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Cheap flights from Boston to Olbia from $753

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Olbia departing on 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Boston to Olbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:05 pm - 11:05 pmBOS-OLB
23h 00m2 stops
Multiple Airlines Logo
8:00 am - 8:45 pmOLB-BOS
18h 45m2 stops
$753Multiple Airlines
Find Deal
Sun, Mar 1 - Thu, May 7
Multiple Airlines Logo
10:40 pm - 11:00 pmBOS-OLB
18h 20m1 stop
Multiple Airlines Logo
3:30 pm - 8:55 pmOLB-BOS
35h 25m2 stops
$772Multiple Airlines
Find Deal
Sat, Jan 3 - Sat, Jan 17
Multiple Airlines Logo
7:50 pm - 10:10 pmBOS-OLB
20h 20m3 stops
Multiple Airlines Logo
8:00 am - 8:45 pmOLB-BOS
18h 45m2 stops
$843Multiple Airlines
Find Deal
Sun, Mar 1 - Thu, May 7
Multiple Airlines Logo
5:20 pm - 5:25 pmBOS-OLB
18h 05m1 stop
Multiple Airlines Logo
8:00 am - 9:05 pmOLB-BOS
19h 05m1 stop
$943Multiple Airlines
Find Deal
Sun, Mar 1 - Thu, May 7
Multiple Airlines Logo
7:50 pm - 10:10 pmBOS-OLB
20h 20m3 stops
Multiple Airlines Logo
8:00 am - 7:50 pmOLB-BOS
17h 50m3 stops
$970Multiple Airlines
Find Deal
Sun, Mar 1 - Thu, May 7
Multiple Airlines Logo
10:10 pm - 5:25 pmBOS-OLB
13h 15m2 stops
Multiple Airlines Logo
8:00 am - 9:05 pmOLB-BOS
19h 05m1 stop
$982Multiple Airlines
Find Deal
Sun, Mar 1 - Thu, May 7
Multiple Airlines Logo
4:20 pm - 11:00 pmBOS-OLB
24h 40m2 stops
Multiple Airlines Logo
6:45 am - 2:35 pmOLB-BOS
37h 50m3 stops
$1,091Multiple Airlines
Find Deal
Sat, Jan 3 - Sat, Jan 17
Multiple Airlines Logo
4:20 pm - 11:00 pmBOS-OLB
24h 40m3 stops
Multiple Airlines Logo
6:45 am - 8:10 pmOLB-BOS
19h 25m3 stops
$1,098Multiple Airlines
Find Deal
Sat, Jan 3 - Sat, Jan 17
Lufthansa Logo
8:05 pm - 4:35 pmBOS-OLB
14h 30m1 stop
Lufthansa Logo
12:00 pm - 5:40 pmOLB-BOS
11h 40m1 stop
$1,185Lufthansa
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Sun, Mar 29 - Wed, Apr 1
Lufthansa Logo
7:35 pm - 4:35 pmBOS-OLB
15h 00m2 stops
Lufthansa Logo
5:30 pm - 5:40 pmOLB-BOS
30h 10m1 stop
$1,189Lufthansa
Find Deal
Sun, Mar 29 - Wed, Apr 1

Lufthansa flights from Boston to Olbia

Our best Lufthansa deals on Boston to Olbia flight tickets
Lufthansa
Nov 5
BOS7:38 pmBoston Logan Intl
15h 07m
2 stops
OLB4:45 pmOlbia Costa Smeralda
Nov 9
OLB6:15 pmOlbia Costa Smeralda
25h 10m
1 stop
BOS1:25 pmBoston Logan Intl
$467
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Lufthansa
Nov 5
BOS7:38 pmBoston Logan Intl
15h 07m
2 stops
OLB4:45 pmOlbia Costa Smeralda
Nov 9
OLB6:15 pmOlbia Costa Smeralda
35h 27m
2 stops
BOS11:42 pmBoston Logan Intl
$475
Find similar
Lufthansa
Nov 5
BOS8:40 pmBoston Logan Intl
14h 05m
1 stop
OLB4:45 pmOlbia Costa Smeralda
Nov 9
OLB6:15 pmOlbia Costa Smeralda
25h 10m
1 stop
BOS1:25 pmBoston Logan Intl
$553
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Olbia 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Boston to Olbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 3/1

