$35 Cheap Flights from Hannover (HAJ) to Olbia (OLB)

View $35 flight on Tue, Aug 12, 2025Opens in a new window

Popular airlines from Hannover Airport (HAJ) to Costa Smeralda Airport (OLB)

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Cheap Flights from Hannover to Olbia (HAJ-OLB)

Prices were available within the past 7 days and start at $35 for one-way flights and $100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Eurowings
Tue, Aug 12 - Tue, Aug 19
HAJ
Hannover
OLB
Olbia
$100 Roundtrip, found 1 day ago
$100
Roundtrip
found 1 day ago
Select Eurowings flight, departing Tue, Aug 12 from Hannover to Olbia, returning Tue, Aug 19, priced at $100 found 1 day ago
Eurowings
Thu, Aug 14 - Tue, Aug 19
HAJ
Hannover
OLB
Olbia
$112 Roundtrip, found 3 days ago
$112
Roundtrip
found 3 days ago
Select Eurowings flight, departing Thu, Aug 14 from Hannover to Olbia, returning Tue, Aug 19, priced at $112 found 3 days ago
Eurowings
Thu, Aug 14 - Sun, Aug 17
HAJ
Hannover
OLB
Olbia
$128 Roundtrip, found 5 days ago
$128
Roundtrip
found 5 days ago
Select Eurowings flight, departing Thu, Aug 14 from Hannover to Olbia, returning Sun, Aug 17, priced at $128 found 5 days ago
Eurowings
Sun, Aug 17 - Thu, Aug 21
HAJ
Hannover
OLB
Olbia
$159 Roundtrip, found 3 days ago
$159
Roundtrip
found 3 days ago
Select Eurowings flight, departing Sun, Aug 17 from Hannover to Olbia, returning Thu, Aug 21, priced at $159 found 3 days ago
Eurowings
Thu, Aug 21 - Thu, Aug 28
HAJ
Hannover
OLB
Olbia
$179 Roundtrip, found 4 days ago
$179
Roundtrip
found 4 days ago
Select Eurowings flight, departing Thu, Aug 21 from Hannover to Olbia, returning Thu, Aug 28, priced at $179 found 4 days ago
Swiss International Air Lines
Thu, Aug 21 - Thu, Aug 28
HAJ
Hannover
OLB
Olbia
$229 Roundtrip, found 4 days ago
$229
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Thu, Aug 21 from Hannover to Olbia, returning Thu, Aug 28, priced at $229 found 4 days ago
Lufthansa
Thu, Aug 21 - Thu, Aug 28
HAJ
Hannover
OLB
Olbia
$237 Roundtrip, found 4 days ago
$237
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Aug 21 from Hannover to Olbia, returning Thu, Aug 28, priced at $237 found 4 days ago
Lufthansa
Thu, Aug 21 - Thu, Aug 28
HAJ
Hannover
OLB
Olbia
$246 Roundtrip, found 4 days ago
$246
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Aug 21 from Hannover to Olbia, returning Thu, Aug 28, priced at $246 found 4 days ago
KLM
Tue, Sep 23 - Fri, Oct 10
HAJ
Hannover
OLB
Olbia
$288 Roundtrip, found 6 days ago
$288
Roundtrip
found 6 days ago
Select KLM flight, departing Tue, Sep 23 from Hannover to Olbia, returning Fri, Oct 10, priced at $288 found 6 days ago
Air France
Fri, Sep 19 - Fri, Oct 10
HAJ
Hannover
OLB
Olbia
$306 Roundtrip, found 6 days ago
$306
Roundtrip
found 6 days ago
Select Air France flight, departing Fri, Sep 19 from Hannover to Olbia, returning Fri, Oct 10, priced at $306 found 6 days ago

Alternative airports near Olbia

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Costa Smeralda OLB. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $305
OLB
Costa Smeralda
CheapestClosest
Average driving time to city center5 min
Flights from $305
Flights from Hannover (HAJ) to Olbia (OLB)
Origin airport
Hannover
Destination airport
Costa Smeralda
Roundtrip price
$99
Distance
798 mi
Average flight time
2 hours 15 mins

Hannover to Olbia Flights

The cheapest times to fly from Hannover 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 Hannover to Olbia are during the month of August. You can find some of the cheapest flights from Hannover to Olbia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hannover to Olbia

Sunday is one of the best days to book for cheap flights from Hannover 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 Hannover 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 Hannover to Olbia in 2025. You can also book with separate airlines for your outbound and return journeys, from $35 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 Hannover 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 Hannover 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.

 

Frequently asked questions

How much does a flight from Hannover Airport (HAJ) to Costa Smeralda Airport (OLB) cost?
Snag a cheap one-way flight from $35 or cheap return flight from $100 from Hannover Airport (HAJ) 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 Hannover Airport (HAJ) to Costa Smeralda Airport (OLB)?
The cheapest month to fly from HAJ to OLB is August, when demand is low. Off-peak months are generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Hannover Airport (HAJ) to Costa Smeralda Airport (OLB)?
To find the cheapest airline that'll fly you from HAJ 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 see the cheapest flights first.
How many flights per day from Hannover Airport (HAJ) to Costa Smeralda Airport (OLB)?
You'll need to book a flight with a layover when traveling from Hannover Airport (HAJ) to Costa Smeralda Airport (OLB). There are no daily direct flights 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 HAJ to OLB?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from HAJ to OLB?
Consider traveling with Eurowings if you'd like to fly straight from Hannover Airport (HAJ) to Costa Smeralda Airport (OLB) without any holdups. This carrier has the strongest track record for punctuality, with an on-time performance of 94%. Want to get notified of any changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Hannover Airport (HAJ) to Costa Smeralda Airport (OLB)?
To touch down at Costa Smeralda Airport (OLB) on schedule, book a flight that leaves from Hannover Airport (HAJ) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Hannover Airport (HAJ) to Costa Smeralda Airport (OLB) last-minute?
Holding off until just before your departure to book your flight from HAJ to OLB generally means paying more. While you may find some last-minute discounts, they aren't always guaranteed. Be flexible with your itinerary to maximize your chances of snagging a bargain.
Is it cheaper to book a HAJ to OLB flight and hotel package?
Securing a HAJ 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 extensive range of accommodations and then add activities, flights and car rentals 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 Hannover Airport (HAJ) to Costa Smeralda Airport (OLB)?
In most instances, you can cancel or reschedule your HAJ to OLB flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need more details, head to our Customer Service portal.

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*Available to One Key members.