Cheap flights from Boston (BOS) to Sardinia from $417

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — CAG
May 13 — May 201

How far in advance should I book a flight from Boston to Sardinia?

To save on the cost of your flight from Boston to Sardinia, book at least 14 days before your planned departure. Booking around this time can save you about 56% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $708 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,105.

What is the cheapest month to fly from Boston to Sardinia?

Flights from Boston to Sardinia lean towards being more expensive in June. Prices are generally better when you fly from Boston to Sardinia in October, with the cheapest ticket starting at $492.

When is the cheapest time to fly from Boston to Sardinia (BOS - SA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Sardinia as you normally would.

Cheap ITA Airways flights from Boston to Sardinia

Explore cheap flight options specifically provided by ITA Airways for the route between Boston and Sardinia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Consider these cheap ITA Airways flights we've found departing from Boston to Sardinia. Deals update often to give you more flight options matching your criteria
Sun 8/45:05 pmBOS - CAG
1 stop10h 30mITA Airways
Tue 8/206:25 amCAG - BOS
2 stops22h 19mITA Airways
Deal found 5/7$722
Wed 8/149:55 amBOS - CAG
2 stops17h 40mITA Airways
Wed 8/2811:20 amCAG - BOS
2 stops27h 02mITA Airways
Deal found 5/7$725
Wed 8/146:00 amBOS - CAG
2 stops21h 35mITA Airways
Fri 8/236:50 amCAG - BOS
2 stops21h 54mITA Airways
Deal found 5/7$726
Wed 8/145:05 pmBOS - CAG
1 stop22h 35mITA Airways
Wed 8/289:30 pmCAG - BOS
1 stop22h 10mITA Airways
Deal found 5/7$741
Wed 8/149:55 amBOS - CAG
2 stops17h 40mITA Airways
Wed 8/289:30 pmCAG - BOS
1 stop22h 10mITA Airways
Deal found 5/7$746
Sun 8/45:05 pmBOS - CAG
1 stop21h 30mITA Airways
Tue 8/2010:35 pmCAG - BOS
1 stop21h 05mITA Airways
Deal found 5/7$751
Tue 8/135:05 pmBOS - CAG
1 stop23h 35mITA Airways
Tue 8/206:25 amCAG - BOS
2 stops22h 19mITA Airways
Deal found 5/7$752
Sun 8/116:00 amBOS - CAG
2 stops22h 35mITA Airways
Tue 8/206:25 amCAG - BOS
2 stops22h 19mITA Airways
Deal found 5/7$756
Sun 8/115:05 pmBOS - CAG
1 stop21h 30mITA Airways
Tue 8/209:30 pmCAG - BOS
1 stop22h 10mITA Airways
Deal found 5/7$787

Cheap Vueling flights from Boston to Sardinia

Explore cheap flight options specifically provided by Vueling for the route between Boston and Sardinia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
To aid your search, here are some of the cheapest Vueling flights we've found from Boston to Sardinia. Check back soon if you're not seeing flights that suit your needs.
Mon 9/210:55 pmBOS - CAG
1 stop10h 10mVueling
Mon 9/162:30 pmCAG - BOS
1 stop12h 40mVueling
Deal found 5/7$727
Tue 9/310:55 pmBOS - CAG
1 stop13h 45mVueling
Mon 9/162:30 pmCAG - BOS
1 stop12h 40mVueling
Deal found 5/7$767
Thu 9/510:55 pmBOS - CAG
1 stop10h 20mVueling
Mon 9/162:30 pmCAG - BOS
1 stop12h 40mVueling
Deal found 5/7$803
Thu 9/1910:55 pmBOS - CAG
1 stop10h 20mVueling
Mon 9/302:30 pmCAG - BOS
1 stop12h 40mVueling
Deal found 5/8$827
Tue 9/310:55 pmBOS - CAG
1 stop13h 45mVueling
Sun 9/156:45 pmCAG - BOS
1 stop32h 25mVueling
Deal found 5/7$845
Wed 8/710:55 pmBOS - CAG
1 stop27h 55mVueling
Fri 8/169:35 amCAG - BOS
1 stop17h 35mVueling
Deal found 5/7$927
Wed 8/710:55 pmBOS - CAG
1 stop27h 55mVueling
Thu 8/152:40 pmCAG - BOS
1 stop12h 30mVueling
Deal found 5/7$961

