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$762 Cheap flights to Pittsburgh

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Pittsburgh departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Australia to Pittsburgh

Cheap return flights

Air Canada Logo
10:20 - 17:14SYD-PIT
45h 54m2 stops
Air Canada Logo
17:55 - 09:35PIT-SYD
48h 40m2 stops
$1,395Air Canada
Find Deal
Tue, 28 Oct - Sat, 1 Nov
Air Canada Logo
10:20 - 17:14SYD-PIT
45h 54m2 stops
Air Canada Logo
17:55 - 09:35PIT-SYD
48h 40m2 stops
$1,401Air Canada
Find Deal
Tue, 28 Oct - Sat, 1 Nov
American Airlines Logo
11:20 - 16:55SYD-PIT
20h 35m1 stop
American Airlines Logo
17:55 - 09:00PIT-SYD
24h 05m1 stop
$1,418American Airlines
Find Deal
Tue, 28 Oct - Sat, 1 Nov
American Airlines Logo
11:20 - 16:55SYD-PIT
20h 35m1 stop
American Airlines Logo
17:55 - 09:00PIT-SYD
24h 05m1 stop
$1,423American Airlines
Find Deal
Tue, 28 Oct - Sat, 1 Nov
American Airlines Logo
09:10 - 16:52SYD-PIT
21h 42m1 stop
American Airlines Logo
15:27 - 08:25PIT-SYD
25h 58m2 stops
$1,782American Airlines
Find Deal
Sun, 28 Sep - Sun, 5 Oct
United Airlines Logo
09:30 - 18:48SYD-PIT
23h 18m2 stops
United Airlines Logo
16:05 - 08:00PIT-SYD
24h 55m2 stops
$1,890United Airlines
Find Deal
Tue, 30 Sep - Tue, 7 Oct
United Airlines Logo
10:20 - 16:39SYD-PIT
20h 19m1 stop
United Airlines Logo
14:07 - 08:00PIT-SYD
26h 53m2 stops
$1,898United Airlines
Find Deal
Tue, 30 Sep - Tue, 7 Oct
Logo
06:30 - 16:20SYD-PIT
47h 50m3 stops
Logo
17:17 - 12:45PIT-SYD
28h 28m3 stops
$2,632
Find Deal
Sun, 28 Sep - Sun, 5 Oct
Logo
10:00 - 15:34BNE-PIT
43h 34m2 stops
Logo
17:17 - 10:35PIT-BNE
27h 18m3 stops
$2,704
Find Deal
Fri, 12 Sep - Wed, 8 Oct
Air New Zealand Logo
09:55 - 22:03SYD-PIT
27h 08m2 stops
Air New Zealand Logo
16:55 - 08:45PIT-SYD
24h 50m2 stops
$10,044Air New Zealand
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Tue, 7 Oct - Thu, 16 Oct

momondo Fare Finder

 
Locate flights to Pittsburgh that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 16 August 2025.
Use the filters below to find and compare flights to Pittsburgh that are best for you.

