$603 Find Cheap Flights from Pittsburgh to South Pacific

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 South Pacific 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.
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1 adult, Economy, 0 bags

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Cheap Flights from Pittsburgh to South Pacific

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney2 stops$1,242
Auckland
Auckland2 stops$984
Brisbane
Brisbane2 stops$1,006
Papeete
Papeete2 stops$1,393
Nadi
Nadi1 stop$1,416
Perth
Perth2 stops$1,676
Christchurch
Christchurch2 stops$1,226
Adelaide
Adelaide1 stop$1,311
Tamuning
Tamuning2 stops$702
Wellington
Wellington2 stops$1,278
Hobart
Hobart2 stops$1,604
Sydney
Sydney2 stops$1,242
Auckland
Auckland2 stops$984
Brisbane
Brisbane2 stops$1,006
Papeete
Papeete2 stops$1,393
Nadi
Nadi1 stop$1,416
Perth
Perth2 stops$1,676
Christchurch
Christchurch2 stops$1,226
Adelaide
Adelaide1 stop$1,311
Tamuning
Tamuning2 stops$702
Wellington
Wellington2 stops$1,278
Hobart
Hobart2 stops$1,604

Book Cheap Pittsburgh to South Pacific Plane Tickets

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

Sun, Feb 1 - Wed, Feb 4
United Airlines Logo
9:00 am - 4:20 amPIT-GUM
52h 20m2 stops
United Airlines Logo
7:40 am - 9:26 pmGUM-PIT
28h 46m2 stops
$702United Airlines
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Sun, Feb 15 - Wed, Mar 4
United Airlines Logo
8:06 pm - 9:10 amPIT-AKL
43h 04m2 stops
United Airlines Logo
3:50 pm - 9:10 pmAKL-PIT
23h 20m1 stop
$984United Airlines
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Sun, Feb 15 - Wed, Mar 4
Qantas Airways Logo
3:01 pm - 9:10 amPIT-AKL
24h 09m1 stop
Qantas Airways Logo
3:50 pm - 4:37 pmAKL-PIT
18h 47m1 stop
$1,010Qantas Airways
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Thu, Mar 19 - Sat, Mar 28
Air New Zealand Logo
8:02 am - 5:45 amPIT-AKL
28h 43m1 stop
Air New Zealand Logo
7:55 pm - 3:35 pmAKL-PIT
36h 40m1 stop
$1,118Air New Zealand
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Mon, Dec 8 - Sun, Jan 18
Qantas Airways Logo
5:52 pm - 6:30 amPIT-BNE
21h 38m1 stop
Qantas Airways Logo
12:10 pm - 4:43 pmBNE-PIT
19h 33m1 stop
$1,181Qantas Airways
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Mon, Mar 9 - Thu, Mar 26
American Airlines Logo
1:46 pm - 5:00 amPIT-BNE
25h 14m2 stops
American Airlines Logo
8:40 am - 1:31 pmBNE-PIT
18h 51m1 stop
$1,196American Airlines
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Fri, Dec 5 - Mon, Jan 19
American Airlines Logo
5:52 pm - 6:30 amPIT-BNE
21h 38m1 stop
American Airlines Logo
9:40 am - 3:05 pmBNE-PIT
20h 25m1 stop
$1,198American Airlines
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Sun, Feb 15 - Wed, Mar 4
Delta Logo
1:50 pm - 8:35 amPIT-AKL
24h 45m2 stops
Delta Logo
2:35 pm - 10:41 pmAKL-PIT
26h 06m3 stops
$1,421Delta
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Sat, Dec 6 - Tue, Dec 16
Delta Logo
11:13 am - 8:30 amPIT-SYD
29h 17m2 stops
Delta Logo
10:40 am - 12:12 amSYD-PIT
29h 32m2 stops
$1,478Delta
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Tue, Jan 20 - Thu, Feb 5
Air New Zealand Logo
9:00 am - 4:25 pmPIT-ADL
39h 55m2 stops
Air New Zealand Logo
11:55 am - 9:26 pmADL-PIT
25h 01m2 stops
$1,593Air New Zealand
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Booking Insights

KAYAK's insights & trends for Pittsburgh to South Pacific flights

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

What is the cheapest month to fly from Pittsburgh to South Pacific?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pittsburgh to South Pacific, 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 South Pacific is November, when tickets cost $1,396 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of round-trip tickets is $2,664 and $1,869 respectively.

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

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 South Pacific, 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 South Pacific, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$659
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 24% increase in price.
Flight from Pittsburgh to Melbourne Airport (Tullamarine)

FAQs - booking South Pacific flights

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

    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 South Pacific.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Pittsburgh to South Pacific 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 South Pacific?

    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 from Pittsburgh to South Pacific with an airline and back with another airline.

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

    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 from Pittsburgh to South Pacific up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South Pacific?

    The cheapest time of day to fly to South Pacific is generally in the afternoon, when round-trip flights cost $1,324 on average. Morning departures are around 18% cheaper than evening flights, on average. The most expensive time of day to fly to South Pacific is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,622.

