Prices are in Australian Dollars.

Find cheap flights to Pennsylvania

Find cheap flights to Pennsylvania

Return
Economy
Boston (BOS)
Pennsylvania
Wed. 15/7
Wed. 22/7
Any month
Compare vs KAYAK |
Search hundreds of travel sites at once for deals on flights to Pennsylvania

Latest Pennsylvania Flight Deals

Philadelphia
2+ stops from $1,380
2+ stops from $1,353
Pittsburgh
2+ stops from $1,820
2+ stops from $1,355

Good to know

Low season

September Best time to beat the crowds (4% less expensive on average)

High season

April Most popular time to fly (11% more expensive on average)

Average price of a return ticket

$1,120 (avg. price over the last 2 weeks)

Good deal for a return ticket

$923 or less

Top tips for finding cheap flights to Pennsylvania

  • Looking for cheap airfare to Pennsylvania? 25% of our users found return tickets to Pennsylvania for the following prices or less: From Melbourne $1,322, from Brisbane $1,429, from Perth $1,614
  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly to Pennsylvania is March.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Pennsylvania flight deals.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking Pennsylvania flights

How long is the flight to Pennsylvania?

What is the cheapest flight to Pennsylvania?

What are the most popular destinations in Pennsylvania?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top 5 airlines flying to Pennsylvania

Scores according to KAYAK customer reviews

8.7
Japan Airlines
Overall score based on 4,471 reviews
8.9
Boarding
8.6
Comfort
9.1
Crew
8.6
Entertainment
8.5
Food
Airline reviews
Read more about Japan Airlines

Book cheap flights to Pennsylvania (Return)

Airports
Origin
Brisbane
$1,766
only
$1,766
Melbourne
$1,374
only
$1,374
Sydney
$1,466
only
$1,466
Destination
Philadelphia
$1,374
only
$1,374
Wed., 5 Aug.
MEL
Melbourne Airport (Tullamarine)
PHL
Philadelphia Airport
54h 46m
Wed., 19 Aug.
PHL
Philadelphia Airport
MEL
Melbourne Airport (Tullamarine)
45h 40m
$1,374
Trip: 15 days
Based on null reviews
Wed., 5 Aug.
MEL
Melbourne Airport (Tullamarine)
PHL
Philadelphia Airport
37h 49m
Wed., 19 Aug.
PHL
Philadelphia Airport
MEL
Melbourne Airport (Tullamarine)
34h 55m
$1,471
Trip: 15 days
Based on null reviews
Mon., 2 Nov.
BNE
Brisbane
PHL
Philadelphia Airport
27h 13m
Wed., 25 Nov.
PHL
Philadelphia Airport
BNE
Brisbane
24h 57m
$1,766
Trip: 24 days
Based on null reviews
Mon., 9 Nov.
SYD
Sydney Airport
PHL
Philadelphia Airport
29h 12m
Tue., 17 Nov.
PHL
Philadelphia Airport
SYD
Sydney Airport
29h 10m
$1,823
Trip: 9 days
Based on null reviews
Sun., 1 Nov.
BNE
Brisbane
PHL
Philadelphia Airport
28h 05m
Sun., 15 Nov.
PHL
Philadelphia Airport
BNE
Brisbane
35h 25m
$1,876
Trip: 15 days
Based on null reviews
Mon., 2 Nov.
BNE
Brisbane
PHL
Philadelphia Airport
26h 48m
Fri., 20 Nov.
PHL
Philadelphia Airport
BNE
Brisbane
66h 10m
$1,918
Trip: 19 days
Based on null reviews
Mon., 9 Nov.
SYD
Sydney Airport
PHL
Philadelphia Airport
32h 25m
Tue., 17 Nov.
PHL
Philadelphia Airport
SYD
Sydney Airport
30h 25m
$2,073
Trip: 9 days
Based on null reviews
Mon., 9 Nov.
SYD
Sydney Airport
PHL
Philadelphia Airport
35h 58m
Tue., 17 Nov.
PHL
Philadelphia Airport
SYD
Sydney Airport
32h 05m
$2,420
Trip: 9 days
Based on null reviews
Mon., 9 Nov.
SYD
Sydney Airport
PHL
Philadelphia Airport
36h 34m
Tue., 17 Nov.
PHL
Philadelphia Airport
SYD
Sydney Airport
32h 35m
$2,729
Trip: 9 days
Based on null reviews
Wed., 18 Nov.
SYD
Sydney Airport
PHL
Philadelphia Airport
39h 15m
Wed., 25 Nov.
PHL
Philadelphia Airport
SYD
Sydney Airport
33h 50m
$2,813
Trip: 8 days
Based on null reviews
Thu., 6 Aug.
MEL
Melbourne Airport (Tullamarine)
PHL
Philadelphia Airport
29h 19m
Wed., 19 Aug.
PHL
Philadelphia Airport
MEL
Melbourne Airport (Tullamarine)
38h 50m
$2,859
Trip: 14 days
Based on null reviews
Wed., 5 Aug.
MEL
Melbourne Airport (Tullamarine)
PHL
Philadelphia Airport
35h 49m
Wed., 19 Aug.
PHL
Philadelphia Airport
MEL
Melbourne Airport (Tullamarine)
46h 25m
$1,460
Trip: 15 days
Based on null reviews
Mon., 9 Nov.
SYD
Sydney Airport
PHL
Philadelphia Airport
45h 01m
Tue., 17 Nov.
PHL
Philadelphia Airport
SYD
Sydney Airport
30h 50m
$1,466
Trip: 9 days
Based on null reviews
Mon., 2 Nov.
BNE
Brisbane
PHL
Philadelphia Airport
28h 47m
Fri., 20 Nov.
PHL
Philadelphia Airport
BNE
Brisbane
65h 20m
$1,773
Trip: 19 days
Based on null reviews
Mon., 2 Nov.
BNE
Brisbane
PHL
Philadelphia Airport
26h 48m
Wed., 25 Nov.
PHL
Philadelphia Airport
BNE
Brisbane
24h 47m
$1,787
Trip: 24 days
Based on null reviews
Wed., 18 Nov.
SYD
Sydney Airport
PHL
Philadelphia Airport
45h 01m
Wed., 25 Nov.
PHL
Philadelphia Airport
SYD
Sydney Airport
31h 50m
$1,478
Trip: 8 days
Based on null reviews
Tue., 3 Nov.
BNE
Brisbane
PHL
Philadelphia Airport
26h 28m
Tue., 17 Nov.
PHL
Philadelphia Airport
BNE
Brisbane
43h 15m
$1,826
Trip: 15 days
Based on null reviews
Mon., 2 Nov.
BNE
Brisbane
PHL
Philadelphia Airport
35h 11m
Fri., 20 Nov.
PHL
Philadelphia Airport
BNE
Brisbane
36h 55m
$1,880
Trip: 19 days
Based on null reviews
Sun., 1 Nov.
BNE
Brisbane
PHL
Philadelphia Airport
35h 28m
Sun., 15 Nov.
PHL
Philadelphia Airport
BNE
Brisbane
22h 30m
$1,799
Trip: 15 days
Based on null reviews
Sun., 1 Nov.
BNE
Brisbane
PHL
Philadelphia Airport
23h 12m
Sun., 15 Nov.
PHL
Philadelphia Airport
BNE
Brisbane
23h 37m
$1,839
Trip: 15 days
Based on null reviews

