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Cheap flights from Washington to Cagliari from $565

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 Cagliari departing on 3/24. 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 Washington to Cagliari

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 10:20 pm
SEA
-
CAG
30h 20m
3 stops
Multiple Airlines Logo
7:50 am - 9:53 pm
CAG
-
SEA
23h 03m
3 stops
$565Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
8:00 am - 10:30 pm
SEA
-
CAG
30h 30m
3 stops
Multiple Airlines Logo
3:20 pm - 4:59 pm
CAG
-
SEA
34h 39m
2 stops
$693Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
3:00 pm - 10:30 pm
SEA
-
CAG
23h 30m
2 stops
Multiple Airlines Logo
8:00 pm - 12:20 pm
CAG
-
SEA
25h 20m
2 stops
$770Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
3:40 pm - 8:40 pm
SEA
-
CAG
20h 00m
2 stops
Multiple Airlines Logo
7:30 am - 8:40 pm
CAG
-
SEA
22h 10m
2 stops
$803Multiple Airlines
Thu, Apr 30 - Tue, May 5
Multiple Airlines Logo
3:40 pm - 8:20 am
SEA
-
CAG
31h 40m
3 stops
Multiple Airlines Logo
6:35 pm - 8:40 pm
CAG
-
SEA
35h 05m
3 stops
$886Multiple Airlines
Thu, Apr 30 - Tue, May 5
Multiple Airlines Logo
3:40 pm - 8:10 am
SEA
-
CAG
31h 30m
3 stops
Multiple Airlines Logo
1:00 pm - 8:40 pm
CAG
-
SEA
16h 40m
2 stops
$915Multiple Airlines
Thu, Apr 30 - Tue, May 5
Lufthansa Logo
2:10 pm - 6:15 pm
SEA
-
CAG
19h 05m
1 stop
Lufthansa Logo
6:35 pm - 12:20 pm
CAG
-
SEA
26h 45m
2 stops
$916Lufthansa
Thu, Apr 30 - Tue, May 5
Lufthansa Logo
2:10 pm - 6:15 pm
SEA
-
CAG
19h 05m
1 stop
Lufthansa Logo
6:35 pm - 4:59 pm
CAG
-
SEA
31h 24m
1 stop
$951Lufthansa
Thu, Apr 30 - Tue, May 5
Multiple Airlines Logo
3:10 pm - 5:20 pm
SEA
-
CAG
18h 10m
2 stops
Multiple Airlines Logo
5:05 pm - 11:45 am
CAG
-
SEA
27h 40m
1 stop
$1,062Multiple Airlines
Mon, Mar 16 - Mon, Apr 20
Multiple Airlines Logo
8:00 am - 7:55 pm
SEA
-
CAG
27h 55m
3 stops
Multiple Airlines Logo
11:45 pm - 8:40 pm
CAG
-
SEA
29h 55m
3 stops
$1,071Multiple Airlines
Sun, Mar 22 - Sun, Mar 29

Lufthansa flights from State of Washington to Cagliari

Our best Lufthansa deals on State of Washington to Cagliari flight tickets
Lufthansa
Apr 30
SEA2:10 pmSeattle/Tacoma Intl
19h 05m
1 stop
CAG6:15 pmCagliari Elmas
May 5
CAG6:35 pmCagliari Elmas
26h 45m
2 stops
SEA12:20 pmSeattle/Tacoma Intl
$916
Lufthansa
Apr 30
SEA2:10 pmSeattle/Tacoma Intl
19h 05m
1 stop
CAG6:15 pmCagliari Elmas
May 5
CAG6:35 pmCagliari Elmas
31h 24m
1 stop
SEA4:59 pmSeattle/Tacoma Intl
$951
Lufthansa
Jul 9
SEA1:00 pmSeattle/Tacoma Intl
19h 45m
2 stops
CAG5:45 pmCagliari Elmas
Jul 16
CAG6:55 pmCagliari Elmas
31h 04m
2 stops
SEA4:59 pmSeattle/Tacoma Intl
$1,316

