PHL

$70 Find Cheap Flights from Missouri to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Philadelphia departing on 5/9. 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.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Missouri to Philadelphia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missouri to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Missouri to Philadelphia

Fri, Apr 24 - Sun, Apr 26
Frontier Logo
8:23 pm - 8:10 am
STL
-
PHL
10h 47m
1 stop
Frontier Logo
5:01 am - 10:49 am
PHL
-
STL
6h 48m
1 stop
$140Frontier
Wed, Apr 22 - Thu, Apr 23
Frontier Logo
4:59 pm - 7:41 am
STL
-
PHL
13h 42m
1 stop
Frontier Logo
10:38 pm - 11:19 pm
PHL
-
STL
25h 41m
1 stop
$141Frontier
Wed, Apr 22 - Sun, Apr 26
Frontier Logo
4:59 pm - 11:40 am
STL
-
PHL
17h 41m
1 stop
Frontier Logo
5:01 am - 10:49 am
PHL
-
STL
6h 48m
1 stop
$151Frontier
Thu, Apr 30 - Sun, May 3
Multiple Airlines Logo
11:21 am - 9:57 pm
STL
-
PHL
9h 36m
1 stop
Multiple Airlines Logo
7:00 am - 6:50 am
PHL
-
STL
24h 50m
1 stop
$165Multiple Airlines
Wed, Apr 22 - Wed, Apr 29
Multiple Airlines Logo
8:23 pm - 8:10 am
STL
-
PHL
10h 47m
1 stop
Multiple Airlines Logo
6:12 pm - 10:26 am
PHL
-
STL
17h 14m
2 stops
$185Multiple Airlines
Wed, Aug 12 - Sat, Aug 15
American Airlines Logo
7:00 am - 12:47 pm
COU
-
PHL
4h 47m
1 stop
American Airlines Logo
6:00 am - 11:13 am
PHL
-
COU
6h 13m
1 stop
$328American Airlines
Sat, Apr 18 - Tue, Apr 28
American Airlines Logo
10:21 am - 4:37 pm
SGF
-
PHL
5h 16m
1 stop
American Airlines Logo
3:21 pm - 10:16 pm
PHL
-
SGF
7h 55m
1 stop
$330American Airlines
Sat, May 23 - Mon, May 25
United Airlines Logo
6:41 pm - 12:57 am
SGF
-
PHL
5h 16m
1 stop
United Airlines Logo
8:26 pm - 12:45 am
PHL
-
SGF
5h 19m
1 stop
$334United Airlines
Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
3:23 pm - 9:32 pm
COU
-
PHL
5h 09m
1 stop
United Airlines Logo
6:04 am - 10:55 am
PHL
-
COU
5h 51m
1 stop
$358United Airlines
Fri, Apr 17 - Tue, Apr 21
Delta Logo
6:55 pm - 12:59 am
SGF
-
PHL
5h 04m
1 stop
Delta Logo
1:20 pm - 6:12 pm
PHL
-
SGF
5h 52m
1 stop
$369Delta
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$70
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from St. Louis to Philadelphia

FAQs for booking flights from Missouri to Philadelphia

  • How does KAYAK find such low prices on flights from Missouri to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missouri to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to Missouri with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood Crest
Newark
North Wildwood
Vineland
Essington
West Chester
Elkton
Pottstown
Willow Grove
Kennett Square
Voorhees
Somers Point
Middletown
Wyomissing
Glen Mills
Phoenixville
Blackwood
Millville
Bird in Hand
Strasburg

Everything you need to know for your flight to Philadelphia

Information on the airport you'll fly into in Philadelphia