$1,237 Find Cheap Flights from Pittsburgh to Australia - Compare and Save

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Cheap Flights from Pittsburgh to Australia

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sydney
Sydney1 stop$1,237
Brisbane
Brisbane2 stops$1,278
Perth
Perth2 stops$1,622
Adelaide
Adelaide2 stops$1,672
Hobart
Hobart2 stops$1,686
Sydney
Sydney1 stop$1,237
Brisbane
Brisbane2 stops$1,278
Perth
Perth2 stops$1,622
Adelaide
Adelaide2 stops$1,672
Hobart
Hobart2 stops$1,686
Booking Insights

Price, demand and travel trends for Pittsburgh to Australia flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Pittsburgh to Australia cheaper or more expensive than last year?

Fares from Pittsburgh to Australia are running about 15% lower than they were around this time last year, averaging $1,433 round-trip.

What are the cheapest fares from Pittsburgh to Australia right now?

Here are the cheapest round-trip fares from Pittsburgh to Australia on KAYAK in the last week:

• Sydney Kingsford Smith (SYD) from $1,237
• Melbourne (MEL) from $1,261
• Brisbane (BNE) from $1,278
• Adelaide (ADL) from $1,672

What’s the cheapest month to fly from Pittsburgh to Australia?

March is the cheapest time of year to fly, with average fares of $1,289. Prices are highest in December, when average flight costs increase to around $1,782.

Which airport in Australia is the cheapest to fly to from Pittsburgh?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into Australia are:

• Brisbane (BNE) from $1,346
• Melbourne (MEL) from $1,375
• Sydney Kingsford Smith (SYD) from $1,385

What’s the cheapest day to fly from Pittsburgh to Australia?

Wednesday tends to be the cheapest day to fly from Pittsburgh to Australia, while Tuesday is the most expensive. Fares run about 13% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Pittsburgh to Australia?

Data from the past 12 months shows it's cheapest to fly to Australia during the afternoon with average prices of $1,401. The evening is the most expensive time to fly, with average prices of $1,566.

Key details for Pittsburgh to Australia flights

Low season

July

Cheapest flight

$1,237
Beat the crowds with an average 14% drop in travelers.
Round-trip flight from Pittsburgh to Sydney

Your Pittsburgh to Australia flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Pittsburgh to Australia?

    Yes. Fares from Pittsburgh to Australia are low right now. As a rule of thumb, a round-trip under $1,272 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Pittsburgh to Australia?

    Over the past 12 months, round-trip fares from Pittsburgh to Australia have ranged from $1,272 to $1,756.

  • What are the main airports serving Australia?

    Australia has 4 airports. The three busiest are Sydney Kingsford Smith (SYD) (39% of arrivals), Melbourne (MEL) (37%) and Brisbane (BNE) (23%).

  • What airlines fly nonstop from Pittsburgh to Australia?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Pittsburgh to Australia. One-stop options include United Airlines and American Airlines.

  • Which cabin classes are available on flights from Pittsburgh to Australia?

    On flights from Pittsburgh to Australia you can book Economy Class, Premium Economy Class, Business Class or First Class.

  • What are some popular landmarks in Australia?

    KAYAK travelers' favorite landmarks in Australia include:

    • Sydney Opera House
    • Marvel Stadium
    • Melbourne Cricket Ground
    • Crown Casino

Your guide to booking Pittsburgh to Australia flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for March when flights are typically cheapest and avoid December when prices are at their highest.
  • Flying on Wednesday is usually the cheapest. Flights on Tuesday cost about 13% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Brisbane (BNE) is the cheapest airport to fly into from Pittsburgh. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in Sydney, which is the most popular destination in Australia. From there, it's easy to continue on to other popular destinations such as Melbourne, Brisbane and Perth.

