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Cheap flights from Washington, D.C. Dulles Intl Airport to Alghero from $826

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Alghero departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Alghero

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:20 pm - 7:00 pm
IAD
-
AHO
23h 40m
2 stops
Multiple Airlines Logo
3:15 pm - 11:35 am
AHO
-
IAD
26h 20m
2 stops
$826Multiple Airlines
Fri, May 8 - Fri, May 15
Multiple Airlines Logo
8:30 pm - 8:10 am
IAD
-
AHO
29h 40m
3 stops
Multiple Airlines Logo
9:40 pm - 7:20 pm
AHO
-
IAD
27h 40m
3 stops
$896Multiple Airlines
Sun, Apr 12 - Thu, Apr 16
Multiple Airlines Logo
8:20 am - 8:10 pm
IAD
-
AHO
29h 50m
2 stops
Multiple Airlines Logo
2:55 pm - 3:10 pm
AHO
-
IAD
30h 15m
2 stops
$973Multiple Airlines
Sun, Apr 12 - Thu, Apr 16
Multiple Airlines Logo
1:20 pm - 6:00 pm
IAD
-
AHO
22h 40m
2 stops
Multiple Airlines Logo
9:10 pm - 2:15 pm
AHO
-
IAD
23h 05m
2 stops
$1,036Multiple Airlines
Fri, May 1 - Sun, May 10
Multiple Airlines Logo
8:20 pm - 10:35 pm
IAD
-
AHO
20h 15m
3 stops
Multiple Airlines Logo
11:45 pm - 3:10 pm
AHO
-
IAD
21h 25m
2 stops
$1,046Multiple Airlines
Sun, Apr 12 - Thu, Apr 16
Multiple Airlines Logo
5:00 pm - 2:05 pm
IAD
-
AHO
15h 05m
1 stop
Multiple Airlines Logo
11:45 pm - 3:10 pm
AHO
-
IAD
21h 25m
2 stops
$1,133Multiple Airlines
Sun, Apr 12 - Thu, Apr 16
Multiple Airlines Logo
8:30 pm - 8:10 am
IAD
-
AHO
29h 40m
3 stops
Multiple Airlines Logo
7:00 am - 3:10 pm
AHO
-
IAD
38h 10m
2 stops
$1,209Multiple Airlines
Sat, Jun 6 - Wed, Jun 10
Multiple Airlines Logo
10:20 pm - 11:25 pm
IAD
-
AHO
19h 05m
2 stops
Multiple Airlines Logo
9:10 pm - 3:30 pm
AHO
-
IAD
24h 20m
1 stop
$1,236Multiple Airlines
Fri, May 1 - Sun, May 10
Multiple Airlines Logo
8:30 pm - 8:10 pm
IAD
-
AHO
17h 40m
3 stops
Multiple Airlines Logo
9:10 pm - 2:15 pm
AHO
-
IAD
23h 05m
2 stops
$1,244Multiple Airlines
Fri, May 1 - Sun, May 10
Multiple Airlines Logo
8:20 pm - 8:10 am
IAD
-
AHO
29h 50m
3 stops
Multiple Airlines Logo
8:55 pm - 5:00 pm
AHO
-
IAD
26h 05m
3 stops
$1,255Multiple Airlines
Fri, May 1 - Sun, May 10

ITA Airways flights from Washington, D.C. Dulles Intl Airport to Alghero

Our best ITA Airways deals on Washington, D.C. Dulles Intl Airport to Alghero flight tickets
ITA Airways
Jun 12
IAD4:30 pmWashington, D.C. Dulles Intl
24h 35m
2 stops
AHO11:05 pmAlghero-Fertilia
Jun 15
AHO8:55 amAlghero-Fertilia
35h 35m
2 stops
IAD2:30 pmWashington, D.C. Dulles Intl
$1,553
ITA Airways
Jun 12
IAD4:30 pmWashington, D.C. Dulles Intl
21h 40m
2 stops
AHO8:10 pmAlghero-Fertilia
Jun 15
AHO8:55 amAlghero-Fertilia
35h 35m
2 stops
IAD2:30 pmWashington, D.C. Dulles Intl
$1,583
ITA Airways
May 1
IAD4:30 pmWashington, D.C. Dulles Intl
24h 35m
2 stops
AHO11:05 pmAlghero-Fertilia
May 10
AHO8:55 pmAlghero-Fertilia
47h 35m
2 stops
IAD2:30 pmWashington, D.C. Dulles Intl
$5,336

