For the cheapest flights to Nantes book 37 days before departure.
The most popular airlines on the route London - Nantes: easyJet (U2), Iberia (IB).
The cheapest flights are on the route Gatwick (LGW) - Atlantique (NTE).
Direct flights last about 1h 20min.
Direct flights available 6 days a week - Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday.
Direct flights: easyJet (U2), British Airways (BA).