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Cheap flights from the United Kingdom to Chile from £421

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Chile departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Chile

Recent return flight deals from the United Kingdom to Chile

Enter your travel dates to find the best prices.
Air Canada Logo
09:00 - 12:15LHR-SCL
30h 15m2 stops
Air Canada Logo
20:55 - 11:20SCL-LHR
35h 25m1 stop
£779Air Canada
Find Deal
Wed, 19 Nov - Mon, 24 Nov
Air Canada Logo
18:00 - 12:15LHR-SCL
21h 15m1 stop
Air Canada Logo
20:55 - 06:30SCL-LHR
30h 35m1 stop
£782Air Canada
Find Deal
Sun, 11 Jan - Thu, 5 Feb
LATAM Airlines Logo
19:05 - 20:30LHR-SCL
28h 25m1 stop
LATAM Airlines Logo
17:25 - 14:05SCL-LHR
17h 40m1 stop
£808LATAM Airlines
Find Deal
Thu, 4 Dec - Wed, 4 Feb
Iberia Logo
17:25 - 09:20LHR-SCL
18h 55m1 stop
Iberia Logo
13:05 - 16:35SCL-LHR
24h 30m1 stop
£825Iberia
Find Deal
Thu, 12 Mar - Fri, 20 Mar
Iberia Logo
11:35 - 07:25LGW-SCL
24h 50m1 stop
Iberia Logo
22:00 - 20:00SCL-LGW
17h 00m1 stop
£849Iberia
Find Deal
Sat, 18 Apr - Sun, 26 Apr
LATAM Airlines Logo
19:40 - 14:05LGW-SCL
21h 25m2 stops
LATAM Airlines Logo
13:05 - 18:55SCL-LGW
26h 50m1 stop
£866LATAM Airlines
Find Deal
Wed, 4 Mar - Sat, 21 Mar
British Airways Logo
19:15 - 09:20LCY-SCL
17h 05m1 stop
British Airways Logo
13:05 - 08:50SCL-LCY
16h 45m1 stop
£901British Airways
Find Deal
Sun, 25 Jan - Mon, 16 Feb
British Airways Logo
07:50 - 22:15LCY-SCL
17h 25m1 stop
British Airways Logo
13:05 - 08:50SCL-LCY
16h 45m1 stop
£1,013British Airways
Find Deal
Fri, 16 Jan - Sun, 8 Feb
Air France Logo
11:40 - 09:40EDI-SCL
25h 00m1 stop
Air France Logo
12:05 - 21:35SCL-EDI
30h 30m1 stop
£1,217Air France
Find Deal
Tue, 13 Jan - Mon, 2 Feb
Air France Logo
10:25 - 09:40BHX-SCL
26h 15m1 stop
Air France Logo
12:05 - 09:30SCL-BHX
18h 25m1 stop
£1,234Air France
Find Deal
Sat, 21 Feb - Sat, 14 Mar

Air Canada flights from United Kingdom to Chile

Our best Air Canada deals on United Kingdom to Chile flight tickets
Air Canada
19 Nov
LHR09:00London Heathrow
30h 15m
2 stops
SCL12:15Santiago Arturo Merino Benitez
24 Nov
SCL20:55Santiago Arturo Merino Benitez
35h 25m
1 stop
LHR11:20London Heathrow
£779
Find similar
Air Canada
11 Jan
LHR18:00London Heathrow
21h 15m
1 stop
SCL12:15Santiago Arturo Merino Benitez
5 Feb
SCL20:55Santiago Arturo Merino Benitez
30h 35m
1 stop
LHR06:30London Heathrow
£782
Find similar
Air Canada
20 Nov
LHR13:25London Heathrow
49h 50m
2 stops
SCL12:15Santiago Arturo Merino Benitez
6 Dec
SCL20:55Santiago Arturo Merino Benitez
30h 35m
1 stop
LHR06:30London Heathrow
£784
Find similar

Turkish Airlines flights from United Kingdom to Chile

Our best Turkish Airlines deals on United Kingdom to Chile flight tickets
Turkish Airlines
3 Feb
LGW06:25London Gatwick
30h 30m
1 stop
SCL09:55Santiago Arturo Merino Benitez
25 Feb
SCL11:30Santiago Arturo Merino Benitez
25h 40m
1 stop
LGW16:10London Gatwick
£800
Find similar
Turkish Airlines
3 Feb
LGW06:25London Gatwick
30h 30m
2 stops
SCL09:55Santiago Arturo Merino Benitez
25 Feb
SCL11:30Santiago Arturo Merino Benitez
32h 05m
2 stops
LGW22:35London Gatwick
£801
Find similar
Turkish Airlines
2 Mar
LGW17:05London Gatwick
43h 50m
2 stops
SCL09:55Santiago Arturo Merino Benitez
24 Mar
SCL11:40Santiago Arturo Merino Benitez
55h 55m
2 stops
LGW22:35London Gatwick
£810
Find similar

momondo 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, momondo users made 279,928 searches. Data last updated 6 November 2025.
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

