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Sardinia

$378+ Cheap flights from Massachusetts to Sardinia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CAG
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Massachusetts to Sardinia

Cheapest flights from Massachusetts to Sardinia
Explore the most affordable flight options available from Massachusetts to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Mytrip deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:30 am
BOS
-
OLB
2 stops29h 05m
Multiple Airlines
Wed 4/2212:00 pm
OLB
-
BOS
2 stops32h 52m
Multiple Airlines
Deal found 1/28$378
This Cheapflightsfares deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:05 pm
BOS
-
OLB
1 stop14h 30m
Lufthansa
Tue 8/2512:00 pm
OLB
-
BOS
1 stop11h 40m
Lufthansa
Deal found 1/26$388
This Justfly.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:40 pm
BOS
-
OLB
1 stop16h 50m
Multiple Airlines
Tue 8/2512:00 pm
OLB
-
BOS
1 stop11h 40m
Multiple Airlines
Deal found 1/27$409
This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:45 pm
BOS
-
OLB
2 stops25h 40m
British Airways
Tue 8/257:40 pm
OLB
-
BOS
2 stops27h 15m
British Airways
Deal found 1/26$414
This KLM deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:55 am
BOS
-
OLB
1 stop17h 05m
KLM
Mon 10/59:35 am
OLB
-
BOS
1 stop33h 40m
KLM
Deal found 1/28$433
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:29 am
BOS
-
OLB
2 stops19h 56m
British Airways
Tue 8/257:40 pm
OLB
-
BOS
2 stops27h 15m
British Airways
Deal found 1/27$440
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:35 pm
BOS
-
OLB
2 stops19h 00m
Multiple Airlines
Wed 9/165:30 pm
OLB
-
BOS
1 stop30h 10m
Multiple Airlines
Deal found 1/27$449
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:05 pm
BOS
-
OLB
1 stop14h 30m
Lufthansa
Wed 9/165:30 pm
OLB
-
BOS
1 stop30h 10m
Lufthansa
Deal found 1/27$453
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:10 pm
BOS
-
OLB
2 stops25h 25m
British Airways
Wed 9/169:25 pm
OLB
-
BOS
2 stops27h 24m
British Airways
Deal found 1/27$463
This British Airways deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:35 pm
BOS
-
CAG
1 stop18h 50m
British Airways
Thu 8/209:25 pm
CAG
-
BOS
1 stop28h 40m
British Airways
Deal found 1/26$544
This Mytrip deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/55:45 am
BOS
-
CAG
2 stops30h 25m
Multiple Airlines
Tue 8/116:35 pm
CAG
-
BOS
1 stop29h 05m
Multiple Airlines
Deal found 1/27$567
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:10 pm
BOS
-
CAG
1 stop12h 35m
Delta
Tue 8/185:05 pm
CAG
-
BOS
1 stop31h 25m
Delta
Deal found 1/26$569

Find flight deals from Massachusetts to Sardinia

Keep the following information in mind while searching for Massachusetts to Sardinia flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$378
(Mytrip)
Provider with most accurate pricing for Boston Logan Intl-Olbia Costa Smeralda flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Olbia Costa Smeralda flights.
Search Deals
From Massachusetts to Sardinia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Sardinia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Massachusetts to Sardinia that are best for you.

