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Pennsylvania

$615+ Cheap flights from Adelaide (ADL) to Pennsylvania

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — PHL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Adelaide to Pennsylvania

Keep the following information in mind while searching for Adelaide to Pennsylvania flight deals. Data was last updated September 15, 2025.

Round-trip from

$949
(United Airlines)

One-way from

$615
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$2,028
From Adelaide to Pennsylvania
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One-way flight from Adelaide to Pennsylvania
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Highest demand for flights based on searches. 13% potential increase in price ($285 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Adelaide to Pennsylvania

Cheapest flights from Adelaide to Pennsylvania
Explore the most affordable flight options available from Adelaide to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This BYOjet deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2010:10 pmADL - EWR
2 stops39h 41mMultiple Airlines
Sat 11/86:25 pmEWR - ADL
2 stops30h 25mMultiple Airlines
Deal found 9/15$949
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:50 amADL - JFK
2 stops30h 33mAmerican Airlines
Wed 11/54:30 pmJFK - ADL
2 stops29h 40mAmerican Airlines
Deal found 9/14$1,005
This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:50 amADL - JFK
2 stops26h 35mAmerican Airlines
Tue 11/43:30 pmJFK - ADL
2 stops26h 50mAmerican Airlines
Deal found 9/12$1,009
This Qantas Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:45 amADL - JFK
1 stop21h 10mQantas Airways
Wed 11/195:15 pmJFK - ADL
2 stops29h 00mQantas Airways
Deal found 9/13$1,051
This Qantas Airways deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:00 amADL - EWR
2 stops25h 20mMultiple Airlines
Wed 11/53:23 pmEWR - ADL
2 stops26h 57mMultiple Airlines
Deal found 9/14$1,052
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:50 amADL - JFK
2 stops36h 10mMultiple Airlines
Wed 11/511:29 amJFK - ADL
2 stops34h 41mMultiple Airlines
Deal found 9/14$1,066
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:25 amADL - LGA
2 stops27h 04mAmerican Airlines
Thu 11/65:00 pmLGA - ADL
2 stops28h 30mAmerican Airlines
Deal found 9/15$1,068
This Ovago deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:25 amADL - JFK
2 stops29h 18mQantas Airways
Wed 11/55:15 pmJFK - ADL
1 stop34h 05mQantas Airways
Deal found 9/14$1,073
This BestPriceTravel deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:00 amADL - JFK
2 stops24h 50mQantas Airways
Sat 11/85:15 pmJFK - ADL
2 stops29h 00mQantas Airways
Deal found 9/15$1,080
This Ovago deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/128:10 pmADL - JFK
2 stops34h 40mMultiple Airlines
Sun 10/192:57 pmJFK - ADL
2 stops26h 28mMultiple Airlines
Deal found 9/14$1,098
This Expedia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/304:10 pmADL - EWR
2 stops29h 19mMultiple Airlines
Thu 11/63:23 pmEWR - ADL
2 stops30h 47mMultiple Airlines
Deal found 9/15$1,100
This BestPriceTravel deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:05 amADL - PHL
2 stops28h 44mQantas Airways
Tue 11/43:55 pmPHL - ADL
2 stops30h 15mQantas Airways
Deal found 9/12$1,121

Cheapflights Fare Finder

 
Customize your flight search to find flights from Adelaide to Pennsylvania 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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Adelaide to Pennsylvania that are best for you.

