Sardinia

$386+ Cheap flights from District of Columbia to Sardinia

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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CAG
Jan 17 — Jan 241
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Cheap flight deals from District of Columbia to Sardinia

Cheapest flights from District of Columbia to Sardinia
Explore the most affordable flight options available from District of Columbia to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Mytrip deal was found by Cheapflights users on 12/17. 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 12/3110:30 pmIAD - CAG
2 stops18h 00mMultiple Airlines
Wed 1/141:55 pmCAG - IAD
3 stops31h 20mMultiple Airlines
Deal found 12/17$833
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/199:40 pmIAD - CAG
1 stop20h 25mMultiple Airlines
Sat 1/39:25 amCAG - IAD
2 stops56h 20mMultiple Airlines
Deal found 12/16$3,432

Find flight deals from District of Columbia to Sardinia

Keep the following information in mind while searching for District of Columbia to Sardinia flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$578
(Vliegwinkel)

One-way from

$386
(Kiwi.com)
Provider with most accurate pricing for Washington, D.C. (WAS)-Cagliari Elmas flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Cagliari Elmas flights.
From District of Columbia to Sardinia
One-way flight from District of Columbia to Sardinia

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Sardinia 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 December 18, 2025.
Use the filters below to find and compare flights from District of Columbia to Sardinia that are best for you.

Fly from

District of Columbia

Fly to

Sardinia

Route

Depart

Return

Price

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Thu 1/29

5:35 pm-2:30 pm

1 stop14h 55m

Alghero-Fertilia

Thu 2/5

3:20 pm-3:25 pm

1 stop30h 05m

$673

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Tue 2/10

5:35 pm-2:30 pm

1 stop14h 55m

Alghero-Fertilia

Sun 2/22

11:15 am-3:25 pm

1 stop34h 10m

$718

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Sat 1/31

5:35 pm-2:30 pm

1 stop14h 55m

Alghero-Fertilia

Sat 2/7

3:20 pm-3:25 pm

1 stop30h 05m

$722

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Thu 1/29

5:35 pm-2:30 pm

1 stop14h 55m

Alghero-Fertilia

Thu 2/5

7:10 am-8:29 pm

2 stops19h 19m

$724

Washington, D.C.Alghero

DCA - AHO

DCAAHO

Washington, D.C. Reagan-National

Thu 1/29

5:00 pm-2:30 pm

2 stops15h 30m

Alghero-Fertilia

Thu 2/5

7:10 am-10:48 pm

2 stops21h 38m

$732

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Thu 1/29

12:40 pm-2:30 pm

2 stops19h 50m

Alghero-Fertilia

Thu 2/5

11:15 am-7:09 pm

2 stops37h 54m

$732

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Sat 1/31

4:30 pm-2:30 pm

2 stops16h 00m

Alghero-Fertilia

Sat 2/7

7:10 am-8:54 pm

2 stops19h 44m

$751

Washington, D.C.Alghero

DCA - AHO

DCAAHO

Washington, D.C. Reagan-National

Sat 1/31

6:45 am-2:30 pm

2 stops25h 45m

Alghero-Fertilia

Sat 2/7

7:10 am-9:58 pm

2 stops20h 48m

$759

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 1/30

10:30 pm-10:40 pm

2 stops18h 10m

Olbia Costa Smeralda

Fri 2/6

11:00 am-3:15 pm

2 stops34h 15m

$771

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Fri 2/13

10:30 pm-10:05 am

2 stops29h 35m

Alghero-Fertilia

Sun 2/22

11:15 am-3:15 pm

2 stops34h 00m

$864

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 34 results
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Best time to book a flight from District of Columbia to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia from District of Columbia 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.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Sardinia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sardinia

Get insights into the airlines that provide service to Sardinia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sardinia. Reviews last updated December 18, 2025.
See what other customers who have flown with Lufthansa and British Airways from District of Columbia to Sardinia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

6.4

Crew

7.6

Overall

6.8

Boarding

7.0

Food

6.3

Comfort

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

Entertainment

6.4

Crew

7.6

Overall

6.8

Boarding

7.0

Food

6.3

Comfort

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

Entertainment

6.4

Crew

7.6

Overall

6.8

Boarding

7.0

Food

6.3

Comfort

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Sardinia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from District of Columbia to Sardinia?

    For as low as $673, Lufthansa can have you in Sardinia from District of Columbia in 14h 55m. There are 4353 mi between District of Columbia and Sardinia. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from District of Columbia to Sardinia that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Sardinia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Sardinia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Sardinia.

  • Can I find deals for business class flights from District of Columbia to Sardinia?

    Yes. Cheapflights offers flight deals from District of Columbia to Sardinia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for District of Columbia to Sardinia

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from District of Columbia to Sardinia

Discover the top airline that operate flights from District of Columbia to Sardinia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$726Average$907FlexibilityNo cancel feeOn-time76%

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