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Cheap flights from Pittsburgh to Perth from $1,174

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Perth departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Pittsburgh to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
06:30 - 18:35PIT  Pittsburgh-PER Perth
48h 05m2 stops New York John F Kennedy Intl Doha Hamad Intl
Qatar Airways Logo
22:45 - 21:44PER  Perth-PIT Pittsburgh
58h 59m2 stops Doha Hamad Intl New York John F Kennedy Intl
$2,385Qatar Airways
Fri, 4 Sep - Fri, 11 Sep
Qatar Airways Logo
07:20 - 18:35PIT  Pittsburgh-PER Perth
47h 15m2 stops New York John F Kennedy Intl Doha Hamad Intl
Qatar Airways Logo
22:45 - 23:44PER  Perth-PIT Pittsburgh
36h 59m2 stops Doha Hamad Intl New York John F Kennedy Intl
$2,523Qatar Airways
Sat, 5 Sep - Sat, 12 Sep
Qatar Airways Logo
12:51 - 18:45PIT  Pittsburgh-PER Perth
40h 54m2 stops New York John F Kennedy Intl Doha Hamad Intl
Qatar Airways Logo
22:45 - 21:34PER  Perth-PIT Pittsburgh
35h 49m2 stops Doha Hamad Intl New York John F Kennedy Intl
$2,554Qatar Airways
Fri, 6 Nov - Tue, 10 Nov
Multiple Airlines Logo
07:20 - 18:35PIT  Pittsburgh-PER Perth
47h 15m2 stops New York John F Kennedy Intl Doha Hamad Intl
Multiple Airlines Logo
22:45 - 23:44PER  Perth-PIT Pittsburgh
36h 59m2 stops Doha Hamad Intl New York John F Kennedy Intl
$2,682Multiple Airlines
Sat, 5 Sep - Sat, 12 Sep
Multiple Airlines Logo
13:00 - 12:30PIT  Pittsburgh-PER Perth
35h 30m3 stops Houston George Bush Intcntl Los Angeles Los Angeles Sydney Kingsford Smith
Multiple Airlines Logo
17:15 - 05:35PER  Perth-PIT Pittsburgh
48h 20m2 stops Brisbane San Francisco
$2,796Multiple Airlines
Sat, 5 Sep - Sat, 12 Sep
Qatar Airways Logo
14:43 - 18:35PIT  Pittsburgh-PER Perth
39h 52m2 stops Philadelphia Doha Hamad Intl
Qatar Airways Logo
22:45 - 21:44PER  Perth-PIT Pittsburgh
34h 59m2 stops Doha Hamad Intl New York John F Kennedy Intl
$2,878Qatar Airways
Thu, 24 Sep - Mon, 28 Sep
Multiple Airlines Logo
17:48 - 14:40PIT  Pittsburgh-PER Perth
32h 52m2 stops San Francisco Melbourne
Multiple Airlines Logo
23:55 - 20:47PER  Perth-PIT Pittsburgh
32h 52m3 stops Sydney Kingsford Smith Los Angeles Los Angeles Chicago O'Hare Intl
$3,188Multiple Airlines
Fri, 4 Sep - Fri, 11 Sep
United Airlines Logo
13:00 - 14:40PIT  Pittsburgh-PER Perth
37h 40m3 stops Houston George Bush Intcntl Los Angeles Los Angeles Melbourne
United Airlines Logo
23:55 - 20:47PER  Perth-PIT Pittsburgh
32h 52m3 stops Sydney Kingsford Smith Los Angeles Los Angeles Chicago O'Hare Intl
$3,195United Airlines
Fri, 4 Sep - Fri, 11 Sep
United Airlines Logo
13:00 - 12:30PIT  Pittsburgh-PER Perth
35h 30m3 stops Houston George Bush Intcntl Los Angeles Los Angeles Sydney Kingsford Smith
United Airlines Logo
13:15 - 20:41PER  Perth-PIT Pittsburgh
43h 26m3 stops Sydney Kingsford Smith Los Angeles Los Angeles Chicago O'Hare Intl
$3,284United Airlines
Sat, 5 Sep - Sat, 12 Sep
United Airlines Logo
07:00 - 12:30PIT  Pittsburgh-PER Perth
41h 30m2 stops San Francisco Sydney Kingsford Smith
United Airlines Logo
13:15 - 20:41PER  Perth-PIT Pittsburgh
43h 26m3 stops Sydney Kingsford Smith Los Angeles Los Angeles Chicago O'Hare Intl
$3,304United Airlines
Sat, 5 Sep - Sat, 12 Sep

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Qatar Airways flights from Pittsburgh to Perth

