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Cheap flights from District of Columbia to Olbia from $244

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Olbia departing on 9/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from District of Columbia to Olbia

Cheap round-trip flights

Logo
8:45 pm - 7:55 amIAD-OLB
29h 10m1 stop
Logo
6:30 pm - 3:50 pmOLB-IAD
27h 20m1 stop
$702
Find Deal
Sat, Oct 4 - Sat, Oct 18
Logo
10:20 pm - 4:35 pmIAD-OLB
12h 15m1 stop
Logo
9:20 pm - 4:15 pmOLB-IAD
24h 55m1 stop
$709
Find Deal
Thu, Sep 11 - Thu, Sep 18
Logo
10:20 pm - 4:35 pmIAD-OLB
12h 15m1 stop
Logo
9:20 pm - 4:15 pmOLB-IAD
24h 55m1 stop
$711
Find Deal
Thu, Sep 11 - Thu, Sep 18
British Airways Logo
10:40 pm - 10:25 amIAD-OLB
29h 45m1 stop
British Airways Logo
9:15 pm - 4:00 pmOLB-IAD
24h 45m1 stop
$716British Airways
Find Deal
Fri, Sep 5 - Mon, Sep 15
Lufthansa Logo
10:20 pm - 4:35 pmIAD-OLB
12h 15m1 stop
Lufthansa Logo
6:30 pm - 3:50 pmOLB-IAD
27h 20m1 stop
$717Lufthansa
Find Deal
Mon, Sep 8 - Mon, Sep 15
Lufthansa Logo
10:20 pm - 4:35 pmIAD-OLB
12h 15m1 stop
Lufthansa Logo
6:30 pm - 3:50 pmOLB-IAD
27h 20m1 stop
$718Lufthansa
Find Deal
Thu, Sep 11 - Thu, Sep 18
British Airways Logo
3:35 pm - 8:35 pmDCA-OLB
23h 00m2 stops
British Airways Logo
12:30 pm - 11:07 pmOLB-DCA
16h 37m2 stops
$726British Airways
Find Deal
Thu, Sep 11 - Thu, Sep 18
SWISS Logo
8:45 pm - 7:30 amIAD-OLB
28h 45m1 stop
SWISS Logo
8:40 am - 4:15 pmOLB-IAD
13h 35m1 stop
$894SWISS
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Fri, Sep 26 - Fri, Oct 3
KLM Logo
7:59 pm - 7:45 pmDCA-OLB
17h 46m2 stops
KLM Logo
9:35 am - 9:44 pmOLB-DCA
18h 09m2 stops
$902KLM
Find Deal
Mon, Sep 8 - Mon, Sep 15
SWISS Logo
6:40 pm - 7:30 amIAD-OLB
30h 50m2 stops
SWISS Logo
8:40 am - 4:15 pmOLB-IAD
13h 35m1 stop
$1,098SWISS
Find Deal
Fri, Sep 26 - Fri, Oct 3

British Airways flights from District of Columbia to Olbia

Our best British Airways deals on District of Columbia to Olbia flight tickets
British Airways
Sep 5
IAD10:40 pmWashington, D.C. Dulles Intl
29h 45m
1 stop
OLB10:25 amOlbia Costa Smeralda
Sep 15
OLB9:15 pmOlbia Costa Smeralda
24h 45m
1 stop
IAD4:00 pmWashington, D.C. Dulles Intl
$716
Find similar
British Airways
Sep 11
DCA3:35 pmWashington, D.C. Reagan-National
23h 00m
2 stops
OLB8:35 pmOlbia Costa Smeralda
Sep 18
OLB12:30 pmOlbia Costa Smeralda
16h 37m
2 stops
DCA11:07 pmWashington, D.C. Reagan-National
$726
Find similar
British Airways
Oct 4
DCA6:45 amWashington, D.C. Reagan-National
21h 40m
2 stops
OLB10:25 amOlbia Costa Smeralda
Oct 18
OLB2:05 pmOlbia Costa Smeralda
23h 45m
2 stops
DCA7:50 amWashington, D.C. Reagan-National
$730
Find similar

Lufthansa flights from District of Columbia to Olbia

Our best Lufthansa deals on District of Columbia to Olbia flight tickets
Lufthansa
Sep 8
IAD10:20 pmWashington, D.C. Dulles Intl
12h 15m
1 stop
OLB4:35 pmOlbia Costa Smeralda
Sep 15
OLB6:30 pmOlbia Costa Smeralda
27h 20m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
$717
Find similar
Lufthansa
Sep 11
IAD10:20 pmWashington, D.C. Dulles Intl
12h 15m
1 stop
OLB4:35 pmOlbia Costa Smeralda
Sep 18
OLB6:30 pmOlbia Costa Smeralda
27h 20m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
$718
Find similar
Lufthansa
Sep 8
IAD3:25 pmWashington, D.C. Dulles Intl
13h 50m
2 stops
OLB11:15 amOlbia Costa Smeralda
Sep 15
OLB6:30 pmOlbia Costa Smeralda
25h 00m
1 stop
IAD1:30 pmWashington, D.C. Dulles Intl
$727
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 12, 2025.
Use the filters below to find and compare flights from District of Columbia to Olbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Sat 10/4

