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Cheap flights from London to Chile from £492

LON — SCL
25 Nov — 2 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Chile

Enter your travel dates to find the best prices.

Cheapest flights from London to Chile

Thu 19/1121:35 -
1 stop30h 30m
Wed 25/1118:30 -
2 stops20h 45m
Deal found 25/10£779
Thu 26/1107:50 -
1 stop17h 30m
Thu 10/1212:50 -
1 stop22h 05m
Deal found 23/10£779
Sun 22/1121:35 -
1 stop20h 35m
Wed 25/1118:30 -
2 stops19h 45m
Deal found 22/10£781
Mon 9/1121:35 -
1 stop30h 30m
Mon 23/1121:05 -
1 stop17h 10m
Deal found 25/10£782
Thu 26/1107:30 -
1 stop17h 50m
Thu 10/1212:50 -
1 stop30h 50m
Deal found 21/10£782
Thu 19/1109:00 -
2 stops28h 00m
Wed 25/1116:00 -
1 stop23h 40m
Deal found 25/10£782
Thu 19/1121:35 -
1 stop30h 30m
Tue 1/1216:15 -
1 stop19h 20m
Deal found 21/10£783
Tue 17/1109:00 -
3 stops27h 25m
Sun 22/1116:00 -
1 stop25h 15m
Deal found 24/10£783
Fri 20/1112:50 -
2 stops29h 43m
Fri 27/1115:40 -
2 stops25h 45m
Deal found 23/10£784
Fri 20/1115:20 -
2 stops27h 13m
Tue 1/1221:05 -
1 stop20h 45m
Deal found 21/10£786
Wed 2/1221:35 -
1 stop20h 35m
Fri 4/1216:15 -
1 stop19h 20m
Deal found 23/10£788
Tue 1/1221:35 -
1 stop20h 35m
Thu 1/416:20 -
1 stop19h 15m
Deal found 25/10£789

Find flight deals from London to Chile

Round-trip from

£779

One-way from

£492

Popular in

December

Cheapest in

January

Average price

£959

Good round-trip deal

£840 or less

Good one-way deal

£1,073 or less
19/11-25/11
  • 19/11-25/11
  • 3 total stops
  • 51h 15m total
  • London to Chile
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18/1-31/12
  • 18/1-31/12
  • 2 total stops
  • 22h 50m total
  • London to Chile
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Highest demand for flights based on searches. 2% potential increase in price (£15 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£19 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from London (LON) to Chile.
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Price to beat on a one-way flight from London (LON) to Chile.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London to Chile that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSantiago

LHR London Heathrow - SCL Santiago Arturo Merino Benitez

LHRSCL

London Heathrow

Sat 26/12

21:35-01:05

1 stop30h 30m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£517

LondonSantiago

LTN London Luton - SCL Santiago Arturo Merino Benitez

LTNSCL

London Luton

Wed 25/11

06:50-10:00

3 stops30h 10m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£541

LondonSantiago

LTN London Luton - SCL Santiago Arturo Merino Benitez

LTNSCL

London Luton

Fri 8/1

14:45-10:00

3 stops46h 15m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£546

LondonSantiago

LHR London Heathrow - SCL Santiago Arturo Merino Benitez

LHRSCL

London Heathrow

Sat 14/11

10:25-08:50

2 stops49h 25m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£556

LondonSantiago

LHR London Heathrow - SCL Santiago Arturo Merino Benitez

LHRSCL

London Heathrow

Sat 5/12

18:00-08:50

2 stops41h 50m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£557

LondonCalama

LHR London Heathrow - CJC Calama El Loa

LHRCJC

London Heathrow

Mon 1/2

21:35-08:10

2 stops37h 35m

Calama El Loa

Wed 31/12

00:00-04:00

Nonstop0h 00m

£557

LondonSantiago

LHR London Heathrow - SCL Santiago Arturo Merino Benitez

LHRSCL

London Heathrow

Tue 8/12

07:40-08:50

2 stops28h 10m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£557

LondonSantiago

LHR London Heathrow - SCL Santiago Arturo Merino Benitez

LHRSCL

London Heathrow

Wed 25/11

10:25-08:50

2 stops49h 25m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£557

LondonSantiago

LHR London Heathrow - SCL Santiago Arturo Merino Benitez

LHRSCL

London Heathrow

Sun 15/11

07:40-08:50

2 stops28h 10m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£557

LondonSantiago

LHR London Heathrow - SCL Santiago Arturo Merino Benitez

LHRSCL

London Heathrow

Sun 22/11

11:35-08:50

2 stops48h 15m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£557

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile from London with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London to Chile

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

Currently, January is the cheapest month in which you can book a flight from London to Chile (average of £892). Flying from London to Chile in December is currently the most expensive (average of £1,320). 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 LON to CL?

When flying from London 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 12% 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 Thursday 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 12% of flights being delayed.

