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Cheap flights from Seattle (SEA) to Cagliari (CAG) from $637

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — CAG
May 10 — May 171
From?
To?
Fri 5/10
Fri 5/17
1 adult, Economy
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Cheap flight deals from Seattle to Cagliari

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Cagliari (CAG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 5, 2024.

Round-trip from

$769

One-way from

$695
From Seattle/Tacoma Intl to Cagliari Elmas
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One-way flight from Seattle/Tacoma Intl to Cagliari Elmas
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What is the cheapest day to fly round-trip from Seattle to Cagliari?

Thursday is generally a great day to depart. Flying on this day could help you save up to 4%.

When is the cheapest time to fly from Seattle to Cagliari (SEA - CAG)?

When flying from Seattle to Cagliari, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 21% versus a flight in the afternoon.

Cheap Lufthansa flights from Seattle to Cagliari

Explore cheap flight options specifically provided by Lufthansa for the route between Seattle and Cagliari. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Peruse some of the lowest-priced Lufthansa flights we've found from Seattle to Cagliari. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 9/106:50 pmSEA - CAG
1 stop13h 50mLufthansa
Mon 9/236:50 pmCAG - SEA
1 stop26h 25mLufthansa
Deal found 5/4$1,174
Sun 9/296:50 pmSEA - CAG
1 stop13h 50mLufthansa
Wed 10/96:30 pmCAG - SEA
2 stops53h 00mLufthansa
Deal found 5/5$1,177
Sun 8/186:50 pmSEA - CAG
1 stop13h 50mLufthansa
Mon 9/26:50 pmCAG - SEA
1 stop26h 25mLufthansa
Deal found 5/5$1,182
Tue 9/107:05 pmSEA - CAG
2 stops38h 00mLufthansa
Mon 9/236:25 pmCAG - SEA
1 stop31h 34mLufthansa
Deal found 5/3$1,203
Tue 9/107:05 pmSEA - CAG
2 stops38h 00mLufthansa
Mon 9/236:25 pmCAG - SEA
2 stops36h 55mLufthansa
Deal found 5/3$1,218
Sun 9/296:50 pmSEA - CAG
1 stop13h 50mLufthansa
Sun 10/66:30 pmCAG - SEA
2 stops37h 22mLufthansa
Deal found 5/4$1,238
Sun 9/297:00 amSEA - CAG
2 stops25h 40mLufthansa
Sun 10/66:30 pmCAG - SEA
2 stops37h 22mLufthansa
Deal found 5/4$1,242
Sun 6/26:50 pmSEA - CAG
1 stop13h 50mLufthansa
Sun 6/96:50 pmCAG - SEA
1 stop26h 35mLufthansa
Deal found 5/3$1,404

Cheap Delta flights from Seattle to Cagliari

Explore cheap flight options specifically provided by Delta for the route between Seattle and Cagliari. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Some of the best deals we've found on Delta flights traveling from Seattle to Cagliari. Check back soon if you're not seeing flights that suit your needs.
Wed 7/106:10 pmSEA - CAG
1 stop13h 20mDelta
Mon 7/296:25 amCAG - SEA
2 stops24h 34mDelta
Deal found 5/5$1,357
Wed 7/1011:30 amSEA - CAG
2 stops20h 00mDelta
Mon 7/296:25 amCAG - SEA
2 stops24h 34mDelta
Deal found 5/5$1,362
Tue 7/911:15 amSEA - CAG
2 stops20h 15mDelta
Tue 7/165:10 pmCAG - SEA
1 stop26h 05mDelta
Deal found 5/3$1,464
Tue 7/911:15 amSEA - CAG
2 stops20h 15mDelta
Tue 7/166:25 amCAG - SEA
2 stops25h 00mDelta
Deal found 5/3$1,548

