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Cheap flights from Seattle to Cagliari from $760

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Cagliari departing on 3/13. 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 Seattle to Cagliari

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:00 pm - 10:30 pm
SEA
-
CAG
23h 30m
2 stops
Multiple Airlines Logo
6:30 am - 2:20 pm
CAG
-
SEA
15h 50m
2 stops
$760Multiple Airlines
vie., mar. 13 - vie., mar. 20
KLM Logo
5:30 pm - 4:25 pm
SEA
-
CAG
13h 55m
1 stop
KLM Logo
5:05 pm - 4:30 pm
CAG
-
SEA
32h 25m
1 stop
$788KLM
lun., abr. 20 - dom., abr. 26
Delta Logo
11:40 am - 4:25 pm
SEA
-
CAG
19h 45m
2 stops
Delta Logo
5:05 pm - 11:45 am
CAG
-
SEA
27h 40m
1 stop
$792Delta
lun., abr. 20 - dom., abr. 26
Multiple Airlines Logo
4:10 pm - 10:30 pm
SEA
-
CAG
22h 20m
3 stops
Multiple Airlines Logo
6:30 am - 2:20 pm
CAG
-
SEA
15h 50m
2 stops
$797Multiple Airlines
vie., mar. 13 - vie., mar. 20
Delta Logo
10:15 am - 4:25 pm
SEA
-
CAG
21h 10m
2 stops
Delta Logo
5:05 pm - 4:45 pm
CAG
-
SEA
32h 40m
2 stops
$802Delta
lun., abr. 20 - dom., abr. 26
Multiple Airlines Logo
12:50 pm - 12:35 pm
SEA
-
CAG
38h 45m
2 stops
Multiple Airlines Logo
1:20 pm - 6:20 pm
CAG
-
SEA
38h 00m
2 stops
$1,129Multiple Airlines
jue., feb. 26 - jue., mar. 5
Multiple Airlines Logo
3:00 pm - 10:30 pm
SEA
-
CAG
23h 30m
3 stops
Multiple Airlines Logo
1:20 pm - 1:10 pm
CAG
-
SEA
31h 50m
3 stops
$1,442Multiple Airlines
vie., mar. 13 - vie., mar. 20

Delta flights from Seattle to Cagliari

Our best Delta deals on Seattle to Cagliari flight tickets
Delta
Apr 20
SEA11:40 amSeattle/Tacoma Intl
19h 45m
2 stops
CAG4:25 pmCagliari Elmas
Apr 26
CAG5:05 pmCagliari Elmas
27h 40m
1 stop
SEA11:45 amSeattle/Tacoma Intl
$792
Delta
Apr 20
SEA10:15 amSeattle/Tacoma Intl
21h 10m
2 stops
CAG4:25 pmCagliari Elmas
Apr 26
CAG5:05 pmCagliari Elmas
32h 40m
2 stops
SEA4:45 pmSeattle/Tacoma Intl
$802

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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 enero 28, 2026.
Use the filters below to find and compare flights from Seattle to Cagliari that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

vie. 3/13

3:00 pm-10:30 pm

2 stops23h 30m

Cagliari Elmas

vie. 3/20

6:30 am-2:20 pm

2 stops15h 50m

$760

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

lun. 4/20

5:30 pm-4:25 pm

1 stop13h 55m

Cagliari Elmas

dom. 4/26

5:05 pm-4:30 pm

1 stop32h 25m

$788

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

lun. 4/20

11:40 am-4:25 pm

2 stops19h 45m

Cagliari Elmas

dom. 4/26

5:05 pm-11:45 am

1 stop27h 40m

$792

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

vie. 3/13

4:10 pm-10:30 pm

3 stops22h 20m

Cagliari Elmas

vie. 3/20

6:30 am-2:20 pm

2 stops15h 50m

$797

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

lun. 4/20

10:15 am-4:25 pm

2 stops21h 10m

Cagliari Elmas

dom. 4/26

5:05 pm-4:45 pm

2 stops32h 40m

$802

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

jue. 2/26

12:50 pm-12:35 pm

2 stops38h 45m

Cagliari Elmas

jue. 3/5

1:20 pm-6:20 pm

2 stops38h 00m

$1,129

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

vie. 3/13

3:00 pm-10:30 pm

3 stops23h 30m

Cagliari Elmas

vie. 3/20

1:20 pm-1:10 pm

3 stops31h 50m

$1,442

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

vie. 7/10

6:50 pm-5:45 pm

1 stop13h 55m

$794

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

vie. 7/10

12:45 pm-5:45 pm

2 stops20h 00m

$798

SeattleCagliari

SEA - CAG

SEACAG

Seattle/Tacoma Intl

vie. 7/10

7:20 pm-6:15 pm

3 stops37h 55m

$962

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Cagliari from

How to get the cheapest flight ticket from Seattle 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 Seattle/Tacoma Intl to Cagliari Elmas?

Lufthansa and Air Canada are the most popular carriers operating from Seattle/Tacoma Intl to Cagliari Elmas

When to book flights from Seattle to Cagliari

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Cagliari according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Cagliari (SEA to CAG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Cagliari

Fastest flight time

13h 55m

Direct flights

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

  • How far is Seattle/Tacoma Intl to Cagliari Elmas by plane?

    The distance between Seattle/Tacoma Intl and Cagliari Elmas is about 5733.1 mi. In terms of flight time, this usually takes a little over 13h 55m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Cagliari Elmas Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Cagliari Elmas Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Cagliari Elmas Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Cagliari Elmas Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Cagliari Elmas Airport.

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

    The necessary travel and health documents for your Cagliari Elmas 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.

  • What is the most popular airline from Seattle to Cagliari?

Best airlines flying from Seattle to Cagliari

Compare and see reviews for airlines that fly from Seattle to Cagliari with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,047Free CancellationRating
7.9
8,123 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 Seattle to Cagliari?

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Cagliari.

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Of course. momondo tracks the price of Seattle to Cagliari flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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