$293 Find Cheap Flights from Newark Liberty Airport to Sardinia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Sardinia departing on 4/13. 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 Newark 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 Newark to Sardinia, as well as popular online travel agencies
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Cheap Flights from Newark to Sardinia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Cagliari
Cagliari2 stops$513
Alghero
Alghero2 stops$636
Cagliari
Cagliari2 stops$513
Alghero
Alghero2 stops$636

Book Cheap Newark 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 Newark 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 Newark to Sardinia

Sat, Mar 21 - Wed, Apr 15
Multiple Airlines Logo
12:55 am - 8:40 am
EWR
-
CAG
26h 45m
2 stops
Multiple Airlines Logo
6:00 am - 9:00 pm
CAG
-
EWR
21h 00m
2 stops
$513Multiple Airlines
Thu, Aug 27 - Sat, Sep 12
Scandinavian Airlines Logo
5:45 pm - 3:05 pm
EWR
-
OLB
39h 20m
2 stops
Scandinavian Airlines Logo
4:00 pm - 2:59 pm
OLB
-
EWR
28h 59m
1 stop
$552Scandinavian Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
5:20 pm - 10:10 pm
EWR
-
OLB
22h 50m
2 stops
Multiple Airlines Logo
1:00 pm - 2:59 pm
OLB
-
EWR
31h 59m
2 stops
$565Multiple Airlines
Thu, Aug 27 - Sat, Sep 12
Scandinavian Airlines Logo
5:45 pm - 3:05 pm
EWR
-
OLB
39h 20m
2 stops
Scandinavian Airlines Logo
4:00 pm - 1:15 pm
OLB
-
EWR
51h 15m
2 stops
$569Scandinavian Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
5:20 pm - 10:10 pm
EWR
-
OLB
22h 50m
2 stops
Multiple Airlines Logo
1:00 pm - 1:15 pm
OLB
-
EWR
30h 15m
3 stops
$574Multiple Airlines
Wed, Mar 18 - Tue, Mar 24
Multiple Airlines Logo
12:55 am - 8:40 am
EWR
-
CAG
26h 45m
2 stops
Multiple Airlines Logo
1:50 pm - 11:10 pm
CAG
-
EWR
38h 20m
2 stops
$611Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
5:20 pm - 6:20 pm
EWR
-
OLB
19h 00m
2 stops
Multiple Airlines Logo
9:20 am - 1:15 pm
OLB
-
EWR
33h 55m
2 stops
$625Multiple Airlines
Wed, Mar 18 - Tue, Mar 24
Multiple Airlines Logo
1:20 am - 8:40 am
EWR
-
CAG
26h 20m
3 stops
Multiple Airlines Logo
5:00 pm - 11:00 pm
CAG
-
EWR
35h 00m
3 stops
$628Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
5:20 pm - 10:10 pm
EWR
-
OLB
22h 50m
2 stops
Multiple Airlines Logo
9:20 am - 1:15 pm
OLB
-
EWR
33h 55m
3 stops
$629Multiple Airlines
Fri, Apr 17 - Fri, Apr 24
Multiple Airlines Logo
5:20 pm - 10:40 pm
EWR
-
AHO
23h 20m
2 stops
Multiple Airlines Logo
3:15 pm - 1:15 pm
AHO
-
EWR
28h 00m
3 stops
$636Multiple Airlines
Booking Insights

KAYAK's insights & trends for Newark to Sardinia flights

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

Which airlines provide the cheapest flights from Newark Airport 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 Newark Airport to Sardinia were found on Scandinavian Airlines ($843) and Delta ($950).

FAQs - booking Sardinia flights

  • Do I need to get a visa before I fly from Newark International Airport to Sardinia?

    U.S. citizens traveling to Sardinia, which is part of Italy, for short stays of up to 90 days typically do not need a visa for tourism or business purposes. Italy is part of the Schengen Area, and U.S. citizens are allowed visa-free entry for short stays. However, entry requirements can change, and it's essential to verify the current regulations before your trip.

  • Are there any other airport choices in the Newark area I can use for a flight to Sardinia?

    Many travelers in this area flying internationally will often use John F. Kennedy International Airport (JFK) as their departure airport. From this airport, you can travel to Cagliari Elmas Airport (CAG) on a one-stop flight that uses a combination of Delta Air Lines in rainier and has a stop at Adolfo Suárez Madrid–Barajas Airport (MAD). You can fly to Olbia Costa Smeralda Airport (OLB) from here on a one-stop flight that utilizes Iberia and Vueling and has a stop at Josep Tarradellas Barcelona-El Prat Airport (BCN).

  • What are some reasons to purchase a business class ticket for an international flight on Delta Air Lines?