KLM flights from State of Washington to Cagliari

Our best KLM deals on State of Washington to Cagliari flight tickets
KLM
Jun 14
SEA5:35 pmSeattle/Tacoma Intl
13h 50m
1 stop
CAG4:25 pmCagliari Elmas
Jun 21
CAG5:05 pmCagliari Elmas
32h 19m
1 stop
SEA4:24 pmSeattle/Tacoma Intl
$1,600
KLM
Jun 15
SEA5:35 pmSeattle/Tacoma Intl
13h 50m
1 stop
CAG4:25 pmCagliari Elmas
Jun 22
CAG5:05 pmCagliari Elmas
32h 19m
1 stop
SEA4:24 pmSeattle/Tacoma Intl
$1,731

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Cagliari 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 7, 2026.
Use the filters below to find and compare flights from Washington to Cagliari that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Tue 3/24

8:00 am-10:20 pm

3 stops30h 20m

Cagliari Elmas

Tue 3/31

7:50 am-9:53 pm

3 stops23h 03m

$565

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Tue 3/24

8:00 am-10:30 pm

3 stops30h 30m

Cagliari Elmas

Tue 3/31

3:20 pm-4:59 pm

2 stops34h 39m

$693

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Tue 3/24

3:00 pm-10:30 pm

2 stops23h 30m

Cagliari Elmas

Tue 3/31

8:00 pm-12:20 pm

2 stops25h 20m

$770

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Thu 4/30

3:40 pm-8:40 pm

2 stops20h 00m

Cagliari Elmas

Tue 5/5

7:30 am-8:40 pm

2 stops22h 10m

$803

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Thu 4/30

3:40 pm-8:20 am

3 stops31h 40m

Cagliari Elmas

Tue 5/5

6:35 pm-8:40 pm

3 stops35h 05m

$886

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Thu 4/30

3:40 pm-8:10 am

3 stops31h 30m

Cagliari Elmas

Tue 5/5

1:00 pm-8:40 pm

2 stops16h 40m

$915

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Thu 4/30

2:10 pm-6:15 pm

1 stop19h 05m

Cagliari Elmas

Tue 5/5

6:35 pm-12:20 pm

2 stops26h 45m

$916

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Thu 4/30

2:10 pm-6:15 pm

1 stop19h 05m

Cagliari Elmas

Tue 5/5

6:35 pm-4:59 pm

1 stop31h 24m

$951

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Mon 3/16

3:10 pm-5:20 pm

2 stops18h 10m

Cagliari Elmas

Mon 4/20

5:05 pm-11:45 am

1 stop27h 40m

$1,062

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Sun 3/22

8:00 am-7:55 pm

3 stops27h 55m

Cagliari Elmas

Sun 3/29

11:45 pm-8:40 pm

3 stops29h 55m

$1,071

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Cagliari from

How to get the cheapest flight ticket from State of Washington to Cagliari

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 Washington to Cagliari Elmas?

Lufthansa is the most popular carrier operating from Washington to Cagliari Elmas

Cheap State of Washington to Cagliari flight deals and tips

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

Fastest flight time

13h 55m

Direct flights

None
The fastest flight from State of Washington to Cagliari takes 13h 55m
There are no direct flights from State of Washington to Cagliari. There are no popular flight routes from State of Washington to Cagliari.
Search flight deals

  • When did momondo last update prices for flights from Washington to Cagliari Elmas Airport?

    Prices for flights from Washington to Cagliari Elmas Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Cagliari Elmas Airport?

  • How old do you have to be to fly from Washington to Cagliari Elmas 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 Washington to Cagliari Elmas Airport.

  • What documentation or ID do you need to fly to Cagliari Elmas Airport?

    The travel and health documents you'll need for your trip to Cagliari Elmas 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 Cagliari Elmas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Cagliari

Compare and see reviews for airlines that fly from State of Washington to Cagliari with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,047Free CancellationRating
7.9
8,169 reviews
Search Delta flights

Traveling to a place near Cagliari?

Book flights to Cagliari if you plan to visit one of these locations
Villasimius
Arbatax
Oristano
Pula

Why use momondo?

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

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 Cagliari for you.

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

Yes. momondo enables you to select and highlight flights to Cagliari from Washington with this policy.

How can momondo help me find flights from Washington to Cagliari?

Once you have performed a search for Washington to Cagliari flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Cagliari, momondo offers a useful price alert feature which will track prices for flights to Cagliari from Washington and alert you when they change.

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