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Cheap flights from Pennsylvania to Cairns from $1,117

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CNS
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

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 November 2025.

Mon 1/1206:49DCA - CNS
3 stops43h 01mMultiple Airlines
Wed 10/1212:35CNS - DCA
3 stops42h 50mMultiple Airlines
Deal found 13/11$3,415
Wed 3/1216:10IAD - CNS
2 stops40h 45mUnited Airlines
Mon 22/1206:00CNS - IAD
2 stops28h 18mUnited Airlines
Deal found 11/11$3,484
Mon 1/1220:05IAD - CNS
3 stops45h 25mMultiple Airlines
Wed 10/1209:45CNS - IAD
3 stops45h 10mMultiple Airlines
Deal found 12/11$3,665
Mon 1/1214:52DCA - CNS
2 stops29h 58mQantas Airways
Wed 10/1215:35CNS - DCA
2 stops41h 57mQantas Airways
Deal found 12/11$3,755
Wed 3/1222:11IAD - CNS
3 stops52h 19mMultiple Airlines
Mon 22/1217:35CNS - IAD
3 stops42h 50mMultiple Airlines
Deal found 13/11$3,903
Sun 28/1221:00JFK - CNS
2 stops35h 05mMultiple Airlines
Sun 4/109:15CNS - JFK
2 stops37h 45mMultiple Airlines
Deal found 13/11$5,127
Sat 27/1201:45JFK - CNS
1 stop41h 10mCathay Pacific
Sun 4/114:50CNS - JFK
2 stops53h 55mCathay Pacific
Deal found 13/11$5,161
Sun 28/1222:05EWR - CNS
3 stops46h 45mMultiple Airlines
Sun 4/114:35CNS - EWR
3 stops41h 18mMultiple Airlines
Deal found 13/11$5,457
Sun 28/1218:25EWR - CNS
2 stops28h 35mAir Canada
Sun 4/117:35CNS - EWR
2 stops38h 18mAir Canada
Deal found 13/11$5,541
Sun 28/1213:25LGA - CNS
2 stops30h 35mQantas Airways
Sun 4/107:45CNS - LGA
2 stops29h 22mQantas Airways
Deal found 13/11$6,415
Sun 28/1211:30LGA - CNS
3 stops36h 25mAir Canada
Sun 4/117:35CNS - LGA
3 stops43h 58mAir Canada
Deal found 13/11$6,777
Sat 20/1214:59DCA - CNS
2 stops34h 51mQantas Airways
Mon 5/117:35CNS - DCA
2 stops36h 22mQantas Airways
Deal found 12/11$14,187

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 November 2025.

Round-trip from

$2,005

One-way from

$1,117
28/1-12/2
  • 28/1-12/2
  • 4 total stops
  • 69h 38m total
  • Pennsylvania to Cairns
Search Deals
3/2
  • 3/2
  • 2 total stops
  • 34h 55m total
  • Pennsylvania to Cairns
Search Deals

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 November 2025.
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

NewarkCairns

EWR - CNS

EWRCNS

Newark

Wed 28/1

18:25-17:15

2 stops31h 50m

Cairns

Thu 12/2

18:05-16:53

2 stops37h 48m

$2,005

NewarkCairns

EWR - CNS

EWRCNS

Newark

Tue 7/4

18:20-11:10

2 stops26h 50m

Cairns

Wed 15/4

06:00-17:16

2 stops25h 16m

$2,020

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

Sun 15/3

17:05-11:50

2 stops28h 45m

Cairns

Thu 19/3

12:35-22:46

2 stops48h 11m

$2,094

NewarkCairns

EWR - CNS

EWRCNS

Newark

Sun 22/3

19:28-14:55

2 stops53h 27m

Cairns

Tue 31/3

06:00-18:50

2 stops26h 50m

$2,184

New YorkCairns

JFK - CNS

JFKCNS

New York John F Kennedy Intl

Thu 8/1

11:00-22:05

2 stops44h 05m

Cairns

Thu 22/1

11:25-05:45

1 stop33h 20m

$2,269

NewarkCairns

EWR - CNS

EWRCNS

Newark

Sat 28/2

18:25-14:00

2 stops28h 35m

Cairns

Wed 4/3

06:00-16:53

2 stops25h 53m

$2,417

New YorkCairns

JFK - CNS

JFKCNS

New York John F Kennedy Intl

Wed 28/1

21:00-11:50

2 stops47h 50m

Cairns

Thu 12/2

17:35-14:25

3 stops35h 50m

$2,420

New YorkCairns

JFK - CNS

JFKCNS

New York John F Kennedy Intl

Tue 7/4

09:45-18:20

3 stops42h 35m

Cairns

Wed 15/4

19:05-16:14

3 stops59h 09m

$2,525

New YorkCairns

LGA - CNS

LGACNS

New York LaGuardia

Thu 8/1

15:00-16:50

3 stops34h 50m

Cairns

Thu 22/1

12:35-19:40

3 stops46h 05m

$2,559

New YorkCairns

LGA - CNS

LGACNS

New York LaGuardia

Tue 7/4

15:30-13:35

3 stops32h 05m

Cairns

Wed 15/4

19:05-22:31

3 stops41h 26m

$2,587

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 49 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 26h 50m. Air Canada provides one of the quickest options available for as low as $2,020. 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 Washington, D.C. Reagan-National - Cairns, Washington, D.C. Dulles Intl - Cairns and New York John F Kennedy 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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