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Cheap flights from London to Santiago

One-way from £441, found by travellers in the last 7 days. Aviasales checks the live price.

Departure
Return
Prices for nearby dates
Fri, Mar 12Any priceSat, Mar 13£451Sun, Mar 14£449Mon, Mar 15£441Tue, Mar 16£452Wed, Mar 17£450Thu, Mar 18Any priceFri, Mar 19Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Baggage and fare rules are shown on Aviasales, where the price is checked live.

Cheapest
£441
Ryanair, flight FR 499Found 5 days ago, 1 adult
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15:50LondonMon, Mar 15
Travel time 15h 50m, 1 stopSTNSCL
04:40SantiagoTue, Mar 16
£449
Ryanair, flight FR 4693Found 5 days ago, 1 adult
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11:30LondonSun, Mar 14
Travel time 19h 35m, 2 stopsSTNSCL
04:05SantiagoMon, Mar 15
£450
Wizz Air Malta, flight W4 5373Found 5 days ago, 1 adult
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21:30LondonWed, Mar 17
Travel time 16h 10m, 1 stopLTNSCL
10:40SantiagoThu, Mar 18
£451
Wizz Air Malta, flight W4 5373Found 5 days ago, 1 adult
Check price on Aviasales
21:30LondonSat, Mar 13
Travel time 16h 10m, 1 stopLTNSCL
10:40SantiagoSun, Mar 14
£452
Wizz Air Malta, flight W4 5373Found 5 days ago, 1 adult
Check price on Aviasales
21:30LondonTue, Mar 16
Travel time 16h 10m, 1 stopLTNSCL
10:40SantiagoWed, Mar 17

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in ChileTravel eSIM from $4.50, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Santiago, booked ahead at a fixed price.
    See options
  • Things to do in SantiagoPopular tours from $55 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Chile from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Arrived 3+ hours late, cancelled at short notice or bumped? Up to £520 per person under UK261.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu1234£1,2795£8136£8957£1,2798£1,2829£1,17110–11–12–13–14–15–16£77217–18–19–20–21–22–23–24–25–26–27–28–29–30–31–

November 2026

MoTuWeThFrSaSu1–2–3–4–5–6–7–8–9–10–11–12–13–14–15–16–17–18–19–20–21–22–23–24–25–26–27–28£48429–30–

December 2026

MoTuWeThFrSaSu1–2–345678910111213141516171819202122232425262728293031
£452 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Nov 28, £484.

Lowest fares by month

In the fares found this week, March 2027 has the lowest: from £441 one-way, against £772 in October. Pick a month to see its cheapest date.

£0£500£1,000OctNovDecJanFeb£441MarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October£772Fri, Oct 163 stops
November£484Sat, Nov 283 stops
December£487Mon, Dec 72 stops
January 2027£523Mon, Jan 43 stops
February 2027—
March 2027£441Mon, Mar 151 stop
April 2027—
May 2027—
June 2027—
July 2027—
August 2027—
September 2027—

Questions travellers ask

What is the cheapest month to fly from London to Santiago?

In the fares found this week, March 2027 has the lowest: from £441 one-way, against £772 in October.

Are there direct flights from London to Santiago?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

Which day of the week is cheapest to fly?

In the fares we have, Saturday departures are the cheapest, with a typical lowest fare of £484. Wednesday is the priciest at about £792.

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