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$186+ Cheap flights from John F Kennedy Intl, NY (JFK) to Sardinia

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — CAG
Feb 21 — Feb 281
Sat 2/21
Sat 2/28
1 adult, Economy
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Cheap flight deals from John F Kennedy Intl to Sardinia

Cheapest flights from John F Kennedy Intl to Sardinia
Explore the most affordable flight options available from John F Kennedy Intl to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:25 pm
JFK
-
CAG
1 stop27h 25m
Multiple Airlines
Wed 5/61:40 pm
CAG
-
JFK
1 stop14h 00m
Multiple Airlines
Deal found 1/22$431
This FlightHub deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:55 pm
JFK
-
OLB
1 stop14h 10m
Scandinavian Airlines
Sat 4/254:00 pm
OLB
-
JFK
2 stops29h 40m
Scandinavian Airlines
Deal found 1/20$439
This Trip.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1710:00 pm
JFK
-
CAG
2 stops32h 35m
Multiple Airlines
Sat 2/281:20 pm
CAG
-
JFK
2 stops36h 45m
Multiple Airlines
Deal found 1/20$451
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2611:25 pm
JFK
-
CAG
1 stop11h 10m
Multiple Airlines
Wed 5/61:40 pm
CAG
-
JFK
1 stop14h 00m
Multiple Airlines
Deal found 1/21$465
This Kiwi.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/411:45 pm
JFK
-
CAG
1 stop30h 50m
Multiple Airlines
Sun 2/89:00 am
CAG
-
JFK
2 stops19h 00m
Multiple Airlines
Deal found 1/20$475
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:20 pm
JFK
-
CAG
2 stops31h 05m
Multiple Airlines
Wed 5/68:05 pm
CAG
-
JFK
1 stop32h 25m
Multiple Airlines
Deal found 1/21$478
This Kiwi.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/711:25 pm
JFK
-
CAG
1 stop27h 25m
Multiple Airlines
Tue 4/149:35 am
CAG
-
JFK
1 stop18h 05m
Multiple Airlines
Deal found 1/20$484
This Mytrip deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1910:05 am
JFK
-
CAG
2 stops27h 25m
Multiple Airlines
Thu 2/265:15 pm
CAG
-
JFK
2 stops25h 50m
Multiple Airlines
Deal found 1/22$490
This Kiwi.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:30 am
JFK
-
CAG
1 stop24h 35m
Multiple Airlines
Thu 5/77:30 am
CAG
-
JFK
1 stop21h 00m
Multiple Airlines
Deal found 1/22$501
This Mytrip deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:00 pm
JFK
-
AHO
2 stops21h 30m
Multiple Airlines
Wed 3/188:55 am
AHO
-
JFK
2 stops16h 30m
Multiple Airlines
Deal found 1/21$501
This Kiwi.com deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:25 pm
JFK
-
CAG
1 stop27h 25m
Multiple Airlines
Fri 5/89:35 am
CAG
-
JFK
1 stop18h 05m
Multiple Airlines
Deal found 1/19$502
This KAYAK deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:10 pm
JFK
-
OLB
2 stops15h 55m
Scandinavian Airlines
Sat 9/124:00 pm
OLB
-
JFK
1 stop29h 35m
Scandinavian Airlines
Deal found 1/20$507

Find flight deals from John F Kennedy Intl to Sardinia

Keep the following information in mind while searching for John F Kennedy Intl to Sardinia flight deals. Data was last updated January 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$431
(Kiwi.com)

One-way from

$186
(Kiwi.com)

Good round-trip deal

$1,211 or less
Provider with most accurate pricing for New York (NYC)-Olbia Costa Smeralda flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Olbia Costa Smeralda flights.
Search Deals
From New York John F Kennedy Intl to Sardinia
Search Deals
One-way flight from New York John F Kennedy Intl to Sardinia
Search Deals
Price to beat on a round-trip flight from New York John F Kennedy Intl to Sardinia.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Sardinia 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 2,558,603 searches. Data last updated January 22, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Sardinia that are best for you.

