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.

£330+ 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 15 November 2026.

Thu 19/1106:50 -

1 stop16h 40m

Thu 26/1120:00 -

1 stop20h 05m

Deal found 12/11£690

Thu 19/1106:50 -

1 stop16h 40m

Sat 5/1221:30 -

1 stop32h 30m

Deal found 10/11£729

Wed 25/1119:50 -

2 stops29h 25m

Thu 3/1208:45 -

2 stops27h 15m

Deal found 12/11£732

Wed 25/1119:50 -

2 stops29h 25m

Wed 2/1209:20 -

3 stops25h 20m

Deal found 14/11£736

Wed 18/1121:30 -

1 stop26h 00m

Tue 1/1221:45 -

1 stop17h 05m

Deal found 11/11£742

Wed 18/1121:30 -

1 stop26h 00m

Sat 5/1221:30 -

1 stop18h 35m

Deal found 10/11£743

Wed 18/1119:50 -

2 stops29h 25m

Thu 3/1208:45 -

2 stops25h 20m

Deal found 10/11£750

Tue 1/1218:15 -

2 stops26h 40m

Wed 9/1216:40 -

2 stops23h 00m

Deal found 12/11£754

Thu 19/1106:50 -

1 stop16h 40m

Tue 1/1221:45 -

1 stop17h 05m

Deal found 11/11£759

Thu 26/1106:50 -

2 stops21h 25m

Sat 5/1207:00 -

2 stops33h 05m

Deal found 14/11£760

Mon 30/1107:20 -

2 stops29h 30m

Sat 12/1207:40 -

2 stops27h 15m

Deal found 13/11£2,078

Sat 26/1207:20 -

2 stops29h 30m

Sat 2/107:40 -

2 stops27h 15m

Deal found 11/11£3,349

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 15 November 2026.

Sun 11/421:30 -

2 stops33h 25m

Sat 17/420:30 -

1 stop17h 20m

Deal found 12/11£763

Fri 29/107:45 -

2 stops22h 45m

Tue 16/200:40 -

1 stop31h 35m

Deal found 9/11£809

Mon 3/506:05 -

1 stop17h 55m

Mon 24/519:05 -

1 stop20h 10m

Deal found 10/11£842

Sat 30/106:30 -

2 stops32h 20m

Sun 14/218:05 -

1 stop20h 45m

Deal found 14/11£869

Tue 26/106:25 -

1 stop17h 05m

Mon 1/219:30 -

1 stop19h 40m

Deal found 12/11£893

Wed 3/207:00 -

1 stop17h 15m

Wed 17/217:25 -

1 stop14h 05m

Deal found 14/11£896

Tue 2/207:45 -

1 stop17h 30m

Tue 6/419:55 -

1 stop17h 55m

Deal found 9/11£902

Thu 28/107:45 -

2 stops22h 45m

Sun 21/218:05 -

1 stop20h 45m

Deal found 9/11£918

Mon 30/1107:20 -

1 stop14h 50m

Thu 10/1217:53 -

2 stops20h 02m

Deal found 9/11£939

Wed 10/207:45 -

2 stops22h 45m

Tue 23/217:25 -

1 stop14h 50m

Deal found 10/11£943

Tue 8/1207:00 -

1 stop17h 15m

Tue 15/1220:30 -

1 stop19h 30m

Deal found 10/11£993

Thu 3/1221:30 -

3 stops27h 29m

Tue 8/1221:45 -

1 stop17h 05m

Deal found 13/11£1,000

Mon 1/307:20 -

2 stops29h 30m

Sun 7/307:40 -

2 stops28h 20m

Deal found 13/11£1,852

Mon 30/1107:20 -

2 stops29h 30m

Sat 12/1207:40 -

2 stops27h 15m

Deal found 13/11£2,078

Sat 26/1207:20 -

2 stops29h 30m

Sat 2/107:40 -

2 stops27h 15m

Deal found 11/11£3,349

Find flight deals from Luton to Costa Rica

Round-trip from	£670
One-way from	£396
Popular in	December
Cheapest in	May
Average price	£737

10/2-22/2
4 total stops
53h 10m total
London to Costa Rica

Search Deals

28/2-31/12
3 total stops
55h 20m total
London to Costa Rica

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£30 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 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

Wed 17/2

07:45-18:50

3 stops41h 05m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£330

LondonSan José

LTN London Luton - SJO San José Juan Santamaria Intl

LTNSJO

London Luton

Sat 16/1

21:30-22:30

3 stops31h 00m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£366

LondonLiberia

LTN London Luton - LIR Liberia

LTNLIR

London Luton

Sun 28/2

07:45-09:05

3 stops55h 20m

Liberia

Wed 31/12

00:00-07:00

Nonstop0h 00m

£396

LondonSan José

LTN London Luton - SJO San José Juan Santamaria Intl

LTNSJO

London Luton

Sat 13/2

21:30-22:30

3 stops31h 00m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£415

LondonLiberia

LTN London Luton - LIR Liberia

LTNLIR

London Luton

Sat 6/3

07:35-14:20

2 stops36h 45m

Liberia

Wed 31/12

00:00-07:00

Nonstop0h 00m

£425

LondonLiberia

LTN London Luton - LIR Liberia

LTNLIR

London Luton

Mon 8/2

07:45-14:20

3 stops36h 35m

Liberia

Wed 31/12

00:00-07:00

Nonstop0h 00m

£446

LondonLiberia

LTN London Luton - LIR Liberia

LTNLIR

London Luton

Mon 1/3

07:45-09:05

3 stops31h 20m

Liberia

Wed 31/12

00:00-07:00

Nonstop0h 00m

£469

LondonLiberia

LTN London Luton - LIR Liberia

LTNLIR

London Luton

Sat 12/12

15:30-13:39

3 stops52h 09m

Liberia

Wed 31/12

00:00-07:00

Nonstop0h 00m

£483

LondonSan José

LTN London Luton - SJO San José Juan Santamaria Intl

LTNSJO

London Luton

Wed 2/12

06:10-16:10

2 stops40h 00m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£520

LondonSan José

LTN London Luton - SJO San José Juan Santamaria Intl

LTNSJO

London Luton

Sun 6/12

21:30-18:15

2 stops26h 45m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£530

Flights are sorted by cheapest return flights first.

Deals found on 9/11

Showing 1-10 of 34 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

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Alternative routes for Luton to Costa Rica

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London City to San Salvador flights

Stansted to San Salvador flights

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Gatwick to San Pedro Sula flights

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Heathrow to Tegucigalpa flights

London City to Tegucigalpa flights

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 £330

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/2. 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 15 November 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 15 November 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 15 November 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 15 November 2026.

Last-minute flights from Luton to Costa RicaDiscover last-minute flight deals from Luton to Costa Rica. Data last updated 15 November 2026 and is based on user searches.

Discover last-minute flight deals from Luton to Costa Rica. Data last updated 15 November 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 15 November 2026.

Search for one-way flight options from Luton to Costa Rica. Find affordable one-way fares based on user searches. Data last updated 15 November 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 15 November 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 15 November 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 15 November 2026.

Last-minute flights from Luton to Costa Rica
Discover last-minute flight deals from Luton to Costa Rica. Data last updated 15 November 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 15 November 2026.