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Philadelphia to St Louis Flights

Flight only Hotel only Flight + Hotel

Flight type

Round-trip One-way
Age of children at time of trip

We will search for applicable airfare discounts. Must have 1 adult for each infant in lap

Selected fares from Philadelphia to St Louis

Departure Arrival Travel dates Round-trip
PHL STL Wed, Oct 8 - Tue, Oct 14 $299
PHL STL Wed, Oct 29 - Sat, Nov 1 $360
PHL STL Wed, Oct 29 - Sat, Nov 1 $368
PHL STL Thu, Oct 16 - Sat, Oct 18 $376
PHL STL Wed, Oct 22 - Mon, Oct 27 $376
PHL STL Tue, Oct 28 - Tue, Nov 4 $399

Philadelphia and St Louis airports and terminals

Airports in Philadelphia PA, US
map of airports in Philadelphia
  • 1

    Philadelphia Airport (PHL)

    Distance from City Center: 6.2 miles

    Terminals and carriers for flights from PHL to STL

    Terminal Carriers
    Terminal C American Airlines, US Airways
    Terminal F American Airlines, US Airways
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Airports in St Louis MO, US
map of airports in St Louis
  • 1

    St Louis Airport (STL)

    Distance from City Center: 12.5 miles

    Terminals and carriers for flights from PHL to STL

    Terminal Carriers
    Terminal 1 American Airlines, US Airways
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Cheap flights from Philadelphia to St Louis

Sun Mon Tue Wed Thu Fri Sat
1 2 3 4
5 6 7 8
$299
9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28
$299
29 30 31

Highlighted price = Cheapest round-trip flights

Prices are round trip per person (conditions apply)

Featured St Louis Airport Hotels

Hotel only $84

Pear Tree Inn St. Louis Airport

2 stars
3.9 / 5 57 reviews

10810 Pear Tree Lane Map

The Extras Aren't Extra! Your great rate includes FREE evening snacks and beverages. FREE breakfast, FREE wireless Internet access and FREE long distance. Don't miss our great breakfast buffet. ... More

Hotel only $103

Hampton Inn St. Louis-Airport

3 stars
3.0 / 5 1 reviews

10820 Pear Tree Lane Map

Free On The HouseT hot breakfast, Wi-Fi

the perfect place to prepare for your next adventure...welcome to the Hampton Inn St. Louis-Airport.Deplane and de-stress at the Hampton Inn® hotel in St. Louis-Airport.... More

Hotel only $98

Marriott St. Louis Airport

4 stars
3.9 / 5 102 reviews

10700 Pear Tree Lane Map

Rate includes breakfast

...Free airport shuttle at St. Louis hotel with restaurant and Starbucks.... The St. Louis Airport Marriott hotel features fresh, calming accommodations and a variety of recreational and high-tech... More

Hotel only $104

Drury Inn St. Louis Airport

3 stars
4.2 / 5 48 reviews

10490 Natural Bridge Road Map

The Extras Aren't Extra at Drury Hotels. Your great rate includes FREE hot food and cold beverages at our 5:30 Kickback. FREE hot breakfast, FREE wireless Internet access and FREE long distance.... More

Hotel only $79

Hilton St. Louis Airport

4 stars
3.9 / 5 65 reviews

10330 Natural Bridge Road Map

Get 3rd night free on your stay!

...St. Louis airport hotel with contemporary style and on-site restaurant.... More

Hotel only $43

Quality Inn Airport

2 stars
2.7 / 5 85 reviews

10232 Natural Bridge Rd. Map

...Free breakfast and free Wi-Fi at pet-friendly St. Louis airport hotel.... More

October

Cheapest weekend flights in October from Philadelphia to St Louis

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Oct 16 Philadelphia (PHL) St Louis (STL) Delta Air Lines $376
Earn $3.76
Return Sat, Oct 18 St Louis (STL) Philadelphia (PHL) Delta Air Lines

Lowest roundtrip airfare in October from Philadelphia to St Louis

Travel dates Departure Arrival Stops: Round-trip
Leave Wed, Oct 8 Philadelphia (PHL) St Louis (STL) US Airways $299
Earn $2.99
Return Tue, Oct 14 St Louis (STL) Philadelphia (PHL) US Airways

Best one-week trip in October from Philadelphia to St Louis

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Oct 28 Philadelphia (PHL) St Louis (STL) US Airways $299
Earn $2.99
Return Tue, Nov 4 St Louis (STL) Philadelphia (PHL) US Airways
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November

Cheapest weekend flights in November from Philadelphia to St Louis

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Nov 6 Philadelphia (PHL) St Louis (STL) US Airways $307
Earn $3.07
Return Mon, Nov 10 St Louis (STL) Philadelphia (PHL) US Airways

Lowest roundtrip airfare in November from Philadelphia to St Louis

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Nov 6 Philadelphia (PHL) St Louis (STL) US Airways $307
Earn $3.07
Return Mon, Nov 10 St Louis (STL) Philadelphia (PHL) US Airways
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Flights to St Louis

Information on Philadelphia Airports

Booking flights from Philadelphia has never been easier, with Orbitz.com facilitating the ideal travel arrangements for any budget size. Orbitz.com makes low-fare bookings at the airlines operating at Philadelphia International Airport (PHL) and Northeast Philadelphia Airport, which include Delta, United and Southwest Airlines. PHL is seven miles southwest of downtown Philadelphia and boasts seven terminals, with terminals A-East and A-West serving international travellers. It has more than 120 boarding gates, covering an approximate 2.4 million square feet.

