How long is the flight from London Heathrow Airport to Chile?

United Airlines, American Airlines, and Iberia can get you from London Heathrow Airport to Chile in just under 22h 45m. Your travel time can differ by up to 20h 35m. There are 7236 mi between London Heathrow Airport 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 Heathrow Airport to Chile one-way?

To fly one-way, consider booking your trip with LEVEL, which is currently one of the cheapest options available, starting at £388. United Airlines flights start at £448 while deals on Avianca start at £453 one-way.

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

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

In terms of precipitation, rainfall in Chile 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 Chile when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Chile, 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).

What are the most popular routes from London Heathrow Airport to Chile?

While some choose either London Heathrow - Easter Island Mataveri Intl or London Heathrow - Punta Arenas Pres Ibanez, London Heathrow - Santiago Arturo Merino Benitez is the most popular route from London Heathrow Airport to Chile.

What are the cheapest flights from London Heathrow Airport to Chile?

While on average a flight from London Heathrow Airport to Chile is generally £1,775, our data shows the cheapest flight currently is £697. When looking at the most popular route, (London Heathrow - Santiago Arturo Merino Benitez), you can expect to pay £679 for that flight.

What are the most reliable airlines from London Heathrow Airport to Chile?

Consider Finnair (81%), Iberia (81%) or British Airways (81%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Chile.

What are the most popular airlines that fly from London Heathrow Airport to Chile?

Consider American Airlines, Air Canada or Air France when booking your flight. These represent the most popular airlines when flying from London Heathrow Airport to Chile.

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

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

How can I find direct flights from Heathrow to Chile?

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

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

Yes. Cheapflights offers flight deals from Heathrow 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.

£388+ Flights from London Heathrow Airport to Chile

Cheap flight deals from Heathrow to Chile

Round-trip from	£741
One-way from	£388
Popular in	December
Cheapest in	March
Average price	£849
Good round-trip deal	£895 or less
Good one-way deal	£764 or less

United Airlines
1/11-17/11
2 total stops
54h 35m total
London to Chile

Search Deals

LEVEL
23/1
1 total stop
27h 15m total
London to Chile

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£36 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Price to beat on a round-trip flight from London Heathrow to Chile.

Search Deals

Price to beat on a one-way flight from London Heathrow to Chile.

Search Deals

Find flight deals from Heathrow to Chile

Cheapest flights from Heathrow to Chile
Explore the most affordable flight options available from Heathrow to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Sat 1/1112:05LHR - SCL

