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Cheap flights from District of Columbia to Olbia from $334

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 7/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from District of Columbia to Olbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
10:20 pm - 4:35 pm
IAD
-
OLB
12h 15m
1 stop
Lufthansa Logo
9:50 am - 4:05 pm
OLB
-
IAD
12h 15m
1 stop
$744Lufthansa
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
10:20 pm - 4:35 pm
IAD
-
OLB
12h 15m
1 stop
Multiple Airlines Logo
9:20 pm - 4:45 pm
OLB
-
IAD
25h 25m
1 stop
$753Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
3:45 pm - 4:40 pm
IAD
-
OLB
18h 55m
2 stops
Multiple Airlines Logo
9:50 am - 4:05 pm
OLB
-
IAD
12h 15m
1 stop
$757Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
SWISS Logo
8:20 pm - 7:30 am
IAD
-
OLB
29h 10m
1 stop
SWISS Logo
9:20 pm - 4:45 pm
OLB
-
IAD
25h 25m
1 stop
$760SWISS
Fri, Aug 14 - Tue, Aug 25
Delta Logo
6:30 pm - 6:15 pm
DCA
-
OLB
17h 45m
2 stops
Delta Logo
11:20 am - 10:59 pm
OLB
-
DCA
17h 39m
1 stop
$761Delta
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
3:45 pm - 4:40 pm
IAD
-
OLB
18h 55m
2 stops
Multiple Airlines Logo
9:20 pm - 7:01 pm
OLB
-
IAD
27h 41m
2 stops
$763Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
SWISS Logo
5:40 pm - 8:25 pm
IAD
-
OLB
20h 45m
1 stop
SWISS Logo
9:20 pm - 3:30 pm
OLB
-
IAD
24h 10m
1 stop
$766SWISS
Fri, Aug 14 - Tue, Aug 25
Delta Logo
5:00 pm - 6:15 pm
DCA
-
OLB
19h 15m
2 stops
Delta Logo
11:20 am - 11:48 pm
OLB
-
DCA
18h 28m
2 stops
$766Delta
Tue, Aug 18 - Tue, Aug 25
KLM Logo
6:02 am - 9:00 am
DCA
-
OLB
20h 58m
1 stop
KLM Logo
11:20 am - 10:59 pm
OLB
-
DCA
17h 39m
1 stop
$867KLM
Wed, Jul 22 - Thu, Jul 30
KLM Logo
5:00 pm - 9:00 am
DCA
-
OLB
34h 00m
1 stop
KLM Logo
11:20 am - 10:59 pm
OLB
-
DCA
17h 39m
1 stop
$868KLM
Tue, Aug 18 - Tue, Aug 25

Air France flights from District of Columbia to Olbia

Our best Air France deals on District of Columbia to Olbia flight tickets
Air France
Aug 13
IAD12:29 pmWashington, D.C. Dulles Intl
15h 01m
2 stops
OLB9:30 amOlbia Costa Smeralda
Aug 26
OLB10:15 amOlbia Costa Smeralda
15h 20m
1 stop
IAD7:35 pmWashington, D.C. Dulles Intl
$813
Air France
Jul 21
DCA11:00 amWashington, D.C. Reagan-National
16h 30m
2 stops
OLB9:30 amOlbia Costa Smeralda
Jul 29
OLB10:15 amOlbia Costa Smeralda
16h 32m
2 stops
DCA8:47 pmWashington, D.C. Reagan-National
$883
Air France
Jul 27
DCA11:00 amWashington, D.C. Reagan-National
16h 00m
1 stop
OLB9:00 amOlbia Costa Smeralda
Aug 3
OLB11:20 amOlbia Costa Smeralda
17h 39m
1 stop
DCA10:59 pmWashington, D.C. Reagan-National
$937

