Which airlines fly to Cagliari?

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

SWISS Flights to Cagliari

SWISS operates around 1 flight into Cagliari in any given week. The most common departure point for these flights was from Zurich, with the best round-trip SWISS deal found being $531 (Boston Logan Intl to Cagliari). Users have rated SWISS 7.5/10 in over 1,832 reviews on momondo.

Vueling Flights to Cagliari

Vueling flights to Cagliari can start from as low as $588 (round-trip, from Boston Logan Intl, found in the last 72 hours). Over 1 flight that Vueling operates to Cagliari in a normal week, prices can vary significantly. The most popular Vueling flight to Cagliari is from Barcelona-El Prat. Vueling has been rated 7.1/10 by momondo users, in 1,221 reviews.

$254 Cheap Flights to Cagliari in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

11:25 pm - 8:50 am

JFK

CAG

27h 25m1 stop

1:40 pm - 9:40 pm

CAG

JFK

14h 00m1 stop

$434Multiple Airlines

Mon, Apr 13 - Wed, Apr 29

11:25 pm - 8:50 am

JFK

CAG

27h 25m1 stop

1:40 pm - 9:40 pm

CAG

JFK

14h 00m1 stop

$435Multiple Airlines

Tue, Apr 14 - Wed, Apr 29

8:05 pm - 5:45 pm

BOS

CAG

15h 40m1 stop

9:10 am - 3:40 pm

CAG

BOS

12h 30m1 stop

$608Lufthansa

Thu, May 7 - Sat, May 16

8:05 pm - 5:45 pm

BOS

CAG

15h 40m1 stop

9:10 am - 3:40 pm

CAG

BOS

12h 30m1 stop

$636Lufthansa

Fri, May 1 - Sat, May 9

3:00 pm - 4:25 pm

LGA

CAG

19h 25m2 stops

5:05 pm - 3:48 pm

CAG

LGA

28h 43m2 stops

$895Delta

Fri, Apr 10 - Sun, Apr 19

9:45 pm - 3:25 pm

LAX

CAG

33h 40m2 stops

5:05 pm - 2:45 pm

CAG

LAX

30h 40m1 stop

$930Delta

Fri, Mar 27 - Fri, Apr 3

5:45 pm - 8:25 pm

DEN

CAG

18h 40m1 stop

8:55 am - 9:57 pm

CAG

DEN

21h 02m2 stops

$1,148SWISS

Sun, May 31 - Sat, Jun 13

5:35 pm - 8:25 pm

DEN

CAG

18h 50m2 stops

8:55 am - 9:57 pm

CAG

DEN

21h 02m2 stops

$1,247SWISS

Sun, May 31 - Sat, Jun 13

6:00 am - 10:50 am

DCA

CAG

22h 50m2 stops

8:15 pm - 11:07 pm

CAG

DCA

32h 52m2 stops

$1,871British Airways

Wed, May 27 - Wed, Jun 3

10:55 pm - 7:10 pm

DCA

CAG

38h 15m2 stops

8:00 pm - 7:50 pm

CAG

DCA

29h 50m2 stops

$1,877British Airways

Sat, May 30 - Mon, Jun 8

Fly from

Route

Depart

Return

Price

New YorkCagliari

JFK - CAG

JFKCAG

New York John F Kennedy Intl

Mon 4/13

11:25 pm-8:50 am

1 stop27h 25m

Cagliari Elmas

Wed 4/29

1:40 pm-9:40 pm

1 stop14h 00m

$434

New YorkCagliari

JFK - CAG

JFKCAG

New York John F Kennedy Intl

Tue 4/14

11:25 pm-8:50 am

1 stop27h 25m

Cagliari Elmas

Wed 4/29

1:40 pm-9:40 pm

1 stop14h 00m

$435

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

Thu 5/7

8:05 pm-5:45 pm

1 stop15h 40m

Cagliari Elmas

Sat 5/16

9:10 am-3:40 pm

1 stop12h 30m

$608

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

Fri 5/1

8:05 pm-5:45 pm

1 stop15h 40m

Cagliari Elmas

Sat 5/9

9:10 am-3:40 pm

1 stop12h 30m

$636

New YorkCagliari

LGA - CAG

LGACAG

New York LaGuardia

Fri 4/10

3:00 pm-4:25 pm

2 stops19h 25m

Cagliari Elmas

Sun 4/19

5:05 pm-3:48 pm

2 stops28h 43m

$895

Los AngelesCagliari

LAX - CAG

LAXCAG

Los Angeles

Fri 3/27

9:45 pm-3:25 pm

2 stops33h 40m

Cagliari Elmas

Fri 4/3

5:05 pm-2:45 pm

1 stop30h 40m

$930

DenverCagliari

DEN - CAG

DENCAG

Denver Intl

Sun 5/31

5:45 pm-8:25 pm

1 stop18h 40m

Cagliari Elmas

Sat 6/13

8:55 am-9:57 pm

2 stops21h 02m

$1,148

DenverCagliari

DEN - CAG

DENCAG

Denver Intl

Sun 5/31

5:35 pm-8:25 pm

2 stops18h 50m

Cagliari Elmas

Sat 6/13

8:55 am-9:57 pm

2 stops21h 02m

$1,247

Washington, D.C.Cagliari

DCA - CAG

DCACAG

Washington, D.C. Reagan-National

Wed 5/27

6:00 am-10:50 am

2 stops22h 50m

Cagliari Elmas

Wed 6/3

8:15 pm-11:07 pm

2 stops32h 52m

$1,871

Washington, D.C.Cagliari

DCA - CAG

DCACAG

Washington, D.C. Reagan-National

Sat 5/30

10:55 pm-7:10 pm

2 stops38h 15m

Cagliari Elmas

Mon 6/8

8:00 pm-7:50 pm

2 stops29h 50m

$1,877

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 14h 30m on average, while flying from Miami to Cagliari Elmas is 13h 30m 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	$402
Best Round-Trip Price	$434
Fastest flight time	22h 45m

The best one-way flight price to Cagliari from United States in the last 72 hours is $402 (New York John F Kennedy Intl to Cagliari Elmas).

Search Deals

The best round-trip flight price to Cagliari from United States in the last 72 hours is $434 (New York John F Kennedy Intl to Cagliari Elmas).

Search Deals

The fastest flight to Cagliari from United States takes 22h 45m (Washington, D.C. Dulles Intl to Cagliari Elmas).

Search Deals

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 December 2025, there are 15 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.