What airlines fly to Sardinia?

Lufthansa, British Airways and ITA Airways are the top three most popular airlines that fly to Sardinia from Boston according to our data. Lufthansa is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Sardinia. Keep in mind that there are 7 different airlines that fly to Sardinia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Boston Logan Intl Airport to Sardinia?

Prices for flights from Boston Logan Intl Airport to Sardinia refresh daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Sardinia?

There are 7 operators available for flights from Boston Logan Intl Airport to Sardinia as of December 2025.

How old do you have to be to fly from Boston Logan Intl Airport to Sardinia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Sardinia.

What documentation or ID do you need to fly to Sardinia?

The travel and health documents required for your trip to Sardinia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sardinia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$438 Cheap Flights from Boston to Sardinia in 2025/26

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Find the cheapest flights from Boston to Sardinia

Round-trip

One-way

Cheap round-trip flights

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6:30 pm - 4:35 pm

BOS

CAG

16h 05m2 stops

9:35 am - 8:45 pm

CAG

BOS

17h 10m2 stops

$453Multiple Airlines

dom., may. 10 - sáb., may. 16

5:40 pm - 5:35 pm

BOS

OLB

17h 55m1 stop

12:00 pm - 5:40 pm

OLB

BOS

11h 40m1 stop

$468Lufthansa

mar., abr. 7 - mié., abr. 29

2:30 pm - 5:35 pm

BOS

OLB

21h 05m2 stops

12:00 pm - 5:40 pm

OLB

BOS

11h 40m1 stop

$473Lufthansa

mar., abr. 7 - mié., abr. 29

2:30 pm - 5:35 pm

BOS

OLB

21h 05m2 stops

12:00 pm - 7:06 pm

OLB

BOS

37h 06m2 stops

$493Lufthansa

mar., abr. 7 - mié., abr. 29

5:50 am - 4:35 pm

BOS

OLB

28h 45m2 stops

5:30 pm - 5:40 pm

OLB

BOS

30h 10m1 stop

$511Multiple Airlines

dom., may. 10 - sáb., may. 16

8:05 pm - 4:35 pm

BOS

OLB

14h 30m1 stop

9:10 pm - 5:40 pm

OLB

BOS

26h 30m1 stop

$516Lufthansa

dom., may. 10 - sáb., may. 16

1:00 pm - 2:30 pm

BOS

AHO

19h 30m2 stops

7:10 am - 1:04 am

AHO

BOS

23h 54m2 stops

$543KLM

vie., ene. 23 - vie., ene. 30

10:35 am - 4:35 pm

BOS

OLB

24h 00m2 stops

9:10 pm - 9:45 am

OLB

BOS

42h 35m2 stops

$546Multiple Airlines

dom., may. 10 - sáb., may. 16

8:05 pm - 4:35 pm

BOS

OLB

14h 30m1 stop

9:50 am - 5:40 pm

OLB

BOS

37h 50m2 stops

$559Lufthansa

dom., abr. 5 - dom., may. 17

8:05 pm - 4:35 pm

BOS

OLB

14h 30m1 stop

12:00 pm - 5:40 pm

OLB

BOS

11h 40m1 stop

$561Lufthansa

dom., abr. 5 - dom., may. 17

Iberia flights from Boston to Sardinia

Our best Iberia deals on Boston to Sardinia flight tickets

Iberia

Jan 24

BOS10:40 pmBoston Logan Intl

31h 55m

1 stop

CAG12:35 pmCagliari Elmas

Jan 31

CAG1:25 pmCagliari Elmas

13h 30m

1 stop

BOS8:55 pmBoston Logan Intl

$1,038

Find similar

Iberia

Feb 26

BOS10:40 pmBoston Logan Intl

31h 55m

1 stop

CAG12:35 pmCagliari Elmas

Mar 5

CAG1:20 pmCagliari Elmas

55h 00m

2 stops

BOS2:20 pmBoston Logan Intl

$1,280

Find similar

Lufthansa flights from Boston to Sardinia

Our best Lufthansa deals on Boston to Sardinia flight tickets

Lufthansa

Apr 7

BOS5:40 pmBoston Logan Intl

17h 55m

1 stop

OLB5:35 pmOlbia Costa Smeralda

Apr 29

OLB12:00 pmOlbia Costa Smeralda

11h 40m

1 stop

BOS5:40 pmBoston Logan Intl

$468

Find similar

Lufthansa

Apr 7

BOS2:30 pmBoston Logan Intl

21h 05m

2 stops

OLB5:35 pmOlbia Costa Smeralda

Apr 29

OLB12:00 pmOlbia Costa Smeralda

11h 40m

1 stop

BOS5:40 pmBoston Logan Intl

$473

Find similar

Lufthansa

Apr 7

BOS2:30 pmBoston Logan Intl

21h 05m

2 stops

OLB5:35 pmOlbia Costa Smeralda

Apr 29

OLB12:00 pmOlbia Costa Smeralda

37h 06m

2 stops

BOS7:06 pmBoston Logan Intl

$493

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

dom. 5/10

6:30 pm-4:35 pm

2 stops16h 05m

Cagliari Elmas

sáb. 5/16

9:35 am-8:45 pm

2 stops17h 10m

$453

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

mar. 4/7

5:40 pm-5:35 pm

1 stop17h 55m

Olbia Costa Smeralda

mié. 4/29

12:00 pm-5:40 pm

1 stop11h 40m

$468

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

mar. 4/7

2:30 pm-5:35 pm

2 stops21h 05m

Olbia Costa Smeralda

mié. 4/29

12:00 pm-5:40 pm

1 stop11h 40m

$473