Fly from

Adelaide

Fly to

Pennsylvania

Route

Depart

Return

Price

AdelaideNew York

ADL - LGA

ADLLGA

Adelaide

Wed 2/18

2:55 pm-11:44 pm

2 stops24h 19m

New York LaGuardia

Sun 2/22

7:29 pm-9:30 am

2 stops46h 31m

$949

AdelaideNewark

ADL - EWR

ADLEWR

Adelaide

Mon 10/20

8:00 pm-10:49 pm

3 stops41h 19m

Newark

Sat 11/8

6:25 pm-4:20 pm

2 stops30h 25m

$959

AdelaideNew York

ADL - LGA

ADLLGA

Adelaide

Wed 2/18

6:00 am-10:33 pm

3 stops32h 03m

New York LaGuardia

Sun 2/22

7:50 pm-1:55 pm

3 stops50h 35m

$981

AdelaideNewark

ADL - EWR

ADLEWR

Adelaide

Mon 2/9

2:55 pm-8:27 am

1 stop33h 02m

Newark

Fri 2/20

8:25 pm-9:30 am

1 stop45h 35m

$999

AdelaideNew York

ADL - JFK

ADLJFK

Adelaide

Wed 10/29

7:50 am-11:53 pm

2 stops30h 33m

New York John F Kennedy Intl

Wed 11/5

4:30 pm-1:40 pm

2 stops29h 40m

$1,005

AdelaideNew York

ADL - JFK

ADLJFK

Adelaide

Tue 10/28

7:50 am-7:55 pm

2 stops26h 35m

New York John F Kennedy Intl

Tue 11/4

3:30 pm-9:50 am

2 stops26h 50m

$1,011

AdelaideNewark

ADL - EWR

ADLEWR

Adelaide

Mon 2/9

6:10 am-4:53 pm

2 stops26h 13m

Newark

Fri 2/20

6:25 pm-4:10 pm

2 stops30h 15m

$1,014

AdelaideNewark

ADL - EWR

ADLEWR

Adelaide

Wed 10/29

9:00 am-7:50 pm

2 stops25h 20m

Newark

Wed 11/5

3:23 pm-9:50 am

2 stops26h 57m

$1,052

AdelaideNew York

ADL - JFK

ADLJFK

Adelaide

Wed 10/29

6:05 am-5:30 am

2 stops37h 55m

New York John F Kennedy Intl

Wed 11/5

11:29 am-3:45 pm

2 stops36h 46m

$1,068

AdelaideNewark

ADL - EWR

ADLEWR

Adelaide

Tue 3/3

9:00 am-6:42 pm

2 stops25h 12m

Newark

Tue 3/24

5:55 pm-9:25 am

2 stops49h 00m

$1,072

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 49 results
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Best time to book a flight from Adelaide to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Adelaide with our price prediction graph.
Estimated round-trip 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 Adelaide to Pennsylvania

What is the cheapest month to book a flight from Adelaide to Pennsylvania?

Currently, August is the cheapest month in which you can book a flight from Adelaide to Pennsylvania (average of $236). Flying from Adelaide to Pennsylvania in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Pennsylvania. 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 from for flights from Adelaide to Pennsylvania?

    Adelaide (ADL) is the airport you will fly out of if you book a flight from Adelaide to Pennsylvania. It is only a 4.1 mi journey to Adelaide (ADL) from Adelaide’s city center.

  • How long is the flight from Adelaide to Pennsylvania?

    Airlines like United Airlines, Air Canada, and American Airlines fly from Adelaide to Pennsylvania in about 24h 19m. The time it takes to get you to your destination can typically vary by up to 7h 44m. There are 10627 mi between Adelaide and Pennsylvania. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Adelaide to Pennsylvania one-way?

    The cheapest airline one-way is Qatar Airways, with whom users have recently found tickets for as low as $1,029. However, be on the lookout for offers from United Airlines and Qantas Airways, as they are both options that can get you from Adelaide to Pennsylvania for a low price.

  • What are the most popular routes from Adelaide to Pennsylvania?

    The most popular route from Adelaide to Pennsylvania is Adelaide - New York LaGuardia. You may also consider Adelaide - New York John F Kennedy Intl or Adelaide - Newark.

  • Can I find deals for flights from Adelaide to Pennsylvania that include hotel bookings?

    Yes. In addition to deals on Adelaide to Pennsylvania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Adelaide to Pennsylvania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Pennsylvania.

  • Can I find deals for business class flights from Adelaide to Pennsylvania?

    Yes. Cheapflights offers flight deals from Adelaide to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Adelaide to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Adelaide to Pennsylvania (average of $236). Flying from Adelaide to Pennsylvania in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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