What are the cheapest airlines to fly from Seattle to Sardinia one-way?

The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $688. However, be on the lookout for offers from Condor and British Airways, as they are both options that can get you from Seattle to Sardinia for a low price.

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

Yes, there are multiple flights from Seattle to Sardinia for under $1,100. The cheapest flight booked recently is on Multiple Airlines for just $1,036, but on average you can expect to pay $1,146.

Which airlines flying from Seattle/Tacoma Intl to Sardinia have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like ITA Airways and Delta flying from Seattle/Tacoma Intl to Sardinia have implemented new flexible cancellation policies.

When is the cheapest time to fly from Seattle to Sardinia (SEA - SA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Sardinia as you normally would.

What airport do you fly from for flights from Seattle to Sardinia?

If you book a flight to Sardinia from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

Flights from Seattle, WA to Sardinia (SA) from $688

Cheap flights from Seattle to Sardinia in May, June 2023

The lowest fares we've come across on flights traveling from Seattle to Sardinia in May and June 2023. Check back in a little while for more flight options.

Jun 28 - Jul 14

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

40h 05m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

2 stops

22h 19m

$1,915

SWISS

Deal found 5/31

Jun 28 - Jul 14

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

23h 00m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

2 stops

51h 05m

$2,180

Lufthansa

Deal found 5/30

Jun 28 - Jul 14

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

1 stop

18h 30m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

2 stops

35h 50m

$2,270

Lufthansa

Deal found 5/31

Seattle to Sardinia 2023 flight deals

The lowest fares we've come across on flights traveling from Seattle to Sardinia in May and June 2023. Check back in a little while for more flight options.

Sep 10 - Sep 25

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

3 stops

30h 40m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

3 stops

34h 40m

$1,036

Multiple Airlines

Deal found 5/29

Sep 10 - Sep 23

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

1 stop

31h 50m

OLB

Olbia Costa Smeralda

SEA

Seattle/Tacoma Intl

1 stop

27h 05m

$1,050

Aer Lingus

Deal found 5/30

Sep 8 - Sep 25

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

3 stops

29h 50m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

3 stops

34h 40m

$1,082

Multiple Airlines

Deal found 5/29

Sep 10 - Sep 25

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

23h 25m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

3 stops

34h 40m

$1,107

Multiple Airlines

Deal found 5/29

Sep 10 - Sep 23

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

1 stop

31h 50m

OLB

Olbia Costa Smeralda

SEA

Seattle/Tacoma Intl

2 stops

30h 09m

$1,111

Aer Lingus

Deal found 5/30

Sep 5 - Sep 26

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

21h 50m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

2 stops

33h 20m

$1,133

SWISS

Deal found 5/29

Sep 9 - Sep 25

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

48h 11m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

2 stops

34h 51m

$1,143

SWISS

Deal found 5/29

Sep 6 - Sep 26

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

40h 00m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

2 stops

30h 48m

$1,144

SWISS

Deal found 5/29

Sep 6 - Sep 27

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

2 stops

28h 30m

OLB

Olbia Costa Smeralda

SEA

Seattle/Tacoma Intl

2 stops

30h 33m

$1,149

SWISS

Deal found 5/29

Cheap SWISS flights from Seattle to Sardinia

Find some of the cheapest SWISS flights traveling from Seattle to Sardinia. It's recommended that users confirm their flight details before booking.

