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$878+ Cheap flights from Pennsylvania to Adelaide (ADL)

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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ADL
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Pennsylvania to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Pennsylvania (USPA) to Adelaide (ADL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$1,033
(American Airlines)

One-way from

$878
(United)
From Pennsylvania to Adelaide
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One-way flight from Pennsylvania to Adelaide
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Find flight deals from Pennsylvania to Adelaide

Cheapest flights from Pennsylvania to Adelaide
Explore the most affordable flight options available from Pennsylvania to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Qantas Airways deal was found by Cheapflights users on 12/18. 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 12/255:15 pmIAD - ADL
2 stops26h 45mMultiple Airlines
Sat 1/186:00 amADL - IAD
3 stops25h 44mMultiple Airlines
Deal found 12/18$2,542
This oojo deal was found by Cheapflights users on 12/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/258:05 pmIAD - ADL
1 stop29h 30mQatar Airways
Sat 1/1810:00 pmADL - IAD
1 stop33h 25mQatar Airways
Deal found 12/18$2,920
This Justfly.com deal was found by Cheapflights users on 12/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/252:35 pmIAD - ADL
3 stops31h 50mAir Canada
Sat 1/186:00 amADL - IAD
3 stops30h 51mAir Canada
Deal found 12/18$3,605
This CheapOair deal was found by Cheapflights users on 12/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1810:20 amJFK - ADL
1 stop39h 15mMultiple Airlines
Fri 1/36:00 amADL - JFK
2 stops40h 25mMultiple Airlines
Deal found 12/17$3,980
This CheapOair deal was found by Cheapflights users on 12/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1810:20 amJFK - ADL
1 stop39h 15mQatar Airways
Fri 1/310:00 pmADL - JFK
1 stop40h 00mQatar Airways
Deal found 12/17$3,983
This Air Canada deal was found by Cheapflights users on 12/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/189:45 amJFK - ADL
3 stops40h 55mAir Canada
Fri 1/36:00 amADL - JFK
3 stops32h 08mAir Canada
Deal found 12/18$6,272
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/171:35 amJFK - ADL
2 stops41h 55mCathay Pacific
Fri 1/312:00 pmADL - JFK
2 stops33h 15mCathay Pacific
Deal found 12/17$10,674
This Emirates deal was found by Cheapflights users on 12/17. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1810:40 amJFK - ADL
1 stop42h 40mEmirates
Sat 12/2110:40 pmADL - JFK
1 stop49h 05mEmirates
Deal found 12/17$13,756
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2011:30 amLGA - ADL
3 stops51h 35mQatar Airways
Tue 1/1412:50 pmADL - LGA
3 stops45h 59mQatar Airways
Deal found 12/17$15,532
This Trip.com deal was found by Cheapflights users on 12/17. 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 12/1811:45 pmEWR - ADL
2 stops29h 35mEmirates
Sat 12/2110:40 pmADL - EWR
2 stops38h 00mEmirates
Deal found 12/17$15,885
This Trip.com deal was found by Cheapflights users on 12/17. 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 12/189:35 amEWR - ADL
1 stop31h 40mSingapore Airlines
Sat 12/2110:10 amADL - EWR
1 stop34h 50mSingapore Airlines
Deal found 12/17$16,180
This EaseMyTrip deal was found by Cheapflights users on 12/17. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/188:00 amEWR - ADL
3 stops42h 40mMultiple Airlines
Sat 12/218:55 amADL - EWR
3 stops50h 20mMultiple Airlines
Deal found 12/17$19,166

Find flights from Pennsylvania to Adelaide within your budget

Customize 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 2,558,603 searches. Data last updated December 18, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Adelaide

