$136 Cheap Flights from Cologne (CGN) to Bastia (BIA)

View $136 flight on Wed, Aug 6, 2025Opens in a new window

Popular airlines from Cologne - Bonn Airport (CGN) to Bastia (BIA-Poretta)

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Cheap Flights from Cologne to Bastia (CGN-BIA)

Prices were available within the past 7 days and start at $136 for one-way flights and $434 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sat, Jul 19 - Sun, Aug 3
CGN
Cologne
BIA
Bastia
$434 Roundtrip, found 4 hours ago
$434
Roundtrip
found 4 hours ago
Select Lufthansa flight, departing Sat, Jul 19 from Cologne to Bastia, returning Sun, Aug 3, priced at $434 found 4 hours ago
Lufthansa
Sat, Jul 19 - Sat, Aug 2
CGN
Cologne
BIA
Bastia
$461 Roundtrip, found 4 hours ago
$461
Roundtrip
found 4 hours ago
Select Lufthansa flight, departing Sat, Jul 19 from Cologne to Bastia, returning Sat, Aug 2, priced at $461 found 4 hours ago
Lufthansa
Sat, Jul 19 - Sun, Aug 3
CGN
Cologne
BIA
Bastia
$520 Roundtrip, found 4 hours ago
$520
Roundtrip
found 4 hours ago
Select Lufthansa flight, departing Sat, Jul 19 from Cologne to Bastia, returning Sun, Aug 3, priced at $520 found 4 hours ago
Lufthansa
Sat, Jul 19 - Sat, Jul 26
CGN
Cologne
BIA
Bastia
$646 Roundtrip, found 5 days ago
$646
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Jul 19 from Cologne to Bastia, returning Sat, Jul 26, priced at $646 found 5 days ago
Lufthansa
Sat, Jul 19 - Sat, Jul 26
CGN
Cologne
BIA
Bastia
$650 Roundtrip, found 5 days ago
$650
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Jul 19 from Cologne to Bastia, returning Sat, Jul 26, priced at $650 found 5 days ago
Lufthansa
Sat, Jul 19 - Sat, Jul 26
CGN
Cologne
BIA
Bastia
$655 Roundtrip, found 5 days ago
$655
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Jul 19 from Cologne to Bastia, returning Sat, Jul 26, priced at $655 found 5 days ago
Lufthansa
Sat, Jul 19 - Sat, Jul 26
CGN
Cologne
BIA
Bastia
$661 Roundtrip, found 5 days ago
$661
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Jul 19 from Cologne to Bastia, returning Sat, Jul 26, priced at $661 found 5 days ago
Lufthansa
Sat, Jul 19 - Sat, Jul 26
CGN
Cologne
BIA
Bastia
$662 Roundtrip, found 5 days ago
$662
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Jul 19 from Cologne to Bastia, returning Sat, Jul 26, priced at $662 found 5 days ago
Lufthansa
Sat, Jul 19 - Sat, Jul 26
CGN
Cologne
BIA
Bastia
$669 Roundtrip, found 5 days ago
$669
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Jul 19 from Cologne to Bastia, returning Sat, Jul 26, priced at $669 found 5 days ago
Lufthansa
Sat, Jul 19 - Sat, Jul 26
CGN
Cologne
BIA
Bastia
$674 Roundtrip, found 5 days ago
$674
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Jul 19 from Cologne to Bastia, returning Sat, Jul 26, priced at $674 found 5 days ago
Flights from Cologne (CGN) to Bastia (BIA)
Origin airport
Cologne - Bonn
Destination airport
Poretta
Roundtrip price
$433
Distance
586 mi
Average flight time
1 hour 50 mins

Cologne to Bastia Flights

The cheapest times to fly from Cologne to Bastia

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

 

The best time to book a flight from Cologne to Bastia

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

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 Bastia in 2025. You can also book with separate airlines for your outbound and return journeys, from $136 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 Bastia 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 Bastia 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 Poretta Airport (BIA) cost?
Cheap round-trip flights from Cologne - Bonn Airport (CGN) to Poretta Airport (BIA) start at $556. 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 July 19 2025 and touching down at BIA. The price was last updated on July 17 2025 and has not changed since.
What is the cheapest month to fly from CGN to BIA?
The cheapest flights from CGN to BIA 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 BIA?
With prices starting from $354 for a one-way flight from CGN to BIA, Eurowings is currently the cheapest airline for 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 October 4 2025. Prices were last updated on July 17 2025 and have not changed since.
How many flights per day from Cologne - Bonn Airport (CGN) to Poretta Airport (BIA)?
Nonstop flights from Cologne - Bonn Airport (CGN) to Poretta Airport (BIA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CGN to BIA?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cologne - Bonn Airport (CGN) to Poretta Airport (BIA)?
To avoid possible delays on the Cologne - Bonn Airport (CGN) to Poretta Airport (BIA) route, travel before 3 PM. Departures after this time are 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.
Is it cheaper to buy a plane ticket from Cologne - Bonn Airport (CGN) to Poretta Airport (BIA) last-minute?
Booking your ticket from CGN to BIA shortly before your getaway is generally more expensive. However, if you're flexible with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book a CGN to BIA flight and hotel package?
Securing a CGN to BIA flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Choose from our impressive range of hotels and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cologne - Bonn Airport (CGN) to Poretta Airport (BIA)?
If you reserved your CGN to BIA flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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*Available to One Key members.