How long does it take to fly to Olbia?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Olbia, then you can expect flight times to average 13h 41m and 14h 50m, respectively.

Which layover airport has the shortest travel time from Washington, D.C. to Olbia?

Flights connecting via Munich (MUC) have the shortest average one-way travel time: 12h 15m.

Which airport is the most popular layover for flights between Washington, D.C. and Olbia?

Munich (MUC) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Washington, D.C. to Olbia?

Munich (MUC) has the shortest average layover time for this route: 2h 33m.

Which layover airport offers the lowest fares from Washington, D.C. to Olbia?

Flights via London (LHR) offer the lowest average round-trip price of $753.

When did momondo last update prices for flights from Washington, D.C. to Olbia Costa Smeralda Airport?

Prices for flights from Washington, D.C. to Olbia Costa Smeralda Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. to Olbia Costa Smeralda Airport?

There is 1 operator available for flights from Washington, D.C. to Olbia Costa Smeralda Airport as of March 2026.

How old do you have to be to fly from Washington, D.C. to Olbia Costa Smeralda Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Olbia Costa Smeralda Airport.

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

The travel and health documents required for your trip to Olbia Costa Smeralda Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Olbia Costa Smeralda Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$410 Cheap Flights from Washington, D.C. to Olbia in 2026

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Find the cheapest flights from Washington, D.C. to Olbia

