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St Louis to Pittsburgh 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 St Louis to Pittsburgh

Departure Arrival Travel dates Round-trip
STL PIT Mon, Sep 8 - Wed, Sep 10 $232
STL PIT Mon, Sep 8 - Wed, Sep 10 $235
STL PIT Mon, Sep 8 - Wed, Sep 10 $248
STL PIT Mon, Sep 8 - Wed, Sep 10 $252
STL PIT Wed, Oct 1 - Mon, Oct 6 $357

St Louis and Pittsburgh airports and terminals

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 STL to PIT

    Terminal Carriers
    Terminal 1 American Airlines, US Airways, United Airlines
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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 STL to PIT

    Carriers
    American Airlines, US Airways, United Airlines
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Cheap flights from St Louis to Pittsburgh

Sun Mon Tue Wed Thu Fri Sat
1 2 3
$232
4 5 6
7 8
$232
9 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30

Highlighted price = Cheapest round-trip flights

Prices are round trip per person (conditions apply)

Featured Pittsburgh Airport Hotels

Hotel only $94

Hyatt Regency Pittsburgh Intl Airport

4 stars
4.1 / 5 149 reviews

1111 Airport Blvd Map

Rate includes Parking and Internet

...The hotel is designed more as a destination where business travelers would want to have an extended stay for an executive retreat or important corporate meeting, not just as a place where those... More

Hotel only $59

Super 8 Pittsburgh Airport/Coraopolis Area

2 stars
2.8 / 5 146 reviews

8991 University Blvd. Map

Stay 3, Save 20%

Airport hotel in Pittsburgh area just off Interstate Super 8 Pittsburgh Airport/Coraopolis Area offers travelers easy access to both Interstate 376 and Pittsburgh International Airport.... More

Hotel only $74

Americas Best Value Inn Pittsburgh Airport

2 stars
2.6 / 5 174 reviews

8858 University Blvd Map

Same Day Booking

...Older airport hotel welcomes pets and provides basic accommodations America's Best Value Inn Pittsburgh Airport offers travelers a place to stay that is convenient to Pittsburgh... More

Hotel only $98

Hampton Inn Pittsburgh-Airport

2 stars
4.3 / 5 28 reviews

8514 University Boulevard Map

Includes Casino Voucher

Pets and kids are welcome at this amenity-rich Pittsburgh airport hotel Hampton Inn Pittsburgh Airport is close to Pittsburgh International Airport, local shopping, and Robert Morris... More

Hotel only $95

La Quinta Inn Pittsburgh Airport

3 stars
3.6 / 5 258 reviews

8507 University Blvd Map

...Airport offers a complimentary continental breakfast with an extensive array of food starting at 4 a.m. That early breakfast and proximity to Pittsburgh International Airport make this a... More

Hotel only $107

Doubletree Hotel Pittsburgh Airport

3 stars
4.0 / 5 32 reviews

8402 University Blvd. Map

Park & Fly - Includes parking for up to 14 days

The Doubletree Hotel Pittsburgh Airport hotel is the airport corridor's premier full service conference center hotel located only six miles from the Pittsburgh International Airport.... More

September

Cheapest weekend flights in September from St Louis to Pittsburgh

Travel dates Departure Arrival Stops: Round-trip
Leave Fri, Sep 19 St Louis (STL) Pittsburgh (PIT) AirTran Airways $602
Earn $6.02
Return Sun, Sep 21 Pittsburgh (PIT) St Louis (STL) AirTran Airways

Lowest roundtrip airfare in September from St Louis to Pittsburgh

Travel dates Departure Arrival Stops: Round-trip
Leave Mon, Sep 8 St Louis (STL) Pittsburgh (PIT) Delta Air Lines $232
Earn $2.32
Return Wed, Sep 10 Pittsburgh (PIT) St Louis (STL) Delta Air Lines
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October

Cheapest weekend flights in October from St Louis to Pittsburgh

Travel dates Departure Arrival Stops: Round-trip
Leave Sat, Oct 25 St Louis (STL) Pittsburgh (PIT) Delta Air Lines $232
Earn $2.32
Return Mon, Oct 27 Pittsburgh (PIT) St Louis (STL) Delta Air Lines

Lowest roundtrip airfare in October from St Louis to Pittsburgh

Travel dates Departure Arrival Stops: Round-trip
Leave Sat, Oct 25 St Louis (STL) Pittsburgh (PIT) Delta Air Lines $232
Earn $2.32
Return Mon, Oct 27 Pittsburgh (PIT) St Louis (STL) Delta Air Lines
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Flights to Pittsburgh

Lambert-St. Louis International Airport

Planning a trip on a budget can often be a challenge. Orbitz.com allows travelers to search many different airlines at once to find cheap flights from St. Louis, Missouri. The Lambert-St. Louis International Airport is located 15 miles northwest of downtown on Airflight Drive. Thirteen airlines provide services to the airport, including US Airways, United Airlines, Delta and American Airlines.