British Airways flights from District of Columbia to Olbia

Our best British Airways deals on District of Columbia to Olbia flight tickets
British Airways
Aug 17
DCA6:23 pmWashington, D.C. Reagan-National
18h 17m
2 stops
OLB6:40 pmOlbia Costa Smeralda
Sep 8
OLB7:40 pmOlbia Costa Smeralda
31h 33m
2 stops
DCA9:13 pmWashington, D.C. Reagan-National
$938
British Airways
Jun 12
DCA10:30 pmWashington, D.C. Reagan-National
30h 00m
2 stops
OLB10:30 amOlbia Costa Smeralda
Aug 18
OLB7:40 pmOlbia Costa Smeralda
33h 53m
2 stops
DCA11:33 pmWashington, D.C. Reagan-National
$1,306
British Airways
Jun 13
DCA6:59 pmWashington, D.C. Reagan-National
18h 21m
2 stops
OLB7:20 pmOlbia Costa Smeralda
Jun 20
OLB7:45 pmOlbia Costa Smeralda
33h 29m
2 stops
DCA11:14 pmWashington, D.C. Reagan-National
$1,580

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 June 1, 2026.
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

Cheapest round-trip
Quickest round-trip

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Tue 8/18

10:20 pm-4:35 pm

1 stop12h 15m

Olbia Costa Smeralda

Tue 8/25

9:50 am-4:05 pm

1 stop12h 15m

$744

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Tue 8/18

10:20 pm-4:35 pm

1 stop12h 15m

Olbia Costa Smeralda

Tue 8/25

9:20 pm-4:45 pm

1 stop25h 25m

$753

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Tue 8/18

3:45 pm-4:40 pm

2 stops18h 55m

Olbia Costa Smeralda

Tue 8/25

9:50 am-4:05 pm

1 stop12h 15m

$757

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 8/14

8:20 pm-7:30 am

1 stop29h 10m

Olbia Costa Smeralda

Tue 8/25

9:20 pm-4:45 pm

1 stop25h 25m

$760

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Tue 8/18

6:30 pm-6:15 pm

2 stops17h 45m

Olbia Costa Smeralda

Tue 8/25

11:20 am-10:59 pm

1 stop17h 39m

$761

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Tue 8/18

3:45 pm-4:40 pm

2 stops18h 55m

Olbia Costa Smeralda

Tue 8/25

9:20 pm-7:01 pm

2 stops27h 41m

$763

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 8/14

5:40 pm-8:25 pm

1 stop20h 45m

Olbia Costa Smeralda

Tue 8/25

9:20 pm-3:30 pm

1 stop24h 10m

$766

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Tue 8/18

5:00 pm-6:15 pm

2 stops19h 15m

Olbia Costa Smeralda

Tue 8/25

11:20 am-11:48 pm

2 stops18h 28m

$766

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Wed 7/22

6:02 am-9:00 am

1 stop20h 58m

Olbia Costa Smeralda

Thu 7/30

11:20 am-10:59 pm

1 stop17h 39m

$867

Washington, D.C.Olbia

DCA - OLB

DCAOLB

Washington, D.C. Reagan-National

Tue 8/18

5:00 pm-9:00 am

1 stop34h 00m

Olbia Costa Smeralda

Tue 8/25

11:20 am-10:59 pm

1 stop17h 39m

$868

Flights are sorted by cheapest round-trip flights 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 airline that flies from District of Columbia to Olbia Costa Smeralda?

British Airways, Delta, and KLM are the most popular carriers operating from District of Columbia to Olbia Costa Smeralda

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

Fastest flight time

11h 40m

Direct flights

None
The fastest flight from District of Columbia to Olbia takes 11h 40m
There are no direct flights from District of Columbia to Olbia. There are no popular flight routes from District of Columbia to Olbia.
Search flight deals

Frequently asked questions about flying from District of Columbia to Olbia

  • 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 $726Free CancellationRating
6.8
8,031 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
San Teodoro
La Maddalena
Palau
Santa Teresa Gallura
Cala Gonone
Golfo Aranci
Porto Rotondo
Costa Smeralda

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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