DCA - ADL

DCAADL

Washington, D.C. Reagan-National

Thu 3/13

5:35 pm-1:20 pm

2 stops29h 15m

Adelaide

Fri 3/21

7:55 am-8:52 pm

2 stops27h 27m

$1,033

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

Thu 3/13

5:10 pm-11:00 am

2 stops27h 20m

Adelaide

Fri 3/21

6:30 am-4:20 pm

2 stops24h 20m

$1,056

Washington, D.C.Adelaide

DCA - ADL

DCAADL

Washington, D.C. Reagan-National

Mon 2/10

5:30 pm-6:45 pm

2 stops33h 45m

Adelaide

Mon 2/17

8:00 pm-8:50 pm

2 stops40h 20m

$1,197

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

Tue 1/28

5:24 pm-11:30 am

2 stops26h 36m

Adelaide

Tue 3/18

8:00 pm-5:22 pm

2 stops35h 52m

$1,299

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Thu 1/30

4:30 pm-4:20 pm

2 stops32h 20m

Adelaide

Mon 2/10

7:15 am-6:25 pm

2 stops26h 40m

$1,361

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Tue 2/11

9:30 pm-5:05 pm

1 stop28h 05m

Adelaide

Sun 2/23

7:50 pm-3:00 pm

2 stops34h 40m

$1,448

New YorkAdelaide

LGA - ADL

LGAADL

New York LaGuardia

Wed 1/22

12:25 pm-1:55 pm

3 stops34h 00m

Adelaide

Wed 1/29

8:40 am-11:23 pm

3 stops30h 13m

$1,664

NewarkAdelaide

EWR - ADL

EWRADL

Newark

Thu 1/23

2:00 pm-1:55 pm

2 stops32h 25m

Adelaide

Wed 2/5

7:15 am-6:25 pm

2 stops26h 40m

$1,700

Washington, D.C.Adelaide

IAD - ADL

IADADL

Washington, D.C. Dulles Intl

Thu 3/13

5:10 pm-6:45 pm

2 stops35h 05m

Adelaide

Fri 3/21

10:00 pm-4:55 pm

1 stop33h 25m

$1,727

New YorkAdelaide

JFK - ADL

JFKADL

New York John F Kennedy Intl

Mon 3/10

9:45 am-4:40 pm

3 stops40h 25m

Adelaide

Tue 3/25

6:00 am-10:38 pm

3 stops31h 08m

$1,747

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 42 results
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Best time to book a flight from Pennsylvania to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Pennsylvania 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.

Travel insights for flights from Pennsylvania to Adelaide

Get recent, data-driven insights about flights from Pennsylvania to Adelaide including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Pennsylvania to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

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.

Rainfall in Adelaide by month

Plan your trip to Adelaide by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Adelaide ranges from 0.4 - 2.4 inches per month. July is typically the wettest month, when rainfall can reach 2.4 in. January is typically the driest time to visit Adelaide when rainfall is around 0.4 in.

Temperature in Adelaide by month

Plan your trip to Adelaide by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

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 December 18, 2024.
Peruse reviews from past customers who have flown with Emirates, Air Canada and American Airlines from Pennsylvania to Adelaide to help guide your decision. 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.
ANA
8.4
Very good
839 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

ANA
8.4
Very good
839 reviews
ANA
8.4
Very good
839 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Emirates
8.1
Very good
3,412 reviews
ANA
8.4
Very good
839 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Singapore Airlines
8.1
Very good
1,329 reviews
ANA
8.4
Very good
839 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Air New Zealand
8.0
Very good
497 reviews
ANA
8.4
Very good
839 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Cathay Pacific
7.5
Good
841 reviews
ANA
8.4
Very good
839 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

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?

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

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

    The cheapest airlines for a one-way flight from Pennsylvania to Adelaide are United Airlines ($878), Qatar Airways ($1,358), and Cathay Pacific ($1,444).

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

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

  • 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 vacation 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.

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

    Currently, August is the cheapest month in which you can book a flight from Pennsylvania to Adelaide (average of $1,214). Flying from Pennsylvania to Adelaide in January is currently the most expensive (average of $1,846). 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.

See more FAQs

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Top 3 airlines flying from Pennsylvania to Adelaide

Discover the top 3 airlines that operate flights from Pennsylvania to Adelaide. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,470Average$2,044FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$1,763Average$2,017FlexibilityNo cancel feeOn-time78%
Qatar AirwaysCheapest$1,781Average$2,057FlexibilityNo cancel feeOn-time68%
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