1 stop22h 45mUnited Airlines

Mon 17/1122:45SCL - LHR

2 stops28h 55mUnited Airlines

Deal found 15/9£741

Fri 31/1010:00LHR - SCL

1 stop24h 50mUnited Airlines

Fri 7/1122:45SCL - LHR

1 stop32h 30mUnited Airlines

Deal found 16/9£742

Sat 1/1112:05LHR - SCL

1 stop22h 45mUnited Airlines

Sat 8/1122:45SCL - LHR

1 stop29h 45mUnited Airlines

Deal found 17/9£745

Thu 25/922:05LHR - SCL

1 stop20h 20mMultiple Airlines

Sat 25/1014:20SCL - LHR

1 stop20h 45mMultiple Airlines

Deal found 17/9£746

Mon 10/1116:20LHR - SCL

2 stops43h 30mUnited Airlines

Sun 23/1122:45SCL - LHR

2 stops28h 55mUnited Airlines

Deal found 16/9£747

Thu 16/1022:05LHR - SCL

1 stop29h 25mMultiple Airlines

Fri 14/1116:00SCL - LHR

1 stop22h 15mMultiple Airlines

Deal found 17/9£750

Mon 10/1121:40LHR - SCL

1 stop20h 40mAvianca

Sun 23/1107:25SCL - LHR

1 stop28h 10mAvianca

Deal found 16/9£759

Mon 10/1109:25LHR - SCL

3 stops29h 50mMultiple Airlines

Sun 16/1121:05SCL - LHR

2 stops35h 05mMultiple Airlines

Deal found 16/9£762

Tue 21/1022:05LHR - SCL

1 stop20h 20mMultiple Airlines

Fri 21/1117:25SCL - LHR

1 stop17h 40mMultiple Airlines

Deal found 16/9£764

Sat 1/1112:05LHR - BBA

3 stops29h 41mMultiple Airlines

Sat 8/1110:34BBA - LHR

3 stops41h 56mMultiple Airlines

Deal found 17/9£848

Sat 1/1110:00LHR - PUQ

2 stops42h 55mMultiple Airlines

Fri 7/1101:59PUQ - LHR

2 stops50h 31mMultiple Airlines

Deal found 17/9£943

Fri 7/1110:05LHR - IQQ

2 stops36h 45mAmerican Airlines

Tue 11/1118:44IQQ - LHR

2 stops36h 16mAmerican Airlines

Deal found 15/9£952

Best flights from Heathrow to Chile
Discover carefully curated flight deals from Heathrow to Chile that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2025.

