Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Chile from £351

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 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SCL
30 Aug — 6 Sep1
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 31 July 2026.

Mon 14/922:05
LHR
-
SCL
1 stop30h 15m
Avianca
Mon 21/907:40
SCL
-
LHR
1 stop27h 55m
Avianca
Deal found 31/7£750
Thu 24/922:05
LHR
-
SCL
1 stop21h 10m
Avianca
Wed 14/1007:40
SCL
-
LHR
1 stop27h 55m
Avianca
Deal found 29/7£751
Sat 26/922:05
LHR
-
SCL
1 stop30h 15m
Avianca
Mon 28/901:30
SCL
-
LHR
1 stop34h 05m
Avianca
Deal found 29/7£752
Fri 11/922:05
LHR
-
SCL
1 stop35h 40m
Avianca
Mon 21/907:40
SCL
-
LHR
1 stop27h 55m
Avianca
Deal found 28/7£753
Wed 9/1215:00
LHR
-
SCL
1 stop24h 15m
Air Canada
Mon 15/320:55
SCL
-
LHR
1 stop35h 25m
Air Canada
Deal found 30/7£755
Mon 7/922:05
LHR
-
SCL
1 stop30h 15m
Avianca
Thu 17/916:20
SCL
-
LHR
1 stop19h 15m
Avianca
Deal found 30/7£762
Sun 25/1021:40
LHR
-
SCL
1 stop29h 50m
Avianca
Sun 15/1116:25
SCL
-
LHR
1 stop19h 10m
Avianca
Deal found 26/7£763
Fri 25/922:05
LHR
-
SCL
1 stop30h 15m
Avianca
Tue 29/901:30
SCL
-
LHR
1 stop34h 05m
Avianca
Deal found 27/7£764
Wed 18/1106:00
LHR
-
SCL
2 stops33h 15m
Air Canada
Wed 2/1208:25
SCL
-
LHR
1 stop19h 45m
Air Canada
Deal found 29/7£765
Wed 18/1106:00
LHR
-
SCL
2 stops33h 15m
Air Canada
Sun 6/1208:25
SCL
-
LHR
1 stop19h 45m
Air Canada
Deal found 27/7£767
Thu 10/922:05
LHR
-
CJC
2 stops28h 31m
Multiple Airlines
Thu 17/918:15
CJC
-
LHR
2 stops41h 20m
Multiple Airlines
Deal found 26/7£832
Thu 10/922:05
LHR
-
LSC
2 stops25h 06m
Multiple Airlines
Thu 17/910:59
LSC
-
LHR
2 stops24h 36m
Multiple Airlines
Deal found 27/7£832

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 31 July 2026.

Round-trip from

£750

One-way from

£351

Popular in

December

Cheapest in

January

Average price

£1,107

Good round-trip deal

£900 or less
Avianca
  • Avianca
  • 14/9-21/9
  • 2 total stops
  • 49h 05m total
  • London to Chile
Search Deals
26/8
  • 26/8
  • 2 total stops
  • 43h 05m total
  • London to Chile
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip 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 31 July 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

LondonCalama

LHR - CJC

LHRCJC

London Heathrow

Thu 10/9

22:05-22:36

2 stops28h 31m

Calama El Loa

Thu 17/9

18:15-15:35

2 stops41h 20m

£832

LondonLa Serena

LHR - LSC

LHRLSC

London Heathrow

Thu 10/9

22:05-19:11

2 stops25h 06m

La Serena La Florida

Thu 17/9

10:59-15:35

2 stops24h 36m

£832

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Thu 24/9

15:15-08:15

1 stop21h 00m

Santiago Arturo Merino Benitez

Wed 14/10

20:40-07:10

2 stops30h 30m

£888

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Tue 8/9

09:20-08:15

1 stop26h 55m

Santiago Arturo Merino Benitez

Wed 23/9

20:40-06:45

2 stops30h 05m

£890

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Thu 3/9

09:20-07:15

1 stop26h 55m

Santiago Arturo Merino Benitez

Fri 25/9

20:40-08:50

2 stops32h 10m

£890

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Mon 21/9

06:30-23:39

2 stops45h 09m

Santiago Arturo Merino Benitez

Thu 8/10

01:07-22:25

2 stops41h 18m

£906

LondonTemuco

LHR - ZCO

LHRZCO

London Heathrow

Mon 14/9

22:05-21:31

2 stops27h 26m

Temuco

Mon 21/9

08:01-15:35

2 stops27h 34m

£938

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sat 16/1

17:55-03:46

3 stops36h 51m

Santiago Arturo Merino Benitez

Sat 13/2

03:29-22:30

2 stops40h 01m

£948

LondonTemuco

LHR - ZCO

LHRZCO

London Heathrow

Thu 10/9

12:15-19:31

2 stops35h 16m

Temuco

Thu 17/9

11:36-09:00

2 stops41h 24m

£964

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Thu 15/10

15:15-08:15

1 stop21h 00m

Santiago Arturo Merino Benitez

Sat 31/10

23:10-09:00

1 stop30h 50m

£981

Flights are sorted by cheapest return flights first.

