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Sardinia

$729+ Cheap flights from Baltimore (BWI) to Sardinia

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CAG
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from Baltimore to Sardinia

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

This Mytrip deal was found by Cheapflights users on 12/20. 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.
Sun 12/2110:42 amBWI - OLB
3 stops25h 43mMultiple Airlines
Sun 12/286:45 amOLB - BWI
2 stops17h 55mMultiple Airlines
Deal found 12/20$2,853

Find flight deals from Baltimore to Sardinia

Keep the following information in mind while searching for Baltimore to Sardinia flight deals. Data was last updated December 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$729
(KLM)
Provider with most accurate pricing for Washington, D.C. (WAS)-Cagliari Elmas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Cagliari Elmas flights.
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From Baltimore/Washington to Sardinia
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore 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 21, 2025.
Use the filters below to find and compare flights from Baltimore to Sardinia that are best for you.

Fly from

Baltimore

Fly to

Sardinia

Route

Depart

Return

Price

BaltimoreAlghero

BWI - AHO

BWIAHO

Baltimore/Washington

Tue 2/3

7:22 am-2:30 pm

2 stops25h 08m

Alghero-Fertilia

Tue 2/10

7:10 am-12:41 am

2 stops23h 31m

$729

BaltimoreAlghero

BWI - AHO

BWIAHO

Baltimore/Washington

Tue 2/10

7:40 pm-10:40 pm

2 stops21h 00m

Alghero-Fertilia

Mon 2/23

7:10 am-6:40 pm

2 stops17h 30m

$844

BaltimoreOlbia

BWI - OLB

BWIOLB

Baltimore/Washington

Fri 5/8

9:30 pm-10:25 am

1 stop30h 55m

Olbia Costa Smeralda

Fri 5/22

9:25 pm-7:40 pm

1 stop28h 15m

$1,123

BaltimoreAlghero

BWI - AHO

BWIAHO

Baltimore/Washington

Tue 2/3

11:30 am-6:45 pm

3 stops25h 15m

Alghero-Fertilia

Tue 2/10

3:25 pm-6:40 pm

3 stops33h 15m

$1,226

BaltimoreOlbia

BWI - OLB

BWIOLB

Baltimore/Washington

Sat 6/13

8:20 pm-8:25 pm

2 stops42h 05m

Olbia Costa Smeralda

Mon 6/22

9:15 pm-3:54 pm

2 stops24h 39m

$1,534

BaltimoreCagliari

BWI - CAG

BWICAG

Baltimore/Washington

Mon 6/1

3:30 pm-4:25 pm

2 stops18h 55m

Cagliari Elmas

Tue 6/9

5:05 pm-3:51 pm

2 stops28h 46m

$1,635

BaltimoreCagliari

BWI - CAG

BWICAG

Baltimore/Washington

Mon 6/1

3:30 pm-4:25 pm

2 stops18h 55m

Cagliari Elmas

Thu 6/11

5:05 pm-3:51 pm

2 stops28h 46m

$1,635

BaltimoreCagliari

BWI - CAG

BWICAG

Baltimore/Washington

Tue 6/2

3:30 pm-4:25 pm

2 stops18h 55m

Cagliari Elmas

Tue 6/9

5:05 pm-6:09 pm

2 stops31h 04m

$1,635

BaltimoreCagliari

BWI - CAG

BWICAG

Baltimore/Washington

Mon 6/1

3:30 pm-4:25 pm

2 stops18h 55m

Cagliari Elmas

Mon 6/8

5:05 pm-3:51 pm

2 stops28h 46m

$1,635

BaltimoreCagliari

BWI - CAG

BWICAG

Baltimore/Washington

Tue 6/2

9:30 pm-10:50 am

1 stop31h 20m

Cagliari Elmas

Thu 6/11

11:40 am-7:40 pm

1 stop14h 00m

$1,655

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 18 results
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Best time to book a flight from Baltimore to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia from Baltimore 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 Baltimore to Sardinia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Sardinia. 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 from for flights from Baltimore to Sardinia?

    Located just 8.5 mi from the city center, Baltimore/Washington (BWI) is the airport most travelers will use when flying to Sardinia from Baltimore.

  • How long is the flight from Baltimore to Sardinia?

    For as low as $1,765, KLM can have you in Sardinia from Baltimore in 15h 26m. Baltimore and Sardinia are separated by a distance of 4392 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Baltimore to Sardinia?

    While some choose either Baltimore/Washington - Olbia Costa Smeralda or Baltimore/Washington - Cagliari Elmas, Baltimore/Washington - Alghero-Fertilia is the most popular route from Baltimore to Sardinia.

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

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

  • How can I find direct flights from Baltimore to Sardinia?

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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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