Cheapest return flights from San Antonio to London in May from 508€

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

Return flights

04 May - 11 May British Airways
10 May - 30 May Iberia
14 May - 21 May British Airways
27 May - 10 Jun Iberia
24 May - 31 May British Airways
26 May - 09 Jun British Airways
28 May - 13 Jun Iberia
10 May - 16 May Condor

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

Skyscanner

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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