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Flights to Costa Rica

£652 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 1/12. 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
1 adult, Economy, 0 bags

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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
Multiple Airlines
1 Dec
LHR
23h 15m
2 stops
SJO
15 Dec
SJO
15h 55m
1 stop
LHR
£652
Multiple Airlines
1 Sept
STN
27h 30m
2 stops
SJO
24 Sept
SJO
22h 05m
1 stop
STN
£653
Avianca
24 Jun
LHR
17h 45m
1 stop
SJO
9 Jul
SJO
16h 35m
1 stop
LHR
£654
Air Canada
8 Nov
LHR
23h 15m
2 stops
SJO
25 Nov
SJO
18h 15m
2 stops
LHR
£654
Multiple Airlines
4 Sept
STN
24h 20m
2 stops
SJO
24 Sept
SJO
22h 05m
1 stop
STN
£656
Avianca
24 Jun
LHR
17h 45m
1 stop
SJO
9 Jul
SJO
26h 50m
2 stops
LHR
£656
Avianca
31 Aug
LHR
17h 45m
1 stop
SJO
1 May
SJO
23h 10m
1 stop
LHR
£657
Air Canada
22 Aug
EDI
19h 45m
2 stops
SJO
12 Sept
SJO
41h 05m
2 stops
EDI
£657
SWISS
26 Jun
LHR
15h 05m
1 stop
SJO
1 Jul
SJO
19h 00m
1 stop
LHR
£657
Air Canada
10 Nov
MAN
16h 35m
1 stop
SJO
28 Nov
SJO
40h 50m
2 stops
MAN
£657
SWISS
1 Jul
LHR
15h 05m
1 stop
SJO
19 Jul
SJO
18h 45m
2 stops
LHR
£658
Avianca
31 Aug
LHR
17h 45m
1 stop
SJO
1 May
SJO
23h 10m
1 stop
LHR
£659

Flights to Liberia

Search all flight deals to Liberia
Air Canada
11 Nov
LHR
30h 40m
1 stop
LIR
18 Nov
LIR
33h 35m
1 stop
LHR
£666
Multiple Airlines
16 Oct
LHR
33h 20m
2 stops
LIR
30 Oct
LIR
15h 25m
1 stop
LHR
£674
Air Canada
18 Nov
MAN
37h 30m
2 stops
LIR
22 Nov
LIR
35h 45m
1 stop
MAN
£675
Air Canada
29 Nov
LHR
28h 55m
1 stop
LIR
13 Dec
LIR
33h 35m
1 stop
LHR
£678
Air Canada
11 Nov
LHR
37h 40m
2 stops
LIR
18 Nov
LIR
35h 35m
1 stop
LHR
£679
Multiple Airlines
28 Nov
LHR
34h 55m
2 stops
LIR
13 Dec
LIR
14h 25m
1 stop
LHR
£687
Multiple Airlines
29 Nov
LHR
37h 55m
2 stops
LIR
13 Dec
LIR
35h 35m
1 stop
LHR
£688
Multiple Airlines
16 Oct
LHR
25h 10m
1 stop
LIR
30 Oct
LIR
15h 25m
1 stop
LHR
£690
Multiple Airlines
16 Oct
LHR
36h 50m
2 stops
LIR
30 Oct
LIR
58h 45m
2 stops
LHR
£691
Multiple Airlines
29 Nov
LHR
37h 55m
2 stops
LIR
13 Dec
LIR
14h 25m
1 stop
LHR
£693
Air Canada
30 Oct
LHR
24h 55m
1 stop
LIR
3 Nov
LIR
34h 30m
1 stop
LHR
£694
Multiple Airlines
6 Nov
MAN
37h 30m
2 stops
LIR
20 Nov
LIR
59h 25m
2 stops
MAN
£694

