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Alghero

$642+ Cheap flights from Dulles Intl (IAD) to Alghero (AHO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — AHO
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Find 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 October 20, 2025.

This oojo deal was found by Cheapflights users on 10/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:51 pmIAD - AHO
2 stops15h 14mITA Airways
Wed 12/107:00 amAHO - IAD
2 stops19h 54mITA Airways
Deal found 10/19$642
This Trip.com deal was found by Cheapflights users on 10/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:05 pmIAD - AHO
3 stops23h 35mMultiple Airlines
Tue 12/97:00 amAHO - IAD
3 stops42h 30mMultiple Airlines
Deal found 10/18$740
This Mytrip deal was found by Cheapflights users on 10/19. 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.
Wed 12/36:00 pmIAD - AHO
3 stops34h 05mMultiple Airlines
Wed 12/107:30 pmAHO - IAD
3 stops30h 35mMultiple Airlines
Deal found 10/19$791
This Mytrip deal was found by Cheapflights users on 10/18. 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.
Sat 12/279:15 pmIAD - AHO
2 stops19h 25mMultiple Airlines
Sat 1/33:20 pmAHO - IAD
2 stops26h 25mMultiple Airlines
Deal found 10/18$1,732
This KAYAK deal was found by Cheapflights users on 10/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:40 pmIAD - AHO
2 stops38h 50mLufthansa
Sat 1/37:00 amAHO - IAD
1 stop14h 25mLufthansa
Deal found 10/18$4,522

Cheap 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 October 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$642
(oojo)
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
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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 October 20, 2025.
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

Wed 12/3

12:51 pm-10:05 am

2 stops15h 14m

Alghero-Fertilia

Wed 12/10

7:00 am-8:54 pm

2 stops19h 54m

$642

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Tue 12/2

5:05 pm-10:40 pm

3 stops23h 35m

Alghero-Fertilia

Tue 12/9

7:00 am-7:30 pm

3 stops42h 30m

$740

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Wed 12/3

6:00 pm-10:05 am

3 stops34h 05m

Alghero-Fertilia

Wed 12/10

7:30 pm-8:05 pm

3 stops30h 35m

$791

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Sat 1/3

1:30 pm-2:30 pm

2 stops19h 00m

Alghero-Fertilia

Mon 1/12

11:15 am-11:45 am

2 stops30h 30m

$876

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Fri 1/2

10:30 pm-11:10 pm

2 stops18h 40m

Alghero-Fertilia

Mon 1/12

3:20 pm-2:35 pm

2 stops29h 15m

$1,156

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Sat 12/27

9:15 pm-10:40 pm

2 stops19h 25m

Alghero-Fertilia

Sat 1/3

3:20 pm-11:45 am

2 stops26h 25m

$1,732

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Alghero flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Alghero flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Alghero?

    Airlines like ITA Airways fly from Washington, D.C. Dulles Intl Airport to Alghero in about 15h 14m. The time it takes to get you to your destination can typically vary by up to . Washington, D.C. Dulles Intl Airport and Alghero are separated by a distance of 4353 mi.

  • 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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