PIT - SYD

$998 Find Cheap Flights from Pittsburgh to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Sydney departing on 8/30. 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 Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Sydney, 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 Pittsburgh to Sydney, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,012
Typical prices: $1,445-$1,340
Qantas Airways
Mon 10/12Mon 11/2
PIT - SYD • 1 stop
Cheapest one-way
$532
Multiple Airlines
Sun 8/30
PIT - SYD • 2 stops
Top airlines
Cheapest • from $1,012 (round-trip)
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Pittsburgh and Sydney. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $736 (round-trip)
Shortest trip • 18h 45m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 12% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sydney!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Pittsburgh to Sydney (PIT-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Sydney 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 round-trip flight deals from Pittsburgh to Sydney

Mon, Oct 12 - Mon, Nov 2
Qantas Airways Logo
5:55 pm - 8:05 am
PIT
-
SYD
23h 10m
1 stop
Qantas Airways Logo
5:50 pm - 2:57 pm
SYD
-
PIT
37h 07m
2 stops
$1,012Qantas Airways
Wed, Aug 5 - Wed, Aug 26
Qantas Airways Logo
6:31 pm - 7:05 am
PIT
-
SYD
22h 34m
1 stop
Qantas Airways Logo
9:10 am - 5:30 pm
SYD
-
PIT
22h 20m
1 stop
$1,275Qantas Airways
Wed, Aug 5 - Wed, Aug 26
Qantas Airways Logo
6:31 pm - 7:05 am
PIT
-
SYD
22h 34m
1 stop
Qantas Airways Logo
9:10 am - 5:30 pm
SYD
-
PIT
22h 20m
1 stop
$1,276Qantas Airways
Sun, Aug 9 - Sun, Aug 16
Delta Logo
6:47 am - 6:50 am
PIT
-
SYD
34h 03m
2 stops
Delta Logo
9:15 am - 10:50 pm
SYD
-
PIT
27h 35m
2 stops
$1,315Delta
Tue, Jun 2 - Fri, Jun 12
Qantas Airways Logo
5:53 pm - 7:05 am
PIT
-
SYD
23h 12m
1 stop
Qantas Airways Logo
9:10 am - 4:52 pm
SYD
-
PIT
21h 42m
1 stop
$1,337Qantas Airways
Wed, Aug 5 - Wed, Aug 26
United Airlines Logo
5:23 pm - 6:55 am
PIT
-
SYD
23h 32m
1 stop
United Airlines Logo
9:30 am - 8:57 pm
SYD
-
PIT
25h 27m
2 stops
$1,340United Airlines
Wed, Aug 5 - Wed, Aug 26
United Airlines Logo
5:55 pm - 7:00 am
PIT
-
SYD
23h 05m
1 stop
United Airlines Logo
9:30 am - 8:57 pm
SYD
-
PIT
25h 27m
2 stops
$1,341United Airlines
Wed, Aug 5 - Wed, Aug 26
United Airlines Logo
4:10 pm - 6:55 am
PIT
-
SYD
24h 45m
2 stops
United Airlines Logo
9:30 am - 8:57 pm
SYD
-
PIT
25h 27m
2 stops
$1,344United Airlines
Wed, Aug 5 - Wed, Aug 26
United Airlines Logo
5:02 pm - 7:00 am
PIT
-
SYD
23h 58m
2 stops
United Airlines Logo
9:30 am - 8:57 pm
SYD
-
PIT
25h 27m
2 stops
$1,345United Airlines
Thu, May 28 - Fri, Jun 5
Qantas Airways Logo
5:53 pm - 7:05 am
PIT
-
SYD
23h 12m
1 stop
Qantas Airways Logo
9:10 am - 4:52 pm
SYD
-
PIT
21h 42m
1 stop
$1,354Qantas Airways
Booking Insights

KAYAK's insights & trends for Pittsburgh to Sydney flights

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

How much is a round-trip flight from Pittsburgh to Sydney?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Pittsburgh to Sydney departing in October.

What is the cheapest month to fly from Pittsburgh to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pittsburgh to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Pittsburgh to Sydney is March, where tickets cost $1,282 (return) on average. On the other hand, the most expensive months are May and April, where the average cost of round-trip tickets is $1,696 and $1,580 respectively.

Good to know

Low seasonFebruary
Cheapest flight$532
Best time to beat the crowds with an average 2% drop in price.
Flight from Pittsburgh to Sydney

When to book flights from Pittsburgh to Sydney

Are your dates flexible? Find out the best times to travel from Pittsburgh to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Pittsburgh to Sydney

  • What is the cheapest flight from Pittsburgh to Sydney?

    In the last 3 days, the lowest price for a flight from Pittsburgh to Sydney was $998 for a one-way ticket and $1,012 for a round-trip.

