$380 Find Cheap Flights from Washington to Sardinia

1 adult
1 adult, Economy

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Cheapest flight$380
Flight from Seattle to Olbia

FAQs for booking flights from Washington to Sardinia

  • How does KAYAK find such low prices on flights from Washington to Sardinia?

    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 to Sardinia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Sardinia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington to Sardinia 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 to Sardinia?

    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 from Washington to Sardinia with an airline and back with another airline.

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

    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 from Washington to Sardinia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Sardinia?

    Based on KAYAK data, the cheapest day to fly to Sardinia is Friday where round-trip tickets can be as cheap as $1,528. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $1,779 on average.

  • What is the cheapest time of day to fly to Sardinia?

    The cheapest time of day to fly to Sardinia is generally in the afternoon, when round-trip flights cost $1,589 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Sardinia is generally at night, which is peak travel time and where the average cost of a ticket is $1,846.

  • How long is the flight to Sardinia?

    An average nonstop flight from Washington to Sardinia takes 14h 37m, covering a distance of 5695 miles. The shortest route is Seattle (SEA) to Olbia (OLB) with an average flight time of 12h 45m.

  • What are the most popular destinations in Sardinia?

    Based on KAYAK flight searches, the most popular destination is Cagliari (50% of total searches to Sardinia). The next most popular destination is Olbia (50%).

Top airline flying from Washington to Sardinia

 
Need help choosing which airline to fly with from Washington to Sardinia? 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.
8.0
DeltaOverall score based on 7946 reviews
8.5Crew
7.3Food
7.9Comfort
7.9Entertainment
8.2Boarding
Airline reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

10.0 ExcellentHartaj, Jun 2025EWR - RDU
Read more Delta reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Great flight! Only complaint I had was that I didn’t get breakfast that morning because I don’t eat eggs for breakfast.. I ate an energy bar I bought in the airport which I had never done before. Otherwise, another great Delta flight!

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

Book cheap flights from Washington to Sardinia

Recent round-trip flight deals

8/10Sun
1 stopLufthansa
12h 45mSEA-OLB
8/23Sat
1 stopLufthansa
28h 44mOLB-SEA
$877
8/10Sun
2 stops
27h 05mSEA-OLB
8/23Sat
1 stop
28h 44mOLB-SEA
$896
8/10Sun
2 stops
22h 35mSEA-OLB
8/23Sat
2 stops
31h 29mOLB-SEA
$926
7/9Wed
1 stopAir France
19h 45mSEA-OLB
7/16Wed
2 stopsAir France
21h 29mOLB-SEA
$951
7/9Wed
1 stopAir France
14h 45mSEA-OLB
7/16Wed
1 stopAir France
25h 20mOLB-SEA
$954
7/9Wed
2 stopsDelta
20h 45mSEA-CAG
7/16Wed
1 stopDelta
27h 30mCAG-SEA
$955
7/9Wed
2 stopsDelta
21h 00mSEA-OLB
7/16Wed
2 stopsDelta
21h 29mOLB-SEA
$956
7/25Fri
2 stopsSWISS
32h 45mSEA-OLB
8/1Fri
2 stopsSWISS
18h 56mOLB-SEA
$1,242
8/10Sun
2 stopsBritish Airways
29h 15mSEA-OLB
8/23Sat
1 stopBritish Airways
30h 25mOLB-SEA
$1,793
8/10Sun
1 stopBritish Airways
15h 05mSEA-OLB
8/23Sat
1 stopBritish Airways
30h 25mOLB-SEA
$1,848

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Recent one-way flight deals

9/11Thu
3 stops
29h 20mSEA-OLB
$380
9/11Thu
2 stops
23h 39mSEA-OLB
$428
9/11Thu
1 stopBritish Airways
15h 15mSEA-OLB
$679
9/10Wed
3 stops
27h 06mSEA-OLB
$699

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Last minute flights from Washington to Sardinia

Last minute flight, train and bus deals

6/13Fri
multi-stop
38h 20mSEA-CAG
6/22Sun
multi-stop
21h 13mCAG-SEA
$2,348
6/13Fri
multi-stopLufthansa
13h 45mSEA-CAG
6/22Sun
multi-stopLufthansa
26h 00mCAG-SEA
$2,377
6/13Fri
multi-stopLufthansa
13h 45mSEA-CAG
6/22Sun
multi-stopLufthansa
34h 16mCAG-SEA
$2,392

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Everything you need to know for your flight to Sardinia

Cabin class types available on flights to Washington

Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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