PIT - SYD

$692 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 2/16. 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

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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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

Fri, Jan 23 - Wed, Feb 4
Qantas Airways Logo
5:57 pm - 9:00 amPIT-SYD
23h 03m1 stop
Qantas Airways Logo
7:05 am - 4:37 pmSYD-PIT
25h 32m2 stops
$1,114Qantas Airways
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Fri, Jan 23 - Wed, Feb 4
Air New Zealand Logo
9:00 am - 9:45 pmPIT-SYD
44h 45m2 stops
Air New Zealand Logo
7:45 am - 9:26 pmSYD-PIT
29h 41m2 stops
$1,326Air New Zealand
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Mon, Oct 27 - Wed, Nov 5
American Airlines Logo
3:12 pm - 9:00 amPIT-SYD
26h 48m2 stops
American Airlines Logo
11:20 am - 7:53 pmSYD-PIT
24h 33m2 stops
$1,440American Airlines
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Mon, Oct 6 - Sun, Nov 9
United Airlines Logo
5:42 pm - 7:55 amPIT-SYD
23h 13m1 stop
United Airlines Logo
11:50 am - 10:38 pmSYD-PIT
26h 48m1 stop
$1,453United Airlines
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Mon, Oct 6 - Sun, Nov 9
United Airlines Logo
1:00 pm - 8:00 amPIT-SYD
28h 00m2 stops
United Airlines Logo
12:10 pm - 4:16 pmSYD-PIT
20h 06m1 stop
$1,457United Airlines
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Fri, Jan 23 - Wed, Feb 4
Multiple Airlines Logo
9:00 am - 10:30 amPIT-SYD
33h 30m2 stops
Multiple Airlines Logo
1:55 pm - 11:46 pmSYD-PIT
25h 51m3 stops
$1,569Multiple Airlines
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Tue, Mar 3 - Sat, Mar 7
Multiple Airlines Logo
5:57 pm - 9:50 pmPIT-SYD
35h 53m2 stops
Multiple Airlines Logo
2:10 pm - 10:06 pmSYD-PIT
23h 56m2 stops
$1,575Multiple Airlines
Find Deal
Fri, Jan 23 - Wed, Feb 4
Turkish Airlines Logo
4:00 pm - 7:20 pmPIT-SYD
35h 20m3 stops
Turkish Airlines Logo
9:15 pm - 11:55 pmSYD-PIT
42h 40m3 stops
$1,843Turkish Airlines
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Mon, Oct 27 - Wed, Nov 5
Turkish Airlines Logo
6:00 am - 7:20 pmPIT-SYD
46h 20m3 stops
Turkish Airlines Logo
9:15 pm - 11:58 pmSYD-PIT
66h 43m3 stops
$1,988Turkish Airlines
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Sat, Dec 20 - Tue, Dec 30
American Airlines Logo
5:42 pm - 9:00 amPIT-SYD
23h 18m1 stop
American Airlines Logo
11:20 am - 6:01 pmSYD-PIT
22h 41m2 stops
$2,370American Airlines
Find Deal

Everything you should know

Top airlines
Qantas Airways
Cheapest • from $1,114 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 14% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$1,114
Typical prices: $1,481-2076
Qantas Airways
Fri 1/23Wed 2/4
PIT - SYD • 1 stop
Cheapest one-way
$692
Typical prices: $704-899
Qantas Airways
Mon 2/16
PIT - SYD • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sydney!
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?

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 September, where tickets cost $1,442 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $2,684 and $1,869 respectively.

How far in advance should I book a flight from Pittsburgh to Sydney?

To calculate weekly average prices, KAYAK takes all prices for each week before departure 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 average of all the values for each week.

To get a below average price on the flight from Pittsburgh to Sydney, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$692
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 60% increase 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 $692 for a one-way ticket and $1,114 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?

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

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

    The two airlines most popular with KAYAK users for flights from Pittsburgh to Sydney are Delta and Qantas Airways. With an average price for the route of $1,461 and an overall rating of 7.9, Delta is the most popular choice. Qantas Airways is also a great choice for the route, with an average price of $1,590 and an overall rating of 7.5.

  • 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 4 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.
7.9
DeltaOverall score based on 7954 reviews
7.9Entertainment
8.5Crew
8.2Boarding
7.3Food
7.9Comfort
Airline reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

10.0 ExcellentAnonymous, Sep 2025CLT - BOS
Read more Delta reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Nothing special. The crew never went out of their way for anything.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

A few more inches of legroom is all i ask

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

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Was bumped to a later flight because of inefficiency on part of the airline.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

Pretty excellent. I don’t know what the pilot could have done better with the bumping ( there was a storm) nor what happened to my ears coming down into bendigo. It doesn’t happen coming down into Sydney just the return flight. I wonder why?

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

The flight was canceled 3 hours after original take off time

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

Bad food, small seats that didn’t recline. I thought I was buying a quantas ticket so I feel like I got scammed

We started with trouble checking in 24 hours early. Then my husband did not get his TSA precheck. Finally flight delayed due to no crew. I know things happen

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

Information on your arrival and departure airports

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