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

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Chile. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Chile

Read through reviews of airlines operating flights from London to Chile, such as LATAM Airlines,Air Canada, andIberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,970 reviews
Check prices

Boarding

7.5

Crew

8.0

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Juan Carlos,Sept 2025

MVD - SCL

My experience was good but on my way back from LA to Vegas when I was boarding I was pulled to the side and I was asked to show my passport, I ‘am an American Citizen since 2001. I was the only one who was asked, there was no reason for that. Other that it was a good experience.
LATAM Airlines
7.4
Good
1,970 reviews
LATAM Airlines
7.4
Good
1,970 reviews
Check prices

Boarding

7.5

Crew

8.0

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Juan Carlos,Sept 2025

MVD - SCL

My experience was good but on my way back from LA to Vegas when I was boarding I was pulled to the side and I was asked to show my passport, I ‘am an American Citizen since 2001. I was the only one who was asked, there was no reason for that. Other that it was a good experience.
Air Canada
7.1
Good
11,815 reviews
LATAM Airlines
7.4
Good
1,970 reviews
Check prices

Boarding

7.5

Crew

8.0

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Juan Carlos,Sept 2025

MVD - SCL

My experience was good but on my way back from LA to Vegas when I was boarding I was pulled to the side and I was asked to show my passport, I ‘am an American Citizen since 2001. I was the only one who was asked, there was no reason for that. Other that it was a good experience.
Iberia
7.0
Good
3,245 reviews
LATAM Airlines
7.4
Good
1,970 reviews
Check prices

Boarding

7.5

Crew

8.0

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Juan Carlos,Sept 2025

MVD - SCL

My experience was good but on my way back from LA to Vegas when I was boarding I was pulled to the side and I was asked to show my passport, I ‘am an American Citizen since 2001. I was the only one who was asked, there was no reason for that. Other that it was a good experience.
British Airways
6.7
Okay
8,268 reviews
LATAM Airlines
7.4
Good
1,970 reviews
Check prices

Boarding

7.5

Crew

8.0

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Juan Carlos,Sept 2025

MVD - SCL

My experience was good but on my way back from LA to Vegas when I was boarding I was pulled to the side and I was asked to show my passport, I ‘am an American Citizen since 2001. I was the only one who was asked, there was no reason for that. Other that it was a good experience.
Avianca
6.5
Okay
2,552 reviews
LATAM Airlines
7.4
Good
1,970 reviews
Check prices

Boarding

7.5

Crew

8.0

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.8

Reviews

1 / 20
8.0
Excellent

Juan Carlos,Sept 2025

MVD - SCL

My experience was good but on my way back from LA to Vegas when I was boarding I was pulled to the side and I was asked to show my passport, I ‘am an American Citizen since 2001. I was the only one who was asked, there was no reason for that. Other that it was a good experience.

Related info for your journey

  • How long is the flight from London to Chile?

    Avianca, British Airways, and United Airlines can get you from London to Chile in just under 20h 35m. Your travel time can differ by up to 22h 55m. There are 7236 mi between London 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 to Chile one-way?

    £432 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on United Airlines and Iberia, with prices starting from £451 and £486, respectively.

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

    The most popular route from London to Chile is London Heathrow - Santiago Arturo Merino Benitez. You may also consider London Gatwick - Santiago Arturo Merino Benitez or London Stansted - Santiago Arturo Merino Benitez.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Chile on time: Finnair (68%), Iberia (68%), British Airways (68%).

  • What are the cheapest flights from London to Chile?

    On average you can expect to pay £1,376 for a flight from London to Chile. The cheapest flight overall is £807 while the most popular route, (London Heathrow - Santiago Arturo Merino Benitez) is currently priced at £745.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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 to Chile?

    Currently, January is the cheapest month in which you can book a flight from London to Chile (average of £892). Flying from London to Chile in December is currently the most expensive (average of £1,320). 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

Alternative routes for London to Chile

Heathrow to Guarulhos Intl flights
Heathrow to Rio de Janeiro–Galeão Intl flights
Heathrow to Bogotá flights
Heathrow to Ministro Pistarini flights
Gatwick to Guarulhos Intl flights
Gatwick to Rio de Janeiro–Galeão Intl flights
Heathrow to Santos Dumont flights
Heathrow to Viracopos flights
London City to Guarulhos Intl flights
Stansted to Guarulhos Intl flights
London City to Rio de Janeiro–Galeão Intl flights
Gatwick to Santos Dumont flights
Gatwick to Bogotá flights
Heathrow to Jorge Newbery flights
Gatwick to Viracopos flights
Gatwick to Ministro Pistarini flights
Heathrow to Santiago flights
Stansted to Bogotá flights
Stansted to Rio de Janeiro–Galeão Intl flights
London City to Ministro Pistarini flights
London City to Bogotá flights
Luton to Guarulhos Intl flights
Heathrow to Lima flights
Gatwick to Lima flights
Luton to Bogotá flights
London City to Lima flights
Luton to Ministro Pistarini flights
Gatwick to Santiago flights
Stansted to Santiago flights
Heathrow to Congonhas flights
Heathrow to Jose Maria Cordova Intl flights
Gatwick to Georgetown flights
London City to Santiago flights
Luton to Lima flights
Stansted to Lima flights
Heathrow to Georgetown flights
London City to Jorge Newbery flights
Heathrow to Quito flights
Gatwick to Jose Maria Cordova Intl flights
Heathrow to Cali flights
London City to Jose Maria Cordova Intl flights
Heathrow to Belo Horizonte flights
Gatwick to Quito flights

Top 6 airlines flying from London to Chile

AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£564Average£800FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air FranceCheapest£683Average£1,061FlexibilityNo cancel feeOn-time77%
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Air CanadaCheapest£691Average£792FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LATAM AirlinesCheapest£772Average£1,061FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
British AirwaysCheapest£822Average£1,035FlexibilityNo cancel feeOn-time70%
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IberiaCheapest£862Average£1,097FlexibilityNo cancel feeOn-time77%
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Fly with Cheapflights

How does Cheapflights help users find flights from London to Chile?

Deals for London to Chile 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 London to Chile?

Cheapflights simply makes it quick and affordable to book flights from London to Chile 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 London to Chile with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Chile flexibly with Cheapflights today.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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