Sat 1/1112:05LHR - SCL

1 stop22h 45mUnited Airlines

Mon 17/1122:45SCL - LHR

2 stops28h 55mUnited Airlines

Deal found 15/9£741

Mon 10/1121:40LHR - SCL

1 stop29h 50mMultiple Airlines

Mon 1/1218:35SCL - LHR

1 stop16h 30mMultiple Airlines

Deal found 17/9£766

Mon 16/322:15LHR - SCL

Nonstop14h 35mBritish Airways

Fri 27/323:55SCL - LHR

1 stop17h 50mBritish Airways

Deal found 16/9£843

Fri 7/1110:05LHR - IQQ

2 stops36h 45mAmerican Airlines

Tue 11/1118:44IQQ - LHR

2 stops36h 16mAmerican Airlines

Deal found 15/9£952

Sun 8/320:15LHR - CJC

3 stops25h 56mLATAM Airlines

Thu 19/323:59CJC - LHR

3 stops30h 16mLATAM Airlines

Deal found 16/9£962

Thu 27/1116:35LHR - LSC

2 stops43h 20mIberia

Mon 1/1209:45LSC - LHR

2 stops20h 30mIberia

Deal found 15/9£1,177

Fri 31/1012:05LHR - SCL

1 stop22h 45mUnited Airlines

Fri 7/1122:45SCL - LHR

1 stop32h 30mUnited Airlines

Deal found 16/9£742

Sun 8/310:00LHR - CJC

2 stops37h 56mMultiple Airlines

Thu 19/311:48CJC - LHR

2 stops40h 42mMultiple Airlines

Deal found 16/9£813

Sun 26/1010:00LHR - SCL

1 stop24h 50mUnited Airlines

Fri 14/1122:45SCL - LHR

2 stops52h 10mUnited Airlines

Deal found 16/9£742

Wed 11/322:15LHR - SCL

Nonstop14h 35mBritish Airways

Fri 27/323:55SCL - LHR

1 stop17h 50mBritish Airways

Deal found 16/9£843

Tue 11/1112:50LHR - SCL

2 stops47h 00mUnited Airlines

Thu 27/1122:45SCL - LHR

1 stop29h 45mUnited Airlines

Deal found 17/9£745

Sat 1/1112:05LHR - BBA

3 stops29h 41mMultiple Airlines

Sat 8/1110:34BBA - LHR

3 stops41h 56mMultiple Airlines

Deal found 17/9£848

Thu 4/1211:55LHR - CJC

2 stops46h 47mAmerican Airlines

Mon 8/1209:27CJC - LHR

2 stops42h 23mAmerican Airlines

Deal found 15/9£952

Fri 28/1110:35LHR - IQQ

2 stops36h 15mAmerican Airlines

Tue 2/1218:32IQQ - LHR

2 stops33h 18mAmerican Airlines

Deal found 17/9£956

Mon 10/1116:20LHR - SCL

2 stops43h 30mUnited Airlines

Mon 1/1222:45SCL - LHR

1 stop29h 45mUnited Airlines

Deal found 17/9£797

Sat 15/1120:15LHR - PUQ

2 stops34h 09mLATAM Airlines

Sat 29/1105:19PUQ - LHR

2 stops29h 46mLATAM Airlines

Deal found 17/9£1,111

Sat 1/1110:00LHR - PUQ

2 stops42h 55mMultiple Airlines

Fri 7/1101:59PUQ - LHR

2 stops50h 31mMultiple Airlines

Deal found 17/9£943

Fri 2/119:40LHR - CJC

2 stops38h 36mLATAM Airlines

Sun 11/117:45CJC - LHR

3 stops37h 50mLATAM Airlines

Deal found 16/9£1,289

Thu 16/1022:05LHR - PUQ

2 stops32h 54mMultiple Airlines

Thu 23/1008:56PUQ - LHR

2 stops26h 39mMultiple Airlines

Deal found 16/9£1,072

Thu 27/1111:25LHR - BBA

2 stops31h 13mLATAM Airlines

Sun 30/1110:00BBA - LHR

2 stops25h 05mLATAM Airlines

Deal found 15/9£1,487

Sat 6/1215:45LHR - IPC

2 stops28h 05mIberia

Wed 10/1216:30IPC - LHR

2 stops34h 55mIberia

Deal found 16/9£1,923

Thu 27/1118:45LHR - LSC

2 stops29h 08mLATAM Airlines

Mon 1/1209:45LSC - LHR

3 stops25h 20mLATAM Airlines

Deal found 16/9£1,498

Fri 28/1118:45LHR - IQQ

2 stops27h 20mLATAM Airlines

Tue 2/1209:08IQQ - LHR

3 stops25h 57mLATAM Airlines

Deal found 17/9£1,520

Fri 7/1120:15LHR - IQQ

3 stops25h 32mLATAM Airlines

Tue 11/1109:08IQQ - LHR

2 stops25h 57mLATAM Airlines

Deal found 16/9£1,534

Wed 15/1009:35LHR - IPC

3 stops57h 05mMultiple Airlines

Wed 22/1014:20IPC - LHR

2 stops39h 05mMultiple Airlines

Deal found 16/9£2,087

Fri 31/1019:05LHR - IPC

2 stops46h 35mMultiple Airlines

Fri 7/1114:30IPC - LHR

2 stops42h 35mMultiple Airlines

Deal found 16/9£2,189

Fri 31/1020:15LHR - IPC

3 stops45h 25mLATAM Airlines

Fri 7/1114:30IPC - LHR

3 stops42h 35mLATAM Airlines

Deal found 15/9£2,316

Thu 16/1009:35LHR - IPC

2 stops33h 05mMultiple Airlines

Thu 23/1014:40IPC - LHR

3 stops38h 45mMultiple Airlines

Deal found 16/9£2,392

Direct flights from Heathrow to Chile
Explore direct flight options from Heathrow to Chile based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 September 2025.

