$25 Cheap Flights from Cologne (CGN) to Bologna (BLQ)

View $25 flight on Wed, Jun 11, 2025Opens in a new window

Popular airlines from Cologne - Bonn Airport (CGN) to Bologna Airport (BLQ)

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Find available prices by choosing your travel dates.

Cheap Flights from Cologne to Bologna (CGN-BLQ)

Prices were available within the past 7 days and start at $25 for one-way flights and $62 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Fri, Jun 27 - Mon, Jun 30
CGN
Cologne
BLQ
Bologna
$62 Roundtrip, found 3 days ago
$62
Roundtrip
found 3 days ago
Select Ryanair flight, departing Fri, Jun 27 from Cologne to Bologna, returning Mon, Jun 30, priced at $62 found 3 days ago
Ryanair
Thu, May 22 - Sun, May 25
CGN
Cologne
BLQ
Bologna
$83 Roundtrip, found 6 hours ago
$83
Roundtrip
found 6 hours ago
Select Ryanair flight, departing Thu, May 22 from Cologne to Bologna, returning Sun, May 25, priced at $83 found 6 hours ago
Eurowings
Fri, Jun 27 - Mon, Jun 30
CGN
Cologne
BLQ
Bologna
$105 Roundtrip, found 3 days ago
$105
Roundtrip
found 3 days ago
Select Eurowings flight, departing Fri, Jun 27 from Cologne to Bologna, returning Mon, Jun 30, priced at $105 found 3 days ago
Eurowings
Wed, Jun 11 - Wed, Jun 18
CGN
Cologne
BLQ
Bologna
$110 Roundtrip, found 19 hours ago
$110
Roundtrip
found 19 hours ago
Select Eurowings flight, departing Wed, Jun 11 from Cologne to Bologna, returning Wed, Jun 18, priced at $110 found 19 hours ago
Eurowings
Fri, Jun 13 - Mon, Jun 16
CGN
Cologne
BLQ
Bologna
$111 Roundtrip, found 3 days ago
$111
Roundtrip
found 3 days ago
Select Eurowings flight, departing Fri, Jun 13 from Cologne to Bologna, returning Mon, Jun 16, priced at $111 found 3 days ago
Eurowings
Mon, Sep 29 - Fri, Oct 3
CGN
Cologne
BLQ
Bologna
$173 Roundtrip, found 10 hours ago
$173
Roundtrip
found 10 hours ago
Select Eurowings flight, departing Mon, Sep 29 from Cologne to Bologna, returning Fri, Oct 3, priced at $173 found 10 hours ago
Eurowings
Fri, Jun 6 - Fri, Jun 13
CGN
Cologne
BLQ
Bologna
$174 Roundtrip, found 2 days ago
$174
Roundtrip
found 2 days ago
Select Eurowings flight, departing Fri, Jun 6 from Cologne to Bologna, returning Fri, Jun 13, priced at $174 found 2 days ago
Lufthansa
Thu, May 22 - Sun, May 25
CGN
Cologne
BLQ
Bologna
$190 Roundtrip, found 6 hours ago
$190
Roundtrip
found 6 hours ago
Select Lufthansa flight, departing Thu, May 22 from Cologne to Bologna, returning Sun, May 25, priced at $190 found 6 hours ago
Austrian Airlines
Wed, Jun 11 - Wed, Jun 18
CGN
Cologne
BLQ
Bologna
$190 Roundtrip, found 19 hours ago
$190
Roundtrip
found 19 hours ago
Select Austrian Airlines flight, departing Wed, Jun 11 from Cologne to Bologna, returning Wed, Jun 18, priced at $190 found 19 hours ago
ITA Airways
Fri, Jun 27 - Mon, Jun 30
CGN
Cologne
BLQ
Bologna
$353 Roundtrip, found 3 days ago
$353
Roundtrip
found 3 days ago
Select ITA Airways flight, departing Fri, Jun 27 from Cologne to Bologna, returning Mon, Jun 30, priced at $353 found 3 days ago
Flights from Cologne (CGN) to Bologna (BLQ)
Origin airport
Cologne - Bonn
Destination airport
Guglielmo Marconi
Airlines serving
Austrian Airlines, British Airways, Eurowings, ITA Airways, Lufthansa, Ryanair, Swiss International Air Lines
Roundtrip price
$61
Distance
479 mi

