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Cheap flights from London Heathrow Airport to Chile from £399

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SCL
28 Jun — 5 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Chile

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Chile
Explore the most affordable flight options available from Heathrow to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 May 2026.

Mon 7/909:55
LHR
-
SCL
1 stop27h 30m
LEVEL
Wed 7/1011:20
SCL
-
LHR
1 stop28h 45m
LEVEL
Deal found 29/5£718
Fri 6/1109:55
LHR
-
SCL
1 stop27h 10m
LEVEL
Mon 23/1113:45
SCL
-
LHR
1 stop27h 20m
LEVEL
Deal found 29/5£726
Tue 1/909:55
LHR
-
SCL
1 stop27h 30m
LEVEL
Tue 22/911:20
SCL
-
LHR
1 stop17h 50m
LEVEL
Deal found 26/5£749
Sun 8/1109:55
LHR
-
SCL
1 stop27h 10m
LEVEL
Mon 30/1111:50
SCL
-
LHR
1 stop29h 15m
LEVEL
Deal found 28/5£752
Fri 6/1109:55
LHR
-
SCL
1 stop27h 15m
LEVEL
Thu 10/1211:55
SCL
-
LHR
1 stop29h 10m
LEVEL
Deal found 26/5£755
Fri 4/906:15
LHR
-
SCL
1 stop19h 25m
British Airways
Sat 19/911:40
SCL
-
LHR
1 stop16h 45m
British Airways
Deal found 29/5£768
Wed 11/1118:30
LHR
-
SCL
2 stops29h 00m
Multiple Airlines
Tue 24/1105:00
SCL
-
LHR
1 stop30h 05m
Multiple Airlines
Deal found 26/5£775
Mon 9/1118:00
LHR
-
SCL
1 stop20h 15m
Air Canada
Mon 23/1120:55
SCL
-
LHR
1 stop30h 35m
Air Canada
Deal found 28/5£779
Mon 9/1119:05
LHR
-
SCL
1 stop17h 15m
Iberia
Sat 14/1111:50
SCL
-
LHR
1 stop18h 20m
Iberia
Deal found 29/5£785
Sat 7/1107:30
LHR
-
SCL
1 stop17h 50m
Iberia
Sat 14/1111:55
SCL
-
LHR
1 stop18h 15m
Iberia
Deal found 26/5£786
Mon 9/1109:00
LHR
-
SCL
2 stops29h 15m
Air Canada
Mon 30/1120:55
SCL
-
LHR
1 stop30h 35m
Air Canada
Deal found 28/5£787
Tue 8/919:10
LHR
-
ZCO
2 stops24h 17m
LATAM Airlines
Sun 27/911:31
ZCO
-
LHR
2 stops27h 24m
LATAM Airlines
Deal found 26/5£1,017

Find flight deals from Heathrow to Chile

Keep the following information in mind while searching for Heathrow to Chile flight deals. Data was last updated 29 May 2026.

Round-trip from

£718

One-way from

£399

Popular in

December

Cheapest in

September

Average price

£890

Good round-trip deal

£927 or less

Good one-way deal

£629 or less
LEVEL
  • LEVEL
  • 7/9-7/10
  • 2 total stops
  • 56h 15m total
  • London to Chile
Search Deals
15/9
  • 15/9
  • 1 total stop
  • 28h 35m total
  • London to Chile
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from London Heathrow to Chile.
Search Deals
Price to beat on a one-way flight from London Heathrow to Chile.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Chile 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 29 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Chile that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sat 7/11

06:15-22:20

1 stop19h 05m

Santiago Arturo Merino Benitez

Thu 26/11

12:30-05:50

Nonstop14h 20m

£888

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Thu 22/10

15:15-08:15

1 stop21h 00m

Santiago Arturo Merino Benitez

Sun 15/11

23:10-06:50

2 stops28h 40m

£898

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Thu 17/9

17:10-21:40

1 stop32h 30m

Santiago Arturo Merino Benitez

Tue 22/9

11:40-12:00

1 stop20h 20m

£915

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Fri 4/9

09:40-07:15

2 stops26h 35m

Santiago Arturo Merino Benitez

Sat 19/9

20:40-06:45

2 stops30h 05m

£1,003

LondonTemuco

LHR - ZCO

LHRZCO

London Heathrow

Tue 8/9

18:45-14:32

2 stops23h 47m

Temuco

Thu 24/9

13:46-18:55

2 stops25h 09m

£1,017

LondonIquique

LHR - IQQ

LHRIQQ

London Heathrow

Sun 14/6

21:20-22:55

2 stops30h 35m

Iquique Cavancha

Sat 18/7

19:05-15:05

2 stops39h 00m

£1,028

LondonTemuco

LHR - ZCO

LHRZCO

London Heathrow

Fri 11/9

21:20-19:47

2 stops26h 27m

Temuco

Thu 24/9

13:46-18:55

2 stops25h 09m

£1,031

LondonTemuco

LHR - ZCO

LHRZCO

London Heathrow

Sat 21/11

19:05-12:59

2 stops20h 54m

Temuco

Tue 24/11

09:36-18:15

2 stops29h 39m

£1,050

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Mon 14/9

22:40-06:10

3 stops35h 30m

Santiago Arturo Merino Benitez

Mon 28/9

11:15-16:00

2 stops24h 45m

£1,059

LondonPunta Arenas

LHR - PUQ

LHRPUQ

London Heathrow

Tue 17/11

20:15-08:59

2 stops39h 44m

Punta Arenas Pres Ibanez

Sun 20/12

14:12-14:05

3 stops44h 53m

£1,059

Flights are sorted by cheapest return flights first.

