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Cheap flights from London to Chile from £308

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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SCL
21 Mar — 28 Mar1
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 19 February 2026.

Mon 18/507:50
STN
-
SCL
3 stops29h 40m
Multiple Airlines
Mon 25/510:15
SCL
-
STN
3 stops28h 55m
Multiple Airlines
Deal found 18/2£790
Tue 10/317:25
LGW
-
SCL
1 stop18h 25m
Multiple Airlines
Tue 17/321:00
SCL
-
LGW
2 stops33h 50m
Multiple Airlines
Deal found 17/2£791
Mon 16/309:55
LHR
-
SCL
1 stop27h 15m
Multiple Airlines
Sat 21/311:55
SCL
-
LHR
1 stop18h 15m
Multiple Airlines
Deal found 17/2£792
Mon 18/515:20
LHR
-
SCL
1 stop21h 30m
Air France
Mon 25/510:10
SCL
-
LHR
1 stop16h 45m
Air France
Deal found 18/2£793
Mon 18/506:00
LGW
-
SCL
2 stops23h 50m
Multiple Airlines
Mon 25/519:00
SCL
-
LGW
1 stop23h 55m
Multiple Airlines
Deal found 18/2£795
Mon 18/521:55
LHR
-
SCL
Nonstop14h 35m
British Airways
Mon 25/510:40
SCL
-
LHR
1 stop24h 40m
British Airways
Deal found 18/2£796
Wed 11/305:55
STN
-
SCL
1 stop18h 10m
Multiple Airlines
Tue 24/323:55
SCL
-
STN
1 stop17h 20m
Multiple Airlines
Deal found 17/2£796
Wed 27/515:20
LHR
-
SCL
1 stop21h 30m
Air France
Wed 10/610:10
SCL
-
LHR
1 stop19h 20m
Air France
Deal found 18/2£799
Mon 9/311:55
STN
-
SCL
1 stop23h 55m
Multiple Airlines
Sun 22/308:05
SCL
-
STN
2 stops32h 25m
Multiple Airlines
Deal found 17/2£799
Tue 10/317:25
LHR
-
SCL
1 stop18h 55m
Iberia
Tue 17/313:05
SCL
-
LHR
1 stop24h 30m
Iberia
Deal found 17/2£801
Thu 12/1112:05
LHR
-
SCL
2 stops51h 10m
Air Canada
Thu 19/1120:55
SCL
-
LHR
2 stops44h 40m
Air Canada
Deal found 17/2£802
Wed 4/307:40
LHR
-
SCL
2 stops28h 10m
United Airlines
Tue 17/321:45
SCL
-
LHR
2 stops29h 10m
United Airlines
Deal found 19/2£803

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 19 February 2026.

Round-trip from

£790

One-way from

£308

Popular in

December

Cheapest in

June

Average price

£884

Good round-trip deal

£829 or less

Good one-way deal

£757 or less
18/5-25/5
  • 18/5-25/5
  • 6 total stops
  • 58h 35m total
  • London to Chile
Search Deals
16/4
  • 16/4
  • 2 total stops
  • 31h 35m total
  • London to Chile
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 19 February 2026.
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 4/3