Deals found on 27/7

Showing 1-10 of 43 resultsSorted by cheapest first
1
2
3
...
5

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, September is the cheapest month in which you can book a flight from London Heathrow Airport to Chile (average of £875). Flying from London Heathrow Airport to Chile in December is currently the most expensive (average of £1,232). 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 31 July 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 11% of weekly flights between London and Chile have experienced delays in the past year, with the average delay time being 79 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 11% 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 31 July 2026.
Read reviews from past customers who have flown with Air France,LATAM Airlines, 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.
Air France
7.5
Good
1,632 reviews
Check prices

Overall

7.5

Crew

8.2

Food

7.0

Boarding

7.5

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
Air France
7.5
Good
1,632 reviews
Air France
7.5
Good
1,632 reviews
Check prices

Overall

7.5

Crew

8.2

Food

7.0

Boarding

7.5

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
LATAM Airlines
7.4
Good
1,967 reviews
Air France
7.5
Good
1,632 reviews
Check prices

Overall

7.5

Crew

8.2

Food

7.0

Boarding

7.5

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
Air Canada
7.1
Good
11,415 reviews
Air France
7.5
Good
1,632 reviews
Check prices

Overall

7.5

Crew

8.2

Food

7.0

Boarding

7.5

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
Iberia
7.0
Good
3,263 reviews
Air France
7.5
Good
1,632 reviews
Check prices

Overall

7.5

Crew

8.2

Food

7.0

Boarding

7.5

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
British Airways
6.7
Okay
8,136 reviews
Air France
7.5
Good
1,632 reviews
Check prices

Overall

7.5

Crew

8.2

Food

7.0

Boarding

7.5

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.

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?

    Delta, American Airlines, and LATAM Airlines can get you from London Heathrow Airport to Chile in just under 21h. Your travel time can differ by up to 23h 08m. 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 Avianca, which is currently one of the cheapest options available, starting at £428. United Airlines flights start at £448 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 - Easter Island Mataveri Intl 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 (83%), Iberia (83%) or British Airways (83%) 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 £1,051, our data shows the cheapest flight currently is £857. When looking at the most popular route, (London Heathrow - Santiago Arturo Merino Benitez), you can expect to pay £698 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, September is the cheapest month in which you can book a flight from London Heathrow Airport to Chile (average of £875). Flying from London Heathrow Airport to Chile in December is currently the most expensive (average of £1,232). 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 Chile

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Guarulhos Intl flights
Heathrow to Rio de Janeiro–Galeão Intl flights
Heathrow to Lima flights
Heathrow to Ministro Pistarini flights
Gatwick to Guarulhos Intl flights
Heathrow to Bogotá flights
London City to Guarulhos Intl flights
Gatwick to Lima flights
Stansted to Guarulhos Intl flights
Gatwick to Rio de Janeiro–Galeão Intl flights
Heathrow to Santos Dumont flights
Heathrow to Viracopos flights
London City to Lima flights
London City to Rio de Janeiro–Galeão Intl flights
Heathrow to Jorge Newbery flights
Stansted to Lima flights
Gatwick to Santos Dumont flights
Gatwick to Bogotá flights
Luton to Lima flights
Gatwick to Ministro Pistarini flights
Luton to Guarulhos Intl flights
Heathrow to Santiago flights
Stansted to Bogotá flights
Gatwick to Viracopos flights
London City to Ministro Pistarini flights
Stansted to Rio de Janeiro–Galeão Intl flights
London City to Bogotá flights
Gatwick to Santiago flights
Heathrow to Jose Maria Cordova Intl flights
Luton to Ministro Pistarini flights
Luton to Bogotá flights
Stansted to Santiago flights
Gatwick to Jose Maria Cordova Intl flights
London City to Santiago flights
Heathrow to Quito flights
London City to Jose Maria Cordova Intl flights
Heathrow to Cali flights
Heathrow to Cuzco flights
Heathrow to Congonhas flights
Gatwick to Quito flights
London City to Jorge Newbery flights
Gatwick to Cuzco flights
London City to Quito flights

Top 6 airlines flying from Heathrow to Chile

Discover the top 6 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 31 July 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£483Average£807FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air CanadaCheapest£687Average£802FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£745Average£944FlexibilityNo cancel feeOn-time77%
Search Air France flights
LATAM AirlinesCheapest£783Average£1,021FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
British AirwaysCheapest£813Average£1,022FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£840Average£997FlexibilityNo cancel feeOn-time77%
Search Iberia 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.