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Olbia

$425+ Cheap flights from Washington, D.C. (WAS) to Olbia (OLB)

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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — OLB
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$805
(Trip.com)
Provider with most accurate pricing for Washington, D.C. (WAS)-Olbia Costa Smeralda flight deals.
Search Deals
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 April 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/15. 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 5/141:30 pmIAD - OLB
2 stops23h 55mMultiple Airlines
Wed 5/2811:00 amOLB - IAD
2 stops30h 45mMultiple Airlines
Deal found 4/15$733
This Gurufare deal was found by Cheapflights users on 4/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/910:40 pmIAD - OLB
1 stop13h 55mBritish Airways
Mon 6/309:15 pmOLB - IAD
1 stop28h 55mBritish Airways
Deal found 4/16$743
This Gurufare deal was found by Cheapflights users on 4/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:20 pmBWI - OLB
1 stop17h 15mBritish Airways
Tue 8/267:35 pmOLB - BWI
1 stop30h 00mBritish Airways
Deal found 4/16$762
This British Airways deal was found by Cheapflights users on 4/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:35 amDCA - OLB
2 stops21h 50mBritish Airways
Sun 5/1811:20 amOLB - DCA
2 stops17h 16mBritish Airways
Deal found 4/16$779
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:10 pmIAD - OLB
2 stops17h 25mLufthansa
Tue 8/265:30 pmOLB - IAD
2 stops48h 29mLufthansa
Deal found 4/16$807
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:25 pmBWI - OLB
2 stops18h 50mDelta
Tue 8/2610:15 amOLB - BWI
2 stops19h 30mDelta
Deal found 4/16$842
This FlightHub deal was found by Cheapflights users on 4/15. 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.
Wed 5/148:45 pmIAD - OLB
1 stop17h 45mSWISS
Thu 5/299:20 pmOLB - IAD
1 stop24h 55mSWISS
Deal found 4/15$883
This oojo deal was found by Cheapflights users on 4/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/184:35 pmIAD - OLB
1 stop23h 40mIberia
Sat 7/2611:00 pmOLB - IAD
1 stop22h 00mIberia
Deal found 4/16$994
This Mytrip deal was found by Cheapflights users on 4/15. 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 5/144:35 pmDCA - OLB
3 stops21h 55mMultiple Airlines
Wed 5/2810:10 amOLB - DCA
3 stops18h 18mMultiple Airlines
Deal found 4/15$1,172
This Iberia deal was found by Cheapflights users on 4/17. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/189:20 pmBWI - OLB
1 stop15h 25mMultiple Airlines
Sat 7/2611:00 pmOLB - BWI
2 stops26h 35mMultiple Airlines
Deal found 4/17$2,446

Cheapflights Fare Finder

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 April 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Olbia that are best for you.

Fly from

Washington, D.C.

Fly to

Olbia

Route

Depart

Return

Price

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Wed 5/14

1:30 pm-7:25 pm

2 stops23h 55m

Olbia Costa Smeralda

Wed 5/28

11:00 am-11:45 am

2 stops30h 45m

$733

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-8:10 pm

1 stop28h 55m

$743

BaltimoreOlbia

BWI - OLB

BWIOLB

Baltimore/Washington

Tue 8/12

9:20 pm-8:35 pm

1 stop17h 15m

Olbia Costa Smeralda

Tue 8/26

7:35 pm-7:35 pm

1 stop30h 00m

$762

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Sat 5/10

6:35 am-10:25 am

2 stops21h 50m

Olbia Costa Smeralda

Sun 5/18

11:20 am-10:36 pm

2 stops17h 16m

$779

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Tue 8/12

5:10 pm-4:35 pm

2 stops17h 25m

Olbia Costa Smeralda

Tue 8/26

5:30 pm-11:59 am

2 stops48h 29m

$807

BaltimoreOlbia

BWI - OLB

BWIOLB

Baltimore/Washington

Tue 8/12

5:25 pm-6:15 pm

2 stops18h 50m

Olbia Costa Smeralda

Tue 8/26

10:15 am-11:45 pm

2 stops19h 30m

$842

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Wed 5/14

8:45 pm-8:30 pm

1 stop17h 45m

Olbia Costa Smeralda

Thu 5/29

9:20 pm-4:15 pm

1 stop24h 55m

$883

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 7/18

4:35 pm-10:15 pm

1 stop23h 40m

Olbia Costa Smeralda

Sat 7/26

11:00 pm-3:00 pm

1 stop22h 00m

$994

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Wed 5/14

4:35 pm-8:30 pm

3 stops21h 55m

Olbia Costa Smeralda

Wed 5/28

10:10 am-10:28 pm

3 stops18h 18m

$1,172

BaltimoreOlbia

BWI - OLB

BWIOLB

Baltimore/Washington

Fri 7/18

9:20 pm-6:45 pm

1 stop15h 25m

Olbia Costa Smeralda

Sat 7/26

11:00 pm-7:35 pm

2 stops26h 35m

$2,446

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 14 results
1
2
  • Most accurate provider: When it comes to deals on Washington, D.C.-Olbia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Olbia flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Olbia

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).

Reviews of airlines servicing Olbia

Get insights into the airlines that provide service to Olbia. 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 Olbia. Reviews last updated April 17, 2025.
Lufthansa
6.7
Okay
7,012 reviews

Food

6.2

Overall

6.7

Boarding

6.9

Entertainment

6.4

Comfort

6.7

Crew

7.5

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.
Lufthansa
6.7
Okay
7,012 reviews
Lufthansa
6.7
Okay
7,012 reviews

Food

6.2

Overall

6.7

Boarding

6.9

Entertainment

6.4

Comfort

6.7

Crew

7.5

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.
British Airways
6.6
Okay
6,767 reviews
Lufthansa
6.7
Okay
7,012 reviews

Food

6.2

Overall

6.7

Boarding

6.9

Entertainment

6.4

Comfort

6.7

Crew

7.5

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 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 cheapest airlines flying from Washington, D.C. to Olbia round-trip?

    British Airways, at $1,231, was found to be the cheapest airline from Washington, D.C. to Olbia. An alternate airline flying to your destination would be Lufthansa.

  • 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

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
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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.
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Reagan-National to Olbia flights
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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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$720Average$1,197FlexibilityNo cancel feeOn-time76%

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