Mon 23/222:15LHR - SCL

Nonstop14h 35mBritish Airways

Tue 3/313:05SCL - LHR

Nonstop14h 20mBritish Airways

Deal found 16/9£1,018

Mon 2/322:15LHR - SCL

Nonstop14h 35mBritish Airways

Tue 17/313:05SCL - LHR

Nonstop14h 20mBritish Airways

Deal found 17/9£1,062

Mon 6/1021:55LHR - SCL

Nonstop14h 40mBritish Airways

Thu 6/1112:30SCL - LHR

Nonstop14h 20mBritish Airways

Deal found 17/9£1,201

Thu 8/122:15LHR - SCL

Nonstop14h 35mBritish Airways

Tue 27/113:05SCL - LHR

Nonstop14h 20mBritish Airways

Deal found 16/9£1,241

Thu 5/222:15LHR - SCL

Nonstop14h 35mBritish Airways

Fri 20/213:05SCL - LHR

Nonstop14h 20mBritish Airways

Deal found 17/9£1,353

Thu 16/1021:55LHR - SCL

Nonstop14h 40mBritish Airways

Fri 14/1113:05SCL - LHR

Nonstop14h 20mBritish Airways

Deal found 17/9£1,386

Thu 9/1021:55LHR - SCL

Nonstop14h 40mBritish Airways

Sun 19/1015:55SCL - LHR

Nonstop14h 10mBritish Airways

Deal found 16/9£1,410

Wed 29/1022:15LHR - SCL

Nonstop14h 35mBritish Airways

Tue 4/1113:05SCL - LHR

Nonstop14h 20mBritish Airways

Deal found 17/9£1,418

Mon 10/1122:15LHR - SCL

Nonstop14h 35mBritish Airways

Sun 23/1113:05SCL - LHR

Nonstop14h 20mBritish Airways

Deal found 16/9£1,427

Mon 10/1122:15LHR - SCL

Nonstop14h 35mBritish Airways

Sun 30/1113:05SCL - LHR

Nonstop14h 20mBritish Airways

Deal found 16/9£1,526

Sat 13/1222:15LHR - SCL

Nonstop14h 35mBritish Airways

Sun 8/213:05SCL - LHR

Nonstop14h 20mBritish Airways

Deal found 16/9£1,616

Last-minute flights from Heathrow to Chile
Discover last-minute flight deals from Heathrow to Chile. Data last updated 18 September 2025 and is based on user searches.

Thu 25/922:05LHR - SCL

1 stop20h 20mMultiple Airlines

Sat 25/1014:20SCL - LHR

1 stop20h 45mMultiple Airlines

Deal found 17/9£746

Mon 6/1022:05LHR - SCL

1 stop29h 25mAvianca

Wed 5/1101:35SCL - LHR

1 stop34h 00mAvianca

Deal found 17/9£768

Tue 14/1022:05LHR - SCL

1 stop29h 25mMultiple Airlines

Thu 4/1218:35SCL - LHR

1 stop16h 30mMultiple Airlines

Deal found 16/9£765

Wed 15/1009:35LHR - IPC

3 stops57h 05mMultiple Airlines

Wed 22/1014:20IPC - LHR

2 stops39h 05mMultiple Airlines

Deal found 16/9£2,087

Thu 16/1022:05LHR - SCL

1 stop29h 25mMultiple Airlines

Fri 14/1116:00SCL - LHR

1 stop22h 15mMultiple Airlines

Deal found 17/9£750

Thu 16/1022:05LHR - PUQ

2 stops32h 54mMultiple Airlines

Thu 23/1008:56PUQ - LHR

2 stops26h 39mMultiple Airlines

Deal found 16/9£1,072

Thu 16/1009:35LHR - IPC

2 stops33h 05mMultiple Airlines

Thu 23/1014:40IPC - LHR

2 stops33h 45mMultiple Airlines

Deal found 16/9£2,362

Tue 21/1022:05LHR - SCL

1 stop20h 20mMultiple Airlines

Fri 21/1117:25SCL - LHR

1 stop17h 40mMultiple Airlines

Deal found 16/9£764

Wed 29/1012:05LHR - SCL

1 stop22h 45mUnited Airlines

Tue 4/1122:45SCL - LHR

2 stops31h 55mUnited Airlines

Deal found 17/9£745

Fri 31/1010:00LHR - SCL

1 stop24h 50mUnited Airlines

Fri 7/1122:45SCL - LHR

1 stop32h 30mUnited Airlines

Deal found 16/9£741

Fri 31/1019:05LHR - IPC

2 stops46h 35mMultiple Airlines

Fri 7/1114:30IPC - LHR

2 stops42h 35mMultiple Airlines

Deal found 16/9£2,189

Fri 31/1020:15LHR - IPC

3 stops45h 25mLATAM Airlines

Fri 7/1114:30IPC - LHR

3 stops42h 35mLATAM Airlines

Deal found 15/9£2,316

One-way flights from Heathrow to Chile
Search for one-way flight options from Heathrow to Chile. Find affordable one-way fares based on user searches. Data last updated 18 September 2025.

