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Cheap flights from the United Kingdom to Chile 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SCL
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Chile

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Chile
Explore the most affordable flight options available from United Kingdom to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 August 2026.

Mon 31/821:55 -
Nonstop14h 35m
Tue 15/911:40 -
1 stop16h 45m
Deal found 8/8£744
Sat 31/1007:45 -
3 stops39h 30m
Sun 22/1116:00 -
2 stops24h 45m
Deal found 6/8£745
Sat 31/1007:45 -
3 stops42h 51m
Sat 21/1117:00 -
1 stop24h 50m
Deal found 5/8£748
Sat 31/1008:50 -
3 stops38h 25m
Sat 21/1115:50 -
2 stops28h 20m
Deal found 5/8£748
Wed 18/1121:40 -
1 stop20h 40m
Fri 4/1207:25 -
1 stop28h 10m
Deal found 5/8£748
Wed 28/1010:10 -
2 stops22h 45m
Sun 22/1116:00 -
1 stop21h 25m
Deal found 9/8£749
Wed 18/1121:40 -
1 stop29h 50m
Wed 2/1216:25 -
1 stop19h 10m
Deal found 8/8£751
Tue 27/1021:40 -
1 stop20h 40m
Sat 7/1116:00 -
1 stop20h 20m
Deal found 8/8£754
Mon 2/1122:15 -
Nonstop14h 35m
Sun 22/1113:15 -
Nonstop14h 20m
Deal found 7/8£756
Sat 7/1115:10 -
3 stops45h 50m
Sat 21/1113:45 -
1 stop20h 00m
Deal found 8/8£758
Thu 24/919:10 -
1 stop17h 15m
Fri 16/1010:05 -
1 stop19h 25m
Deal found 9/8£759
Wed 28/1021:40 -
1 stop20h 40m
Sun 22/1121:55 -
2 stops40h 20m
Deal found 9/8£759

Find flight deals from United Kingdom to Chile

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

Round-trip from

£744

One-way from

£320

Popular in

December

Cheapest in

January

Average price

£1,064

Good round-trip deal

£888 or less
British Airways
  • British Airways
  • 31/8-15/9
  • 1 total stop
  • 31h 20m total
  • United Kingdom to Chile
Search Deals
1/9
  • 1/9
  • 2 total stops
  • 33h 25m total
  • United Kingdom to Chile
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£12 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 August 2026
Search Deals
Price to beat on a round-trip flight from United Kingdom to Chile.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 August 2026.
Use the filters below to find and compare flights from the United Kingdom to Chile that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSantiago

LTN London Luton - SCL Santiago Arturo Merino Benitez

LTNSCL

London Luton

Mon 2/11

10:05-10:00

2 stops26h 55m

Santiago Arturo Merino Benitez

Sun 22/11

16:00-20:50

1 stop25h 50m

£805

LondonSantiago

LTN London Luton - SCL Santiago Arturo Merino Benitez

LTNSCL

London Luton

Mon 28/9

07:55-15:00

3 stops35h 05m

Santiago Arturo Merino Benitez

Sun 4/10

10:15-23:20

2 stops33h 05m

£820

LondonSantiago

LGW London Gatwick - SCL Santiago Arturo Merino Benitez

LGWSCL

London Gatwick

Fri 25/9

11:30-08:25

1 stop24h 55m

Santiago Arturo Merino Benitez

Thu 15/10

10:05-10:50

2 stops20h 45m

£850

LondonSantiago

LTN London Luton - SCL Santiago Arturo Merino Benitez

LTNSCL

London Luton

Fri 18/9

08:00-11:30

2 stops31h 30m

Santiago Arturo Merino Benitez

Sun 27/9

13:35-19:10

2 stops25h 35m

£854

LondonSantiago

LHR London Heathrow - SCL Santiago Arturo Merino Benitez

LHRSCL

London Heathrow

Thu 24/9

18:45-08:25

1 stop17h 40m

Santiago Arturo Merino Benitez

Wed 14/10

10:05-08:25

2 stops18h 20m

£855
Fastest return journey

LondonSantiago

LHR London Heathrow - SCL Santiago Arturo Merino Benitez

LHRSCL

London Heathrow

Wed 20/1

22:15-09:50

Nonstop14h 35m

Santiago Arturo Merino Benitez

Tue 9/2

13:15-06:35

Nonstop14h 20m

£862

LondonSantiago

LCY London City - SCL Santiago Arturo Merino Benitez

LCYSCL

London City

Wed 27/1

19:15-09:20

1 stop17h 05m

Santiago Arturo Merino Benitez

Wed 10/2

00:50-08:50

1 stop29h 00m

£871

LondonSantiago

LCY London City - SCL Santiago Arturo Merino Benitez

LCYSCL

London City

Wed 20/1

07:50-22:20

1 stop17h 30m

Santiago Arturo Merino Benitez

Wed 3/2

00:50-08:50

1 stop29h 00m

£871

ManchesterSantiago

MAN Manchester - SCL Santiago Arturo Merino Benitez

MANSCL

Manchester

Tue 8/9

06:05-02:50

2 stops24h 45m

Santiago Arturo Merino Benitez

Tue 22/9

16:45-21:35

2 stops24h 50m

£884

EdinburghSantiago

EDI Edinburgh Turnhouse - SCL Santiago Arturo Merino Benitez

EDISCL

Edinburgh Turnhouse

Thu 3/9

09:00-07:15

1 stop27h 15m

Santiago Arturo Merino Benitez

Fri 18/9

20:40-07:05

2 stops30h 25m

£892

Flights are sorted by cheapest return flights first.

