Latest deals
Insights
When to book
FAQs
Price Alerts
Look for other cheap flights to Philadelphia

$756 Cheap flights to Philadelphia

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Philadelphia departing on 26/2. 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

Deals available from 900+ travel sites.

Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Australia to Philadelphia

Cheap return flights

Recommended return deals departing in the coming months from the most popular airlines that fly to Philadelphia.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to Philadelphia found on KAYAK recently.

Cheap last-minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to Philadelphia.

Cheap direct flights

The latest deals for direct flights to Philadelphia so you can sit back and relax without the need for a stopover.

Cheap bus & train deals to Philadelphia

Find recent return train or bus tickets from Australia to Philadelphia.

All return flight deals from Australia to Philadelphia

The cheapest plane tickets from Australia to Philadelphia found on KAYAK recently.
14:15 - 00:49SYD-PHL
26h 34m2 stops
09:33 - 08:35PHL-SYD
31h 02m2 stops
$1,250Delta
Find Deal
Tue, 28 Jan - Wed, 19 Feb
11:20 - 05:43BNE-PHL
33h 23m2 stops
06:30 - 07:40PHL-BNE
35h 10m2 stops
$1,685
Find Deal
Sun, 2 Mar - Sun, 9 Mar
11:05 - 09:28SYD-PHL
38h 23m2 stops
06:00 - 06:05PHL-SYD
33h 05m2 stops
$1,695Delta
Find Deal
Sun, 2 Mar - Sun, 9 Mar
09:40 - 14:40BNE-PHL
20h 00m1 stop
13:51 - 05:00PHL-BNE
25h 09m1 stop
$1,844American Airlines
Find Deal
Sun, 2 Mar - Sun, 9 Mar
11:20 - 14:50SYD-PHL
43h 30m2 stops
15:30 - 09:35PHL-SYD
50h 05m3 stops
$1,970Air Canada
Find Deal
Tue, 28 Jan - Wed, 19 Feb
11:20 - 14:50SYD-PHL
43h 30m3 stops
15:30 - 09:35PHL-SYD
50h 05m3 stops
$1,979Air Canada
Find Deal
Tue, 28 Jan - Wed, 19 Feb
11:15 - 13:40SYD-PHL
42h 25m2 stops
13:45 - 09:00PHL-SYD
27h 15m1 stop
$2,296American Airlines
Find Deal
Tue, 28 Jan - Wed, 19 Feb
17:35 - 07:09SYD-PHL
27h 34m1 stop
14:42 - 06:35PHL-SYD
25h 53m1 stop
$3,016Qantas Airways
Find Deal
Tue, 1 Jul - Sat, 19 Jul
17:35 - 07:09SYD-PHL
27h 34m1 stop
14:42 - 10:25PHL-SYD
29h 43m2 stops
$3,024Qantas Airways
Find Deal
Tue, 1 Jul - Sat, 19 Jul
10:45 - 23:35BNE-PHL
26h 50m2 stops
16:35 - 06:30PHL-BNE
23h 55m1 stop
$3,363United Airlines
Find Deal
Sat, 5 Apr - Fri, 25 Apr
14:00 - 11:39SYD-PHL
37h 39m3 stops
Wed, 26 Feb
13:15 - 09:21SYD-PHL
35h 06m2 stops
$777Delta
Find Deal
Mon, 17 Mar
14:15 - 23:20SYD-PHL
25h 05m2 stops
$780Delta
Find Deal
Tue, 28 Jan
14:00 - 05:44SYD-PHL
54h 44m3 stops
Mon, 17 Mar
11:15 - 17:12SYD-PHL
20h 57m1 stop
$1,577American Airlines
Find Deal
Tue, 25 Mar
11:15 - 23:49SYD-PHL
27h 34m1 stop
$1,674American Airlines
Find Deal
Sun, 16 Mar
10:20 - 14:50SYD-PHL
43h 30m3 stops
$2,131Air Canada
Find Deal
Tue, 25 Mar
11:20 - 14:50SYD-PHL
43h 30m3 stops
$2,174Air Canada
Find Deal
Tue, 28 Jan
10:55 - 00:39MEL-PHL
27h 44m3 stops
$9,784United Airlines
Find Deal
Mon, 14 Apr
11:15 - 19:33SYD-PHL
23h 18m1 stop
$11,566Qantas Airways
Find Deal
Fri, 21 Mar

See travel insights to Philadelphia from

Philadelphia flights insights and trends

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

What is the cheapest month to fly to Philadelphia?

