$436 Find Cheap Flights from Sydney to Pennsylvania

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Pennsylvania departing on 10/17. 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 Pennsylvania

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Pennsylvania, 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 Sydney to Pennsylvania, as well as popular online travel agencies
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Cheap Flights from Sydney to Pennsylvania

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Philadelphia
Philadelphia1 stop$955
Pittsburgh
Pittsburgh2 stops$753
Washington, D.C.
Baltimore2 stops$834
New York
Newark2 stops$766
Philadelphia
Philadelphia1 stop$955
Pittsburgh
Pittsburgh2 stops$753
Washington, D.C.
Baltimore2 stops$834
New York
Newark2 stops$766

Book Cheap Sydney to Pennsylvania Plane Tickets

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

Fri, Oct 31 - Fri, Nov 7
Air Canada Logo
10:20 am - 5:14 pmSYD-PIT
45h 54m2 stops
Air Canada Logo
5:55 pm - 9:35 amPIT-SYD
47h 40m2 stops
$753Air Canada
Find Deal
Mon, Oct 27 - Tue, Nov 11
Air Canada Logo
10:20 am - 8:37 pmSYD-EWR
25h 17m2 stops
Air Canada Logo
10:25 am - 9:35 amEWR-SYD
31h 10m2 stops
$766Air Canada
Find Deal
Tue, Nov 4 - Mon, Nov 17
Multiple Airlines Logo
9:25 pm - 5:45 amSYD-EWR
24h 20m1 stop
Multiple Airlines Logo
9:00 am - 9:00 amEWR-SYD
32h 00m1 stop
$823Multiple Airlines
Find Deal
Thu, Oct 30 - Sun, Nov 9
Multiple Airlines Logo
1:05 pm - 7:50 pmSYD-EWR
21h 45m1 stop
Multiple Airlines Logo
3:23 pm - 9:00 amEWR-SYD
25h 37m1 stop
$831Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
American Airlines Logo
11:20 am - 4:55 pmSYD-PIT
20h 35m1 stop
American Airlines Logo
3:48 pm - 9:00 amPIT-SYD
25h 12m2 stops
$834American Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
United Airlines Logo
12:10 pm - 10:45 pmSYD-PIT
25h 35m2 stops
United Airlines Logo
6:00 am - 7:00 amPIT-SYD
33h 00m1 stop
$847United Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
United Airlines Logo
11:50 am - 11:27 pmSYD-PIT
26h 37m2 stops
United Airlines Logo
12:50 pm - 9:15 amPIT-SYD
28h 25m2 stops
$851United Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
American Airlines Logo
10:10 am - 6:59 pmSYD-LGA
23h 49m2 stops
American Airlines Logo
2:59 pm - 8:05 amLGA-SYD
26h 06m2 stops
$863American Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
Qantas Airways Logo
1:10 pm - 6:50 pmSYD-EWR
20h 40m1 stop
Qantas Airways Logo
4:37 pm - 6:55 amEWR-SYD
23h 18m1 stop
$878Qantas Airways
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Wed, Oct 15 - Wed, Nov 5
Qantas Airways Logo
7:10 am - 4:20 pmSYD-JFK
24h 10m1 stop
Qantas Airways Logo
5:15 pm - 8:15 amJFK-SYD
23h 00mnonstop
$895Qantas Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Sydney to Pennsylvania flights

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

How much is a round-trip flight from Sydney to Pennsylvania?

What is the cheapest month to fly from Sydney to Pennsylvania?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Pennsylvania, 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 Sydney to Pennsylvania is February, when tickets cost $784 (return) on average. On the other hand, the most expensive months are December and May, when the average cost of round-trip tickets is $2,006 and $1,907 respectively.

What’s the cheapest day of the week to fly from Sydney to Pennsylvania?

The average price of all round-trip flights from Sydney to Pennsylvania clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Sydney to Pennsylvania, look for departures on Thursdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Pennsylvania, Sunday is the cheapest day to fly and Thursday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sydney to Pennsylvania, 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 Sydney to Pennsylvania, you should book around 2 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$436
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 14% increase in price.
Flight from Sydney to Newark Liberty Airport

FAQs - booking Pennsylvania flights

  • How does KAYAK find such low prices on flights from Sydney to Pennsylvania?

    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 Sydney to Pennsylvania.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sydney to Pennsylvania 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 Sydney to Pennsylvania?

    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 Sydney to Pennsylvania 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 Sydney to Pennsylvania?

    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 Sydney to Pennsylvania 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 Pennsylvania?

    The cheapest time of day to fly to Pennsylvania is generally in the evening, when round-trip flights cost $1,705 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to Pennsylvania is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,727.

Reviews of the top airline flying from Sydney to Pennsylvania

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Pennsylvania. 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 Sydney to Pennsylvania? 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.
7.5
Qantas AirwaysOverall score based on 907 reviews
7.7Boarding
8.2Crew
7.0Food
7.5Comfort
7.2Entertainment
Airline reviews

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.

2.0 MediocreAnonymous, Aug 2025BDL - DFW
Read more Qantas Airways reviews

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

by the time they got to our row, they were out of some of the food options. games and movies were great but maybe more game options like tetris or pac man would be great

A few more inches of legroom is all i ask

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.

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.

We were upgraded and after just a short delay in attending to a safety check we were on our way. Would definately fly Qantas International on their Dreamliner again.

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.

One of the oldest most uncomfortable "lay down" seats I've ever experienced. Old plane and old seats that don't lay flat. The seat back does not even recline - at all. Instead the legrest awkwardly extends to fill the gap between a small cubby into which you must insert your feet/legs. I am 5' 11" and could not lay straight but had to tuck my knees. Ticket was also very expensive. Would not recommend flying business/first on Finair from Melbourne to Bangkok and will not do so again myself.

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

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