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Cheap flights from London to Chile from £278

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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SCL
9 Apr — 16 Apr1
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
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 10 March 2026.

Thu 23/412:05
LHR
-
SCL
3 stops31h 10m
Air Canada
Wed 29/400:30
SCL
-
LHR
2 stops28h 30m
Air Canada
Deal found 9/3£783
Tue 28/412:45
LTN
-
SCL
3 stops49h 00m
Multiple Airlines
Thu 7/510:15
SCL
-
LTN
3 stops26h 50m
Multiple Airlines
Deal found 9/3£784
Fri 27/1107:30
LHR
-
SCL
1 stop18h 10m
British Airways
Wed 9/1213:05
SCL
-
LHR
1 stop20h 00m
British Airways
Deal found 5/3£784
Mon 14/1206:15
LHR
-
SCL
1 stop19h 25m
British Airways
Mon 21/1213:05
SCL
-
LHR
1 stop17h 10m
British Airways
Deal found 6/3£784
Sat 9/517:30
STN
-
SCL
2 stops25h 05m
Multiple Airlines
Wed 10/616:00
SCL
-
STN
1 stop17h 20m
Multiple Airlines
Deal found 8/3£784
Thu 3/921:55
LHR
-
SCL
Nonstop14h 35m
British Airways
Tue 3/1100:20
SCL
-
LHR
1 stop17h 20m
British Airways
Deal found 6/3£786
Tue 17/317:35
LHR
-
SCL
1 stop19h 05m
Air France
Tue 24/312:05
SCL
-
LHR
1 stop16h 55m
Air France
Deal found 6/3£787
Thu 16/406:55
STN
-
SCL
2 stops26h 50m
Multiple Airlines
Mon 20/405:00
SCL
-
STN
3 stops29h 30m
Multiple Airlines
Deal found 6/3£787
Tue 17/309:00
LHR
-
SCL
2 stops29h 15m
Air Canada
Tue 24/319:55
SCL
-
LHR
1 stop31h 35m
Air Canada
Deal found 5/3£787
Mon 20/406:40
STN
-
SCL
2 stops27h 05m
Multiple Airlines
Mon 27/406:00
SCL
-
STN
2 stops31h 30m
Multiple Airlines
Deal found 6/3£789
Tue 6/1007:50
LHR
-
SCL
1 stop17h 50m
British Airways
Tue 27/1013:05
SCL
-
LHR
Nonstop14h 20m
British Airways
Deal found 9/3£790
Tue 28/407:40
LGW
-
SCL
3 stops54h 05m
Multiple Airlines
Thu 7/510:15
SCL
-
LGW
3 stops31h 55m
Multiple Airlines
Deal found 9/3£791

Find flight deals from London to Chile

Keep the following information in mind while searching for London to Chile flight deals. Data was last updated 10 March 2026.

Round-trip from

£783

One-way from

£278

Popular in

December

Cheapest in

June

Average price

£924

Good round-trip deal

£938 or less

Good one-way deal

£777 or less
Air Canada
  • Air Canada
  • 23/4-29/4
  • 5 total stops
  • 59h 40m total
  • London to Chile
Search Deals
25/4
  • 25/4
  • 2 total stops
  • 25h 05m total
  • London to Chile
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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 10 March 2026.
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

