Latest deals
Insights
FAQs
Price Alerts
Flights to Costa Rica

£582 Cheap flights to Costa Rica

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Costa Rica departing on 11/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

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.
Search flight deals

Recent flights found to popular cities in Costa Rica

Find flights to these popular cities in Costa Rica from your nearest airport.

Flights to San José

Search all flight deals to San José
Avianca
11 Jun
LHR
32h 10m
2 stops
SJO
13 Jun
SJO
16h 35m
1 stop
LHR
£582
Avianca
8 Jun
LHR
32h 10m
2 stops
SJO
10 Jun
SJO
16h 35m
1 stop
LHR
£582
Avianca
6 Jun
LHR
17h 45m
1 stop
SJO
14 Jun
SJO
23h 10m
1 stop
LHR
£602
Avianca
8 Jun
LHR
17h 45m
1 stop
SJO
10 Jun
SJO
23h 10m
1 stop
LHR
£603
Avianca
6 Jun
LHR
17h 45m
1 stop
SJO
12 Jun
SJO
26h 50m
2 stops
LHR
£604
Avianca
19 Jun
LHR
32h 10m
2 stops
SJO
23 Jun
SJO
23h 10m
1 stop
LHR
£604
Avianca
9 Jun
LHR
32h 10m
2 stops
SJO
18 Jun
SJO
26h 50m
2 stops
LHR
£606
Avianca
8 Jun
LHR
32h 10m
2 stops
SJO
10 Jun
SJO
26h 50m
2 stops
LHR
£607
Avianca
8 Jun
LHR
32h 10m
2 stops
SJO
20 Jun
SJO
26h 50m
2 stops
LHR
£608
Avianca
7 Jun
LHR
32h 10m
2 stops
SJO
9 Jun
SJO
23h 10m
1 stop
LHR
£617
Avianca
19 May
LHR
17h 45m
1 stop
SJO
19 Oct
SJO
16h 35m
1 stop
LHR
£619
Avianca
25 May
LHR
17h 45m
1 stop
SJO
4 Jun
SJO
23h 10m
1 stop
LHR
£620

Flights to Liberia

Search all flight deals to Liberia
Multiple Airlines
11 Jun
LHR
49h 50m
2 stops
LIR
21 Jun
LIR
32h 20m
1 stop
LHR
£679
United Airlines
17 Sept
LHR
36h 15m
2 stops
LIR
21 Sept
LIR
15h 15m
1 stop
LHR
£697
United Airlines
17 Sept
LHR
36h 15m
2 stops
LIR
21 Sept
LIR
15h 15m
1 stop
LHR
£699
United Airlines
17 Sept
LHR
36h 15m
2 stops
LIR
21 Sept
LIR
15h 15m
1 stop
LHR
£702
Multiple Airlines
11 Jun
LHR
49h 50m
2 stops
LIR
21 Jun
LIR
23h 05m
2 stops
LHR
£713
United Airlines
22 Aug
LHR
59h 40m
2 stops
LIR
30 Aug
LIR
36h 10m
2 stops
LHR
£713
United Airlines
30 May
MAN
35h 39m
2 stops
LIR
6 Jun
LIR
34h 55m
2 stops
MAN
£718
United Airlines
27 May
LHR
27h 10m
2 stops
LIR
3 Jun
LIR
21h 10m
1 stop
LHR
£721
United Airlines
13 Jun
LHR
35h 10m
2 stops
LIR
20 Jun
LIR
15h 15m
1 stop
LHR
£722
United Airlines
21 May
LHR
30h 50m
1 stop
LIR
4 Jun
LIR
21h 10m
1 stop
LHR
£722
United Airlines
17 Jul
LHR
24h 10m
2 stops
LIR
10 Aug
LIR
31h 28m
2 stops
LHR
£725
United Airlines
1 Jun
LHR
24h 35m
2 stops
LIR
11 Jun
LIR
21h 10m
1 stop
LHR
£726