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Wed 19/11

09:00-12:15

2 stops30h 15m

Santiago Arturo Merino Benitez

Mon 24/11

20:55-11:20

1 stop35h 25m

£779

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sun 11/1

18:00-12:15

1 stop21h 15m

Santiago Arturo Merino Benitez

Thu 5/2

20:55-06:30

1 stop30h 35m

£782

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Thu 4/12

19:05-20:30

1 stop28h 25m

Santiago Arturo Merino Benitez

Wed 4/2

17:25-14:05

1 stop17h 40m

£808

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Thu 12/3

17:25-09:20

1 stop18h 55m

Santiago Arturo Merino Benitez

Fri 20/3

13:05-16:35

1 stop24h 30m

£825

LondonSantiago

LGW - SCL

LGWSCL

London Gatwick

Sat 18/4

11:35-07:25

1 stop24h 50m

Santiago Arturo Merino Benitez

Sun 26/4

22:00-20:00

1 stop17h 00m

£849

LondonSantiago

LGW - SCL

LGWSCL

London Gatwick

Wed 4/3

19:40-14:05

2 stops21h 25m

Santiago Arturo Merino Benitez

Sat 21/3

13:05-18:55

1 stop26h 50m

£866

LondonSantiago

LCY - SCL

LCYSCL

London City

Sun 25/1

19:15-09:20

1 stop17h 05m

Santiago Arturo Merino Benitez

Mon 16/2

13:05-08:50

1 stop16h 45m

£901

LondonSantiago

LCY - SCL

LCYSCL

London City

Fri 16/1

07:50-22:15

1 stop17h 25m

Santiago Arturo Merino Benitez

Sun 8/2

13:05-08:50

1 stop16h 45m

£1,013

EdinburghSantiago

EDI - SCL

EDISCL

Edinburgh Turnhouse

Tue 13/1

11:40-09:40

1 stop25h 00m

Santiago Arturo Merino Benitez

Mon 2/2

12:05-21:35

1 stop30h 30m

£1,217

BirminghamSantiago

BHX - SCL

BHXSCL

Birmingham

Sat 21/2

10:25-09:40

1 stop26h 15m

Santiago Arturo Merino Benitez

Sat 14/3

12:05-09:30

1 stop18h 25m

£1,234

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chile from

How to get the cheapest flight ticket from United Kingdom to Chile

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chile?

The cheapest month to fly to Chile from United Kingdom is in March. Flight prices, which tend to average around £842, are often lower during this time because this is during the off-season. The month of June is another great option to travel to Chile, with average flight prices from United Kingdom averaging around £845.

What is the cheapest day to depart on your flight to Chile?

The cheapest day to depart on your flight to Chile is on a Monday when prices can be found for as low as £933. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Chile is Tuesday, with ticket prices averaging around £1,059.

What is the cheapest time of day to depart on your flight to Chile?

Our most recent data shows that the best time of day to fly to Chile is at midday. Flights from United Kingdom to Chile during this time can be as low as £765. In the evening is when there is more demand to fly to Chile, so prices are often more expensive at around £971 per ticket.

What is the cheapest United Kingdom to Chile flight route?

Fly from London Heathrow to Santiago Arturo Merino Benitez for the best United Kingdom - Chile flight prices

How far in advance should I book a flight to Chile?

You are more likely to see cheaper flights to Chile from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Chile for around £955 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chile from United Kingdom for as low as £877 on momondo.

What cabin class options are available on United Kingdom to Chile flights?

There are 3 cabin classes available to choose from on United Kingdom to Chile flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United Kingdom to Chile flights?

You could potentially save up to 6% on your flight if you consider stops on a United Kingdom to Chile flight.

Cheap United Kingdom to Chile flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Chile

Best price found

£968

Fastest flight time

14h 35m

Direct flights

Tue, Thu, Fri and Sun

Airports in Chile

1 airport
The best flight deal from United Kingdom to Chile found on momondo in the last 72 hours is £968
The fastest flight from United Kingdom to Chile takes 14h 35m
Direct flights go from United Kingdom to Chile on Tuesday, Thursday, Friday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Chile: Santiago Arturo Merino Benitez (SCL)
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Chile?

    Prices for flights from United Kingdom to Chile are updated daily.

  • How many operators does momondo search for flights from United Kingdom to Chile?

  • How old do you have to be to fly from United Kingdom to Chile?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Chile.

  • What documentation or ID do you need to fly to Chile?

    The travel and health documents you'll need for your trip to Chile may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chile. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United Kingdom to Chile?

Best airlines flying from United Kingdom to Chile

Compare and see reviews for airlines that fly from United Kingdom to Chile with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom £612Free CancellationRating
7.1
10,409 reviews
Search Air Canada flights
Air FrancePriceFrom £709Free CancellationRating
7.4
1,484 reviews
Search Air France flights
AviancaPriceFrom £721Free CancellationRating
6.6
2,469 reviews
Search Avianca flights
FinnairPriceFrom £741Free CancellationRating
7.6
1,335 reviews
Search Finnair flights
British AirwaysPriceFrom £764Free CancellationRating
6.7
7,496 reviews
Search British Airways flights
LATAM AirlinesPriceFrom £772Free CancellationRating
7.5
1,874 reviews
Search LATAM Airlines flights
IberiaPriceFrom £817Free CancellationRating
7.0
3,007 reviews
Search Iberia flights
KLMPriceFrom £840Free CancellationRating
7.7
1,405 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Chile?

It is quick and easy to find United Kingdom to Chile flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chile that suits you.

Can I find flights from United Kingdom to Chile with flexible booking policies on momondo?

Flights from United Kingdom to Chile with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United Kingdom to Chile?

momondo helps you find the best flight between United Kingdom and Chile by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United Kingdom to Chile right now. Can momondo alert me if prices change?

If you are not ready to book a flight from United Kingdom to Chile now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chile and let you know when they change.

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