Cheapest return flights from Santiago to London in May from $983

AirHint found the following cheapest return flights from Santiago (SCL) to London (LHR) in May 2026 (see full year).

Return flights

26 May - 07 Jun Avianca
19 May - 26 May LATAM Airlines Group
05 May - 26 May Air France
10 May - 26 May LATAM Airlines Group
05 May - 21 May Air France
01 May - 10 May LATAM Airlines Group
13 May - 27 May Air France
11 May - 25 May LATAM Airlines Group
18 May - 09 Jun Avianca
28 May - 07 Jun Avianca
29 May - 08 Jun Air France
01 May - 28 May LATAM Airlines Group
20 May - 08 Jun Air France
01 May - 16 May LATAM Airlines Group
19 May - 21 May LATAM Airlines Group
17 May - 04 Jun Air France
14 May - 01 Jun LATAM Airlines Group
29 May - 07 Jun Air France
31 May - 07 Jun Air France
22 May - 08 Jun Air France

Also check the deals for one-way flights from Santiago to London in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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