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Cheap flights from London Heathrow Airport to Santiago from £399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Santiago departing on 2/4. 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 London Heathrow Airport to Santiago

Cheap return flights

These are some of the best return flight deals from London Heathrow Airport to Santiago that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Heathrow Airport to Santiago.

Cheap last-minute flights

Planning a quick getaway from London Heathrow Airport to Santiago? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Santiago, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London Heathrow Airport to Santiago

Find recent round-trip train or bus tickets from London Heathrow Airport to Santiago.

All round-trip flight deals to Santiago

The cheapest plane tickets to Santiago found on KAYAK recently.
08:55 - 12:10LHR-SCL
30h 15m2 stops
20:50 - 06:30SCL-LHR
30h 40m1 stop
£622Air Canada
Find Deal
Tue, 4 Feb - Tue, 11 Feb
18:00 - 12:10LHR-SCL
21h 10m1 stop
20:50 - 06:30SCL-LHR
30h 40m1 stop
£636Air Canada
Find Deal
Mon, 27 Jan - Tue, 11 Feb
15:50 - 07:20LHR-SCL
20h 30m1 stop
14:30 - 15:05SCL-LHR
19h 35m2 stops
£777LATAM Airlines
Find Deal
Tue, 13 May - Mon, 26 May
20:15 - 13:00LHR-SCL
19h 45m1 stop
17:00 - 14:05SCL-LHR
18h 05m1 stop
£780LATAM Airlines
Find Deal
Wed, 29 Jan - Sun, 9 Feb
09:00 - 09:50LHR-SCL
27h 50m1 stop
12:10 - 09:30SCL-LHR
18h 20m1 stop
£790Air France
Find Deal
Fri, 14 Mar - Sat, 29 Mar
19:10 - 08:24LHR-SCL
17h 14m1 stop
22:20 - 16:20SCL-LHR
37h 00m1 stop
£838Iberia
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Thu, 3 Apr - Sun, 13 Apr
09:00 - 09:50LHR-SCL
27h 50m1 stop
12:10 - 16:35SCL-LHR
25h 25m1 stop
£840Air France
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Tue, 31 Dec - Sun, 16 Feb
18:45 - 09:20LHR-SCL
17h 35m1 stop
11:00 - 08:25SCL-LHR
16h 25m1 stop
£851Iberia
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Mon, 17 Mar - Sun, 6 Apr
12:10 - 07:50LHR-SCL
22h 40m1 stop
22:45 - 12:20SCL-LHR
34h 35m1 stop
£889British Airways
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Fri, 28 Feb - Fri, 14 Mar
22:15 - 09:55LHR-SCL
14h 40mdirect
13:05 - 06:15SCL-LHR
14h 10mdirect
£958British Airways
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Sat, 8 Mar - Sun, 16 Mar
09:55 - 09:50LHR-SCL
27h 55m1 stop
Wed, 2 Apr
20:50 - 00:45LHR-SCL
32h 55m2 stops
Thu, 15 May
09:55 - 08:50LHR-SCL
27h 55m1 stop
Mon, 19 May
09:55 - 10:00LHR-SCL
27h 05m1 stop
Sun, 16 Mar
14:05 - 11:10LHR-SCL
25h 05m2 stops
£650Air Canada
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Wed, 2 Apr
21:55 - 07:35LHR-SCL
14h 40mdirect
£674British Airways
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Sat, 17 May
22:15 - 09:55LHR-SCL
14h 40mdirect
£704British Airways
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Mon, 3 Mar
19:40 - 15:00LHR-SCL
22h 20m2 stops
£764LATAM Airlines
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Thu, 26 Dec
17:25 - 13:30LHR-SCL
23h 05m3 stops
£771LATAM Airlines
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Tue, 21 Jan
19:40 - 09:20LHR-SCL
16h 40m1 stop
£3,070Iberia
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Sat, 28 Dec
09:10 - 07:20LHR-SCL
25h 10m2 stops
23:15 - 06:20SCL-LHR
28h 05m1 stop
£1,119Delta
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Mon, 23 Dec - Fri, 7 Feb
09:25 - 07:50LHR-SCL
25h 25m1 stop
23:45 - 08:15SCL-LHR
29h 30m1 stop
£1,178American Airlines
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Mon, 23 Dec - Fri, 7 Feb
15:45 - 17:25LHR-SCL
28h 40m2 stops
13:40 - 16:35SCL-LHR
23h 55m2 stops
£1,460LATAM Airlines
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Tue, 24 Dec - Thu, 9 Jan
17:25 - 09:20LHR-SCL
18h 55m1 stop
21:05 - 14:05SCL-LHR
38h 00m1 stop
£1,602LATAM Airlines
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Tue, 24 Dec - Mon, 6 Jan
18:00 - 12:10LHR-SCL
21h 10m1 stop
00:45 - 06:30SCL-LHR
26h 45m2 stops
£1,708Air Canada
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Mon, 23 Dec - Thu, 6 Feb
19:40 - 09:20LHR-SCL
16h 40m1 stop
11:45 - 09:10SCL-LHR
18h 25m1 stop
£1,779Iberia
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Tue, 24 Dec - Mon, 6 Jan
19:40 - 09:20LHR-SCL
16h 40m1 stop
13:10 - 08:25SCL-LHR
16h 15m1 stop
£1,834Iberia
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Sun, 22 Dec - Sat, 4 Jan
15:00 - 12:10LHR-SCL
24h 10m2 stops
00:45 - 08:30SCL-LHR
28h 45m2 stops
£1,835Air Canada
Find Deal
Mon, 23 Dec - Thu, 6 Feb
19:40 - 09:20LHR-SCL
16h 40m1 stop
13:10 - 08:25SCL-LHR
16h 15m1 stop
£1,866British Airways
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Sun, 22 Dec - Sun, 5 Jan
22:15 - 09:55LHR-SCL
14h 40mdirect
13:05 - 06:15SCL-LHR
14h 10mdirect
£1,894British Airways
Find Deal
Mon, 23 Dec - Fri, 7 Feb
22:15 - 09:55LHR-SCL
14h 40mdirect
13:05 - 06:15SCL-LHR
14h 10mdirect
£958British Airways
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Sat, 8 Mar - Sun, 16 Mar
21:55 - 08:35LHR-SCL
14h 40mdirect
14:55 - 10:05SCL-LHR
14h 10mdirect
£1,043British Airways
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Thu, 3 Apr - Sun, 13 Apr
22:15 - 09:55LHR-SCL
14h 40mdirect
13:05 - 06:15SCL-LHR
14h 10mdirect
£1,083British Airways
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Wed, 29 Jan - Sun, 9 Feb
22:15 - 09:55LHR-SCL
14h 40mdirect
14:55 - 10:05SCL-LHR
14h 10mdirect
£1,473British Airways
Find Deal
Mon, 17 Mar - Sun, 6 Apr
22:15 - 09:55LHR-SCL
14h 40mdirect
13:05 - 06:15SCL-LHR
14h 10mdirect
£1,577
Find Deal
Mon, 20 Jan - Tue, 28 Jan
22:15 - 09:55LHR-SCL
14h 40mdirect
13:05 - 06:15SCL-LHR
14h 10mdirect
£1,621
Find Deal
Wed, 22 Jan - Tue, 28 Jan
22:15 - 09:55LHR-SCL
14h 40mdirect
13:05 - 06:15SCL-LHR
14h 10mdirect
£2,470British Airways
Find Deal
Mon, 20 Jan - Sun, 26 Jan
22:15 - 09:55LHR-SCL
14h 40mdirect
13:05 - 06:15SCL-LHR
14h 10mdirect
£2,514British Airways
Find Deal
Wed, 22 Jan - Sun, 26 Jan
22:15 - 09:55LHR-SCL
14h 40mdirect
13:05 - 06:15SCL-LHR
14h 10mdirect
£3,108British Airways
Find Deal
Mon, 20 Jan - Fri, 31 Jan
22:15 - 09:55LHR-SCL
14h 40mdirect
13:05 - 06:15SCL-LHR
14h 10mdirect
£3,168British Airways
Find Deal
Mon, 20 Jan - Tue, 28 Jan

