Cheap flights from Philadelphia from $40

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia departing on 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find flights from Philadelphia within your budget

 
Find flights departing from Philadelphia that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on May 12, 2026. In the last 7 days, momondo users made a total of 832,500 searches

Fly to

Route

Depart

Return

Price

Cheapest one-way

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Sun 6/7

5:32 pm-8:28 pm

Nonstop2h 56m

$40

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Sun 6/7

5:32 pm-8:28 pm

Nonstop2h 56m

$43

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Sun 6/7

5:32 pm-8:28 pm

Nonstop2h 56m

$44
Quickest one-way

PhiladelphiaFort Lauderdale

PHL - FLL

PHLFLL

Philadelphia

Sun 5/31

6:00 am-8:53 am

Nonstop2h 53m

$46

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Thu 6/25

8:03 pm-11:06 pm

1 stop30h 03m

$144

PhiladelphiaSeattle

PHL - SEA

PHLSEA

Philadelphia

Thu 5/28

7:10 am-10:00 am

Nonstop5h 50m

$165

PhiladelphiaSeattle

PHL - SEA

PHLSEA

Philadelphia

Thu 6/4

6:45 pm-9:35 pm

Nonstop5h 50m

$169

PhiladelphiaSeattle

PHL - SEA

PHLSEA

Philadelphia

Sat 8/22

7:35 pm-10:59 pm

Nonstop6h 24m

$170

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Thu 8/6

7:47 pm-8:43 am

2 stops39h 56m

$172

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Sun 7/12

9:03 pm-7:53 pm

2 stops49h 50m

$174

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Find the cheapest flights from Philadelphia

Cheap one-way flights from Philadelphia

Enter your travel dates to find the best prices.
Frontier Logo
5:32 pm - 8:28 pm
PHL
-
MIA
2h 56mnonstop
$40Frontier
Sun, Jun 7
Frontier Logo
5:32 pm - 8:28 pm
PHL
-
MIA
2h 56mnonstop
$43Frontier
Sun, Jun 7
Frontier Logo
5:32 pm - 8:28 pm
PHL
-
MIA
2h 56mnonstop
$44Frontier
Sun, Jun 7
Frontier Logo
6:00 am - 8:53 am
PHL
-
FLL
2h 53mnonstop
$46Frontier
Sun, May 31
Allegiant Air Logo
8:03 pm - 11:06 pm
PHL
-
LAS
30h 03m
1 stop
$144Allegiant Air
Thu, Jun 25
Delta Logo
7:10 am - 10:00 am
PHL
-
SEA
5h 50mnonstop
$165Delta
Thu, May 28
Delta Logo
6:45 pm - 9:35 pm
PHL
-
SEA
5h 50mnonstop
$169Delta
Thu, Jun 4
American Airlines Logo
7:35 pm - 10:59 pm
PHL
-
SEA
6h 24mnonstop
$170American Airlines
Sat, Aug 22
Multiple Airlines Logo
7:47 pm - 8:43 am
PHL
-
SFO
39h 56m
2 stops
$172Multiple Airlines
Thu, Aug 6
Multiple Airlines Logo
9:03 pm - 7:53 pm
PHL
-
SFO
49h 50m
2 stops
$174Multiple Airlines
Sun, Jul 12

Flights from Philadelphia - Travel Insights & Trends

Get data-powered insights and trends into flights from Philadelphia to help you craft the best travel plan.

What are the most popular domestic flights out of Philadelphia?

From Philadelphia, you can take domestic flights to many cities. Searches reveal that momondo users prefer flights to Charlotte, Jacksonville, Traverse City, St. Louis, and Los Angeles the most.

Which international cities can I fly to direct from Philadelphia?

There are many cities a direct flight away from Philadelphia. The most popular international destinations among momondo users are Santiago de los Caballeros, Simpson Bay, Nassau, Milan, and Prague.

What are the cheapest cities to fly to from Philadelphia?

The cheapest city to fly to from Philadelphia currently is West Palm Beach at $37. The next cheapest destinations are Tampa, Fort Lauderdale, Miami, Knoxville and Sarasota.

Frequently asked questions regarding flights from Philadelphia

Which airlines are currently offering the cheapest flights from Philadelphia?

Our data suggests that currently, the cheapest flights from Philadelphia are being offered by American Airlines, Frontier, and Southern / Mokulele. For example, American Airlines flights from Philadelphia to Amsterdam, start at $36, Frontier flights from Philadelphia to Boca Raton cost around $40, and Southern / Mokulele flights from Philadelphia to Pittsburgh are around $68.

What is the cheapest flight available from Philadelphia?

Currently, the cheapest flight from Philadelphia found by our users is for $37 to West Palm Beach. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $436 to travel from Philadelphia to West Palm Beach.

Which destinations have the most frequent flights from Philadelphia?

Atlanta, Chicago and Chicago O'Hare Intl Airport are currently the destinations served most frequently from Philadelphia, with 51, 44 and 42 flights per day on average, respectively.

Which airlines can you fly with from Philadelphia?

Airlines including American Airlines, Delta and Lufthansa frequently fly from Philadelphia. You can view other airlines by performing a quick search in the form above.

What is the cheapest first class flight from Philadelphia?

If you are looking for a cheap first class flight, consider flights to Atlanta, for which the starting price of a first class seat can be as low as $288.

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

Prices for flights from Philadelphia Airport refresh daily.

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

How old do you have to be to fly from Philadelphia Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport.

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

The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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