Fri 23/109:55LHR - SCL

1 stop27h 15mLEVEL

Deal found 16/9£388

Tue 10/219:40LHR - SCL

2 stops22h 40mMultiple Airlines

Deal found 16/9£404

Sun 16/1109:55LHR - SCL

3 stops42h 40mMultiple Airlines

Deal found 16/9£424

Wed 29/1015:15LHR - SCL

3 stops58h 00mMultiple Airlines

Deal found 16/9£426

Wed 19/1115:15LHR - SCL

2 stops36h 15mMultiple Airlines

Deal found 17/9£427

Tue 20/115:15LHR - SCL

2 stops36h 15mMultiple Airlines

Deal found 16/9£429

Sun 18/115:15LHR - SCL

2 stops36h 15mMultiple Airlines

Deal found 16/9£432

Wed 4/209:55LHR - SCL

3 stops41h 35mMultiple Airlines

Deal found 16/9£436

Mon 6/1022:05LHR - SCL

1 stop20h 20mAvianca

Deal found 16/9£440

Wed 19/1115:15LHR - CJC

3 stops42h 31mMultiple Airlines

Deal found 17/9£460

Sun 5/1022:05LHR - IQQ

2 stops36h 51mMultiple Airlines

Deal found 17/9£540

Thu 2/1022:05LHR - IQQ

2 stops29h 14mMultiple Airlines

Deal found 17/9£543

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Chile that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sat 1/11

12:05-07:50

1 stop22h 45m

Santiago Arturo Merino Benitez

Mon 17/11

22:45-06:40

2 stops28h 55m

£741

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Fri 31/10

12:05-07:50

1 stop22h 45m

Santiago Arturo Merino Benitez

Fri 7/11

22:45-10:15

1 stop32h 30m

£742

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Sun 26/10

10:00-07:50

1 stop24h 50m

Santiago Arturo Merino Benitez

Fri 14/11

22:45-05:55

2 stops52h 10m

£742

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Tue 11/11

12:50-08:50

2 stops47h 00m

Santiago Arturo Merino Benitez

Thu 27/11

22:45-07:30

1 stop29h 45m

£745

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Mon 10/11

21:40-00:30

1 stop29h 50m

Santiago Arturo Merino Benitez

Mon 1/12

18:35-14:05

1 stop16h 30m

£766

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Mon 10/11

16:20-08:50

2 stops43h 30m

Santiago Arturo Merino Benitez

Mon 1/12

22:45-07:30

1 stop29h 45m

£797

LondonCalama

LHR - CJC

LHRCJC

London Heathrow

Sun 8/3

10:00-20:56

2 stops37h 56m

Calama El Loa

Thu 19/3

11:48-07:30

2 stops40h 42m

£813

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Mon 16/3

22:15-09:50

Nonstop14h 35m

Santiago Arturo Merino Benitez

Fri 27/3

23:55-20:45

1 stop17h 50m

£843

LondonSantiago

LHR - SCL

LHRSCL

London Heathrow

Wed 11/3

22:15-09:50

Nonstop14h 35m

Santiago Arturo Merino Benitez

Fri 27/3

23:55-20:45

1 stop17h 50m

£843

LondonBalmaceda

LHR - BBA

LHRBBA

London Heathrow

Sat 1/11

12:05-14:46

3 stops29h 41m

Balmaceda Teniente Vidal

Sat 8/11

10:34-07:30

3 stops41h 56m

£848

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 45 results

...

Best time to book a flight from Heathrow to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile 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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Chile

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

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Chile (average of £1,031). Flying from London Heathrow Airport to Chile in December is currently the most expensive (average of £1,468). 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 CL?

When flying from London Heathrow Airport 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.

Reviews of airlines servicing Chile

Read reviews from past customers who have flown with LATAM Airlines, Air France, andAir Canada from London Heathrow Airport to Chile. 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.

LATAM Airlines

7.5

Good

1,849 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Darrel,Sept 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