Cologne to Bologna Flights

The cheapest times to fly from Cologne to Bologna

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 Cologne to Bologna are during the month of June. You can find some of the cheapest flights from Cologne to Bologna with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Cologne to Bologna

Sunday is one of the best days to book for cheap flights from Cologne to Bologna: 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 Cologne to Bologna

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 Cologne to Bologna in 2025. You can also book with separate airlines for your outbound and return journeys, from $25 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 Cologne to Bologna 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 Cologne to Bologna 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 Cologne - Bonn Airport (CGN) to Guglielmo Marconi Airport (BLQ) cost?
You’ll find affordable return tickets from Cologne - Bonn Airport (CGN) to Guglielmo Marconi Airport (BLQ) starting from $110. Book your seat and set off on your next adventure. 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 Eurowings flight leaving CGN on May 9 2025 and touching down at BLQ. The price was last updated on April 23 2025 and has not changed since.
What is the cheapest month to fly from CGN to BLQ?
The cheapest flights from CGN to BLQ 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 CGN to BLQ?
With fares starting at $31 for a one-way flight from CGN to BLQ, Ryanair 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 CGN on May 21 2025. Prices were last updated on April 23 2025 and have not changed since.
How many flights per day from Cologne - Bonn Airport (CGN) to Guglielmo Marconi Airport (BLQ)?
On average, you can choose from 2 direct flights every week from Cologne - Bonn Airport (CGN) to Guglielmo Marconi Airport (BLQ). To expand your choices, consider flights with layovers. Simply enter your details on Expedia and then filter your search to include one stop or more.
What are the most popular departure times for flights from Cologne - Bonn Airport (CGN) to Guglielmo Marconi Airport (BLQ)?
The 12 PM departures from CGN to BLQ are the busiest. Prices can be higher for these popular slots. If you want to save on your trip, pick a less crowded time to fly.
What day of the week has the most flights from CGN to BLQ?
Depart on a Monday if you’re looking for the best choice of flights from Cologne - Bonn Airport (CGN) to Guglielmo Marconi Airport (BLQ).
What is the earliest flight from Cologne - Bonn Airport (CGN) to Guglielmo Marconi Airport (BLQ)?
Hop on the earliest flight at around 12:30PM UTC+1, departing from Cologne - Bonn Airport (CGN). You’ll be flying for around 1h 35m, reaching Guglielmo Marconi Airport (BLQ) at approximately 2:05PM UTC+1.
How long does it take to fly from Cologne - Bonn Airport (CGN) to Guglielmo Marconi Airport (BLQ)?
Flights from CGN to BLQ have an average travel time of 1 hour and 35 minutes. The total distance between these two airports is 480 mi.
What is the best time to fly from Cologne - Bonn Airport (CGN) to Guglielmo Marconi Airport (BLQ)?
Opt for a flight from Cologne - Bonn Airport (CGN) to Guglielmo Marconi Airport (BLQ) that takes off before 3 PM to reduce the likelihood of delays. Departures later than this are on average 22% more likely to be canceled.**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.
What airports do you fly into for Bologna from Cologne - Bonn Airport (CGN)?
If you’re traveling on a direct flight from Cologne - Bonn Airport (CGN) to Bologna, Guglielmo Marconi Airport (BLQ) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Cologne - Bonn Airport (CGN) to Guglielmo Marconi Airport (BLQ) last-minute?
Last-minute bookings from CGN to BLQ are usually more expensive. To secure the lowest prices, start looking for flights early. That said, if your travel plans are flexible, you may land a cheap ticket right before your trip.
Is it cheaper to book a CGN to BLQ flight and hotel package?
Securing a CGN to BLQ flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our impressive range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cologne - Bonn Airport (CGN) to Guglielmo Marconi Airport (BLQ)?
Typically, you’re able to cancel or reschedule your CGN to BLQ flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline’s rules and fees on flight changes, or if you need further details, head to our Customer Service portal.

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*Available to One Key members.