$801 Cheap British Airways flights Atlanta (ATL) to Olbia (OLB)

View $801 flight on Fri, Oct 17, 2025Opens in a new window

$801 Cheap British Airways flights Atlanta (ATL) to Olbia (OLB)

Prices were available within the past 7 days and start at $801 for one-way flights and $1,287 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, Jun 7 - Wed, Jun 17
ATL
Atlanta
OLB
Olbia
$1,287 Roundtrip, found 2 days ago
$1,287
Roundtrip
found 2 days ago
Select British Airways flight, departing Sun, Jun 7 from Atlanta to Olbia, returning Wed, Jun 17, priced at $1,287 found 2 days ago
Flights from Atlanta (ATL) to Olbia (OLB)
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Costa Smeralda
Airlines serving
Air France, British Airways, Brussels Airlines, Delta, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Popular airline
Lufthansa
Distance
4931 mi

Frequently asked questions

How much is a British Airways flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Costa Smeralda Airport (OLB)?
Apply the "Price (lowest to highest)" filter on Expedia to search for cheap British Airways round-trip flights from $1,287 from ATL to OLB. Affordable one-way options from $801 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ATL to OLB with British Airways?
Search for one-way or return flights to Olbia in November or February. You could find lower fares with British Airways during these off-peak months.
What is the cheapest time to book flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Costa Smeralda Airport (OLB) with British Airways?
Scoring the best British Airways deals from ATL to OLB often comes down to booking at the right time. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. Better still, you can pocket 17% on average by buying your fare on a Sunday compared to a Friday, which is usually the most expensive day to book.* It's smart to kick off your flight search about one month before your departure date.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does British Airways fly nonstop from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Costa Smeralda Airport (OLB)?
Click on our "Nonstop" filter when browsing for direct British Airways flights from ATL to OLB. You'll also be able to compare other airlines offering the same nonstop route.
What is the earliest British Airways flight from ATL to OLB?
Browse British Airways's earliest flights from ATL to OLB by checking our "Morning" and "Early Morning" filters. Not only will you get to where you're going sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does British Airways fly into in Olbia?
British Airways flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Olbia come in to Costa Smeralda Airport (OLB). This is the main entry point to this destination.
What kind of luggage can I take on a British Airways flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Costa Smeralda Airport (OLB)?
British Airways allows you to bring 1 checked-in bag weighing up to 50 lb with maximum dimensions of 29 inches x 15 inches x 16 inches on standard economy flights from ATL to OLB. Additionally, you can take 2 cabin bags with you in the cabin. This hand luggage must not exceed 19 inches x 9 inches x 17 inches and be no heavier than 50 lb. Baggage allowances can differ based on your fare type and cabin class, so check your booking or British Airways's website to avoid additional costs at the airport.
Why fly with British Airways from ATL to OLB?
Offering top-tier customer service and a 4-star airline rating, British Airways is a popular option for many travelers flying from ATL to OLB. Plus, if you're a British Airways Executive Club and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my British Airways flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Costa Smeralda Airport (OLB)?
You can usually reschedule or cancel your flight, although there may be additional charges if your booking was made over 24 hours ago. Prefer to keep your options open? Apply the "No cancel fee" and "Changes included" filters to find flights that won't charge you extra if you have to alter your plans. To update your booking, go to "Trips," select your flight and click on "Manage Booking" for more information.

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*Available to One Key members.