Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Washington to Olbia from $757

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Olbia departing on 5/22. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington to Olbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
3:55 pm - 3:05 pm
SEA
-
OLB
14h 10m
1 stop
Scandinavian Airlines Logo
4:00 pm - 1:45 pm
OLB
-
SEA
30h 45m
1 stop
$757Scandinavian Airlines
Fri, May 22 - Sat, May 30
Multiple Airlines Logo
7:20 pm - 4:35 pm
SEA
-
OLB
36h 15m
2 stops
Multiple Airlines Logo
9:10 pm - 4:59 pm
OLB
-
SEA
28h 49m
1 stop
$833Multiple Airlines
Sat, May 9 - Sat, May 16
KLM Logo
10:35 pm - 7:45 pm
SEA
-
OLB
36h 10m
2 stops
KLM Logo
8:20 am - 4:30 pm
OLB
-
SEA
17h 10m
1 stop
$839KLM
Sun, May 10 - Sun, May 17
Multiple Airlines Logo
7:20 pm - 4:35 pm
SEA
-
OLB
36h 15m
2 stops
Multiple Airlines Logo
9:10 pm - 12:20 pm
OLB
-
SEA
24h 10m
2 stops
$849Multiple Airlines
Sat, May 9 - Sat, May 16
Multiple Airlines Logo
3:00 pm - 10:40 pm
SEA
-
OLB
23h 40m
2 stops
Multiple Airlines Logo
7:00 am - 9:53 pm
OLB
-
SEA
23h 53m
2 stops
$892Multiple Airlines
Mon, Mar 23 - Mon, Mar 30
Scandinavian Airlines Logo
3:55 pm - 3:05 pm
SEA
-
OLB
14h 10m
1 stop
Scandinavian Airlines Logo
4:00 pm - 10:37 pm
OLB
-
SEA
39h 37m
2 stops
$894Scandinavian Airlines
Fri, May 22 - Sat, May 30
Delta Logo
6:40 pm - 5:25 pm
SEA
-
OLB
13h 45m
1 stop
Delta Logo
11:35 am - 5:39 pm
OLB
-
SEA
15h 04m
1 stop
$896Delta
Sat, May 9 - Sat, May 16
Lufthansa Logo
6:50 pm - 4:35 pm
SEA
-
OLB
12h 45m
1 stop
Lufthansa Logo
6:25 pm - 12:20 pm
OLB
-
SEA
26h 55m
1 stop
$905Lufthansa
Sun, May 10 - Sun, May 17
Multiple Airlines Logo
3:40 pm - 9:30 pm
SEA
-
OLB
20h 50m
2 stops
Multiple Airlines Logo
11:00 am - 8:40 pm
OLB
-
SEA
18h 40m
2 stops
$943Multiple Airlines
Thu, Jun 11 - Tue, Jun 16
Multiple Airlines Logo
3:55 pm - 10:40 pm
SEA
-
OLB
21h 45m
2 stops
Multiple Airlines Logo
11:00 am - 1:45 pm
OLB
-
SEA
35h 45m
2 stops
$986Multiple Airlines
Fri, May 22 - Sat, May 30

Scandinavian Airlines flights from State of Washington to Olbia

Our best Scandinavian Airlines deals on State of Washington to Olbia flight tickets
Scandinavian Airlines
May 22
SEA3:55 pmSeattle/Tacoma Intl
14h 10m
1 stop
OLB3:05 pmOlbia Costa Smeralda
May 30
OLB4:00 pmOlbia Costa Smeralda
30h 45m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
$757
Scandinavian Airlines
May 22
SEA3:55 pmSeattle/Tacoma Intl
14h 10m
1 stop
OLB3:05 pmOlbia Costa Smeralda
May 30
OLB4:00 pmOlbia Costa Smeralda
39h 37m
2 stops
SEA10:37 pmSeattle/Tacoma Intl
$894

Lufthansa flights from State of Washington to Olbia

Our best Lufthansa deals on State of Washington to Olbia flight tickets
Lufthansa
May 10
SEA6:50 pmSeattle/Tacoma Intl
12h 45m
1 stop
OLB4:35 pmOlbia Costa Smeralda
May 17
OLB6:25 pmOlbia Costa Smeralda
26h 55m
1 stop
SEA12:20 pmSeattle/Tacoma Intl
$905
Lufthansa
Jun 18
SEA6:50 pmSeattle/Tacoma Intl
12h 45m
1 stop
OLB4:35 pmOlbia Costa Smeralda
Jun 25
OLB12:00 pmOlbia Costa Smeralda
13h 59m
1 stop
SEA4:59 pmSeattle/Tacoma Intl
$1,393
Lufthansa
Jun 11
SEA7:40 amSeattle/Tacoma Intl
23h 55m
2 stops
OLB4:35 pmOlbia Costa Smeralda
Jun 16
OLB12:00 pmOlbia Costa Smeralda
13h 59m
1 stop
SEA4:59 pmSeattle/Tacoma Intl
$1,401