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated March 28, 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Fri 5/8

1:20 pm-7:00 pm

2 stops23h 40m

Alghero-Fertilia

Fri 5/15

3:15 pm-11:35 am

2 stops26h 20m

$826

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Sun 4/12

8:30 pm-8:10 am

3 stops29h 40m

Alghero-Fertilia

Thu 4/16

9:40 pm-7:20 pm

3 stops27h 40m

$896

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Sun 4/12

8:20 am-8:10 pm

2 stops29h 50m

Alghero-Fertilia

Thu 4/16

2:55 pm-3:10 pm

2 stops30h 15m

$973

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Fri 5/1

1:20 pm-6:00 pm

2 stops22h 40m

Alghero-Fertilia

Sun 5/10

9:10 pm-2:15 pm

2 stops23h 05m

$1,036

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Sun 4/12

8:20 pm-10:35 pm

3 stops20h 15m

Alghero-Fertilia

Thu 4/16

11:45 pm-3:10 pm

2 stops21h 25m

$1,046
Quickest round-trip

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Sun 4/12

5:00 pm-2:05 pm

1 stop15h 05m

Alghero-Fertilia

Thu 4/16

11:45 pm-3:10 pm

2 stops21h 25m

$1,133

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Sat 6/6

8:30 pm-8:10 am

3 stops29h 40m

Alghero-Fertilia

Wed 6/10

7:00 am-3:10 pm

2 stops38h 10m

$1,209

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Fri 5/1

10:20 pm-11:25 pm

2 stops19h 05m

Alghero-Fertilia

Sun 5/10

9:10 pm-3:30 pm

1 stop24h 20m

$1,236

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Fri 5/1

8:30 pm-8:10 pm

3 stops17h 40m

Alghero-Fertilia

Sun 5/10

9:10 pm-2:15 pm

2 stops23h 05m

$1,244

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Fri 5/1

8:20 pm-8:10 am

3 stops29h 50m

Alghero-Fertilia

Sun 5/10

8:55 pm-5:00 pm

3 stops26h 05m

$1,255

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Washington, D.C. Dulles Intl Airport to Alghero

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Alghero according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Alghero (IAD to AHO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Alghero

Fastest flight time

14h 30m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Alghero takes 14h 30m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Alghero. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Alghero.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Alghero-Fertilia by plane?

    A flight from Washington, D.C. Dulles Intl to Alghero-Fertilia will travel around 4357.1 mi. In terms of flight time, this usually takes a little over 14h 30m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Alghero-Fertilia Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Alghero-Fertilia Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Alghero-Fertilia Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Alghero-Fertilia Airport.

  • What documentation or ID do you need to fly to Alghero-Fertilia Airport?

    The travel and health documents required for your trip to Alghero-Fertilia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alghero-Fertilia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Alghero?

    Search flight deals from Washington, D.C. Dulles Intl Airport to Alghero. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to Alghero with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Alghero?

Book flights to Alghero if you plan to visit one of these locations
Castelsardo
Bosa
Stintino

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Alghero?

Finding the right flight to Alghero from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Alghero quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Alghero with flexible booking policies on momondo?

Yes. All flights to Alghero from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Alghero?

momondo provides multiple filters to help you find the best flight to Alghero from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Alghero right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Alghero, momondo offers a useful price alert feature which will track prices for flights to Alghero from Washington, D.C. and alert you when they change.

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