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Cheap flights from Pennsylvania to Adelaide from $1,848

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 22/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHL — ADL
9 May — 16 May1
1 adult
Thu 9/5
Thu 16/5

When is the cheapest time to fly from Pennsylvania to Adelaide (PA - ADL)?

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

Cheap United Airlines flights from Pennsylvania to Adelaide

Explore cheap flight options specifically provided by United Airlines for the route between Pennsylvania and Adelaide. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 542,222 searches. Data last updated 4 May 2024.
Take a look at some of the lowest-priced United Airlines flights heading from Pennsylvania to Adelaide. Make sure to check back often as deals are often changing.
Sun 13/1018:35PHL - ADL
2 stops29h 00mUnited Airlines
Tue 5/1106:00ADL - PHL
2 stops26h 58mUnited Airlines
Deal found 4/5$2,869
Sun 13/1012:55PHL - ADL
3 stops34h 30mUnited Airlines
Tue 5/1106:00ADL - PHL
2 stops26h 26mUnited Airlines
Deal found 4/5$2,878
Fri 18/1018:35PHL - ADL
2 stops28h 00mUnited Airlines
Tue 12/1106:00ADL - PHL
2 stops26h 58mUnited Airlines
Deal found 4/5$2,944
Fri 18/1012:55PHL - ADL
3 stops33h 40mUnited Airlines
Tue 12/1106:00ADL - PHL
2 stops45h 40mUnited Airlines
Deal found 4/5$2,961

Cheap Qatar Airways flights from Pennsylvania to Adelaide

Explore cheap flight options specifically provided by Qatar Airways for the route between Pennsylvania and Adelaide. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 542,222 searches. Data last updated 4 May 2024.
Have a look at some of the cheapest available Qatar Airways flights departing from Pennsylvania and landing in Adelaide. Make sure to examine the flight information before completing your reservation.
Fri 18/1020:55PHL - ADL
2 stops43h 40mQatar Airways
Tue 12/1122:00ADL - PHL
1 stop32h 50mQatar Airways
Deal found 4/5$3,155
Sun 13/1020:55PHL - ADL
2 stops44h 15mQatar Airways
Tue 5/1122:00ADL - PHL
1 stop32h 50mQatar Airways
Deal found 4/5$3,417
Sun 13/1020:55PHL - ADL
1 stop29h 05mQatar Airways
Tue 5/1122:00ADL - PHL
1 stop32h 50mQatar Airways
Deal found 4/5$3,725
Thu 15/819:02PIT - ADL
3 stops46h 08mQatar Airways
Mon 19/821:40ADL - PIT
2 stops58h 00mQatar Airways
Deal found 2/5$3,927
Thu 15/815:34PIT - ADL
3 stops49h 36mQatar Airways
Mon 19/811:40ADL - PIT
3 stops48h 31mQatar Airways
Deal found 2/5$4,066
Fri 18/1020:55PHL - ADL
1 stop29h 05mQatar Airways
Tue 12/1122:00ADL - PHL
1 stop32h 50mQatar Airways
Deal found 4/5$23,896

Pennsylvania to Adelaide 2024 flight deals

Discover exclusive flight deals for travel between Pennsylvania and Adelaide in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 542,222 searches. Data last updated 4 May 2024.
Scroll through some of the best deals on flights from Pennsylvania to Adelaide in 2024. More deals are always being added, so be sure to check back regularly.
Sun 13/1011:15PHL - ADL
3 stops34h 45mMultiple Airlines
Tue 5/1106:30ADL - PHL
3 stops31h 35mMultiple Airlines
Deal found 4/5$2,609
Fri 18/1011:15PHL - ADL
3 stops35h 30mMultiple Airlines
Tue 12/1119:55ADL - PHL
3 stops42h 10mMultiple Airlines
Deal found 4/5$2,643
Sun 13/1018:35PHL - ADL
2 stops29h 00mUnited Airlines
Tue 5/1106:00ADL - PHL
2 stops26h 58mUnited Airlines
Deal found 4/5$2,869
Sun 13/1012:55PHL - ADL
3 stops34h 30mUnited Airlines
Tue 5/1106:00ADL - PHL
2 stops26h 26mUnited Airlines
Deal found 4/5$2,878
Fri 18/1018:35PHL - ADL
2 stops28h 00mUnited Airlines
Tue 12/1106:00ADL - PHL
2 stops26h 58mUnited Airlines
Deal found 4/5$2,944
Fri 18/1012:55PHL - ADL
3 stops33h 40mUnited Airlines
Tue 12/1106:00ADL - PHL
2 stops45h 40mUnited Airlines
Deal found 4/5$2,961
Wed 20/1113:35PHL - ADL
2 stops36h 00mQatar Airways
Sun 24/1107:15ADL - PHL
2 stops47h 35mQatar Airways
Deal found 2/5$3,108
Fri 18/1020:55PHL - ADL
2 stops43h 40mQatar Airways
Tue 12/1122:00ADL - PHL
1 stop32h 50mQatar Airways
Deal found 4/5$3,155
Sun 13/1020:55PHL - ADL
2 stops44h 15mQatar Airways
Tue 5/1122:00ADL - PHL
1 stop32h 50mQatar Airways
Deal found 4/5$3,417