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

mar. 4/7

2:30 pm-5:35 pm

2 stops21h 05m

Olbia Costa Smeralda

mié. 4/29

12:00 pm-7:06 pm

2 stops37h 06m

$493

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

dom. 5/10

5:50 am-4:35 pm

2 stops28h 45m

Olbia Costa Smeralda

sáb. 5/16

5:30 pm-5:40 pm

1 stop30h 10m

$511

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

dom. 5/10

8:05 pm-4:35 pm

1 stop14h 30m

Olbia Costa Smeralda

sáb. 5/16

9:10 pm-5:40 pm

1 stop26h 30m

$516

BostonAlghero

BOS - AHO

BOSAHO

Boston Logan Intl

vie. 1/23

1:00 pm-2:30 pm

2 stops19h 30m

Alghero-Fertilia

vie. 1/30

7:10 am-1:04 am

2 stops23h 54m

$543

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

dom. 5/10

10:35 am-4:35 pm

2 stops24h 00m

Olbia Costa Smeralda

sáb. 5/16

9:10 pm-9:45 am

2 stops42h 35m

$546

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

dom. 4/5

8:05 pm-4:35 pm

1 stop14h 30m

Olbia Costa Smeralda

dom. 5/17

9:50 am-5:40 pm

2 stops37h 50m

$559

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

dom. 4/5

8:05 pm-4:35 pm

1 stop14h 30m

Olbia Costa Smeralda

dom. 5/17

12:00 pm-5:40 pm

1 stop11h 40m

$561

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Sardinia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Sardinia?

The cheapest day to depart from Boston to Sardinia is on a Tuesday when prices can be found for as low as $1,091. On the other hand, Sunday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,412.

What is the cheapest time of day to depart on your flight to Sardinia?

The cheapest time of day to fly to Sardinia is in the evening when flights can be purchased for as low as $1,209. Flights to Sardinia are more costly in the afternoon, with an average ticket price of $1,234. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Boston to Sardinia flights?

You could potentially save up to 1% on your flight if you consider stops on a Boston to Sardinia flight.

Cheap Boston to Sardinia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Sardinia

Fastest flight time	15h 40m
Direct flights	None

The fastest flight from Boston to Sardinia takes 15h 40m

There are no direct flights from Boston to Sardinia. There are no popular flight routes from Boston to Sardinia.

Search flight deals

When did momondo last update prices for flights from Boston Logan Intl Airport to Sardinia?
Prices for flights from Boston Logan Intl Airport to Sardinia refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Sardinia?
There are 7 operators available for flights from Boston Logan Intl Airport to Sardinia as of December 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Sardinia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Sardinia.
What documentation or ID do you need to fly to Sardinia?
The travel and health documents required for your trip to Sardinia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sardinia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Boston to Sardinia

Compare and see reviews for airlines that fly from Boston to Sardinia with momondo

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom $531	Free Cancellation	Rating 7.5 1,810 reviews	Search SWISS flights
British Airways	PriceFrom $536	Free Cancellation	Rating 6.7 7,571 reviews	Search British Airways flights
Delta	PriceFrom $574	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights
Vueling	PriceFrom $588	Free Cancellation	Rating 7.1 1,219 reviews	Search Vueling flights
Lufthansa	PriceFrom $608	Free Cancellation	Rating 6.8 7,626 reviews	Search Lufthansa flights
ITA Airways	PriceFrom $688	Free Cancellation	Rating 6.7 1,102 reviews	Search ITA Airways flights
Iberia	PriceFrom $781	Free Cancellation	Rating 7.0 3,045 reviews	Search Iberia flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Sardinia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Sardinia for you.

Can I find flights from Boston to Sardinia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Sardinia flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Sardinia?

momondo helps you find the best flight between Boston and Sardinia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Sardinia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sardinia, momondo offers a useful price alert feature which will track prices for flights to Sardinia from Boston and alert you when they change.