Sep 5 - Sep 26

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

21h 50m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

2 stops

33h 20m

$1,133

SWISS

Deal found 5/29

Sep 9 - Sep 25

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

48h 11m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

2 stops

34h 51m

$1,143

SWISS

Deal found 5/29

Sep 6 - Sep 26

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

40h 00m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

2 stops

30h 48m

$1,144

SWISS

Deal found 5/29

Sep 6 - Sep 27

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

2 stops

28h 30m

OLB

Olbia Costa Smeralda

SEA

Seattle/Tacoma Intl

2 stops

30h 33m

$1,149

SWISS

Deal found 5/29

Sep 5 - Sep 27

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

2 stops

28h 25m

OLB

Olbia Costa Smeralda

SEA

Seattle/Tacoma Intl

2 stops

30h 33m

$1,150

SWISS

Deal found 5/29

Sep 7 - Sep 25

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

36h 01m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

2 stops

30h 48m

$1,198

SWISS

Deal found 5/29

Sep 5 - Sep 24

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

21h 50m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

2 stops

46h 56m

$1,268

SWISS

Deal found 5/29

Sep 8 - Sep 27

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

2 stops

24h 16m

OLB

Olbia Costa Smeralda

SEA

Seattle/Tacoma Intl

2 stops

30h 33m

$1,292

SWISS

Deal found 5/29

Sep 11 - Sep 25

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

20h 15m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

2 stops

30h 48m

$1,312

SWISS

Deal found 5/29

Cheap British Airways flights from Seattle to Sardinia

Have a look at some of the cheapest available British Airways flights departing from Seattle and landing in Sardinia. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Sep 5 - Sep 27

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

1 stop

15h 20m

OLB

Olbia Costa Smeralda

SEA

Seattle/Tacoma Intl

1 stop

23h 20m

$1,170

British Airways

Deal found 5/29

Sep 5 - Sep 25

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

1 stop

15h 20m

OLB

Olbia Costa Smeralda

SEA

Seattle/Tacoma Intl

2 stops

33h 05m

$1,180

British Airways

Deal found 5/29

Sep 11 - Sep 27

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

1 stop

15h 35m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

1 stop

24h 05m

$1,181

British Airways

Deal found 5/29

Sep 11 - Sep 27

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

21h 38m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

1 stop

24h 05m

$1,186

British Airways

Deal found 5/29

Sep 5 - Sep 24

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

1 stop

15h 20m

OLB

Olbia Costa Smeralda

SEA

Seattle/Tacoma Intl

1 stop

23h 25m

$1,220

British Airways

Deal found 5/29

Sep 7 - Sep 25

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

1 stop

21h 45m

OLB

Olbia Costa Smeralda

SEA

Seattle/Tacoma Intl

2 stops

33h 05m

$1,230

British Airways

Deal found 5/29

Sep 9 - Sep 27

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

1 stop

21h 15m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

1 stop

24h 05m

$1,231

British Airways

Deal found 5/29

Sep 9 - Sep 26

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

23h 03m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

1 stop

23h 10m

$1,236

British Airways

Deal found 5/29

Sep 9 - Sep 27

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

1 stop

21h 15m

CAG

Cagliari Elmas

SEA

Seattle/Tacoma Intl

2 stops

31h 43m

$1,241

British Airways

Deal found 5/29

One-way flights to Sardinia from Seattle

Users in need of a one-way flight from Seattle to Sardinia can choose from these deals. Users can also find round-trip Seattle to Sardinia flights by using the search form above.

