$1,058 Find Cheap Flights from Adelaide to Pennsylvania

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to Pennsylvania departing on 9/2. 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.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Pennsylvania, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Pennsylvania, as well as popular online travel agencies
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Cheap Flights from Adelaide to Pennsylvania

Cheapest return prices found by our users on KAYAK in the last 72 hours
Philadelphia
Philadelphia2 stops$1,975
Pittsburgh
Pittsburgh2 stops$1,694
Philadelphia
Philadelphia2 stops$1,975
Pittsburgh
Pittsburgh2 stops$1,694

Book Cheap Adelaide to Pennsylvania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Adelaide to Pennsylvania that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Adelaide to Pennsylvania

Sat, 16 May - Thu, 21 May
Air Canada Logo
18:55 - 16:40
ADL
-
EWR
35h 15m
2 stops
Air Canada Logo
18:05 - 15:55
EWR
-
ADL
32h 20m
2 stops
$1,427Air Canada
Sat, 16 May - Thu, 21 May
Air Canada Logo
18:55 - 16:40
ADL
-
EWR
35h 15m
2 stops
Air Canada Logo
06:30 - 15:55
EWR
-
ADL
43h 55m
3 stops
$1,437Air Canada
Sun, 22 Mar - Sun, 29 Mar
Qantas Airways Logo
19:10 - 20:29
ADL
-
EWR
39h 49m
2 stops
Qantas Airways Logo
17:20 - 11:05
EWR
-
ADL
27h 15m
2 stops
$1,460Qantas Airways
Thu, 28 May - Wed, 26 Aug
Qantas Airways Logo
06:00 - 19:29
ADL
-
EWR
26h 59m
2 stops
Qantas Airways Logo
12:37 - 09:25
EWR
-
ADL
31h 18m
2 stops
$1,476Qantas Airways
Thu, 28 May - Wed, 26 Aug
American Airlines Logo
13:20 - 05:55
ADL
-
JFK
30h 05m
2 stops
American Airlines Logo
17:30 - 11:05
JFK
-
ADL
28h 05m
2 stops
$1,510American Airlines
Thu, 19 Mar - Thu, 26 Mar
American Airlines Logo
06:25 - 19:29
ADL
-
JFK
27h 34m
2 stops
American Airlines Logo
16:30 - 09:50
JFK
-
ADL
26h 50m
2 stops
$1,514American Airlines
Sat, 21 Mar - Sat, 28 Mar
Multiple Airlines Logo
09:00 - 20:29
ADL
-
EWR
25h 59m
2 stops
Multiple Airlines Logo
16:57 - 11:05
EWR
-
ADL
27h 38m
2 stops
$1,591Multiple Airlines
Sat, 1 Aug - Sat, 8 Aug
Multiple Airlines Logo
08:55 - 21:29
ADL
-
LGA
26h 04m
2 stops
Multiple Airlines Logo
16:00 - 09:25
LGA
-
ADL
27h 55m
2 stops
$1,644Multiple Airlines
Thu, 19 Mar - Thu, 26 Mar
United Airlines Logo
06:00 - 19:17
ADL
-
LGA
27h 47m
2 stops
United Airlines Logo
17:15 - 09:20
LGA
-
ADL
25h 35m
2 stops
$1,956United Airlines
Fri, 19 Jun - Wed, 15 Jul
United Airlines Logo
06:05 - 12:25
ADL
-
PHL
43h 50m
3 stops
United Airlines Logo
18:30 - 11:10
PHL
-
ADL
27h 10m
2 stops
$2,154United Airlines
Booking Insights

KAYAK's insights & trends for Adelaide to Pennsylvania flights

Get data-powered insights and trends into flights from Adelaide to Pennsylvania to help you find the cheapest flights, the best time to fly, and much more.

Which airlines provide the cheapest flights from Adelaide to Pennsylvania?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Adelaide to Pennsylvania were found on Qantas Airways ($1,476) and American Airlines ($1,510).

Good to know

Low seasonDecember
Cheapest flight$696
Best time to beat the crowds (3% less expensive on average)
Flight from Adelaide to Newark Liberty Airport

FAQs - booking Pennsylvania flights

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

    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 Adelaide to Pennsylvania.

