Cheapest one-way
£ 599.61
Avianca · 1 stop
One-way tickets on SCL–LHR recently started around £ 599.61.
Flights from Santiago to London
Compare Santiago to London flights on BookingTrolley, where the lowest tracked fare was £ 1,199.22. Check airlines, nonstop options and the cheapest months to fly.
Santiago to London flights overview
The lowest fare BookingTrolley recently tracked from Santiago to London was £ 1,199.22. Across the months we have sampled, the typical round-trip fare averages about £ 1,422.00. Oct tends to be the cheapest month to fly (around £ 1,199.22), while Jun is usually the most expensive at about £ 1,784.61 — a swing of roughly 49%.
SCL and LHR sit roughly 11,653 km apart, so total travel time depends on whether you fly nonstop or connect. BookingTrolley found 9 airlines currently compete on the SCL–LHR corridor, with Avianca posting one of the lowest fares at £ 1,199.22. One of them offers a nonstop option, which saves layover time but can cost more than connecting itineraries.
Frequently asked questions about flying from Santiago to London
Tuesday and Wednesday are typically the cheapest days to fly from Santiago to London. According to BookingTrolley fare data on the Santiago to London route (SCL–LHR), round-trip tickets started at £ 1,199.22. United Kingdom travellers often save by shifting 3–4 days around their preferred date on BookingTrolley.
The cheapest airlines on Santiago to London are Avianca (from £ 1,199.22), Iberia (from £ 1,274.27), British Airways (from £ 2,007.39), according to BookingTrolley's multi-provider comparison priced for the United Kingdom market currency when available.
The cheapest flights from Santiago to London started at £ 1,199.22 round trip with one stop on Avianca, per BookingTrolley data relevant to United Kingdom shoppers. Fares fluctuate with demand.
Flight time from Santiago to London depends on the airline and on whether the itinerary is nonstop or connecting. BookingTrolley shows a duration only when it is calculated from observed departure and arrival times.
Shoulder season around peak holidays often pairs softer airfares with lighter crowds. According to BookingTrolley fare data on the Santiago to London route (SCL–LHR), round-trip tickets started at £ 1,199.22. BookingTrolley suggests booking 4–8 weeks ahead for routes like Santiago to London.
Use BookingTrolley's flexible-date comparison for Santiago (SCL) to London (LHR) to see which days cost least. Avoiding Friday–Sunday peaks is one of the fastest ways for United Kingdom travellers to cut the ticket price.
Find cheap flights on popular routes
Explore fares from Santiago, into London, and on related corridors with BookingTrolley.
- Flights from Santiago to New York
- Flights from Santiago to New York
- Flights from Santiago to Los Angeles
- Flights from Santiago to San Francisco
- Flights from Santiago to Seattle
- Flights from Santiago to Chicago
- Flights from Santiago to Miami
- Flights from Santiago to Dallas
- Flights from Santiago to Houston
- Flights from Santiago to Atlanta
- Flights from Santiago to Boston
- Flights from Santiago to Las Vegas