Cheap flights from Chile to London from £268

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 23/10. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — LON
18 out — 25 out1
1 adult
1 adult, Economy

Cheap flight deals from Chile to London

Keep the following information in mind while searching for Chile to London flight deals. Data was last updated 18 setembro 2025.

Round-trip from

£652

One-way from

£268

Popular in

July

Cheapest in

March

Average price

£874

Good round-trip deal

£766 or less

Good one-way deal

£570 or less
LATAM Airlines
  • LATAM Airlines
  • 12/11-19/11
  • 3 total stops
  • 39h 20m total
  • Chile to London
LATAM Airlines
  • LATAM Airlines
  • 23/10
  • 1 total stop
  • 16h 35m total
  • Chile to London
Highest demand for flights based on searches. 7% potential increase in price (£44 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from Chile to London (LON).
Price to beat on a one-way flight from Chile to London (LON).

Find flight deals from Chile to London

Cheapest flights from Chile to London
Explore the most affordable flight options available from Chile to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 setembro 2025.

dom 26/1007:25SCL - LHR
1 stop28h 10mAvianca
dom 16/1121:40LHR - SCL
1 stop20h 40mAvianca
Deal found 16/9£653
qui 27/1113:20SCL - LHR
2 stops21h 45mLATAM Airlines
qua 27/521:20LHR - SCL
1 stop25h 30mLATAM Airlines
Deal found 16/9£654
dom 5/1000:55SCL - LHR
1 stop34h 40mAvianca
qua 22/1022:05LHR - SCL
1 stop29h 25mAvianca
Deal found 15/9£654
ter 28/1015:00SCL - LHR
2 stops20h 05mLATAM Airlines
ter 18/1119:05LHR - SCL
1 stop17h 15mLATAM Airlines
Deal found 16/9£655
dom 5/1000:55SCL - LHR
1 stop34h 40mAvianca
dom 19/1022:05LHR - SCL
1 stop35h 10mAvianca
Deal found 15/9£656
sex 24/1001:40SCL - LHR
1 stop33h 25mMultiple Airlines
sex 16/113:40LHR - SCL
2 stops33h 50mMultiple Airlines
Deal found 16/9£656
seg 6/1000:55SCL - LHR
1 stop34h 40mAvianca
ter 21/1022:05LHR - SCL
1 stop20h 20mAvianca
Deal found 15/9£658
sáb 8/1112:05SCL - LHR
1 stop19h 25mAir France
dom 23/1119:20LHR - SCL
1 stop17h 20mAir France
Deal found 16/9£659
seg 20/1000:55SCL - LHR
1 stop34h 40mAvianca
dom 2/1121:40LHR - SCL
1 stop20h 40mAvianca
Deal found 16/9£660
qui 9/1000:55SCL - LHR
1 stop34h 40mAvianca
qua 15/1022:05LHR - SCL
1 stop20h 20mAvianca
Deal found 16/9£662
sex 7/1112:05SCL - LGW
2 stops22h 35mMultiple Airlines
seg 24/1106:55LGW - SCL
2 stops29h 45mMultiple Airlines
Deal found 16/9£664
dom 9/1123:55SCL - LGW
1 stop16h 05mIberia
seg 24/1111:45LGW - SCL
1 stop24h 35mIberia
Deal found 17/9£665

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chile to London 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 18 setembro 2025.
Use the filters below to find and compare flights from Chile to London that are best for you.