Cheap Seattle to Cagliari flights in May & June 2024

Find cheap flight options from Seattle to Cagliari specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 5, 2024.
These are some of the most attractive deals on flights from Seattle to Cagliari in 2024. Check back regularly for other flight deals.
Sun 6/27:00 amSEA - CAG
2 stops29h 40mMultiple Airlines
Sun 6/96:45 pmCAG - SEA
3 stops34h 50mMultiple Airlines
Deal found 5/3$1,067
Sun 6/27:00 amSEA - CAG
3 stops31h 50mMultiple Airlines
Sun 6/96:45 pmCAG - SEA
3 stops34h 50mMultiple Airlines
Deal found 5/3$1,156
Sun 6/21:10 pmSEA - CAG
2 stops22h 05mMultiple Airlines
Sun 6/98:15 pmCAG - SEA
2 stops34h 43mMultiple Airlines
Deal found 5/3$1,176
Sun 6/26:50 pmSEA - CAG
1 stop13h 50mMultiple Airlines
Sun 6/98:15 pmCAG - SEA
2 stops34h 43mMultiple Airlines
Deal found 5/3$1,221
Sun 6/26:50 pmSEA - CAG
1 stop13h 50mLufthansa
Sun 6/96:50 pmCAG - SEA
1 stop26h 35mLufthansa
Deal found 5/3$1,404
Sun 6/24:55 pmSEA - CAG
1 stop16h 10mMultiple Airlines
Sat 6/812:05 amCAG - SEA
2 stops26h 35mMultiple Airlines
Deal found 5/3$1,476
Sat 6/11:15 amSEA - CAG
3 stops47h 50mMultiple Airlines
Sun 6/98:45 pmCAG - SEA
3 stops35h 23mMultiple Airlines
Deal found 5/3$4,290

Seattle to Cagliari 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Cagliari in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
These are some of the most attractive deals on flights from Seattle to Cagliari in 2024. Check back regularly for other flight deals.
Sun 8/187:05 pmSEA - CAG
2 stops51h 35mMultiple Airlines
Mon 9/29:05 pmCAG - SEA
2 stops30h 47mMultiple Airlines
Deal found 5/5$1,007
Sun 8/187:05 pmSEA - CAG
2 stops51h 35mMultiple Airlines
Mon 9/26:50 pmCAG - SEA
1 stop26h 25mMultiple Airlines
Deal found 5/5$1,030
Tue 9/107:05 pmSEA - CAG
2 stops38h 00mMultiple Airlines
Mon 9/236:50 pmCAG - SEA
2 stops32h 36mMultiple Airlines
Deal found 5/4$1,055
Sun 6/27:00 amSEA - CAG
2 stops29h 40mMultiple Airlines
Sun 6/96:45 pmCAG - SEA
3 stops34h 50mMultiple Airlines
Deal found 5/3$1,067
Sun 6/27:00 amSEA - CAG
3 stops31h 50mMultiple Airlines
Sun 6/96:45 pmCAG - SEA
3 stops34h 50mMultiple Airlines
Deal found 5/3$1,156
Tue 9/106:50 pmSEA - CAG
1 stop13h 50mMultiple Airlines
Mon 9/236:50 pmCAG - SEA
2 stops32h 36mMultiple Airlines
Deal found 5/4$1,164
Sun 9/294:55 pmSEA - CAG
1 stop16h 10mMultiple Airlines
Sun 10/66:50 pmCAG - SEA
1 stop29h 15mMultiple Airlines
Deal found 5/4$1,171
Tue 9/106:50 pmSEA - CAG
1 stop13h 50mLufthansa
Mon 9/236:50 pmCAG - SEA
1 stop26h 25mLufthansa
Deal found 5/4$1,174
Sun 9/291:10 pmSEA - CAG
2 stops22h 05mSWISS
Wed 10/99:00 amCAG - SEA
2 stops22h 00mSWISS
Deal found 5/5$1,175

One-way flights to Cagliari from Seattle

Search for one-way flight options from Seattle to Cagliari. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Take a look at some of the best available options we've come across on one-way flights from Seattle to Cagliari. For those needing a return trip from Seattle, there is a search form available above.
Tue 9/101:50 pmSEA - CAG
3 stops24h 10mMultiple Airlines
Deal found 5/3$637
Tue 9/101:50 pmSEA - CAG
3 stops24h 10mMultiple Airlines
Deal found 5/3$649
Tue 9/105:50 pmSEA - CAG
2 stops17h 35mMultiple Airlines
Deal found 5/3$695
Tue 9/103:50 pmSEA - CAG
2 stops18h 35mMultiple Airlines
Deal found 5/3$716
Tue 9/106:50 pmSEA - CAG
1 stop13h 50mLufthansa
Deal found 5/3$1,210
Tue 9/106:50 pmSEA - CAG
1 stop13h 50mLufthansa
Deal found 5/3$1,213

Find flights from Seattle to Cagliari within your budget

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, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,007 - $2,134

