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Olbia

$735+ Cheap flights from Washington, D.C. (WAS) to Olbia (OLB)

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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — OLB
Jan 27 — Feb 31
Mon 1/27
Mon 2/3
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Olbia

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Olbia (OLB). 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 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$2,050
(Gurufare)
Provider with most accurate pricing for Washington, D.C. (WAS)-Olbia Costa Smeralda flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Olbia Costa Smeralda flights.
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From Washington, D.C. (WAS) to Olbia Costa Smeralda
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Find flight deals from Washington, D.C. to Olbia

Cheapest flights from Washington, D.C. to Olbia
Explore the most affordable flight options available from Washington, D.C. to Olbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/135:50 pmIAD - OLB
2 stops14h 40mMultiple Airlines
Tue 2/187:30 pmOLB - IAD
2 stops26h 20mMultiple Airlines
Deal found 1/21$735
This Mytrip deal was found by Cheapflights users on 1/22. 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.
Mon 5/128:00 amBWI - OLB
3 stops32h 40mMultiple Airlines
Mon 5/196:30 amOLB - BWI
3 stops36h 07mMultiple Airlines
Deal found 1/22$814
This Mytrip deal was found by Cheapflights users on 1/22. 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.
Mon 5/124:35 pmDCA - OLB
2 stops18h 20mMultiple Airlines
Mon 5/196:30 amOLB - DCA
2 stops33h 49mMultiple Airlines
Deal found 1/22$1,000
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 British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:45 pmDCA - OLB
2 stops16h 50mBritish Airways
Thu 8/2812:30 pmOLB - DCA
2 stops16h 31mBritish Airways
Deal found 1/21$1,095
This Cheapflightsfares deal was found by Cheapflights users on 1/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/710:20 pmIAD - OLB
1 stop12h 15mLufthansa
Wed 5/145:30 pmOLB - IAD
1 stop31h 55mLufthansa
Deal found 1/22$1,100
This Expedia deal was found by Cheapflights users on 1/22. 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.
Thu 8/149:20 pmBWI - OLB
1 stop17h 15mBritish Airways
Mon 8/259:15 pmOLB - BWI
1 stop28h 20mBritish Airways
Deal found 1/22$1,141
This Iberia 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 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 1/21$1,345
This Cheapflightsfares deal was found by Cheapflights users on 1/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/188:45 pmIAD - OLB
2 stops14h 15mSWISS
Sat 7/265:45 pmOLB - IAD
2 stops28h 30mSWISS
Deal found 1/22$1,558
This CheapOair deal was found by Cheapflights users on 1/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/149:20 pmBWI - OLB
2 stops42h 55mIberia
Mon 8/2512:30 pmOLB - BWI
2 stops37h 05mIberia
Deal found 1/22$1,854

Find flights from Washington, D.C. to Olbia within your budget

Customize your flight search to find flights from Washington, D.C. to Olbia 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 22, 2025.

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Route

Depart

Return

Price

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Thu 2/13

5:50 pm-2:30 pm

2 stops14h 40m

Olbia Costa Smeralda

Tue 2/18

7:30 pm-3:50 pm

2 stops26h 20m

$735

BaltimoreOlbia

BWI - OLB

BWIOLB

Baltimore/Washington

Mon 5/12

8:00 am-10:40 pm

3 stops32h 40m

Olbia Costa Smeralda

Mon 5/19

6:30 am-12:37 pm

3 stops36h 07m

$814

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Mon 5/12

4:35 pm-4:55 pm

2 stops18h 20m

Olbia Costa Smeralda

Mon 5/19

6:30 am-10:19 am

2 stops33h 49m

$1,000

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Wed 5/7

10:20 pm-4:35 pm

1 stop12h 15m

Olbia Costa Smeralda

Wed 5/14

5:30 pm-7:25 pm

1 stop31h 55m

$1,100

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-5:35 pm

1 stop26h 20m

$1,155

BaltimoreOlbia

BWI - OLB

BWIOLB

Baltimore/Washington

Thu 6/12

9:20 pm-8:35 pm

1 stop17h 15m

Olbia Costa Smeralda

Thu 6/19

12:30 pm-7:35 pm

1 stop13h 05m

$1,278

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

$1,345

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Wed 5/21

11:00 pm-8:35 pm

2 stops39h 35m

Olbia Costa Smeralda

Wed 5/28

9:20 pm-11:17 pm

2 stops31h 57m

$1,347

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 7/18

8:45 pm-5:00 pm

2 stops14h 15m

Olbia Costa Smeralda

Sat 7/26

5:45 pm-4:15 pm

2 stops28h 30m

$1,558

BaltimoreOlbia

BWI - OLB

BWIOLB

Baltimore/Washington

Thu 6/19

9:20 pm-10:15 pm

2 stops42h 55m

Olbia Costa Smeralda

Sun 6/22

2:25 pm-7:35 pm

2 stops35h 10m

$2,310

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 12 results
1
2
  • Most accurate provider: When it comes to deals on Washington, D.C.-Olbia flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C.-Olbia flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Olbia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Olbia flights, Cheapflights users trust AranGrant the most. AranGrant 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.-Olbia 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 Washington, D.C. to Olbia

Have a flexible travel schedule? Discover the best time to fly to Olbia from Washington, D.C. 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 Washington, D.C. to Olbia

Get recent, data-driven insights about flights from Washington, D.C. to Olbia including ideal travel times, pricing trends, and more.

Rainfall in Olbia by month

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

In terms of precipitation, rainfall in Olbia ranges from 0.2 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Olbia when rainfall is around 0.2 in.

Temperature in Olbia by month

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

If weather is an important factor for your trip to Olbia, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Olbia. 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 Olbia from Washington, D.C.?

    Olbia Costa Smeralda (OLB) is the airport you will fly into if you book a flight from Washington, D.C. to Olbia. You should not have trouble finding flights to Costa Smeralda from Washington, D.C.; the airport handles an average of 0 inbound flights from Washington, D.C. per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Olbia airport from Washington, D.C.. It is only a 1.9 mi journey from Costa Smeralda (OLB) to Olbia’s city center.

  • What are the most popular routes from Washington, D.C. to Olbia?

    When deciding which route to take from Washington, D.C. to Olbia consider Washington, D.C. Dulles Intl - Olbia Costa Smeralda, Baltimore/Washington - Olbia Costa Smeralda or Washington, D.C. Reagan-National - Olbia Costa Smeralda as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to Olbia that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Olbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Olbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Olbia.

  • Can I find deals for business class flights from Washington, D.C. to Olbia?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Olbia 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 Washington, D.C. to Olbia

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Olbia flights
Reagan-National to Olbia flights
Dulles Intl to Cagliari flights
Reagan-National to Cagliari flights
Dulles Intl to Alghero flights

Top airline flying from Washington, D.C. to Olbia

Discover the top airline that operate flights from Washington, D.C. to Olbia. 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 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$873Average$1,197FlexibilityNo cancel feeOn-time76%
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