WAS - OLB

$1,011 Find Cheap Flights from Washington, D.C. to Olbia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Olbia departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Olbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Olbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Olbia, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,011
Multiple Airlines
Mon 12/15Mon 12/22
IAD - OLB • 2 stops
Cheapest one-way
Multiple Airlines
Sun 11/2
WAS - OLB • multi-stop
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We hope you love your trip to Olbia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Washington, D.C. to Olbia (WAS-OLB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Olbia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Olbia

Mon, Dec 15 - Mon, Dec 22
Multiple Airlines Logo
5:30 pm - 6:25 pmIAD-OLB
18h 55m2 stops
Multiple Airlines Logo
10:45 am - 2:35 pmOLB-IAD
33h 50m2 stops
$1,011Multiple Airlines
Find Deal
Mon, Dec 15 - Mon, Dec 22
Multiple Airlines Logo
5:30 pm - 6:25 pmIAD-OLB
18h 55m3 stops
Multiple Airlines Logo
11:40 pm - 7:30 pmOLB-IAD
25h 50m2 stops
$1,067Multiple Airlines
Find Deal
Mon, Dec 15 - Mon, Dec 22
Multiple Airlines Logo
5:30 pm - 6:25 pmIAD-OLB
18h 55m3 stops
Multiple Airlines Logo
11:40 pm - 6:30 pmOLB-IAD
24h 50m3 stops
$1,133Multiple Airlines
Find Deal
Mon, Dec 15 - Mon, Dec 22
Multiple Airlines Logo
10:40 am - 6:25 pmBWI-OLB
25h 45m3 stops
Multiple Airlines Logo
11:40 pm - 6:40 pmOLB-BWI
25h 00m3 stops
$1,183Multiple Airlines
Find Deal
Mon, Dec 15 - Mon, Dec 22
Multiple Airlines Logo
7:40 pm - 6:25 pmBWI-OLB
16h 45m2 stops
Multiple Airlines Logo
6:45 am - 6:40 pmOLB-BWI
17h 55m2 stops
$1,358Multiple Airlines
Find Deal
Mon, Dec 15 - Mon, Dec 22
Multiple Airlines Logo
7:40 pm - 10:40 pmBWI-OLB
21h 00m3 stops
Multiple Airlines Logo
6:45 am - 6:40 pmOLB-BWI
17h 55m2 stops
$1,551Multiple Airlines
Find Deal
Mon, Dec 15 - Mon, Dec 22
Multiple Airlines Logo
11:05 am - 6:25 pmDCA-OLB
25h 20m3 stops
Multiple Airlines Logo
6:45 am - 6:05 pmOLB-DCA
17h 20m2 stops
$1,564Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Olbia flights

Get data-powered insights and trends into flights from Washington, D.C. to Olbia to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Washington, D.C. and Olbia?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Washington, D.C. to Olbia.

There is just one airline that flies from Washington, D.C. to Olbia direct and that is Lufthansa. The best round-trip deal found from Lufthansa for the route is $726.

Good to know

Cheapest flight$1,011
Flight from Washington Dulles Airport to Olbia

When to book flights from Washington, D.C. to Olbia

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Olbia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Washington, D.C. to Olbia

  • What is the cheapest flight from Washington, D.C. to Olbia?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Olbia was $1,011 for a round-trip ticket.

  • Do I need a passport to fly between Washington, D.C. and Olbia?

    Yes

  • Which aircraft models fly most regularly from Washington, D.C. to Olbia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington, D.C. to Olbia?

    Star Alliance is the only airline alliance operating flights between Washington, D.C. and Olbia.

  • Which is the best airline for flights from Washington, D.C. to Olbia, Lufthansa or British Airways?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Olbia are Lufthansa and British Airways. With an average price for the route of $1,128 and an overall rating of 6.8, Lufthansa is the most popular choice. British Airways is also a great choice for the route, with an average price of $837 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Olbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Olbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Olbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Olbia from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Olbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Olbia with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Olbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Olbia from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Washington, D.C. to Olbia

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Olbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to Olbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 7542 reviews
6.3Food
7.0Boarding
6.4Entertainment
7.6Crew
6.8Comfort
Airline reviews

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

10.0 ExcellentAnonymous, Aug 2025IAD - CMH
Read more Lufthansa reviews

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

good entertainment package but rather small seats for business class

The male attendant has zero personality. It seemed like he was over worked or hated his job, not once did he smile or made any contact with the people on the plane. Strictly business and call it a day!

Our flight was delayed for over an hour due to weather, and it had already been a long travel day. However, the crew was calm and compassionate, listening to every complaint with genuine concern. They got us home safely without incident, in spite of all of the obstacles. I’m grateful.

Bad! Disaster!! The LH419 was cancelled after 4 hrs on board with no AC and no toilets

We had almost a 6 hr delay, primarily due to weather, the e problem was that they communicated this delay and its length very poorly. The boarding was chaotic - even though they had hours to figure it out! The plane was an old 747 whose touch screens barely worked and there was a faulty USB port under my seat rest (something that wasn't labeled as being there) They organized my delayed luggage well. And I could get updates on the Lufthansa website. My shirt connecting flight charged for everything except water. Coffee was over 3€

It was freezing. I asked crew member for a blanket and was told it might be in front of plane but I never got one. I turned off all the vents but still froze.

Boarding and flight update was fantastic as I experienced about a 10-15 delayed for both flights. The food served onboard was great; the service of the flight attendants was excellent.

Complete mess. Our reservation was mistakenly cancelled. After almost missing the connection and walking all over the Munich airport, the Service desk got involved and we were run to our flight. Not all 4 of us in Business and not seated together as originally booked. This was the worst treatment I have ever had. And I travel a lot. 1K million miler.

My schedule flight was rebooking and changed to Chicago, then I did not used the flight from Dulles to Savannah

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The flat beds. Other than that, the place was not clean.

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

Everything you need to know for your flight from Washington, D.C. to Olbia

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