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 February 6, 2026.
Use the filters below to find and compare flights from Washington to Olbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleOlbia

SEA - OLB

SEAOLB

Seattle/Tacoma Intl

Fri 5/22

3:55 pm-3:05 pm

1 stop14h 10m

Olbia Costa Smeralda

Sat 5/30

4:00 pm-1:45 pm

1 stop30h 45m

$757

SeattleOlbia

SEA - OLB

SEAOLB

Seattle/Tacoma Intl

Sat 5/9

7:20 pm-4:35 pm

2 stops36h 15m

Olbia Costa Smeralda

Sat 5/16

9:10 pm-4:59 pm

1 stop28h 49m

$833

SeattleOlbia

SEA - OLB

SEAOLB

Seattle/Tacoma Intl

Sun 5/10

10:35 pm-7:45 pm

2 stops36h 10m

Olbia Costa Smeralda

Sun 5/17

8:20 am-4:30 pm

1 stop17h 10m

$839

SeattleOlbia

SEA - OLB

SEAOLB

Seattle/Tacoma Intl

Sat 5/9

7:20 pm-4:35 pm

2 stops36h 15m

Olbia Costa Smeralda

Sat 5/16

9:10 pm-12:20 pm

2 stops24h 10m

$849

SeattleOlbia

SEA - OLB

SEAOLB

Seattle/Tacoma Intl

Mon 3/23

3:00 pm-10:40 pm

2 stops23h 40m

Olbia Costa Smeralda

Mon 3/30

7:00 am-9:53 pm

2 stops23h 53m

$892

SeattleOlbia

SEA - OLB

SEAOLB

Seattle/Tacoma Intl

Fri 5/22

3:55 pm-3:05 pm

1 stop14h 10m

Olbia Costa Smeralda

Sat 5/30

4:00 pm-10:37 pm

2 stops39h 37m

$894

SeattleOlbia

SEA - OLB

SEAOLB

Seattle/Tacoma Intl

Sat 5/9

6:40 pm-5:25 pm

1 stop13h 45m

Olbia Costa Smeralda

Sat 5/16

11:35 am-5:39 pm

1 stop15h 04m

$896

SeattleOlbia

SEA - OLB

SEAOLB

Seattle/Tacoma Intl

Sun 5/10

6:50 pm-4:35 pm

1 stop12h 45m

Olbia Costa Smeralda

Sun 5/17

6:25 pm-12:20 pm

1 stop26h 55m

$905

SeattleOlbia

SEA - OLB

SEAOLB

Seattle/Tacoma Intl

Thu 6/11

3:40 pm-9:30 pm

2 stops20h 50m

Olbia Costa Smeralda

Tue 6/16

11:00 am-8:40 pm

2 stops18h 40m

$943

SeattleOlbia

SEA - OLB

SEAOLB

Seattle/Tacoma Intl

Fri 5/22

3:55 pm-10:40 pm

2 stops21h 45m

Olbia Costa Smeralda

Sat 5/30

11:00 am-1:45 pm

2 stops35h 45m

$986

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

See travel insights to Olbia from

How to get the cheapest flight ticket from State of Washington 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

Can stopping save me money on State of Washington to Olbia flights?

You could potentially save up to 51% on your flight if you consider stops on a State of Washington to Olbia flight.

Cheap State of Washington to Olbia flight deals and tips

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

Fastest flight time

20h 50m

Direct flights

None
The fastest flight from State of Washington to Olbia takes 20h 50m
There are no direct flights from State of Washington to Olbia. There are no popular flight routes from State of Washington to Olbia.
Search flight deals

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

    Prices for flights from Washington to Olbia Costa Smeralda Airport are updated daily.

  • How old do you have to be to fly from Washington 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 to Olbia Costa Smeralda Airport.

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

    The travel and health documents you'll need for your trip to Olbia Costa Smeralda Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Olbia Costa Smeralda Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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
Cala Gonone
Palau
Santa Teresa Gallura
Golfo Aranci
Porto Rotondo
Costa Smeralda

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Olbia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to Olbia for you.

Can I find flights from Washington to Olbia with flexible booking policies on momondo?

Flights from Washington to Olbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington 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.

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

If you are not ready to book a flight from Washington to Olbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Olbia and let you know when they change.

An easier way to manage your Olbia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 3/8
Sun 3/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Italy