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$288+ Direct flights from Philadelphia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/4. 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.
PHL — SYD
4 May — 11 May1
1 adult
1 adult, Economy, 0 bags

Find direct flights from Philadelphia within your budget

 
Use the slider to find direct flights from Philadelphia within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 647,157 searches. This data was last updated on 4 April 2026.

Fly to

Route

Depart

Return

Price

Cheapest return flight

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Thu 3/9

09:25-12:28

Nonstop6h 03m

San Francisco

Mon 7/9

23:20-07:49

Nonstop5h 29m

$506

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Thu 9/7

09:25-12:34

Nonstop6h 09m

San Francisco

Tue 14/7

08:38-17:17

Nonstop5h 39m

$506

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Wed 30/9

18:13-21:31

Nonstop6h 18m

San Francisco

Sun 4/10

23:05-07:45

Nonstop5h 40m

$506

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Fri 5/6

06:00-08:58

Nonstop5h 58m

San Francisco

Mon 8/6

23:20-07:50

Nonstop5h 30m

$506

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Thu 11/6

06:00-08:58

Nonstop5h 58m

San Francisco

Mon 15/6

23:20-07:50

Nonstop5h 30m

$556

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Fri 17/4

18:21-21:39

Nonstop6h 18m

San Francisco

Sat 25/4

23:35-08:15

Nonstop5h 40m

$563
Fastest return journey

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Tue 2/6

09:20-11:37

Nonstop5h 17m

Las Vegas Harry Reid Intl

Sat 6/6

22:29-06:19

Nonstop4h 50m

$656

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Sat 11/7

06:00-08:58

Nonstop5h 58m

San Francisco

Mon 13/7

23:20-07:50

Nonstop5h 30m

$665

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Fri 8/5

18:06-21:24

Nonstop6h 18m

San Francisco

Mon 11/5

23:20-08:00

Nonstop5h 40m

$665

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Tue 15/9

09:25-12:28

Nonstop6h 03m

San Francisco

Tue 22/9

08:50-17:30

Nonstop5h 40m

$665

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight from Philadelphia

Have a flexible travel schedule? Discover the best time to fly from Philadelphia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Access useful and relevant information related to your journey from Philadelphia. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 4 April 2026.

  • Where can you fly direct from Philadelphia?

    Currently, the most popular direct flight destination from Philadelphia is Dallas/Fort Worth Airport.

  • How much are direct flights from Philadelphia?

    On average, a one-way direct flight from Philadelphia will cost users approximately $210. If you're looking for a direct round-trip flight from Philadelphia, you can expect to pay around $2,500.

  • What is the best time of year to fly direct from Philadelphia?

    If you're seeking the lowest price on a direct flight from Philadelphia, August is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, September offers travelers the most options.

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