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Alghero

$357+ Cheap flights from Dulles Intl (IAD) to Alghero (AHO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — AHO
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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Cheap flight deals from Dulles Intl to Alghero

Cheapest flights from Dulles Intl to Alghero
Explore the most affordable flight options available from Dulles Intl to Alghero. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This Mytrip deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/710:20 pm
IAD
-
AHO
2 stops16h 00m
Multiple Airlines
Sat 6/209:00 am
AHO
-
IAD
2 stops16h 25m
Multiple Airlines
Deal found 2/15$1,126

Find flight deals from Dulles Intl to Alghero

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Alghero (AHO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,126
(Mytrip)

One-way from

$357
(Kiwi.com)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Alghero-Fertilia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Alghero-Fertilia flights.
Search Deals
From Washington, D.C. Dulles Intl to Alghero-Fertilia
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Alghero-Fertilia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Alghero that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 18, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Alghero that are best for you.

Fly from

Dulles Intl

Fly to

Alghero

Route

Depart

Return

Price

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Sun 6/7

10:20 pm-8:20 pm

2 stops16h 00m

Alghero-Fertilia

Sat 6/20

9:00 am-7:25 pm

2 stops16h 25m

$1,126

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Mon 7/20

5:55 pm-9:10 pm

2 stops21h 15m

$357

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Fri 6/19

4:05 pm-9:55 am

3 stops35h 50m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/15

Compare providers for flights from Dulles Intl to Alghero

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Alghero in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Alghero flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Alghero flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Alghero flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Alghero flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Alghero flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Alghero

Have a flexible travel schedule? Discover the best time to fly to Alghero from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Alghero. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Alghero from Washington, D.C. Dulles Intl?

    Most people fly into Alghero-Fertilia (AHO) if they book a flight to Alghero from Washington, D.C. Dulles Intl. On average, Alghero-Fertilia has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Alghero-Fertilia is conveniently located just 5.2 mi from Alghero’s city center.

  • Can I find deals for flights from Dulles Intl to Alghero that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Alghero flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Alghero?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Alghero.

  • Can I find deals for business class flights from Dulles Intl to Alghero?

    Yes. Cheapflights offers flight deals from Dulles Intl to Alghero by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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