Find flights
When to book
FAQs

Cheap flights from Pennsylvania to Cairns from $815

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CNS
10 Apr — 17 Apr1
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 11 March 2026.

Thu 30/418:00
EWR
-
CNS
2 stops31h 55m
Air Canada
Thu 21/506:00
CNS
-
EWR
2 stops24h 40m
Air Canada
Deal found 8/3$1,694
Thu 7/514:30
LGA
-
CNS
3 stops35h 25m
Air Canada
Thu 28/516:35
CNS
-
LGA
3 stops44h 01m
Air Canada
Deal found 8/3$1,777
Thu 7/515:50
JFK
-
CNS
3 stops34h 05m
Air Canada
Thu 28/516:35
CNS
-
JFK
3 stops44h 13m
Air Canada
Deal found 8/3$1,777
Mon 18/518:05
EWR
-
CNS
2 stops27h 05m
Air Canada
Mon 15/619:15
CNS
-
EWR
2 stops35h 25m
Air Canada
Deal found 8/3$1,861
Mon 20/415:43
PHL
-
CNS
2 stops31h 57m
Multiple Airlines
Mon 27/406:00
CNS
-
PHL
2 stops37h 52m
Multiple Airlines
Deal found 6/3$1,878
Thu 7/514:30
EWR
-
CNS
3 stops35h 25m
Air Canada
Thu 28/516:35
CNS
-
EWR
3 stops42h 12m
Air Canada
Deal found 8/3$1,882
Thu 30/415:30
LGA
-
CNS
3 stops34h 25m
Air Canada
Thu 21/516:35
CNS
-
LGA
3 stops42h 24m
Air Canada
Deal found 8/3$1,934
Thu 30/410:40
JFK
-
CNS
3 stops39h 15m
Air Canada
Thu 21/516:35
CNS
-
JFK
3 stops44h 13m
Air Canada
Deal found 8/3$1,934
Wed 4/1115:40
PHL
-
CNS
2 stops28h 25m
Qantas Airways
Wed 25/1112:05
CNS
-
PHL
2 stops34h 20m
Qantas Airways
Deal found 9/3$1,943
Thu 5/1118:15
EWR
-
CNS
2 stops28h 45m
Air Canada
Mon 9/1117:35
CNS
-
EWR
2 stops38h 03m
Air Canada
Deal found 10/3$1,947
Fri 24/418:00
EWR
-
CNS
2 stops31h 55m
Air Canada
Fri 1/519:15
CNS
-
EWR
2 stops35h 25m
Air Canada
Deal found 10/3$1,949
Sat 25/409:00
JFK
-
CNS
3 stops36h 10m
Air Canada
Thu 30/706:00
CNS
-
JFK
3 stops30h 53m
Air Canada
Deal found 6/3$1,950

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 11 March 2026.

Round-trip from

$1,694

One-way from

$815
Air Canada
  • Air Canada
  • 30/4-21/5
  • 4 total stops
  • 56h 35m total
  • Pennsylvania to Cairns
Search Deals
8/4
  • 8/4
  • 3 total stops
  • 56h 40m 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 11 March 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

NewarkCairns

EWR - CNS

EWRCNS

Newark

Thu 7/5

18:05-15:55

2 stops31h 50m

Cairns

Thu 28/5

06:00-21:05

2 stops29h 05m

$1,694

NewarkCairns

EWR - CNS

EWRCNS

Newark

Fri 24/4

11:05-15:55

3 stops38h 50m

Cairns

Fri 1/5

19:15-16:40

2 stops35h 25m

$1,960

NewarkCairns

EWR - CNS

EWRCNS

Newark

Thu 30/4

14:30-15:55

3 stops35h 25m

Cairns

Thu 21/5

16:35-20:47

3 stops42h 12m

$2,040

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

Sun 9/8

17:43-12:55

2 stops29h 12m

Cairns

Wed 2/9

15:45-07:05

2 stops29h 20m

$2,047

New YorkCairns

JFK - CNS

JFKCNS

New York John F Kennedy Intl

Thu 7/5

15:30-12:55

2 stops31h 25m

Cairns

Thu 28/5

19:10-20:20

2 stops39h 10m

$2,092

NewarkCairns

EWR - CNS

EWRCNS

Newark

Sat 25/4

11:00-15:55

3 stops38h 55m

Cairns

Sat 2/5

16:35-16:40

2 stops38h 05m

$2,117

New YorkCairns

JFK - CNS

JFKCNS

New York John F Kennedy Intl

Sat 25/4

16:30-11:50

2 stops29h 20m

Cairns

Sun 26/7

15:45-07:00

2 stops29h 15m

$2,171

New YorkCairns

JFK - CNS

JFKCNS

New York John F Kennedy Intl

Mon 27/4

14:29-11:50

2 stops31h 21m

Cairns

Tue 28/7

11:20-05:55

2 stops32h 35m

$2,171

New YorkCairns

JFK - CNS

JFKCNS

New York John F Kennedy Intl

Sat 25/4

16:30-11:50

2 stops29h 20m

Cairns

Tue 28/7

11:20-05:55

2 stops32h 35m

$2,171

New YorkCairns

LGA - CNS

LGACNS

New York LaGuardia

Wed 22/4

15:24-11:50

2 stops30h 26m

Cairns

Sun 26/4

12:35-20:50

2 stops46h 15m

$2,189

Flights are sorted by cheapest return flights first.

Deals found on 6/3

Showing 1-10 of 56 resultsSorted by cheapest first
1
2
3
...
6

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 28h 51m. Air Canada provides one of the quickest options available for as low as $2,610. Pennsylvania and Cairns are separated by a distance of 15165 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 John F Kennedy Intl - Cairns, New York LaGuardia - Cairns and Newark - 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pennsylvania to Cairns?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Cairns from Pennsylvania today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Pennsylvania to Cairns?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cairns from Pennsylvania.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.