6:05 pm-11:05 pm

2 stops23h 00m

Olbia Costa Smeralda

Thu 5/7

8:00 am-8:45 pm

2 stops18h 45m

$753

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sat 1/3

10:40 pm-11:00 pm

1 stop18h 20m

Olbia Costa Smeralda

Sat 1/17

3:30 pm-8:55 pm

2 stops35h 25m

$772

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 3/1

7:50 pm-10:10 pm

3 stops20h 20m

Olbia Costa Smeralda

Thu 5/7

8:00 am-8:45 pm

2 stops18h 45m

$843

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 3/1

5:20 pm-5:25 pm

1 stop18h 05m

Olbia Costa Smeralda

Thu 5/7

8:00 am-9:05 pm

1 stop19h 05m

$943

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 3/1

7:50 pm-10:10 pm

3 stops20h 20m

Olbia Costa Smeralda

Thu 5/7

8:00 am-7:50 pm

3 stops17h 50m

$970

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 3/1

10:10 pm-5:25 pm

2 stops13h 15m

Olbia Costa Smeralda

Thu 5/7

8:00 am-9:05 pm

1 stop19h 05m

$982

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sat 1/3

4:20 pm-11:00 pm

2 stops24h 40m

Olbia Costa Smeralda

Sat 1/17

6:45 am-2:35 pm

3 stops37h 50m

$1,091

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sat 1/3

4:20 pm-11:00 pm

3 stops24h 40m

Olbia Costa Smeralda

Sat 1/17

6:45 am-8:10 pm

3 stops19h 25m

$1,098

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 3/29

8:05 pm-4:35 pm

1 stop14h 30m

Olbia Costa Smeralda

Wed 4/1

12:00 pm-5:40 pm

1 stop11h 40m

$1,185

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 3/29

7:35 pm-4:35 pm

2 stops15h 00m

Olbia Costa Smeralda

Wed 4/1

5:30 pm-5:40 pm

1 stop30h 10m

$1,189

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Olbia from

How to get the cheapest flight ticket from Boston to Olbia

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

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

The cheapest day to depart from Boston to Olbia is on a Tuesday. Travelers who choose to depart for Olbia on a Tuesday will often find tickets 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 Olbia?

Our most recent data shows that the best time of day to fly to Olbia is in the evening. Flights from Boston to Olbia during this time can be as low as $1,209. Try not to purchase tickets in the afternoon because they tend to be around $1,234. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Boston to Olbia flights?

You could potentially save up to 10% on your flight if you consider stops on a Boston to Olbia flight.

When to book flights from Boston to Olbia

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Olbia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Olbia (BOS to OLB) flight deals and tips

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

Direct flights

None
There are no direct flights from Boston to Olbia. There are no popular flight routes from Boston to Olbia.
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  • How far is Boston Logan Intl to Olbia Costa Smeralda by plane?

    Boston Logan Intl and Olbia Costa Smeralda are 3990.5 mi apart from one another. A reasonable flight in good conditions will take 13h 15m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Olbia Costa Smeralda Airport?

    Prices for flights from Boston Logan Intl Airport to Olbia Costa Smeralda Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Olbia Costa Smeralda Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Olbia Costa Smeralda Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Olbia Costa Smeralda Airport.

  • What documentation or ID do you need to fly to Olbia Costa Smeralda Airport?

    The required travel and health documents for your Olbia Costa Smeralda Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Olbia Costa Smeralda Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Boston to Olbia?

Best airlines flying from Boston to Olbia

Compare and see reviews for airlines that fly from Boston to Olbia with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $583Free CancellationRating
6.7
7,487 reviews
Search British Airways flights
LufthansaPriceFrom $650Free CancellationRating
6.8
7,541 reviews
Search Lufthansa flights
IberiaPriceFrom $781Free CancellationRating
7.0
3,002 reviews
Search Iberia flights

Traveling to a place near Olbia?

Book flights to Olbia if you plan to visit one of these locations
Porto Cervo
San Teodoro
La Maddalena
Cala Gonone
Palau
Costa Smeralda
Porto Rotondo
Santa Teresa Gallura
Golfo Aranci

Why use momondo?

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

It is quick and easy to find Boston to Olbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Olbia that suits you.

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

Flights from Boston to Olbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Olbia from Boston.

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

If you are not ready to book a flight from Boston to Olbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Olbia and let you know when they change.

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