What is the cheapest airline that flies from Philadelphia to Cairns?

Fiji Airways, United Airlines, and Qantas Airways are the most popular carriers operating from Philadelphia to Cairns

When did momondo last update prices for flights from Philadelphia Airport to Cairns Airport?

Prices for flights from Philadelphia Airport to Cairns Airport refresh daily.

How old do you have to be to fly from Philadelphia Airport to Cairns Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Cairns Airport.

What documentation or ID do you need to fly to Cairns Airport?

The travel and health documents you'll need for your trip to Cairns 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 Cairns Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$610 Cheap Flights from Philadelphia to Cairns (PHL-CNS) in 2025

1 adult

0 bags

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 Philadelphia to Cairns (PHL-CNS)

Round-trip

One-way

Cheap round-trip flights

6:44 pm - 11:40 amPHL-CNS

26h 56m2 stops

12:40 pm - 11:44 pmCNS-PHL

25h 04m2 stops

$1,264Fiji Airways

Find Deal

sáb., sep. 27 - sáb., oct. 4

9:20 am - 2:55 pmPHL-CNS

38h 35m3 stops

5:35 pm - 10:56 pmCNS-PHL

44h 21m3 stops

$1,390Air Canada

Find Deal

sáb., nov. 8 - jue., nov. 27

3:55 pm - 9:20 amPHL-CNS

26h 25m2 stops

11:45 am - 2:55 pmCNS-PHL

42h 10m2 stops

$1,741

Find Deal

sáb., nov. 8 - jue., nov. 27

7:50 pm - 5:45 amPHL-CNS

42h 55m2 stops

9:45 am - 9:00 amCNS-PHL

62h 15m3 stops

$1,887

Find Deal

sáb., nov. 8 - jue., nov. 27

1:19 pm - 11:35 amPHL-CNS

32h 16m2 stops

11:45 am - 7:05 amCNS-PHL

33h 20m2 stops

$1,957Qantas Airways

Find Deal

vie., sep. 26 - vie., oct. 3

3:25 pm - 4:25 amPHL-CNS

47h 00m2 stops

5:35 pm - 10:29 pmCNS-PHL

42h 54m3 stops

$2,194

Find Deal

sáb., sep. 27 - sáb., oct. 4

3:40 pm - 12:55 pmPHL-CNS

31h 15m2 stops

3:35 pm - 5:42 pmCNS-PHL

40h 07m3 stops

$2,289Qantas Airways

Find Deal

vie., sep. 26 - vie., oct. 3

7:30 am - 6:35 pmPHL-CNS

45h 05m3 stops

12:10 pm - 10:29 pmCNS-PHL

48h 19m3 stops

$2,331

Find Deal

sáb., sep. 27 - sáb., oct. 4

3:40 pm - 9:45 amPHL-CNS

52h 05m3 stops

10:10 am - 9:05 amCNS-PHL

60h 55m3 stops

$2,998

Find Deal

vie., sep. 26 - vie., oct. 3

1:35 pm - 11:35 amPHL-CNS

31h 00m2 stops

12:35 pm - 9:17 pmCNS-PHL

23h 42m2 stops

$3,343Fiji Airways

Find Deal

sáb., dic. 20 - sáb., ene. 3

Qantas Airways flights from Philadelphia to Cairns

Our best Qantas Airways deals on Philadelphia to Cairns flight tickets

Qantas Airways

Sep 26

PHL1:19 pmPhiladelphia

32h 16m

2 stops

CNS11:35 amCairns

Oct 3

CNS11:45 amCairns

33h 20m

2 stops

PHL7:05 amPhiladelphia

$1,957

Find similar

Qantas Airways

Sep 26

PHL3:40 pmPhiladelphia

31h 15m

2 stops

CNS12:55 pmCairns

Oct 3

CNS3:35 pmCairns

40h 07m

3 stops

PHL5:42 pmPhiladelphia

$2,289

Find similar

Fiji Airways flights from Philadelphia to Cairns

Our best Fiji Airways deals on Philadelphia to Cairns flight tickets

Fiji Airways

Sep 27

PHL6:44 pmPhiladelphia

26h 56m

2 stops

CNS11:40 amCairns

Oct 4

CNS12:40 pmCairns

25h 04m

2 stops

PHL11:44 pmPhiladelphia

$1,264

Find similar

Fiji Airways

Dec 20

PHL1:35 pmPhiladelphia

31h 00m

2 stops

CNS11:35 amCairns

Jan 3

CNS12:35 pmCairns

23h 42m

2 stops

PHL9:17 pmPhiladelphia

$3,343

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

sáb. 9/27

6:44 pm-11:40 am

2 stops26h 56m

Cairns

sáb. 10/4

12:40 pm-11:44 pm

2 stops25h 04m

$1,264

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

sáb. 11/8

9:20 am-2:55 pm

3 stops38h 35m

Cairns

jue. 11/27

5:35 pm-10:56 pm

3 stops44h 21m

$1,390

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

sáb. 11/8

3:55 pm-9:20 am

2 stops26h 25m

Cairns

jue. 11/27

11:45 am-2:55 pm

2 stops42h 10m

$1,741

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

sáb. 11/8

7:50 pm-5:45 am

2 stops42h 55m

Cairns

jue. 11/27

9:45 am-9:00 am

3 stops62h 15m

$1,887