Round-trip

One-way

Cheap round-trip flights

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6:10 pm - 8:20 am

IAD

OLB

32h 10m

1 stop

9:15 am - 3:35 pm

OLB

IAD

12h 20m

1 stop

$555KLM

Wed, Apr 15 - Wed, Apr 22

8:20 pm - 3:05 pm

IAD

OLB

12h 45m

1 stop

4:00 pm - 5:00 pm

OLB

IAD

31h 00m

1 stop

$577Scandinavian Airlines

Fri, Aug 21 - Sat, Sep 5

9:45 pm - 6:15 pm

IAD

OLB

14h 30m

1 stop

9:55 pm - 3:35 pm

OLB

IAD

23h 40m

1 stop

$602Multiple Airlines

Fri, Aug 14 - Tue, Aug 25

5:40 pm - 6:30 pm

IAD

OLB

18h 50m

1 stop

9:55 pm - 3:35 pm

OLB

IAD

23h 40m

1 stop

$607KLM

Fri, Aug 14 - Tue, Aug 25

7:15 pm - 1:10 pm

IAD

OLB

11h 55m

1 stop

2:05 pm - 8:20 pm

OLB

IAD

12h 15m

1 stop

$654British Airways

Fri, Aug 14 - Sat, Aug 22

9:30 pm - 6:40 pm

BWI

OLB

15h 10m

1 stop

9:25 pm - 7:40 pm

OLB

BWI

28h 15m

1 stop

$672British Airways

Mon, Aug 17 - Wed, Sep 9

10:25 pm - 8:35 pm

IAD

OLB

16h 10m

1 stop

7:40 pm - 8:20 pm

OLB

IAD

30h 40m

1 stop

$672British Airways

Tue, Aug 18 - Tue, Sep 8

7:15 pm - 1:10 pm

IAD

OLB

11h 55m

1 stop

2:05 pm - 8:20 pm

OLB

IAD

12h 15m

1 stop

$673British Airways

Fri, Aug 14 - Sat, Aug 22

8:20 pm - 3:05 pm

IAD

OLB

12h 45m

1 stop

4:00 pm - 5:00 pm

OLB

IAD

31h 00m

1 stop

$717Scandinavian Airlines

Fri, Aug 21 - Sat, Sep 12

5:40 pm - 6:30 pm

IAD

OLB

18h 50m

1 stop

11:20 am - 10:59 pm

OLB

IAD

17h 39m

2 stops

$720Multiple Airlines

Fri, Aug 14 - Tue, Aug 25

KLM flights from Washington, D.C. to Olbia

Our best KLM deals on Washington, D.C. to Olbia flight tickets

KLM

Apr 15

IAD6:10 pmWashington, D.C. Dulles Intl

32h 10m

1 stop

OLB8:20 amOlbia Costa Smeralda

Apr 22

OLB9:15 amOlbia Costa Smeralda

12h 20m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$555

KLM

Aug 14

IAD5:40 pmWashington, D.C. Dulles Intl

18h 50m

1 stop

OLB6:30 pmOlbia Costa Smeralda

Aug 25

OLB9:55 pmOlbia Costa Smeralda

23h 40m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$607

KLM

Apr 15

BWI3:33 pmBaltimore/Washington

34h 47m

2 stops

OLB8:20 amOlbia Costa Smeralda

Apr 22

OLB9:15 amOlbia Costa Smeralda

21h 23m

2 stops

BWI12:38 amBaltimore/Washington

$723

Air France flights from Washington, D.C. to Olbia

Our best Air France deals on Washington, D.C. to Olbia flight tickets

Air France

Apr 25

IAD9:45 pmWashington, D.C. Dulles Intl

13h 40m

1 stop

OLB5:25 pmOlbia Costa Smeralda

May 2

OLB11:35 amOlbia Costa Smeralda

14h 00m

1 stop

IAD7:35 pmWashington, D.C. Dulles Intl

$821

Air France

Apr 25

IAD9:45 pmWashington, D.C. Dulles Intl

13h 40m

1 stop

OLB5:25 pmOlbia Costa Smeralda

May 2

OLB11:35 amOlbia Costa Smeralda

17h 28m

2 stops

IAD11:03 pmWashington, D.C. Dulles Intl

$832

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Wed 4/15

6:10 pm-8:20 am

1 stop32h 10m

Olbia Costa Smeralda

Wed 4/22

9:15 am-3:35 pm

1 stop12h 20m

$555

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 8/21

8:20 pm-3:05 pm

1 stop12h 45m

Olbia Costa Smeralda

Sat 9/5

4:00 pm-5:00 pm

1 stop31h 00m

$577

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 8/14

9:45 pm-6:15 pm

1 stop14h 30m

Olbia Costa Smeralda

Tue 8/25

9:55 pm-3:35 pm

1 stop23h 40m

$602

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 8/14

5:40 pm-6:30 pm

1 stop18h 50m

Olbia Costa Smeralda

Tue 8/25

9:55 pm-3:35 pm

1 stop23h 40m

$607

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 8/14

7:15 pm-1:10 pm

1 stop11h 55m

Olbia Costa Smeralda

Sat 8/22

2:05 pm-8:20 pm

1 stop12h 15m

$654

BaltimoreOlbia

BWI - OLB

BWIOLB

Baltimore/Washington

Mon 8/17

9:30 pm-6:40 pm

1 stop15h 10m

Olbia Costa Smeralda

Wed 9/9

9:25 pm-7:40 pm

1 stop28h 15m

$672

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Tue 8/18

10:25 pm-8:35 pm

1 stop16h 10m

Olbia Costa Smeralda

Tue 9/8

7:40 pm-8:20 pm

1 stop30h 40m

$672

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 8/14

7:15 pm-1:10 pm

1 stop11h 55m

Olbia Costa Smeralda

Sat 8/22

2:05 pm-8:20 pm

1 stop12h 15m

$673

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 8/21

8:20 pm-3:05 pm

1 stop12h 45m

Olbia Costa Smeralda

Sat 9/12

4:00 pm-5:00 pm

1 stop31h 00m

$717

Washington, D.C.Olbia

IAD - OLB

IADOLB

Washington, D.C. Dulles Intl

Fri 8/14

5:40 pm-6:30 pm

1 stop18h 50m

Olbia Costa Smeralda

Tue 8/25

11:20 am-10:59 pm

2 stops17h 39m

$720

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Washington, D.C. 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

Airlines

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Other information

What is the cheapest airline that flies from Washington, D.C. to Olbia Costa Smeralda?

KLM and British Airways are the most popular carriers operating from Washington, D.C. to Olbia Costa Smeralda

When to book flights from Washington, D.C. to Olbia

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Olbia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Olbia (WAS to OLB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Olbia

Fastest flight time	12h 45m
Direct flights	None

The fastest flight from Washington, D.C. to Olbia takes 12h 45m

There are no direct flights from Washington, D.C. to Olbia. There are no popular flight routes from Washington, D.C. to Olbia.

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How far is Washington, D.C. to Olbia Costa Smeralda by plane?
The distance between Washington, D.C. and Olbia Costa Smeralda is about 4381.1 mi. Flights usually cover this in 12h 45m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Washington, D.C. to Olbia Costa Smeralda Airport?
Prices for flights from Washington, D.C. to Olbia Costa Smeralda Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Olbia Costa Smeralda Airport?
There is 1 operator available for flights from Washington, D.C. to Olbia Costa Smeralda Airport as of March 2026.
How old do you have to be to fly from Washington, D.C. to Olbia Costa Smeralda Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Olbia Costa Smeralda Airport.
What documentation or ID do you need to fly to Olbia Costa Smeralda Airport?
The travel and health documents required for your trip to Olbia Costa Smeralda Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Olbia Costa Smeralda Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Washington, D.C. to Olbia?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Olbia is Lufthansa, representing 66% of all bookings. The subsequent popular airline is British Airways at 34%.

Best airlines flying from Washington, D.C. to Olbia

Compare and see reviews for airlines that fly from Washington, D.C. to Olbia with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $726	Free Cancellation	Rating 6.8 7,823 reviews		Search Lufthansa flights

Porto Cervo

San Teodoro

La Maddalena

Cala Gonone

Santa Teresa Gallura

Palau

Golfo Aranci

Porto Rotondo

Costa Smeralda

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Olbia?

Finding the right flight to Olbia from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Olbia quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Olbia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Olbia from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Olbia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Olbia from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Olbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Olbia from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Washington, D.C. to Olbia from $410

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Olbia departing on 6/9. 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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KLM flights from Washington, D.C. to Olbia

Our best KLM deals on Washington, D.C. to Olbia flight tickets

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Our best Air France deals on Washington, D.C. to Olbia flight tickets

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How to get the cheapest flight ticket from Washington, D.C. to Olbia

What is the cheapest airline that flies from Washington, D.C. to Olbia Costa Smeralda?

Which airport is the most popular layover for flights between Washington, D.C. and Olbia?

Which layover airport offers the lowest fares from Washington, D.C. to Olbia?

Which layover airport has the shortest travel time from Washington, D.C. to Olbia?

Which layover airport has the shortest connection time from Washington, D.C. to Olbia?

How long does it take to fly to Olbia?

When to book flights from Washington, D.C. to Olbia

Cheap Washington, D.C. to Olbia (WAS to OLB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Olbia

Fastest flight time

Direct flights

Best airlines flying from Washington, D.C. to Olbia

Compare and see reviews for airlines that fly from Washington, D.C. to Olbia with momondo

Traveling to a place near Olbia?

Why use momondo?

An easier way to manage your Olbia trip

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Find better results for your trip to Italy

Airports servicing Sardinia

Fly your favorite airline to Olbia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Olbia

List of cabin classes available on flights landing in Olbia. Availability may vary depending on flight origin and airline.

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