S$678 Cheap Flights from London to Santiago

View S$678 flight on Thu, 14 May, 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Santiago Intl. Airport (SCL)

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Cheap Flights from London to Santiago (LHR-SCL)

Prices were available within the past 7 days and start at S$678 for one-way flights and S$1,527 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Thu, 14 May - Sun, 24 May
LHR
London
SCL
Santiago
S$1,527 Return, found 4 days ago
S$1,527
Return
found 4 days ago
Select avianca flight, departing Thu, 14 May from London to Santiago, returning Sun, 24 May, priced at S$1,527 found 4 days ago
Delta
Thu, 14 May - Sun, 24 May
LHR
London
SCL
Santiago
S$1,537 Return, found 4 days ago
S$1,537
Return
found 4 days ago
Select Delta flight, departing Thu, 14 May from London to Santiago, returning Sun, 24 May, priced at S$1,537 found 4 days ago
avianca
Mon, 18 May - Tue, 2 Jun
LHR
London
SCL
Santiago
S$1,553 Return, found 5 days ago
S$1,553
Return
found 5 days ago
Select avianca flight, departing Mon, 18 May from London to Santiago, returning Tue, 2 Jun, priced at S$1,553 found 5 days ago
avianca
Mon, 18 May - Tue, 2 Jun
LHR
London
SCL
Santiago
S$1,564 Return, found 5 days ago
S$1,564
Return
found 5 days ago
Select avianca flight, departing Mon, 18 May from London to Santiago, returning Tue, 2 Jun, priced at S$1,564 found 5 days ago
Delta
Thu, 14 May - Sun, 24 May
LHR
London
SCL
Santiago
S$1,565 Return, found 4 days ago
S$1,565
Return
found 4 days ago
Select Delta flight, departing Thu, 14 May from London to Santiago, returning Sun, 24 May, priced at S$1,565 found 4 days ago
Delta
Thu, 14 May - Sun, 24 May
LHR
London
SCL
Santiago
S$1,566 Return, found 4 days ago
S$1,566
Return
found 4 days ago
Select Delta flight, departing Thu, 14 May from London to Santiago, returning Sun, 24 May, priced at S$1,566 found 4 days ago
avianca
Mon, 18 May - Tue, 2 Jun
LHR
London
SCL
Santiago
S$1,644 Return, found 5 days ago
S$1,644
Return
found 5 days ago
Select avianca flight, departing Mon, 18 May from London to Santiago, returning Tue, 2 Jun, priced at S$1,644 found 5 days ago
British Airways
Mon, 18 May - Tue, 2 Jun
LHR
London
SCL
Santiago
S$1,671 Return, found 5 days ago
S$1,671
Return
found 5 days ago
Select British Airways flight, departing Mon, 18 May from London to Santiago, returning Tue, 2 Jun, priced at S$1,671 found 5 days ago
American Airlines
Thu, 14 May - Sun, 24 May
LHR
London
SCL
Santiago
S$1,746 Return, found 4 days ago
S$1,746
Return
found 4 days ago
Select American Airlines flight, departing Thu, 14 May from London to Santiago, returning Sun, 24 May, priced at S$1,746 found 4 days ago
Air Canada
Thu, 14 May - Sun, 24 May
LHR
London
SCL
Santiago
S$1,754 Return, found 4 days ago
S$1,754
Return
found 4 days ago
Select Air Canada flight, departing Thu, 14 May from London to Santiago, returning Sun, 24 May, priced at S$1,754 found 4 days ago

Frequently asked questions

How much is a flight from London Heathrow to Nuevo Pudahuel Airport?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between LHR and SCL start from S$1,527. Make your booking ASAP to get the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to Arturo Merino Benitez Airport (SCL)?
We get that life can throw the odd curveball, so we've made it as hassle-free as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from LHR to Arturo Merino Benitez Airport (SCL) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport (LHR) to Nuevo Pudahuel Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to Arturo Merino Benitez Airport (SCL)?
With a flight distance of 11,700 kilometres between London Heathrow and Arturo Merino Benitez Airport (SCL), this is a long-haul trip. Remember to drink lots of water and go for a short walk down the aisle every so often.
Which airlines fly direct from Heathrow Airport to Arturo Merino Benitez Airport (SCL)?
If you'd like to fly directly from Heathrow Airport to Arturo Merino Benitez Airport (SCL), British Airways (BA) is a great option. It operates 13 monthly flights between Hounslow and Santiago.
Are Heathrow Airport to Arturo Merino Benitez Airport (SCL) flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so not always. While last-minute deals between Heathrow Airport (LHR) and Arturo Merino Benitez Airport (SCL) are possible, it also makes sense to monitor prices well before you fly. In fact, some air carriers announce their prices up to 12 months before the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to grab your seat when the fares dip.

Travel information

Origin airport
Heathrow
Destination airport
Arturo Merino Benitez
Airlines serving
Air Canada, British Airways, Delta, Iberia, LATAM Airlines Group, avianca
Return price
S$1,526
Distance
11586 km
Average flight time
12 hours 35 mins

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