AirHint found the following cheapest return flights from Abbotsford (YXX) to London (LHR) in September 2026 (see full year).

Return flights

15 Sep - 30 Sep	Flair Airlines
20 Sep - 27 Sep	Flair Airlines
01 Sep - 22 Sep	Flair Airlines
27 Sep - 04 Oct	WestJet
03 Sep - 24 Sep	Flair Airlines
27 Sep - 01 Oct	WestJet
22 Sep - 29 Sep	WestJet
26 Sep - 03 Oct	WestJet
24 Sep - 01 Oct	WestJet
06 Sep - 23 Sep	WestJet
08 Sep - 22 Sep	WestJet
06 Sep - 10 Sep	WestJet
23 Sep - 30 Sep	WestJet
18 Sep - 05 Oct	WestJet
04 Sep - 27 Sep	WestJet
08 Sep - 02 Oct	WestJet

Also check the deals for one-way flights from Abbotsford to London 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.

Book a cheap hotel in London

Cheap car rent in London

Cheapest return flights from Abbotsford to London in September from 651€

Return flights