Cheap Boston to Sardinia flights in May & June 2024

Find cheap flight options from Boston to Sardinia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
Listed are some of the best fares we've found on flights departing from Boston to Sardinia in 2024. More deals are always being added, so be sure to check back regularly.
Wed 5/81:30 pmBOS - CAG
2 stops15h 05mMultiple Airlines
Tue 5/2110:25 pmCAG - BOS
1 stop21h 15mMultiple Airlines
Deal found 5/7$836
Wed 5/85:05 pmBOS - CAG
1 stop22h 35mITA Airways
Tue 5/217:10 pmCAG - BOS
1 stop24h 30mITA Airways
Deal found 5/7$855
Wed 5/84:10 pmBOS - OLB
1 stop19h 35mMultiple Airlines
Tue 5/216:00 amOLB - BOS
2 stops45h 15mMultiple Airlines
Deal found 5/7$898
Thu 6/612:35 pmBOS - CAG
3 stops28h 05mMultiple Airlines
Thu 6/136:30 amCAG - BOS
3 stops21h 30mMultiple Airlines
Deal found 5/7$938
Wed 5/88:40 pmBOS - OLB
1 stop13h 50mLufthansa
Tue 5/2112:10 pmOLB - BOS
1 stop12h 15mLufthansa
Deal found 5/7$970
Thu 6/69:00 pmBOS - OLB
2 stops29h 00mMultiple Airlines
Thu 6/135:40 pmOLB - BOS
2 stops31h 55mMultiple Airlines
Deal found 5/7$977
Thu 6/67:15 pmBOS - OLB
3 stops31h 20mMultiple Airlines
Thu 6/135:05 pmOLB - BOS
2 stops27h 05mMultiple Airlines
Deal found 5/7$984
Thu 6/65:10 pmBOS - OLB
1 stop18h 30mSWISS
Thu 6/139:20 pmOLB - BOS
1 stop24h 00mSWISS
Deal found 5/7$985
Thu 5/169:45 pmBOS - OLB
1 stop13h 55mSWISS
Mon 5/278:45 amOLB - BOS
1 stop17h 20mSWISS
Deal found 5/7$986

Boston to Sardinia 2024 flight deals

Discover exclusive flight deals for travel between Boston and Sardinia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Listed are some of the best fares we've found on flights departing from Boston to Sardinia in 2024. More deals are always being added, so be sure to check back regularly.
Thu 9/2610:55 pmBOS - CAG
1 stop10h 20mVueling
Sun 10/66:45 pmCAG - BOS
1 stop32h 25mVueling
Deal found 5/8$608
Sun 8/45:05 pmBOS - CAG
1 stop10h 30mITA Airways
Tue 8/206:25 amCAG - BOS
2 stops22h 19mITA Airways
Deal found 5/7$722
Wed 8/149:55 amBOS - CAG
2 stops17h 40mITA Airways
Wed 8/2811:20 amCAG - BOS
2 stops27h 02mITA Airways
Deal found 5/7$725
Wed 8/146:00 amBOS - CAG
2 stops21h 35mITA Airways
Fri 8/236:50 amCAG - BOS
2 stops21h 54mITA Airways
Deal found 5/7$726
Mon 9/210:55 pmBOS - CAG
1 stop10h 10mVueling
Mon 9/162:30 pmCAG - BOS
1 stop12h 40mVueling
Deal found 5/7$727
Wed 8/145:05 pmBOS - CAG
1 stop22h 35mITA Airways
Wed 8/289:30 pmCAG - BOS
1 stop22h 10mITA Airways
Deal found 5/7$741
Wed 8/149:55 amBOS - CAG
2 stops17h 40mITA Airways
Wed 8/289:30 pmCAG - BOS
1 stop22h 10mITA Airways
Deal found 5/7$746
Sun 8/45:05 pmBOS - CAG
1 stop21h 30mITA Airways
Tue 8/2010:35 pmCAG - BOS
1 stop21h 05mITA Airways
Deal found 5/7$751
Tue 8/135:05 pmBOS - CAG
1 stop23h 35mITA Airways
Tue 8/206:25 amCAG - BOS
2 stops22h 19mITA Airways
Deal found 5/7$752

