Sardinia

$453+ Cheap flights from Dulles Intl (IAD) 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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CAG
Jan 26 — Feb 21
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Cheap flight deals from Dulles Intl to Sardinia

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Sardinia (ITSA). 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 January 21, 2025.

Round-trip from

$605
(Trip.com)
From Washington, D.C. Dulles Intl to Sardinia

Find flight deals from Dulles Intl to Sardinia

Cheapest flights from Dulles Intl to Sardinia
Explore the most affordable flight options available from Dulles Intl to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Trip.com deal was found by Cheapflights users on 1/20. 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.
Wed 2/55:10 pmIAD - CAG
2 stops23h 50mMultiple Airlines
Sun 2/96:10 amCAG - IAD
2 stops39h 30mMultiple Airlines
Deal found 1/20$605
This Mytrip deal was found by Cheapflights users on 1/20. 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.
Thu 3/64:45 pmIAD - AHO
1 stop19h 50mITA Airways
Thu 3/137:05 amAHO - IAD
1 stop13h 35mITA Airways
Deal found 1/20$610
This Mytrip deal was found by Cheapflights users on 1/20. 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 3/57:40 pmIAD - AHO
3 stops17h 20mMultiple Airlines
Wed 3/127:20 pmAHO - IAD
3 stops29h 05mMultiple Airlines
Deal found 1/20$662
This Trip.com deal was found by Cheapflights users on 1/20. 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.
Sat 9/208:30 pmIAD - OLB
2 stops16h 50mMultiple Airlines
Sat 9/279:15 amOLB - IAD
2 stops18h 55mMultiple Airlines
Deal found 1/20$787
This Expedia deal was found by Cheapflights users on 1/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1810:40 pmIAD - OLB
1 stop13h 55mBritish Airways
Thu 8/2812:30 pmOLB - IAD
1 stop13h 40mBritish Airways
Deal found 1/21$1,081
This FlightHub deal was found by Cheapflights users on 1/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/108:45 pmIAD - CAG
1 stop29h 25mSWISS
Thu 8/218:30 amCAG - IAD
1 stop13h 45mSWISS
Deal found 1/19$1,126
This Gurufare deal was found by Cheapflights users on 1/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/98:45 pmIAD - OLB
1 stop29h 10mSWISS
Fri 8/228:40 amOLB - IAD
1 stop13h 35mSWISS
Deal found 1/19$1,180
This Lufthansa deal was found by Cheapflights users on 1/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2010:20 pmIAD - CAG
1 stop13h 15mLufthansa
Sat 9/279:30 amCAG - IAD
1 stop12h 20mLufthansa
Deal found 1/20$1,182
This Iberia deal was found by Cheapflights users on 1/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/134:35 pmIAD - OLB
1 stop23h 40mIberia
Sat 6/2811:00 pmOLB - IAD
1 stop22h 00mIberia
Deal found 1/20$1,270
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/91:00 pmIAD - CAG
2 stops15h 40mDelta
Fri 8/225:05 pmCAG - IAD
2 stops24h 50mDelta
Deal found 1/20$1,270
This KLM deal was found by Cheapflights users on 1/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/65:25 pmIAD - OLB
1 stop32h 15mKLM
Thu 6/198:55 amOLB - IAD
2 stops15h 33mKLM
Deal found 1/20$1,281
This Gurufare deal was found by Cheapflights users on 1/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/210:05 pmIAD - OLB
1 stop31h 00mScandinavian Airlines
Sun 8/39:45 amOLB - IAD
1 stop16h 14mScandinavian Airlines
Deal found 1/20$1,417

Find flights from Dulles Intl to Sardinia within your budget

Customize your flight search to find flights from Dulles Intl 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 January 21, 2025.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Cagliari

IAD - CAG

IADCAG

Washington, D.C. Dulles Intl

Wed 2/5

5:10 pm-11:00 pm

2 stops23h 50m

Cagliari Elmas

Sun 2/9

6:10 am-3:40 pm

2 stops39h 30m

$605

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Thu 2/13

12:05 pm-10:05 am

2 stops16h 00m

Alghero-Fertilia

Tue 2/18

7:20 pm-6:55 pm

2 stops29h 35m

$654

Washington, D.C.Alghero

IAD - AHO

IADAHO

Washington, D.C. Dulles Intl

Thu 2/13

5:50 pm-10:45 pm

2 stops22h 55m

Alghero-Fertilia

Tue 2/18

3:35 pm-6:40 pm

3 stops33h 05m

$772

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Thu 7/3

10:20 pm-12:10 am

2 stops19h 50m

Olbia Costa Smeralda

Sun 8/3

7:55 am-7:25 pm

2 stops41h 30m

$989

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Mon 6/9

10:40 pm-6:35 pm

1 stop13h 55m

Olbia Costa Smeralda

Mon 6/30

9:15 pm-3:50 pm

1 stop24h 35m

$1,154

Washington, D.C.Cagliari

IAD - CAG

IADCAG

Washington, D.C. Dulles Intl

Sat 4/19

10:19 pm-5:35 pm

2 stops37h 16m

Cagliari Elmas

Sat 4/26

6:25 pm-7:25 pm

1 stop31h 00m

$1,198

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 6/13

4:35 pm-10:15 pm

1 stop23h 40m

Olbia Costa Smeralda

Sat 6/28

11:00 pm-3:00 pm

1 stop22h 00m

$1,270

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 6/6

5:25 pm-7:40 am

1 stop32h 15m

Olbia Costa Smeralda

Thu 6/19

8:55 am-6:28 pm

2 stops15h 33m

$1,281

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Wed 7/2

10:05 pm-11:05 am

1 stop31h 00m

Olbia Costa Smeralda

Sun 8/3

9:45 am-7:59 pm

1 stop16h 14m

$1,417

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 7/18

8:45 pm-8:10 am

1 stop29h 25m

Olbia Costa Smeralda

Sat 7/26

9:15 pm-4:15 pm

1 stop25h 00m

$1,515

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 13 results
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Best time to book a flight from Dulles Intl to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia 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.

Travel insights for flights from Dulles Intl to Sardinia

Get recent, data-driven insights about flights from Dulles Intl to Sardinia including ideal travel times, pricing trends, and more.

Rainfall in Sardinia by month

Plan your trip to Sardinia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sardinia ranges from 0.1 - 2.2 inches per month. February is typically the wettest month, when rainfall can reach 2.2 in. July is typically the driest time to visit Sardinia when rainfall is around 0.1 in.

Temperature in Sardinia by month

Plan your trip to Sardinia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sardinia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 January 21, 2025.
6.8
Okay
7,111 reviews

Comfort

6.7

Boarding

7.0

Crew

7.5

Entertainment

6.4

Overall

6.8

Food

6.3

Reviews

1 / 10

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.

6.8
Okay
7,111 reviews
6.8
Okay
7,111 reviews

Comfort

6.7

Boarding

7.0

Crew

7.5

Entertainment

6.4

Overall

6.8

Food

6.3

Reviews

1 / 10

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.

6.6
Okay
926 reviews
6.8
Okay
7,111 reviews

Comfort

6.7

Boarding

7.0

Crew

7.5

Entertainment

6.4

Overall

6.8

Food

6.3

Reviews

1 / 10

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 Dulles Intl to Sardinia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Sardinia?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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 Dulles Intl to Sardinia

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

Top 2 airlines flying from Dulles Intl to Sardinia

Discover the top 2 airlines that operate flights from Dulles Intl 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$787Average$1,002FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$873Average$1,197FlexibilityNo cancel feeOn-time76%
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