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Cheap flights from Pennsylvania to Cairns from $927

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CNS
30 Aug — 6 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap 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 31 July 2026.

Sat 12/910:50
PHL
-
CNS
3 stops36h 05m
Multiple Airlines
Sat 19/916:35
CNS
-
PHL
3 stops44h 11m
Multiple Airlines
Deal found 29/7$1,951
Sat 12/918:05
EWR
-
CNS
2 stops27h 05m
Air Canada
Sat 19/916:35
CNS
-
EWR
2 stops37h 58m
Air Canada
Deal found 29/7$2,021
Tue 18/817:00
JFK
-
CNS
2 stops29h 55m
American Airlines
Mon 24/813:55
CNS
-
JFK
2 stops30h 04m
American Airlines
Deal found 30/7$2,059
Thu 10/918:05
EWR
-
CNS
2 stops29h 35m
Multiple Airlines
Thu 17/906:00
CNS
-
EWR
2 stops29h 03m
Multiple Airlines
Deal found 27/7$2,060
Sun 13/910:50
PHL
-
CNS
3 stops36h 50m
Multiple Airlines
Sun 20/919:10
CNS
-
PHL
3 stops41h 36m
Multiple Airlines
Deal found 27/7$2,152
Thu 10/918:59
LGA
-
CNS
2 stops27h 56m
Multiple Airlines
Thu 17/906:45
CNS
-
LGA
2 stops25h 44m
Multiple Airlines
Deal found 28/7$2,154
Tue 24/1118:15
EWR
-
CNS
2 stops29h 40m
Multiple Airlines
Tue 1/1218:05
CNS
-
EWR
2 stops37h 44m
Multiple Airlines
Deal found 29/7$2,182
Fri 11/901:20
JFK
-
CNS
2 stops42h 30m
Qatar Airways
Sat 19/921:00
CNS
-
JFK
2 stops49h 50m
Qatar Airways
Deal found 29/7$2,183
Tue 24/1114:20
EWR
-
CNS
3 stops33h 35m
Air Canada
Tue 1/1215:45
CNS
-
EWR
2 stops40h 04m
Air Canada
Deal found 29/7$2,190
Sun 13/915:42
PHL
-
CNS
2 stops31h 13m
American Airlines
Sun 20/915:45
CNS
-
PHL
2 stops30h 22m
American Airlines
Deal found 27/7$2,207
Tue 24/1110:20
JFK
-
CNS
2 stops57h 45m
Qatar Airways
Tue 1/1211:45
CNS
-
JFK
2 stops42h 15m
Qatar Airways
Deal found 29/7$2,210
Tue 24/1116:05
LGA
-
CNS
2 stops27h 35m
Qantas Airways
Tue 1/1217:40
CNS
-
LGA
2 stops37h 21m
Qantas Airways
Deal found 29/7$2,216

Find flight deals from Pennsylvania to Cairns

Keep the following information in mind while searching for Pennsylvania to Cairns flight deals. Data was last updated 31 July 2026.

Round-trip from

$1,951

One-way from

$927
Air Canada
  • Air Canada
  • 12/9-19/9
  • 6 total stops
  • 80h 16m total
  • Pennsylvania to Cairns
Search Deals
Fiji Airways
  • Fiji Airways
  • 15/8
  • 2 total stops
  • 28h 00m 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 31 July 2026.
Use the filters below to find and compare flights from Pennsylvania to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

Sat 12/9

10:50-12:55

3 stops36h 05m

Cairns

Sat 19/9

16:35-22:46

3 stops44h 11m

$1,951

NewarkCairns

EWR - CNS

EWRCNS

Newark

Sat 12/9

18:05-11:10

2 stops27h 05m

Cairns

Sat 19/9

16:35-16:33

2 stops37h 58m

$2,021

NewarkCairns

EWR - CNS

EWRCNS

Newark

Thu 10/9

18:05-13:40

2 stops29h 35m

Cairns

Thu 17/9

06:00-21:03

2 stops29h 03m

$2,060

New YorkCairns

LGA - CNS

LGACNS

New York LaGuardia

Thu 10/9

18:59-12:55

2 stops27h 56m

Cairns

Thu 17/9

06:45-18:29

2 stops25h 44m

$2,154

NewarkCairns

EWR - CNS

EWRCNS

Newark

Tue 24/11

14:20-14:55

3 stops33h 35m

Cairns

Tue 1/12

15:45-16:49

2 stops40h 04m

$2,190

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

Sun 13/9

15:42-12:55

2 stops31h 13m

Cairns

Sun 20/9

15:45-08:07

2 stops30h 22m

$2,207

New YorkCairns

LGA - CNS

LGACNS

New York LaGuardia

Tue 24/11

16:05-10:40

2 stops27h 35m

Cairns

Tue 1/12

17:40-16:01

2 stops37h 21m

$2,216

Washington, D.C.Cairns

IAD - CNS

IADCNS

Washington, D.C. Dulles Intl

Mon 7/9

21:00-23:20

2 stops36h 20m

Cairns

Mon 14/9

16:55-15:40

2 stops36h 45m

$2,216

Washington, D.C.Cairns

IAD - CNS

IADCNS

Washington, D.C. Dulles Intl

Sat 12/9

21:00-23:20

2 stops36h 20m

Cairns

Sat 19/9

21:00-15:40

2 stops56h 40m

$2,220

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

Sun 13/9

21:30-23:20

2 stops35h 50m

Cairns

Sun 20/9

12:10-14:30

2 stops64h 20m

$2,255

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Showing 1-10 of 59 resultsSorted by cheapest first
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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 27h 05m. Air Canada provides one of the quickest options available for as low as $2,021. 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 New York LaGuardia - Cairns, Newark - 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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Can Cheapflights find flights from Pennsylvania to Cairns with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pennsylvania to Cairns flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Pennsylvania to Cairns become cheaper?

Yes, Cheapflights offers price alerts on Pennsylvania to Cairns flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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