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Low Price Flights from Pittsburgh to Melbourne

Pittsburgh to Melbourne Flight Information

The approximate distance between Pittsburgh and Melbourne is 16,170.69km. According to Trip.com data, travel demand hits its peak in January.

Cheapest one-way
AU$ 893
United Airlines United Airlines PIT-MEL 25h 44m · 1 stop Wed, Sep 23
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Cheapest return
AU$ 1,652
United Airlines United Airlines PIT-MEL 28h 30m · 2 stops Tue, Aug 25 - Mon, Aug 31
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Recommended airlines
United Airlines United Airlines Cheapest · From AU$ 893 American Airlines American Airlines Most booked
Best time to book
September
Cheapest
January
Peak season for travel
Route details
16,170.69km
Flight distance

Explore the cheapest flights from Pittsburgh to Melbourne in the next three months. Based on Trip.com's data from the latest 7 days, one-way fares start at AU$ 893, and return tickets start at AU$ 1,652.

      • PIT 13:00
        28h 30m
        1 stop
        MEL 07:30
        Pittsburgh - Melbourne | Tue, Aug 25 | United Airlines
        MEL 10:55
        32h 40m
        1 stop
        PIT 05:35
        Melbourne - Pittsburgh | Mon, Aug 31 | United Airlines
        AU$ 1,652 AU$ 2,114
        22% off
        22% off
        AU$ 2,114 AU$ 1,652
      • PIT 11:38
        27h 22m
        1 stop
        MEL 05:00
        Pittsburgh - Melbourne | Tue, Sep 15 | American Airlines
        MEL 13:35
        23h 24m
        1 stop
        PIT 22:59
        Melbourne - Pittsburgh | Tue, Sep 22 | American Airlines
        AU$ 1,700 AU$ 2,114
        20% off
        20% off
        AU$ 2,114 AU$ 1,700
      • PIT 17:52
        24h 23m
        1 stop
        MEL 08:15
        Pittsburgh - Melbourne | Tue, Aug 18 | United Airlines
        MEL 10:55
        32h 40m
        1 stop
        PIT 05:35
        Melbourne - Pittsburgh | Tue, Aug 25 | United Airlines
        AU$ 1,742 AU$ 2,114
        18% off
        18% off
        AU$ 2,114 AU$ 1,742
      • PIT 17:48
        24h 27m
        1 stop
        MEL 08:15
        Pittsburgh - Melbourne | Sat, Aug 15 | United Airlines
        MEL 10:55
        32h 40m
        1 stop
        PIT 05:35
        Melbourne - Pittsburgh | Sat, Aug 22 | United Airlines
        AU$ 1,748
        17% off
        AU$ 2,114 AU$ 1,748
      • PIT 15:46
        25h 44m
        1 stop
        MEL 07:30
        Pittsburgh - Melbourne | Thu, Sep 3 | United Airlines
        MEL 10:55
        43h 6m
        1 stop
        PIT 16:01
        Melbourne - Pittsburgh | Thu, Sep 10 | United Airlines
        AU$ 1,758
        17% off
        AU$ 2,114 AU$ 1,758
      • PIT 15:46
        25h 44m
        1 stop
        MEL 07:30
        Pittsburgh - Melbourne | Sat, Sep 5 | United Airlines
        MEL 09:30
        25h 11m
        1 stop
        PIT 20:41
        Melbourne - Pittsburgh | Sat, Sep 12 | United Airlines
        AU$ 1,759
        17% off
        AU$ 2,114 AU$ 1,759
      • PIT 07:00
        35h 15m
        1 stop
        MEL 08:15
        Pittsburgh - Melbourne | Tue, Sep 15 | United Airlines
        MEL 10:55
        32h 40m
        1 stop
        PIT 05:35
        Melbourne - Pittsburgh | Tue, Sep 22 | United Airlines
        AU$ 1,783
        16% off
        AU$ 2,114 AU$ 1,783
      • PIT 07:00
        35h 15m
        1 stop
        MEL 08:15
        Pittsburgh - Melbourne | Wed, Sep 16 | United Airlines
        MEL 10:55
        43h 6m
        1 stop
        PIT 16:01
        Melbourne - Pittsburgh | Wed, Sep 23 | United Airlines
        AU$ 1,790
        15% off
        AU$ 2,114 AU$ 1,790
      • PIT 11:35
        27h 25m
        1 stop
        MEL 05:00
        Pittsburgh - Melbourne | Sun, Aug 30 | American Airlines
        MEL 13:35
        38h 29m
        1 stop
        PIT 14:04
        Melbourne - Pittsburgh | Sun, Sep 6 | Qantas Airways
        AU$ 1,821
        14% off
        AU$ 2,114 AU$ 1,821
      • PIT 07:00
        35h 15m
        1 stop
        MEL 08:15
        Pittsburgh - Melbourne | Fri, Sep 4 | United Airlines
        MEL 10:55
        32h 40m
        1 stop
        PIT 05:35
        Melbourne - Pittsburgh | Fri, Sep 11 | United Airlines
        AU$ 1,902
        10% off
        AU$ 2,114 AU$ 1,902
      • PIT 13:00
        17h 25m
        1 stop
        MEL 14:00
        Pittsburgh - Melbourne | Sun, Aug 16 | Normal Airline
        MEL 15:00
        6h
        Direct
        PIT 16:00
        Melbourne - Pittsburgh | Tue, Aug 18 | Normal Airline
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      • PIT 15:46
        25h 44m
        1 stop
        MEL 07:30
        Pittsburgh - Melbourne | Wed, Sep 23 | United Airlines
        AU$ 893 AU$ 1,074
        17% off
        17% off
        AU$ 1,074 AU$ 893
      • PIT 15:17
        23h 43m
        1 stop
        MEL 05:00
        Pittsburgh - Melbourne | Wed, Sep 23 | Qantas Airways
        AU$ 893 AU$ 1,074
        17% off
        17% off
        AU$ 1,074 AU$ 893
      • PIT 07:00
        35h 15m
        1 stop
        MEL 08:15
        Pittsburgh - Melbourne | Tue, Aug 18 | United Airlines
        AU$ 902 AU$ 1,074
        16% off
        16% off
        AU$ 1,074 AU$ 902
      • PIT 07:00
        35h 15m
        1 stop
        MEL 09:15
        Pittsburgh - Melbourne | Sun, Oct 11 | United Airlines
        AU$ 902
        16% off
        AU$ 1,074 AU$ 902
      • PIT 07:00
        35h 15m
        1 stop
        MEL 08:15
        Pittsburgh - Melbourne | Tue, Sep 1 | United Airlines
        AU$ 905
        16% off
        AU$ 1,074 AU$ 905
      • PIT 07:00
        35h 15m
        1 stop
        MEL 08:15
        Pittsburgh - Melbourne | Tue, Sep 15 | United Airlines
        AU$ 927
        14% off
        AU$ 1,074 AU$ 927
      • PIT 07:00
        35h 15m
        1 stop
        MEL 08:15
        Pittsburgh - Melbourne | Sat, Aug 29 | United Airlines
        AU$ 932
        13% off
        AU$ 1,074 AU$ 932
      • PIT 17:48
        24h 27m
        1 stop
        MEL 09:15
        Pittsburgh - Melbourne | Mon, Oct 12 | United Airlines
        AU$ 955
        11% off
        AU$ 1,074 AU$ 955
      • PIT 17:48
        24h 27m
        1 stop
        MEL 08:15
        Pittsburgh - Melbourne | Fri, Aug 21 | United Airlines
        AU$ 960
        11% off
        AU$ 1,074 AU$ 960
      • PIT 07:00
        35h 15m
        1 stop
        MEL 08:15
        Pittsburgh - Melbourne | Sat, Aug 15 | United Airlines
        AU$ 966
        10% off
        AU$ 1,074 AU$ 966
      • PIT 13:00
        17h 25m
        1 stop
        MEL 14:00
        Pittsburgh - Melbourne | Sun, Aug 16 | Normal Airline
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        Find more flights