Parking at Philadelphia Airports

Philadelphia International Airport is among the world's busiest airports, which makes parking difficult at time. Orbitz.com can help you find the best parking arrangement for your situation and budget. Besides getting you great deals on flights from Philadelphia, they also arrange for affordable and safe parking at the numerous ground-level, short-term parking lots next to the terminals, as well as economical valet and luggage assistance services. You are easily able to find the 24-hour free shuttle services, taxis and car rentals.

Transport Services at Philadelphia Airports

There is a rail service operated by the Southeastern Pennsylvania Transportation Authority to take you from any terminal to downtown Philadelphia through the High Speed Airport Line, and it only costs $5.50. Orbitz.com will also get you efficient and low-fare taxi or shuttle bus transport service to PHL, via the Interstates 76, 95 and 476. This efficiency will ensure you do not miss your flight from Philadelphia.

Restaurants at Philadelphia Airports

Sheraton Suites, Days Inn Springfield, Wyndham Garden, Marriott and Comfort Inn are some of the best restaurants located close to Philadelphia International Airport. For Philadelphia Northeast Airport, visit Dining Car & Market restaurant. They provide breakfast, late-night dining, American cuisines and home-style meals. In addition to cheap flights from Philadelphia, Orbitz.com has an immense selection of Philadelphia hotels to pick from.

Lambert-St. Louis International Airport

Allow Orbitz.com to help you book flights to St. Louis. Lambert-St.Louis International Airport is located 10 miles northwest of St. Louis. Over 13 million passengers pass through the airport each year. It is the largest airport in the state of Missouri and services 255 daily departures to over 90 cities, domestically and internationally. Southwest Airlines is based out of Lambert, and Air Canada, Alaska Airlines, Cape Air, Delta and American Airlines all have major hubs at Lambert. You can use Orbitz.com to book bargain tickets on your next trip to the St. Louis area.

St. Louis International Airport Transportation

St. Louis International Airport offers a variety of transportation services for the busy traveler. Shuttle services, rental cars, and public transportation are available at the airport. Go Best Express Airport Shuttle is a popular shuttle service for group transportation. One-way fares start at $17. The MetroLink is St. Louis' rail system and operates 37 stations throughout the city. One-way fares cost $2.

St. Louis Weather

St. Louis has distinct seasons. Summers are hot, and temperatures can get as high as 90 degrees F. Spring is usually a rainy season for St. Louis, so it is best to pack an umbrella for your trip during March, April and May. Fall is usually mild, with temperatures averaging 57 degrees F. Winters can be freezing, with temperature falling to 20 degrees F. Bring a warm coat and boots during winter trips to St. Louis.

Popular Attractions in St. Louis

St. Louis offers a variety of attractions for visitors. Some popular attractions include the famous Gateway Arch, Six Flags of St. Louis, the Saint Louis Zoo and Forest Park. St. Louis is also home to several theaters, such as the Ferrara Theatre, Fox Theatre, and Grand Center. Some popular museums include the St. Louis Children's Museum and the Beall Mansion Museums. Book flights to St. Louis with the help of Orbitz.com to visit these popular attractions.

Interesting facts about flights from Philadelphia to St Louis

    • 6 direct flights are operating from Philadelphia to St Louis today.
    • Today's average time for a direct flight is 2h 31m.
    • American Airlines flight 4604 (4:34 AM GMT, Embraer 175) is today's earliest available flight from Philadelphia to St Louis.
    • American Airlines flight 4391 (1:45 PM GMT, Embraer 175) is today's latest available flight from Philadelphia to St Louis.
    • Today's shortest direct flight from Philadelphia to St Louis (American Airlines flight 4602, Embraer 175) takes 2h 26m.
    • Today's longest direct flight from Philadelphia to St Louis (American Airlines flight 4391, Embraer 175) takes 2h 41m.
    • Flights from Philadelphia Airport (PHL) to St Louis Airport (STL) are available for this route.

Aircraft options between Philadelphia and St Louis

Equipment Carrier
Embraer 170 US Airways, American Airlines
Canadair Regional Jet US Airways, American Airlines
Embraer 175 US Airways, American Airlines