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Cheap flights from Santiago to London Heathrow Airport from $446

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santiago to London Heathrow Airport departing on 2/17. 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 Santiago to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Santiago to London 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 Santiago to London.

Cheap last minute flights

Planning a quick getaway from Santiago to London? 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 London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Santiago to London

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

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
12:10 pm - 8:00 amSCL-LHR
16h 50m1 stop
11:45 am - 8:00 amLHR-SCL
25h 15m2 stops
Tue, Mar 18 - Tue, Apr 8
12:10 pm - 8:00 amSCL-LHR
16h 50m1 stop
11:45 am - 8:00 amLHR-SCL
25h 15m2 stops
Tue, Mar 18 - Tue, Apr 15
9:05 pm - 6:15 pmSCL-LHR
18h 10m1 stop
11:25 am - 11:25 amLHR-SCL
27h 00m2 stops
$864LATAM Airlines
Find Deal
Sun, Mar 9 - Mon, Mar 17
12:10 pm - 1:45 pmSCL-LHR
22h 35m1 stop
5:05 pm - 9:50 amLHR-SCL
19h 45m2 stops
Tue, Dec 10 - Mon, Mar 10
5:20 pm - 6:50 pmSCL-LHR
22h 30m2 stops
11:25 am - 11:25 amLHR-SCL
27h 00m2 stops
$901LATAM Airlines
Find Deal
Sun, Mar 9 - Mon, Mar 17
12:40 pm - 5:00 pmSCL-LHR
25h 20m2 stops
2:45 pm - 8:00 amLHR-SCL
22h 15m2 stops
$969KLM
Find Deal
Mon, Mar 24 - Wed, Apr 23
12:30 am - 7:20 pmSCL-LHR
15h 50m1 stop
9:55 pm - 7:35 amLHR-SCL
14h 40mnonstop
$988British Airways
Find Deal
Mon, Mar 24 - Mon, Apr 21
12:30 am - 7:20 pmSCL-LHR
15h 50m1 stop
5:05 pm - 10:00 amLHR-SCL
19h 55m1 stop
$995British Airways
Find Deal
Mon, Feb 17 - Sun, Mar 9
9:05 pm - 5:15 pmSCL-LHR
17h 10m1 stop
6:45 pm - 8:24 amLHR-SCL
17h 39m1 stop
$1,037Iberia
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Thu, Feb 27 - Mon, Mar 31
12:10 pm - 10:45 amSCL-LHR
19h 35m2 stops
5:05 pm - 9:50 amLHR-SCL
19h 45m2 stops
$1,061KLM
Find Deal
Tue, Mar 4 - Tue, Mar 18
3:25 pm - 2:35 pmSCL-LHR
20h 10m1 stop
$446Avianca
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Mon, Feb 17
6:35 am - 8:05 pmSCL-LHR
34h 30m2 stops
Fri, Mar 21
10:45 pm - 7:30 amSCL-LHR
29h 45m1 stop
$543United Airlines
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Fri, Dec 6
10:45 pm - 11:05 amSCL-LHR
33h 20m1 stop
$544United Airlines
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Fri, Dec 6
1:05 pm - 6:15 amSCL-LHR
14h 10mnonstop
$636British Airways
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Fri, Dec 6
1:05 pm - 6:15 amSCL-LHR
14h 10mnonstop
$638British Airways
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Tue, Feb 25
1:05 pm - 6:15 amSCL-LHR
14h 10mnonstop
$759Iberia
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Sun, Dec 1
12:30 am - 7:25 pmSCL-LHR
15h 55m1 stop
$823Iberia
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Tue, Feb 4
1:40 am - 2:05 pmSCL-LHR
33h 25m1 stop
$828LATAM Airlines
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Thu, Nov 28
1:40 am - 2:05 pmSCL-LHR
33h 25m1 stop
$831LATAM Airlines
