AirHint found the following cheapest one-way flights from Istanbul (IST) to Riga (RIX) in April 2026 (see full year).
One-Way flights
| 01 Apr | Pegasus Airlines | ||
| 19 Apr | AJet | ||
| 22 Apr | AJet | ||
| 26 Apr | Pegasus Airlines | ||
| 16 Apr | AJet | ||
| 05 Apr | Pegasus Airlines | ||
| 03 Apr | airBaltic | direct | |
| 16 Apr | airBaltic | direct | |
| 10 Apr | Pegasus Airlines | ||
| 11 Apr | LOT |
Also check the deals for return flights from Istanbul to Riga in April.
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