Cheap Flights from Istanbul (IST) to Kayseri (ASR) from HK$265~

Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights from IST to Erkilet Intl. Airport (ASR) start from HK$531. Make your booking ASAP to get the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.

The majority of flights can be canceled online, but every air carrier has its own set of terms and conditions. If you do need to cancel your flight, check out our Customer Service Portal and follow the instructions.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for IST to ASR flights, you'll see a "no change fees" filter for you to select.

With a flight distance of 640 kilometers, it's only a hop from Istanbul Airport to ASR. It might be a quick one, but it's still worth bringing along a good book to read.

If you want to fly straight from IST to Erkilet Intl. Airport (ASR), you'll have to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly between these airports.

Last-minute planners can occasionally nab a bargain, with some super cheap fares from IST to Erkilet International Airport appearing a few weeks before the date of departure. If you'd rather plan ahead, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not every airline releases prices so far in advance.