Cheap flights from Prague to Istanbul from $90

In general, June is the cheapest month to fly from Prague to Istanbul Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $180. If you don’t want to visit Istanbul Airport in June, then you should wait until January to fly from Prague, when ticket prices are also cheap, with an average price of $183.

Our data shows that Sunday is the least expensive day to fly to Istanbul Airport. Tickets to fly out on this day can be as low as $725. On the other hand, Tuesday is the most expensive day to depart from Prague because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $893.

In the morning is the cheapest time of day to fly from Prague to Istanbul Airport when you can find flight prices for as low as $394. Flying to Istanbul Airport in the morning is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $868.

Fly from Václav Havel Prague to Istanbul for the best Václav Havel Prague - Istanbul flight prices

You are more likely to see cheaper flights to Istanbul Airport from Prague when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul Airport for around $203 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul Airport from Prague for as low as $151 on momondo.

There are 2 cabin classes available to choose from on Prague to Istanbul Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Air Serbia and Turkish Airlines are the most popular carriers operating from Václav Havel Prague to Istanbul

Pegasus Airlines, Turkish Airlines and Ajet are the top three most popular airlines that fly to Istanbul Airport from Prague according to our data. Pegasus Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Istanbul Airport. Keep in mind that there are 3 different airlines that fly to Istanbul Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 12% of flights between Prague and Istanbul have experienced a delay on any given week. The average delay length over the past 12 months has been 137 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, Turkish Airlines have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

As of September 2026, 19 flights take off from Prague and land in Istanbul Airport each day. The most common flight departure time for this route is 7:00PM, with 37% of daily flights taking off in the evening.

As of September 2026, 133 flights take off from Prague and land in Istanbul Airport each week. The most common flight departure day for this route is Fri, with 20% of weekly flights taking off on this day.