How long is the flight from Adelaide to Pennsylvania?

There are many flights that can get you from Adelaide to Pennsylvania in 37h 28m. Fly via Air Canada to get the fastest option. There are 17078 km between Adelaide and Pennsylvania. Find deals

In terms of precipitation, rainfall in Pennsylvania ranges from 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Pennsylvania when rainfall is around 69.0 mm. Find deals

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C). Find deals

What are the most popular routes from Adelaide to Pennsylvania?

When deciding which route to take from Adelaide to Pennsylvania, consider Adelaide - New York LaGuardia, Adelaide - New York John F Kennedy Intl or Adelaide - Newark, as they are the most popular.

What are the most popular airlines that fly from Adelaide to Pennsylvania?

The most popular airlines flying from Adelaide to Pennsylvania are Air Canada, Qantas Airways and Qatar Airways. Something to consider prior to booking your flight.

What is the cheapest month to fly from Adelaide to Pennsylvania?

Our data shows that March tends to be the cheapest month to fly to Pennsylvania from Adelaide. Users have commonly found prices around $2,849 for the month, but tickets can be as low as $2,270. Due to multiple factors, prepare for potentially higher prices in December.

What airport do you fly from for flights from Adelaide to Pennsylvania?

Most people fly from Adelaide (ADL) if they book a flight from Adelaide to Pennsylvania. Adelaide is conveniently located just 6.6 km from Adelaide’s city centre.

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 holiday 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.

$858+ Flights from Adelaide to Pennsylvania

Q: How much does it cost for a return flight from Adelaide to Pennsylvania?

Airfare is below average for this route at the moment. Adelaide to Pennsylvania flights typically cost between $2,352 and $2,860 in October. The cheapest return flight price found within the last 3 days was $1,938 on Multiple Airlines (9 Oct-16 Oct). Find deals

Cheap flight deals from Adelaide to Pennsylvania

Round-trip from	$1,938
One-way from	$952
Popular in	December
Cheapest in	March
Average price	$2,445

9/10-16/10
4 total stops
60h 12m total
Adelaide to Pennsylvania

Search Deals

15/10
3 total stops
58h 45m total
Adelaide to Pennsylvania

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($704 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($140 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

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 26 August 2025.

Thu 9/1013:35ADL - PHL

2 stops31h 57mMultiple Airlines

Thu 16/1017:50PHL - ADL

2 stops28h 15mMultiple Airlines

Deal found 25/8$1,938

Wed 8/1006:00ADL - EWR

2 stops28h 31mMultiple Airlines

Wed 15/1014:35EWR - ADL

2 stops35h 10mMultiple Airlines

Deal found 24/8$2,035

Mon 20/1006:00ADL - JFK

2 stops31h 30mMultiple Airlines

Wed 5/1111:15JFK - ADL

2 stops42h 25mMultiple Airlines

Deal found 25/8$2,103

Tue 7/1006:00ADL - JFK

2 stops42h 45mMultiple Airlines

Tue 14/1012:15JFK - ADL

2 stops40h 25mMultiple Airlines

Deal found 23/8$2,140

Tue 7/1006:00ADL - EWR

2 stops28h 31mMultiple Airlines

Tue 14/1014:35EWR - ADL

2 stops39h 15mMultiple Airlines

Deal found 25/8$2,163

Wed 8/1006:00ADL - JFK

2 stops38h 00mMultiple Airlines

Wed 15/1011:37JFK - ADL

2 stops38h 08mMultiple Airlines

Deal found 24/8$2,216

Mon 29/921:20ADL - EWR

2 stops33h 09mAir Canada

Thu 30/1018:25EWR - ADL

2 stops31h 15mAir Canada

Deal found 25/8$2,240

Mon 29/906:00ADL - JFK

2 stops37h 00mMultiple Airlines

Thu 30/1011:29JFK - ADL

2 stops40h 46mMultiple Airlines

Deal found 25/8$2,254

Mon 29/920:00ADL - JFK

3 stops40h 17mAir Canada

Thu 30/1009:45JFK - ADL

3 stops39h 55mAir Canada

Deal found 25/8$2,286

Mon 20/1006:10ADL - EWR

2 stops25h 19mAir Canada

Wed 5/1118:25EWR - ADL

2 stops36h 35mAir Canada

Deal found 25/8$2,300

Sat 4/1014:10ADL - JFK

2 stops36h 30mCathay Pacific

Wed 15/1014:50JFK - ADL

2 stops49h 55mCathay Pacific

Deal found 25/8$2,313

Sat 4/1011:30ADL - JFK

2 stops49h 00mMultiple Airlines

Tue 14/1000:35JFK - ADL

2 stops54h 05mMultiple Airlines

Deal found 25/8$2,342

Best flights from Adelaide to Pennsylvania
Discover carefully curated flight deals from Adelaide to Pennsylvania that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2025.