Book cheap flights to Pennsylvania (One-way)

Airports
Origin
Melbourne
$1,843
only
$1,843
Sydney
$878
only
$878
Destination
Allentown
$1,843
only
$1,843
Philadelphia
$878
only
$878
Thu., 27 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
57h 44m
Based on null reviews
Thu., 27 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
24h 33m
$1,087
Based on null reviews
Thu., 27 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
26h 17m
$1,160
Based on null reviews
Fri., 28 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
29h 15m
$1,194
Based on null reviews
Thu., 27 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
44h 01m
$1,454
Based on null reviews
Thu., 27 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
27h 38m
$1,497
Based on null reviews
Thu., 27 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
35h 37m
$1,536
Based on null reviews
Thu., 27 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
31h 23m
$1,701
Based on null reviews
Tue., 25 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
33h 44m
Based on null reviews
Thu., 27 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
57h 20m
$1,813
Based on null reviews
Sat., 18 Jul.
MEL
Melbourne Airport (Tullamarine)
ABE
Allentown-Bethlehem
37h 39m
$1,843
Based on null reviews
Thu., 27 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
49h 34m
$1,955
Based on null reviews
Wed., 26 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
58h 54m
Based on null reviews
Sat., 29 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
50h 56m
Based on null reviews
Tue., 25 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
24h 33m
$1,131
Based on null reviews
Tue., 25 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
38h 45m
$2,485
Based on null reviews
Fri., 28 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
24h 33m
$1,196
Based on null reviews
Mon., 24 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
35h 59m
$1,035
Based on null reviews
Thu., 27 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
44h 24m
$1,478
Based on null reviews
Tue., 25 Aug.
SYD
Sydney Airport
PHL
Philadelphia Airport
29h 37m
$1,595
Based on null reviews
*
Prices are per person, are for e–tickets and include all taxes & fees in AUD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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