Cheap flights Nantes to London

Direct return flights for 1–7 days. Compare dates and book on Aviasales — prices change fast.

Cheapest dates

Prices as of 28.10.2026. Fresh prices load automatically. Round-trip fare for 1 adult without checked baggage; subject to change.

Dates	Days	Airline	Price
08.12 — 12.12	4	Ryanair	€51	Book from €51 →
03.12 — 10.12	7	Ryanair	€60	Book from €60 →
08.11 — 12.11	4	Ryanair	€72	Book from €72 →
06.11 — 08.11	2	Ryanair	€126	Book from €126 →
30.12 — 01.01	2	Ryanair UK	€134	Book from €134 →