HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Olbia

$332+ Cheap flights from District of Columbia 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — OLB
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from District of Columbia to Olbia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from District of Columbia to Olbia

Keep the following information in mind while searching for District of Columbia to Olbia flight deals. Data was last updated July 31, 2025.

Round-trip from

$651
(Trip.com)

One-way from

$554
(EaseMyTrip)
From District of Columbia to Olbia Costa Smeralda
Search Deals
One-way flight from District of Columbia to Olbia Costa Smeralda
Search Deals

Find flight deals from District of Columbia to Olbia

Cheapest flights from District of Columbia to Olbia
Explore the most affordable flight options available from District of Columbia to Olbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Trip.com deal was found by Cheapflights users on 7/31. 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.
Mon 9/158:25 pmIAD - OLB
2 stops17h 35mMultiple Airlines
Mon 9/228:30 pmOLB - IAD
2 stops25h 20mMultiple Airlines
Deal found 7/31$631
This Trip.com deal was found by Cheapflights users on 7/31. 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.
Mon 9/151:39 pmDCA - OLB
2 stops24h 21mMultiple Airlines
Mon 9/228:30 pmOLB - DCA
2 stops26h 24mMultiple Airlines
Deal found 7/31$642
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Thu 9/1110:20 pmIAD - OLB
1 stop12h 15mLufthansa
Thu 9/1812:00 pmOLB - IAD
1 stop13h 25mLufthansa
Deal found 7/30$693
This Ovago deal was found by Cheapflights users on 7/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/115:50 pmIAD - OLB
1 stop20h 45mBritish Airways
Thu 9/1812:30 pmOLB - IAD
1 stop13h 40mBritish Airways
Deal found 7/30$711
This Ovago deal was found by Cheapflights users on 7/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/111:39 pmDCA - OLB
2 stops24h 56mBritish Airways
Thu 9/1812:30 pmOLB - DCA
2 stops16h 37mBritish Airways
Deal found 7/30$726
This oojo deal was found by Cheapflights users on 7/31. 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 8/294:30 pmIAD - OLB
2 stops18h 00mITA Airways
Sun 9/74:40 pmOLB - IAD
2 stops28h 00mITA Airways
Deal found 7/31$1,657
This AranGrant deal was found by Cheapflights users on 7/30. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:35 pmIAD - OLB
2 stops39h 20mAustrian Airlines
Sun 9/74:40 pmOLB - IAD
1 stop27h 55mAustrian Airlines
Deal found 7/30$1,767
This SWISS deal was found by Cheapflights users on 7/30. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/138:45 pmIAD - OLB
1 stop29h 10mSWISS
Sat 9/2010:50 amOLB - IAD
2 stops33h 05mSWISS
Deal found 7/30$2,126
This Iberia deal was found by Cheapflights users on 7/31. 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 9/510:40 pmIAD - OLB
2 stops37h 50mIberia
Sat 9/136:00 pmOLB - IAD
2 stops32h 15mIberia
Deal found 7/31$2,279

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 July 31, 2025.
Use the filters below to find and compare flights from District of Columbia to Olbia that are best for you.

Fly from

District of Columbia

Fly to

Olbia

Route

Depart

Return

Price

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Mon 9/15

8:25 pm-8:00 pm

2 stops17h 35m

Olbia Costa Smeralda

Mon 9/22

8:30 pm-3:50 pm

2 stops25h 20m

$631

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Mon 9/15

1:39 pm-8:00 pm

2 stops24h 21m

Olbia Costa Smeralda

Mon 9/22

8:30 pm-4:54 pm

2 stops26h 24m

$642

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Thu 9/11

10:20 pm-4:35 pm

1 stop12h 15m

Olbia Costa Smeralda

Thu 9/18

12:00 pm-7:25 pm

1 stop13h 25m

$693

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Thu 9/11

5:50 pm-8:35 pm

1 stop20h 45m

Olbia Costa Smeralda

Thu 9/18

12:30 pm-8:10 pm

1 stop13h 40m

$711

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Thu 9/11

1:39 pm-8:35 pm

2 stops24h 56m

Olbia Costa Smeralda

Thu 9/18

12:30 pm-11:07 pm

2 stops16h 37m

$726

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 8/29

4:30 pm-4:30 pm

2 stops18h 00m

Olbia Costa Smeralda

Sun 9/7

4:40 pm-2:40 pm

2 stops28h 00m

$1,657

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 8/29

6:35 pm-3:55 pm

2 stops39h 20m

Olbia Costa Smeralda

Sun 9/7

4:40 pm-2:35 pm

1 stop27h 55m

$1,767

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Sat 9/13

8:45 pm-7:55 am

1 stop29h 10m

Olbia Costa Smeralda

Sat 9/20

10:50 am-1:55 pm

2 stops33h 05m

$2,126

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 9/5

10:40 pm-6:30 pm

2 stops37h 50m

Olbia Costa Smeralda

Sat 9/13

6:00 pm-8:15 pm

2 stops32h 15m

$2,279

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 9/19

11:15 pm-7:20 pm

2 stops38h 05m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 11 results
1
2

Best time to book a flight from District of Columbia to Olbia

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

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 July 31, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Air France from District of Columbia to Olbia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,275 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 District of Columbia?

    Located just 1.9 mi from the city center, Olbia Costa Smeralda (OLB) is the airport most travelers will use when flying to Olbia from District of Columbia.

  • What are the cheapest airlines to fly from District of Columbia to Olbia one-way?

    The cheapest airline one-way is Lufthansa, with whom users have recently found tickets for as low as $554. However, be on the lookout for offers from British Airways and KLM, as they are both options that can get you from District of Columbia to Olbia for a low price.

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

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

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

    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 Olbia.

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

    Yes. Cheapflights offers flight deals from District of Columbia 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 Olbia?

Book flights to Olbia if you plan to visit one of these locations
Golfo Aranci
La Maddalena
Porto Cervo

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for District of Columbia to Olbia

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Cagliari flights
Boston to Cagliari flights
Newark to Cagliari flights
John F Kennedy Intl to Olbia flights
Newark to Olbia flights
LaGuardia to Olbia flights
San Francisco to Cagliari flights
O'Hare Intl to Olbia flights
LaGuardia to Cagliari flights
O'Hare Intl to Cagliari flights
Boston to Olbia flights
Dulles Intl to Olbia flights
Miami to Cagliari flights
Dulles Intl to Alghero flights
Dulles Intl to Cagliari flights
Reagan-National to Cagliari flights
Los Angeles to Olbia flights
John F Kennedy Intl to Alghero flights
Newark to Alghero flights
Los Angeles to Cagliari flights
Baltimore to Olbia flights
Reagan-National to Olbia flights
San Francisco to Olbia flights
Seattle to Cagliari flights
San Diego to Olbia flights
Miami to Olbia flights
San Francisco to Alghero flights
Denver to Olbia flights
Philadelphia to Olbia flights
Seattle to Olbia flights
Philadelphia to Cagliari flights
Sky Harbor Intl to Cagliari flights
Denver to Cagliari flights
Baltimore to Cagliari flights
Dallas/Fort Worth to Olbia flights
San Jose to Olbia flights
Baltimore to Alghero flights
Raleigh to Cagliari flights
St. Louis to Cagliari flights
San Jose to Cagliari flights
Boston to Alghero flights
Fort Lauderdale to Cagliari flights
Las Vegas to Cagliari flights
Albuquerque to Cagliari flights

Top airline flying from District of Columbia to Olbia

Discover the top airline that operate flights from District of Columbia 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$772Average$1,176FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.