Deals found on 5/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from United Kingdom to Chile

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

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

Currently, September is the cheapest month in which you can book a flight from United Kingdom to Chile (average of £879). Flying from United Kingdom to Chile in December is currently the most expensive (average of £1,216). 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 GB to CL?

Find hourly flight availability from United Kingdom 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 August 2026.

When flying from United Kingdom 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 the United Kingdom to Chile delayed?

About 11% of weekly flights between United Kingdom and Chile have experienced delays in the past year, with the average delay time being 79 minutes.

What is the most punctual flight time for the United Kingdom 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?

Saturday 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 the United Kingdom to Chile flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.

How far ahead should I book a flight from United Kingdom to Chile?

The price you pay for your flight from United Kingdom to Chile may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 August 2026.
Read through reviews of airlines operating flights from the United Kingdom to Chile, such as Air France,LATAM Airlines, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,639 reviews
Check prices

Comfort

7.4

Food

7.0

Overall

7.5

Entertainment

7.0

Boarding

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carlie,Jun 2026

ATH - CDG

The crew was very friendly and one even suggested i look outside the window so I can see the Swiss Alps! I was not expecting food on our 2.5hour flight - sample of 3 kinds of sandwiches (super soft bread) and 2 mini apple filled donuts that was so good. Air france is my new favorite airline!
Air France
7.5
Good
1,639 reviews
Air France
7.5
Good
1,639 reviews
Check prices

Comfort

7.4

Food

7.0

Overall

7.5

Entertainment

7.0

Boarding

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carlie,Jun 2026

ATH - CDG

The crew was very friendly and one even suggested i look outside the window so I can see the Swiss Alps! I was not expecting food on our 2.5hour flight - sample of 3 kinds of sandwiches (super soft bread) and 2 mini apple filled donuts that was so good. Air france is my new favorite airline!
LATAM Airlines
7.4
Good
1,975 reviews
Air France
7.5
Good
1,639 reviews
Check prices

Comfort

7.4

Food

7.0

Overall

7.5

Entertainment

7.0

Boarding

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carlie,Jun 2026

ATH - CDG

The crew was very friendly and one even suggested i look outside the window so I can see the Swiss Alps! I was not expecting food on our 2.5hour flight - sample of 3 kinds of sandwiches (super soft bread) and 2 mini apple filled donuts that was so good. Air france is my new favorite airline!
Air Canada
7.1
Good
11,458 reviews
Air France
7.5
Good
1,639 reviews
Check prices

Comfort

7.4

Food

7.0

Overall

7.5

Entertainment

7.0

Boarding

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carlie,Jun 2026

ATH - CDG

The crew was very friendly and one even suggested i look outside the window so I can see the Swiss Alps! I was not expecting food on our 2.5hour flight - sample of 3 kinds of sandwiches (super soft bread) and 2 mini apple filled donuts that was so good. Air france is my new favorite airline!
Iberia
7.0
Good
3,261 reviews
Air France
7.5
Good
1,639 reviews
Check prices

Comfort

7.4

Food

7.0

Overall

7.5

Entertainment

7.0

Boarding

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carlie,Jun 2026

ATH - CDG

The crew was very friendly and one even suggested i look outside the window so I can see the Swiss Alps! I was not expecting food on our 2.5hour flight - sample of 3 kinds of sandwiches (super soft bread) and 2 mini apple filled donuts that was so good. Air france is my new favorite airline!
British Airways
6.7
Okay
8,153 reviews
Air France
7.5
Good
1,639 reviews
Check prices

Comfort

7.4

Food

7.0

Overall

7.5

Entertainment

7.0

Boarding

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Carlie,Jun 2026

ATH - CDG

The crew was very friendly and one even suggested i look outside the window so I can see the Swiss Alps! I was not expecting food on our 2.5hour flight - sample of 3 kinds of sandwiches (super soft bread) and 2 mini apple filled donuts that was so good. Air france is my new favorite airline!

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom to Chile?

    For as low as £884, British Airways can have you in Chile from United Kingdom in 24h 45m. Airlines will cover a distance of 7251 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from United Kingdom to Chile one-way?

    One-way options have recently been found by users for as low as £379 on Iberia. Other airlines that offer cheap prices include LEVEL from £391 and Avianca from £414 one-way.

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

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

  • How can I find direct flights from United Kingdom to Chile?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Chile?

    Currently, September is the cheapest month in which you can book a flight from United Kingdom to Chile (average of £879). Flying from United Kingdom to Chile in December is currently the most expensive (average of £1,216). 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.

Top 7 airlines flying from United Kingdom to Chile

Discover the top 7 airlines that operate flights from United Kingdom 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 August 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£482Average£813FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air FranceCheapest£496Average£1,104FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£685Average£812FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£750Average£1,123FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapest£776Average£906FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LATAM AirlinesCheapest£783Average£1,018FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
IberiaCheapest£838Average£1,067FlexibilityNo 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 United Kingdom to Chile?

Cheapflights helps you search for flights from United Kingdom to Chile 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 United Kingdom to Chile?

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 Chile from United Kingdom.

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

Yes! Cheapflights helps users easily find flights from United Kingdom to Chile with no change fees.

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

Of course! You can now track prices for flights from United Kingdom to Chile and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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