    Opting for Delta Air Lines' Business Class on international flights provides travelers with an elevated travel experience, complete with numerous advantages. Passengers relish expansive seating, frequently featuring lie-flat options for heightened comfort during extended journeys. The experience is further enriched with exclusive lounge access, gourmet dining, and a carefully curated selection of premium wines. Priority boarding, expedited security procedures, and a dedicated cabin crew collectively enhance the overall travel experience.

  • What is a very environmentally friendly airline on this route?

    TAP Air Portugal prioritizes sustainability through multifaceted initiatives. The airline focuses on modernizing its fleet, investing in fuel-efficient technology, and utilizing sustainable aviation fuels to reduce its carbon footprint. TAP actively engages in waste reduction programs, recycling efforts, and eco-friendly practices. Community involvement and partnerships further underscore their commitment to environmental responsibility. 

  • How does KAYAK find such low prices on flights from Newark Liberty Airport 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 Newark Liberty Airport to Sardinia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Newark Liberty Airport 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 Newark Liberty Airport 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 Newark Liberty Airport 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 Newark Liberty Airport 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 Newark Liberty Airport to Sardinia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Sardinia

  • One of the most direct ways you can make the trip from Newark International Airport (EWR) to Sardinia is to travel on a one-stop flight that uses a combination of Lufthansa and ITA Airways and departs from Newark International Airport and arrives at Cagliari Elmas Airport (CAG) after a stop at Leonardo da Vinci International Airport (FCO).
  • If you would like to fly from Newark International Airport to the Olbia Costa Smeralda Airport (OLB), one of the quickest options is to travel on a one-stop flight that uses Air France and EasyJet and has a layover at Paris Charles de Gaulle Airport (CDG).
  • Travelers looking for flight options to get to Alghero Airport (AHO) from Newark International Airport will find that the quickest way to make this trip is to take a combination of United Airlines and Flex Flight on a one-stop flight that has a stop at Leonardo da Vinci International Airport.
  • If you will be flying on United Airlines from Newark International Airport, something important to remember is that this airline offers five of its United Club locations at the airport, with one of these clubs in Terminal A and the other four in Terminal C.
  • Travelers with early morning flights from Newark International Airport to Sardinia might consider staying the night at the Newark Liberty International Airport Marriott, which sits on the airport grounds and offers free shuttle service to all of the terminal buildings.

Reviews of the top airline flying from Newark to Sardinia

 
See real verified KAYAK customer reviews for airlines flying from Newark 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 Newark 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.
7.6
SWISSOverall score based on 1889 reviews
8.3Crew
7.7Boarding
7.1Food
6.8Entertainment
7.4Comfort
Airline reviews

The flight itself was fine, but due to a snow delay my connection to Lisbon was delayed by six hours. Despite this, Swiss Air still managed to lose my luggage. Not acceptable. Someone else on the flight also lost their luggage.

6.0 GoodSonja, Jan 2026
BOS - ZRH
Read more SWISS reviews

The flight itself was fine, but due to a snow delay my connection to Lisbon was delayed by six hours. Despite this, Swiss Air still managed to lose my luggage. Not acceptable. Someone else on the flight also lost their luggage.

Bad experience overall. Crew did not provide food for our 2 year old (even though we specifically bought a child infant seat for her and literally bought another full price flight), which was unacceptable. And we had to pay $310 each way to carry our ski equipment even though they advertise it as something that is free. Tickets were purchased the same way as usual, but they told us we had Economy Light tickets (I never elected to have such seats). Just plain manipulation and false advertisment. Very disappointed overall about this airline.

The trip was great until my luggage was lost on transfer from United to Swiss. It took Swiss 3 days to get my luggage to me though it was located almost immediately.

Made us gate check carry ons Then didn’t get them on the plane. Service they used didn’t deliver our carry ons for more than a day Total mess

Horrible!! The WiFi was not working, the food was awful

We’ve never been more uncomfortable on a flight than we have on this particular one. The seats in front of us reclined so far back that when the person reclined their seat of broccoli, it almost hit me in the face and left me with literally no room to move that said I had to recline my seed in which made the person behind me upset. It seemed like the seats also would recline without even pressing the button in the armrest and would unrecline as well for that same reason, and it also seemed that some seats reclined more than others. The bottom cushions of the seat were so thin that even after one hour of an 11 hour flight, our tailbones were so sore. It seemed like an overall old airplane. It also didn’t have individual air vents and it was extremely hot the entire flight. Several passengers were commenting on how hot it was. The breakfast was some kind of flavorless triangle, puffy egg, laying in a watery bed of steamed peppers and onions and spinach. It was not appetizing at all. The flight crew was extremely nice so that was a nice thing this flight attendant. They let us try different types of Swiss sodas, which was really nice and the dinner was actually delicious but still overall given the other considerations. It was pretty much a miserable flight without basic seat comfort.

Food used to be better and comfort was not attainable after 5 hours everything starts hurting.

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

I can’t even the whole trip was a catastrophe

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

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

Information on your arrival and departure airports