Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London to Chile from £338

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SCL
9 Jul — 16 Jul1
1 adult

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 4 July 2025.

Round-trip from

£810

One-way from

£338

Popular in

December

Cheapest in

March

Average price

£985

Good round-trip deal

£896 or less
LATAM Airlines
  • LATAM Airlines
  • 15/9-30/9
  • 2 total stops
  • 37h 40m total
  • London to Chile
Search Deals
4/9
  • 4/9
  • 2 total stops
  • 52h 25m total
  • London to Chile
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£38 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from London (LON) to Chile.
Search Deals

Find flight deals from London to Chile

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 4 July 2025.

Wed 10/1210:30LHR - SCL
2 stops28h 45mMultiple Airlines
Wed 31/1208:35SCL - LHR
1 stop19h 35mMultiple Airlines
Deal found 1/7£809
Mon 15/921:20LHR - SCL
1 stop19h 35mLATAM Airlines
Tue 30/917:00SCL - LHR
1 stop18h 05mLATAM Airlines
Deal found 3/7£810
Fri 31/1018:00LHR - SCL
1 stop20h 15mAir Canada
Sat 8/1100:45SCL - LHR
2 stops26h 45mAir Canada
Deal found 2/7£813
Tue 4/1119:45STN - SCL
2 stops44h 25mMultiple Airlines
Tue 18/1123:55SCL - STN
1 stop17h 20mMultiple Airlines
Deal found 2/7£815
Tue 19/815:25LHR - SCL
1 stop21h 20mAir France
Wed 17/922:00SCL - LHR
1 stop19h 25mAir France
Deal found 2/7£821
Sat 8/1110:00LHR - SCL
1 stop25h 50mUnited Airlines
Thu 27/1122:45SCL - LHR
1 stop29h 45mUnited Airlines
Deal found 3/7£821
Mon 18/810:00LGW - SCL
2 stops40h 15mMultiple Airlines
Mon 8/912:29SCL - LGW
2 stops41h 31mMultiple Airlines
Deal found 3/7£822
Mon 1/1219:35LGW - SCL
2 stops24h 45mLATAM Airlines
Mon 9/211:00SCL - LGW
2 stops22h 25mLATAM Airlines
Deal found 3/7£827
Fri 5/916:30LHR - SCL
1 stop19h 54mBritish Airways
Sun 21/915:55SCL - LHR
Nonstop14h 10mBritish Airways
Deal found 1/7£832
Wed 10/922:05LHR - SCL
1 stop29h 25mAvianca
Tue 23/900:55SCL - LHR
1 stop34h 40mAvianca
Deal found 3/7£833
Thu 10/714:45LHR - SCL
2 stops22h 40mKLM
Thu 31/709:55SCL - LHR
2 stops19h 50mKLM
Deal found 1/7£837
Mon 18/817:50LCY - SCL
2 stops19h 35mKLM
Tue 18/1112:40SCL - LCY
2 stops26h 45mKLM
Deal found 30/6£837

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 4 July 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

