$299 Cheap Flights from Sofia (SOF) to Bastia (BIA)

View $299 flight on Tue, Sep 16, 2025Opens in a new window

Popular airlines from Sofia Airport (SOF) to Bastia (BIA-Poretta)

Cheap Flights from Sofia to Bastia (SOF-BIA)

Prices were available within the past 7 days and start at $299 for one-way flights and $402 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Tue, Sep 30 - Sat, Oct 11
SOF
Sofia
BIA
Bastia
$402 Roundtrip, found 1 day ago
$402
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Sep 30 from Sofia to Bastia, returning Sat, Oct 11, priced at $402 found 1 day ago
Lufthansa
Tue, Sep 30 - Sat, Oct 11
SOF
Sofia
BIA
Bastia
$439 Roundtrip, found 1 day ago
$439
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Sep 30 from Sofia to Bastia, returning Sat, Oct 11, priced at $439 found 1 day ago
Lufthansa
Tue, Sep 30 - Sat, Oct 11
SOF
Sofia
BIA
Bastia
$441 Roundtrip, found 1 day ago
$441
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Sep 30 from Sofia to Bastia, returning Sat, Oct 11, priced at $441 found 1 day ago
Lufthansa
Tue, Sep 30 - Sat, Oct 11
SOF
Sofia
BIA
Bastia
$456 Roundtrip, found 1 day ago
$456
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Sep 30 from Sofia to Bastia, returning Sat, Oct 11, priced at $456 found 1 day ago
Lufthansa
Tue, Sep 30 - Sat, Oct 11
SOF
Sofia
BIA
Bastia
$472 Roundtrip, found 1 day ago
$472
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Sep 30 from Sofia to Bastia, returning Sat, Oct 11, priced at $472 found 1 day ago
Lufthansa
Tue, Sep 30 - Sat, Oct 11
SOF
Sofia
BIA
Bastia
$478 Roundtrip, found 1 day ago
$478
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Sep 30 from Sofia to Bastia, returning Sat, Oct 11, priced at $478 found 1 day ago
Lufthansa
Tue, Sep 16 - Sun, Sep 21
SOF
Sofia
BIA
Bastia
$482 Roundtrip, found 4 days ago
$482
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Sep 16 from Sofia to Bastia, returning Sun, Sep 21, priced at $482 found 4 days ago
Lufthansa
Tue, Sep 30 - Sat, Oct 11
SOF
Sofia
BIA
Bastia
$495 Roundtrip, found 1 day ago
$495
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Sep 30 from Sofia to Bastia, returning Sat, Oct 11, priced at $495 found 1 day ago
Lufthansa
Tue, Sep 16 - Sun, Sep 21
SOF
Sofia
BIA
Bastia
$500 Roundtrip, found 4 days ago
$500
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Sep 16 from Sofia to Bastia, returning Sun, Sep 21, priced at $500 found 4 days ago
Lufthansa
Tue, Sep 16 - Sun, Sep 21
SOF
Sofia
BIA
Bastia
$504 Roundtrip, found 4 days ago
$504
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Sep 16 from Sofia to Bastia, returning Sun, Sep 21, priced at $504 found 4 days ago
Flights from Sofia (SOF) to Bastia (BIA)
Origin airport
Sofia
Destination airport
Poretta
Roundtrip price
$402
Distance
707 mi

Sofia to Bastia Flights

The cheapest times to fly from Sofia 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 Sofia to Bastia are during the month of September. You can find some of the cheapest flights from Sofia to Bastia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sofia to Bastia

Sunday is one of the best days to book for cheap flights from Sofia 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 Sofia 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 Sofia to Bastia in 2025. You can also book with separate airlines for your outbound and return journeys, from $299 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 Sofia 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 Sofia 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 Sofia Airport (SOF) to Poretta Airport (BIA) cost?
Get a cheap one-way flight from $299 or cheap return flight from $402 from Sofia Airport (SOF) to Poretta Airport (BIA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Sofia Airport (SOF) to Poretta Airport (BIA)?
The cheapest month to fly from SOF to BIA is September, when there's less demand. Off-peak months are generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Sofia Airport (SOF) to Poretta Airport (BIA)?
To find the cheapest airline flying from SOF to BIA, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Sofia Airport (SOF) to Poretta Airport (BIA)?
Nonstop flights from Sofia Airport (SOF) 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 dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SOF to BIA?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on various factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sofia Airport (SOF) to Poretta Airport (BIA)?
Choose a flight from Sofia Airport (SOF) to Poretta Airport (BIA) that leaves before 3 PM to reduce the risk of cancellations. Departures after this hour 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.
Is it cheaper to buy a plane ticket from Sofia Airport (SOF) to Poretta Airport (BIA) last-minute?
Waiting until just before your trip to book your flight from SOF to BIA often results in higher prices. While you might find some last-minute offers, there's no guarantee. Be flexible with your travel plans for a better chance of landing a bargain.
Is it cheaper to book a SOF to BIA flight and hotel package?
Opting for a SOF to BIA flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our impressive range of accommodations 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 Sofia Airport (SOF) to Poretta Airport (BIA)?
It's usually possible to reschedule or cancel your SOF to BIA flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.