Deals found on 29/5

Showing 1-10 of 44 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile 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 Chile

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

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Chile (average of £457). Flying from London Heathrow Airport to Chile in July is currently the most expensive (average of £830). 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 CL?

Find hourly flight availability from Heathrow to Chile. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 May 2026.

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

How often are flights from London to Chile delayed?

About 10% of weekly flights between London and Chile have experienced delays in the past year, with the average delay time being 84 minutes.

What is the most punctual flight time for London to Chile flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Chile flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 10% of flights being delayed.

How far ahead should I book a flight from London Heathrow Airport to Chile?

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Chile, you should look to book at least 68 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Chile

Get insights into the airlines that provide service to Chile. 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 Chile. Reviews last updated 29 May 2026.
Read reviews from past customers who have flown with LATAM Airlines,Air France, andAir Canada from London Heathrow Airport to Chile. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,920 reviews
Check prices

Comfort

7.3

Crew

8.0

Overall

7.4

Boarding

7.5

Food

6.7

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor
LATAM Airlines
7.4
Good
1,920 reviews
LATAM Airlines
7.4
Good
1,920 reviews
Check prices

Comfort

7.3

Crew

8.0

Overall

7.4

Boarding

7.5

Food

6.7

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor
Air France
7.4
Good
1,595 reviews
LATAM Airlines
7.4
Good
1,920 reviews
Check prices

Comfort

7.3

Crew

8.0

Overall

7.4

Boarding

7.5

Food

6.7

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor
Air Canada
7.1
Good
11,100 reviews
LATAM Airlines
7.4
Good
1,920 reviews
Check prices

Comfort

7.3

Crew

8.0

Overall

7.4

Boarding

7.5

Food

6.7

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor
Iberia
7.0
Good
3,222 reviews
LATAM Airlines
7.4
Good
1,920 reviews
Check prices

Comfort

7.3

Crew

8.0

Overall

7.4

Boarding

7.5

Food

6.7

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor
British Airways
6.7
Okay
8,010 reviews
LATAM Airlines
7.4
Good
1,920 reviews
Check prices

Comfort

7.3

Crew

8.0

Overall

7.4

Boarding

7.5

Food

6.7

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Juan,Apr 2026

BOG - CLO

Very old aircraft and it was very dirty in the seats and floor

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Chile. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Heathrow Airport to Chile?

    British Airways, Delta, and LATAM Airlines can get you from London Heathrow Airport to Chile in just under 19h 05m. Your travel time can differ by up to 4h 42m. There are 7236 mi between London Heathrow Airport and Chile. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from London Heathrow Airport to Chile one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at £448. Avianca flights start at £455 while deals on Iberia start at £483 one-way.

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

    While some choose either London Heathrow - Punta Arenas Pres Ibanez or London Heathrow - Balmaceda Teniente Vidal, London Heathrow - Santiago Arturo Merino Benitez is the most popular route from London Heathrow Airport to Chile.

  • What are the most reliable airlines from London Heathrow Airport to Chile?

    Consider Finnair (79%), Iberia (79%) or British Airways (79%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Chile.

  • What are the cheapest flights from London Heathrow Airport to Chile?

    While on average a flight from London Heathrow Airport to Chile is generally £1,789, our data shows the cheapest flight currently is £551. When looking at the most popular route, (London Heathrow - Santiago Arturo Merino Benitez), you can expect to pay £735 for that flight.

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

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

  • How can I find direct flights from Heathrow to Chile?

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Chile 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 Chile?

    Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Chile (average of £457). Flying from London Heathrow Airport to Chile in July is currently the most expensive (average of £830). 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

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Alternative routes for Heathrow to Chile

See prices for flight routes from nearby airports that may be better suited for you.
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Luton to Bogotá flights
Gatwick to Ministro Pistarini flights
Gatwick to Santiago flights
London City to Ministro Pistarini flights
London City to Quito flights
Stansted to Santiago flights
Heathrow to Cali flights
London City to Jose Maria Cordova Intl flights
Stansted to Quito flights
London City to Santiago flights
Heathrow to Congonhas flights
Heathrow to Cuzco flights
Heathrow to Georgetown flights
Gatwick to Cali flights
Luton to Ministro Pistarini flights
Heathrow to Cartagena flights

Top 7 airlines flying from Heathrow to Chile

Discover the top 7 airlines that operate flights from Heathrow to Chile. 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 29 May 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£484Average£840FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air CanadaCheapest£675Average£791FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£746Average£941FlexibilityNo cancel feeOn-time77%
Search Air France flights
LATAM AirlinesCheapest£792Average£1,009FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
British AirwaysCheapest£811Average£1,030FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£847Average£1,083FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£848Average£1,085FlexibilityNo cancel feeOn-time76%
Search Finnair 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 Chile?

Cheapflights makes it easy to find Heathrow to Chile flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Chile for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Chile from Heathrow 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 Heathrow to Chile become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chile from Heathrow today and book when prices fit your budget.

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