Which airlines fly to Cagliari?

Based on our data, the most popular airlines that fly to Cagliari from United States are SWISS, Lufthansa and Delta. There may also be other airline options depending on where in United States you’re flying from.

Delta Flights to Cagliari

Delta operates around 6 flights into Cagliari in any given week. The most common departure point for these flights was from Amsterdam Schiphol, with the best round-trip Delta deal found being $555 (Boston Logan Intl to Cagliari). Users have rated Delta 7.8/10 in over 8,486 reviews on momondo.

SWISS Flights to Cagliari

SWISS flights to Cagliari can start from as low as $525 (round-trip, from Boston Logan Intl, found in the last 72 hours). Over 5 flights that SWISS operates to Cagliari in a normal week, prices can vary significantly. The most popular SWISS flight to Cagliari is from Zurich. SWISS has been rated 7.5/10 by momondo users, in 2,017 reviews.

$252 Cheap Flights to Cagliari in 2026

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Find the cheapest flights from the United States to Cagliari

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 pm - 8:05 pm

JFK

CAG

19h 45m

1 stop

9:35 am - 10:00 pm

CAG

JFK

18h 25m

1 stop

$590Multiple Airlines

Wed, Sep 2 - Tue, Sep 15

6:20 pm - 8:05 pm

JFK

CAG

19h 45m

1 stop

10:00 am - 10:00 pm

CAG

JFK

18h 00m

1 stop

$590Multiple Airlines

Wed, Sep 2 - Thu, Sep 10

12:30 am - 8:50 pm

JFK

CAG

14h 20m

1 stop

3:30 pm - 10:30 pm

CAG

JFK

13h 00m

1 stop

$592Multiple Airlines

Thu, Oct 15 - Thu, Oct 22

2:40 pm - 5:05 pm

SFO

CAG

17h 25m

1 stop

6:00 pm - 12:40 pm

CAG

SFO

27h 40m

1 stop

$816Lufthansa

Sun, Aug 9 - Mon, Aug 24

7:05 pm - 4:25 pm

BOS

CAG

15h 20m

1 stop

5:05 pm - 1:19 pm

CAG

BOS

26h 14m

1 stop

$832Delta

Mon, Aug 31 - Tue, Sep 8

8:25 pm - 4:25 pm

BOS

CAG

14h 00m

1 stop

5:05 pm - 6:30 pm

CAG

BOS

31h 25m

1 stop

$832Delta

Mon, Aug 31 - Thu, Sep 10

9:40 pm - 8:20 pm

BOS

CAG

16h 40m

1 stop

10:00 am - 7:55 pm

CAG

BOS

15h 55m

1 stop

$841SWISS

Sun, Aug 30 - Wed, Sep 9

9:40 pm - 8:10 am

BOS

CAG

28h 30m

1 stop

8:55 am - 3:10 pm

CAG

BOS

12h 15m

1 stop

$841SWISS

Sun, Aug 30 - Tue, Sep 8

7:23 pm - 5:45 pm

BOS

CAG

16h 22m

2 stops

6:35 pm - 3:40 pm

CAG

BOS

27h 05m

2 stops

$889Lufthansa

Sun, Aug 16 - Sun, Aug 23

7:23 pm - 5:45 pm

BOS

CAG

16h 22m

2 stops

6:35 pm - 3:40 pm

CAG

BOS

27h 05m

2 stops

$892Lufthansa

Sun, Aug 16 - Sun, Aug 23

Fly from

Route

Depart

Return

Price

Cheapest round-trip

New YorkCagliari

JFK - CAG

JFKCAG

New York John F Kennedy Intl

Wed 9/2

6:20 pm-8:05 pm

1 stop19h 45m

Cagliari Elmas

Tue 9/15

9:35 am-10:00 pm

1 stop18h 25m

$590

New YorkCagliari

JFK - CAG

JFKCAG

New York John F Kennedy Intl

Wed 9/2

6:20 pm-8:05 pm

1 stop19h 45m

Cagliari Elmas

Thu 9/10

10:00 am-10:00 pm

1 stop18h 00m

$590

Quickest round-trip

New YorkCagliari

JFK - CAG

JFKCAG

New York John F Kennedy Intl

Thu 10/15

12:30 am-8:50 pm

1 stop14h 20m

Cagliari Elmas

Thu 10/22

3:30 pm-10:30 pm

1 stop13h 00m

$592

San FranciscoCagliari

SFO - CAG

SFOCAG

San Francisco

Sun 8/9

2:40 pm-5:05 pm

1 stop17h 25m

Cagliari Elmas

Mon 8/24

6:00 pm-12:40 pm

1 stop27h 40m

$816

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

Mon 8/31

7:05 pm-4:25 pm

1 stop15h 20m

Cagliari Elmas

Tue 9/8

5:05 pm-1:19 pm

1 stop26h 14m

$832

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