LATAM Airlines

7.5

Good

1,849 reviews

LATAM Airlines

7.5

Good

1,849 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Darrel,Sept 2025

LIM - GRU

Air France

7.4

Good

1,468 reviews

LATAM Airlines

7.5

Good

1,849 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Darrel,Sept 2025

LIM - GRU

Air Canada

7.1

Good

10,000 reviews

LATAM Airlines

7.5

Good

1,849 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Darrel,Sept 2025

LIM - GRU

Iberia

7.0

Good

2,925 reviews

LATAM Airlines

7.5

Good

1,849 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Darrel,Sept 2025

LIM - GRU

British Airways

6.7

Okay

7,367 reviews

LATAM Airlines

7.5

Good

1,849 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Darrel,Sept 2025

LIM - GRU

Related info for your journey

How long is the flight from London Heathrow Airport to Chile?
United Airlines, American Airlines, and Iberia can get you from London Heathrow Airport to Chile in just under 22h 45m. Your travel time can differ by up to 20h 35m. There are 7236 mi between London Heathrow Airport 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 Heathrow Airport to Chile one-way?
To fly one-way, consider booking your trip with LEVEL, which is currently one of the cheapest options available, starting at £388. United Airlines flights start at £448 while deals on Avianca start at £453 one-way.
What are the most popular routes from London Heathrow Airport to Chile?
While some choose either London Heathrow - Easter Island Mataveri Intl or London Heathrow - Punta Arenas Pres Ibanez, London Heathrow - Santiago Arturo Merino Benitez is the most popular route from London Heathrow Airport to Chile.
What are the most reliable airlines from London Heathrow Airport to Chile?
Consider Finnair (81%), Iberia (81%) or British Airways (81%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Chile.
What are the cheapest flights from London Heathrow Airport to Chile?
While on average a flight from London Heathrow Airport to Chile is generally £1,775, our data shows the cheapest flight currently is £697. When looking at the most popular route, (London Heathrow - Santiago Arturo Merino Benitez), you can expect to pay £679 for that flight.
Can I find deals for flights from Heathrow to Chile that include hotel bookings?
Yes. In addition to deals on Heathrow to Chile flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Chile?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Chile.
Can I find deals for business class flights from Heathrow to Chile?
Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Chile?
Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Chile (average of £1,031). Flying from London Heathrow Airport to Chile in December is currently the most expensive (average of £1,468). 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

Alternative routes for Heathrow to Chile

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Stansted to Guarulhos Intl flights

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Stansted to Rio de Janeiro–Galeão Intl flights

London City to Santiago flights

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Complete your trip

Chile car hire

Santiago Arturo Merino Benitez Airport car hire

Punta Arenas Pres Ibanez Airport car hire

Puerto Montt El Tepual Airport car hire

Concepción Carriel Sur Airport car hire

Antofagasta Cerro Moreno Airport car hire

Iquique Cavancha Airport car hire

La Serena La Florida Airport car hire

Arica Chacalluta Airport car hire

Balmaceda Teniente Vidal Airport car hire

Osorno Canal Balo Airport car hire

Santiago car hire

Top 8 airlines flying from Heathrow to Chile

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest£580	Average£714	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
American Airlines	Cheapest£627	Average£721	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Avianca	Cheapest£689	Average£848	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
Finnair	Cheapest£707	Average£873	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
British Airways	Cheapest£732	Average£948	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
LATAM Airlines	Cheapest£734	Average£1,240	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights
Air France	Cheapest£735	Average£953	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Iberia	Cheapest£779	Average£1,381	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

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

Cheapflights makes it easy to find Heathrow to Chile flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Chile for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Chile from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chile from Heathrow today and book when prices fit your budget.

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Cheap flights from London Heathrow Airport to Chile from £388

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 23/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Chile

Keep the following information in mind while searching for Heathrow to Chile flight deals. Data was last updated 18 September 2025.

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Find flight deals from Heathrow to Chile

Cheapest flights from Heathrow to ChileExplore the most affordable flight options available from Heathrow to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Explore the most affordable flight options available from Heathrow to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

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Use the filters below to find and compare flights from London Heathrow Airport to Chile that are best for you.

Best time to book a flight from Heathrow to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile from Heathrow with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Chile

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

What is the cheapest time of day to fly from LHR to CL?

Find hourly flight availability from Heathrow 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 18 September 2025.

Reviews of airlines servicing Chile

Read reviews from past customers who have flown with LATAM Airlines, Air France, andAir Canada from London Heathrow Airport to Chile. 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.

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow Airport to Chile?

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

What are the most popular routes from London Heathrow Airport to Chile?

What are the most reliable airlines from London Heathrow Airport to Chile?

What are the cheapest flights from London Heathrow Airport to Chile?

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

How can I find direct flights from Heathrow to Chile?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Chile

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Heathrow to Chile

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 Heathrow to Chile?

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

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

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

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Cheapest flights from Heathrow to Chile
Explore the most affordable flight options available from Heathrow to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.