Cheapest return PSE–LHR flights, May

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

Return flights

12 May - 27 May jetBlue

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

Powered by

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.

Book a cheap hotel in London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.