Wed 10/12

10:30-12:15

2 stops28h 45m

Santiago Arturo Merino Benitez

Wed 31/12

08:35-07:10

1 stop19h 35m

£809

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Mon 15/9

21:20-12:55

1 stop19h 35m

Santiago Arturo Merino Benitez

Tue 30/9

17:00-15:05

1 stop18h 05m

£810

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Fri 31/10

18:00-11:15

1 stop20h 15m

Santiago Arturo Merino Benitez

Sat 8/11

00:45-06:30

2 stops26h 45m

£813

LondonSantiago

STN - SCL

STNSCL

London Stansted

Tue 4/11

19:45-13:10

2 stops44h 25m

Santiago Arturo Merino Benitez

Tue 18/11

23:55-20:15

1 stop17h 20m

£815

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Tue 19/8

15:25-07:45

1 stop21h 20m

Santiago Arturo Merino Benitez

Wed 17/9

22:00-21:25

1 stop19h 25m

£821

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sat 8/11

10:00-08:50

1 stop25h 50m

Santiago Arturo Merino Benitez

Thu 27/11

22:45-07:30

1 stop29h 45m

£821

LondonSantiago

LGW - SCL

LGWSCL

London Gatwick

Mon 18/8

10:00-21:15

2 stops40h 15m

Santiago Arturo Merino Benitez

Mon 8/9

12:29-10:00

2 stops41h 31m

£822

LondonSantiago

LGW - SCL

LGWSCL

London Gatwick

Mon 1/12

19:35-17:20

2 stops24h 45m

Santiago Arturo Merino Benitez

Mon 9/2

11:00-12:25

2 stops22h 25m

£827

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Fri 5/9

16:30-07:24

1 stop19h 54m

Santiago Arturo Merino Benitez

Sun 21/9

15:55-10:05

Nonstop14h 10m

£832

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Wed 10/9

22:05-23:30

1 stop29h 25m

Santiago Arturo Merino Benitez

Tue 23/9

00:55-15:35

1 stop34h 40m

£833

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 41 results
1
2
3
...
5

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, May is the cheapest month in which you can book a flight from London to Chile (average of £1,031). Flying from London to Chile in December is currently the most expensive (average of £1,468). 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 4 July 2025.

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.

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 4 July 2025.
Read through reviews of airlines operating flights from London to Chile, such as Delta, KLM, andLATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,982 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
8.0
Very Good
7,982 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
LATAM Airlines
7.5
Good
1,805 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
United Airlines
7.4
Good
8,844 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

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.

  • 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 Avianca and Vueling, with prices starting from £484 and £538, 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 cheapest flights from London to Chile?

    On average you can expect to pay £2,383 for a flight from London to Chile. The cheapest flight overall is £818 while the most popular route, (London Heathrow - Santiago Arturo Merino Benitez) is currently priced at £659.

  • 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, May is the cheapest month in which you can book a flight from London to Chile (average of £1,031). Flying from London to Chile in December is currently the most expensive (average of £1,468). 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 London 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 Ministro Pistarini flights
London City to Guarulhos Intl flights
Gatwick to Guarulhos Intl flights
Heathrow to Bogotá flights
Heathrow to Santos Dumont flights
Heathrow to Jorge Newbery flights
Heathrow to Lima flights
Heathrow to Viracopos flights
Gatwick to Rio de Janeiro–Galeão Intl flights
London City to Rio de Janeiro–Galeão Intl flights
Gatwick to Viracopos flights
Heathrow to Jose Maria Cordova Intl flights
Gatwick to Lima flights
Gatwick to Bogotá flights
Stansted to Guarulhos Intl flights
Gatwick to Ministro Pistarini flights
Gatwick to Santos Dumont flights
London City to Ministro Pistarini flights
Heathrow to Congonhas flights
Luton to Guarulhos Intl flights
London City to Lima flights
London City to Bogotá flights
Heathrow to Santiago flights
Stansted to Bogotá flights
Gatwick to Jose Maria Cordova Intl flights
London City to Jorge Newbery flights
Gatwick to Santiago flights
Heathrow to Quito flights
London City to Jose Maria Cordova Intl flights
London City to Santiago flights
Stansted to Rio de Janeiro–Galeão Intl flights
Heathrow to Curitiba flights
Manchester to Rio de Janeiro–Galeão Intl flights
Heathrow to Cali flights
Gatwick to Quito flights
Newcastle upon Tyne to Rio de Janeiro–Galeão Intl flights
London City to Quito flights
Manchester to Santos Dumont flights
Heathrow to Asuncion flights
Manchester to Santiago flights
Stansted to Lima flights

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 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£580Average£712FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest£627Average£721FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AviancaCheapest£691Average£845FlexibilityNo cancel feeOn-time71%
Search Avianca flights
FinnairCheapest£692Average£817FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest£715Average£1,071FlexibilityNo cancel feeOn-time77%
Search Air France flights
IberiaCheapest£716Average£980FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£727Average£936FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LATAM AirlinesCheapest£735Average£1,239FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines 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!

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.
Site
©2025 Cheapflights