Cheap flights from Barcelona-El Prat Airport to Istanbul from C$ 121

In general, February is the cheapest month to fly from Barcelona-El Prat Airport to Istanbul Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 275. If you aren’t able to travel during the month of February, then book flights to Istanbul Airport from Barcelona-El Prat Airport during January instead. Flights to Istanbul Airport in January, while not as cheap as those in February, still average around C$ 286.

The cheapest day to depart from Barcelona-El Prat Airport to Istanbul Airport is on a Sunday. Travellers who choose to depart for Istanbul Airport on a Sunday will often find tickets for as low as C$ 334. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Istanbul Airport on Thursday is C$ 1,213.

Our data shows that the cheapest Barcelona-El Prat Airport to Istanbul Airport flights are usually those with departure times in the morning. Our users have found flights to Istanbul Airport in the morning for as low as C$ 348. In contrast, the most expensive time of day to depart to Istanbul Airport is at noon when prices are around C$ 676.

Fly from Barcelona-El Prat to Istanbul for the best Barcelona-El Prat - Istanbul flight prices

You are more likely to see cheaper flights to Istanbul Airport from Barcelona-El Prat Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul Airport for around C$ 412 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul Airport from Barcelona-El Prat Airport for as low as C$ 359 on momondo.

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

No. A direct flight is the cheapest option for a flight between Barcelona-El Prat Airport to Istanbul Airport.

As of February 2026, prices for Barcelona-El Prat Airport to Istanbul Airport flights are approximately 3% cheaper when compared to flights at the same time last year.

Historically, on average around 12% of flights between Barcelona and Istanbul have experienced a delay on any given week. The average delay length over the past 12 months has been 136 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Vueling has had the least delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

12 flights are operational daily from Barcelona-El Prat Airport to Istanbul Airport as of February 2026. The most popular departure time for this route is 12:00p.m., with 36% of flights per day taking off in the afternoon.

As of February 2026, 88 flights take off from Barcelona-El Prat Airport and land in Istanbul Airport each week. The most common flight departure day for this route is Sat, with 20% of weekly flights taking off on this day.