Cheapest return flights from Glasgow to Belfast in September from 34€

AirHint found the following cheapest return flights from Glasgow (GLA) to Belfast (BHD) in September 2025 (see full year).

Return flights

01 Sep - 02 Sep easyJet direct
02 Sep - 03 Sep easyJet direct
08 Sep - 15 Sep easyJet direct
16 Sep - 17 Sep easyJet direct
29 Sep - 30 Sep easyJet direct
29 Sep - 01 Oct easyJet direct
19 Sep - 22 Sep easyJet direct
13 Sep - 17 Sep Aer Lingus direct
24 Sep - 28 Sep easyJet direct
20 Sep - 22 Sep Aer Lingus direct
05 Sep - 09 Sep Aer Lingus direct
05 Sep - 08 Oct Aer Lingus direct
29 Sep - 09 Oct easyJet direct
27 Sep - 04 Oct Aer Lingus direct
25 Sep - 02 Oct Aer Lingus direct

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

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 Belfast

Cheap car rent in Belfast

Feel free to contact us with any feedback or request another flight research.