Cheapest return flights from Grenoble to London in January from 41€

AirHint found the following cheapest return flights from Grenoble (GNB) to London (LTN) in January 2026 (see full year).

Return flights

24 Jan - 07 Feb Wizz Air UK direct
31 Jan - 21 Feb Wizz Air UK direct
31 Jan - 07 Feb Wizz Air UK direct
17 Jan - 07 Feb Wizz Air UK direct
24 Jan - 31 Jan Wizz Air UK direct
10 Jan - 17 Jan Wizz Air UK direct
17 Jan - 31 Jan Wizz Air UK direct
17 Jan - 24 Jan Wizz Air UK direct
10 Jan - 31 Jan Wizz Air UK direct
10 Jan - 24 Jan Wizz Air UK direct
03 Jan - 17 Jan Ryanair direct
03 Jan - 10 Jan Ryanair direct
03 Jan - 24 Jan Ryanair direct
11 Jan - 17 Jan Ryanair
31 Jan - 14 Feb Wizz Air UK direct
24 Jan - 14 Feb Ryanair direct

Also check the deals for one-way flights from Grenoble to London in January.

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.

Book a cheap hotel in London

Cheap car rent in London

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