$662 Find Cheap Flights from Pennsylvania to Australia

1 adult
1 adult, Economy

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Useful Info
Useful Info

Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$662
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (27% more expensive on average)
Flight from Washington Dulles Airport to Sydney

FAQs for booking flights from Pennsylvania to Australia

  • How does KAYAK find such low prices on flights from Pennsylvania to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Pennsylvania to Australia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pennsylvania to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Pennsylvania to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Pennsylvania to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Australia?

    Based on KAYAK data, the cheapest day to fly to Australia is Tuesday when return tickets can be as cheap as $2,076. On the other hand, the most expensive day to fly is Wednesday, when return prices are $3,839 on average.

  • What is the cheapest time of day to fly to Australia?

    The cheapest time of day to fly to Australia is generally in the evening, when round-trip flights cost $1,714 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Australia is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,714.

  • What is the cheapest month to fly from Pennsylvania to Australia?

    The cheapest month for flights from Pennsylvania to Australia is February, when tickets cost $2,023 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $2,949 and $2,880 respectively.

  • How far in advance should I book a flight from Pennsylvania to Australia?

    To get a below-average price on the flight from Pennsylvania to Australia, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

  • How long is the flight to Australia?

    An average direct flight from Pennsylvania to Australia takes 26h 54m, covering a distance of 26344 km. The shortest route is New York LaGuardia Airport (LGA) to Sydney (SYD) with an average flight time of 21h 54m.

  • What are the most popular destinations in Australia?

    Based on KAYAK flight searches, the most popular destination is Sydney (48% of total searches to Australia). The next most popular destinations are Melbourne (30%) and Brisbane (11%). Searches for flights to Perth (5%), to Adelaide (2%), and to Canberra (1%) are also popular.

Book cheap flights from Pennsylvania to Australia

Recent return flight deals

5/10Sun
1 stopDelta
23h 10mDCA-SYD
20/10Mon
1 stopDelta
20h 42mSYD-DCA
$1,336
27/7Sun
1 stopDelta
23h 25mDCA-SYD
18/1Sun
1 stopDelta
20h 56mSYD-DCA
$1,337
27/8Wed
2 stops
30h 46mEWR-SYD
3/9Wed
2 stops
31h 18mSYD-EWR
$1,546
12/8Tue
2 stops
34h 45mJFK-SYD
26/8Tue
2 stops
26h 17mSYD-JFK
$1,597
11/8Mon
2 stopsTurkish Airlines
52h 45mEWR-MEL
16/9Tue
2 stopsTurkish Airlines
47h 10mMEL-EWR
$1,713
26/8Tue
2 stopsFiji Airways
36h 39mDCA-SYD
9/9Tue
2 stopsFiji Airways
31h 00mSYD-DCA
$1,867
11/8Mon
2 stopsTurkish Airlines
52h 45mEWR-MEL
17/9Wed
2 stopsTurkish Airlines
39h 15mMEL-EWR
$1,910
1/11Sat
2 stopsFiji Airways
26h 35mLGA-SYD
15/11Sat
2 stopsFiji Airways
22h 30mSYD-LGA
$1,924
2/9Tue
1 stopAlaska Airlines
32h 30mEWR-SYD
24/9Wed
1 stopAlaska Airlines
26h 14mSYD-EWR
$1,953
9/9Tue
2 stopsAlaska Airlines
34h 11mEWR-SYD
23/9Tue
1 stopAlaska Airlines
26h 14mSYD-EWR
$1,959

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Recent one-way flight deals

12/9Fri
2 stopsDelta
28h 00mIAD-SYD
$662
12/9Fri
1 stopDelta
23h 10mDCA-SYD
$662
18/8Mon
2 stops
52h 21mIAD-SYD
$746
19/8Tue
3 stops
42h 10mIAD-SYD
$760
2/9Tue
1 stopPhilippine Airlines
38h 20mJFK-MEL
$998
16/8Sat
1 stopPhilippine Airlines
39h 50mJFK-SYD
$1,012
26/8Tue
2 stopsFiji Airways
36h 39mDCA-SYD
$1,015
3/11Mon
2 stopsAlaska Airlines
31h 55mEWR-SYD
$1,015
24/9Wed
2 stopsAlaska Airlines
34h 11mEWR-SYD
$1,018
25/9Thu
2 stopsFiji Airways
37h 09mLGA-SYD
$1,036

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Last minute flights from Pennsylvania to Australia

Last minute flight, train and bus deals

15/6Sun
multi-stopDelta
23h 25mDCA-SYD
9/7Wed
multi-stopDelta
20h 35mSYD-DCA
$1,343
16/6Mon
multi-stopDelta
25h 04mIAD-SYD
8/7Tue
multi-stopDelta
27h 56mSYD-IAD
$1,349
15/6Sun
multi-stopDelta
23h 25mDCA-SYD
8/7Tue
multi-stopDelta
28h 17mSYD-DCA
$1,349
16/6Mon
multi-stop
29h 28mJFK-SYD
29/6Sun
multi-stop
25h 45mSYD-JFK
$2,095
16/6Mon
multi-stop
30h 26mIAD-SYD
10/7Thu
multi-stop
36h 40mSYD-IAD
$2,200
17/6Tue
multi-stopQantas Airways
22h 12mIAD-SYD
8/7Tue
multi-stopQantas Airways
23h 20mSYD-IAD
$2,665
17/6Tue
multi-stopQantas Airways
31h 55mIAD-SYD
10/7Thu
multi-stopQantas Airways
21h 13mSYD-IAD
$2,737
16/6Mon
multi-stopAustrian Airlines
46h 35mJFK-SYD
11/7Fri
multi-stopAustrian Airlines
43h 15mSYD-JFK
$2,749
14/6Sat
multi-stopANA
41h 25mJFK-SYD
2/7Wed
multi-stopANA
25h 05mSYD-JFK
$2,772
14/6Sat
multi-stopANA
27h 15mJFK-SYD
30/6Mon
multi-stopANA
25h 05mSYD-JFK
$2,854

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Everything you need to know for your flight to Australia

Cabin class types available on flights to Pennsylvania

Cabin classes available on flights to Pennsylvania. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class Flights to Australia
Business Class Flights to Australia
Prem Econ Class Flights to Australia
Economy class Flights to Australia

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