Find the cheapest flights from the United Kingdom to Costa Rica

Recent return flight deals from the United Kingdom to Costa Rica

Enter your travel dates to find the best prices.
Avianca Logo
22:05 - 23:15
LHR
-
SJO
32h 10m
2 stops
Avianca Logo
16:00 - 15:35
SJO
-
LHR
16h 35m
1 stop
£582Avianca
Thu, 11 Jun - Sat, 13 Jun
Avianca Logo
22:05 - 23:15
LHR
-
SJO
32h 10m
2 stops
Avianca Logo
16:00 - 15:35
SJO
-
LHR
16h 35m
1 stop
£582Avianca
Mon, 8 Jun - Wed, 10 Jun
Lufthansa Logo
05:55 - 17:35
MAN
-
SJO
18h 40m
1 stop
Lufthansa Logo
19:25 - 22:50
SJO
-
MAN
20h 25m
1 stop
£675Lufthansa
Thu, 28 May - Tue, 9 Jun
KLM Logo
19:00 - 16:20
LCY
-
SJO
28h 20m
1 stop
KLM Logo
19:05 - 19:45
SJO
-
LCY
17h 40m
2 stops
£675KLM
Mon, 25 May - Wed, 10 Jun
KLM Logo
10:00 - 16:20
LCY
-
SJO
13h 20m
1 stop
KLM Logo
18:25 - 18:30
SJO
-
LCY
17h 05m
1 stop
£685KLM
Tue, 26 May - Tue, 2 Jun
Lufthansa Logo
05:55 - 17:35
MAN
-
SJO
18h 40m
1 stop
Lufthansa Logo
19:25 - 17:35
SJO
-
MAN
15h 10m
1 stop
£686Lufthansa
Tue, 16 Jun - Tue, 23 Jun
Air Canada Logo
06:05 - 20:20
MAN
-
SJO
21h 15m
2 stops
Air Canada Logo
07:10 - 06:30
SJO
-
MAN
16h 20m
1 stop
£695Air Canada
Fri, 2 Oct - Tue, 6 Oct
United Airlines Logo
06:55 - 12:10
LHR
-
LIR
36h 15m
2 stops
United Airlines Logo
13:20 - 11:35
LIR
-
LHR
15h 15m
1 stop
£697United Airlines
Thu, 17 Sep - Mon, 21 Sep
United Airlines Logo
06:55 - 12:10
LHR
-
LIR
36h 15m
2 stops
United Airlines Logo
13:20 - 11:35
LIR
-
LHR
15h 15m
1 stop
£699United Airlines
Thu, 17 Sep - Mon, 21 Sep
Air Canada Logo
06:05 - 22:00
MAN
-
SJO
22h 55m
3 stops
Air Canada Logo
07:10 - 06:30
SJO
-
MAN
16h 20m
1 stop
£699Air Canada
Tue, 16 Jun - Tue, 23 Jun

momondo Fare Finder

 
Locate flights to Costa Rica that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 4 May 2026.
Use the filters below to find and compare flights to Costa Rica that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Thu 11/6

