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.

$507 CHEAP FLIGHTS from Massachusetts to Cagliari

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Cheap Flights from Massachusetts to Cagliari

Cheap flights from Massachusetts to Cagliari with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Thu, Mar 4 - Sun, Mar 7

6:00 pm - 10:45 pmBOS Boston Logan Intl-CAG Cagliari Elmas

22h 45m2 stops Lisbon Humberto Delgado Milan Malpensa

1:35 pm - 3:05 pmCAG Cagliari Elmas-BOS Boston Logan Intl

31h 30m3 stops Milan Malpensa Barcelona-El Prat Lisbon Humberto Delgado

$856Multiple Airlines

Sat, Mar 20 - Mon, Mar 22

7:00 pm - 10:50 pmBOS Boston Logan Intl-CAG Cagliari Elmas

22h 50m2 stops Lisbon Humberto Delgado Milan Malpensa

6:15 pm - 3:45 pmCAG Cagliari Elmas-BOS Boston Logan Intl

26h 30m3 stops Milan Malpensa Barcelona-El Prat Lisbon Humberto Delgado

$895Multiple Airlines

Thu, Mar 4 - Sun, Mar 7

3:10 pm - 7:05 pmBOS Boston Logan Intl-CAG Cagliari Elmas

21h 55m3 stops Toronto Pearson Intl Dublin Paris Beauvais-Tille

1:35 pm - 3:05 pmCAG Cagliari Elmas-BOS Boston Logan Intl

31h 30m3 stops Milan Malpensa Barcelona-El Prat Lisbon Humberto Delgado

$901Multiple Airlines

Sat, Mar 20 - Mon, Mar 22

7:00 pm - 10:50 pmBOS Boston Logan Intl-CAG Cagliari Elmas

22h 50m2 stops Lisbon Humberto Delgado Milan Malpensa

11:35 pm - 3:45 pmCAG Cagliari Elmas-BOS Boston Logan Intl

21h 10m2 stops Barcelona-El Prat Lisbon Humberto Delgado

$934Multiple Airlines

Thu, Mar 4 - Sun, Mar 7

6:00 pm - 10:45 pmBOS Boston Logan Intl-CAG Cagliari Elmas

22h 45m2 stops Lisbon Humberto Delgado Milan Malpensa

11:30 pm - 7:55 pmCAG Cagliari Elmas-BOS Boston Logan Intl

26h 25m2 stops Milan Malpensa Lisbon Humberto Delgado

$953Multiple Airlines

Sat, Mar 20 - Mon, Mar 22

8:50 pm - 10:50 pmBOS Boston Logan Intl-CAG Cagliari Elmas

21h 00m3 stops Reykjavik Keflavik Intl London Gatwick Milan Malpensa

6:15 pm - 3:45 pmCAG Cagliari Elmas-BOS Boston Logan Intl

26h 30m3 stops Milan Malpensa Barcelona-El Prat Lisbon Humberto Delgado

$1,010Multiple Airlines

Sat, Mar 20 - Mon, Mar 22

5:05 pm - 5:10 pmBOS Boston Logan Intl-CAG Cagliari Elmas

19h 05m1 stop Frankfurt am Main

11:35 pm - 8:40 pmCAG Cagliari Elmas-BOS Boston Logan Intl

26h 05m2 stops Barcelona-El Prat London Heathrow

$1,059Multiple Airlines

Fri, Mar 19 - Tue, Mar 23

6:20 pm - 4:30 pmBOS Boston Logan Intl-CAG Cagliari Elmas

17h 10m2 stops Rome Fiumicino Milan Linate

9:40 pm - 2:45 pmCAG Cagliari Elmas-BOS Boston Logan Intl

22h 05m1 stop Rome Fiumicino

$1,123Multiple Airlines

Fri, Mar 19 - Mon, Mar 22

6:20 pm - 4:30 pmBOS Boston Logan Intl-CAG Cagliari Elmas

17h 10m2 stops Rome Fiumicino Milan Linate

6:00 am - 11:50 pmCAG Cagliari Elmas-BOS Boston Logan Intl

22h 50m2 stops Rome Fiumicino New York John F Kennedy Intl

$1,214Multiple Airlines

Fri, Mar 19 - Tue, Mar 23

6:20 pm - 4:30 pmBOS Boston Logan Intl-CAG Cagliari Elmas

17h 10m1 stop Rome Fiumicino

5:30 pm - 2:45 pmCAG Cagliari Elmas-BOS Boston Logan Intl

26h 15m1 stop Rome Fiumicino

$1,253Multiple Airlines

Cheapest flight	$507

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.