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Cheap flights from Chile to London from £320

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — LON
15 Jul — 22 Jul1
1 adult

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 10 July 2025.

Round-trip from

£720

One-way from

£320

Popular in

September

Cheapest in

March

Average price

£904

Good round-trip deal

£726 or less

Good one-way deal

£528 or less
17/9-24/9
  • 17/9-24/9
  • 2 total stops
  • 64h 50m total
  • Chile to London
7/9
  • 7/9
  • 2 total stops
  • 29h 40m total
  • Chile to London
Highest demand for flights based on searches. 4% potential increase in price (£31 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Average for round-trip flights in July 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 10 July 2025.

Wed 17/911:00SCL - LGW
1 stop40h 00mMultiple Airlines
Wed 24/910:00LGW - SCL
1 stop24h 50mMultiple Airlines
Deal found 6/7£720
Thu 31/714:30SCL - LHR
1 stop20h 05mAvianca
Thu 28/822:05LHR - SCL
1 stop20h 20mAvianca
Deal found 9/7£723
Tue 28/1021:45SCL - LHR
1 stop30h 45mUnited Airlines
Sat 8/1110:00LHR - SCL
1 stop25h 50mUnited Airlines
Deal found 10/7£723
Tue 11/1108:55SCL - LGW
2 stops24h 30mLATAM Airlines
Wed 19/1119:35LGW - SCL
2 stops22h 55mLATAM Airlines
Deal found 8/7£724
Thu 20/1120:55SCL - LHR
1 stop35h 25mAir Canada
Fri 5/1218:00LHR - SCL
1 stop21h 15mAir Canada
Deal found 8/7£724
Mon 28/708:35SCL - LHR
2 stops25h 30mLATAM Airlines
Fri 22/821:20LHR - SCL
2 stops21h 45mLATAM Airlines
Deal found 9/7£726
Fri 14/1123:25SCL - LHR
1 stop36h 40mAeromexico
Wed 10/1222:30LHR - SCL
1 stop25h 45mAeromexico
Deal found 7/7£728
Tue 28/1021:00SCL - LCY
2 stops31h 30mMultiple Airlines
Fri 7/1116:45LCY - SCL
2 stops31h 05mMultiple Airlines
Deal found 9/7£729
Wed 5/1123:55SCL - LGW
1 stop15h 55mIberia
Sun 16/1111:00LGW - SCL
1 stop25h 20mIberia
Deal found 9/7£734
Tue 5/822:15SCL - LGW
1 stop31h 40mBritish Airways
Tue 19/811:35LGW - SCL
1 stop38h 00mBritish Airways
Deal found 9/7£734
Tue 30/916:00SCL - LHR
Nonstop14h 10mBritish Airways
Tue 10/306:05LHR - SCL
1 stop19h 10mBritish Airways
Deal found 9/7£738
Sun 13/709:55SCL - LHR
2 stops40h 45mMultiple Airlines
Mon 1/917:35LHR - SCL
1 stop19h 10mMultiple Airlines
Deal found 8/7£760

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 10 July 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 - LGW

SCLLGW

Santiago Arturo Merino Benitez

Wed 17/9

11:00-07:00

1 stop40h 00m

London Gatwick

Wed 24/9

10:00-06:50

1 stop24h 50m

£720

SantiagoLondon

SCL - LHR

SCLLHR

Santiago Arturo Merino Benitez

Thu 31/7

14:30-15:35

1 stop20h 05m

London Heathrow

Thu 28/8

22:05-13:25

1 stop20h 20m

£723

SantiagoLondon

SCL - LHR

SCLLHR

Santiago Arturo Merino Benitez

Tue 28/10

21:45-07:30

1 stop30h 45m

London Heathrow

Sat 8/11

10:00-08:50

1 stop25h 50m

£723

SantiagoLondon

SCL - LGW

SCLLGW

Santiago Arturo Merino Benitez

Tue 11/11

08:55-12:25

2 stops24h 30m

London Gatwick

Wed 19/11

19:35-15:30

2 stops22h 55m

£724

SantiagoLondon

SCL - LHR

SCLLHR

Santiago Arturo Merino Benitez

Thu 20/11

20:55-11:20

1 stop35h 25m

London Heathrow

Fri 5/12

18:00-12:15

1 stop21h 15m

£724

SantiagoLondon

SCL - LHR

SCLLHR

Santiago Arturo Merino Benitez

Mon 28/7

08:35-15:05

2 stops25h 30m

London Heathrow

Fri 22/8

21:20-14:05

2 stops21h 45m

£726

SantiagoLondon

SCL - LHR

SCLLHR

Santiago Arturo Merino Benitez

Fri 14/11

23:25-15:05

1 stop36h 40m

London Heathrow

Wed 10/12

22:30-21:15

1 stop25h 45m

£728

SantiagoLondon

SCL - LCY

SCLLCY

Santiago Arturo Merino Benitez

Tue 28/10

21:00-07:30

2 stops31h 30m

London City

Fri 7/11

16:45-20:50

2 stops31h 05m

£729

SantiagoLondon

SCL - LGW

SCLLGW

Santiago Arturo Merino Benitez

Wed 5/11

23:55-18:50

1 stop15h 55m

London Gatwick

Sun 16/11

11:00-09:20

1 stop25h 20m

£734

SantiagoLondon

SCL - LGW

SCLLGW

Santiago Arturo Merino Benitez

Tue 5/8

22:15-10:55

1 stop31h 40m

London Gatwick

Tue 19/8

11:35-20:35

1 stop38h 00m

£734

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 25 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 10 July 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 2% 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 10 July 2025.
Read reviews from past customers who have flown with KLM, LATAM Airlines, andAeromexico 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.

Overall

7.8

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Overall

7.8

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.
  • What are the cheapest airlines to fly from Chile to London one-way?

    One-way options have recently been found by users for as low as £320 on United Airlines. Other airlines that offer cheap prices include Avianca from £325 and Iberia from £358 one-way.

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

  • What are the cheapest flights from Chile to London?

    Looking for the cheapest flight from Chile to London? While on average our users pay £640, our data indicates the cheapest price to be £501. The most popular route (Santiago Arturo Merino Benitez - London Heathrow), is priced around £659.

  • 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

Travelling to a place near Chile?

Book flights to Chile if you plan to visit one of these locations
Hounslow
Croydon
Milton Keynes
Deal
Gatwick
Slough
Luton
Wembley
Crawley
Eastbourne
Ilford
Hayes
Ipswich
Folkestone
Southend-on-Sea
Watford
Winchester
Maidstone
Guildford
Chichester

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.

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 10 July 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest£591Average£854FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
British AirwaysCheapest£673Average£870FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£696Average£906FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Chile to London?

Cheapflights helps you search for flights from Chile to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Chile to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Chile.

Can Cheapflights find flights from Chile to London with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Chile to London flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Chile to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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