AirHint found the following cheapest return flights from London (STN) to Mashhad (MHD) in December 2025 (see full year).

Return flights

02 Dec - 12 Dec	Ryanair
07 Dec - 20 Dec	Ryanair
03 Dec - 09 Dec	Ryanair
01 Dec - 10 Dec	Ryanair
03 Dec - 12 Dec	Ryanair
01 Dec - 05 Dec	Ryanair
04 Dec - 11 Dec	Ryanair
06 Dec - 09 Dec	Pegasus Airlines
11 Dec - 22 Dec	Ryanair
08 Dec - 15 Dec	Ryanair
08 Dec - 08 Jan	Ryanair
09 Dec - 05 Jan	Ryanair
07 Dec - 07 Jan	Ryanair
13 Dec - 08 Jan	Ryanair
10 Dec - 07 Jan	Ryanair
31 Dec - 05 Jan	Pegasus Airlines
14 Dec - 05 Jan	Ryanair
23 Dec - 15 Jan	AJet
22 Dec - 12 Jan	Ryanair
15 Dec - 05 Jan	Ryanair

Also check the deals for one-way flights from London to Mashhad in December.

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 Mashhad

Cheap car rent in Mashhad

Cheapest return flights from London to Mashhad in December from $177

Return flights