$431 Cheap Flights from Boston (BOS) to Alghero (AHO)

View $431 flight on Sun, Nov 16, 2025Opens in a new window

Popular airlines from Logan International Airport (BOS) to Fertilia Airport (AHO)

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Cheap Flights from Boston to Alghero (BOS-AHO)

Prices were available within the past 7 days and start at $431 for one-way flights and $478 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

ITA Airways
Sun, Dec 7 - Wed, Dec 24
BOS
Boston
AHO
Alghero
$478 Roundtrip, found 5 days ago
$478
Roundtrip
found 5 days ago
Select ITA Airways flight, departing Sun, Dec 7 from Boston to Alghero, returning Wed, Dec 24, priced at $478 found 5 days ago
ITA Airways
Sun, Dec 7 - Thu, Dec 25
BOS
Boston
AHO
Alghero
$503 Roundtrip, found 5 days ago
$503
Roundtrip
found 5 days ago
Select ITA Airways flight, departing Sun, Dec 7 from Boston to Alghero, returning Thu, Dec 25, priced at $503 found 5 days ago
ITA Airways
Sun, Nov 16 - Fri, Dec 5
BOS
Boston
AHO
Alghero
$511 Roundtrip, found 5 days ago
$511
Roundtrip
found 5 days ago
Select ITA Airways flight, departing Sun, Nov 16 from Boston to Alghero, returning Fri, Dec 5, priced at $511 found 5 days ago
ITA Airways
Sun, Dec 7 - Sun, Dec 21
BOS
Boston
AHO
Alghero
$528 Roundtrip, found 5 days ago
$528
Roundtrip
found 5 days ago
Select ITA Airways flight, departing Sun, Dec 7 from Boston to Alghero, returning Sun, Dec 21, priced at $528 found 5 days ago
KLM
Mon, Nov 17 - Thu, Dec 4
BOS
Boston
AHO
Alghero
$530 Roundtrip, found 5 days ago
$530
Roundtrip
found 5 days ago
Select KLM flight, departing Mon, Nov 17 from Boston to Alghero, returning Thu, Dec 4, priced at $530 found 5 days ago
KLM
Tue, Nov 18 - Thu, Dec 4
BOS
Boston
AHO
Alghero
$534 Roundtrip, found 5 days ago
$534
Roundtrip
found 5 days ago
Select KLM flight, departing Tue, Nov 18 from Boston to Alghero, returning Thu, Dec 4, priced at $534 found 5 days ago
KLM
Mon, Nov 24 - Fri, Dec 12
BOS
Boston
AHO
Alghero
$540 Roundtrip, found 5 days ago
$540
Roundtrip
found 5 days ago
Select KLM flight, departing Mon, Nov 24 from Boston to Alghero, returning Fri, Dec 12, priced at $540 found 5 days ago
TAP Portugal
Wed, Dec 10 - Wed, Dec 17
BOS
Boston
AHO
Alghero
$653 Roundtrip, found 4 days ago
$653
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Wed, Dec 10 from Boston to Alghero, returning Wed, Dec 17, priced at $653 found 4 days ago
Lufthansa
Thu, Nov 13 - Mon, Nov 17
BOS
Boston
AHO
Alghero
$1,291 Roundtrip, found 3 days ago
$1,291
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Thu, Nov 13 from Boston to Alghero, returning Mon, Nov 17, priced at $1,291 found 3 days ago
Brussels Airlines
Sat, Nov 15 - Wed, Nov 19
BOS
Boston
AHO
Alghero
$1,291 Roundtrip, found 19 hours ago
$1,291
Roundtrip
found 19 hours ago
Select Brussels Airlines flight, departing Sat, Nov 15 from Boston to Alghero, returning Wed, Nov 19, priced at $1,291 found 19 hours ago

Alternative airports near Alghero

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Fertilia AHO. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $627
AHO
Fertilia
CheapestClosest
Average driving time to city center10 min
Flights from $627

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Fertilia Airport (AHO) cost?
Lock in a cheap one-way flight from $431 or cheap return flight from $478 from Logan Intl. Airport (BOS) to Fertilia Airport (AHO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Logan Intl. Airport (BOS) to Fertilia Airport (AHO)?
The cheapest month to fly from BOS to AHO is December, when there's less demand. Off-peak months are typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Logan Intl. Airport (BOS) to Fertilia Airport (AHO)?
To find the cheapest airline that'll fly you from BOS to AHO, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Logan Intl. Airport (BOS) to Fertilia Airport (AHO)?
Direct flights from Logan Intl. Airport (BOS) to Fertilia Airport (AHO) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BOS to AHO?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Logan Intl. Airport (BOS) to Fertilia Airport (AHO)?
To reach Fertilia Airport (AHO) on time, choose a flight that takes off from Logan Intl. Airport (BOS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Logan Intl. Airport (BOS) to Fertilia Airport (AHO) last-minute?
Last-minute bookings from BOS to AHO are generally more expensive. To lock in the cheapest rates, start searching for flights well in advance. That said, if you can play around with your travel dates, you may land a cheap ticket right before your journey.
Is it cheaper to book a BOS to AHO flight and hotel package?
Opting for a BOS to AHO flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our wide range of stays and then add activities, flights 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 Logan Intl. Airport (BOS) to Fertilia Airport (AHO)?
Generally, it's possible to reschedule or cancel your BOS to AHO flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Logan Intl.
Destination airport
Fertilia
Airlines serving
ITA Airways, KLM, Lufthansa, Swiss International Air Lines
Roundtrip price
$477
Distance
3946 mi

Book with confidence

Boston to Alghero Flights

The cheapest times to fly from Boston to Alghero

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

 

The best time to book a flight from Boston to Alghero

Sunday is one of the best days to book for cheap flights from Boston to Alghero: 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 Boston to Alghero

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 Boston to Alghero in 2025. You can also book with separate airlines for your outbound and return journeys, from $431 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 Boston to Alghero 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 Boston to Alghero 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.

 

Boston to Alghero Flights

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*Available to One Key members.