Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boston to Olbia from $354

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Olbia departing on 8/25. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Olbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:05 pm - 4:35 pm
BOS
-
OLB
14h 30m
1 stop
Multiple Airlines Logo
9:10 pm - 3:10 pm
OLB
-
BOS
24h 00m
1 stop
$695Multiple Airlines
Sun, Aug 16 - Wed, Aug 26
Multiple Airlines Logo
8:05 pm - 4:35 pm
BOS
-
OLB
14h 30m
1 stop
Multiple Airlines Logo
9:10 pm - 3:10 pm
OLB
-
BOS
24h 00m
1 stop
$696Multiple Airlines
Sun, Aug 16 - Wed, Aug 26
Lufthansa Logo
8:05 pm - 4:35 pm
BOS
-
OLB
14h 30m
1 stop
Lufthansa Logo
12:00 pm - 5:40 pm
OLB
-
BOS
11h 40m
1 stop
$697Lufthansa
Wed, Aug 19 - Wed, Aug 26
Lufthansa Logo
7:23 pm - 4:35 pm
BOS
-
OLB
15h 12m
2 stops
Lufthansa Logo
12:00 pm - 11:59 pm
OLB
-
BOS
17h 59m
2 stops
$711Lufthansa
Sun, Aug 16 - Wed, Aug 26
Delta Logo
2:00 pm - 9:00 am
BOS
-
OLB
13h 00m
1 stop
Delta Logo
11:20 am - 7:06 pm
OLB
-
BOS
13h 46m
1 stop
$747Delta
Mon, Sep 28 - Thu, Oct 8
Delta Logo
2:00 pm - 9:00 am
BOS
-
OLB
13h 00m
1 stop
Delta Logo
11:20 am - 7:06 pm
OLB
-
BOS
13h 46m
1 stop
$747Delta
Sun, Oct 4 - Thu, Oct 15
SWISS Logo
9:40 pm - 8:30 pm
BOS
-
OLB
16h 50m
1 stop
SWISS Logo
9:20 pm - 7:55 pm
OLB
-
BOS
28h 35m
1 stop
$764SWISS
Wed, Sep 16 - Thu, Sep 24
SWISS Logo
9:40 pm - 8:35 pm
BOS
-
OLB
16h 55m
1 stop
SWISS Logo
9:20 pm - 7:55 pm
OLB
-
BOS
28h 35m
1 stop
$766SWISS
Mon, Sep 14 - Thu, Sep 24
KLM Logo
7:05 pm - 6:30 pm
BOS
-
OLB
17h 25m
1 stop
KLM Logo
10:30 pm - 1:18 pm
OLB
-
BOS
20h 48m
1 stop
$778KLM
Fri, Aug 14 - Tue, Aug 18
British Airways Logo
7:35 pm - 8:25 pm
BOS
-
OLB
18h 50m
1 stop
British Airways Logo
7:40 pm - 10:35 pm
OLB
-
BOS
32h 55m
1 stop
$795British Airways
Sun, Sep 13 - Tue, Sep 22

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Condor flights from Boston to Olbia

Our best Condor deals on Boston to Olbia flight tickets
Condor
Aug 13
BOS4:45 pmBoston Logan Intl
14h 15m
1 stop
OLB1:00 pmOlbia Costa Smeralda
Aug 27
OLB7:40 amOlbia Costa Smeralda
13h 05m
1 stop
BOS2:45 pmBoston Logan Intl
$671
Condor
Aug 13
BOS4:45 pmBoston Logan Intl
14h 15m
1 stop
OLB1:00 pmOlbia Costa Smeralda
Aug 27
OLB7:40 amOlbia Costa Smeralda
13h 05m
1 stop
BOS2:45 pmBoston Logan Intl
$735

