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Olbia

$792+ Cheap flights from Reagan-National (DCA) 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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — OLB
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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Cheap flight deals from Reagan-National to Olbia

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 March 3, 2025.

Round-trip from

$1,077
(Orbitz)

One-way from

$792
(Mytrip)
From Washington, D.C. Reagan-National to Olbia Costa Smeralda
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One-way flight from Washington, D.C. Reagan-National to Olbia Costa Smeralda
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Find flight deals from Reagan-National to Olbia

Cheapest flights from Reagan-National to Olbia
Explore the most affordable flight options available from Reagan-National to Olbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This Priceline deal was found by Cheapflights users on 3/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/810:15 pmDCA - OLB
2 stops54h 10mBritish Airways
Sun 5/1811:20 amOLB - DCA
2 stops34h 35mBritish Airways
Deal found 3/3$1,052
This Orbitz deal was found by Cheapflights users on 3/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/26:59 amDCA - OLB
2 stops28h 26mMultiple Airlines
Tue 5/136:30 pmOLB - DCA
2 stops27h 19mMultiple Airlines
Deal found 3/2$1,077
This Delta deal was found by Cheapflights users on 3/3. 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.
Thu 6/196:00 amDCA - OLB
2 stops24h 40mDelta
Fri 6/271:30 pmOLB - DCA
2 stops29h 43mDelta
Deal found 3/3$1,431
This KLM deal was found by Cheapflights users on 3/3. 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.
Thu 6/195:00 pmDCA - OLB
2 stops23h 45mKLM
Wed 6/259:15 amOLB - DCA
2 stops16h 03mKLM
Deal found 3/3$2,471

Find flights from Reagan-National to Olbia within your budget

Customize your flight search to find flights from Reagan-National 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 March 3, 2025.

Fly from

Reagan-National

Fly to

Olbia

Route

Depart

Return

Price

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Thu 5/8

10:15 pm-10:25 am

2 stops54h 10m

Olbia Costa Smeralda

Sun 5/18

11:20 am-3:55 pm

2 stops34h 35m

$1,052

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Fri 5/2

6:59 am-5:25 pm

2 stops28h 26m

Olbia Costa Smeralda

Tue 5/13

6:30 pm-3:49 pm

2 stops27h 19m

$1,077

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Thu 6/19

6:00 am-12:40 pm

2 stops24h 40m

Olbia Costa Smeralda

Fri 6/27

1:30 pm-1:13 pm

2 stops29h 43m

$1,431

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Thu 6/19

5:00 pm-10:45 pm

2 stops23h 45m

Olbia Costa Smeralda

Wed 6/25

9:15 am-7:18 pm

2 stops16h 03m

$2,471

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Thu 5/22

11:00 am-4:40 pm

3 stops47h 40m

$792

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Thu 5/22

5:49 pm-8:35 pm

2 stops20h 46m

$1,017

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Best time to book a flight from Reagan-National to Olbia

Have a flexible travel schedule? Discover the best time to fly to Olbia from Reagan-National 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 Reagan-National to Olbia

Get recent, data-driven insights about flights from Reagan-National 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).

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 March 3, 2025.
British Airways
6.6
Okay
6,742 reviews

Entertainment

6.4

Food

6.3

Boarding

6.8

Crew

7.5

Overall

6.6

Comfort

6.7

Reviews

1 / 20

2.0
Mediocre

jon,Feb 2025

SAN - PHL

We were denied boarding because we bought the tickets with mbv y wife's married na m.j e, but her passport is still in her maiden name - and they ( including British Airlines) couldn't or wouldn't simply change the name on the ticket - costing us $1400

British Airways
6.6
Okay
6,742 reviews
British Airways
6.6
Okay
6,742 reviews

Entertainment

6.4

Food

6.3

Boarding

6.8

Crew

7.5

Overall

6.6

Comfort

6.7

Reviews

1 / 20

2.0
Mediocre

jon,Feb 2025

SAN - PHL

We were denied boarding because we bought the tickets with mbv y wife's married na m.j e, but her passport is still in her maiden name - and they ( including British Airlines) couldn't or wouldn't simply change the name on the ticket - costing us $1400

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National?

    For a flight from Washington, D.C. Reagan-National to Olbia, you will be flying into Costa Smeralda. Olbia Costa Smeralda (OLB) is just 1.9 mi from the center of the city. Costa Smeralda is the only Olbia airport and it handles 0 inbound flights from Washington, D.C. Reagan-National per day. 0 airlines have flights to Olbia Costa Smeralda from Washington, D.C. Reagan-National on a regular basis.

  • Can I find deals for flights from Reagan-National to Olbia that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Olbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Olbia?

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

  • Can I find deals for business class flights from Reagan-National to Olbia?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Golfo Aranci
Santa Teresa Gallura
La Maddalena
Porto Cervo

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