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Cheap flights from London to Chile from £461

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SCL
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from London to Chile

Enter your travel dates to find the best prices.

Cheapest flights from London to Chile
Explore the most affordable flight options available from London to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Tue 11/1118:45LHR - SCL
2 stops32h 45mMultiple Airlines
Tue 25/1121:00SCL - LHR
1 stop17h 15mMultiple Airlines
Deal found 22/10£770
Tue 11/1109:00LHR - SCL
2 stops30h 15mAir Canada
Wed 26/1120:55SCL - LHR
1 stop32h 35mAir Canada
Deal found 22/10£773
Fri 21/1118:00LHR - SCL
1 stop21h 15mAir Canada
Tue 9/1220:55SCL - LHR
1 stop35h 25mAir Canada
Deal found 22/10£777
Tue 18/1118:00LHR - SCL
1 stop21h 15mAir Canada
Tue 2/1220:55SCL - LHR
2 stops31h 15mAir Canada
Deal found 22/10£778
Tue 2/1209:00LHR - SCL
2 stops30h 15mAir Canada
Thu 25/1220:55SCL - LHR
2 stops44h 40mAir Canada
Deal found 23/10£781
Thu 13/1108:00LHR - SCL
2 stops27h 50mUnited Airlines
Thu 27/1122:45SCL - LHR
2 stops39h 05mUnited Airlines
Deal found 22/10£784
Wed 12/1119:05LHR - SCL
2 stops32h 25mMultiple Airlines
Sun 30/1108:55SCL - LHR
1 stop26h 10mMultiple Airlines
Deal found 22/10£784
Wed 5/1118:00LHR - SCL
1 stop21h 15mAir Canada
Thu 27/1120:55SCL - LHR
2 stops33h 25mAir Canada
Deal found 23/10£785
Sun 16/1118:00LHR - SCL
1 stop21h 15mAir Canada
Thu 27/1120:55SCL - LHR
2 stops33h 25mAir Canada
Deal found 22/10£787
Tue 18/1113:00LHR - SCL
1 stop26h 15mAir Canada
Tue 9/1220:55SCL - LHR
2 stops33h 25mAir Canada
Deal found 22/10£789
Mon 1/1221:40LHR - SCL
1 stop34h 50mMultiple Airlines
Fri 5/1221:00SCL - LHR
1 stop18h 50mMultiple Airlines
Deal found 23/10£792
Thu 20/1107:50LGW - SCL
2 stops32h 00mMultiple Airlines
Sat 6/1216:05SCL - LGW
1 stop21h 20mMultiple Airlines
Deal found 22/10£792

Cheap flight deals from London to Chile

Keep the following information in mind while searching for London to Chile flight deals. Data was last updated 24 October 2025.

Round-trip from

£768

One-way from

£461

Popular in

December

Cheapest in

March

Average price

£874

Good round-trip deal

£946 or less

Good one-way deal

£699 or less
Air Canada
  • Air Canada
  • 12/1-21/1
  • 3 total stops
  • 58h 25m total
  • London to Chile
Search Deals
United Airlines
  • United Airlines
  • 5/11
  • 2 total stops
  • 46h 15m total
  • London to Chile
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from London (LON) to Chile.
Search Deals
Price to beat on a one-way flight from London (LON) to Chile.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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 24 October 2025.
Use the filters below to find and compare flights from London to Chile that are best for you.

