Find Cheap Flights from Santiago to London (SCL - LON)

Flights overview

Useful information for finding cheap flights from Santiago to London and booking your next trip

Cheapest round-trip flights	$917	Air Canada 1 stop 31 hr Mon, Mar 2 — Sun, Mar 15	The cheapest round-trip flight from Santiago to London is currently $917
Cheapest one-way flight	$438	United 1 stop 30 hr Wed, Feb 25	The cheapest one-way flight from Santiago to London is currently $438
Cheapest nonstop flights	$1,195	British Airways Nonstop 15 hr Sun, Mar 22 — Mon, Apr 6	The cheapest nonstop round-trip flight from Santiago to London is currently $1,195
Last-minute weekend getaway	$1,451	Air France 1 stop 23 hr Thu, Feb 19 — Mon, Feb 23	The cheapest last-minute weekend getaway from Santiago to London is currently $1,451
Cheapest business class flights	$3,122	Air Canada, Avianca 2 stops 25 hr Sat, Apr 4 — Sat, Apr 18	The cheapest business class round-trip flight from Santiago to London is currently $3,122

Fastest flight	14 hr 10 min	The fastest nonstop flight from Santiago to London takes 14 hr 10 min
Nonstop flights	Some days	There are direct flights on this route 4 days a week: Tue, Thu, Fri, Sun.

When is the cheapest time to fly?

The cheapest month to fly from Santiago to London is typically March. The most expensive month to fly is typically July.

March Cheapest	Typical prices: $930–1,200
July Most expensive	Typical prices: $1,350–1,900

Popular airlines from Santiago to London

British Airways

Nonstop

from $1,108

Typical price: $1,500–2,900

4 weekly nonstop flights

SCL - LHR Every Tue, Thu, Fri, Sun
Iberia

from $1,096

Typical price: $1,350–2,450

85 weekly connecting flights

SCL - LGW, LHR Every day
LATAM

from $977

Typical price: $1,250–2,000

48 weekly connecting flights

SCL - LHR Every day
KLM

from $1,037

Typical price: $1,450–2,350

36 weekly connecting flights

SCL - LCY, LHR Every day
Air France

from $967

Typical price: $1,450–2,500

34 weekly connecting flights

SCL - LHR Every day
Turkish Airlines

from $1,296

Typical price: $2,500–5,100

31 weekly connecting flights

SCL - LGW, LHR Every Tue, Wed, Thu, Fri, Sat, Sun

Popular airports near Santiago

Arturo Merino Benitez International Airport (SCL)

Santiago Chile 27 min 8 mi

Popular airports near London

Heathrow Airport (LHR)

London United Kingdom 47 min 14 mi
London Gatwick Airport (LGW)

London United Kingdom 1 hr 26 min 25 mi
London Stansted Airport (STN)

London United Kingdom 1 hr 5 min 30 mi
London Luton Airport (LTN)

London United Kingdom 1 hr 8 min 27 mi

Frequently asked questions about flying from Santiago to London

The cheapest flights from Santiago to London are usually in March. Typical ticket prices in March range from $930 to $1,200.

The cheapest round-trip flight from Santiago to London recently found on Google Flights was with Air Canada from $917. The cheapest one-way flight was with United from $438.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest British Airways flight from Santiago to London is $1,108, flying from Mar 19 to Apr 2.
The cheapest Iberia flight from Santiago to London is $1,096, flying from Mar 23 to Apr 5.
The cheapest LATAM flight from Santiago to London is $977, flying from Mar 23 to Apr 6.
The cheapest KLM flight from Santiago to London is $1,037, flying from Mar 19 to Apr 1.
The cheapest Air France flight from Santiago to London is $967, flying from Mar 19 to Apr 1.
The cheapest Turkish Airlines flight from Santiago to London is $1,296, flying from Apr 23 to May 7.

The cheapest round-trip flight from Santiago to London starts at $917 from Mon, Mar 2 to Sun, Mar 15. The cheapest one-way flight starts at $438 and departs on Wed, Feb 25.

