$99 Cheap Flights from Bologna (BLQ) to Istanbul (IST)

View $99 flight on Fri, Nov 7, 2025Opens in a new window

Popular airlines from Bologna Airport (BLQ) to Istanbul Airport (IST)

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Cheap Flights from Bologna to Istanbul (BLQ-IST)

Prices were available within the past 7 days and start at $99 for one-way flights and $246 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Serbia
Mon, Nov 3 - Sun, Nov 9
BLQ
Bologna
IST
Istanbul
$246 Roundtrip, found 1 day ago
$246
Roundtrip
found 1 day ago
Select Air Serbia flight, departing Mon, Nov 3 from Bologna to Istanbul, returning Sun, Nov 9, priced at $246 found 1 day ago
Pegasus Airlines
Mon, Feb 9 - Fri, Feb 13
BLQ
Bologna
SAW
Istanbul
$248 Roundtrip, found 1 day ago
$248
Roundtrip
found 1 day ago
Select Pegasus Airlines flight, departing Mon, Feb 9 from Bologna to Istanbul, returning Fri, Feb 13, priced at $248 found 1 day ago
Aegean
Thu, Apr 9 - Sat, Apr 11
BLQ
Bologna
IST
Istanbul
$249 Roundtrip, found 15 hours ago
$249
Roundtrip
found 15 hours ago
Select Aegean flight, departing Thu, Apr 9 from Bologna to Istanbul, returning Sat, Apr 11, priced at $249 found 15 hours ago
Aegean
Thu, Apr 9 - Sat, Apr 11
BLQ
Bologna
IST
Istanbul
$250 Roundtrip, found 15 hours ago
$250
Roundtrip
found 15 hours ago
Select Aegean flight, departing Thu, Apr 9 from Bologna to Istanbul, returning Sat, Apr 11, priced at $250 found 15 hours ago
Lufthansa
Wed, Sep 17 - Wed, Dec 3
BLQ
Bologna
IST
Istanbul
$253 Roundtrip, found 22 hours ago
$253
Roundtrip
found 22 hours ago
Select Lufthansa flight, departing Wed, Sep 17 from Bologna to Istanbul, returning Wed, Dec 3, priced at $253 found 22 hours ago
Aegean
Mon, Nov 3 - Sun, Nov 9
BLQ
Bologna
IST
Istanbul
$253 Roundtrip, found 1 day ago
$253
Roundtrip
found 1 day ago
Select Aegean flight, departing Mon, Nov 3 from Bologna to Istanbul, returning Sun, Nov 9, priced at $253 found 1 day ago
Aegean
Wed, Sep 17 - Wed, Dec 3
BLQ
Bologna
IST
Istanbul
$255 Roundtrip, found 22 hours ago
$255
Roundtrip
found 22 hours ago
Select Aegean flight, departing Wed, Sep 17 from Bologna to Istanbul, returning Wed, Dec 3, priced at $255 found 22 hours ago
Aegean
Mon, Sep 15 - Fri, Sep 19
BLQ
Bologna
IST
Istanbul
$258 Roundtrip, found 2 days ago
$258
Roundtrip
found 2 days ago
Select Aegean flight, departing Mon, Sep 15 from Bologna to Istanbul, returning Fri, Sep 19, priced at $258 found 2 days ago
Air Serbia
Mon, Nov 3 - Sun, Nov 9
BLQ
Bologna
IST
Istanbul
$260 Roundtrip, found 1 day ago
$260
Roundtrip
found 1 day ago
Select Air Serbia flight, departing Mon, Nov 3 from Bologna to Istanbul, returning Sun, Nov 9, priced at $260 found 1 day ago
Turkish Airlines
Wed, Oct 1 - Wed, Oct 15
BLQ
Bologna
IST
Istanbul
$300 Roundtrip, found 6 days ago
$300
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Wed, Oct 1 from Bologna to Istanbul, returning Wed, Oct 15, priced at $300 found 6 days ago
Flights from Bologna (BLQ) to Istanbul (IST)
Origin airport
Guglielmo Marconi
Destination airport
Istanbul
Airlines serving
Aegean, Air France, Air Serbia, British Airways, Fly One S.R.L., ITA Airways, Iberia, KLM, Lufthansa, Turkish Airlines
Roundtrip price
$245
Distance
909 mi
Average flight time
3 hours 45 mins

Bologna to Istanbul Flights

The cheapest times to fly from Bologna to Istanbul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bologna to Istanbul are during the month of November. You can find some of the cheapest flights from Bologna to Istanbul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bologna to Istanbul

Sunday is one of the best days to book for cheap flights from Bologna to Istanbul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bologna to Istanbul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bologna to Istanbul in 2025. You can also book with separate airlines for your outbound and return journeys, from $99 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bologna to Istanbul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bologna to Istanbul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Guglielmo Marconi Airport (BLQ) to Istanbul (IST) cost?
Cheap round-trip fares from Guglielmo Marconi Airport (BLQ) to Istanbul (IST) start from $477. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Turkish Airlines and Pegasus Airlines flight leaving BLQ on July 18 2025 and touching down at IST. The price was last updated on July 13 2025 and has not changed since.
What is the cheapest month to fly from BLQ to IST?
The cheapest flights from BLQ to IST are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BLQ to IST?
With tickets starting at $227 for a one-way flight from BLQ to IST, Turkish Airlines is currently the cheapest carrier on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from BLQ on September 30 2025. Prices were last updated on July 13 2025 and have not changed since.
How many flights per day from Guglielmo Marconi Airport (BLQ) to Istanbul (IST)?
There aren't any daily direct flights departing from Guglielmo Marconi Airport (BLQ) to Istanbul (IST). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from BLQ to IST?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Guglielmo Marconi Airport (BLQ) to Istanbul (IST)?
To touch down at Istanbul (IST) without delays, opt for a flight that leaves from Guglielmo Marconi Airport (BLQ) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Guglielmo Marconi Airport (BLQ) to Istanbul (IST) last-minute?
Holding off until right before your break to book a flight from BLQ to IST often results in higher prices. While you might find some last-minute offers, they're not always guaranteed. Keep your travel schedule open for the best chance of landing a bargain.
Can I cancel or change the date of my flight from Guglielmo Marconi Airport (BLQ) to Istanbul (IST)?
If you reserved your BLQ to IST flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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*Available to One Key members.