Find Cheapest Airlines Flying from Pittsburgh to Melbourne

Choose from 1 carriers that fly from Pittsburgh to Melbourne, including American Airlines, Enjoy the cheapest tickets on this route with United Airlines.
American Airlines logo American Airlines
Airlines are determined based on actual purchased flight tickets from Pittsburgh to Melbourne according to previous 12 months data from Trip.com.

Flight FAQs

  • Which airlines offer the cheapest flights from Pittsburgh (PIT) to Melbourne (MEL)?

    Based on Trip.com data, United Airlines offers one-way fares as low as AU$ 893 on Cheapest nonstop routes (e.g. PIT to MEL on Wed, Sep 23), while United Airlines offers Cheapest nonstop round-trips from AU$ 1,652 departing on Tue, Aug 25 and returning on Mon, Aug 31.
  • At the moment, several airlines serve connecting flights from Pittsburgh to Melbourne, including: American Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Pittsburgh to Melbourne is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Pittsburgh to Melbourne, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Sep 23, with one-way flights priced at just AU$ 893.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Melbourne travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Pittsburgh to Melbourne is September, when demand for travel is lower.
  • After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Pittsburgh to Melbourne on August 18, 2026 with United Airlines, with prices starting at AU$ 902.
  • You can land at any one of the following hubs in Melbourne, with Pittsburgh International Airport to Melbourne Airport (PIT-MEL) is by far the most common option on this route: Avalon Airport (AVV) Moorabbin (Harry Hawker) Airport (MBW) Essendon Airport (MEB) Melbourne Airport (MEL).
  • The time difference between Melbourne and Pittsburgh is 15h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Pittsburgh to Melbourne is AU$ 1,225. Fares vary by travel date, airline and availability.
  • Enter Pittsburgh and Melbourne, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

More Cheap Flights & Deals on Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.