Cheapest return flights from Istanbul to Basel in June from $106

Best time to book flights for Istanbul (IST) to Basel (BSL) flights at AirHint

AirHint found the following cheapest return flights from Istanbul (IST) to Basel (BSL) in June 2025 (see full year).

Return flights

12 Jun - 18 Jun AJet direct
13 Jun - 19 Jun AJet direct
13 Jun - 17 Jun AJet direct
11 Jun - 18 Jun AJet direct
10 Jun - 17 Jun AJet direct
11 Jun - 17 Jun AJet direct
12 Jun - 19 Jun AJet direct
09 Jun - 15 Jun AJet direct
06 Jun - 15 Jun AJet direct
13 Jun - 15 Jun AJet direct
24 Jun - 01 Jul AJet
25 Jun - 02 Jul Pegasus Airlines
26 Jun - 03 Jul AJet
28 Jun - 02 Jul AJet
30 Jun - 16 Jul Pegasus Airlines
27 Jun - 06 Jul AJet
25 Jun - 02 Jul AJet direct
28 Jun - 04 Jul AJet
28 Jun - 02 Jul AJet direct
26 Jun - 03 Jul AJet direct

Also check the deals for one-way flights from Istanbul to Basel in June.

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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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