8:45 pm-7:55 am

1 stop29h 10m

Olbia Costa Smeralda

Sat 10/18

6:30 pm-3:50 pm

1 stop27h 20m

$702

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

9:20 pm-4:15 pm

1 stop24h 55m

$709

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

9:20 pm-4:15 pm

1 stop24h 55m

$711

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 9/5

10:40 pm-10:25 am

1 stop29h 45m

Olbia Costa Smeralda

Mon 9/15

9:15 pm-4:00 pm

1 stop24h 45m

$716

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Mon 9/8

10:20 pm-4:35 pm

1 stop12h 15m

Olbia Costa Smeralda

Mon 9/15

6:30 pm-3:50 pm

1 stop27h 20m

$717

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

6:30 pm-3:50 pm

1 stop27h 20m

$718

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Thu 9/11

3:35 pm-8:35 pm

2 stops23h 00m

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 9/26

8:45 pm-7:30 am

1 stop28h 45m

Olbia Costa Smeralda

Fri 10/3

8:40 am-4:15 pm

1 stop13h 35m

$894

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Mon 9/8

7:59 pm-7:45 pm

2 stops17h 46m

Olbia Costa Smeralda

Mon 9/15

9:35 am-9:44 pm

2 stops18h 09m

$902

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 9/26

6:40 pm-7:30 am

2 stops30h 50m

Olbia Costa Smeralda

Fri 10/3

8:40 am-4:15 pm

1 stop13h 35m

$1,098

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Olbia from

How to get the cheapest flight ticket from District of Columbia to Olbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Olbia?

The cheapest day to depart from District of Columbia to Olbia is on a Tuesday. Travelers who choose to depart for Olbia on a Tuesday will often find tickets for as low as $1,096. On the other hand, Friday is the most expensive day to depart from District of Columbia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,290.

What is the cheapest time of day to depart on your flight to Olbia?

Our most recent data shows that the best time of day to fly to Olbia is in the afternoon. Flights from District of Columbia to Olbia during this time can be as low as $1,126. Try not to purchase tickets in the evening because they tend to be around $1,182. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap District of Columbia to Olbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Olbia

Best Price Found

$244

Fastest flight time

11h 35m

Direct flights

None

Airports in Olbia

1 airport
The best one-way flight to Olbia from District of Columbia in the past 72 hours is $244. The best round-trip flight deal from District of Columbia to Olbia found on momondo in the last 72 hours is $702.
The fastest flight from District of Columbia to Olbia takes 11h 35m
There are no direct flights from District of Columbia to Olbia. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Olbia Costa Smeralda Airport and Washington, D.C. Reagan-National Airport - Olbia Costa Smeralda Airport.
There is 1 airport near Olbia: Olbia Costa Smeralda (OLB)
Search flight deals

  • When did momondo last update prices for flights from District of Columbia to Olbia Costa Smeralda Airport?

    Prices for flights from District of Columbia to Olbia Costa Smeralda Airport are updated daily.

  • How many operators does momondo search for flights from District of Columbia to Olbia Costa Smeralda Airport?

  • How old do you have to be to fly from District of Columbia to Olbia Costa Smeralda Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Olbia Costa Smeralda Airport.

  • What documentation or ID do you need to fly to Olbia Costa Smeralda Airport?

    The necessary travel and health documents for your Olbia Costa Smeralda Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Olbia

Compare and see reviews for airlines that fly from District of Columbia to Olbia with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $772Free CancellationRating
6.8
7,317 reviews
Search Lufthansa flights

Traveling to a place near Olbia?

Book flights to Olbia if you plan to visit one of these locations
Porto Cervo
Palau
Cala Gonone
La Maddalena
San Teodoro
Golfo Aranci
Santa Teresa Gallura
Costa Smeralda
Porto Rotondo

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Olbia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from District of Columbia to Olbia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from District of Columbia to Olbia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Olbia from District of Columbia with this policy.

How can momondo help me find flights from District of Columbia to Olbia?

Once all potential District of Columbia to Olbia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from District of Columbia to Olbia right now. Can momondo alert me if prices change?

Price alerts on flights to Olbia from District of Columbia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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