Cheap flights from IAD to OLB (Washington Dulles Intl. to Costa Smeralda)

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Cheap Flights from IAD to OLB starting at $351 One Way, $792 Round Trip

Prices starting at $792 for return flights and $351 for one-way flights to Costa Smeralda were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 13 - Tue, Oct 20
IAD
Washington
OLB
Olbia
$792 Roundtrip, found 5 days ago
$792
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Tue, Oct 13 from Washington to Olbia, returning Tue, Oct 20, priced at $792 found 5 days ago
Mon, Apr 5 - Fri, Apr 16
IAD
Washington
OLB
Olbia
$797 Roundtrip, found 5 days ago
$797
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Mon, Apr 5 from Washington to Olbia, returning Fri, Apr 16, priced at $797 found 5 days ago
Wed, May 12 - Tue, May 18
IAD
Washington
OLB
Olbia
$833 Roundtrip, found 3 days ago
$833
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Wed, May 12 from Washington to Olbia, returning Tue, May 18, priced at $833 found 3 days ago
Wed, May 19 - Wed, Jun 2
IAD
Washington
OLB
Olbia
$881 Roundtrip, found 23 hours ago
$881
Roundtrip
found 23 hours ago
Select British Airways flight, departing Wed, May 19 from Washington to Olbia, returning Wed, Jun 2, priced at $881 found 23 hours ago
Tue, Jul 13 - Tue, Jul 27
IAD
Washington
OLB
Olbia
$913 Roundtrip, found 2 days ago
$913
Roundtrip
found 2 days ago
Select Iberia flight, departing Tue, Jul 13 from Washington to Olbia, returning Tue, Jul 27, priced at $913 found 2 days ago

Hotel Ideas near Costa Smeralda

Airport Hotels near Costa Smeralda

Jazz Hotel

Jazz Hotel

4 out of 5
Via Degli Astronauti, 2 Olbia SS
$131 nightly
The price is $155 total per night from Oct 18 to Oct 19
$155 total
Oct 18 - Oct 19
Total with taxes and fees
Book a stay at this business-friendly hotel in Olbia. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.2/10 Wonderful! (1,004 reviews)
"Our stay at the Jazz Hotel was excellent. The staff were extremely knowledgeable and helpful. The buffet breakfast was excellent! I highly recommend staying at the Jazz Hotel."

Reviewed on Sep 18, 2026

Jazz Hotel
Hotel Martini Olbia

Hotel Martini Olbia

4 out of 5
Via Gabriele d'Annunzio, 21 Olbia SS
$141 nightly
The price is $165 total per night from Oct 4 to Oct 5
$165 total
Oct 4 - Oct 5
Total with taxes and fees
Book a stay at this business-friendly hotel in Olbia. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
Hotel Martini Olbia
Tramas Hotel & SPA

Tramas Hotel & SPA

4 out of 5
Via Papandrea 18 Olbia SS
$106 nightly
The price is $127 total per night from Oct 6 to Oct 7
$127 total
Oct 6 - Oct 7
Total with taxes and fees
Book a stay at this luxury hotel in Olbia. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. ...
Tramas Hotel & SPA
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Olbia

Jazz Hotel

Jazz Hotel

4 out of 5
Via Degli Astronauti, 2 Olbia SS
$131 nightly
The price is $155 total per night from Oct 18 to Oct 19
$155 total
Oct 18 - Oct 19
Total with taxes and fees
Book a stay at this business-friendly hotel in Olbia. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.2/10 Wonderful! (1,004 reviews)
"Our stay at the Jazz Hotel was excellent. The staff were extremely knowledgeable and helpful. The buffet breakfast was excellent! I highly recommend staying at the Jazz Hotel."

Reviewed on Sep 18, 2026

Jazz Hotel
Hotel Martini Olbia

Hotel Martini Olbia

4 out of 5
Via Gabriele d'Annunzio, 21 Olbia SS
$141 nightly
The price is $165 total per night from Oct 4 to Oct 5
$165 total
Oct 4 - Oct 5
Total with taxes and fees
Book a stay at this business-friendly hotel in Olbia. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
Hotel Martini Olbia
Luna Lughente

Luna Lughente

4 out of 5
Viale Pittulongu Olbia, 2 Olbia SS
$145 nightly
The price is $169 total per night from Oct 9 to Oct 10
$169 total
Oct 9 - Oct 10
Total with taxes and fees
Book a stay at this family-friendly hotel in Olbia. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
9/10 Wonderful! (270 reviews)
"Disappointing stay – check for events before booking. There were some positives. The pool was the highlight, our room was clean and comfortable, although dated. We had a lower-floor quadruple room with no balcony or views, which was a shame. Reception staff were helpful and rooms were cleaned daily. ..."

