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Pittsburgh to St Louis Flights

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 Pittsburgh to St Louis

Departure Arrival Travel dates Round-trip
PIT STL Tue, Jan 6 - Wed, Jan 7 $250
PIT STL Tue, Jan 6 - Wed, Jan 7 $253
PIT STL Tue, Jan 6 - Wed, Jan 7 $253
PIT STL Fri, Mar 6 - Sun, Mar 15 $328

Pittsburgh and St Louis airports and terminals

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

    Pittsburgh Int'l Apt. (PIT)

    Distance from City Center: 13.8 miles

    Carriers for flights from PIT to STL

    Carriers
    American Airlines, US Airways, United Airlines
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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 PIT to STL

    Terminal Carriers
    Terminal 1 American Airlines, US Airways, United Airlines
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Sun Mon Tue Wed Thu Fri Sat
1 2 3
4 5 6
$250
7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 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 59 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 $84

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 $89

Marriott St. Louis Airport

4 stars
3.9 / 5 104 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 49 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 $74

Hilton St. Louis Airport

4 stars
3.9 / 5 68 reviews

10330 Natural Bridge Road Map

Includes parking for up to 7 nights

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

Hotel only $51

Quality Inn Airport

2 stars
2.7 / 5 89 reviews

10232 Natural Bridge Rd. Map

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

January

Cheapest weekend flights in January from Pittsburgh to St Louis

Travel dates Departure Arrival Stops: Round-trip
Leave Fri, Jan 9 Pittsburgh (PIT) St Louis (STL) Delta Air Lines $255
Earn $2.55
Return Mon, Jan 12 St Louis (STL) Pittsburgh (PIT) Delta Air Lines

Lowest roundtrip airfare in January from Pittsburgh to St Louis

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Jan 6 Pittsburgh (PIT) St Louis (STL) Delta Air Lines $250
Earn $2.50
Return Wed, Jan 7 St Louis (STL) Pittsburgh (PIT) Delta Air Lines
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March

Lowest roundtrip airfare in March from Pittsburgh to St Louis

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Mar 17 Pittsburgh (PIT) St Louis (STL) Delta Air Lines $260
Earn $2.60
Return Mon, Mar 23 St Louis (STL) Pittsburgh (PIT) Delta Air Lines
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Flights to St Louis

Pittsburgh International Airport

The Pittsburgh International Airport is located just twenty miles west of downtown on Airport Boulevard. Twelve airlines service the airport, including Midwest, Northwest, JetBlue, Delta, Continental and American Airlines. Orbitz.com can locate both domestic and international flights from Pittsburgh for the budget traveler.

Parking at the Airport

Short-term, long-term and extended parking lots are available at the airport. Rates are charged by the hour or by the day. Valet parking is also available for an additional fee. The short-term lot is perfect for people who are dropping off or picking up travelers. Long-term lots are ideal for travelers going on short vacations, and the extended lots are most economical for long business trips. Shuttle services are available to and from the parking lots.

Transportation to the Airport

Getting to the airport can often be a challenge. Orbitz.com can help you select a car rental service if you want to rent a car during your stay. Most hotels offer their guests free shuttle service to and from the airport. Limos are available for rent, and fees are usually charged by the hour. Other transportation options include metered taxi services and the city bus system, which charges a flat rate.

Pittsburgh International Airport Restaurants

Travelers can enjoy a meal or a snack in the airport terminals before they board their plane. Restaurant choices include McDonald's, which offers a variety of breakfast items and coffee, and Mayorga Coffee Roasters, which offers a selection of gourmet coffees and pastries. Orbitz.com can help with dining options while providing low-fare flights from Pittsburgh for people traveling on a budget.

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 Pittsburgh to St Louis

    • 4 direct flights are operating from Pittsburgh to St Louis today.
    • Today's average time for a direct flight is 1h 52m.
    • American Airlines flight 4212 (7:33 AM GMT, Embraer RJ145) is today's earliest available flight from Pittsburgh to St Louis.
    • American Airlines flight 4219 (12:10 PM GMT, Embraer RJ145) is today's latest available flight from Pittsburgh to St Louis.
    • Today's shortest direct flight from Pittsburgh to St Louis (American Airlines flight 4212, Embraer RJ145) takes 1h 52m.
    • Today's longest direct flight from Pittsburgh to St Louis (American Airlines flight 4212, Embraer RJ145) takes 1h 52m.
    • Flights from Pittsburgh Int'l Apt. (PIT) to St Louis Airport (STL) are available for this route.

Flight schedule for flights from Pittsburgh to St Louis on Mon, Dec 22, 2014

Carrier Flight # Departing Arriving Aircraft Flight time
Airport Time Airport Time
American Airlines/American Airlines AA4588/AA4006 PIT 5:20 AM STL 9:18 AM E70/CRJ 4hr 58min
American Airlines/US Airways AA4588/US4006 PIT 5:20 AM STL 9:18 AM E70/CRJ 4hr 58min
American Airlines/American Airlines AA4598/AA4006 PIT 5:35 AM STL 9:18 AM E75/CRJ 4hr 43min
American Airlines/US Airways AA4598/US4006 PIT 5:35 AM STL 9:18 AM E75/CRJ 4hr 43min
US Airways/American Airlines US5837/AA4006 PIT 5:20 AM STL 9:18 AM E70/CRJ 4hr 58min
US Airways/US Airways US5837/US4006 PIT 5:20 AM STL 9:18 AM E70/CRJ 4hr 58min
US Airways/American Airlines US5714/AA4006 PIT 5:35 AM STL 9:18 AM E75/CRJ 4hr 43min
US Airways/US Airways US5714/US4006 PIT 5:35 AM STL 9:18 AM E75/CRJ 4hr 43min
American Airlines AA4214 PIT 8:30 AM STL 9:22 AM ER4 1hr 52min
US Airways US4214 PIT 8:30 AM STL 9:22 AM ERJ 1hr 52min
American Airlines/United Airlines AA4353/UA3619 PIT 6:00 AM STL 9:43 AM E75/CR7 4hr 43min
United Airlines/United Airlines UA3571/UA3619 PIT 6:38 AM STL 9:43 AM E70/CR7 4hr 5min
US Airways/United Airlines US4353/UA3619 PIT 6:00 AM STL 9:43 AM E75/CR7 4hr 43min