$627 Cheap Flights from Spokane (GEG) to Olbia (OLB)

View $627 flight on Wed, Oct 15, 2025Opens in a new window

Popular airlines from Spokane International Airport (GEG) to Costa Smeralda Airport (OLB)

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Cheap Flights from Spokane to Olbia (GEG-OLB)

Prices were available within the past 7 days and start at $627 for one-way flights and $952 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, May 20 - Wed, Jun 3
GEG
Spokane
OLB
Olbia
$952 Roundtrip, found 1 day ago
$952
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, May 20 from Spokane to Olbia, returning Wed, Jun 3, priced at $952 found 1 day ago
Lufthansa
Wed, May 20 - Wed, Jun 3
GEG
Spokane
OLB
Olbia
$959 Roundtrip, found 1 day ago
$959
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, May 20 from Spokane to Olbia, returning Wed, Jun 3, priced at $959 found 1 day ago
Lufthansa
Wed, May 20 - Wed, Jun 3
GEG
Spokane
OLB
Olbia
$1,054 Roundtrip, found 1 day ago
$1,054
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, May 20 from Spokane to Olbia, returning Wed, Jun 3, priced at $1,054 found 1 day ago
Lufthansa
Wed, May 20 - Wed, Jun 3
GEG
Spokane
OLB
Olbia
$1,061 Roundtrip, found 1 day ago
$1,061
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, May 20 from Spokane to Olbia, returning Wed, Jun 3, priced at $1,061 found 1 day ago
Alaska Airlines
Wed, May 20 - Wed, Jun 3
GEG
Spokane
OLB
Olbia
$1,125 Roundtrip, found 1 day ago
$1,125
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, May 20 from Spokane to Olbia, returning Wed, Jun 3, priced at $1,125 found 1 day ago
Alaska Airlines
Wed, May 20 - Wed, Jun 3
GEG
Spokane
OLB
Olbia
$1,131 Roundtrip, found 1 day ago
$1,131
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, May 20 from Spokane to Olbia, returning Wed, Jun 3, priced at $1,131 found 1 day ago
Lufthansa
Wed, May 20 - Wed, Jun 3
GEG
Spokane
OLB
Olbia
$1,171 Roundtrip, found 1 day ago
$1,171
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, May 20 from Spokane to Olbia, returning Wed, Jun 3, priced at $1,171 found 1 day ago
United
Fri, Apr 17 - Tue, Apr 28
GEG
Spokane
OLB
Olbia
$1,477 Roundtrip, found 3 days ago
$1,477
Roundtrip
found 3 days ago
Select United flight, departing Fri, Apr 17 from Spokane to Olbia, returning Tue, Apr 28, priced at $1,477 found 3 days ago
British Airways
Wed, May 20 - Wed, Jun 3
GEG
Spokane
OLB
Olbia
$1,601 Roundtrip, found 1 day ago
$1,601
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, May 20 from Spokane to Olbia, returning Wed, Jun 3, priced at $1,601 found 1 day ago
Delta
Wed, Aug 5 - Sat, Aug 8
GEG
Spokane
OLB
Olbia
$3,238 Roundtrip, found 5 days ago
$3,238
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Aug 5 from Spokane to Olbia, returning Sat, Aug 8, priced at $3,238 found 5 days ago

Frequently asked questions

How much does a flight from Spokane Intl. Airport (GEG) to Costa Smeralda Airport (OLB) cost?
Snag a cheap one-way flight from $627 or cheap return flight from $952 from Spokane Intl. Airport (GEG) to Costa Smeralda Airport (OLB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Spokane Intl. Airport (GEG) to Costa Smeralda Airport (OLB)?
May is the cheapest month to fly from GEG to OLB. Avoiding peak travel times is often the key to finding better deals on flights.
What is the cheapest airline that flies from Spokane Intl. Airport (GEG) to Costa Smeralda Airport (OLB)?
To find the cheapest airline that'll fly you from GEG to OLB, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Spokane Intl. Airport (GEG) to Costa Smeralda Airport (OLB)?
You'll need to hop on a flight with a layover when traveling from Spokane Intl. Airport (GEG) to Costa Smeralda Airport (OLB). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from GEG to OLB?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Spokane Intl. Airport (GEG) to Costa Smeralda Airport (OLB)?
To avoid possible delays on the Spokane Intl. Airport (GEG) to Costa Smeralda Airport (OLB) route, aim to fly before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Spokane Intl. Airport (GEG) to Costa Smeralda Airport (OLB) last-minute?
Booking your flight from GEG to OLB shortly before your journey is generally more expensive. But if there's some wiggle room with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a GEG to OLB flight and hotel package?
Opting for a GEG to OLB flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our impressive range of accommodations and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Spokane Intl. Airport (GEG) to Costa Smeralda Airport (OLB)?
If you reserved your GEG to OLB flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Spokane Intl.
Destination airport
Costa Smeralda
Airlines serving
British Airways, Lufthansa
Roundtrip price
$952
Distance
5514 mi

Book with confidence

Book with confidence

Spokane to Olbia Flights

The cheapest times to fly from Spokane to Olbia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Spokane to Olbia are during the month of May. You can find some of the cheapest flights from Spokane to Olbia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Spokane to Olbia

Sunday is one of the best days to book for cheap flights from Spokane to Olbia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Spokane to Olbia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Spokane to Olbia in 2025. You can also book with separate airlines for your outbound and return journeys, from $627 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Spokane to Olbia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Spokane to Olbia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Spokane to Olbia Flights

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*Available to One Key members.