Cheapest return flights from Belfast to London in September from $101

AirHint found the following cheapest return flights from Belfast (BHD) to London (LGW) in September 2026 (see full year).

Return flights

15 Sep - 01 Oct easyJet direct
15 Sep - 02 Oct easyJet direct
17 Sep - 01 Oct easyJet direct
17 Sep - 02 Oct easyJet direct
29 Sep - 01 Oct easyJet direct
29 Sep - 02 Oct easyJet direct
29 Sep - 03 Oct easyJet direct
29 Sep - 05 Oct easyJet direct
29 Sep - 06 Oct easyJet direct
29 Sep - 07 Oct easyJet direct
15 Sep - 21 Sep easyJet direct
15 Sep - 22 Sep easyJet direct
15 Sep - 23 Sep easyJet direct
15 Sep - 24 Sep easyJet direct
15 Sep - 25 Sep easyJet direct
15 Sep - 26 Sep easyJet direct
15 Sep - 27 Sep easyJet direct
15 Sep - 28 Sep easyJet direct
15 Sep - 29 Sep easyJet direct
15 Sep - 30 Sep easyJet direct

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

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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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