Thu 9/1013:35ADL - PHL

2 stops31h 57mMultiple Airlines

Thu 16/1017:50PHL - ADL

2 stops28h 15mMultiple Airlines

Deal found 25/8$1,938

Mon 9/212:00ADL - JFK

2 stops39h 40mCathay Pacific

Fri 20/213:50JFK - ADL

1 stop29h 10mCathay Pacific

Deal found 23/8$2,213

Mon 9/218:55ADL - EWR

2 stops37h 28mAir Canada

Fri 20/218:25EWR - ADL

2 stops30h 15mAir Canada

Deal found 23/8$2,231

Mon 9/214:55ADL - EWR

1 stop25h 43mUnited Airlines

Fri 20/220:00EWR - ADL

1 stop46h 00mUnited Airlines

Deal found 23/8$2,250

Wed 18/207:50ADL - PHL

2 stops48h 38mAmerican Airlines

Sun 22/207:05PHL - ADL

2 stops39h 05mAmerican Airlines

Deal found 22/8$3,018

Thu 9/1021:40ADL - PHL

1 stop49h 50mQatar Airways

Thu 16/1015:31PHL - ADL

2 stops34h 49mQatar Airways

Deal found 25/8$3,054

Wed 8/1006:00ADL - EWR

2 stops28h 31mMultiple Airlines

Wed 15/1014:35EWR - ADL

2 stops35h 10mMultiple Airlines

Deal found 24/8$2,035

Mon 29/921:20ADL - EWR

2 stops33h 09mAir Canada

Thu 30/1018:25EWR - ADL

2 stops31h 15mAir Canada

Deal found 25/8$2,240

Mon 9/214:30ADL - JFK

2 stops58h 15mMultiple Airlines

Fri 20/211:15JFK - ADL

2 stops37h 25mMultiple Airlines

Deal found 23/8$2,072

Mon 9/219:55ADL - LGA

3 stops42h 08mAir Canada

Fri 20/215:30LGA - ADL

3 stops33h 10mAir Canada

Deal found 23/8$2,251

Mon 20/1006:00ADL - JFK

2 stops31h 30mMultiple Airlines

Wed 5/1111:15JFK - ADL

2 stops42h 25mMultiple Airlines

Deal found 25/8$2,103

Wed 18/214:55ADL - LGA

2 stops23h 51mUnited Airlines

Sun 22/219:55LGA - ADL

2 stops46h 05mUnited Airlines

Deal found 22/8$2,622

Last-minute flights from Adelaide to Pennsylvania
Discover last-minute flight deals from Adelaide to Pennsylvania. Data last updated 26 August 2025 and is based on user searches.

