$25 Cheap Flights from Bologna (BLQ) to Cagliari (CAG)

View $25 flight on Fri, Aug 22, 2025Opens in a new window

Popular airlines from Bologna Airport (BLQ) to Elmas Airport (CAG)

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Cheap Flights from Bologna to Cagliari (BLQ-CAG)

Prices were available within the past 7 days and start at $25 for one-way flights and $78 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Wed, Jul 16 - Wed, Aug 6
BLQ
Bologna
CAG
Cagliari
$78 Roundtrip, found 6 days ago
$78
Roundtrip
found 6 days ago
Select Ryanair flight, departing Wed, Jul 16 from Bologna to Cagliari, returning Wed, Aug 6, priced at $78 found 6 days ago
Ryanair
Wed, Jul 16 - Wed, Aug 6
BLQ
Bologna
CAG
Cagliari
$83 Roundtrip, found 6 days ago
$83
Roundtrip
found 6 days ago
Select Ryanair flight, departing Wed, Jul 16 from Bologna to Cagliari, returning Wed, Aug 6, priced at $83 found 6 days ago
Ryanair
Wed, Jul 16 - Wed, Aug 6
BLQ
Bologna
CAG
Cagliari
$88 Roundtrip, found 6 days ago
$88
Roundtrip
found 6 days ago
Select Ryanair flight, departing Wed, Jul 16 from Bologna to Cagliari, returning Wed, Aug 6, priced at $88 found 6 days ago
Ryanair
Wed, Jul 16 - Wed, Aug 6
BLQ
Bologna
CAG
Cagliari
$93 Roundtrip, found 6 days ago
$93
Roundtrip
found 6 days ago
Select Ryanair flight, departing Wed, Jul 16 from Bologna to Cagliari, returning Wed, Aug 6, priced at $93 found 6 days ago
Ryanair
Wed, Jul 16 - Wed, Aug 6
BLQ
Bologna
CAG
Cagliari
$93 Roundtrip, found 6 days ago
$93
Roundtrip
found 6 days ago
Select Ryanair flight, departing Wed, Jul 16 from Bologna to Cagliari, returning Wed, Aug 6, priced at $93 found 6 days ago
Ryanair
Wed, Jul 16 - Fri, Jul 18
BLQ
Bologna
CAG
Cagliari
$104 Roundtrip, found 4 days ago
$104
Roundtrip
found 4 days ago
Select Ryanair flight, departing Wed, Jul 16 from Bologna to Cagliari, returning Fri, Jul 18, priced at $104 found 4 days ago
Ryanair
Thu, Jul 17 - Mon, Jul 21
BLQ
Bologna
CAG
Cagliari
$106 Roundtrip, found 5 days ago
$106
Roundtrip
found 5 days ago
Select Ryanair flight, departing Thu, Jul 17 from Bologna to Cagliari, returning Mon, Jul 21, priced at $106 found 5 days ago
Ryanair
Wed, Jul 16 - Fri, Jul 18
BLQ
Bologna
CAG
Cagliari
$110 Roundtrip, found 4 days ago
$110
Roundtrip
found 4 days ago
Select Ryanair flight, departing Wed, Jul 16 from Bologna to Cagliari, returning Fri, Jul 18, priced at $110 found 4 days ago
Lufthansa
Mon, Sep 1 - Sat, Sep 6
BLQ
Bologna
CAG
Cagliari
$497 Roundtrip, found 3 days ago
$497
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Mon, Sep 1 from Bologna to Cagliari, returning Sat, Sep 6, priced at $497 found 3 days ago
Swiss International Air Lines
Mon, Sep 1 - Sat, Sep 6
BLQ
Bologna
CAG
Cagliari
$711 Roundtrip, found 3 days ago
$711
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Mon, Sep 1 from Bologna to Cagliari, returning Sat, Sep 6, priced at $711 found 3 days ago
Flights from Bologna (BLQ) to Cagliari (CAG)
Origin airport
Guglielmo Marconi
Destination airport
Elmas
Airlines serving
Ryanair
Roundtrip price
$78
Distance
382 mi
Average flight time
1 hour 25 mins