Fly from

Route

Depart

Return

Price

SydneyPittsburgh

SYD - PIT

SYDPIT

Sydney Kingsford Smith

Tue 28/10

10:20-17:14

2 stops45h 54m

Pittsburgh

Sat 1/11

17:55-09:35

2 stops48h 40m

$1,395

SydneyPittsburgh

SYD - PIT

SYDPIT

Sydney Kingsford Smith

Tue 28/10

10:20-17:14

2 stops45h 54m

Pittsburgh

Sat 1/11

17:55-09:35

2 stops48h 40m

$1,401

SydneyPittsburgh

SYD - PIT

SYDPIT

Sydney Kingsford Smith

Tue 28/10

11:20-16:55

1 stop20h 35m

Pittsburgh

Sat 1/11

17:55-09:00

1 stop24h 05m

$1,418

SydneyPittsburgh

SYD - PIT

SYDPIT

Sydney Kingsford Smith

Tue 28/10

11:20-16:55

1 stop20h 35m

Pittsburgh

Sat 1/11

17:55-09:00

1 stop24h 05m

$1,423

SydneyPittsburgh

SYD - PIT

SYDPIT

Sydney Kingsford Smith

Sun 28/9

09:10-16:52

1 stop21h 42m

Pittsburgh

Sun 5/10

15:27-08:25

2 stops25h 58m

$1,782

SydneyPittsburgh

SYD - PIT

SYDPIT

Sydney Kingsford Smith

Tue 30/9

09:30-18:48

2 stops23h 18m

Pittsburgh

Tue 7/10

16:05-08:00

2 stops24h 55m

$1,890

SydneyPittsburgh

SYD - PIT

SYDPIT

Sydney Kingsford Smith

Tue 30/9

10:20-16:39

1 stop20h 19m

Pittsburgh

Tue 7/10

14:07-08:00

2 stops26h 53m

$1,898

SydneyPittsburgh

SYD - PIT

SYDPIT

Sydney Kingsford Smith

Sun 28/9

06:30-16:20

3 stops47h 50m

Pittsburgh

Sun 5/10

17:17-12:45

3 stops28h 28m

$2,632

BrisbanePittsburgh

BNE - PIT

BNEPIT

Brisbane

Fri 12/9

10:00-15:34

2 stops43h 34m

Pittsburgh

Wed 8/10

17:17-10:35

3 stops27h 18m

$2,704

SydneyPittsburgh

SYD - PIT

SYDPIT

Sydney Kingsford Smith

Tue 7/10

09:55-22:03

2 stops27h 08m

Pittsburgh

Thu 16/10

16:55-08:45

2 stops24h 50m

$10,044

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Pittsburgh from

Pittsburgh flights insights and trends

Explore insights for your Pittsburgh flight to craft the best travel plan

What is the cheapest month to fly to Pittsburgh?

If you are unable to visit Pittsburgh during the month of March, then departing from Australia during the month September is also very affordable. Most momondo users find prices during this month for around $1,767.

What is the cheapest day to depart on your flight to Pittsburgh?

The cheapest day to depart from Australia to Pittsburgh is on a Tuesday when prices can be found for as low as $1,792. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Australia to Pittsburgh for around $2,765.

What is the cheapest time of day to depart on your flight to Pittsburgh?

In the evening is the cheapest time of day to fly from Australia to Pittsburgh when you can find flight prices for as low as $1,794. Flying to Pittsburgh in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Pittsburgh is in the morning when prices are around $2,202.

Cheapest flights to Pittsburgh

Find the cheapest flights to Pittsburgh from your nearest city or airport
Find flights from Sydney to Pittsburgh
CHEAPEST MONTH TO FLY TO PITTSBURGH FROM SYDNEYMarch16% cheaperFlying from Sydney to Pittsburgh costs on average just $1,745 in March
MOST EXPENSIVE MONTH TO FLY TO PITTSBURGH FROM SYDNEYDecember32% more expensiveIt costs about $2,743 for flights to Pittsburgh from Sydney in December
MOST POPULAR MONTH TO FLY TO PITTSBURGH FROM SYDNEYApril800% more users visitedMore momondo users searched in flights to Pittsburgh from Sydney in April than any other month

Cheap Pittsburgh flight deals and tips

Summary info about Pittsburgh flight prices, duration and airlines

Best One-Way Price

$762

Best Round-Trip Price

$1,395

Fastest flight time

21h 23m

Popular in

December
The best one-way flight price to Pittsburgh from Australia in the last 72 hours is $762 (Sydney Kingsford Smith to Pittsburgh).
Search Deals
The best round-trip flight price to Pittsburgh from Australia in the last 72 hours is $1,395 (Sydney Kingsford Smith to Pittsburgh).
Search Deals
The fastest flight to Pittsburgh from Australia takes 21h 23m (Sydney Kingsford Smith to Pittsburgh).
Search Deals
December has the highest demand for flights to Pittsburgh, with a 15% price increase on average.
Search Deals

Frequently asked questions about flying to Pittsburgh

Is there an alternative airport near Pittsburgh?

Those flying to Pittsburgh could potentially find better pricing at Latrobe Westmoreland County Airport (53 km from Pittsburgh city centre), Morgantown Airport (89 km from Pittsburgh city centre), Johnstown Cambria County Airport (99 km from Pittsburgh city centre), Franklin Chess Lamberton Airport (105 km from Pittsburgh city centre) or Youngstown Airport (107 km from Pittsburgh city centre) depending on the month and departure airport.

When did momondo last update prices for flights to Pittsburgh Airport?

Prices for flights to Pittsburgh Airport were last updated today.

How many operators does momondo search for flights to Pittsburgh Airport?

As of August 2025, there are 4 operators available to choose from for flights to Pittsburgh Airport.

How old do you have to be to fly to Pittsburgh Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Pittsburgh Airport.

What documentation or ID do you need to fly to Pittsburgh Airport?

The necessary travel and health documents for your Pittsburgh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Pittsburgh?

It is quick and easy to find flights to Pittsburgh on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Pittsburgh that suits you.

Can I find flights to Pittsburgh with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Pittsburgh with this policy.

How can momondo help me find flights to Pittsburgh?

momondo provides multiple filters to help you find the best flight to Pittsburgh. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Pittsburgh right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Pittsburgh, momondo offers a useful price alert feature which will track prices for flights to Pittsburgh and alert you when they change.

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Find better results for your trip to Pittsburgh

Popular Flights to Pittsburgh

Popular routes according to searches in the past day on momondo
Sydney Kingsford Smith to Pittsburgh Flightsfrom $835
Canberra to Pittsburgh Flightsfrom $1,313
Brisbane to Pittsburgh Flightsfrom $1,530