Cheap flights from Costa Rica to London from £285

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to London departing on 19/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Costa Rica to London

Recent return flight deals from Costa Rica to London

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:15 - 20:20
SJO
-
LTN
17h 05m
1 stop
Multiple Airlines Logo
06:20 - 19:00
LTN
-
SJO
18h 40m
1 stop
£529Multiple Airlines
mar., 24 févr. - mar., 3 mars
Multiple Airlines Logo
21:15 - 20:20
SJO
-
LTN
17h 05m
1 stop
Multiple Airlines Logo
06:20 - 19:00
LTN
-
SJO
18h 40m
1 stop
£602Multiple Airlines
mar., 10 mars - mar., 17 mars
Multiple Airlines Logo
21:15 - 20:20
SJO
-
LTN
17h 05m
1 stop
Multiple Airlines Logo
06:20 - 19:00
LTN
-
SJO
18h 40m
1 stop
£605Multiple Airlines
mar., 17 mars - mar., 24 mars
Multiple Airlines Logo
22:00 - 20:20
SJO
-
LTN
16h 20m
1 stop
Multiple Airlines Logo
06:20 - 19:00
LTN
-
SJO
18h 40m
1 stop
£608Multiple Airlines
mar., 10 mars - mar., 17 mars
Multiple Airlines Logo
07:45 - 22:20
SJO
-
LTN
31h 35m
3 stops
Multiple Airlines Logo
09:15 - 08:45
LTN
-
SJO
30h 30m
3 stops
£632Multiple Airlines
dim., 26 avr. - mar., 5 mai
Multiple Airlines Logo
21:10 - 13:45
SJO
-
LTN
33h 35m
1 stop
Multiple Airlines Logo
08:00 - 18:40
LTN
-
SJO
17h 40m
1 stop
£636Multiple Airlines
sam., 6 juin - sam., 13 juin
Multiple Airlines Logo
07:45 - 22:15
SJO
-
LTN
31h 30m
3 stops
Multiple Airlines Logo
19:20 - 18:50
LTN
-
SJO
30h 30m
3 stops
£676Multiple Airlines
mer., 22 avr. - mer., 29 avr.
Multiple Airlines Logo
21:15 - 20:20
SJO
-
LTN
17h 05m
1 stop
Multiple Airlines Logo
06:20 - 00:15
LTN
-
SJO
23h 55m
2 stops
£683Multiple Airlines
mar., 24 févr. - mar., 3 mars
Multiple Airlines Logo
07:45 - 22:15
SJO
-
LTN
31h 30m
3 stops
Multiple Airlines Logo
19:20 - 15:50
LTN
-
SJO
27h 30m
2 stops
£691Multiple Airlines
mer., 22 avr. - mer., 29 avr.
Multiple Airlines Logo
07:45 - 22:20
SJO
-
LTN
31h 35m
3 stops
Multiple Airlines Logo
08:00 - 23:30
LTN
-
SJO
22h 30m
2 stops
£693Multiple Airlines
dim., 26 avr. - mar., 5 mai

momondo Fare Finder

 
Customise your flight search to find flights from Costa Rica to London Luton Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 28 janvier 2026.
Use the filters below to find and compare flights from Costa Rica to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

mar. 24/2

21:15-20:20

1 stop17h 05m

London Luton

mar. 3/3

06:20-19:00

1 stop18h 40m

£529

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

mar. 10/3

21:15-20:20

1 stop17h 05m

London Luton

mar. 17/3

06:20-19:00

1 stop18h 40m

£602

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

mar. 17/3

21:15-20:20

1 stop17h 05m

London Luton

mar. 24/3

06:20-19:00

1 stop18h 40m

£605

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

mar. 10/3

22:00-20:20

1 stop16h 20m

London Luton

mar. 17/3

06:20-19:00

1 stop18h 40m

£608

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

dim. 26/4

07:45-22:20

3 stops31h 35m

London Luton

mar. 5/5

09:15-08:45

3 stops30h 30m

£632

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

sam. 6/6

21:10-13:45

1 stop33h 35m

London Luton

sam. 13/6

08:00-18:40

1 stop17h 40m

£636

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

mer. 22/4

07:45-22:15

3 stops31h 30m

London Luton

mer. 29/4

19:20-18:50

3 stops30h 30m

£676

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

mar. 24/2

21:15-20:20

1 stop17h 05m

London Luton

mar. 3/3

06:20-00:15

2 stops23h 55m

£683

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

mer. 22/4

07:45-22:15

3 stops31h 30m

London Luton

mer. 29/4

19:20-15:50

2 stops27h 30m

£691

San JoséLondon

SJO - LTN

SJOLTN

San José Juan Santamaria Intl

dim. 26/4

07:45-22:20

3 stops31h 35m

London Luton

mar. 5/5

08:00-23:30

2 stops22h 30m

£693

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Costa Rica to London Luton Airport

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

How long does it take to fly to London Luton Airport?

If you’re flying from a popular airport in Costa Rica, such as Liberia or San José, and flying into London Luton Airport, then you can expect flight times to average 13h 55m and 14h 30m, respectively.

Cheap Costa Rica to London Luton Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Costa Rica to London Luton Airport

Fastest flight time

14h 10m

Direct flights

None
The fastest flight from Costa Rica to London Luton Airport takes 14h 10m
There are no direct flights from Costa Rica to London Luton Airport. There are no popular flight routes from Costa Rica to London Luton Airport.
  • When did momondo last update prices for flights from Costa Rica to London Luton Airport?

    Prices for flights from Costa Rica to London Luton Airport are updated daily.

  • How old do you have to be to fly from Costa Rica to London Luton Airport?

    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 Costa Rica to London Luton Airport.

  • What documentation or ID do you need to fly to London Luton Airport?

    The travel and health documents required for your trip to London Luton Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Luton Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Chelmsford
Hayes
Dover
Folkestone
Worthing
Colchester
Bedford
Ramsgate
Chichester

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Costa Rica to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Costa Rica to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Costa Rica which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Costa Rica to London?

Once all potential Costa Rica to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Costa Rica to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Costa Rica to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London Luton Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
ven. 27/2
ven. 6/3

Find better results for your trip to London