22:05-23:15

2 stops32h 10m

San José Juan Santamaria Intl

Sat 13/6

16:00-15:35

1 stop16h 35m

£582

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Mon 8/6

22:05-23:15

2 stops32h 10m

San José Juan Santamaria Intl

Wed 10/6

16:00-15:35

1 stop16h 35m

£582

ManchesterSan José

MAN - SJO

MANSJO

Manchester

Thu 28/5

05:55-17:35

1 stop18h 40m

San José Juan Santamaria Intl

Tue 9/6

19:25-22:50

1 stop20h 25m

£675

LondonSan José

LCY - SJO

LCYSJO

London City

Mon 25/5

19:00-16:20

1 stop28h 20m

San José Juan Santamaria Intl

Wed 10/6

19:05-19:45

2 stops17h 40m

£675
Fastest return journey

LondonSan José

LCY - SJO

LCYSJO

London City

Tue 26/5

10:00-16:20

1 stop13h 20m

San José Juan Santamaria Intl

Tue 2/6

18:25-18:30

1 stop17h 05m

£685

ManchesterSan José

MAN - SJO

MANSJO

Manchester

Tue 16/6

05:55-17:35

1 stop18h 40m

San José Juan Santamaria Intl

Tue 23/6

19:25-17:35

1 stop15h 10m

£686

ManchesterSan José

MAN - SJO

MANSJO

Manchester

Fri 2/10

06:05-20:20

2 stops21h 15m

San José Juan Santamaria Intl

Tue 6/10

07:10-06:30

1 stop16h 20m

£695

LondonLiberia

LHR - LIR

LHRLIR

London Heathrow

Thu 17/9

06:55-12:10

2 stops36h 15m

Liberia

Mon 21/9

13:20-11:35

1 stop15h 15m

£697

LondonLiberia

LHR - LIR

LHRLIR

London Heathrow

Thu 17/9

06:55-12:10

2 stops36h 15m

Liberia

Mon 21/9

13:20-11:35

1 stop15h 15m

£699

ManchesterSan José

MAN - SJO

MANSJO

Manchester

Tue 16/6

06:05-22:00

3 stops22h 55m

San José Juan Santamaria Intl

Tue 23/6

07:10-06:30

1 stop16h 20m

£699

Flights are sorted by cheapest return flights first.

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

See travel insights to Costa Rica from

Costa Rica flights insights and trends

Explore insights for your Costa Rica flight to craft the best travel plan

What is the cheapest flight to Costa Rica?

The best prices found on momondo for flights to Costa Rica are:
£88 per person with Avianca
£154 per person with American Airlines
£159 per person with SANSA

See prices from:

Cheapest flights to cities in Costa Rica

Click on the cities below to find out when it's cheapest to fly to Costa Rica from United Kingdom
San José
San José
Find flights to San José

Cheap Costa Rica flight deals and tips

Summary info about Costa Rica flight prices, duration and airlines

Best One-Way Price

£361

Best Round-Trip Price

£582

Fastest flight time

22h 30m
The best one-way flight price to Costa Rica from United Kingdom in the last 72 hours is £361 (London Stansted to San José Juan Santamaria Intl).
Search Deals
The best round-trip flight price to Costa Rica from United Kingdom in the last 72 hours is £582 (London Heathrow to San José Juan Santamaria Intl).
Search Deals
The fastest flight to Costa Rica from United Kingdom takes 22h 30m (London Stansted to San José Juan Santamaria Intl).
Search Deals

Frequently asked questions about flying to Costa Rica

What is the best airport to land at to visit Children's Museum?

When visiting Children's Museum in San José, the closest airport is San José Airport.

Which airlines fly to Costa Rica?

You can find flights to Costa Rica from 12 airlines. If you’re unsure which to fly with, consider booking your flight with United Airlines, Air Canada or Lufthansa as these are the most popular among our users. United Airlines is the most favoured with 34% of momondo travellers booking flights with this airline.

What is the most popular airport in Costa Rica to fly to?

If you’re unsure where to fly to in Costa Rica, we recommend booking a flight that arrives at the popular San José Juan Santamaria Intl airport, which services San José and its surrounding areas. In the last 12 months, 89% of momondo travellers booking flights to Costa Rica chose to fly into San José Juan Santamaria Intl.

How much are flights to Costa Rica?

Flights to Costa Rica can be found for as cheap as £603 per ticket. However our users tend to find airfares to Costa Rica for around £1,027 on average. If you’re looking to find a good deal on your flight to Costa Rica, then you should consider booking if you find anything for £841 or less.

What is the best day of the week to fly to Costa Rica?

Flying to Costa Rica on a Sunday or Wednesday is your best option since this is when flight prices tend to be at their lowest for the week. The most expensive day of the week to fly to Costa Rica is on a Friday.

When did momondo last update prices for flights to Costa Rica?

Prices for flights to Costa Rica were last updated today.

How many operators does momondo search for flights to Costa Rica?

As of May 2026, there are 15 operators available to choose from for flights to Costa Rica.

How old do you have to be to fly to Costa Rica?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Costa Rica.

What documentation or ID do you need to fly to Costa Rica?

The travel and health documents you'll need for your trip to Costa Rica may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

All flight searches to Costa Rica on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Costa Rica?

Once all potential Costa Rica 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 to Costa Rica right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Costa Rica and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Costa Rica 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 3/6
Wed 10/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Costa Rica