07:40-08:50

2 stops28h 10m

Santiago Arturo Merino Benitez

Tue 17/3

21:45-05:55

2 stops29h 10m

£803

LondonSantiago

LCY - SCL

LCYSCL

London City

Thu 28/5

17:10-07:50

2 stops19h 40m

Santiago Arturo Merino Benitez

Tue 23/6

10:15-16:40

2 stops25h 25m

£804

LondonSantiago

LTN - SCL

LTNSCL

London Luton

Mon 30/3

18:05-09:45

1 stop19h 40m

Santiago Arturo Merino Benitez

Thu 7/5

10:30-11:00

1 stop19h 30m

£806

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Thu 5/3

11:35-08:50

2 stops24h 15m

Santiago Arturo Merino Benitez

Sun 15/3

21:45-09:40

2 stops32h 55m

£808

LondonSantiago

LTN - SCL

LTNSCL

London Luton

Thu 16/4

08:00-04:45

2 stops25h 45m

Santiago Arturo Merino Benitez

Sat 25/4

00:30-13:45

2 stops32h 15m

£810

LondonSantiago

STN - SCL

STNSCL

London Stansted

Tue 10/3

08:10-11:35

2 stops30h 25m

Santiago Arturo Merino Benitez

Tue 17/3

21:00-20:15

1 stop20h 15m

£818

LondonSantiago

STN - SCL

STNSCL

London Stansted

Mon 13/4

05:50-04:45

2 stops27h 55m

Santiago Arturo Merino Benitez

Fri 24/4

06:40-19:25

2 stops31h 45m

£827

LondonSantiago

STN - SCL

STNSCL

London Stansted

Sat 18/4

20:35-00:45

2 stops33h 10m

Santiago Arturo Merino Benitez

Sat 25/4

19:00-23:20

2 stops23h 20m

£828

LondonSantiago

LTN - SCL

LTNSCL

London Luton

Wed 8/4

08:00-04:45

2 stops25h 45m

Santiago Arturo Merino Benitez

Tue 14/4

06:40-13:45

2 stops26h 05m

£831

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Tue 19/5

17:10-08:45

2 stops20h 35m

Santiago Arturo Merino Benitez

Fri 12/6

10:15-10:45

2 stops19h 30m

£833

Flights are sorted by cheapest return flights first.

Deals found on 16/2

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 £590). Flying from London to Chile in July is currently the most expensive (average of £848). 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 19 February 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 19 February 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
7.5
Good
1,920 reviews
Check prices

Boarding

7.5

Crew

8.0

Overall

7.5

Comfort

7.3

Food

6.7

Entertainment

7.0

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
7.5
Good
1,920 reviews
LATAM Airlines
7.5
Good
1,920 reviews
Check prices

Boarding

7.5

Crew

8.0

Overall

7.5

Comfort

7.3

Food

6.7

Entertainment

7.0

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
1,533 reviews
LATAM Airlines
7.5
Good
1,920 reviews
Check prices

Boarding

7.5

Crew

8.0

Overall

7.5

Comfort

7.3

Food

6.7

Entertainment

7.0

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
10,732 reviews
LATAM Airlines
7.5
Good
1,920 reviews
Check prices

Boarding

7.5

Crew

8.0

Overall

7.5

Comfort

7.3

Food

6.7

Entertainment

7.0

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
3,117 reviews
LATAM Airlines
7.5
Good
1,920 reviews
Check prices

Boarding

7.5

Crew

8.0

Overall

7.5

Comfort

7.3

Food

6.7

Entertainment

7.0

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
7,752 reviews
LATAM Airlines
7.5
Good
1,920 reviews
Check prices

Boarding

7.5

Crew

8.0

Overall

7.5

Comfort

7.3

Food

6.7

Entertainment

7.0

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?

    United Airlines, KLM, and Turkish Airlines can get you from London to Chile in just under 19h 40m. Your travel time can differ by up to 24h 15m. There are 7255 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?

    £399 is the cheapest one-way deal found within the past few days, from LATAM Airlines. You may also be able to find cheap deals on United Airlines and Avianca, with prices starting from £427 and £458, 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 (86%), Iberia (86%), British Airways (86%).

  • What are the cheapest flights from London to Chile?

    On average you can expect to pay £1,729 for a flight from London to Chile. The cheapest flight overall is £747 while the most popular route, (London Heathrow - Santiago Arturo Merino Benitez) is currently priced at £715.

  • 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 £590). Flying from London to Chile in July is currently the most expensive (average of £848). 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

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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 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 19 February 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£459Average£850FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air CanadaCheapest£654Average£766FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£744Average£900FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£772Average£1,074FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LATAM AirlinesCheapest£792Average£1,371FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
British AirwaysCheapest£808Average£1,067FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£839Average£1,096FlexibilityNo 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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