Cheapest return flights from Southampton to Belfast in June from $69

Best time to book flights for Southampton (SOU) to Belfast (BFS) flights at AirHint

AirHint found the following cheapest return flights from Southampton (SOU) to Belfast (BFS) in June 2025 (see full year).

Return flights

13 Jun - 16 Jun easyJet direct
20 Jun - 22 Jun easyJet direct
08 Jun - 15 Jun easyJet direct
05 Jun - 08 Jun easyJet direct
19 Jun - 22 Jun easyJet direct
10 Jun - 17 Jun Aer Lingus direct
19 Jun - 21 Jun easyJet direct

Also check the deals for one-way flights from Southampton to Belfast in June.

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