Parking at the Airport

Parking at the Lambert-St. Louis International Airport is provided by Super Park. Both long-term and short-term parking are available. Shuttle services are available 24 hours a day to and from the parking areas to the main terminal. Super Park ensures the closest parking available, and in many cases, parking is within walking distance to the terminal. Fees are charged by the hour or by the day with discounts for weekly parking.

Transportation to the Airport

Go Best Express Airport Shuttle offers shared shuttle rides to and from all downtown hotels and businesses in St. Louis. Shuttles are available every 15 to 30 minutes all day, and reservations are recommended. The MetroLink has 37 stations that provide service to and from the airport. The Link is available for a flat fee. The Metropolitan Taxicab Commission services the Lambert-St. Louis International Airport, and it provides metered transportation in and around St. Louis. Exact fares depend on the destination, and taxis require an additional $3 airport fee. Limos are available for rent by the day or by the hour, and many local hotels provide complimentary shuttles to and from the airport for their guests. Orbitz.com can assist travelers in locating cheap car rental agencies in the area.

Dining Options at Lambert-St. Louis International Airport

The Lambert-St. Louis International Airport offers many excellent food options for those who want to eat before their flight. The Great American Bagel Company offers many bagel varieties, as well as fresh coffee and juice. Starbucks is available at the Lambert's East Terminal and has a selection of blended coffees and bakery items. For travelers who prefer a sit-down meal before reaching the airport, Half and Half is located near the airport in St. Louis and offers eggs, toast, bacon and fresh donuts. For individuals looking for travel deals, Orbitz.com can provide assistance in locating cheap flights from St. Louis.

Airports in Pittsburgh

When you start planning your trip to Pittsburgh, you might find yourself comparing prices at the major airports in the city. Orbitz.com searches the available flights to Pittsburgh to help you find great deals. Located 17 miles from downtown, the Pittsburgh International Airport is the biggest airport in the city, and it was once the primary hub for US Airways. Though the company no longer operates from that airport, Southwest Airlines, JetBlue, and Delta Air Lines still do. Pittsburgh also has two other airports located in the outer suburbs: Allegheny County Airport, which primarily serves private and charter planes, and the Arnold Palmer Regional Airport, which works with Sprint Airlines. As these airports are on the outskirts of the city, it might take an hour or more to reach the city.

Pittsburgh Transportation

Once you book your flight through Orbitz.com, you can look for deals on rental cars. Several major car-rental agencies service the city, including Hertz and Budget. Port Authority of Allegheny County, also known as PAT Transit, is the mass transit system in the city. Public transportation takes you to the top destinations, hotels, and airports in the city, and most rides cost less than $5.

Weather in Pittsburgh

Pittsburgh is like any other city in the Midwest when it comes to weather. During the winter, temperatures can drop as low as 20 to 30 degrees, and the temperature usually remains around 70 or 80 degrees during the summer. If you visit in May, make sure that you bring an umbrella because the city gets its highest level of rainfall during this month.

Top Attractions in Pittsburgh

Whether you like culture and the arts or outdoor activities and sports, you can find something to do in Pittsburgh. Some of the top attractions and activities include the Pittsburgh Symphony Orchestra, the Phipps Conservatory and Botanical Gardens, and the city is also home to major league teams like the Steelers and Pirates. You can use the Obritz.com website as your own personal planner by searching for flights to Pittsburgh and reserving your hotel and rental car.

Interesting facts about flights from St Louis to Pittsburgh

    • 6 direct flights are operating from St Louis to Pittsburgh today.
    • Today's average time for a direct flight is 1h 38m.
    • American Airlines flight 4204 (1:00 AM GMT, Embraer RJ145) is today's earliest available flight from St Louis to Pittsburgh.
    • American Airlines flight 4205 (9:51 AM GMT, Embraer RJ145) is today's latest available flight from St Louis to Pittsburgh.
    • Today's shortest direct flight from St Louis to Pittsburgh (American Airlines flight 4203, Embraer RJ145) takes 1h 38m.
    • Today's longest direct flight from St Louis to Pittsburgh (American Airlines flight 4205, Embraer RJ145) takes 1h 39m.
    • Flights from St Louis Airport (STL) to Pittsburgh Int'l Apt. (PIT) are available for this route.

Aircraft options between St Louis and Pittsburgh

Equipment Carrier
Embraer RJ135/RJ140/RJ145 US Airways, United Airlines
Embraer RJ145 American Airlines