AirHint found the following cheapest return flights from London (STN) to Halifax (YHZ) in September 2025 (see full year).

Return flights

09 Sep - 29 Sep	Ryanair
16 Sep - 02 Oct	Ryanair
13 Sep - 18 Sep	Ryanair
08 Sep - 11 Sep	easyJet
16 Sep - 30 Sep	Ryanair
16 Sep - 21 Sep	Ryanair
19 Sep - 28 Sep	Ryanair
19 Sep - 30 Sep	Ryanair
10 Sep - 20 Sep	Ryanair
06 Sep - 13 Sep	easyJet
09 Sep - 15 Sep	easyJet
26 Sep - 06 Oct	Ryanair
29 Sep - 02 Oct	Ryanair
14 Sep - 07 Oct	easyJet
14 Sep - 05 Oct	easyJet
26 Sep - 03 Oct	Ryanair

Also check the deals for one-way flights from London to Halifax in September.

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.

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Cheapest return flights from London to Halifax in September from $493

Return flights