$611 Find Cheap Flights from Seattle to Sardinia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Sardinia departing on 1/30. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sardinia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Sardinia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Sardinia, as well as popular online travel agencies
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Cheap Flights from Seattle to Sardinia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Olbia
Olbia2 stops$1,219
Cagliari
Cagliari2 stops$611
Olbia
Olbia2 stops$1,219
Cagliari
Cagliari2 stops$611

Book Cheap Seattle to Sardinia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Sardinia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Sardinia

Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
2:35 pm - 7:00 pm
SEA
-
CAG
19h 25m2 stops
Multiple Airlines Logo
6:30 pm - 5:00 pm
CAG
-
SEA
31h 30m2 stops
$611Multiple Airlines
Sun, Jan 18 - Mon, Jan 26
Multiple Airlines Logo
5:50 am - 7:00 pm
SEA
-
CAG
28h 10m3 stops
Multiple Airlines Logo
6:30 pm - 7:16 pm
CAG
-
SEA
33h 46m3 stops
$641Multiple Airlines
Sun, Jan 18 - Mon, Jan 26
Multiple Airlines Logo
3:10 pm - 7:00 pm
SEA
-
CAG
18h 50m2 stops
Multiple Airlines Logo
7:50 pm - 7:16 pm
CAG
-
SEA
32h 26m3 stops
$646Multiple Airlines
Mon, May 4 - Thu, May 14
Multiple Airlines Logo
3:00 pm - 5:45 pm
SEA
-
CAG
17h 45m2 stops
Multiple Airlines Logo
8:45 am - 10:20 pm
CAG
-
SEA
22h 35m2 stops
$995Multiple Airlines
Mon, May 4 - Thu, May 14
Multiple Airlines Logo
3:00 pm - 5:45 pm
SEA
-
CAG
17h 45m2 stops
Multiple Airlines Logo
6:35 pm - 4:59 pm
CAG
-
SEA
31h 24m1 stop
$1,056Multiple Airlines
Mon, May 4 - Thu, May 14
KLM Logo
1:45 pm - 4:25 pm
SEA
-
CAG
17h 40m1 stop
KLM Logo
5:05 pm - 4:30 pm
CAG
-
SEA
32h 25m1 stop
$1,097KLM
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
3:10 pm - 10:30 pm
SEA
-
CAG
22h 20m2 stops
Multiple Airlines Logo
1:20 pm - 3:40 pm
CAG
-
SEA
35h 20m3 stops
$1,192Multiple Airlines
Tue, May 26 - Sat, Jun 6
Condor Logo
5:40 pm - 6:40 am
SEA
-
OLB
28h 00m1 stop
Condor Logo
7:40 am - 3:40 pm
OLB
-
SEA
17h 00m1 stop
$1,225Condor
Tue, May 26 - Sat, Jun 6
Condor Logo
5:40 pm - 6:40 am
SEA
-
OLB
28h 00m1 stop
Condor Logo
7:40 am - 8:00 pm
OLB
-
SEA
21h 20m2 stops
$1,273Condor
Tue, May 26 - Sat, Jun 6
Condor Logo
11:20 am - 6:40 am
SEA
-
OLB
34h 20m2 stops
Condor Logo
7:40 am - 6:56 pm
OLB
-
SEA
20h 16m2 stops
$1,357Condor
Booking Insights

KAYAK's insights & trends for Seattle to Sardinia flights

Get data-powered insights and trends into flights from Seattle to Sardinia to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Seattle and Sardinia?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Seattle to Sardinia.

There are 2 airlines that fly nonstop from Seattle to Sardinia. They are Delta and Lufthansa. The cheapest airline for this route is Lufthansa, with the best round-trip deal found costing $971 and arriving in Olbia (OLB). On average, Delta offers the best prices for nonstop flights between Seattle and Sardinia.

Which airlines provide the cheapest flights from Seattle to Sardinia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Seattle to Sardinia were found on KLM ($1,097) and Condor ($1,225).

Good to know

Cheapest flight$611
Flight from Seattle to Cagliari

FAQs - booking Sardinia flights

  • How does KAYAK find such low prices on flights from Seattle to Sardinia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Sardinia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Sardinia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Sardinia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Sardinia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Seattle to Sardinia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Sardinia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to Sardinia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Sardinia?

    The cheapest time of day to fly to Sardinia is generally in the afternoon, when round-trip flights cost $1,589 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Sardinia is generally at night, which is peak travel time and where the average cost of a ticket is $1,846.

Reviews of the top airlines flying from Seattle to Sardinia

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Sardinia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Sardinia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8006 reviews
8.1Boarding
7.9Comfort
7.3Food
8.5Crew
7.9Entertainment
Airline reviews

Great. I had to modify a flight. That was easy and free. Thank You

10.0 ExcellentOlumuyiwa, Dec 2025
DTW - ATL
Read more Delta reviews

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

We just made it to our connecting flight. A long, long speed walk!

We didn't get the coffee with breakfast in the morning.. 30 mins lazer I asked flight attendant why don't we get coffee now at least.. after the breakfast..she said that captain announced possible turbulences fee minutes ago, which didn't ecplain why we didn't get it with the breakfast..breakfast was very poor btw..just little pastry which you can eat in 4 little bites. Turbulences fortunately didn't even happen.. but we didn't get that more than necessary coffee in the morning after the night flight with very poor sleep.. They just served breakfast 1 hour afzer we took off..at like 11 PM.. that doesn't make sense at all.. Also, flight attendants weren't very nice..they looked like they're not happy with their job.. :/

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

Everything you need to know for your flight from Seattle to Sardinia

Information on your arrival and departure airports