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Cheap flights from London Heathrow Airport to Santiago from £390

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SCL
20 Nov — 27 Nov1
1 adult

The best prices from London Heathrow to Santiago Arturo Merino Benitez are usually found in May or April, booked 49 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Heathrow to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Santiago (SCL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 November 2024.

Round-trip from

£617

One-way from

£390

Popular in

December

Cheapest in

May
Air Canada
  • Air Canada
  • 26/11-11/12
  • 2 total stops
  • 51h 50m total
  • London to Santiago
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8/3
  • 8/3
  • 1 total stop
  • 28h 10m total
  • London to Santiago
Search Deals
High demand for flights, 16% potential price rise
Search Deals
Best time to find cheap flights, 9% potential price drop
Search Deals

Find flight deals from Heathrow to Santiago

Cheapest flights from Heathrow to Santiago
Explore the most affordable flight options available from Heathrow to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 November 2024.

Fri 22/1114:30LHR - SCL
2 stops24h 40mAir Canada
Tue 3/1220:50SCL - LHR
1 stop36h 00mAir Canada
Deal found 15/11£778
Thu 5/1211:45LHR - SCL
1 stop24h 20mAmerican Airlines
Thu 12/1223:45SCL - LHR
1 stop29h 30mAmerican Airlines
Deal found 13/11£804
Thu 21/1108:20LHR - SCL
1 stop26h 30mFinnair
Thu 28/1123:45SCL - LHR
1 stop29h 30mFinnair
Deal found 14/11£826
Thu 21/1112:45LHR - SCL
1 stop23h 05mLufthansa
Thu 28/1122:45SCL - LHR
1 stop29h 45mLufthansa
Deal found 14/11£841
Mon 25/1114:30LHR - SCL
1 stop21h 30mBritish Airways
Sun 8/1222:30SCL - LHR
2 stops28h 25mBritish Airways
Deal found 14/11£852
Mon 25/1112:05LHR - SCL
2 stops23h 45mUnited Airlines
Sun 8/1222:45SCL - LHR
1 stop33h 20mUnited Airlines
Deal found 14/11£855
Tue 3/1220:15LHR - SCL
1 stop29h 35mLATAM Airlines
Mon 9/1202:20SCL - LHR
1 stop32h 45mLATAM Airlines
Deal found 14/11£923
Wed 27/1122:15LHR - SCL
Nonstop14h 40mMultiple Airlines
Wed 4/1213:10SCL - LHR
1 stop17h 05mMultiple Airlines
Deal found 13/11£947
Tue 24/1220:00LHR - SCL
2 stops40h 45mTurkish Airlines
Tue 4/211:40SCL - LHR
2 stops24h 15mTurkish Airlines
Deal found 13/11£964
Wed 27/1121:40LHR - SCL
1 stop29h 00mAvianca
Tue 3/1200:45SCL - LHR
1 stop34h 50mAvianca
Deal found 13/11£1,020
Thu 26/1216:10LHR - SCL
1 stop42h 10mDelta
Thu 6/223:15SCL - LHR
2 stops28h 10mDelta
Deal found 13/11£1,102
Tue 26/1107:00LHR - SCL
1 stop18h 50mIberia
Tue 10/1200:30SCL - LHR
1 stop16h 55mIberia
Deal found 14/11£1,132

Find flights from Heathrow to Santiago within your budget

Customise your flight search to find flights from Heathrow to Santiago 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 943,810 searches. Data last updated 15 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Mon 25/11