If you aren’t able to travel to Philadelphia during the month of July, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $2,010.

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

The cheapest day to depart from Australia to Philadelphia is on a Thursday when prices can be found for as low as $2,078. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $2,606. These prices are subject to change though, so be sure to set up a Price Alert for flights to Philadelphia.

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

Flying to Philadelphia from Australia in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,754 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Philadelphia is in the afternoon when prices are around $2,468.

How far in advance should I book a flight to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from Australia when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $2,377 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Australia for as low as $1,855 on momondo.

Cheapest flights to Philadelphia

Find the cheapest flights to Philadelphia from your nearest city or airport
CHEAPEST MONTH TO FLY TO PHILADELPHIA FROM SYDNEYJuly26% cheaperFlying from Sydney to Philadelphia costs on average just $1,777 in July
MOST EXPENSIVE MONTH TO FLY TO PHILADELPHIA FROM SYDNEYDecember36% more expensiveIt costs about $3,238 for flights to Philadelphia from Sydney in December
MOST POPULAR MONTH TO FLY TO PHILADELPHIA FROM SYDNEYJune473% more users visitedMore momondo users searched in flights to Philadelphia from Sydney in June than any other month

Cheap Philadelphia flight deals and tips

Summary info about Philadelphia flight prices, duration and airlines

Best One-Way Price

$756

Best Round-Trip Price

$1,250

Fastest flight time

20h 57m

Popular in

December
The best one-way flight price to Philadelphia from Australia in the last 72 hours is $756 (Sydney Kingsford Smith to Philadelphia).
The best round-trip flight price to Philadelphia from Australia in the last 72 hours is $1,250 (Sydney Kingsford Smith to Philadelphia).
The fastest flight to Philadelphia from Australia takes 20h 57m (Sydney Kingsford Smith to Philadelphia).
December has the highest demand for flights to Philadelphia, with a 6% price increase on average.

Frequently asked questions about flying to Philadelphia

When is it best to fly to Philadelphia to go sightseeing?

Most momondo users would consider April, May, and September to be the best times to fly to Philadelphia to see sights like University of Pennsylvania. Typically, the weather in Philadelphia is under 70 degrees Fahrenheit (21°C) but still warm and the chance of rain is only moderate.

How far in advance should I book a flight to Philadelphia?

The ideal time to book your flight to Philadelphia is 40 days in advance, when prices tend to average $2,377. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as $1,209.

Is there an alternative airport near Philadelphia?

Those flying to Philadelphia could potentially find better pricing at Allentown-Bethlehem Airport (81 km from Philadelphia city centre) or Newark Airport (117 km from Philadelphia city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Philadelphia?

Allentown-Bethlehem Airport has an average price of $295 per person and is typically the cheapest airport to fly into when visiting Philadelphia. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

What is the absolute cheapest flight to Philadelphia?

Users booking trips to Philadelphia from Nashville found flights 81% cheaper than the average price of flights to Philadelphia. To find the cheapest price to Philadelphia from your area, use momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to Philadelphia Airport are updated daily.

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

How old do you have to be to fly to Philadelphia 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 Philadelphia Airport.

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

The necessary travel and health documents for your Philadelphia 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.


Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Exton
Elkton

Why use momondo?

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

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

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

All flight searches to Philadelphia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Philadelphia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Philadelphia.

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

Price alerts on flights to Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Philadelphia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Wed 22/1
Wed 29/1
Email me momondo's favourite deals

Find better results for your trip to Philadelphia

Popular Flights to Philadelphia

Popular routes according to searches in the past day on momondo

Cheapest flight routes to Philadelphia

These routes have the cheapest flights to Philadelphia found by momondo users in Australia
DepartingDestinationBest TimeBest Price
SydneyPhiladelphia26h 34m$1,250
CanberraPhiladelphia31h 48m$1,643
BrisbanePhiladelphia25h 15m$1,685
MelbournePhiladelphia32h 36m$2,050
PerthPhiladelphia29h 45m$2,673
AdelaidePhiladelphia26h 40m$3,016
DarwinPhiladelphia29h 25m$3,566