HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Olbia

$459+ Cheap flights from Boston (BOS) to Olbia (OLB)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — OLB
Jan 24 — Jan 311
Sat 1/24
Sat 1/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Olbia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Boston to Olbia

Best flights from Boston to Olbia
Discover carefully curated flight deals from Boston to Olbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 25, 2025.

This Travelocity deal was found by Cheapflights users on 12/25. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:50 amBOS - OLB
2 stops28h 45mMultiple Airlines
Mon 5/185:30 pmOLB - BOS
1 stop30h 10mMultiple Airlines
Deal found 12/25$459
This KAYAK deal was found by Cheapflights users on 12/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/58:05 pmBOS - OLB
2 stops15h 25mLufthansa
Sun 5/179:50 amOLB - BOS
1 stop11h 50mLufthansa
Deal found 12/24$546
This oojo deal was found by Cheapflights users on 12/25. 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 6/77:30 pmBOS - OLB
1 stop18h 55mBritish Airways
Tue 6/307:35 pmOLB - BOS
1 stop30h 30mBritish Airways
Deal found 12/25$590
This Orbitz deal was found by Cheapflights users on 12/25. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:30 amBOS - OLB
2 stops29h 05mMultiple Airlines
Sun 5/179:50 amOLB - BOS
1 stop11h 50mMultiple Airlines
Deal found 12/25$517
This Trip.com deal was found by Cheapflights users on 12/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/227:50 pmBOS - OLB
2 stops16h 35mMultiple Airlines
Thu 1/296:45 amOLB - BOS
2 stops17h 05mMultiple Airlines
Deal found 12/25$520
This Iberia deal was found by Cheapflights users on 12/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/79:55 pmBOS - OLB
1 stop16h 30mMultiple Airlines
Tue 6/307:35 pmOLB - BOS
2 stops31h 40mMultiple Airlines
Deal found 12/25$669

Find flight deals from Boston to Olbia

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Olbia (OLB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 25, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$513
(KAYAK)
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 Boston Logan Intl to Olbia Costa Smeralda
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated December 25, 2025.
Use the filters below to find and compare flights from Boston to Olbia that are best for you.

Fly from

Boston

Fly to

Olbia

Route

Depart

Return

Price

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Mon 5/11

5:50 am-4:35 pm

2 stops28h 45m

Olbia Costa Smeralda

Mon 5/18

5:30 pm-5:40 pm

1 stop30h 10m

$459

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 4/5

5:30 am-4:35 pm

2 stops29h 05m

Olbia Costa Smeralda

Sun 5/17

9:50 am-3:40 pm

1 stop11h 50m

$517

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Thu 1/22

7:50 pm-6:25 pm

2 stops16h 35m

Olbia Costa Smeralda

Thu 1/29

6:45 am-5:50 pm

2 stops17h 05m

$520

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 4/5

8:05 pm-5:30 pm

2 stops15h 25m

Olbia Costa Smeralda

Sun 5/17

9:50 am-3:40 pm

1 stop11h 50m

$546

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 6/7

7:30 pm-8:25 pm

1 stop18h 55m

Olbia Costa Smeralda

Tue 6/30

7:35 pm-8:05 pm

1 stop30h 30m

$590

BostonOlbia

BOS - OLB

BOSOLB

Boston Logan Intl

Sun 6/7

9:55 pm-8:25 pm

1 stop16h 30m

Olbia Costa Smeralda

Tue 6/30

7:35 pm-9:15 pm

2 stops31h 40m

$669

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Compare providers for flights from Boston to Olbia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Olbia in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Olbia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Olbia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Olbia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Olbia flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Olbia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Olbia

Have a flexible travel schedule? Discover the best time to fly to Olbia from Boston 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 Boston to Olbia

How far ahead should I book a flight from Boston to Olbia?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Olbia. Price data was last updated on December 19, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Olbia, you should look to book at least 31 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Olbia

Get insights into the airlines that provide service to Olbia. 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 Olbia. Reviews last updated December 25, 2025.
Get a feel of what it's like to fly with Iberia, Lufthansa, and British Airways from Boston to Olbia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Iberia
7.0
Good
3,057 reviews

Boarding

7.1

Comfort

6.7

Food

6.3

Overall

7.0

Entertainment

6.6

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Sylvie,Dec 2025

MAD - DSS

No space ,no confortable, and not organised at all àd very tiring and I booked my seat in advance
Iberia
7.0
Good
3,057 reviews
Iberia
7.0
Good
3,057 reviews

Boarding

7.1

Comfort

6.7

Food

6.3

Overall

7.0

Entertainment

6.6

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Sylvie,Dec 2025

MAD - DSS

No space ,no confortable, and not organised at all àd very tiring and I booked my seat in advance
Lufthansa
6.8
Okay
7,653 reviews
Iberia
7.0
Good
3,057 reviews

Boarding

7.1

Comfort

6.7

Food

6.3

Overall

7.0

Entertainment

6.6

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Sylvie,Dec 2025

MAD - DSS

No space ,no confortable, and not organised at all àd very tiring and I booked my seat in advance
British Airways
6.7
Okay
7,615 reviews
Iberia
7.0
Good
3,057 reviews

Boarding

7.1

Comfort

6.7

Food

6.3

Overall

7.0

Entertainment

6.6

Crew

7.7

Reviews

1 / 20
10.0
Excellent

Sylvie,Dec 2025

MAD - DSS

No space ,no confortable, and not organised at all àd very tiring and I booked my seat in advance

Related info for your journey

Find useful and relevant information for your journey from Boston to Olbia. 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 Boston to Olbia?

    For as low as $513, Lufthansa can have you in Olbia from Boston in 14h 30m. Boston and Olbia are separated by a distance of 3990 mi.

  • What are the cheapest airlines flying from Boston to Olbia round-trip?

    Cheapflights users have booked flights from Boston to Olbia round-trip from $515. Other airlines that can offer you cheap pricing are Lufthansa, from $628, and Iberia, from $781.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Olbia 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

Traveling to a place near Olbia?

Book flights to Olbia if you plan to visit one of these locations
Golfo Aranci

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.

Alternative routes for Boston to Olbia

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Cagliari flights
Boston to Alghero flights
Hartford to Olbia flights

Top 3 airlines flying from Boston to Olbia

Discover the top 3 airlines that operate flights from Boston to Olbia. 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 December 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$515Average$895FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$628Average$870FlexibilityNo cancel feeOn-time76%
IberiaCheapest$781Average$1,072FlexibilityNo cancel feeOn-time77%

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.