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Tue, Feb 4
10:45 pm - 11:05 amSCL-LHR
33h 20m2 stops
12:45 pm - 8:50 amLHR-SCL
23h 05m1 stop
$1,074United Airlines
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Tue, Nov 26 - Fri, Dec 6
11:25 pm - 3:05 pmSCL-LHR
36h 40m1 stop
10:30 pm - 9:15 pmLHR-SCL
25h 45m1 stop
$1,080Aeromexico
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Mon, Nov 25 - Fri, Dec 6
12:10 pm - 10:45 amSCL-LHR
19h 35m2 stops
7:35 pm - 9:50 amLHR-SCL
17h 15m1 stop
$1,245
Find Deal
Mon, Nov 25 - Fri, Dec 6
9:05 pm - 2:05 pmSCL-LHR
38h 00m1 stop
8:15 pm - 5:35 pmLHR-SCL
24h 20m1 stop
$1,320LATAM Airlines
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Fri, Nov 22 - Sat, Nov 30
12:30 am - 7:20 pmSCL-LHR
15h 50m1 stop
9:15 pm - 11:25 amLHR-SCL
17h 10m1 stop
$1,343British Airways
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Mon, Nov 25 - Thu, Dec 5
12:40 pm - 1:50 pmSCL-LHR
22h 10m2 stops
5:50 pm - 10:50 amLHR-SCL
20h 00m2 stops
$1,368KLM
Find Deal
Sun, Nov 24 - Wed, Dec 4
12:40 pm - 4:05 pmSCL-LHR
24h 25m2 stops
5:50 pm - 10:50 amLHR-SCL
20h 00m2 stops
$1,383KLM
Find Deal
Sun, Nov 24 - Wed, Dec 4
1:05 pm - 6:15 amSCL-LHR
14h 10mnonstop
9:15 pm - 11:25 amLHR-SCL
17h 10m1 stop
$1,395British Airways
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Tue, Nov 26 - Thu, Dec 5
3:45 pm - 6:45 pmSCL-LHR
24h 00m2 stops
5:30 pm - 11:25 amLHR-SCL
20h 55m2 stops
$1,446
Find Deal
Sat, Nov 23 - Sat, Nov 30
3:30 pm - 2:05 pmSCL-LHR
43h 35m2 stops
8:15 pm - 5:35 pmLHR-SCL
24h 20m1 stop
$1,456LATAM Airlines
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Fri, Nov 22 - Sat, Nov 30
1:05 pm - 6:15 amSCL-LHR
14h 10mnonstop
10:15 pm - 9:55 amLHR-SCL
14h 40mnonstop
$1,012British Airways
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Tue, Dec 24 - Thu, Mar 13
1:05 pm - 6:15 amSCL-LHR
14h 10mnonstop
10:15 pm - 9:55 amLHR-SCL
14h 40mnonstop
$1,027British Airways
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Tue, Feb 25 - Mon, Mar 17
1:05 pm - 6:15 amSCL-LHR
14h 10mnonstop
10:15 pm - 9:55 amLHR-SCL
14h 40mnonstop
$1,048British Airways
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Tue, Feb 25 - Wed, Mar 12
1:05 pm - 6:15 amSCL-LHR
14h 10mnonstop
10:15 pm - 9:55 amLHR-SCL
14h 40mnonstop
$1,049British Airways
Find Deal
Tue, Dec 24 - Thu, Mar 13
12:40 pm - 5:50 amSCL-LHR
14h 10mnonstop
10:15 pm - 9:55 amLHR-SCL
14h 40mnonstop
$1,158British Airways
Find Deal
Thu, Feb 27 - Mon, Mar 17
1:05 pm - 6:15 amSCL-LHR
14h 10mnonstop
10:15 pm - 9:55 amLHR-SCL
14h 40mnonstop
$1,179British Airways
Find Deal
Sun, Feb 23 - Thu, Mar 13
1:05 pm - 6:15 amSCL-LHR
14h 10mnonstop
10:15 pm - 9:55 amLHR-SCL
14h 40mnonstop
$1,203British Airways
Find Deal
Tue, Dec 24 - Sat, Mar 15
1:05 pm - 6:15 amSCL-LHR
14h 10mnonstop
10:15 pm - 9:55 amLHR-SCL
14h 40mnonstop
$1,211British Airways
Find Deal
Sun, Feb 16 - Thu, Mar 6
1:05 pm - 6:15 amSCL-LHR
14h 10mnonstop
10:15 pm - 9:55 amLHR-SCL
14h 40mnonstop
$3,756
Find Deal
Sun, Dec 1 - Sat, Dec 21
12:40 pm - 5:50 amSCL-LHR
14h 10mnonstop
10:15 pm - 9:55 amLHR-SCL
14h 40mnonstop
$3,759
Find Deal
Thu, Dec 5 - Sat, Dec 21