Lufthansa flights from Boston to Olbia

Our best Lufthansa deals on Boston to Olbia flight tickets
Lufthansa
Aug 19
BOS8:05 pmBoston Logan Intl
14h 30m
1 stop
OLB4:35 pmOlbia Costa Smeralda
Aug 26
OLB12:00 pmOlbia Costa Smeralda
11h 40m
1 stop
BOS5:40 pmBoston Logan Intl
$697
Lufthansa
Aug 16
BOS7:23 pmBoston Logan Intl
15h 12m
2 stops
OLB4:35 pmOlbia Costa Smeralda
Aug 26
OLB12:00 pmOlbia Costa Smeralda
17h 59m
2 stops
BOS11:59 pmBoston Logan Intl
$711
Lufthansa
Aug 16
BOS7:23 pmBoston Logan Intl
15h 12m
2 stops
OLB4:35 pmOlbia Costa Smeralda
Aug 26
OLB12:00 pmOlbia Costa Smeralda
17h 59m
2 stops
BOS11:59 pmBoston Logan Intl
$716

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 August 3, 2026.
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

Cheapest round-trip

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 8/16

8:05 pm-4:35 pm

1 stop14h 30m

Olbia Costa Smeralda

Wed 8/26

9:10 pm-3:10 pm

1 stop24h 00m

$695

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 8/16

8:05 pm-4:35 pm

1 stop14h 30m

Olbia Costa Smeralda

Wed 8/26

9:10 pm-3:10 pm

1 stop24h 00m

$696
Quickest round-trip

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Wed 8/19

8:05 pm-4:35 pm

1 stop14h 30m

Olbia Costa Smeralda

Wed 8/26

12:00 pm-5:40 pm

1 stop11h 40m

$697

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 8/16

7:23 pm-4:35 pm

2 stops15h 12m

Olbia Costa Smeralda

Wed 8/26

12:00 pm-11:59 pm

2 stops17h 59m

$711

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Mon 9/28

2:00 pm-9:00 am

1 stop13h 00m

Olbia Costa Smeralda

Thu 10/8

11:20 am-7:06 pm

1 stop13h 46m

$747

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 10/4

2:00 pm-9:00 am

1 stop13h 00m

Olbia Costa Smeralda

Thu 10/15

11:20 am-7:06 pm

1 stop13h 46m

$747

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Wed 9/16

9:40 pm-8:30 pm

1 stop16h 50m

Olbia Costa Smeralda

Thu 9/24

9:20 pm-7:55 pm

1 stop28h 35m

$764

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Mon 9/14

9:40 pm-8:35 pm

1 stop16h 55m

Olbia Costa Smeralda

Thu 9/24

9:20 pm-7:55 pm

1 stop28h 35m

$766

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Fri 8/14

7:05 pm-6:30 pm

1 stop17h 25m

Olbia Costa Smeralda

Tue 8/18

10:30 pm-1:18 pm

1 stop20h 48m

$778

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 9/13

7:35 pm-8:25 pm

1 stop18h 50m

Olbia Costa Smeralda

Tue 9/22

7:40 pm-10:35 pm

1 stop32h 55m

$795

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

Can stopping save me money on Boston to Olbia flights?

You could potentially save up to 20% 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

Fastest flight time

14h 30m

Direct flights

None
The fastest flight from Boston to Olbia takes 14h 30m
There are no direct flights from Boston to Olbia. There are no popular flight routes from Boston to Olbia.
Search flight deals

Frequently asked questions about flying from Boston to Olbia

  • 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 14h 30m.

  • 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
KLMPriceFrom $382Free CancellationRating
7.8
1,552 reviews
Search KLM flights
SWISSPriceFrom $436Free CancellationRating
7.5
2,021 reviews
Search SWISS flights
LufthansaPriceFrom $477Free CancellationRating
6.8
8,174 reviews
Search Lufthansa flights
British AirwaysPriceFrom $513Free CancellationRating
6.7
8,143 reviews
Search British Airways flights
DeltaPriceFrom $705Free CancellationRating
7.8
8,488 reviews
Search Delta 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
Santa Teresa Gallura
Palau
Cala Gonone
Golfo Aranci
Costa Smeralda
Porto Rotondo

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.

An easier way to manage your Olbia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 9/2
Wed 9/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Italy