Cheapest return flights from Southend to Ljubljana in September from $319

Best time to book flights for Southend (SEN) to Ljubljana (LJU) flights at AirHint

AirHint found the following cheapest return flights from Southend (SEN) to Ljubljana (LJU) in September 2025 (see full year).

Return flights

10 Sep - 19 Sep easyJet
08 Sep - 11 Sep easyJet
03 Sep - 12 Sep easyJet
08 Sep - 12 Sep easyJet
17 Sep - 19 Sep easyJet
01 Sep - 05 Sep easyJet
01 Sep - 12 Sep easyJet
15 Sep - 19 Sep easyJet
15 Sep - 18 Sep easyJet
10 Sep - 14 Sep easyJet

Also check the deals for one-way flights from Southend to Ljubljana 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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