Reviewed on Aug 23, 2026

Luna Lughente
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Olbia Hotels With Airport Transportation

Hotel Arathena

Hotel Arathena

4 out of 5
Via Pompei, 47 San Pantaleo SS
The price is $190 total per night from Sep 28 to Sep 29
$190 total
per night
Sep 28 - Sep 29
Book a stay at this family-friendly hotel in Olbia. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Capriccioli Beach and La Marinella ...
9.2/10 Wonderful! (115 reviews)
"Awsome location, very nice spot. Town was packed, lot’s of very nice restaurant. High end vibe..ac was cool, buffet had all you would need."

Reviewed on Sep 11, 2026

Hotel Arathena
Affittacamere Ciro's House

Affittacamere Ciro's House

Via Aspromonte, 7 Olbia SS
Stay at this affittacamere in Olbia. Enjoy free WiFi, free parking, and an airport shuttle (surcharge). Popular attractions Port of Olbia and Pittulongu Beach ...
Get rates
Affittacamere Ciro's House
Delta Hotels by Marriott Olbia Sardinia

Delta Hotels by Marriott Olbia Sardinia

4 out of 5
Via Isarco 5/7 Olbia SS
The price is $160 total per night from Sep 20 to Sep 21
$160 total
per night
Sep 20 - Sep 21
Book a stay at this business-friendly hotel in Olbia. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (822 reviews)
"Very nice place to stay at clean Food is good rooms are clean. Staff are good."

Reviewed on Sep 2, 2026

Delta Hotels by Marriott Olbia Sardinia
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Olbia Hotels

Hotel Sa Pedra

Hotel Sa Pedra

4 out of 5
Viale Multa Maria, 33 Olbia SS
$103 nightly
The price is $123 total per night from Oct 20 to Oct 21
$123 total
Oct 20 - Oct 21
Total with taxes and fees
Stay at this hotel in Olbia. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the property condition in our reviews. Popular attractions ...
8.6/10 Excellent! (686 reviews)
"Les gens tres accueillants nourriture excellent"

Reviewed on Sep 15, 2026

Hotel Sa Pedra
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Olbia

Mercure Olbia Hotel and Spa

Mercure Olbia Hotel and Spa

4 out of 5
Via Puglie Snc Olbia SS
$143 nightly
The price is $168 total per night from Oct 4 to Oct 5
$168 total
Oct 4 - Oct 5
Total with taxes and fees
Book a stay at this spa hotel in Olbia. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Port of Olbia and Pittulongu Beach are located ...
8/10 Very Good! (604 reviews)
"Had a room in the old part, smelled of sewage"

Reviewed on Sep 16, 2026

Mercure Olbia Hotel and Spa
Jazz Hotel

Jazz Hotel

4 out of 5
Via Degli Astronauti, 2 Olbia SS
$131 nightly
The price is $155 total per night from Oct 18 to Oct 19
$155 total
Oct 18 - Oct 19
Total with taxes and fees
Book a stay at this business-friendly hotel in Olbia. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.2/10 Wonderful! (1,004 reviews)
"Our stay at the Jazz Hotel was excellent. The staff were extremely knowledgeable and helpful. The buffet breakfast was excellent! I highly recommend staying at the Jazz Hotel."

Reviewed on Sep 18, 2026

Jazz Hotel
Delta Hotels by Marriott Olbia Sardinia

Delta Hotels by Marriott Olbia Sardinia

4 out of 5
Via Isarco 5/7 Olbia SS
$136 nightly
The price is $160 total per night from Sep 20 to Sep 21
$160 total
Sep 20 - Sep 21
Total with taxes and fees
Book a stay at this business-friendly hotel in Olbia. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (822 reviews)
"Very nice place to stay at clean Food is good rooms are clean. Staff are good."

Reviewed on Sep 2, 2026

Delta Hotels by Marriott Olbia Sardinia
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

IAD to OLB Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
IAD Address & GPS
Address:
1 Saarinen Circle
Dulles VA, 20166
United States
IATA Code:
IAD
Longitude:
-77.447735
Latitude:
38.95315
Time Zone:
America/New_York
OLB Address & GPS
Address:
Olbia ,
Italy
IATA Code:
OLB
Longitude:
9.514823
Latitude:
40.903143
Time Zone:
Europe/Rome

Frequently asked questions

Are there non-stop flights from Washington Dulles Intl. Airport (IAD) to OLB?
Heading from Washington Dulles Intl. Airport (IAD) to Costa Smeralda Airport (OLB)? Breaking up the journey is your only option as there are no carriers that service this route directly. However, Austrian, SAS and Iberia offer the next best thing — a flight with just one stopover.
What airlines have the most flights from IAD to Olbia Airport?
At the moment, there are no direct flights from IAD to Olbia Airport. However, you will be able to book flights with one or more stops. It's not all bad — use the break to stretch your tired legs or grab a nice coffee!

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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