LATAM Airlines flights from Santiago to London Heathrow Airport

Our best LATAM Airlines deals on Santiago to London Heathrow Airport flight tickets
LATAM Airlines
Mar 9
SCL9:05 pmSantiago Arturo Merino Benitez
18h 10m
1 stop
LHR6:15 pmLondon Heathrow
Mar 17
LHR11:25 amLondon Heathrow
27h 00m
2 stops
SCL11:25 amSantiago Arturo Merino Benitez
LATAM Airlines
Mar 9
SCL5:20 pmSantiago Arturo Merino Benitez
22h 30m
2 stops
LHR6:50 pmLondon Heathrow
Mar 17
LHR11:25 amLondon Heathrow
27h 00m
2 stops
SCL11:25 amSantiago Arturo Merino Benitez
LATAM Airlines
Apr 4
SCL9:25 pmSantiago Arturo Merino Benitez
37h 40m
1 stop
LHR3:05 pmLondon Heathrow
Apr 25
LHR9:20 pmLondon Heathrow
18h 05m
1 stop
SCL10:25 amSantiago Arturo Merino Benitez

KLM flights from Santiago to London Heathrow Airport

Our best KLM deals on Santiago to London Heathrow Airport flight tickets
KLM
Mar 24
SCL12:40 pmSantiago Arturo Merino Benitez
25h 20m
2 stops
LHR5:00 pmLondon Heathrow
Apr 23
LHR2:45 pmLondon Heathrow
22h 15m
2 stops
SCL8:00 amSantiago Arturo Merino Benitez
KLM
Mar 4
SCL12:10 pmSantiago Arturo Merino Benitez
19h 35m
2 stops
LHR10:45 amLondon Heathrow
Mar 18
LHR5:05 pmLondon Heathrow
19h 45m
2 stops
SCL9:50 amSantiago Arturo Merino Benitez
KLM
Feb 25
SCL12:10 pmSantiago Arturo Merino Benitez
19h 35m
2 stops
LHR10:45 amLondon Heathrow
Mar 12
LHR5:05 pmLondon Heathrow
19h 45m
2 stops
SCL9:50 amSantiago Arturo Merino Benitez

See travel insights to London from

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

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 typical price of a round-trip flight between Santiago and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of March is, on average, the cheapest month to fly to London Heathrow Airport from Santiago, with most prices found around $915. If you’re not able to fly to London Heathrow Airport in March, then November is your next best option. Flight prices from Santiago to London Heathrow Airport during November average around $980.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Wednesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $970. The most expensive day to fly to London Heathrow Airport is Friday, with ticket prices averaging around $1,274.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the afternoon. momondo users have found flights departing from Santiago to London Heathrow Airport in the afternoon for as low as $1,189. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $1,264.

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

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

How far in advance should I book a flight to London Heathrow Airport?

We recommend purchasing flights from Santiago to London Heathrow Airport 43 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to London Heathrow Airport for $1,115. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $929.

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

There are 4 cabin classes available to choose from on Santiago Arturo Merino Benitez to London Heathrow 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 Santiago to London Heathrow Airport flights?

You could potentially save up to 29% on your flight if you consider stops on a Santiago to London Heathrow Airport flight.

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

As of November 2024, prices for Santiago to London Heathrow Airport flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Santiago to London Heathrow Airport

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

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

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

Best Price Found

$446

Fastest flight time

14h 10m

Direct flights

Mon, Wed, Fri and Sat
The best one-way flight to London Heathrow Airport from Santiago in the past 72 hours is $446. The best round-trip flight deal from Santiago to London Heathrow Airport found on momondo in the last 72 hours is $845.
The fastest flight from Santiago to London Heathrow Airport takes 14h 10m
Direct flights go from Santiago to London Heathrow Airport on Monday, Wednesday, Friday and Saturday. Airlines offering direct flights are: Iberia and British Airways.

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

    London Heathrow is 7234.5 mi away from Santiago Arturo Merino Benitez. Typically, this will take 14h 10m by plane in normal conditions.

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

    Prices for flights from Santiago Arturo Merino Benitez Airport to London Heathrow Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Santiago Arturo Merino Benitez Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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


Best airlines flying from Santiago to London Heathrow Airport

Compare and see reviews for airlines that fly from Santiago to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $912Free CancellationRating
7.0
2,661 reviews
Search Iberia flights
British AirwaysPriceFrom $916Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
LATAM AirlinesPriceFrom $927Free CancellationRating
7.5
1,932 reviews
Search LATAM Airlines flights
  • British Airways Flights From Santiago to London Heathrow Airport

    British Airways flies from Santiago to London Heathrow Airport around 1 time per week, with 6,831 momondo users rating the airline 6.6/10. The cheapest British Airways deal from Santiago to London Heathrow Airport in the last 72 hours was $916 (round-trip), much lower than the average airfare cost of $1,197 for British Airways flights on this route.


Why use momondo?

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

It is quick and easy to find Santiago to London 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 London that suits you.

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

Yes. momondo allows you to filter the results for Santiago to London flights to just show those with flexible booking policies.

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

Once you have performed a search for Santiago to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Santiago to London 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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