  • Do I need a passport to fly between Pittsburgh and Sydney?

    Yes, you’ll need a passport to travel to Sydney from Pittsburgh.

  • Which airports will I be using when flying from Pittsburgh to Sydney?

    Pittsburgh airport is called Pittsburgh and the only airport in Sydney is Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from Pittsburgh to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Pittsburgh to Sydney?

    Star Alliance, and oneworld are the airline alliances operating flights between Pittsburgh and Sydney, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Pittsburgh to Sydney, Qantas Airways or United Airlines?

    The two airlines most popular with KAYAK users for flights from Pittsburgh to Sydney are Qantas Airways and United Airlines. With an average price for the route of $1,409 and an overall rating of 7.5, Qantas Airways is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,454 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Pittsburgh to Sydney?

    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 Pittsburgh to Sydney.

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

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

  • What is the Hacker Fare option on flights from Pittsburgh to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Pittsburgh with another airline. Booking your flights between Pittsburgh and SYD can sometimes prove cheaper using this method.

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

    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 to Sydney from Pittsburgh 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 serving from Pittsburgh to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Sydney. 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 Pittsburgh to Sydney? 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 1033 reviews
7.2Entertainment
7.5Comfort
7.7Boarding
7.0Food
8.1Crew
Airline reviews

I never flew with alliance. Kayak is a joke and none of the flights or times were correct. Won’t ever use kayak again

2.0 MediocreAnonymous, May 2026
CBR - BNE
Read more Qantas Airways reviews

I never flew with alliance. Kayak is a joke and none of the flights or times were correct. Won’t ever use kayak again

I missed my flight due to unforeseen circumstances It was, however , an excellent price !

We had a medical emergency, needing to get to an emergency room upon landing at LAX. I let the back flight attendants know the situation. One, David, contacted the pilot, who made arrangements for EMT's to be there when we got off the plane. They went above and beyond for us. We didn't have to go through customs, as a customs person came to us and checked us right at the exit of the jet way. Another wonderful woman, a United employee at LAX, perhaps a customer service liaison, took care of our luggage situation, as we weren't going to make our connection to Bozeman. When we came back to LAX to see when we could get a flight to Bozeman, the personnel are very accommodating and booked us on the next flight out, and assigned good seats. It was a horrible flight, physically, from Sydney to LAX, , but the professionalism of all involved was excellent! We are very grateful fir the way they all stepped in and helped during a very unpleasant medical situation. Thank you!!

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.

Very good overall. However, your choices of free movies was limited and there was no music Channel???

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

This was the worst flight I’ve been on. Getting on the plane where is was 30 degrees outside was hotter on board cabin must’ve been 33 degrees. This is a health hazard. They cannot be doing this to save on fuel. People could die from this!!. Fans and a/c was, off entertainment was off. Poor excuse given. Crew made the excuse that the system didn’t have enough power. They basically were operating on one engine to save on jet fuel till 3 hours later on cruising altitude and they then started the second engine. And finally the cabin was cooled. On a 7hour red eye flight this made it so uncomfortable and impossible to sleep.

My experience was great overall. Tanya was particularly friendly and helpful the entire trip. I was very pleased with her customer service skills. The plane was an older aircraft but the entire way was comfortable with barely any turbulence at all. Qantas should speed up its fleet renovation. Totally recommend using this airline.

Qantas is always subpar beyond comfy chairs for a domestic flight

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

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

I liked that my son and I were reseated next to each other (we had different bookings). I liked that it was a directg flight and mostly on time. I liked that you provided pillows and blankets. Flight attendants were generally courteous. The messaging through wifi did not work well. The food was not good. Seats are very narrow and I felt slightly claustraphobic in the window seat.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Flight left early and arrived 30 MINUTES early at the destination. Smooth trip.

Flight was 3 hours delayed. They gave our plan to two other routes. Need to knock that off.

The captain announced to the cabin there would be a delay because they observed a "cut" on a tire during precheck that needed to be cleared by maintenance. We were delayed during this inspection and allowed to proceed after maintenance "measured the cut and decided it was acceptable". My complaint is not about the delay or due diligence. I wish the captain had been more generic when making his announcement. I was a nervous wreck all the way to Charlotte worried that we would have a blowout when landing!

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

I appreciate that I finally got the seat I paid extra for this time. Thank you

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

It would have been nice if American tried to care.

Delayed initially because they couldn’t print the flight details. Poor instruction on delay. When I got on the plane the flight attendant argued with me about whether my carry on would fit (it did, although she didn’t acknowledge that). No greeting (other than arguing with me) getting on or off the plane.

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

Everything you need to know for your flight from Pittsburgh to Sydney

Information on your arrival and departure airports