Route

Depart

Return

Price

Seattle/Tacoma IntlCagliari Elmas

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Sun 8/18

2 stops51h 35m

Cagliari Elmas

Mon 9/2

2 stops30h 47m

$1,007

Seattle/Tacoma IntlCagliari Elmas

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Sun 8/18

2 stops51h 35m

Cagliari Elmas

Mon 9/2

1 stop26h 25m

$1,030

Seattle/Tacoma IntlCagliari Elmas

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Tue 9/10

2 stops38h 00m

Cagliari Elmas

Mon 9/23

2 stops32h 36m

$1,055

Seattle/Tacoma IntlCagliari Elmas

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Tue 9/10

1 stop13h 50m

Cagliari Elmas

Mon 9/23

1 stop26h 25m

$1,174

Seattle/Tacoma IntlCagliari Elmas

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Sun 9/29

2 stops22h 05m

Cagliari Elmas

Wed 10/9

2 stops22h 00m

$1,175

Seattle/Tacoma IntlCagliari Elmas

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Sun 9/29

1 stop13h 50m

Cagliari Elmas

Wed 10/9

2 stops53h 00m

$1,177

Seattle/Tacoma IntlCagliari Elmas

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Wed 7/10

1 stop13h 20m

Cagliari Elmas

Mon 7/29

2 stops24h 34m

$1,357

Seattle/Tacoma IntlCagliari Elmas

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Tue 7/9

1 stop13h 20m

Cagliari Elmas

Tue 7/16

1 stop26h 05m

$1,459

Seattle/Tacoma IntlCagliari Elmas

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Tue 9/10

1 stop20h 55m

Cagliari Elmas

Thu 9/19

1 stop32h 55m

$2,134

Flights are sorted by cheapest first

Deals found on 5/5

When is the cheapest time to fly from Seattle to Cagliari?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Cagliari. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Cagliari flight should consider departing on Friday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Cagliari by month

Plan your trip from Seattle to Cagliari by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Cagliari is currently $853 while a round-trip flight costs $1,285. Price data was last updated on April 28, 2024.

Temperature and rainfall in Cagliari by month

Plan your trip to Cagliari by taking into account the average temperature and rainfall totals by month.

CAG

Temperature

50 - 75.2 °F

Reviews of airlines servicing Cagliari

Get insights into the airlines that provide service to Cagliari. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cagliari. Reviews last updated May 5, 2024.
Read reviews from past customers who have flown Lufthansa and Delta from Seattle to Cagliari. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,826 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,603 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

SWISS
7.8
Good
2,015 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Lufthansa
7.0
Good
7,719 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

British Airways
6.8
Okay
6,874 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Cagliari. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Seattle to Cagliari for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Seattle to Cagliari for under $1,100. The cheapest flight booked recently is on Multiple Airlines for just $1,007, but on average you can expect to pay $1,165.

  • What are the cheapest airlines flying from Seattle to Cagliari round-trip?

    Currently priced at $1,174, Lufthansa will fly you from Seattle to Cagliari and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from SWISS and Delta - these airlines can fly you to your destination from $1,175 and $1,357, respectively.

  • What does SEA to CAG mean?

    Seattle/Tacoma Intl Airport is SEA and Cagliari Elmas Airport is CAG. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Seattle to Cagliari that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Cagliari flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Cagliari with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Cagliari flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Cagliari that include hotel bookings?

    Yes. In addition to deals on Seattle to Cagliari flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Cagliari?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Cagliari.

  • Can I find deals for business class flights from Seattle to Cagliari?

    Yes. Cheapflights offers flight deals from Seattle to Cagliari by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Cagliari that allow pets onboard?

    Many airlines flying from Seattle to Cagliari offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Cagliari?

    Yes, you can often find last-minute deals on Seattle to Cagliari flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Cagliari flight deals updated?

    The Seattle to Cagliari flight deals you see on this page were last updated on 5/5.

See more FAQs

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Alternative routes for Seattle to Cagliari
See prices for flight routes from nearby airports that may be better suited for you.

Seattle to Olbia flights

Top 2 airlines flying from Seattle to Cagliari

Discover the top 2 airlines that operate flights from Seattle to Cagliari. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$1,049Average$1,485FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
ITA AirwaysCheapest$1,384Average$1,865FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
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Search flights from Seattle to Cagliari by cabin class

Find flights from Seattle to Cagliari, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Cagliari?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seattle to Cagliari. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Cagliari?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle to Cagliari for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Seattle to Cagliari with no change fees?

Yes! Cheapflights helps users easily find flights from Seattle to Cagliari with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Cagliari become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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