Sep 8

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

1 stop

18h 25m

$688

Aer Lingus

Deal found 5/30

Sep 7

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

2 stops

20h 35m

$689

Multiple Airlines

Deal found 5/30

Sep 8

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

3 stops

28h 35m

$696

Multiple Airlines

Deal found 5/30

Sep 8

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

2 stops

17h 30m

$804

Condor

Deal found 5/30

Jun 30

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

2 stops

34h 15m

$1,305

Multiple Airlines

Deal found 5/30

Sep 7

SEA

Seattle/Tacoma Intl

OLB

Olbia Costa Smeralda

1 stop

15h 20m

$1,385

British Airways

Deal found 5/30

Jun 30

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

1 stop

17h 50m

$1,601

Delta

Deal found 5/30

Jun 30

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

3 stops

25h 16m

$1,865

Multiple Airlines

Deal found 5/30

Jun 29

SEA

Seattle/Tacoma Intl

CAG

Cagliari Elmas

3 stops

25h 35m

$3,302

Multiple Airlines

Deal found 5/30

Find flights from Seattle to Sardinia within your budget

Fly from

Fly to

Budget

$1,036 - $1,244

Route

Depart

Return

Price

Seattle/Tacoma IntlCagliari Elmas

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Sun 9/10

3 stops30h 40m

Cagliari Elmas

Mon 9/25

3 stops34h 40m

$1,036

Pick Dates

Seattle/Tacoma IntlOlbia Costa Smeralda

SEA - OLB

SEAOLB

Seattle/Tacoma Intl

Sun 9/10

1 stop31h 50m

Olbia Costa Smeralda

Sat 9/23

1 stop27h 05m

$1,050

Pick Dates

Seattle/Tacoma IntlCagliari Elmas

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Fri 9/8

3 stops29h 50m

Cagliari Elmas

Mon 9/25

3 stops34h 40m

$1,082

Pick Dates

Seattle/Tacoma IntlOlbia Costa Smeralda

SEA - OLB

SEAOLB

Seattle/Tacoma Intl

Sun 9/10

1 stop31h 50m

Olbia Costa Smeralda

Sat 9/23

2 stops30h 09m

$1,111

Pick Dates

Seattle/Tacoma IntlCagliari Elmas

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Tue 9/5

2 stops21h 50m

Cagliari Elmas

Tue 9/26

2 stops33h 20m

$1,133

Pick Dates

Seattle/Tacoma IntlOlbia Costa Smeralda

SEA - OLB

SEAOLB

Seattle/Tacoma Intl

Sat 9/9

2 stops41h 32m

Olbia Costa Smeralda

Mon 9/25

2 stops34h 55m

$1,168

Pick Dates

Seattle/Tacoma IntlOlbia Costa Smeralda

SEA - OLB

SEAOLB

Seattle/Tacoma Intl

Tue 9/5

1 stop15h 20m

Olbia Costa Smeralda

Wed 9/27

1 stop23h 20m

$1,170

Pick Dates

Seattle/Tacoma IntlCagliari Elmas

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Mon 9/11

2 stops33h 50m

Cagliari Elmas

Sun 9/24

1 stop27h 00m

$1,194

Pick Dates

Seattle/Tacoma IntlCagliari Elmas

SEA - CAG

SEACAG

Seattle/Tacoma Intl

Sat 9/9

2 stops17h 55m

Cagliari Elmas

Sun 9/24

1 stop27h 00m

$1,244

Pick Dates

Flights are sorted by cheapest first

Deals found on 5/29

Reviews of Airlines Servicing Sardinia

To help decide which airline to fly from Seattle to Sardinia, see what other customers have to say about SWISS, British Airways and Lufthansa. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

2,364 reviews

Check prices

Reviews

1 / 10

They gave us a 30 minute window to transfer in Seattle. We missed our connecting flight to Seoul and had to take a later flight. They then lost our luggage in this process. We had to come back to Ho Cho Minh City airport three different times to check on the status of our bags. It took us over 24 hours to get our bags back and multiple taxi fares. Horrible experience.

Delta

8.0

Very good

2,364 reviews

Delta

8.0

Very good

2,364 reviews

Check prices

Reviews

1 / 10

They gave us a 30 minute window to transfer in Seattle. We missed our connecting flight to Seoul and had to take a later flight. They then lost our luggage in this process. We had to come back to Ho Cho Minh City airport three different times to check on the status of our bags. It took us over 24 hours to get our bags back and multiple taxi fares. Horrible experience.

SWISS

7.6

Good

351 reviews

Delta

8.0

Very good

2,364 reviews

Check prices

Reviews

1 / 10

They gave us a 30 minute window to transfer in Seattle. We missed our connecting flight to Seoul and had to take a later flight. They then lost our luggage in this process. We had to come back to Ho Cho Minh City airport three different times to check on the status of our bags. It took us over 24 hours to get our bags back and multiple taxi fares. Horrible experience.