LGW - SCL

LGWSCL

London Gatwick

Mon 31/8

20:40-21:40

1 stop30h 00m

Santiago Arturo Merino Benitez

Wed 9/9

23:20-20:00

1 stop16h 40m

£853

LondonSantiago

LCY - SCL

LCYSCL

London City

Thu 27/8

09:50-08:25

1 stop27h 35m

Santiago Arturo Merino Benitez

Sun 6/9

23:00-08:35

1 stop29h 35m

£870

LondonSantiago

LTN - SCL

LTNSCL

London Luton

Wed 22/4

05:40-04:45

2 stops28h 05m

Santiago Arturo Merino Benitez

Mon 27/4

16:25-23:00

3 stops25h 35m

£877

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Wed 22/4

07:05-19:23

3 stops41h 18m

Santiago Arturo Merino Benitez

Sun 26/4

00:09-09:35

3 stops28h 26m

£888

LondonSantiago

LTN - SCL

LTNSCL

London Luton

Mon 4/5

13:00-08:45

1 stop24h 45m

Santiago Arturo Merino Benitez

Tue 19/5

10:30-11:00

1 stop19h 30m

£897

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sat 18/4

13:25-07:15

1 stop22h 50m

Santiago Arturo Merino Benitez

Sun 26/4

20:40-07:15

1 stop29h 35m

£898

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Tue 21/4

15:15-07:15

1 stop21h 00m

Santiago Arturo Merino Benitez

Tue 28/4

20:40-06:45

2 stops29h 05m

£898

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Wed 22/4

15:15-07:15

1 stop21h 00m

Santiago Arturo Merino Benitez

Fri 1/5

20:40-08:50

2 stops31h 10m

£898

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Thu 23/4

11:15-07:15

1 stop25h 00m

Santiago Arturo Merino Benitez

Sun 3/5

20:40-10:20

2 stops32h 40m

£899

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Fri 17/4

15:15-07:15

1 stop21h 00m

Santiago Arturo Merino Benitez

Wed 6/5

20:40-06:25

1 stop28h 45m

£899

Flights are sorted by cheapest return flights first.

Deals found on 6/3

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
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 £662). Flying from London to Chile in July is currently the most expensive (average of £876). 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 10 March 2026.

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 5% of weekly flights between London and Chile have experienced delays in the past year, with the average delay time being 98 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?

Wednesday tends to have the lowest number of delays on this route, whereas Monday 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 5% of flights being delayed.

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 10 March 2026.
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
7.4
Good
1,918 reviews
Check prices

Crew

8.0

Entertainment

7.0

Food

6.7

Boarding

7.5

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
LATAM Airlines
7.4
Good
1,918 reviews
LATAM Airlines
7.4
Good
1,918 reviews
Check prices

Crew

8.0

Entertainment

7.0

Food

6.7

Boarding

7.5

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
Air France
7.4
Good
1,543 reviews
LATAM Airlines
7.4
Good
1,918 reviews
Check prices

Crew

8.0

Entertainment

7.0

Food

6.7

Boarding

7.5

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
Air Canada
7.1
Good
10,800 reviews
LATAM Airlines
7.4
Good
1,918 reviews
Check prices

Crew

8.0

Entertainment

7.0

Food

6.7

Boarding

7.5

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
Iberia
7.0
Good
3,133 reviews
LATAM Airlines
7.4
Good
1,918 reviews
Check prices

Crew

8.0

Entertainment

7.0

Food

6.7

Boarding

7.5

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
British Airways
6.7
Okay
7,781 reviews
LATAM Airlines
7.4
Good
1,918 reviews
Check prices

Crew

8.0

Entertainment

7.0

Food

6.7

Boarding

7.5

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.

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?

    British Airways, Delta, and Turkish Airlines can get you from London to Chile in just under 22h 50m. Your travel time can differ by up to 21h 05m. 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?

    £438 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 LATAM Airlines and Avianca, with prices starting from £443 and £461, 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 City - Santiago Arturo Merino Benitez or London Gatwick - 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 (77%), Iberia (77%), British Airways (77%).

  • What are the cheapest flights from London to Chile?

    On average you can expect to pay £1,819 for a flight from London to Chile. The cheapest flight overall is £541 while the most popular route, (London Heathrow - Santiago Arturo Merino Benitez) is currently priced at £734.

  • 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 £662). Flying from London to Chile in July is currently the most expensive (average of £876). 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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Heathrow to Quito flights
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Stansted to Quito flights
London City to Santiago flights
London City to Cuzco flights
Manchester to Rio de Janeiro–Galeão Intl flights
London City to Quito flights
Manchester to Guarulhos Intl flights
Gatwick to Santiago flights
Manchester to Santos Dumont flights

Top 7 airlines flying from London to Chile

Discover the top 7 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 10 March 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£463Average£858FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air CanadaCheapest£668Average£776FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£751Average£908FlexibilityNo cancel feeOn-time77%
Search Air France flights
LATAM AirlinesCheapest£797Average£991FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
British AirwaysCheapest£827Average£1,076FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£841Average£1,119FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£853Average£1,092FlexibilityNo cancel feeOn-time76%
Search Finnair 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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