14 hr 10 min is the shortest flight time from Santiago to London.

London is a year-round destination, getting busiest Jun–Sep and in the run-up to Christmas and New Year (Dec). Jul–Aug is when many Europeans take holidays, so visitors may face more crowds and limited availability of hotel rooms. Key events include the London Marathon (Apr), Notting Hill Carnival (Aug) and Frieze London art fair (Oct). Sep–May is the city's primary season for theatre, opera, ballet and classical music. Summer’s warmer weather brings many free outdoor music and theatre festivals.

It's easy to use Google Flights to find the cheapest days to fly from Santiago to London.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Santiago to London really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Santiago to London.

In terms of nonstop flights, British Airways is the most popular. British Airways offers 4 nonstop flights per week. British Airways flies from Arturo Merino Benitez International Airport (SCL) to Heathrow Airport (LHR) .

In terms of flights, Iberia is the most popular. Iberia offers 85 connecting flights per week. Iberia flies from Arturo Merino Benitez International Airport (SCL) to London Gatwick Airport (LGW) , Heathrow Airport (LHR) .

Other popular airlines flying from Santiago to London are:

LATAM offers 48 connecting flights per week. LATAM flies from Arturo Merino Benitez International Airport (SCL) to Heathrow Airport (LHR) .
KLM offers 36 connecting flights per week. KLM flies from Arturo Merino Benitez International Airport (SCL) to London City Airport (LCY) , Heathrow Airport (LHR) .
Air France offers 34 connecting flights per week. Air France flies from Arturo Merino Benitez International Airport (SCL) to Heathrow Airport (LHR) .
Turkish Airlines offers 31 connecting flights per week. Turkish Airlines flies from Arturo Merino Benitez International Airport (SCL) to London Gatwick Airport (LGW) , Heathrow Airport (LHR) .

The number of connecting flights refers to distinct flights with at least one stop between Santiago and London.

The cheapest round-trip flight from Santiago to London recently found on Google Flights was with Air Canada from $917. The cheapest one-way flight was with United from $438.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest British Airways flight from Santiago to London is $1,108, flying from Mar 19 to Apr 2.
The cheapest Iberia flight from Santiago to London is $1,096, flying from Mar 23 to Apr 5.
The cheapest LATAM flight from Santiago to London is $977, flying from Mar 23 to Apr 6.
The cheapest KLM flight from Santiago to London is $1,037, flying from Mar 19 to Apr 1.
The cheapest Air France flight from Santiago to London is $967, flying from Mar 19 to Apr 1.
The cheapest Turkish Airlines flight from Santiago to London is $1,296, flying from Apr 23 to May 7.

British Airways flies direct from Santiago to London.

There are 4 British Airways direct flights from Santiago to London per week. Flights are available on Tuesday, Thursday, Friday and Sunday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Santiago and London at price $1,451 is offered by Air France from Thu, Feb 19 to Mon, Feb 23.

British Airways flies direct from Santiago to London.

There are 4 British Airways direct flights from Santiago to London per week. Flights are available on Tuesday, Thursday, Friday and Sunday.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

Direct flights from Santiago to London are only available on Tuesday, Thursday, Friday and Sunday.

The cheapest direct (nonstop) round-trip flights between Santiago and London start at $1,195 from Sun, Mar 22 to Mon, Apr 6 with British Airways.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Santiago to London, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Santiago and London start at $3,122 from Sat, Apr 4 to Sat, Apr 18 with Air Canada, Avianca.

The cheapest economy class round-trip flights between Santiago and London start at $917 from Mon, Mar 2 to Sun, Mar 15.

To book business class trips from Santiago to London, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Santiago and London starts at $1,451 from Thu, Feb 19 to Mon, Feb 23 with Air France.

The cheapest last-minute deal between Santiago and London at price $1,451 is offered by Air France from Thu, Feb 19 to Mon, Feb 23.

To find last-minute flight deals from Santiago to London, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.