Reviews of the top 3 airlines serving from Pittsburgh to Australia

 
Need help choosing which airline to fly with from Pittsburgh to Australia? 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 1103 reviews
7.4Comfort
7.2Entertainment
7.7Boarding
7.0Food
8.1Crew
Airline reviews

Despite having numerous passengers held up by American Airlines delays. Qantas (an AA partner) closed boarding with 0 flexibility

2.0 MediocreAnonymous, Aug 2026
Read more Qantas Airways reviews

Despite having numerous passengers held up by American Airlines delays. Qantas (an AA partner) closed boarding with 0 flexibility

Boarding , crew and meals were all amazing. Couldn't wish for a better LOOONG flight from Dallas to Sydney .

Boarding was effortless, the food was outstanding, the seats in Premium Economy were extremely comfortable, and the staff and crew were excellent.

PREMIUM ECONOMY - excellent !Brilliant new plane. Excellent tv catalogue. Good food. Good communication and service from all friend Australian crew. Good communication from captain. Best travel experience in years.

I couldn't hear all of the announcements. It was nice when they put them on the screen.

I liked boarding the plane. The staff were rude, the food was appalling and the chairs the most uncomfortable I have ever experienced

One of the best Qantas business flights I've had. Quality product

Loved the staff. The economy seats could have been bigger.

The food was terrible. And the flight attendants were very rude. One flight attendant wouldn’t help a passenger lift their carry-on. Another flight attendant wouldn’t give a man an extra blanket. And they walked by not even looking at the passengers to see if they needed a glass of water.

I have flown Qantas multiple times in the past it seemed this flight the plane had less seat room or the seats were way less comfortable than before. Everything else was about the same. Thanks

Like the fact that the boarding was expedited. But the delay and chaos around the onboarding was not appreciated.

The flight crew were very helpful. The seats were very close together. There was barely room to sit without touching the person next to you.

It was great. All the crew were professional and nice.

The flight I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

newer aircraft, ability to connect my headset via blue tooth for entertainment.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

A three (3) hour flight should have meal service in First Class, not just potato chips!

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

Seats suck. Only one drink service in three hours with the flight attendants being more attendant to their phones than the customer. Painful in the extreme.

AA needs to review it's policy whereby it's most tenured staff gets to pick their flights. This tends to place flight attendants with the most jaded customer service attitudes on long haul flights. Whilst I realize this is a generality I have experienced increasing levels of woefully poor customer service. One particular flight attendant on this flight was downright rude to several customers. After serving an awful meal they disappeared to their cots below deck and for the most part did not reappear until 1.5hrs before landing. A very disappointing flight.

Legroom was decent, but the seat comfort was horrible; I believe the seat cushions have lost their cushion. I was uncomfortable and had back pain throughout the nearly five-hour flight. WiFi did not work despite my attempts to get it up and running. This was very frustrating as passengers all around me were streaming football games, movies, and accessing email and text messages. One flight attendant suggested it was my seat, but that makes no sense, given WiFi doesn't work that way. On another note, I rarely have a good experience with aainflight.com.

Id like for them to not have lost my bag. And maybe be a little nicer to me, given the fact they lost my bag.

Seats are uncomfortable and my impressive barely 5’10” frame meant my knees were touching the seat in front of me. My 5’3” sweetheart found the seats equally uncomfortable The crew were transactional. The food edible. The entertainment manageable. The boarding process efficient. The experience okay.

The flight had a 6 hours delay. This should not happen to anyone. Airlines should provide an alternative with no additional costs.

Seat comfort was poor (no lumbar or lower back support).

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

The American flight was a connecting flight to an international flight. The international flight has a 2 check bag rule. Despite being informed of this, American would only check 1 bag and wanted 100 to check the second (basically a 3rd carry-on) to NYC. Subsequently tsa took a sealed container of maple syrup and a few other things that couldn't be in carry-on plus I had to lug around 3 pieces of luggage for the entire trip. The American reservation was made with the international and American actually checked the one piece the entire way to China. This is one of the reasons that I will avoid American airlines if possible in the future.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

It was a good flight. Of course it was full, but it went well.

More options for your flight from Pittsburgh to Australia

Complete your trip to Australia with a hotel stay or car rental