Mon 22/919:00ADL - JFK

2 stops39h 05mCathay Pacific

Sun 28/901:55JFK - ADL

2 stops39h 50mCathay Pacific

Deal found 22/8$2,601

Mon 22/911:40ADL - JFK

2 stops41h 00mMultiple Airlines

Sun 28/901:20JFK - ADL

1 stop49h 00mMultiple Airlines

Deal found 22/8$3,014

Wed 24/908:00ADL - JFK

2 stops35h 00mMultiple Airlines

Wed 1/1011:31JFK - ADL

2 stops38h 09mMultiple Airlines

Deal found 25/8$2,718

Wed 24/921:40ADL - JFK

1 stop31h 00mQatar Airways

Wed 1/1022:00JFK - ADL

2 stops34h 40mQatar Airways

Deal found 25/8$2,813

Wed 24/906:00ADL - JFK

2 stops37h 30mCathay Pacific

Tue 30/901:55JFK - ADL

2 stops44h 40mCathay Pacific

Deal found 25/8$2,849

Mon 29/921:20ADL - EWR

2 stops33h 09mAir Canada

Thu 30/1018:25EWR - ADL

2 stops31h 15mAir Canada

Deal found 25/8$2,240

Mon 29/906:00ADL - JFK

2 stops37h 00mMultiple Airlines

Thu 30/1011:29JFK - ADL

2 stops40h 46mMultiple Airlines

Deal found 25/8$2,254

Mon 29/920:00ADL - JFK

3 stops40h 17mAir Canada

Thu 30/1009:45JFK - ADL

3 stops39h 55mAir Canada

Deal found 25/8$2,286

Mon 29/911:40ADL - JFK

2 stops34h 50mQatar Airways

Wed 29/1001:20JFK - ADL

2 stops40h 20mQatar Airways

Deal found 25/8$2,391

Mon 29/920:00ADL - LGA

3 stops37h 29mAir Canada

Thu 30/1006:15LGA - ADL

3 stops43h 25mAir Canada

Deal found 25/8$2,404

Mon 29/921:50ADL - JFK

2 stops58h 35mEmirates

Thu 30/1023:00JFK - ADL

1 stop31h 20mEmirates

Deal found 25/8$2,679

Mon 29/906:00ADL - LGA

3 stops30h 52mUnited Airlines

Thu 30/1017:28LGA - ADL

2 stops26h 57mUnited Airlines

Deal found 25/8$2,775

One-way flights from Adelaide to Pennsylvania
Search for one-way flight options from Adelaide to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated 26 August 2025.

Wed 15/1009:15ADL - JFK

3 stops58h 45mMultiple Airlines

Deal found 25/8$952

Wed 15/1006:25ADL - EWR

3 stops47h 09mMultiple Airlines

Deal found 25/8$961

Wed 19/1119:40ADL - JFK

3 stops49h 03mMultiple Airlines

Deal found 24/8$995

Mon 8/1208:05ADL - JFK

3 stops54h 20mMultiple Airlines

Deal found 24/8$1,086

Mon 1/1213:15ADL - JFK

2 stops31h 28mMultiple Airlines

Deal found 24/8$1,102

Mon 1/1213:15ADL - EWR

2 stops32h 14mMultiple Airlines

Deal found 24/8$1,126

Mon 15/906:25ADL - EWR

2 stops47h 05mMultiple Airlines

Deal found 24/8$1,132

Sun 23/1106:00ADL - JFK

2 stops47h 55mMultiple Airlines

Deal found 24/8$1,194

Tue 25/1106:00ADL - JFK

2 stops47h 55mMultiple Airlines

Deal found 24/8$1,196

Sat 31/113:40ADL - LGA

2 stops41h 09mQantas Airways

Deal found 24/8$1,208

Fri 5/1219:05ADL - JFK

2 stops43h 20mMultiple Airlines

Deal found 24/8$1,208

Fri 21/1106:00ADL - JFK

2 stops47h 55mMultiple Airlines

Deal found 24/8$1,217

Cheapflights Fare Finder

Use the filters below to find and compare flights from Adelaide to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AdelaidePhiladelphia