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

vie. 9/26

1:19 pm-11:35 am

2 stops32h 16m

Cairns

vie. 10/3

11:45 am-7:05 am

2 stops33h 20m

$1,957

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

sáb. 9/27

3:25 pm-4:25 am

2 stops47h 00m

Cairns

sáb. 10/4

5:35 pm-10:29 pm

3 stops42h 54m

$2,194

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

vie. 9/26

3:40 pm-12:55 pm

2 stops31h 15m

Cairns

vie. 10/3

3:35 pm-5:42 pm

3 stops40h 07m

$2,289

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

sáb. 9/27

7:30 am-6:35 pm

3 stops45h 05m

Cairns

sáb. 10/4

12:10 pm-10:29 pm

3 stops48h 19m

$2,331

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

vie. 9/26

3:40 pm-9:45 am

3 stops52h 05m

Cairns

vie. 10/3

10:10 am-9:05 am

3 stops60h 55m

$2,998

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

sáb. 12/20

1:35 pm-11:35 am

2 stops31h 00m

Cairns

sáb. 1/3

12:35 pm-9:17 pm

2 stops23h 42m

$3,343

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Cairns

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Cairns?

Our data shows that Tuesday is the least expensive day to fly to Cairns. Tickets to fly out on this day can be as low as $1,832. The most expensive day to fly to Cairns is Wednesday, with ticket prices averaging around $3,048.

What is the cheapest time of day to depart on your flight to Cairns?

Our data shows that the cheapest Philadelphia to Cairns flights are usually those with departure times in the morning. Our users have found flights to Cairns in the morning for as low as $1,913. In the afternoon is when there is more demand to fly to Cairns, so prices are often more expensive at around $2,056 per ticket.

When to book flights from Philadelphia to Cairns

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Cairns according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Philadelphia to Cairns (PHL to CNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Cairns

Best Price Found	$610
Fastest flight time	26h 25m
Direct flights	None
Airports in Cairns	1 airport

The best one-way flight to Cairns from Philadelphia in the past 72 hours is $610. The best round-trip flight deal from Philadelphia to Cairns found on momondo in the last 72 hours is $1,264.

The fastest flight from Philadelphia to Cairns takes 26h 25m

There are no direct flights from Philadelphia to Cairns. Popular non-direct route for this connection is Philadelphia Airport - Cairns Airport.

There is 1 airport near Cairns: Cairns (CNS)

Search flight deals

How far is Philadelphia to Cairns by plane?
The distance between Philadelphia and Cairns is about 9515.7 mi. 26h 25m is a normal flight duration for this route.
When did momondo last update prices for flights from Philadelphia Airport to Cairns Airport?
Prices for flights from Philadelphia Airport to Cairns Airport refresh daily.
How old do you have to be to fly from Philadelphia Airport to Cairns Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Cairns Airport.
What documentation or ID do you need to fly to Cairns Airport?
The travel and health documents you'll need for your trip to Cairns 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 Cairns Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Port Douglas

Mission Beach

Palm Cove

Trinity Beach

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Cairns?

It is quick and easy to find Philadelphia to Cairns flights 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 Cairns that suits you.

Can I find flights from Philadelphia to Cairns with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Cairns from Philadelphia with this policy.

How can momondo help me find flights from Philadelphia to Cairns?

momondo provides multiple filters to help you find the best flight to Cairns from Philadelphia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Cairns from Philadelphia 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.