Cheap flights to Philadelphia
Round trips from 7 cities to Philadelphia, United States, from $73. Economy, per person, in USD.
Prices updated
Flights to Philadelphia by departure city
Cheapest round trip, per person-
Atlanta → Philadelphia
Oct 22 – 29 · Nonstop
$73
-
Tampa → Philadelphia
Nov 4 – 11 · 1 stop
$83
-
Charlotte → Philadelphia
Dec 22 – 27 · 1 stop
$161
-
Chicago → Philadelphia
Nov 3 – 10 · 1 stop
$205
-
Austin → Philadelphia
Oct 14 – 21 · 2 stops
$297
-
San Diego → Philadelphia
Oct 22 – 26 · 1 stop
$304
-
Dallas → Philadelphia
Oct 7 – 12 · 1 stop
$394
Cheapest month to fly to Philadelphia
Lowest round trip per departure month, any of our cities| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | $73 from Atlanta (cheapest month) |
| November 2026 | $83 from Tampa |
| December 2026 | $161 from Charlotte |
| January 2027 | $288 from Tampa |
| February 2027 | $134 from Tampa |
| March 2027 | No fares found yet |
| April 2027 | $312 from Tampa |
| May 2027 | $463 from Tampa |
Cheapest dates to Philadelphia
Best date pair from each city-
Oct 22 – 29 from Atlanta · 7 nights$73Book
Frontier Airlines Nonstop -
Nov 4 – 11 from Tampa · 7 nights$83Book
Frontier Airlines 1 stop
-
Dec 22 – 27 from Charlotte · 5 nights$161Book
Frontier Airlines 1 stop
-
Nov 3 – 10 from Chicago · 7 nights$205Book
Frontier Airlines 1 stop
-
Oct 14 – 21 from Austin · 7 nights$297Book
Frontier Airlines 2 stops
-
Oct 22 – 26 from San Diego · 4 nights$304Book
Southwest Airlines 1 stop -
Oct 7 – 12 from Dallas · 5 nights$394Book
Frontier Airlines 1 stop
Prices change often. The booking site shows the final price before you pay.
Things to do in Philadelphia
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Flights to Philadelphia: questions
Which city has the cheapest flights to Philadelphia?
Right now it's Atlanta: round trips from $73 (Oct 22 – 29, nonstop). Next cheapest: Tampa from $83 and Charlotte from $161. We compare 7 departure cities.
What is the cheapest month to fly to Philadelphia?
October 2026: the cheapest round trip we have found departing that month is $73. The most expensive month in our data is May, where the cheapest round trip is $463. Based on the 7 months ahead we track.
Are there nonstop flights to Philadelphia?
Yes. We have found nonstop round trips from Atlanta, Tampa and Chicago. The cheapest is $73 from Atlanta.
More of United States
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About these prices
We track round-trip economy fares to Philadelphia (United States) from the cities listed above using Travelpayouts / Aviasales data, and refresh every route about once a day. The cheapest round trip we've found is $73 from Atlanta. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.