$753 Cheap Flights from Phoenix (PHX) to Cairns (CNS)

View $753 flight on Tue, May 20, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Phoenix to Cairns (PHX-CNS)

Prices were available within the past 7 days and start at $753 for one-way flights and $1,343 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air New Zealand
Sun, Aug 3 - Tue, Aug 12
PHX
Phoenix
CNS
Cairns
$1,343 Roundtrip, just found
$1,343
Roundtrip
just found
Select Air New Zealand flight, departing Sun, Aug 3 from Phoenix to Cairns, returning Tue, Aug 12, priced at $1,343 just found
Air New Zealand
Tue, Aug 19 - Tue, Aug 26
PHX
Phoenix
CNS
Cairns
$1,350 Roundtrip, found 18 hours ago
$1,350
Roundtrip
found 18 hours ago
Select Air New Zealand flight, departing Tue, Aug 19 from Phoenix to Cairns, returning Tue, Aug 26, priced at $1,350 found 18 hours ago
Air New Zealand
Tue, Aug 19 - Tue, Aug 26
PHX
Phoenix
CNS
Cairns
$1,351 Roundtrip, found 18 hours ago
$1,351
Roundtrip
found 18 hours ago
Select Air New Zealand flight, departing Tue, Aug 19 from Phoenix to Cairns, returning Tue, Aug 26, priced at $1,351 found 18 hours ago
Air New Zealand
Tue, Aug 19 - Tue, Aug 26
PHX
Phoenix
CNS
Cairns
$1,357 Roundtrip, found 18 hours ago
$1,357
Roundtrip
found 18 hours ago
Select Air New Zealand flight, departing Tue, Aug 19 from Phoenix to Cairns, returning Tue, Aug 26, priced at $1,357 found 18 hours ago
Air New Zealand
Tue, Aug 19 - Tue, Aug 26
PHX
Phoenix
CNS
Cairns
$1,358 Roundtrip, found 18 hours ago
$1,358
Roundtrip
found 18 hours ago
Select Air New Zealand flight, departing Tue, Aug 19 from Phoenix to Cairns, returning Tue, Aug 26, priced at $1,358 found 18 hours ago
Fiji Airways
Tue, Oct 7 - Sat, Oct 25
PHX
Phoenix
CNS
Cairns
$1,366 Roundtrip, found 3 days ago
$1,366
Roundtrip
found 3 days ago
Select Fiji Airways flight, departing Tue, Oct 7 from Phoenix to Cairns, returning Sat, Oct 25, priced at $1,366 found 3 days ago
Air New Zealand
Sun, Aug 3 - Mon, Aug 11
PHX
Phoenix
CNS
Cairns
$1,393 Roundtrip, just found
$1,393
Roundtrip
just found
Select Air New Zealand flight, departing Sun, Aug 3 from Phoenix to Cairns, returning Mon, Aug 11, priced at $1,393 just found
Fiji Airways
Tue, Sep 30 - Mon, Oct 13
PHX
Phoenix
CNS
Cairns
$1,397 Roundtrip, found 4 days ago
$1,397
Roundtrip
found 4 days ago
Select Fiji Airways flight, departing Tue, Sep 30 from Phoenix to Cairns, returning Mon, Oct 13, priced at $1,397 found 4 days ago
Air New Zealand
Sat, Jul 26 - Mon, Aug 11
PHX
Phoenix
CNS
Cairns
$1,400 Roundtrip, found 3 days ago
$1,400
Roundtrip
found 3 days ago
Select Air New Zealand flight, departing Sat, Jul 26 from Phoenix to Cairns, returning Mon, Aug 11, priced at $1,400 found 3 days ago
Air New Zealand
Sun, Aug 24 - Sat, Sep 6
PHX
Phoenix
CNS
Cairns
$1,402 Roundtrip, found 4 days ago
$1,402
Roundtrip
found 4 days ago
Select Air New Zealand flight, departing Sun, Aug 24 from Phoenix to Cairns, returning Sat, Sep 6, priced at $1,402 found 4 days ago

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Cairns Intl. Airport (CNS) cost?
Discover the latest flight deals from PHX to CNS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PHX to CNS?
The cheapest flights from PHX to CNS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PHX to CNS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from PHX to CNS. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Cairns Intl. Airport (CNS)?
Direct flights from Sky Harbor Intl. Airport (PHX) to Cairns Intl. Airport (CNS) aren’t available daily, so you’ll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and choose either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from PHX to CNS?
Typically you’ll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Cairns Intl. Airport (CNS)?
To reach Cairns Intl. Airport (CNS) on time, choose a flight that leaves from Sky Harbor Intl. Airport (PHX) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Cairns Intl. Airport (CNS) last-minute?
Waiting until just before your trip to book a flight from PHX to CNS generally means paying more. While you may find some last-minute deals, they aren’t always guaranteed. Keep your travel schedule open to boost your chances of scoring a bargain.
Is it cheaper to book a PHX to CNS flight and hotel package?
Securing a PHX to CNS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our impressive range of hotels and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Cairns Intl. Airport (CNS)?
Usually, it’s possible to cancel or reschedule your PHX to CNS flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are possible and if any costs are involved. You’ll also find more information on our Customer Service portal.
*Available to One Key members.