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Cheap flights from Washington to Cagliari from $715

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 11/4. 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

Multiple Airlines Logo
2:00 pm - 9:40 pmSEA-CAG
22h 40m2 stops
Multiple Airlines Logo
7:30 am - 10:16 pmCAG-SEA
23h 46m2 stops
$715Multiple Airlines
Find Deal
Tue, Nov 4 - Tue, Nov 11
Lufthansa Logo
6:50 pm - 6:35 pmSEA-CAG
38h 45m2 stops
Lufthansa Logo
7:25 pm - 11:55 amCAG-SEA
25h 30m1 stop
$915Lufthansa
Find Deal
Wed, Oct 8 - Mon, Oct 20
Lufthansa Logo
2:20 pm - 5:35 pmSEA-CAG
42h 15m2 stops
Lufthansa Logo
7:25 pm - 11:55 amCAG-SEA
25h 30m1 stop
$920Lufthansa
Find Deal
Wed, Oct 8 - Mon, Oct 20
Lufthansa Logo
2:20 pm - 5:35 pmSEA-CAG
42h 15m2 stops
Lufthansa Logo
7:25 pm - 11:55 amCAG-SEA
25h 30m1 stop
$926Lufthansa
Find Deal
Wed, Oct 8 - Mon, Oct 20
Lufthansa Logo
2:20 pm - 6:35 pmSEA-CAG
19h 15m1 stop
Lufthansa Logo
7:25 pm - 11:55 amCAG-SEA
25h 30m1 stop
$985Lufthansa
Find Deal
Wed, Oct 8 - Mon, Oct 20
Lufthansa Logo
2:20 pm - 6:35 pmSEA-CAG
19h 15m1 stop
Lufthansa Logo
7:25 pm - 11:55 amCAG-SEA
25h 30m1 stop
$1,012Lufthansa
Find Deal
Wed, Oct 8 - Mon, Oct 20
Lufthansa Logo
6:50 pm - 6:35 pmSEA-CAG
38h 45m2 stops
Lufthansa Logo
7:25 pm - 6:49 pmCAG-SEA
32h 24m2 stops
$1,058Lufthansa
Find Deal
Wed, Oct 8 - Mon, Oct 20
Multiple Airlines Logo
7:15 pm - 6:35 pmSEA-CAG
38h 20m2 stops
Multiple Airlines Logo
7:25 pm - 4:59 pmCAG-SEA
54h 34m2 stops
$1,069Multiple Airlines
Find Deal
Wed, Oct 8 - Mon, Oct 20
Multiple Airlines Logo
5:50 am - 9:40 pmSEA-CAG
30h 50m3 stops
Multiple Airlines Logo
6:20 am - 6:20 pmCAG-SEA
45h 00m3 stops
$1,093Multiple Airlines
Find Deal
Tue, Nov 4 - Tue, Nov 11
Multiple Airlines Logo
8:10 am - 1:50 pmSEA-CAG
20h 40m2 stops
Multiple Airlines Logo
6:20 am - 6:20 pmCAG-SEA
45h 00m3 stops
$1,152Multiple Airlines
Find Deal
Tue, Nov 4 - Tue, Nov 11

Lufthansa flights from State of Washington to Cagliari

Our best Lufthansa deals on State of Washington to Cagliari flight tickets
Lufthansa
Oct 8
SEA6:50 pmSeattle/Tacoma Intl
38h 45m
2 stops
CAG6:35 pmCagliari Elmas
Oct 20
CAG7:25 pmCagliari Elmas
25h 30m
1 stop
SEA11:55 amSeattle/Tacoma Intl
$915
Find similar
Lufthansa
Oct 8
SEA2:20 pmSeattle/Tacoma Intl
42h 15m
2 stops
CAG5:35 pmCagliari Elmas
Oct 20
CAG7:25 pmCagliari Elmas
25h 30m
1 stop
SEA11:55 amSeattle/Tacoma Intl
$920
Find similar
Lufthansa
Oct 8
SEA2:20 pmSeattle/Tacoma Intl
42h 15m
2 stops
CAG5:35 pmCagliari Elmas
Oct 20
CAG7:25 pmCagliari Elmas
25h 30m
1 stop
SEA11:55 amSeattle/Tacoma Intl
$926
Find similar

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 September 22, 2025.
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 11/4

2:00 pm-9:40 pm

2 stops22h 40m

Cagliari Elmas

Tue 11/11

7:30 am-10:16 pm

2 stops23h 46m

$715

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Wed 10/8

6:50 pm-6:35 pm

2 stops38h 45m

Cagliari Elmas

Mon 10/20

7:25 pm-11:55 am

1 stop25h 30m

$915

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Wed 10/8

2:20 pm-5:35 pm

2 stops42h 15m

Cagliari Elmas

Mon 10/20

7:25 pm-11:55 am

1 stop25h 30m

$920

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Wed 10/8

2:20 pm-5:35 pm

2 stops42h 15m

Cagliari Elmas

Mon 10/20

7:25 pm-11:55 am

1 stop25h 30m

$926

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Wed 10/8

2:20 pm-6:35 pm

1 stop19h 15m

Cagliari Elmas

Mon 10/20

7:25 pm-11:55 am

1 stop25h 30m

$985

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Wed 10/8

2:20 pm-6:35 pm

1 stop19h 15m

Cagliari Elmas

Mon 10/20

7:25 pm-11:55 am

1 stop25h 30m

$1,012

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Wed 10/8

6:50 pm-6:35 pm

2 stops38h 45m

Cagliari Elmas

Mon 10/20

7:25 pm-6:49 pm

2 stops32h 24m

$1,058

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Wed 10/8

7:15 pm-6:35 pm

2 stops38h 20m

Cagliari Elmas

Mon 10/20

7:25 pm-4:59 pm

2 stops54h 34m

$1,069

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Tue 11/4

5:50 am-9:40 pm

3 stops30h 50m

Cagliari Elmas

Tue 11/11

6:20 am-6:20 pm

3 stops45h 00m

$1,093

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Tue 11/4

8:10 am-1:50 pm

2 stops20h 40m

Cagliari Elmas

Tue 11/11

6:20 am-6:20 pm

3 stops45h 00m

$1,152

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 day to depart on your flight to Cagliari?

The cheapest day to depart from State of Washington to Cagliari is on a Tuesday when prices can be found for as low as $1,340. On the other hand, Thursday is the most expensive day to depart from State of Washington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,666.

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

Our most recent data shows that the best time of day to fly to Cagliari is at noon. Flights from State of Washington to Cagliari during this time can be as low as $1,493. Try not to purchase tickets in the afternoon because they tend to be around $1,633. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Direct flights

None
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
7,971 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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