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Cheap flights from London to Chile from £468

LON — SCL
28 Oct — 4 Nov1
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 5/1121:35 -
1 stop30h 30m
Fri 13/1102:10 -
1 stop33h 25m
Deal found 28/9£786
Sat 7/1118:15 -
2 stops33h 50m
Mon 16/1107:30 -
2 stops32h 55m
Deal found 24/9£786
Tue 10/1107:20 -
3 stops29h 40m
Tue 17/1113:10 -
2 stops28h 40m
Deal found 26/9£788
Mon 7/1221:35 -
1 stop30h 30m
Wed 20/107:30 -
1 stop28h 05m
Deal found 23/9£788
Mon 23/1107:00 -
3 stops30h 00m
Sun 6/1216:00 -
1 stop21h 25m
Deal found 28/9£788
Sat 10/1022:05 -
1 stop30h 15m
Thu 15/1007:40 -
1 stop27h 55m
Deal found 24/9£789
Wed 11/1108:35 -
3 stops33h 40m
Fri 27/1121:05 -
1 stop21h 45m
Deal found 27/9£789
Mon 19/1022:05 -
1 stop21h 10m
Mon 23/1116:15 -
1 stop19h 20m
Deal found 25/9£790
Sat 31/1021:35 -
1 stop35h 10m
Sat 28/1102:10 -
1 stop33h 25m
Deal found 25/9£791
Fri 6/1121:35 -
2 stops46h 40m
Tue 17/1112:50 -
1 stop17h 10m
Deal found 25/9£791
Mon 9/1112:40 -
2 stops48h 20m
Sat 14/1100:50 -
1 stop18h 15m
Deal found 27/9£792
Tue 10/1106:05 -
3 stops30h 55m
Fri 20/1112:05 -
3 stops27h 55m
Deal found 24/9£792

Find flight deals from London to Chile

Round-trip from

£786

One-way from

£468

Popular in

December

Cheapest in

January

Average price

£902

Good round-trip deal

£863 or less

Good one-way deal

£839 or less
Avianca
  • Avianca
  • 5/11-13/11
  • 2 total stops
  • 63h 55m total
  • London to Chile
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LATAM Airlines
  • LATAM Airlines
  • 22/3-31/12
  • 2 total stops
  • 28h 15m total
  • London to Chile
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£14 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£18 potential savings vs. average return price).
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Average for round-trip flights in September 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

LTN London Luton - SCL Santiago Arturo Merino Benitez

LTNSCL

London Luton

Fri 26/3

21:30-06:55

3 stops36h 25m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£471

LondonSantiago

LTN London Luton - SCL Santiago Arturo Merino Benitez

LTNSCL

London Luton

Thu 5/11

18:05-10:00

3 stops42h 55m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£508

LondonSantiago

LTN London Luton - SCL Santiago Arturo Merino Benitez

LTNSCL

London Luton

Tue 10/11

07:20-10:00

3 stops29h 40m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£536

LondonSantiago

LTN London Luton - SCL Santiago Arturo Merino Benitez

LTNSCL

London Luton

Tue 17/11

07:20-10:00

3 stops29h 40m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£536

LondonSantiago

LTN London Luton - SCL Santiago Arturo Merino Benitez

LTNSCL

London Luton

Fri 13/11

15:35-05:45

2 stops41h 10m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£542

LondonSantiago

LTN London Luton - SCL Santiago Arturo Merino Benitez

LTNSCL

London Luton

Sat 14/11

07:30-10:00

3 stops29h 30m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£545

LondonSantiago

LTN London Luton - SCL Santiago Arturo Merino Benitez

LTNSCL

London Luton

Sat 21/11

07:35-10:00

3 stops29h 25m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£550

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

£555

LondonSantiago

LHR London Heathrow - SCL Santiago Arturo Merino Benitez

LHRSCL

London Heathrow

Sun 8/11

08:00-08:50

2 stops51h 50m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£555

LondonSantiago

LHR London Heathrow - SCL Santiago Arturo Merino Benitez

LHRSCL

London Heathrow

Mon 23/11

07:50-08:50

2 stops52h 00m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£556

Flights are sorted by cheapest return flights first.

