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Cheap flights from London Heathrow Airport to Central America from £302

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SJO
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Heathrow to Central America

Keep the following information in mind while searching for Heathrow to Central America flight deals. Data was last updated 25 March 2025.

Round-trip from

£562

One-way from

£302

Popular in

December

Cheapest in

October

Average price

£649
Air Canada
  • Air Canada
  • 7/4-18/4
  • 4 total stops
  • 81h 35m total
  • London to Central America
6/5
  • 6/5
  • 3 total stops
  • 35h 07m total
  • London to Central America
Highest demand for flights based on searches. 7% potential increase in price (£45 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Average for round-trip flights in March 2025

Find flight deals from Heathrow to Central America

Cheapest flights from Heathrow to Central America
Explore the most affordable flight options available from Heathrow to Central America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Fri 3/1019:30LHR - SJO
1 stop29h 05mMultiple Airlines
Fri 17/1008:00SJO - LHR
1 stop20h 50mMultiple Airlines
Deal found 24/3£561
Mon 7/414:05LHR - SJO
2 stops38h 15mAir Canada
Fri 18/406:15SJO - LHR
2 stops43h 20mAir Canada
Deal found 24/3£562
Sun 1/617:35LHR - SJO
1 stop30h 50mAir France
Mon 9/619:40SJO - LHR
1 stop15h 55mAir France
Deal found 24/3£563
Mon 5/508:15LHR - SJO
2 stops34h 40mIcelandair
Tue 13/513:54SJO - LHR
1 stop23h 51mIcelandair
Deal found 24/3£565
Tue 18/1107:25LHR - SJO
1 stop21h 29mJetBlue
Mon 8/1223:59SJO - LHR
1 stop14h 46mJetBlue
Deal found 24/3£570
Fri 25/415:15LHR - SAL
1 stop28h 40mKLM
Sat 3/514:10SAL - LHR
1 stop16h 20mKLM
Deal found 24/3£595
Tue 30/907:30LHR - SJO
1 stop17h 05mLufthansa
Thu 16/1019:25SJO - LHR
1 stop14h 15mLufthansa
Deal found 24/3£595
Thu 22/513:30LHR - GUA
2 stops37h 38mUnited Airlines
Tue 27/501:30GUA - LHR
2 stops22h 25mUnited Airlines
Deal found 24/3£596
Sat 15/1118:00LHR - LIR
1 stop25h 55mAir Canada
Wed 26/1114:55LIR - LHR
1 stop33h 35mAir Canada
Deal found 23/3£597
Thu 19/620:55LHR - SJO
2 stops27h 30mKLM
Wed 6/813:08SJO - LHR
1 stop17h 22mKLM
Deal found 24/3£597
Mon 31/316:15LHR - GUA
2 stops26h 21mLufthansa
Sun 13/402:30GUA - LHR
1 stop25h 40mLufthansa
Deal found 23/3£598
Wed 7/516:40LHR - GUA
2 stops25h 56mBrussels Airlines
Wed 14/522:47GUA - LHR
1 stop24h 08mBrussels Airlines
Deal found 23/3£600

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow to Central America 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, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Central America that are best for you.

Fly from

Heathrow

Fly to

Central America

Route

Depart

Return

Price

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Mon 7/4

14:05-21:20

2 stops38h 15m

San José Juan Santamaria Intl

Fri 18/4

06:15-08:35

2 stops43h 20m

£562

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Sun 1/6

17:35-17:25

1 stop30h 50m

San José Juan Santamaria Intl

Mon 9/6

19:40-18:35

1 stop15h 55m

£563

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Mon 5/5

08:15-11:55

2 stops34h 40m

San José Juan Santamaria Intl

Tue 13/5

13:54-20:45

1 stop23h 51m

£565

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Thu 22/5

09:30-17:35

1 stop15h 05m

San José Juan Santamaria Intl

Wed 28/5

08:00-06:30

2 stops39h 30m

£566

LondonSan José

LHR - SJO

LHRSJO

London Heathrow

Tue 6/5

20:55-17:25

2 stops27h 30m

San José Juan Santamaria Intl

Tue 13/5

13:24-13:30

1 stop17h 06m

£595

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Fri 25/4

15:15-12:55

1 stop28h 40m

San Salvador El Salvador Intl

Sat 3/5

14:10-13:30

1 stop16h 20m

£595

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Thu 22/5

13:30-20:08

2 stops37h 38m

Guatemala City La Aurora

Tue 27/5

01:30-06:55

2 stops22h 25m

£596

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Thu 1/5

13:05-04:48

1 stop22h 43m

Guatemala City La Aurora

Wed 7/5

02:30-11:10

1 stop25h 40m

£599

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Wed 7/5

16:40-11:36

2 stops25h 56m

Guatemala City La Aurora

Wed 14/5

22:47-05:55

1 stop24h 08m

£600

LondonGuatemala City

LHR - GUA

LHRGUA

London Heathrow

Thu 1/5

09:00-10:17

2 stops32h 17m

Guatemala City La Aurora

Thu 8/5

12:33-07:15

3 stops35h 42m

£601

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 60 results
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Best time to book a flight from Heathrow to Central America

Have a flexible travel schedule? Discover the best time to fly to Central America from Heathrow with our price prediction graph.
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 Heathrow Airport to Central America

What is the cheapest month to book a flight from London Heathrow Airport to Central America?

Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Central America (average of £769). Flying from London Heathrow Airport to Central America in December is currently the most expensive (average of £1,101). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to CA?

Find hourly flight availability from Heathrow to Central America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

When flying from London Heathrow Airport to Central America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Central America by month

Plan your trip to Central America by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Central America 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 Central America when rainfall is around 0.0 mm.

Temperature in Central America by month

Plan your trip to Central America by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Central America, 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).

Reviews of airlines servicing Central America

Get insights into the airlines that provide service to Central America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Central America. Reviews last updated 25 March 2025.

Food

7.3

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Food

7.3

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Food

7.3

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Food

7.3

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Food

7.3

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Food

7.3

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Central America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from London Heathrow Airport to Central America one-way?

    For one-way options, check prices for Iberia. According to our data, you can fly for as low as £482. Users have also found prices from £484 and £491 on Avianca and WestJet, respectively.

  • What are the most popular routes from London Heathrow Airport to Central America?

  • Can I find deals for flights from Heathrow to Central America that include hotel bookings?

    Yes. In addition to deals on Heathrow to Central America flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Central America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Central America.

  • Can I find deals for business class flights from Heathrow to Central America?

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

  • What is the cheapest month to book a flight from London Heathrow Airport to Central America?

    Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Central America (average of £769). Flying from London Heathrow Airport to Central America in December is currently the most expensive (average of £1,101). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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 Heathrow to Central America

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

Top 10 airlines flying from Heathrow to Central America

Discover the top 10 airlines that operate flights from Heathrow to Central America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£464Average£559FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
JetBlueCheapest£476Average£592FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
LufthansaCheapest£497Average£664FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IberiaCheapest£508Average£834FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air CanadaCheapest£508Average£626FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£512Average£674FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£521Average£638FlexibilityNo cancel feeOn-time75%
Search KLM flights
AviancaCheapest£532Average£790FlexibilityNo cancel feeOn-time71%
Search Avianca flights
United AirlinesCheapest£534Average£655FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Brussels AirlinesCheapest£565Average£726FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Central America?

Deals for Heathrow to Central America flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Central America?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Central America by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Central America with no change fees?

Yes, we can. To see specific flights from Heathrow to Central America with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Central America become cheaper?

Of course! You can now track prices for flights from Heathrow to Central America and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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