Fly from

John F Kennedy Intl

Fly to

Sardinia

Route

Depart

Return

Price

New YorkAlghero

JFK - AHO

JFKAHO

New York John F Kennedy Intl

Tue 3/3

5:00 pm-8:30 pm

2 stops21h 30m

Alghero-Fertilia

Wed 3/18

8:55 am-8:25 pm

2 stops16h 30m

$501

New YorkCagliari

JFK - CAG

JFKCAG

New York John F Kennedy Intl

Sun 5/3

11:25 pm-8:50 am

1 stop27h 25m

Cagliari Elmas

Fri 5/8

9:35 am-9:40 pm

1 stop18h 05m

$502

New YorkOlbia

JFK - OLB

JFKOLB

New York John F Kennedy Intl

Wed 4/15

10:40 am-11:15 am

2 stops18h 35m

Olbia Costa Smeralda

Wed 4/22

12:00 pm-3:00 pm

1 stop33h 00m

$509

New YorkCagliari

JFK - CAG

JFKCAG

New York John F Kennedy Intl

Wed 2/4

5:00 pm-11:00 pm

2 stops24h 00m

Cagliari Elmas

Sun 2/8

7:50 pm-7:15 pm

2 stops53h 25m

$512

New YorkOlbia

JFK - OLB

JFKOLB

New York John F Kennedy Intl

Fri 4/24

6:20 pm-4:35 pm

1 stop16h 15m

Olbia Costa Smeralda

Sun 5/3

5:10 pm-3:55 pm

1 stop28h 45m

$519

New YorkAlghero

JFK - AHO

JFKAHO

New York John F Kennedy Intl

Wed 2/18

4:45 pm-8:30 pm

2 stops21h 45m

Alghero-Fertilia

Wed 2/25

7:30 pm-6:55 pm

1 stop29h 25m

$521

New YorkCagliari

JFK - CAG

JFKCAG

New York John F Kennedy Intl

Sat 2/28

11:45 pm-12:35 pm

1 stop30h 50m

Cagliari Elmas

Fri 3/13

1:20 pm-10:00 pm

1 stop13h 40m

$545

New YorkCagliari

JFK - CAG

JFKCAG

New York John F Kennedy Intl

Sat 3/21

6:00 pm-7:50 pm

1 stop20h 50m

Cagliari Elmas

Mon 4/6

8:05 am-2:50 pm

1 stop12h 45m

$557

New YorkOlbia

JFK - OLB

JFKOLB

New York John F Kennedy Intl

Wed 5/6

6:20 pm-9:20 pm

1 stop21h 00m

Olbia Costa Smeralda

Sun 5/10

5:10 pm-3:55 pm

1 stop28h 45m

$608

New YorkAlghero

JFK - AHO

JFKAHO

New York John F Kennedy Intl

Fri 3/6

4:45 pm-10:40 pm

1 stop23h 55m

Alghero-Fertilia

Fri 3/13

7:10 am-7:55 pm

1 stop17h 45m

$641

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 43 results
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Best time to book a flight from John F Kennedy Intl to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia from John F Kennedy Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York John F Kennedy Intl Airport to Sardinia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sardinia

Get insights into the airlines that provide service to Sardinia. 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 Sardinia. Reviews last updated January 22, 2026.
Read reviews from past customers who have flown Delta, Air France, and Iberia from New York John F Kennedy Intl Airport to Sardinia. 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
7.9
Good
8,091 reviews

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,091 reviews
Delta
7.9
Good
8,091 reviews

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air France
7.4
Good
1,523 reviews
Delta
7.9
Good
8,091 reviews

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Iberia
7.0
Good
3,098 reviews
Delta
7.9
Good
8,091 reviews

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
ITA Airways
6.7
Okay
1,130 reviews
Delta
7.9
Good
8,091 reviews

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Sardinia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York John F Kennedy Intl Airport to Sardinia?

    There are many flights that can get you from New York John F Kennedy Intl Airport to Sardinia in 21h 45m. Fly via ITA Airways to get the fastest option. New York John F Kennedy Intl Airport and Sardinia are separated by a distance of 4126 mi.

  • What are the most popular routes from New York John F Kennedy Intl Airport to Sardinia?

    The most popular route from New York John F Kennedy Intl Airport to Sardinia is New York John F Kennedy Intl - Olbia Costa Smeralda. You may also consider New York John F Kennedy Intl - Cagliari Elmas or New York John F Kennedy Intl - Alghero-Fertilia.

  • Can I find deals for flights from John F Kennedy Intl to Sardinia that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Sardinia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Sardinia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Sardinia.

  • Can I find deals for business class flights from John F Kennedy Intl to Sardinia?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Sardinia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for John F Kennedy Intl to Sardinia

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
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John F Kennedy Intl to Florence flights
LaGuardia to Linate flights
John F Kennedy Intl to Bergamo flights
Newark to Bergamo flights
John F Kennedy Intl to Catania flights
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LaGuardia to Florence flights
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John F Kennedy Intl to Bologna flights
LaGuardia to Palermo flights
John F Kennedy Intl to Olbia flights
Newark to Catania flights
Newark to Bari flights
LaGuardia to Catania flights
John F Kennedy Intl to Bari flights
LaGuardia to Bologna flights
Newark to Olbia flights
LaGuardia to Bari flights
LaGuardia to Olbia flights
Newark to Ciampino flights
John F Kennedy Intl to Pisa flights
John F Kennedy Intl to Treviso A. Canova flights
John F Kennedy Intl to Cagliari flights
Newark to Pisa flights
John F Kennedy Intl to Turin flights
John F Kennedy Intl to Lamezia Terme flights
John F Kennedy Intl to Genoa flights
Newark to Turin flights
Newark to Treviso A. Canova flights
LaGuardia to Turin flights
Newark to Cagliari flights
Newark to Verona flights
LaGuardia to Cagliari flights

Top 4 airlines flying from John F Kennedy Intl to Sardinia

Discover the top 4 airlines that operate flights from John F Kennedy Intl to Sardinia. 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 2,558,603 searches. Data last updated January 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$599Average$1,349FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$700Average$911FlexibilityNo cancel feeOn-time81%
DeltaCheapest$746Average$1,211FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$796Average$1,545FlexibilityNo cancel feeOn-time77%

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