ADL - PHL

ADLPHL

Adelaide

Thu 9/10

13:35-07:02

2 stops31h 57m

Philadelphia

Thu 16/10

17:50-12:35

2 stops28h 15m

$1,938

AdelaideNewark

ADL - EWR

ADLEWR

Adelaide

Wed 8/10

06:00-20:01

2 stops28h 31m

Newark

Wed 15/10

14:35-16:15

2 stops35h 10m

$2,035

AdelaideNew York

ADL - JFK

ADLJFK

Adelaide

Mon 9/2

14:30-09:15

2 stops58h 15m

New York John F Kennedy Intl

Fri 20/2

11:15-16:10

2 stops37h 25m

$2,072

AdelaideNew York

ADL - JFK

ADLJFK

Adelaide

Mon 20/10

06:00-23:00

2 stops31h 30m

New York John F Kennedy Intl

Wed 5/11

11:15-21:10

2 stops42h 25m

$2,103

AdelaideNew York

ADL - JFK

ADLJFK

Adelaide

Tue 7/10

06:00-10:15

2 stops42h 45m

New York John F Kennedy Intl

Tue 14/10

12:15-19:10

2 stops40h 25m

$2,140

AdelaideNewark

ADL - EWR

ADLEWR

Adelaide

Tue 7/10

06:00-20:01

2 stops28h 31m

Newark

Tue 14/10

14:35-20:20

2 stops39h 15m

$2,163

AdelaideNew York

ADL - JFK

ADLJFK

Adelaide

Mon 9/2

12:00-12:10

2 stops39h 40m

New York John F Kennedy Intl

Fri 20/2

13:50-10:30

1 stop29h 10m

$2,213

AdelaideNew York

ADL - JFK

ADLJFK

Adelaide

Wed 8/10

06:00-05:30

2 stops38h 00m

New York John F Kennedy Intl

Wed 15/10

11:37-16:15

2 stops38h 08m

$2,216

AdelaideNewark

ADL - EWR

ADLEWR

Adelaide

Mon 9/2

18:55-16:53

2 stops37h 28m

Newark

Fri 20/2

18:25-16:10

2 stops30h 15m

$2,231

AdelaideNewark

ADL - EWR

ADLEWR

Adelaide

Mon 29/9

21:20-16:59

2 stops33h 09m

Newark

Thu 30/10

18:25-16:10

2 stops31h 15m

$2,240

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Showing 1-10 of 45 results

...

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 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 Adelaide to Pennsylvania

What is the cheapest time of day to fly from ADL to PA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Adelaide to Pennsylvania as you normally would.

How much does it cost for a return flight from Adelaide to Pennsylvania?

Reviews of airlines servicing Pennsylvania

Check out reviews from past customers who have flown with Qantas Airways, Qatar Airways, andUnited Airlines from Adelaide to Pennsylvania to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qantas Airways

7.5

Good

904 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Qantas Airways

7.5

Good

904 reviews

Qantas Airways

7.5

Good

904 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Qatar Airways

7.4

Good

3,608 reviews

Qantas Airways

7.5

Good

904 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

United Airlines

7.4

Good

8,940 reviews

Qantas Airways

7.5

Good

904 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Air Canada

7.1

Good

10,000 reviews

Qantas Airways

7.5

Good

904 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Related info for your journey

What airport do you fly from for flights from Adelaide to Pennsylvania?
Most people fly from Adelaide (ADL) if they book a flight from Adelaide to Pennsylvania. Adelaide is conveniently located just 6.6 km from Adelaide’s city centre.
How long is the flight from Adelaide to Pennsylvania?
There are many flights that can get you from Adelaide to Pennsylvania in 37h 28m. Fly via Air Canada to get the fastest option. There are 17078 km between Adelaide and Pennsylvania.
What are the most popular routes from Adelaide to Pennsylvania?
When deciding which route to take from Adelaide to Pennsylvania, consider Adelaide - New York LaGuardia, Adelaide - New York John F Kennedy Intl or Adelaide - Newark, as they are the most popular.
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 holiday 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Adelaide to Pennsylvania

Complete your trip

Pennsylvania car hire

Philadelphia Airport car hire

Pittsburgh Airport car hire

Harrisburg Airport car hire

Wilkes-Barre Scranton Airport car hire

State College University Park Airport car hire

Erie Airport car hire

Latrobe Westmoreland County Airport car hire

Williamsport Lycoming County Airport car hire

Johnstown Cambria County Airport car hire

Altoona Blair County Airport car hire

Bradford Airport car hire

Top 4 airlines flying from Adelaide to Pennsylvania

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,738	Average$2,446	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qantas Airways	Cheapest$1,932	Average$2,649	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air Canada	Cheapest$1,984	Average$2,313	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Qatar Airways	Cheapest$2,640	Average$2,949	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Adelaide to Pennsylvania via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Adelaide to Pennsylvania for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Adelaide to Pennsylvania with no change fees?

Yes! Cheapflights helps users easily find flights from Adelaide to Pennsylvania with no change fees.

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

Of course! You can now track prices for flights from Adelaide to Pennsylvania and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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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.

Cheap flights from Adelaide to Pennsylvania from $858

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.

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 26 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Adelaide to Pennsylvania

Cheapest flights from Adelaide to PennsylvaniaExplore 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 26 August 2025.

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 26 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Adelaide to Pennsylvania that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Adelaide to Pennsylvania

What is the cheapest time of day to fly from ADL to PA?

Find hourly flight availability from Adelaide to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 August 2025.

How much does it cost for a return flight from Adelaide to Pennsylvania?

Reviews of airlines servicing Pennsylvania

Check out reviews from past customers who have flown with Qantas Airways, Qatar Airways, andUnited Airlines from Adelaide to Pennsylvania to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Adelaide to Pennsylvania?

What are the most popular routes from Adelaide to Pennsylvania?

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

How can I find direct flights from Adelaide to Pennsylvania?

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

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.

Alternative routes for Adelaide to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Adelaide to Pennsylvania

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 Adelaide to Pennsylvania?

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

Can Cheapflights find flights from Adelaide to Pennsylvania with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

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 26 August 2025.