Our best Qatar Airways deals on Pittsburgh to Perth flight tickets
Qatar Airways
4 Sept
PIT06:30Pittsburgh
48h 05m
2 stops
PER18:35Perth
11 Sept
PER22:45Perth
58h 59m
2 stops
PIT21:44Pittsburgh
$2,385
Qatar Airways
5 Sept
PIT07:20Pittsburgh
47h 15m
2 stops
PER18:35Perth
12 Sept
PER22:45Perth
36h 59m
2 stops
PIT23:44Pittsburgh
$2,523
Qatar Airways
6 Nov
PIT12:51Pittsburgh
40h 54m
2 stops
PER18:45Perth
10 Nov
PER22:45Perth
35h 49m
2 stops
PIT21:34Pittsburgh
$2,554

United Airlines flights from Pittsburgh to Perth

Our best United Airlines deals on Pittsburgh to Perth flight tickets
United Airlines
4 Sept
PIT13:00Pittsburgh
37h 40m
3 stops
PER14:40Perth
11 Sept
PER23:55Perth
32h 52m
3 stops
PIT20:47Pittsburgh
$3,195
United Airlines
5 Sept
PIT13:00Pittsburgh
35h 30m
3 stops
PER12:30Perth
12 Sept
PER13:15Perth
43h 26m
3 stops
PIT20:41Pittsburgh
$3,284
United Airlines
5 Sept
PIT07:00Pittsburgh
41h 30m
2 stops
PER12:30Perth
12 Sept
PER13:15Perth
43h 26m
3 stops
PIT20:41Pittsburgh
$3,304

momondo Fare Finder

 
Customise your flight search to find flights from Pittsburgh to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from Pittsburgh to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PittsburghPerth

PIT Pittsburgh - PER Perth

PITPER

Pittsburgh

Fri 4/9

06:30-18:35

2 stops48h 05m

Perth

Fri 11/9

22:45-21:44

2 stops58h 59m

$2,385

PittsburghPerth

PIT Pittsburgh - PER Perth

PITPER

Pittsburgh

Sat 5/9

07:20-18:35

2 stops47h 15m

Perth

Sat 12/9

22:45-23:44

2 stops36h 59m

$2,523

PittsburghPerth

PIT Pittsburgh - PER Perth

PITPER

Pittsburgh

Fri 6/11

12:51-18:45

2 stops40h 54m

Perth

Tue 10/11

22:45-21:34

2 stops35h 49m

$2,554

PittsburghPerth

PIT Pittsburgh - PER Perth

PITPER

Pittsburgh

Sat 5/9

07:20-18:35

2 stops47h 15m

Perth

Sat 12/9

22:45-23:44

2 stops36h 59m

$2,682

PittsburghPerth

PIT Pittsburgh - PER Perth

PITPER

Pittsburgh

Sat 5/9

13:00-12:30

3 stops35h 30m

Perth

Sat 12/9

17:15-05:35

2 stops48h 20m

$2,796

PittsburghPerth

PIT Pittsburgh - PER Perth

PITPER

Pittsburgh

Thu 24/9

14:43-18:35

2 stops39h 52m

Perth

Mon 28/9

22:45-21:44

2 stops34h 59m

$2,878
Fastest return journey

PittsburghPerth

PIT Pittsburgh - PER Perth

PITPER

Pittsburgh

Fri 4/9

17:48-14:40

2 stops32h 52m

Perth

Fri 11/9

23:55-20:47

3 stops32h 52m

$3,188

PittsburghPerth

PIT Pittsburgh - PER Perth

PITPER

Pittsburgh

Fri 4/9

13:00-14:40

3 stops37h 40m

Perth

Fri 11/9

23:55-20:47

3 stops32h 52m

$3,195

PittsburghPerth

PIT Pittsburgh - PER Perth

PITPER

Pittsburgh

Sat 5/9

13:00-12:30

3 stops35h 30m

Perth

Sat 12/9

13:15-20:41

3 stops43h 26m

$3,284

PittsburghPerth

PIT Pittsburgh - PER Perth

PITPER

Pittsburgh

Sat 5/9

07:00-12:30

2 stops41h 30m

Perth

Sat 12/9

13:15-20:41

3 stops43h 26m

$3,304

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Pittsburgh to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Pittsburgh to Perth?

American Airlines is the most popular carrier operating from Pittsburgh to Perth

When to book flights from Pittsburgh to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Perth according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Pittsburgh to Perth (PIT to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Perth

Fastest flight time

39h 52m

Direct flights

None
The fastest flight from Pittsburgh to Perth takes 39h 52m
There are no direct flights from Pittsburgh to Perth. There are no popular flight routes from Pittsburgh to Perth.
Search flight deals

Frequently asked questions about flying from Pittsburgh to Perth

  • How far is Pittsburgh to Perth by plane?

    A flight from Pittsburgh to Perth will travel around 18299.1 km. Typically, this will take 39h 52m by plane in normal conditions.

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

    Prices for flights from Pittsburgh Airport to Perth Airport were last updated today.

  • How old do you have to be to fly from Pittsburgh Airport to Perth Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Fremantle
Scarborough
Rottnest Island

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pittsburgh to Perth . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Perth from Pittsburgh on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Pittsburgh to Perth?

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

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

Of course. momondo tracks the price of Pittsburgh to Perth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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