KLM

7.6

Good

159 reviews

Delta

8.0

Very good

2,364 reviews

Check prices

Reviews

1 / 10

They gave us a 30 minute window to transfer in Seattle. We missed our connecting flight to Seoul and had to take a later flight. They then lost our luggage in this process. We had to come back to Ho Cho Minh City airport three different times to check on the status of our bags. It took us over 24 hours to get our bags back and multiple taxi fares. Horrible experience.

Lufthansa

6.8

Okay

1,179 reviews

Delta

8.0

Very good

2,364 reviews

Check prices

Reviews

1 / 10

They gave us a 30 minute window to transfer in Seattle. We missed our connecting flight to Seoul and had to take a later flight. They then lost our luggage in this process. We had to come back to Ho Cho Minh City airport three different times to check on the status of our bags. It took us over 24 hours to get our bags back and multiple taxi fares. Horrible experience.

Aer Lingus

6.7

Okay

273 reviews

Delta

8.0

Very good

2,364 reviews

Check prices

Reviews

1 / 10

They gave us a 30 minute window to transfer in Seattle. We missed our connecting flight to Seoul and had to take a later flight. They then lost our luggage in this process. We had to come back to Ho Cho Minh City airport three different times to check on the status of our bags. It took us over 24 hours to get our bags back and multiple taxi fares. Horrible experience.

Related info for your journey

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. Olbia Costa Smeralda Airport (OLB), Alghero-Fertilia Airport (AHO) are other airports near this flight route and their unique identifiers/IATA codes.

Flights to Sardinia from Seattle

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Flights to Sardinia

Flights from Seattle

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Rent a Car

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Car Rentals in Italy

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Car Rentals at Olbia

Car Rentals at Alghero

Top 2 airlines flying from Seattle to Sardinia

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
ITA Airways	Cheapest$857	Average$1,386	FlexibilityNo cancel fee	On-time81%	COVID-19 safety	Search ITA Airways flights
Delta	Cheapest$912	Average$1,534	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Delta flights

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Cheap flights from Seattle (SEA) to Sardinia from $688

This is the cheapest one-way flight price, found on 5/30. Prices may vary by date and flight preferences.

When is the cheapest time to fly from Seattle to Sardinia (SEA - SA)?

Cheap flights from Seattle to Sardinia in May, June 2023

The best prices found for SEA to Sardinia flights for May, June

The lowest fares we've come across on flights traveling from Seattle to Sardinia in May and June 2023. Check back in a little while for more flight options.

Seattle to Sardinia 2023 flight deals

Cheap flights to Sardinia from Seattle found for this year

The lowest fares we've come across on flights traveling from Seattle to Sardinia in May and June 2023. Check back in a little while for more flight options.

Cheap SWISS flights from Seattle to Sardinia

Find some of the cheapest SWISS flights traveling from Seattle to Sardinia. It's recommended that users confirm their flight details before booking.

Cheap British Airways flights from Seattle to Sardinia

Have a look at some of the cheapest available British Airways flights departing from Seattle and landing in Sardinia. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

One-way flights to Sardinia from Seattle

The cheapest one-way flights from Seattle to Sardinia

Users in need of a one-way flight from Seattle to Sardinia can choose from these deals. Users can also find round-trip Seattle to Sardinia flights by using the search form above.

Find flights from Seattle to Sardinia within your budget

Use the slider to find flights from Seattle to Sardinia that fit your budget.

Reviews of Airlines Servicing Sardinia

To help decide which airline to fly from Seattle to Sardinia, see what other customers have to say about SWISS, British Airways and Lufthansa. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Useful info, stats and facts about Seattle to Sardinia flights.

What airport do you fly from for flights from Seattle to Sardinia?

Which airlines flying from Seattle/Tacoma Intl to Sardinia have flexible cancellations due to COVID-19?

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

What are the cheapest airlines to fly from Seattle to Sardinia one-way?

What does SEA to CAG mean?

Flights to Sardinia from Seattle

Rent a Car

Top 2 airlines flying from Seattle to Sardinia

The chart below displays the airlines Cheapflights users traveling from Seattle to Sardinia choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

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