Mon 8/31

8:25 pm-4:25 pm

1 stop14h 00m

Cagliari Elmas

Thu 9/10

5:05 pm-6:30 pm

1 stop31h 25m

$832

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

Sun 8/30

9:40 pm-8:20 pm

1 stop16h 40m

Cagliari Elmas

Wed 9/9

10:00 am-7:55 pm

1 stop15h 55m

$841

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

Sun 8/30

9:40 pm-8:10 am

1 stop28h 30m

Cagliari Elmas

Tue 9/8

8:55 am-3:10 pm

1 stop12h 15m

$841

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

Sun 8/16

7:23 pm-5:45 pm

2 stops16h 22m

Cagliari Elmas

Sun 8/23

6:35 pm-3:40 pm

2 stops27h 05m

$889

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

Sun 8/16

7:23 pm-5:45 pm

2 stops16h 22m

Cagliari Elmas

Sun 8/23

6:35 pm-3:40 pm

2 stops27h 05m

$892

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cagliari flights insights and trends

Explore insights for your Cagliari flight to craft the best travel plan

How long does it take to fly to Cagliari?

Average flight duration from United States to Cagliari depends on which airport you fly into and out of. Flying from Los Angeles to Cagliari Elmas is 20h 53m on average, while flying from San Francisco to Cagliari Elmas is 17h 25m on average. Cagliari Elmas is the most popular airport in Cagliari.

Cheap Cagliari flight deals and tips

Summary info about Cagliari flight prices, duration and airlines

Best One-Way Price	$252
Best Round-Trip Price	$590
Fastest flight time	15h 35m

The best one-way flight price to Cagliari from United States in the last 5 days is $252 (New York John F Kennedy Intl to Cagliari Elmas).

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The best round-trip flight price to Cagliari from United States in the last 5 days is $590 (New York John F Kennedy Intl to Cagliari Elmas).

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The fastest flight to Cagliari from United States takes 15h 35m (Baltimore/Washington to Cagliari Elmas).

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Frequently asked questions about flying to Cagliari

When did momondo last update prices for flights to Cagliari Elmas Airport?

Prices for flights to Cagliari Elmas Airport are updated daily.

How many operators does momondo search for flights to Cagliari Elmas Airport?

As of July 2026, there are 14 operators available to choose from for flights to Cagliari Elmas Airport.

How old do you have to be to fly to Cagliari Elmas Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Cagliari Elmas Airport.

What documentation or ID do you need to fly to Cagliari Elmas Airport?

The travel and health documents you'll need for your trip to Cagliari Elmas Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cagliari Elmas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Villasimius

Arbatax

Oristano

Pula

Why use momondo?

Why should I use momondo to find a flight deal to Cagliari?

It is quick and easy to find flights to Cagliari on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cagliari that suits you.

Can I find flights to Cagliari with flexible booking policies on momondo?

All flight searches to Cagliari on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Cagliari?

Once you have performed a search for flights to Cagliari, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight to Cagliari right now. Can momondo alert me if prices change?

Price alerts on flights to Cagliari are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.