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Cheap flights from Pennsylvania to Cairns from $990

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CNS
13 Feb — 20 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pennsylvania to Cairns

Keep the following information in mind while searching for Pennsylvania to Cairns flight deals. Data was last updated 14 January 2026.

Round-trip from

$2,032

One-way from

$990
Qantas Airways
  • Qantas Airways
  • 25/2-4/3
  • 4 total stops
  • 70h 40m total
  • Pennsylvania to Cairns
Search Deals
5/6
  • 5/6
  • 3 total stops
  • 52h 25m total
  • Pennsylvania to Cairns
Search Deals

Find flight deals from Pennsylvania to Cairns

Enter your travel dates to find the best prices.

Cheapest flights from Pennsylvania to Cairns
Explore the most affordable flight options available from Pennsylvania to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 January 2026.

Thu 26/213:40
JFK
-
CNS
1 stop29h 15m
Multiple Airlines
Thu 5/306:00
CNS
-
JFK
3 stops29h 58m
Multiple Airlines
Deal found 12/1$2,062
Wed 28/109:30
JFK
-
CNS
2 stops34h 30m
Qantas Airways
Thu 12/217:35
CNS
-
JFK
2 stops38h 25m
Qantas Airways
Deal found 12/1$2,080
Fri 27/218:25
EWR
-
CNS
2 stops31h 50m
Multiple Airlines
Fri 6/306:00
CNS
-
EWR
2 stops25h 53m
Multiple Airlines
Deal found 13/1$2,114
Sun 30/815:30
JFK
-
CNS
2 stops29h 35m
Qantas Airways
Sun 6/913:40
CNS
-
JFK
2 stops30h 45m
Qantas Airways
Deal found 13/1$2,202
Sat 28/208:30
DCA
-
CNS
2 stops35h 30m
Qantas Airways
Sat 7/314:50
CNS
-
DCA
2 stops42h 56m
Qantas Airways
Deal found 14/1$2,242
Thu 26/217:07
LGA
-
CNS
2 stops26h 53m
Multiple Airlines
Thu 5/306:40
CNS
-
LGA
2 stops27h 14m
Multiple Airlines
Deal found 12/1$2,277
Sat 21/214:31
PHL
-
CNS
2 stops34h 44m
Qantas Airways
Wed 25/212:35
CNS
-
PHL
2 stops48h 09m
Qantas Airways
Deal found 11/1$2,293
Sun 30/819:01
LGA
-
CNS
2 stops33h 19m
Multiple Airlines
Sun 6/906:45
CNS
-
LGA
2 stops26h 14m
Multiple Airlines
Deal found 13/1$2,307
Sat 28/217:37
IAD
-
CNS
2 stops29h 28m
Qantas Airways
Sat 7/315:35
CNS
-
IAD
2 stops40h 44m
Qantas Airways
Deal found 14/1$2,332
Fri 27/216:59
DCA
-
CNS
2 stops30h 06m
Qantas Airways
Fri 6/314:50
CNS
-
DCA
2 stops39h 09m
Qantas Airways
Deal found 13/1$2,353
Thu 26/218:25
EWR
-
CNS
2 stops29h 30m
Air Canada
Thu 5/306:00
CNS
-
EWR
2 stops25h 53m
Air Canada
Deal found 12/1$2,372
Fri 27/217:52
IAD
-
CNS
2 stops36h 08m
Qantas Airways
Fri 6/314:50
CNS
-
IAD
2 stops40h 44m
Qantas Airways
Deal found 13/1$2,380

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pennsylvania to Cairns that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 14 January 2026.
Use the filters below to find and compare flights from Pennsylvania to Cairns that are best for you.

Fly from

Pennsylvania

Fly to

Cairns

Route

Depart

Return

Price

New YorkCairns

JFK - CNS

JFKCNS

New York John F Kennedy Intl

Thu 26/2

13:40-09:55

1 stop29h 15m

Cairns

Thu 5/3

06:00-20:58

3 stops29h 58m

$2,062

NewarkCairns

EWR - CNS

EWRCNS

Newark

Fri 27/2

18:25-17:15

2 stops31h 50m

Cairns

Fri 6/3

06:00-16:53

2 stops25h 53m

$2,114

New YorkCairns

JFK - CNS

JFKCNS

New York John F Kennedy Intl

Wed 28/1

07:55-10:45

2 stops35h 50m

Cairns

Thu 12/2

17:35-17:00

2 stops38h 25m

$2,184

Washington, D.C.Cairns

DCA - CNS

DCACNS

Washington, D.C. Reagan-National

Sat 28/2

08:30-11:00

2 stops35h 30m

Cairns

Sat 7/3

14:50-18:46

2 stops42h 56m

$2,242

New YorkCairns

LGA - CNS

LGACNS

New York LaGuardia

Thu 26/2

17:07-11:00

2 stops26h 53m

Cairns

Thu 5/3

06:40-18:54

2 stops27h 14m

$2,277

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

Sat 21/2

14:31-16:15

2 stops34h 44m

Cairns

Wed 25/2

12:35-21:44

2 stops48h 09m

$2,293

Washington, D.C.Cairns

IAD - CNS

IADCNS

Washington, D.C. Dulles Intl

Sat 28/2

17:37-14:05

2 stops29h 28m

Cairns

Sat 7/3

15:35-17:19

2 stops40h 44m

$2,332

Washington, D.C.Cairns

DCA - CNS

DCACNS

Washington, D.C. Reagan-National

Fri 27/2

16:59-14:05

2 stops30h 06m

Cairns

Fri 6/3

14:50-14:59

2 stops39h 09m

$2,353

NewarkCairns

EWR - CNS

EWRCNS

Newark

Thu 26/2

18:25-14:55

2 stops29h 30m

Cairns

Thu 5/3

06:00-16:53

2 stops25h 53m

$2,372

Washington, D.C.Cairns

IAD - CNS

IADCNS

Washington, D.C. Dulles Intl

Fri 27/2

17:52-21:00

2 stops36h 08m

Cairns

Fri 6/3

14:50-16:34

2 stops40h 44m

$2,380

Flights are sorted by cheapest return flights first.

Deals found on 13/1

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Pennsylvania with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Cairns
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cairns from Pennsylvania?

    Most people fly into Cairns (CNS) if they book a flight to Cairns from Pennsylvania. Cairns is conveniently located just 4.4 km from Cairns’s city centre.

  • How long is the flight from Pennsylvania to Cairns?

    A quick flight from Pennsylvania to Cairns can take about 29h 30m. Qantas Airways provides one of the quickest options available for as low as $2,372. Pennsylvania and Cairns are separated by a distance of 15358 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Pennsylvania to Cairns?

    The most popular flight routes from Pennsylvania to Cairns are Newark - Cairns, New York John F Kennedy Intl - Cairns and Washington, D.C. Dulles Intl - Cairns.

  • Can I find deals for flights from Pennsylvania to Cairns that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Cairns?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Cairns.

  • Can I find deals for business class flights from Pennsylvania to Cairns?

    Yes. Cheapflights offers flight deals from Pennsylvania to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Mission Beach
Trinity Beach

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