Reviews of the top 5 airlines serving from Pittsburgh to South Pacific

 
Need help choosing which airline to fly with from Pittsburgh to South Pacific? 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.
8.0
Air New ZealandOverall score based on 520 reviews
8.0Comfort
7.5Entertainment
7.4Food
8.2Boarding
8.6Crew
Airline reviews

Like: Aircraft was better than others I've flown in. Crew was great, food was very good. Air New Zealand is now my favorite airline. On our long flight from AKL to YVR there was enough room for those of us in Economy to stretch a bit. My sister is disabled and they took very good care of her and me. Best entertainment offering of all the other airlines. Not so much; Flight from AKL to YRV was delayed BUT they recovered really well so no complaints here. Pretty petty point to complain about. Only negative I have. I will recommend to friends.

10.0 ExcellentAriel, Oct 2025APW - AKL
Read more Air New Zealand reviews

Like: Aircraft was better than others I've flown in. Crew was great, food was very good. Air New Zealand is now my favorite airline. On our long flight from AKL to YVR there was enough room for those of us in Economy to stretch a bit. My sister is disabled and they took very good care of her and me. Best entertainment offering of all the other airlines. Not so much; Flight from AKL to YRV was delayed BUT they recovered really well so no complaints here. Pretty petty point to complain about. Only negative I have. I will recommend to friends.

Nice friendly staff and crew. Love the 787 flight. Get meals and lots of drinks!

Great entertainment options on the screen. uSB A and C chargers. Free WiFi! Crew were excellent.

Service was excellent and they’re very helpful and nice

Check in crew member was very helpful, nice and excellent service👍

Overall the plane was good and the crew great. The big disappointment was the skycouch. Maybe it would be good if you were a parent with 2 small kids travelling but as a couple it's hopeless. It's impossible for 2 adults to lie down so one ends up sitting. We split our time with one lying and the other sitting. We both got more sleep sitting upright. We will never book one again and don't recommend it to anyone.

Aircon set too high so VERY warm and VERY uncomfortable.

Not entirely positive. It’s frustrating that everything is done through the united app. One of our flight attendants on our trip from San Francisco to MSP continually had trouble hearing people so she flipped her hair into people’s faces

I flew United from San Francisco to Auckland. My connecting flight from Auckland to Christchurch was canceled with no explanation. I was finally told the cancellation was due to fog. Even though it was clear when we landed. I am from San Francisco, I know what fog is! And I didn't see any fog. I was told the next available flight was 7 hours later. Unacceptable, they should have had a flight ready to go as soon as it was deemed safe to take off.

Our original flight was cancelled from SFO to AKL on 6/16/25. So we had to stay overnight at a hotel after a 12-hour layover plus 3-hour delay before the cancellation. Then had to fly to LA and then to AKL the following day losing an entire day of our vacation in NZ, that we can never get back.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

After already paying for excess luggage prior to flight, i was advised AT check in that i had to pay $816 or forfeit my flight! The lady at the counter was SO rude and had already started offboarding me when i said i would pay it after asking her three times for the exact amount! Have lodged a formal complaint yet heard nothing. Will not ever travel via Qantas again

My flight from Dallas to Sydney was cancelled. My entire trip was rerouted to include the following: Hartford to Washington DC Washington DC to JFK JFK to Auckland Auckland to Christchurch I paid for an aisle seat on the flight to Auckland and was asked if I would take a window seat to accommodate a family. The agent at the podium failed to mention that the family had a 3 month old baby and that a bassinet would be used during the 16 hour flight. The only way I could get out of my seat was to crawl under the bassinet of the sleeping baby. I think it is wrong that I was no given the choice to sit in another seat, that the agent knew what she was doing and chose to not properly disclose my seating arrangement. Terrible treatment.

they ran out of fruit for breakfast and so I just had a yogurt instead. other than that the flight was good

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

Great as usual, some delays but well communicated and made up for in the air

Poor! This flight was delayed 14 hours. There was no assistance in helping customers find other routes to their destination, nor any other kind of support. It was a chaotic experience. I'm not likely to fly with AA going forward.

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

I tried to check in online but was unable to do so. I stood in line for nearly two hours to check in. American Airlines was understaffed. When I finally got to the kiosk to check in, I was still unable to check in. No AA staff was available to help. Finally one of the airport security agents who was helping passengers became of lack of AA Staff told me: “I think the reason you can’t check in is that you are starting your name with an upper case letter when you write it. Just write it with all lower case letters.” That did allow me to check in. HOW COULD ANYONE POSSIBLY KNOW THAT IF THEY USE AN INITIAL UPPER CASE LETTER TO SPELL THEIR OWN NAME, AA WOULD NOT ALLOW THEM TO CHECK IN?????? Then I had to wait in line over half an hour again to drop off my baggage. Although I arrived at the airport 3 hours early, by the time I got to the gate, they had already started boarding.

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

Loved the staff. The economy seats could have been bigger.

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Airport in MXP is crazy. Get there at least 2 hours before flight.

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.

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