Fly from

Chile

Fly to

London

Route

Depart

Return

Price

SantiagoLondon

SCL - STN

SCLSTN

Santiago Arturo Merino Benitez

dom 9/11

16:00-16:15

1 stop21h 15m

London Stansted

seg 24/11

09:35-08:50

1 stop26h 15m

£681

SantiagoLondon

SCL - STN

SCLSTN

Santiago Arturo Merino Benitez

qui 6/11

11:55-11:30

1 stop20h 35m

London Stansted

seg 17/11

16:45-00:30

2 stops34h 45m

£704

SantiagoLondon

SCL - STN

SCLSTN

Santiago Arturo Merino Benitez

sex 23/1

11:55-08:25

1 stop17h 30m

London Stansted

qui 12/2

10:50-10:10

2 stops50h 20m

£715

SantiagoLondon

SCL - LTN

SCLLTN

Santiago Arturo Merino Benitez

dom 9/11

13:05-12:00

1 stop19h 55m

London Luton

seg 24/11

06:15-22:15

1 stop19h 00m

£722

SantiagoLondon

SCL - LHR

SCLLHR

Santiago Arturo Merino Benitez

sáb 8/11

22:45-10:15

1 stop32h 30m

London Heathrow

qui 13/11

12:05-08:50

1 stop23h 45m

£724

SantiagoLondon

SCL - LHR

SCLLHR

Santiago Arturo Merino Benitez

seg 10/11

22:45-07:30

1 stop29h 45m

London Heathrow

qua 19/11

12:05-08:50

1 stop23h 45m

£724

SantiagoLondon

SCL - LHR

SCLLHR

Santiago Arturo Merino Benitez

seg 3/11

22:45-05:55

2 stops28h 10m

London Heathrow

ter 11/11

12:05-08:50

1 stop23h 45m

£724

SantiagoLondon

SCL - LHR

SCLLHR

Santiago Arturo Merino Benitez

qua 5/11

22:45-07:30

1 stop29h 45m

London Heathrow

qui 13/11

12:05-08:50

1 stop23h 45m

£724

SantiagoLondon

SCL - LHR

SCLLHR

Santiago Arturo Merino Benitez

sáb 8/11

22:45-07:30

1 stop29h 45m

London Heathrow

sáb 15/11

12:05-08:50

1 stop23h 45m

£724

SantiagoLondon

SCL - LHR

SCLLHR

Santiago Arturo Merino Benitez

qui 6/11

22:45-07:30

1 stop29h 45m

London Heathrow

seg 17/11

12:05-08:50

1 stop23h 45m

£724

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 60 results
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Best time to book a flight from Chile to London

Have a flexible travel schedule? Discover the best time to fly to London from Chile 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 Chile to London

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

Currently, January is the cheapest month in which you can book a flight from Chile to London (average of £112). Flying from Chile to London in August is currently the most expensive (average of £164). 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 CL to LON?

Find hourly flight availability from Chile to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 setembro 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 17% on flights from Chile to London by exploring options for tickets in the afternoon.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 18 setembro 2025.
Read reviews from past customers who have flown with LATAM Airlines, Air France, andIberia from Chile to London. 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.

Comfort

7.4

Crew

8.0

Food

6.7

Overall

7.5

Entertainment

7.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

Comfort

7.4

Crew

8.0

Food

6.7

Overall

7.5

Entertainment

7.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

Comfort

7.4

Crew

8.0

Food

6.7

Overall

7.5

Entertainment

7.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

Comfort

7.4

Crew

8.0

Food

6.7

Overall

7.5

Entertainment

7.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

Comfort

7.4

Crew

8.0

Food

6.7

Overall

7.5

Entertainment

7.0

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

Related info for your journey

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

    There are many flights that can get you from Chile to London in 16h 05m. Fly via United Airlines, British Airways, or KLM to get the fastest option. There are 7233 mi between Chile and London. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

    The top 3 most reliable airlines when flying from Chile to London are Finnair (81%), Iberia (81%) and British Airways (81%).

  • What are the cheapest flights from Chile to London?

    Looking for the cheapest flight from Chile to London? While on average our users pay £1,071, our data indicates the cheapest price to be £514. The most popular route (Santiago Arturo Merino Benitez - London Heathrow), is priced around £637.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chile to London 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 Chile to London?

    Currently, January is the cheapest month in which you can book a flight from Chile to London (average of £112). Flying from Chile to London in August is currently the most expensive (average of £164). 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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Top 3 airlines flying from Chile to London

Discover the top 3 airlines that operate flights from Chile to London. 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 18 setembro 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£588Average£850FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
IberiaCheapest£693Average£902FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£707Average£885FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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