Rica?

Can Cheapflights find flights from Luton to Costa Rica with no change fees?

Can Cheapflights notify me if prices for flights from Luton to Costa Rica become cheaper?

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Cheapest flights from Luton to Costa Rica
Explore the most affordable flight options available from Luton to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Luton to Costa Rica
Discover carefully curated flight deals from Luton to Costa Rica that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Luton to Costa Rica
Discover last-minute flight deals from Luton to Costa Rica. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Luton to Costa Rica
Search for one-way flight options from Luton to Costa Rica. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.