One-way flights to Adelaide from Pennsylvania

Search for one-way flight options from Pennsylvania to Adelaide. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 542,222 searches. Data last updated 4 May 2024.
Take a look at some of the one-way flights we've detected from Pennsylvania to Adelaide. For those needing a return trip from Pennsylvania, there is a search form available above.
Wed 22/509:28PHL - ADL
3 stops40h 32mMultiple Airlines
Deal found 3/5$1,848
Wed 22/508:00PHL - ADL
2 stops37h 25mAir New Zealand
Deal found 3/5$2,041

Find flights from Pennsylvania to Adelaide within your budget

Customise your flight search to find flights from Pennsylvania to Adelaide 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 542,222 searches. Data last updated 4 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$2,609 - $3,458

Route

Depart

Return

Price

PhiladelphiaAdelaide

PHL - ADL

PHLADL

Philadelphia

Sun 13/10

3 stops34h 45m

Adelaide

Tue 5/11

3 stops31h 35m

$2,609

PhiladelphiaAdelaide

PHL - ADL

PHLADL

Philadelphia

Fri 18/10

3 stops35h 30m

Adelaide

Tue 12/11

3 stops42h 10m

$2,643

PhiladelphiaAdelaide

PHL - ADL

PHLADL

Philadelphia

Sun 13/10

2 stops29h 00m

Adelaide

Tue 5/11

2 stops26h 58m

$2,869

PhiladelphiaAdelaide

PHL - ADL

PHLADL

Philadelphia

Sun 13/10

3 stops34h 30m

Adelaide

Tue 5/11

2 stops26h 26m

$2,878

PhiladelphiaAdelaide

PHL - ADL

PHLADL

Philadelphia

Fri 18/10

2 stops28h 00m

Adelaide

Tue 12/11

2 stops26h 58m

$2,944

PhiladelphiaAdelaide

PHL - ADL

PHLADL

Philadelphia

Fri 18/10

3 stops33h 40m

Adelaide

Tue 12/11

2 stops45h 40m

$2,961

PhiladelphiaAdelaide

PHL - ADL

PHLADL

Philadelphia

Fri 18/10

2 stops43h 40m

Adelaide

Tue 12/11

1 stop32h 50m

$3,155

PhiladelphiaAdelaide

PHL - ADL

PHLADL

Philadelphia

Sun 13/10

2 stops44h 15m

Adelaide

Tue 5/11

1 stop32h 50m

$3,417

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Thu 15/8

2 stops30h 00m

Adelaide

Mon 19/8

2 stops24h 13m

$3,458

Flights are sorted by cheapest first

Deals found on 4/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Adelaide. Reviews last updated 4 May 2024.
See what other customers who have flown with United Airlines and Qatar Airways from Pennsylvania to Adelaide have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.3
Very Good
640 reviews
Check prices

Comfort

8.1

Crew

8.8

Food

7.7

Boarding

8.4

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

Air New Zealand
8.3
Very Good
640 reviews
Air New Zealand
8.3
Very Good
640 reviews
Check prices

Comfort

8.1

Crew

8.8

Food

7.7

Boarding

8.4

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

Qatar Airways
7.7
Good
4,440 reviews
Air New Zealand
8.3
Very Good
640 reviews
Check prices

Comfort

8.1

Crew

8.8

Food

7.7

Boarding

8.4

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

United Airlines
7.4
Good
11,125 reviews
Air New Zealand
8.3
Very Good
640 reviews
Check prices

Comfort

8.1

Crew

8.8

Food

7.7

Boarding

8.4

Overall

8.3

Entertainment

7.9

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

Related info for your journey

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

    If you book a flight to Adelaide from Pennsylvania, you will be flying to Adelaide, which is the city’s only airport. Adelaide (ADL) is located 6.6 km from the centre of Adelaide.

  • Can I find flights from Pennsylvania to Adelaide for under $2,700 on Cheapflights?

    Yes, there are multiple flights from Pennsylvania to Adelaide for under $2,700. The cheapest flight booked recently is on Multiple Airlines for just $2,609, but on average you can expect to pay $4,811.

  • What does PHL to ADL mean?

    PHL and ADL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PHL to ADL refers to a flight route from Philadelphia Airport to Adelaide Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Pittsburgh Airport (PIT), Harrisburg Airport (MDT), Allentown-Bethlehem Airport (ABE), Wilkes-Barre Scranton Airport (AVP), State College University Park Airport (SCE).

  • Can I find deals for flights from Pennsylvania to Adelaide that include extra baggage allowance?

    The amount of baggage you can bring on your Pennsylvania to Adelaide flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Pennsylvania to Adelaide with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pennsylvania to Adelaide flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Pennsylvania to Adelaide that allow pets onboard?

    Many airlines flying from Pennsylvania to Adelaide offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Pennsylvania to Adelaide?

    Yes, you can often find last-minute deals on Pennsylvania to Adelaide flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Pennsylvania to Adelaide flight deals updated?

    The Pennsylvania to Adelaide flight deals you see on this page were last updated on 4/5.

See more FAQs

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Search flights from Pennsylvania to Adelaide by cabin class

Find flights from Pennsylvania to Adelaide, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Adelaide?

Deals for Pennsylvania to Adelaide flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Pennsylvania to Adelaide by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pennsylvania to Adelaide flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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