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 Lufthansa. 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 7.9/10 in over 8,387 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 3 flights 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 7.2/10 by momondo users, in 1,259 reviews.

$349 Cheap Flights to Cagliari in 2026

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.

10:05 pm - 10:05 pm

JFK

CAG

18h 00m

2 stops

7:50 am - 5:45 pm

CAG

JFK

15h 55m

2 stops

$637Multiple Airlines

jue., may. 7 - mar., may. 12

12:40 am - 8:40 pm

JFK

CAG

38h 00m

2 stops

6:00 am - 5:45 pm

CAG

JFK

17h 45m

2 stops

$641Multiple Airlines

mié., sep. 9 - jue., sep. 24

11:45 pm - 8:50 am

JFK

CAG

27h 05m

1 stop

9:35 am - 10:00 pm

CAG

JFK

18h 25m

1 stop

$711LEVEL

jue., may. 7 - mar., may. 12

11:25 pm - 9:05 am

JFK

CAG

27h 40m

1 stop

11:20 pm - 9:40 pm

CAG

JFK

28h 20m

1 stop

$721LEVEL

jue., sep. 10 - jue., sep. 24

9:40 pm - 8:25 am

BOS

CAG

28h 45m

1 stop

10:00 am - 7:55 pm

CAG

BOS

15h 55m

1 stop

$762SWISS

lun., sep. 7 - mié., sep. 23

9:40 pm - 8:10 am

BOS

CAG

28h 30m

1 stop

9:05 pm - 3:10 pm

CAG

BOS

24h 05m

1 stop

$794SWISS

jue., ago. 20 - lun., ago. 24

1:06 pm - 4:25 pm

BOS

CAG

21h 19m

2 stops

5:05 pm - 4:10 pm

CAG

BOS

29h 05m

2 stops

$799Delta

mié., may. 6 - lun., may. 11

8:05 pm - 5:45 pm

BOS

CAG

15h 40m

1 stop

6:00 pm - 5:40 pm

CAG

BOS

29h 40m

2 stops

$805Lufthansa

lun., ago. 3 - lun., ago. 17

10:20 pm - 5:45 pm

IAD

CAG

13h 25m

1 stop

6:35 pm - 1:35 pm

CAG

IAD

25h 00m

2 stops

$847Lufthansa

lun., ago. 17 - lun., ago. 24

5:10 pm - 6:00 pm

ORD

CAG

17h 50m

1 stop

5:05 pm - 2:30 pm

CAG

ORD

28h 25m

1 stop

$850Delta

dom., ago. 9 - mar., ago. 25

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

New YorkCagliari

JFK - CAG

JFKCAG

New York John F Kennedy Intl

jue. 5/7

10:05 pm-10:05 pm

2 stops18h 00m

Cagliari Elmas

mar. 5/12

7:50 am-5:45 pm

2 stops15h 55m

$637

New YorkCagliari

JFK - CAG

JFKCAG

New York John F Kennedy Intl

mié. 9/9

12:40 am-8:40 pm

2 stops38h 00m

Cagliari Elmas

jue. 9/24

6:00 am-5:45 pm

2 stops17h 45m

$641

New YorkCagliari

JFK - CAG

JFKCAG

New York John F Kennedy Intl

jue. 5/7

11:45 pm-8:50 am

1 stop27h 05m

Cagliari Elmas

mar. 5/12

9:35 am-10:00 pm

1 stop18h 25m

$711

New YorkCagliari

JFK - CAG

JFKCAG

New York John F Kennedy Intl

jue. 9/10

11:25 pm-9:05 am

1 stop27h 40m

Cagliari Elmas

jue. 9/24

11:20 pm-9:40 pm

1 stop28h 20m

$721

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

lun. 9/7

9:40 pm-8:25 am

1 stop28h 45m

Cagliari Elmas

mié. 9/23

10:00 am-7:55 pm

1 stop15h 55m

$762

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

jue. 8/20

9:40 pm-8:10 am

1 stop28h 30m

Cagliari Elmas

lun. 8/24

9:05 pm-3:10 pm

1 stop24h 05m

$794

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

mié. 5/6

1:06 pm-4:25 pm

2 stops21h 19m

Cagliari Elmas

lun. 5/11

5:05 pm-4:10 pm

2 stops29h 05m

$799

BostonCagliari

BOS - CAG

BOSCAG

Boston Logan Intl

lun. 8/3

8:05 pm-5:45 pm

1 stop15h 40m

Cagliari Elmas

lun. 8/17

6:00 pm-5:40 pm

2 stops29h 40m

$805

Washington, D.C.Cagliari

IAD - CAG

IADCAG

Washington, D.C. Dulles Intl

lun. 8/17

10:20 pm-5:45 pm

1 stop13h 25m

Cagliari Elmas

lun. 8/24

6:35 pm-1:35 pm

2 stops25h 00m

$847

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

dom. 8/9

5:10 pm-6:00 pm

1 stop17h 50m

Cagliari Elmas

mar. 8/25

5:05 pm-2:30 pm

1 stop28h 25m

$850

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 15h 15m on average, while flying from San Francisco to Cagliari Elmas is 15h 45m 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	$294
Best Round-Trip Price	$637
Fastest flight time	14h 55m

The best one-way flight price to Cagliari from United States in the last 72 hours is $294 (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 $637 (New York John F Kennedy Intl to Cagliari Elmas).

Search Deals

The fastest flight to Cagliari from United States takes 14h 55m (Washington, D.C. Reagan-National 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 April 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

Oristano

Pula

Arbatax

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.