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

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 Adelaide. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Adelaide from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

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

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Adelaide with an airline and back to Pennsylvania with another airline. Visit our flight page for the latest deals!>/a>

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

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 to Adelaide from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$768 CHEAP FLIGHTS from Pennsylvania to Adelaide

KAYAK searches hundreds of travel sites at once for deals on flights to Adelaide

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Cheapest return fare

$1,550

Air Canada

Thu 26/3Tue 7/4

EWR - ADL • 2 stops

Cheapest one-way flight

$768

Multiple Airlines

Sat 7/3

JFK - ADL • 3 stops

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Flight Deals

Cheap Flights from Pennsylvania to Adelaide

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent return flight deals from Pennsylvania to Adelaide

Thu, 26 Mar - Tue, 7 Apr

18:25 - 16:10

EWR

ADL

31h 15m

2 stops

21:20 - 16:30

ADL

EWR

32h 40m

2 stops

$1,550Air Canada

Sun, 12 Apr - Thu, 30 Apr

14:30 - 11:50

EWR

ADL

31h 50m

3 stops

21:20 - 16:40

ADL

EWR

32h 50m

2 stops

$1,562Air Canada

Sun, 12 Apr - Thu, 30 Apr

15:30 - 11:50

LGA

ADL

30h 50m

2 stops

20:00 - 22:36

ADL

LGA

40h 06m

2 stops

$1,646Singapore Airlines

Tue, 16 Jun - Wed, 22 Jul

16:10 - 13:55

IAD

ADL

32h 15m

3 stops

19:35 - 06:22

ADL

IAD

48h 17m

2 stops

$1,657Multiple Airlines

Thu, 26 Mar - Tue, 7 Apr

13:05 - 12:40

LGA

ADL

33h 05m

3 stops

19:00 - 22:31

ADL

LGA

41h 01m

3 stops

$1,663Multiple Airlines

Tue, 16 Jun - Wed, 22 Jul

09:55 - 11:50

IAD

ADL

36h 25m

2 stops

20:00 - 06:22

ADL

IAD

47h 52m

2 stops

$1,728Singapore Airlines

Mon, 15 Jun - Tue, 21 Jul

19:21 - 11:05

IAD

ADL

26h 14m

2 stops

06:00 - 18:31

ADL

IAD

26h 01m

2 stops

$1,774Qantas Airways

Mon, 15 Jun - Tue, 21 Jul

19:21 - 11:05

IAD

ADL

26h 14m

2 stops

06:25 - 18:31

ADL

IAD

25h 36m

2 stops

$1,778Qantas Airways

Tue, 17 Mar - Sat, 21 Mar

13:15 - 14:10

LGA

ADL

34h 25m

3 stops

11:35 - 21:57

ADL

LGA

48h 52m

2 stops

$1,906United Airlines

Tue, 17 Mar - Sat, 21 Mar

15:39 - 10:55

LGA

ADL

28h 46m

2 stops

11:35 - 23:19

ADL

LGA

50h 14m

2 stops

$1,916United Airlines

Useful Info

How does KAYAK find such low prices on flights from Pennsylvania to Adelaide?
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 Adelaide.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Adelaide?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Adelaide from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Pennsylvania to Adelaide?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Adelaide with an airline and back to Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Adelaide?
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 to Adelaide from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Glenelg

Stirling

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Adelaide (ADL)

$768 Find Cheap Flights from Pennsylvania to Adelaide

KAYAK searches hundreds of travel sites at once for deals on flights to Adelaide

Everything you should know

Cheap Flights from Pennsylvania to Adelaide

Recent return flight deals from Pennsylvania to Adelaide

Recent one-way flight deals from Pennsylvania to Adelaide

Recent last minute flight deals from Pennsylvania to Adelaide

FAQs for booking flights from Pennsylvania to Adelaide

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

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 Adelaide.

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

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

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

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

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

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 to Adelaide from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Adelaide?

Everything you need to know for your flight to Adelaide

Information on the airport you'll fly into in Adelaide

Cabin class types available on flights to Pennsylvania

Complete your trip to Adelaide with a hotel stay or car hire

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Choose which airport to fly into in AdelaideAdelaide

Find deals for your return flight