Fly from

Massachusetts

Fly to

Sardinia

Route

Depart

Return

Price

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Wed 4/15

10:45 am-11:15 am

2 stops18h 30m

Olbia Costa Smeralda

Wed 4/22

12:00 pm-5:40 pm

1 stop11h 40m

$474

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Wed 5/13

7:25 am-11:25 am

1 stop22h 00m

Olbia Costa Smeralda

Mon 5/25

9:15 pm-11:01 pm

2 stops31h 46m

$502

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Tue 4/21

5:30 am-5:35 pm

2 stops30h 05m

Olbia Costa Smeralda

Tue 4/28

12:00 pm-9:27 pm

2 stops15h 27m

$517

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Tue 3/31

5:30 am-11:15 am

2 stops47h 45m

Olbia Costa Smeralda

Wed 4/8

6:30 pm-3:55 pm

2 stops27h 25m

$566

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sat 3/21

7:34 pm-5:40 pm

2 stops17h 06m

Olbia Costa Smeralda

Fri 4/10

12:00 pm-5:40 pm

1 stop11h 40m

$576

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

Tue 4/21

8:05 pm-5:45 pm

1 stop15h 40m

Cagliari Elmas

Tue 4/28

6:35 pm-9:27 pm

2 stops32h 52m

$591

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sat 3/21

2:15 pm-5:40 pm

2 stops22h 25m

Olbia Costa Smeralda

Sat 4/11

9:10 pm-5:40 pm

1 stop26h 30m

$592

BostonAlghero

BOS - AHO

BOSAHO

Boston Logan Intl

Tue 3/24

11:40 pm-10:25 pm

2 stops17h 45m

Alghero-Fertilia

Wed 4/8

11:55 pm-9:05 pm

1 stop27h 10m

$600

BostonAlghero

BOS - AHO

BOSAHO

Boston Logan Intl

Tue 3/24

11:40 pm-10:25 pm

2 stops17h 45m

Alghero-Fertilia

Thu 4/9

11:15 pm-9:05 pm

1 stop27h 50m

$600

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

Wed 5/13

3:40 pm-5:45 pm

2 stops20h 05m

Cagliari Elmas

Wed 6/17

8:30 pm-5:42 pm

2 stops51h 12m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 29 results
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Best time to book a flight from Massachusetts to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia from Massachusetts with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Sardinia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sardinia

Get insights into the airlines that provide service to Sardinia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sardinia. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with SWISS, Vueling, and Lufthansa from Massachusetts to Sardinia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,864 reviews

Boarding

7.7

Food

7.1

Overall

7.6

Crew

8.3

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
SWISS
7.6
Good
1,864 reviews
SWISS
7.6
Good
1,864 reviews

Boarding

7.7

Food

7.1

Overall

7.6

Crew

8.3

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
Vueling
7.1
Good
1,238 reviews
SWISS
7.6
Good
1,864 reviews

Boarding

7.7

Food

7.1

Overall

7.6

Crew

8.3

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
Lufthansa
6.8
Okay
7,752 reviews
SWISS
7.6
Good
1,864 reviews

Boarding

7.7

Food

7.1

Overall

7.6

Crew

8.3

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
ITA Airways
6.7
Okay
1,135 reviews
SWISS
7.6
Good
1,864 reviews

Boarding

7.7

Food

7.1

Overall

7.6

Crew

8.3

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
British Airways
6.7
Okay
7,705 reviews
SWISS
7.6
Good
1,864 reviews

Boarding

7.7

Food

7.1

Overall

7.6

Crew

8.3

Entertainment

6.8

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Sardinia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Massachusetts to Sardinia?

    A quick flight from Massachusetts to Sardinia can take about 22h. British Airways provides one of the quickest options available for as low as $502. Airlines will cover a distance of 3990 mi.

  • Can I find deals for flights from Massachusetts to Sardinia that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Sardinia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Sardinia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Sardinia.

  • Can I find deals for business class flights from Massachusetts to Sardinia?

    Yes. Cheapflights offers flight deals from Massachusetts to Sardinia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Massachusetts to Sardinia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Massachusetts to Sardinia

Discover the top 7 airlines that operate flights from Massachusetts to Sardinia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$420Average$925FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$515Average$851FlexibilityNo cancel feeOn-time70%
SWISSCheapest$531Average$662FlexibilityNo cancel feeOn-time79%
VuelingCheapest$588Average$700FlexibilityNo cancel feeOn-time88%
ITA AirwaysCheapest$688Average$957FlexibilityNo cancel feeOn-time81%
IberiaCheapest$781Average$1,072FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$800Average$1,472FlexibilityNo cancel feeOn-time77%

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