Boston to Sardinia flights leaving soon

Find last-minute flight options from Boston to Sardinia for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Book one of these great deals on flights from Boston to Sardinia. Tip: verify your flight details before completing your reservation.
Thu 5/169:45 pmBOS - OLB
1 stop13h 55mSWISS
Mon 5/278:45 amOLB - BOS
1 stop17h 20mSWISS
Deal found 5/7$986
Thu 5/169:45 pmBOS - OLB
1 stop13h 55mSWISS
Mon 5/278:45 amOLB - BOS
1 stop12h 35mSWISS
Deal found 5/8$1,085
Thu 5/168:40 pmBOS - OLB
1 stop13h 50mMultiple Airlines
Mon 5/278:45 amOLB - BOS
2 stops30h 53mMultiple Airlines
Deal found 5/7$1,112
Thu 5/168:40 pmBOS - OLB
1 stop13h 50mLufthansa
Mon 5/2712:05 pmOLB - BOS
2 stops14h 10mLufthansa
Deal found 5/8$1,123
Thu 5/169:25 amBOS - OLB
2 stops25h 05mLufthansa
Mon 5/2712:05 pmOLB - BOS
2 stops14h 10mLufthansa
Deal found 5/7$1,223
Thu 5/168:40 pmBOS - OLB
2 stops39h 05mLufthansa
Mon 5/2712:05 pmOLB - BOS
2 stops14h 10mLufthansa
Deal found 5/8$1,235

One-way flights to Sardinia from Boston

Search for one-way flight options from Boston to Sardinia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Users in need of a one-way flight from Boston to Sardinia can choose from these deals. For those needing a return trip from Boston, there is a search form available above.
Sun 9/158:50 pmBOS - CAG
3 stops18h 50mMultiple Airlines
Deal found 5/7$417
Tue 9/37:15 pmBOS - CAG
2 stops18h 10mMultiple Airlines
Deal found 5/7$456
Sun 9/17:15 pmBOS - CAG
3 stops20h 25mMultiple Airlines
Deal found 5/7$501
Mon 9/27:15 pmBOS - CAG
3 stops19h 10mMultiple Airlines
Deal found 5/7$512
Sat 9/1410:45 pmBOS - CAG
2 stops13h 15mMultiple Airlines
Deal found 5/7$540
Mon 9/27:15 pmBOS - CAG
2 stops17h 10mMultiple Airlines
Deal found 5/7$560
Wed 9/410:45 pmBOS - CAG
2 stops14h 05mMultiple Airlines
Deal found 5/7$576
Sun 9/110:20 pmBOS - CAG
2 stops15h 25mMultiple Airlines
Deal found 5/7$577
Mon 9/210:55 pmBOS - CAG
1 stop10h 10mVueling
Deal found 5/7$612

Find flights from Boston to Sardinia within your budget

Customize your flight search to find flights from Boston 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$722 - $985