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.
Multiple Airlines Logo
06:00 - 23:15
LHR
-
SJO
23h 15m
2 stops
Multiple Airlines Logo
08:35 - 06:30
SJO
-
LHR
15h 55m
1 stop
£652Multiple Airlines
Tue, 1 Dec - Tue, 15 Dec
Multiple Airlines Logo
18:55 - 15:25
STN
-
SJO
27h 30m
2 stops
Multiple Airlines Logo
18:50 - 23:55
SJO
-
STN
22h 05m
1 stop
£653Multiple Airlines
Tue, 1 Sep - Thu, 24 Sep
Avianca Logo
22:05 - 08:50
LHR
-
SJO
17h 45m
1 stop
Avianca Logo
16:00 - 15:35
SJO
-
LHR
16h 35m
1 stop
£654Avianca
Wed, 24 Jun - Thu, 9 Jul
Air Canada Logo
06:00 - 23:15
LHR
-
SJO
23h 15m
2 stops
Air Canada Logo
09:50 - 10:05
SJO
-
LHR
18h 15m
2 stops
£654Air Canada
Sun, 8 Nov - Wed, 25 Nov
Air Canada Logo
09:15 - 22:00
EDI
-
SJO
19h 45m
2 stops
Air Canada Logo
07:15 - 07:20
SJO
-
EDI
41h 05m
2 stops
£657Air Canada
Sat, 22 Aug - Sat, 12 Sep
Lufthansa Logo
09:50 - 18:55
LCY
-
SJO
15h 05m
1 stop
Lufthansa Logo
20:40 - 17:40
SJO
-
LCY
15h 00m
1 stop
£691Lufthansa
Fri, 13 Nov - Sun, 22 Nov
United Airlines Logo
14:00 - 11:38
GLA
-
SJO
28h 38m
1 stop
United Airlines Logo
13:25 - 10:10
SJO
-
GLA
37h 45m
2 stops
£704United Airlines
Tue, 13 Oct - Thu, 22 Oct
United Airlines Logo
11:30 - 10:11
EDI
-
SJO
29h 41m
2 stops
United Airlines Logo
11:13 - 10:35
SJO
-
EDI
40h 22m
2 stops
£708United Airlines
Tue, 7 Jul - Tue, 21 Jul
KLM Logo
20:05 - 17:30
LCY
-
SJO
27h 25m
1 stop
KLM Logo
19:30 - 19:35
SJO
-
LCY
18h 05m
1 stop
£720KLM
Mon, 2 Nov - Mon, 23 Nov
KLM Logo
20:05 - 17:30
LCY
-
SJO
27h 25m
1 stop
KLM Logo
19:30 - 19:35
SJO
-
LCY
18h 05m
1 stop
£721KLM
Mon, 2 Nov - Mon, 23 Nov

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 14 June 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

Tue 1/12

06:00-23:15

2 stops23h 15m

San José Juan Santamaria Intl

Tue 15/12

08:35-06:30

1 stop15h 55m

£652

LondonSan José

STN - SJO

STNSJO

London Stansted

Tue 1/9

18:55-15:25

2 stops27h 30m

San José Juan Santamaria Intl

Thu 24/9

18:50-23:55

1 stop22h 05m

£653

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Wed 24/6

22:05-08:50

1 stop17h 45m

San José Juan Santamaria Intl

Thu 9/7

16:00-15:35

1 stop16h 35m

£654

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Sun 8/11

06:00-23:15

2 stops23h 15m

San José Juan Santamaria Intl

Wed 25/11

09:50-10:05

2 stops18h 15m

£654

EdinburghSan José

EDI - SJO

EDISJO

Edinburgh Turnhouse

Sat 22/8

09:15-22:00

2 stops19h 45m

San José Juan Santamaria Intl

Sat 12/9

07:15-07:20

2 stops41h 05m

£657
Fastest return journey

LondonSan José

LCY - SJO

LCYSJO

London City

Fri 13/11

09:50-18:55

1 stop15h 05m

San José Juan Santamaria Intl

Sun 22/11

20:40-17:40

1 stop15h 00m

£691

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Tue 13/10

14:00-11:38

1 stop28h 38m

San José Juan Santamaria Intl

Thu 22/10

13:25-10:10

2 stops37h 45m

£704

EdinburghSan José

EDI - SJO

EDISJO

Edinburgh Turnhouse

Tue 7/7

11:30-10:11

2 stops29h 41m

San José Juan Santamaria Intl

Tue 21/7

11:13-10:35

2 stops40h 22m

£708

LondonSan José

LCY - SJO

LCYSJO

London City

Mon 2/11

20:05-17:30

1 stop27h 25m

San José Juan Santamaria Intl

Mon 23/11

19:30-19:35

1 stop18h 05m

£720

LondonSan José

LCY - SJO

LCYSJO

London City

Mon 2/11

20:05-17:30

1 stop27h 25m

San José Juan Santamaria Intl

Mon 23/11

19:30-19:35

1 stop18h 05m

£721

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:
£89 per person with Avianca
£156 per person with American Airlines
£161 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

£332

Best Round-Trip Price

£652

Fastest flight time

16h 10m
The best one-way flight price to Costa Rica from United Kingdom in the last 5 days is £332 (London Gatwick to Liberia).
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The best round-trip flight price to Costa Rica from United Kingdom in the last 5 days is £652 (London Heathrow to San José Juan Santamaria Intl).
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The fastest flight to Costa Rica from United Kingdom takes 16h 10m (London Luton 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 38% 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 £610 per ticket. However our users tend to find airfares to Costa Rica for around £1,112 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 £767 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 Tuesday.

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 June 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.

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