Bologna to Cagliari Flights

The cheapest times to fly from Bologna to Cagliari

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

 

The best time to book a flight from Bologna to Cagliari

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

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 Cagliari 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 Bologna to Cagliari 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 Cagliari 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 Elmas Airport (CAG) cost?
You can book cheap return tickets starting at $176 from Guglielmo Marconi Airport (BLQ) to Elmas Airport (CAG). 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 Ryanair flight leaving BLQ on July 16 2025 and touching down at CAG. The price was last updated on June 30 2025 and has not changed since.
What is the cheapest month to fly from BLQ to CAG?
The cheapest flights from BLQ to CAG 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 CAG?
With fares starting at $30 for a one-way flight from BLQ to CAG, Ryanair is currently the cheapest airline operating 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 9 2025. Prices were last updated on June 30 2025 and have not changed since.
How many flights per day from Guglielmo Marconi Airport (BLQ) to Elmas Airport (CAG)?
On average, only 1 nonstop flight departs each day from Guglielmo Marconi Airport (BLQ) to Elmas Airport (CAG). Looking for more options? Use Expedia's filter tool to discover flights with layovers and squeeze another destination into your itinerary.
What are the most popular departure times for flights from Guglielmo Marconi Airport (BLQ) to Elmas Airport (CAG)?
Flights between BLQ and CAG are busiest at 6 AM. If you're after a more relaxed experience and potentially cheaper tickets, choose a time outside the usual busy windows.
What day of the week has the most flights from BLQ to CAG?
Travel on a Saturday if you're looking for the largest selection of flights from Guglielmo Marconi Airport (BLQ) to Elmas Airport (CAG).
What is the earliest flight from Guglielmo Marconi Airport (BLQ) to Elmas Airport (CAG)?
Guglielmo Marconi Airport (BLQ)'s earliest flight to Elmas Airport (CAG) is at approximately 6:10AM UTC+1. With a total flight time of 1h 25m, you'll touch down at around 7:35AM UTC+1.
How long does it take to fly from Guglielmo Marconi Airport (BLQ) to Elmas Airport (CAG)?
It takes roughly 1 hour and 25 minutes to cover the 380 mi from BLQ to CAG.
What airline has the least delays from BLQ to CAG?
With 85% of flights usually landing on schedule, Neos has the best on-time performance for nonstop flights from Guglielmo Marconi Airport (BLQ) to Elmas Airport (CAG). To monitor your flight status and get notifications if anything changes, use the Expedia App.
What is the best time to fly from Guglielmo Marconi Airport (BLQ) to Elmas Airport (CAG)?
To avoid possible delays on the Guglielmo Marconi Airport (BLQ) to Elmas Airport (CAG) route, travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Cagliari from Guglielmo Marconi Airport (BLQ)?
If you're flying on a direct flight from Guglielmo Marconi Airport (BLQ) to Cagliari, Elmas Airport (CAG) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Guglielmo Marconi Airport (BLQ) to Elmas Airport (CAG) last-minute?
Waiting until just before your departure to book a ticket from BLQ to CAG generally means paying more. While you may find some last-minute discounts, there's no guarantee. Keep your travel plans flexible to maximize your chances of scoring a bargain.
Is it cheaper to book a BLQ to CAG flight and hotel package?
Compared with arranging hotels and flights separately, booking a BLQ to CAG flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place will take the hassle out of travel planning. Simply pick your flights and select from our wide range of hotels, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Guglielmo Marconi Airport (BLQ) to Elmas Airport (CAG)?
In most cases, you can cancel or modify your BLQ to CAG flight. However, there may be additional charges, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more information, go to our Customer Service portal.

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*Available to One Key members.