11:10-12:10

1 stop28h 00m

Santiago Arturo Merino Benitez

Sat 7/12

00:45-06:30

2 stops26h 45m

£778

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sat 15/2

08:20-07:55

1 stop26h 35m

Santiago Arturo Merino Benitez

Sat 8/3

22:45-09:40

1 stop31h 55m

£783

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sat 8/2

19:40-11:25

2 stops42h 45m

Santiago Arturo Merino Benitez

Fri 21/2

14:45-14:05

1 stop20h 20m

£794

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Thu 5/12

11:45-09:05

1 stop24h 20m

Santiago Arturo Merino Benitez

Thu 12/12

23:45-08:15

1 stop29h 30m

£804

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Tue 22/4

14:05-16:50

2 stops31h 45m

Santiago Arturo Merino Benitez

Sat 24/5

23:55-06:35

2 stops25h 40m

£808

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Tue 15/4

19:10-07:24

1 stop17h 14m

Santiago Arturo Merino Benitez

Tue 29/4

10:35-09:10

1 stop17h 35m

£845

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sun 20/4

19:10-07:24

1 stop17h 14m

Santiago Arturo Merino Benitez

Fri 23/5

11:00-08:25

1 stop16h 25m

£862

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Mon 10/2

08:50-07:20

2 stops25h 30m

Santiago Arturo Merino Benitez

Mon 17/3

23:15-06:50

2 stops28h 35m

£886

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sun 2/3

22:35-09:45

2 stops38h 10m

Santiago Arturo Merino Benitez

Sun 23/3

11:40-16:10

2 stops25h 30m

£903

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sun 19/1

11:10-12:10

1 stop28h 00m

Santiago Arturo Merino Benitez

Sat 25/1

00:45-06:30

2 stops26h 45m

£949

Flights are sorted by cheapest first

Deals found on 15/11

Showing 1-10 of 21 results
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Best time to book a flight from Heathrow to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Heathrow 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.

Travel insights for flights from Heathrow to Santiago

Get recent, data-driven insights about flights from Heathrow to Santiago including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London Heathrow Airport to Santiago?

Use this chart to determine the optimal time to book a return flight from Heathrow to Santiago. Price data was last updated on 8 November 2024.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Santiago, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London Heathrow Airport to Santiago?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Santiago (average of £1,031). Flying from London Heathrow Airport to Santiago in December is currently the most expensive (average of £1,248). 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 LHR to SCL?

Find hourly flight availability from Heathrow to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 November 2024.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Santiago at midday. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from London Heathrow Airport to Santiago?

Use this chart to determine the cheapest time to fly return from Heathrow to Santiago. Price data was last updated on 10 November 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Santiago flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Santiago by month

Plan your trip to Santiago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santiago ranges from 0.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Santiago when rainfall is around 0.0 mm.

Temperature in Santiago by month

Plan your trip to Santiago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santiago, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 8.0 C).

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. 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 Santiago. Reviews last updated 15 November 2024.
To help decide which airline to fly from London to Santiago, see what other customers have to say about Air Canada, Lufthansa and Turkish Airlines. 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.
Delta
8.0
Very Good
8,786 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta
8.0
Very Good
8,786 reviews
Delta
8.0
Very Good
8,786 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Finnair
7.7
Good
1,304 reviews
Delta
8.0
Very Good
8,786 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

LATAM Airlines
7.5
Good
1,946 reviews
Delta
8.0
Very Good
8,786 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Turkish Airlines
7.4
Good
3,909 reviews
Delta
8.0
Very Good
8,786 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

United Airlines
7.4
Good
9,193 reviews
Delta
8.0
Very Good
8,786 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Santiago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santiago from London Heathrow?

    For a flight from London Heathrow to Santiago, you will be flying into Arturo Merino Benitez. Santiago Arturo Merino Benitez (SCL) is just 8.4 mi from the center of the city. Arturo Merino Benitez is the only Santiago airport and it handles 0 inbound flights from London Heathrow per day. 8 airlines have flights to Santiago Arturo Merino Benitez from London Heathrow on a regular basis.

  • What are the cheapest airlines flying from London Heathrow Airport to Santiago round-trip?

    According to our current data, Air Canada (£617), Lufthansa (£625), and Turkish Airlines (£662) offers the cheapest pricing from London Heathrow Airport to Santiago. Air Canada is currently priced 33% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from London Heathrow Airport to Santiago one-way?

    The cheapet airlines for a one-way flight from London Heathrow Airport to Santiago are LATAM Airlines (£476), Avianca (£517), and United Airlines (£563).

  • What are the cheapest flights from London Heathrow Airport to Santiago?

    The cheapest flight price from London Heathrow Airport to Santiago is £691. On average you can expect to pay £1,158. The most popular route, (London Heathrow - Santiago Arturo Merino Benitez), can usually be booked for £625.

  • Can I find deals for flights from Heathrow to Santiago that include hotel bookings?

    Yes. In addition to deals on Heathrow to Santiago flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Santiago?

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

  • Can I find deals for business class flights from Heathrow to Santiago?

    Yes. Cheapflights offers flight deals from Heathrow to Santiago 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 Heathrow Airport to Santiago?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Santiago (average of £1,031). Flying from London Heathrow Airport to Santiago in December is currently the most expensive (average of £1,248). 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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Top 8 airlines flying from Heathrow to Santiago

Discover the top 8 airlines that operate flights from Heathrow to Santiago. 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 943,810 searches. Data last updated 15 November 2024.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£517Average£862FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air CanadaCheapest£609Average£724FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest£705Average£776FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air FranceCheapest£713Average£1,005FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£745Average£880FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LATAM AirlinesCheapest£761Average£945FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
IberiaCheapest£776Average£995FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£781Average£960FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Santiago?

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Santiago?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Santiago.

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

Can Cheapflights notify me if prices for flights from Heathrow to Santiago 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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