AirHint found the following cheapest one-way flights from Bangkok (BKK) to Istanbul (IST) in April 2026 (see full year).
One-Way flights
| 19 Apr | Thai AirAsia X | ||
| 18 Apr | Oman Air | ||
| 21 Apr | Thai Lion Air | ||
| 10 Apr | Thai Lion Air | ||
| 23 Apr | Oman Air | ||
| 30 Apr | Thai Lion Air | ||
| 02 Apr | Thai Lion Air | ||
| 01 Apr | Oman Air | ||
| 03 Apr | Thai Lion Air | ||
| 07 Apr | Thai Lion Air |
Also check the deals for return flights from Bangkok to Istanbul in April.
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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