Lufthansa flights from London Heathrow Airport to Santiago

Our best Lufthansa deals on London Heathrow Airport to Santiago flight tickets
Lufthansa
20 Jan
LHR14:30London Heathrow
24h 40m
1 stop
SCL12:10Santiago Arturo Merino Benitez
28 Jan
SCL20:50Santiago Arturo Merino Benitez
36h 00m
1 stop
LHR11:50London Heathrow
Lufthansa
20 Mar
LHR15:00London Heathrow
26h 20m
2 stops
SCL14:20Santiago Arturo Merino Benitez
3 Apr
SCL00:55Santiago Arturo Merino Benitez
30h 55m
2 stops
LHR11:50London Heathrow
Lufthansa
17 Apr
LHR09:30London Heathrow
32h 55m
2 stops
SCL13:25Santiago Arturo Merino Benitez
24 Apr
SCL23:55Santiago Arturo Merino Benitez
25h 40m
2 stops
LHR06:35London Heathrow

LATAM Airlines flights from London Heathrow Airport to Santiago

Our best LATAM Airlines deals on London Heathrow Airport to Santiago flight tickets
LATAM Airlines
13 May
LHR15:50London Heathrow
20h 30m
1 stop
SCL07:20Santiago Arturo Merino Benitez
26 May
SCL14:30Santiago Arturo Merino Benitez
19h 35m
2 stops
LHR15:05London Heathrow
LATAM Airlines
29 Jan
LHR20:15London Heathrow
19h 45m
1 stop
SCL13:00Santiago Arturo Merino Benitez
9 Feb
SCL17:00Santiago Arturo Merino Benitez
18h 05m
1 stop
LHR14:05London Heathrow
LATAM Airlines
13 May
LHR21:20London Heathrow
20h 10m
2 stops
SCL12:30Santiago Arturo Merino Benitez
26 May
SCL14:30Santiago Arturo Merino Benitez
19h 35m
2 stops
LHR15:05London Heathrow

See travel insights to Santiago from

How to get the cheapest flight ticket from London Heathrow Airport to Santiago

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 Santiago?