Deals found on 26/9

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, September is the cheapest month in which you can book a flight from London to Chile (average of £908). Flying from London to Chile in December is currently the most expensive (average of £1,289). 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 Air France,LATAM Airlines, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,650 reviews
Check prices

Boarding

7.5

Food

7.1

Entertainment

7.0

Crew

8.2

Comfort

7.4

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Carmen,Jul 2026

ATH - JFK

Nothing that can really be fixed, but the only issue is always the space. It is so uncomfortable no matter what you do. Being in the very middle, not being able to easily get up, not being able to recline much, just not comfortable.
Air France
7.5
Good
1,650 reviews
Air France
7.5
Good
1,650 reviews
Check prices

Boarding

7.5

Food

7.1

Entertainment

7.0

Crew

8.2

Comfort

7.4

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Carmen,Jul 2026

ATH - JFK

Nothing that can really be fixed, but the only issue is always the space. It is so uncomfortable no matter what you do. Being in the very middle, not being able to easily get up, not being able to recline much, just not comfortable.
LATAM Airlines
7.4
Good
1,977 reviews
Air France
7.5
Good
1,650 reviews
Check prices

Boarding

7.5

Food

7.1

Entertainment

7.0

Crew

8.2

Comfort

7.4

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Carmen,Jul 2026

ATH - JFK

Nothing that can really be fixed, but the only issue is always the space. It is so uncomfortable no matter what you do. Being in the very middle, not being able to easily get up, not being able to recline much, just not comfortable.
Air Canada
7.1
Good
11,700 reviews
Air France
7.5
Good
1,650 reviews
Check prices

Boarding

7.5

Food

7.1

Entertainment

7.0

Crew

8.2

Comfort

7.4

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Carmen,Jul 2026

ATH - JFK

Nothing that can really be fixed, but the only issue is always the space. It is so uncomfortable no matter what you do. Being in the very middle, not being able to easily get up, not being able to recline much, just not comfortable.
Iberia
7.0
Good
3,246 reviews
Air France
7.5
Good
1,650 reviews
Check prices

Boarding

7.5

Food

7.1

Entertainment

7.0

Crew

8.2

Comfort

7.4

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Carmen,Jul 2026

ATH - JFK

Nothing that can really be fixed, but the only issue is always the space. It is so uncomfortable no matter what you do. Being in the very middle, not being able to easily get up, not being able to recline much, just not comfortable.
British Airways
6.7
Okay
8,238 reviews
Air France
7.5
Good
1,650 reviews
Check prices

Boarding

7.5

Food

7.1

Entertainment

7.0

Crew

8.2

Comfort

7.4

Overall

7.5

Reviews

1 / 20
8.0
Excellent

Carmen,Jul 2026

ATH - JFK

Nothing that can really be fixed, but the only issue is always the space. It is so uncomfortable no matter what you do. Being in the very middle, not being able to easily get up, not being able to recline much, just not comfortable.

Related info for your journey

  • How long is the flight from London to Chile?

    Avianca, British Airways, and KLM can get you from London to Chile in just under 20h 35m. Your travel time can differ by up to 21h 15m. 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?

    £435 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 £455 and £490, 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 (73%), Iberia (73%), British Airways (73%).

  • What are the cheapest flights from London to Chile?

    On average you can expect to pay £1,854 for a flight from London to Chile. The cheapest flight overall is £789 while the most popular route, (London Heathrow - Santiago Arturo Merino Benitez) is currently priced at £719.

  • 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, September is the cheapest month in which you can book a flight from London to Chile (average of £908). Flying from London to Chile in December is currently the most expensive (average of £1,289). 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

Top 6 airlines flying from London to Chile

AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£569Average£835FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air FranceCheapest£690Average£1,072FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£698Average£818FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LATAM AirlinesCheapest£779Average£1,101FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
British AirwaysCheapest£832Average£1,056FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£853Average£1,063FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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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.

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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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