Fly from

London

Fly to

Chile

Route

Depart

Return

Price

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Fri 21/11

13:50-08:50

2 stops46h 00m

Santiago Arturo Merino Benitez

Fri 28/11

22:45-07:30

1 stop29h 45m

£796

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sat 8/11

09:10-08:50

2 stops26h 40m

Santiago Arturo Merino Benitez

Tue 2/12

22:45-06:20

2 stops28h 35m

£801

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sat 8/11

15:10-08:50

2 stops44h 40m

Santiago Arturo Merino Benitez

Thu 27/11

22:45-06:20

2 stops28h 35m

£801

LondonSantiago

STN - SCL

STNSCL

London Stansted

Thu 20/11

07:40-12:50

2 stops32h 10m

Santiago Arturo Merino Benitez

Thu 4/12

21:00-00:05

1 stop24h 05m

£806

LondonSantiago

STN - SCL

STNSCL

London Stansted

Thu 20/11

07:40-05:10

2 stops24h 30m

Santiago Arturo Merino Benitez

Fri 5/12

11:55-08:25

1 stop17h 30m

£826

LondonSantiago

STN - SCL

STNSCL

London Stansted

Mon 17/11

11:55-15:30

2 stops30h 35m

Santiago Arturo Merino Benitez

Tue 9/12

23:55-20:15

1 stop17h 20m

£846

LondonSantiago

STN - SCL

STNSCL

London Stansted

Mon 1/12

16:45-23:35

3 stops33h 50m

Santiago Arturo Merino Benitez

Fri 5/12

14:15-00:10

2 stops30h 55m

£847

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sat 8/11

12:05-08:50

1 stop23h 45m

Santiago Arturo Merino Benitez

Mon 1/12

22:45-07:30

1 stop29h 45m

£851

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Thu 29/1

09:10-08:50

2 stops26h 40m

Santiago Arturo Merino Benitez

Fri 20/2

22:45-07:30

1 stop29h 45m

£853

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Thu 6/11

12:05-08:50

1 stop23h 45m

Santiago Arturo Merino Benitez

Mon 1/12

22:45-07:30

1 stop29h 45m

£853

Flights are sorted by cheapest return flights first.

Deals found on 23/10

Showing 1-10 of 60 results
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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
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 to Chile

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

Currently, November is the cheapest month in which you can book a flight from London to Chile (average of £598). Flying from London to Chile in September is currently the most expensive (average of £771). 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?

Find hourly flight availability from London 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 24 October 2025.

When flying from London to Chile, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 44% versus a flight in the afternoon.

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 24 October 2025.
Read through reviews of airlines operating flights from London to Chile, such as LATAM Airlines, Air France, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,871 reviews
Check prices

Overall

7.5

Crew

8.0

Comfort

7.3

Boarding

7.6

Food

6.7

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
LATAM Airlines
7.5
Good
1,871 reviews
LATAM Airlines
7.5
Good
1,871 reviews
Check prices

Overall

7.5

Crew

8.0

Comfort

7.3

Boarding

7.6

Food

6.7

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
Air France
7.4
Good
1,477 reviews
LATAM Airlines
7.5
Good
1,871 reviews
Check prices

Overall

7.5

Crew

8.0

Comfort

7.3

Boarding

7.6

Food

6.7

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
Air Canada
7.1
Good
10,349 reviews
LATAM Airlines
7.5
Good
1,871 reviews
Check prices

Overall

7.5

Crew

8.0

Comfort

7.3

Boarding

7.6

Food

6.7

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
Iberia
7.0
Good
2,997 reviews
LATAM Airlines
7.5
Good
1,871 reviews
Check prices

Overall

7.5

Crew

8.0

Comfort

7.3

Boarding

7.6

Food

6.7

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
British Airways
6.7
Okay
7,468 reviews
LATAM Airlines
7.5
Good
1,871 reviews
Check prices

Overall

7.5

Crew

8.0

Comfort

7.3

Boarding

7.6

Food

6.7

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

Related info for your journey

Find useful and relevant information for your journey from London 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 to Chile?

    United Airlines, British Airways, and American Airlines can get you from London to Chile in just under 16h 40m. Your travel time can differ by up to 35h 40m. There are 7233 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?

    £461 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on LEVEL and British Airways, with prices starting from £522 and £714, 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 City - 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 (92%), Iberia (92%), British Airways (92%).

  • What are the cheapest flights from London to Chile?

    On average you can expect to pay £1,775 for a flight from London to Chile. The cheapest flight overall is £699 while the most popular route, (London Heathrow - Santiago Arturo Merino Benitez) is currently priced at £616.

  • 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, November is the cheapest month in which you can book a flight from London to Chile (average of £598). Flying from London to Chile in September is currently the most expensive (average of £771). 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 London to Chile

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from London to Chile

Discover the top 8 airlines that operate flights from London 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 24 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£597Average£731FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest£642Average£670FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AviancaCheapest£705Average£890FlexibilityNo cancel feeOn-time71%
Search Avianca flights
FinnairCheapest£724Average£889FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£747Average£981FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LATAM AirlinesCheapest£752Average£1,269FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air FranceCheapest£754Average£962FlexibilityNo cancel feeOn-time77%
Search Air France flights
IberiaCheapest£798Average£1,407FlexibilityNo 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 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.

Can Cheapflights notify me if prices for flights from London to Chile become cheaper?

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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