In general, June is the cheapest month to fly from London Heathrow Airport to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £848. If you aren’t able to travel to Santiago during the month of June, then flying in May is also cheap. Prices for this month can be found on momondo for an average of £853.

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

The cheapest day to depart from London Heathrow Airport to Santiago is on a Tuesday when prices can be found for as low as £872. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Santiago on Friday is £992.

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

At midday is the cheapest time of day to fly from London Heathrow Airport to Santiago when you can find flight prices for as low as £804. Flying to Santiago at midday is an ideal time because this is during off-peak travel hours. Flights to Santiago are more costly in the evening, with an average ticket price of £953. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Heathrow to Santiago Arturo Merino Benitez flight route?

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

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

The best time to book a flight to Santiago from London Heathrow Airport is 49 days out, which is when prices tend to be around £923. However, in the past 72 hours, people saw flights from London Heathrow Airport for as low as £528.

What cabin class options are available on London Heathrow to Santiago Arturo Merino Benitez flights?

There are 3 cabin classes available to choose from on London Heathrow to Santiago Arturo Merino Benitez 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 London Heathrow Airport to Santiago flights?

You could potentially save up to 40% on your flight if you consider stops on a London Heathrow Airport to Santiago flight.

How have London Heathrow Airport to Santiago flight prices changed over time?

As of December 2024, prices for London Heathrow Airport to Santiago flights are approximately 36% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Santiago

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Santiago according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Santiago (LHR to SCL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Santiago

Best price found

£399

Fastest flight time

14h 40m

Direct flights

Tue, Thu, Fri and Sun

Airports in Santiago

1 airport
The best one-way flight to Santiago from London Heathrow Airport in the past 72 hours is £399. The best return flight deal from London Heathrow Airport to Santiago found on momondo in the last 72 hours is £622.
The fastest flight from London Heathrow Airport to Santiago takes 14h 40m
Direct flights go from London Heathrow Airport to Santiago on Tuesday, Thursday, Friday and Sunday. Airline offering direct flights is British Airways..
There is 1 airport near Santiago: Santiago Arturo Merino Benitez (SCL)

  • How far is London Heathrow to Santiago Arturo Merino Benitez by plane?

    A flight from London Heathrow to Santiago Arturo Merino Benitez will travel around 7234.5 mi. 14h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London Heathrow Airport to Santiago Arturo Merino Benitez Airport?

    Prices for flights from London Heathrow Airport to Santiago Arturo Merino Benitez Airport were last updated today.

  • How many operators does momondo search for flights from London Heathrow Airport to Santiago Arturo Merino Benitez Airport?

  • How old do you have to be to fly from London Heathrow Airport to Santiago Arturo Merino Benitez Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Santiago Arturo Merino Benitez Airport.

  • What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?

    The travel and health documents required for your trip to Santiago Arturo Merino Benitez Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santiago Arturo Merino Benitez Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London Heathrow Airport to Santiago?

  • What is the most popular airline from London Heathrow Airport to Santiago?


Best airlines flying from London Heathrow Airport to Santiago

Compare and see reviews for airlines that fly from London Heathrow Airport to Santiago with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom £517Free CancellationRating
7.0
2,663 reviews
Search Avianca flights
Air CanadaPriceFrom £624Free CancellationRating
7.0
8,391 reviews
Search Air Canada flights
American AirlinesPriceFrom £675Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air FrancePriceFrom £713Free CancellationRating
7.4
1,505 reviews
Search Air France flights
FinnairPriceFrom £740Free CancellationRating
7.7
1,285 reviews
Search Finnair flights
LATAM AirlinesPriceFrom £778Free CancellationRating
7.5
1,879 reviews
Search LATAM Airlines flights
IberiaPriceFrom £778Free CancellationRating
7.0
2,655 reviews
Search Iberia flights
British AirwaysPriceFrom £780Free CancellationRating
6.6
6,817 reviews
Search British Airways flights
  • Iberia Flights From London Heathrow Airport to Santiago

    Iberia operates around 4 flights from London Heathrow Airport to Santiago every week. The average price of these flights found in the last 72 hours has been £1,264, but momondo users have found Iberia deals from London Heathrow Airport to Santiago from as low as £987 round-trip. Iberia has been scored 7.0/10 in 2,655 reviews.

  • British Airways Flights From London Heathrow Airport to Santiago

    Another popular option for London Heathrow Airport to Santiago flights is British Airways (6.6/10, 6,817 ratings). British Airways flies from London Heathrow Airport to Santiago around 4 times per week, with deals starting from £989 round-trip and rising to an average price of around £1,196.


Why use momondo?

Why should I use momondo to find a flight deal from London to Santiago?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Santiago. momondo saves you time and could save you money on your trip.

Can I find flights from London to Santiago with flexible booking policies on momondo?

Yes. All flights to Santiago from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Santiago?

momondo provides multiple filters to help you find the best flight to Santiago from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for London to Santiago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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