Route

Depart

Return

Price

Boston Logan IntlCagliari Elmas

BOS - CAG

BOSCAG

Boston Logan Intl

Sun 8/4

1 stop10h 30m

Cagliari Elmas

Tue 8/20

2 stops22h 19m

$722

Boston Logan IntlCagliari Elmas

BOS - CAG

BOSCAG

Boston Logan Intl

Mon 9/2

1 stop10h 10m

Cagliari Elmas

Mon 9/16

1 stop12h 40m

$727

Boston Logan IntlOlbia Costa Smeralda

BOS - OLB

BOSOLB

Boston Logan Intl

Mon 9/2

1 stop11h 55m

Olbia Costa Smeralda

Sat 9/14

1 stop21h 10m

$920

Boston Logan IntlCagliari Elmas

BOS - CAG

BOSCAG

Boston Logan Intl

Thu 6/6

3 stops28h 05m

Cagliari Elmas

Thu 6/13

3 stops21h 30m

$938

Boston Logan IntlOlbia Costa Smeralda

BOS - OLB

BOSOLB

Boston Logan Intl

Sat 8/17

1 stop17h 20m

Olbia Costa Smeralda

Sat 8/24

1 stop13h 45m

$942

Boston Logan IntlCagliari Elmas

BOS - CAG

BOSCAG

Boston Logan Intl

Sun 9/1

1 stop15h 35m

Cagliari Elmas

Mon 9/16

1 stop29h 25m

$954

Boston Logan IntlCagliari Elmas

BOS - CAG

BOSCAG

Boston Logan Intl

Wed 8/7

2 stops16h 20m

Cagliari Elmas

Thu 8/15

1 stop25h 35m

$958

Boston Logan IntlOlbia Costa Smeralda

BOS - OLB

BOSOLB

Boston Logan Intl

Sat 8/17

2 stops16h 50m

Olbia Costa Smeralda

Sat 8/24

1 stop13h 45m

$973

Boston Logan IntlOlbia Costa Smeralda

BOS - OLB

BOSOLB

Boston Logan Intl

Thu 6/6

1 stop18h 30m

Olbia Costa Smeralda

Thu 6/13

1 stop24h 00m

$985

Flights are sorted by cheapest first

Deals found on 5/7

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 May 8, 2024.
Read through reviews of airlines operating flights from Boston to Sardinia, such as ITA Airways, Vueling and Lufthansa. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,789 reviews

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.1
Very good
10,789 reviews
8.1
Very good
10,789 reviews

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.8
Good
2,013 reviews
8.1
Very good
10,789 reviews

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.5
Good
1,777 reviews
8.1
Very good
10,789 reviews

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.2
Good
1,338 reviews
8.1
Very good
10,789 reviews

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.1
Good
2,745 reviews
8.1
Very good
10,789 reviews

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Boston to Sardinia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Boston to Sardinia?

    If you book a flight to Sardinia from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston.

  • Can I find flights from Boston to Sardinia for under $800 on Cheapflights?

    Yes, there are multiple flights from Boston to Sardinia for under $800. The cheapest flight booked recently is on ITA Airways for just $722, but on average you can expect to pay $781.

  • Are there last-minute flights available from Boston to Sardinia for under $1,000?

    There are currently 6+ open flights from Boston to Sardinia within the next 7 days for less than $1,000.

  • What are the cheapest airlines to fly from Boston to Sardinia one-way?

    The cheapest airline one-way is Vueling, with whom users have recently found tickets for as low as $612. However, be on the lookout for offers from ITA Airways and TAP AIR PORTUGAL, as they are both options that can get you from Boston to Sardinia for a low price.

  • What are the most popular routes from Boston to Sardinia?

  • What are the most popular airlines that fly from Boston to Sardinia?

  • What does BOS to CAG mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Boston Logan Intl Airport to Cagliari Elmas Airport flight would often be abbreviated as a BOS to CAG flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Olbia Costa Smeralda Airport (OLB), Alghero-Fertilia Airport (AHO).

  • Can I find deals for flights from Boston to Sardinia that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Sardinia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Sardinia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Sardinia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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.

  • Can I find deals for flights from Boston to Sardinia that allow pets onboard?

    Many airlines flying from Boston to Sardinia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Sardinia?

    Yes, you can often find last-minute deals on Boston to Sardinia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Sardinia flight deals updated?

    The Boston to Sardinia flight deals you see on this page were last updated on 5/8.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Boston to Sardinia

Discover the top 7 airlines that operate flights from Boston 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest$524Average$943FlexibilityNo cancel feeOn-time88%
Search Vueling flights
British AirwaysCheapest$775Average$1,346FlexibilityNo cancel feeOn-time70%
Search British Airways flights
ITA AirwaysCheapest$789Average$1,366FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
LufthansaCheapest$938Average$1,134FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IberiaCheapest$950Average$1,239FlexibilityNo cancel feeOn-time77%
Search Iberia flights
DeltaCheapest$1,014Average$1,236FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Aer LingusCheapest$1,041Average$1,248FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Search flights from Boston to Sardinia by cabin class

Find flights from Boston to Sardinia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Sardinia?

Deals for Boston to Sardinia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Boston to Sardinia?

Cheapflights helps you find that perfect flight to Sardinia from Boston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Boston to Sardinia with no change fees?

Yes! Cheapflights helps users easily find flights from Boston to Sardinia with no change fees.

Can Cheapflights notify me if prices for flights from Boston to Sardinia become cheaper?

Not ready to book yet? You can track prices for flights from Boston to Sardinia on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.