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 5/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find, compare and book domestic and international flights departing from Philadelphia

1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize 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 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 2, 2026. In the last 7 days, momondo users made a total of 832,500 searches

Fly to

Route

Depart

Return

Price

Cheapest one-way
Quickest one-way

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Sun 5/31

5:45 am-8:27 am

Nonstop2h 42m

$40

PhiladelphiaFort Lauderdale

PHL - FLL

PHLFLL

Philadelphia

Mon 5/25

6:00 am-8:53 am

Nonstop2h 53m

$40

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Mon 5/11

5:32 pm-8:28 pm

Nonstop2h 56m

$41

PhiladelphiaFort Lauderdale

PHL - FLL

PHLFLL

Philadelphia

Wed 5/6

6:00 am-8:53 am

Nonstop2h 53m

$41

PhiladelphiaFort Lauderdale

PHL - FLL

PHLFLL

Philadelphia

Tue 5/5

6:45 am-9:28 am

Nonstop2h 43m

$43

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Tue 6/16

7:05 pm-10:37 pm

Nonstop3h 32m

$43

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Tue 5/12

4:47 pm-7:42 pm

Nonstop2h 55m

$44

PhiladelphiaSeattle

PHL - SEA

PHLSEA

Philadelphia

Thu 6/11

6:45 pm-9:59 pm

Nonstop6h 14m

$165

PhiladelphiaSeattle

PHL - SEA

PHLSEA

Philadelphia

Tue 5/26

7:10 am-10:00 am

Nonstop5h 50m

$169

PhiladelphiaSeattle

PHL - SEA

PHLSEA

Philadelphia

Sat 5/30

6:10 am-11:51 am

1 stop8h 41m

$179

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.
Spirit Airlines Logo
5:45 am - 8:27 am
PHL
-
MIA
2h 42mnonstop
$40Spirit Airlines
Sun, May 31
Frontier Logo
6:00 am - 8:53 am
PHL
-
FLL
2h 53mnonstop
$40Frontier
Mon, May 25
Frontier Logo
5:32 pm - 8:28 pm
PHL
-
MIA
2h 56mnonstop
$41Frontier
Mon, May 11
Frontier Logo
6:00 am - 8:53 am
PHL
-
FLL
2h 53mnonstop
$41Frontier
Wed, May 6
Spirit Airlines Logo
6:45 am - 9:28 am
PHL
-
FLL
2h 43mnonstop
$43Spirit Airlines
Tue, May 5
Frontier Logo
7:05 pm - 10:37 pm
PHL
-
MIA
3h 32mnonstop
$43Frontier
Tue, Jun 16
Frontier Logo
4:47 pm - 7:42 pm
PHL
-
MIA
2h 55mnonstop
$44Frontier
Tue, May 12
Delta Logo
6:45 pm - 9:59 pm
PHL
-
SEA
6h 14mnonstop
$165Delta
Thu, Jun 11
Delta Logo
7:10 am - 10:00 am
PHL
-
SEA
5h 50mnonstop
$169Delta
Tue, May 26
United Airlines Logo
6:10 am - 11:51 am
PHL
-
SEA
8h 41m
1 stop
$179United Airlines
Sat, May 30

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, Los Angeles, Charleston, and Fayetteville the most.

Which international cities can I fly to direct from Philadelphia?

momondo search trends show that the most popular international cities to visit when flying direct from Philadelphia include Simpson Bay, Santiago de los Caballeros, 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 Miami, Tampa, Fort Lauderdale, Grand Rapids and Charlotte.

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 $70.

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 $448 to travel from Philadelphia to West Palm Beach.

Which destinations have the most frequent flights from Philadelphia?

Atlanta, Boston and Chicago are currently the destinations served most frequently from Philadelphia, with 47, 37 and 29 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.

An easier way to manage your Philadelphia trip

We make it super easy to schedule, organize 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
Mon 6/1
Mon 6/8

Find better results for your trip