What’s the cost of a flight from Istanbul to Sylhet?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Istanbul and Sylhet.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

What are the airport options between Istanbul and Sylhet?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

• Airports in Istanbul: Sabiha Gökçen is another option besides Istanbul - Havalimanı.
• Airports in Sylhet: Sylhet has one airport operating, Sylhet - Osmany.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Filter and compare flights from Istanbul to Sylhet

Jetcost helps you manage complex searches with simple filters. Sort by airline, duration, number of stops, or even time windows for outbound and return flights.

Other popular destinations

Want more ideas for your trip to Bangladesh? Check these: Barisal, Chittagong, Cox's Bazar, Dhaka, Sylhet.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.