How does KAYAK find such low prices on flights from Massachusetts to Cagliari?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Cagliari. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Cagliari?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cagliari from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Massachusetts to Cagliari?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cagliari with an airline and back to Massachusetts with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Cagliari?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cagliari from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$455 CHEAP FLIGHTS from Massachusetts to Cagliari

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Flight Deals

Cheap Flights from Massachusetts to Cagliari

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Massachusetts to Cagliari that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Massachusetts to Cagliari

Wed, Mar 4 - Thu, Mar 12

9:20 pm - 12:35 pmBOS-CAG

33h 15m2 stops

1:20 pm - 4:15 pmCAG-BOS

31h 55m2 stops

$455

Find Deal

Sun, Oct 12 - Tue, Oct 21

5:30 pm - 11:40 pmBOS-CAG

24h 10m2 stops

9:00 pm - 6:45 pmCAG-BOS

27h 45m2 stops

$533

Find Deal

Sun, Oct 12 - Tue, Oct 21

6:10 pm - 11:40 pmBOS-CAG

23h 30m2 stops

9:30 pm - 9:15 pmCAG-BOS

29h 45m1 stop

$553

Find Deal

Tue, Nov 11 - Fri, Nov 21

11:56 am - 12:35 pmBOS-CAG

42h 39m2 stops

1:20 pm - 9:39 amCAG-BOS

26h 19m2 stops

$605

Find Deal

Sun, Oct 12 - Tue, Oct 21

6:10 pm - 8:10 pmBOS-CAG

20h 00m2 stops

8:55 am - 2:20 pmCAG-BOS

35h 25m2 stops

$623

Find Deal

Sun, Oct 12 - Tue, Oct 21

6:30 pm - 7:40 pmBOS-CAG

19h 10m3 stops

8:30 pm - 3:25 pmCAG-BOS

24h 55m2 stops

$679

Find Deal

Fri, Oct 10 - Sun, Oct 19

6:45 pm - 4:25 pmBOS-CAG

15h 40m1 stop

5:05 pm - 4:30 pmCAG-BOS

29h 25m1 stop

$903KLM

Find Deal

Fri, Oct 10 - Sun, Oct 19

5:50 pm - 5:35 pmBOS-CAG

41h 45m2 stops

7:25 pm - 3:55 pmCAG-BOS

26h 30m1 stop

$941Lufthansa

Find Deal

Fri, Oct 10 - Sun, Oct 19

5:50 pm - 5:35 pmBOS-CAG

41h 45m2 stops

7:25 pm - 5:40 pmCAG-BOS

28h 15m2 stops

$954Lufthansa

Find Deal

Sun, Oct 12 - Tue, Oct 21

5:05 pm - 8:25 pmBOS-CAG

21h 20m1 stop

8:55 am - 3:25 pmCAG-BOS

12h 30m1 stop

$1,793SWISS

Find Deal

Cheapest round-trip

$455

Multiple Airlines

Wed 3/4Thu 3/12

BOS - CAG • 2 stops

Cheapest one-way

Multiple Airlines

Mon 9/15

LAX - CAG • multi-stop

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We hope you love your trip to Cagliari!

Useful Info

High season	May
Cheapest flight	$455

Most popular time to fly with an average 23% increase in price.

Flight from Boston to Cagliari

How does KAYAK find such low prices on flights from Massachusetts to Cagliari?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Cagliari.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Cagliari?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cagliari from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Cagliari?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cagliari with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Cagliari?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cagliari from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Arbatax

Oristano

Everything you need to know for your flight to Cagliari

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Cagliari

Cagliari (CAG)

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CAG

$455 Find Cheap Flights from Massachusetts to Cagliari

KAYAK searches hundreds of travel sites at once for deals on flights to Cagliari

Cheap Flights from Massachusetts to Cagliari

Recent round-trip flight deals from Massachusetts to Cagliari

Recent one-way flight deals from Massachusetts to Cagliari

Recent last minute flight deals from Massachusetts to Cagliari

Everything you should know

Good to know

FAQs for booking flights from Massachusetts to Cagliari

How does KAYAK find such low prices on flights from Massachusetts to Cagliari?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Cagliari.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Cagliari?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cagliari from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Cagliari?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cagliari with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Cagliari?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cagliari from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Cagliari?

Everything you need to know for your flight to Cagliari

Information on the airport you'll fly into in Cagliari

Cabin class types available on flights to Massachusetts

Complete your trip to Cagliari with a hotel stay or car rental

Find direct flights for Cagliari

Flights to other popular destinations

Flights from domestic origins to Cagliari

Choose which airport to fly into in Cagliari