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Cheap Flights from St Louis to Erie, PA, United States - STL to ERI Last modified: May 30, 2016 1:51 PM

Popular flights from St Louis to Erie Last modified: May 30, 2016 1:51 PM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

United Airlines
Departure Date Return Date Lowest Price
Sep 5, 2016 Sep 8, 2016 $350
Sep 6, 2016 Sep 9, 2016 $350
Sep 7, 2016 Sep 10, 2016 $350

How Much Does it Cost to Fly from St Louis to Erie (STL to ERI)?

We have collected flight cost data from across the web for travel from St Louis to Erie, and have found the average flight price for this trip to be $506.

When Can I Buy the Cheapest Flight from St Louis to Erie (STL to ERI)?

Airlines can adjust prices for plane tickets from St Louis to Erie based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

St Louis to Erie Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from St Louis to Erie?
Answer: Detroit, MI

Airlines Flying from St Louis to Erie (STL to ERI) Number of flights searched: 53Last modified: May 30, 2016 1:51 PM

Below are the different airlines that fly from St Louis to Erie with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from St Louis to Erie.

St Louis to Erie
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American PHL X X X X X X
American ORD / PHL X X X X X X
Delta DTW X X X X X X X
Delta CVG / DTW X X X X X X X
United ORD X X X X X X X

Airports for Your Route

These pages contain information about the major airports in St Louis and Erie, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from St Louis - STL

FlightsAirlineLowest Price
St Louis to New York American, Alaska, United $235
St Louis to Chicago American, Alaska, United $219
St Louis to Cleveland American, Alaska, United $166
St Louis to Detroit American, Alaska, United $222
St Louis to Atlanta American, Alaska, Frontier, United $78
St Louis to Pittsburgh American, Alaska, United $174
St Louis to Washington American, Alaska, United $203
St Louis to Buffalo American, Alaska, United $351
St Louis to Akron - Canton American, Alaska, United $280
St Louis to Baltimore American, Alaska, United $217
St Louis to Philadelphia American, Alaska, United $331
St Louis to Newark American, Alaska, United $235
St Louis to Rochester American, Alaska, United $384
St Louis to Charlotte American, Alaska, United $349
St Louis to Boston American, Alaska, United $348
St Louis to Columbus American, Alaska, United $230
St Louis to Cincinnati American, Alaska, United $216
St Louis to Harrisburg American, Alaska, United $369
St Louis to Syracuse American, Alaska, United $351
St Louis to Orlando American, Alaska, JetBlue, Frontier, United $128

Cheap International Flights from St Louis - STL

FlightsAirlineLowest Price
St Louis to Toronto Air Choice One, American, Air Canada, Alaska, JetBlue, United, WestJet $344
St Louis to London American, Air Canada, Alaska, United, WestJet $1,645

Cheap Domestic Flights to Erie - ERI

FlightsAirlineLowest Price
Springfield to Chicago American, United $295
Moline to Detroit American, United $273
Peoria to Detroit American, United $499
Evansville to Chicago American, United $291
Peoria to Atlanta American, United $192
Moline to Atlanta American, United $192
Springfield to Washington American, Alaska, United $366
Springfield to AtlantaCheck Dates
Cheap Flights from St Louis to Erie, PA, United States, from $350 Round trip from STL to ERI