Cheapest one-way flights from Sao Paulo to London in December from 363€

AirHint found the following cheapest one-way flights from Sao Paulo (GRU) to London (LHR) in December 2025 (see full year).

One-Way flights

10 Dec Avianca
08 Dec Avianca
11 Dec Avianca
17 Dec Avianca
02 Dec United
03 Dec United
09 Dec Avianca
15 Dec TAP
24 Dec TAP
23 Dec Avianca

Also check the deals for return flights from Sao Paulo to London in December.

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.