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

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

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

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

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

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

Reviews of the top 3 airlines flying from Adelaide to Pennsylvania

 
See real verified KAYAK customer reviews for airlines flying from Adelaide to Pennsylvania. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Adelaide to Pennsylvania? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Qantas AirwaysOverall score based on 986 reviews
7.5Comfort
7.0Food
7.2Entertainment
8.2Crew
7.7Boarding
Airline reviews

Flight arrived late with no one to help over 30 people rebook. I slept at the airport.

2.0 MediocreKelsey, Feb 2026
MIA - LAX
Read more Qantas Airways reviews

Flight arrived late with no one to help over 30 people rebook. I slept at the airport.

Business seats not as comfortable or private as most competitors (e.g. Qantas was outstanding), and movie selection was much more limited than Qantas or United has been recently

Hard to move and get out of my seat when the passenger in front is in recline position.

It was a good flight and no complaints. It just wasn't anything that was better than any other flight.

The crew were wonderful - if only the customers were as well behaved as the attendants!! Ha ha! If you could just talk to God and ask for less turbulence next time.... Juuuuust kidding....

Flight was canceled. I was not alerted. It was only kayak that alerted me

Flight was 2.5 hours late leaving. We spent 50 minutes of that sitting on the plane with no explanation. They did reduce the time in the air so we arrived a little less late which was something. The cheese and crackers were okay but the wine was terrible.

Excellent as always, I won't fly to Australia, and back to the US on any other airline. The flight crew is always top notch, and have a way to make one feel extra special. Thank you for your service, I would rate Qantas Airways a 10+.

Basic airline, aircraft and service. AA gets you from point A to B. My flight was delayed by 2 hours too.

No internet on flight, which makes log travels really hard.

Same as already mentioned. This was more comforting as I got my aisle seat for my knee.

When we checked in at the Siem Reap Airport in Cambodia, we were only given three boarding passes and told that we would have to check in with American when we arrived in Boston. This was a source of stress for us. After we landed in Boston, we had a long passage from Terminal E to Terminal B (American Airline ticketing counter). Because the electronic ticketing kiosks for check-in would not recognize our Confirmation Code, we had to wait for an hour in a long line where only two AA reps were taking care of Special Services passengers. In many years of both business and recreational travel, I have never had this experience. I would expect more from AA being in partnership with other airlines to do a better job with this.

Qatar Airways is an excellent service provider. The crew members were attentive and helpful. The aircraft was very clean. This was the longest leg of our journey, so it would have been nice to have more leg room for comfort. We appreciated the crew's service of four hot meals to all of us during this long flight. Also, it was helpful that the crew asked us to keep the window shades down for the entire journey, allowing the environment to get lots of rest during the trip. For families traveling with little children, this was helpful to them to keep them settled.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar/Indigo may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar/Indigo, wake up and do it right by your customers, or they may not be your customers anymore.

It was very good. It was a long flight and being a tight with little leg room.

I always fly with Qatar air and you are the best. Keep up the good wor, after travelling with Qatar Air More than 80 times, you never offer to upgrade me.but it happened to my friend companion some time. Any how i still enjoying travelling with Qatar air and wait one day to upgrade me too. Best Regards

Paid $10 for wifi for full flight duration and the wifi wasn’t available after initial 2 hours

My baggage is lost. Flight cancelled, Rebooked ticket through long routes. Mental stress, emotional hurt

The flight overall was good. The attendants did a good job except that 1 female had too much fragrance on. The other things that made the flight unpleasant were out of the airlines control.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

Bad food, bad service, cold cabin with no additional blankets when asked for (they told me they don’t provide additional blankets). I’m a frequent traveler and this is one of the worst companies I traveled with (by the way I thought that I booked my ticket with Lufthansa but I didn’t see that the flights were handled by United).

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

Great other than a couple very drunk guys that for a while kept bumping my seat from behind. The staff did their best to control them. Even refused serving them alcohol and allowed the gal sitting next to them to move.

The attendant on board was amazing. She should be doing business/first international long haul.

The boarding was cumbersome. The staff was not aligned. They called group 1 but then the agent said no. Then they called group 1 again but still would not board us. Then they called group 2 and they all came up and still hadn’t started boarding. Then someone came from the plane and said why is no one coming? And the agent said bc i thought not yet and she said I said over the walkie talkie to send the passengers down? What was not clear about that? Also, onboard, the crew gave announcements very ironic/authoritative, and in first class they gave us a cheesebox. My expectations based on competition airlines, is a warm meal. A little underwhelming.

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

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

Information on your arrival and departure airports