The cheapest times to fly from PHX to CAG are

  • January 1st to May 13th (except the weeks of April 2nd and April 9th)
  • October 1st to December 9th (except the week of November 19th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from PHX to CAG is mid January. Prices can be as high as $2974 for Sunday flights during mid December, or as low as $755 for Tuesday flights around mid January.


When to Fly to Cagliari

Flying from Phoenix, AZ (PHX) to Cagliari (CAG) will usually cost between $805 to $1829 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid January with an average ticket price of $821. Due to high demand the most expensive time to fly is mid December, with an average price of $1959. Planning your trip to low-cost times can easily save you $1138 on economy flights and even more on first-class flights. Generally, any price below $1367 can be considered a good price for a round-trip PHX to CAG flight.

See below for a graph of average weekly prices for the PHX to CAG route. All prices are for round-trip tickets in USD.

PHX to CAG Flight Prices

Compared to other flights, the PHX to CAG flight is slightly more expensive than the average and costs more than the average flight leaving from Phoenix. The average price per mile (for a direct flight) is $0.14, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $212 (14%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1216. Return trip prices are from the CAG to PHX flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from PHX to CAG can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 12 hour 4 minutes may not be realistic.


Flight Hacking PHX to CAG

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from PHX to CAG — but Champion Traveler does!

Hack #1: New York, NY (PHX > JFK > CAG)

  • Price for both tickets: $895
  • Average savings: $472 (34.53%)

See PHX to JFK flights

Hack #2: Madrid (PHX > MAD > CAG)

  • Price for both tickets: $945
  • Average savings: $422 (30.87%)

See PHX to MAD flights

Hack #3: Barcelona (PHX > BCN > CAG)

  • Price for both tickets: $946
  • Average savings: $421 (30.8%)

See PHX to BCN flights


Flight Questions Answered

Still have questions about flying from PHX to CAG? We’ve got answers.

Which airlines fly this route?

You can find 15 major airlines flying this route most often: Air Europa, Air France, Alitalia, American, Austrian, British Airways, Condor, Delta, Finnair, Iberia, KLM, Lufthansa, SWISS, Tap Air Portugal, United, and potentially more during busy seasons.

How far away is it from Elmas Airport to Phoenix Sky Harbor International Airport?

The distance between the two airports is roughly 6157 miles or 9909 kilometers.

How long does it take to fly from PHX to CAG?

The real-world flight time for a nonstop PHX to CAG flight is about 12 hour 4 minutes.

How many flights go between Phoenix, AZ and Cagliari?

It depends on the day of the week and the date, but a typical day might have around 18 available flights from PHX to CAG.


Airport Location Info


Departing Airport

Origination code PHX
Origination airport name Phoenix Sky Harbor International Airport
City Phoenix, AZ
Country the United States
Latitude 33.4
Longitude -112

Return Airport

Destination code CAG
Destination airport name Elmas Airport
City Cagliari
Country Italy
Latitude 39.3
Longitude 9.1


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.