Cheap Flights from Erie (ERI) to St. Louis (STL)

Popular airlines from Erie, PA (ERI-Erie Intl.) to Lambert-St. Louis International Airport (STL)

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Flight from Erie to St. Louis (ERI - STL) route information
Origin airport
Erie Intl.
Destination airport
Lambert-St. Louis Intl.
Distance
932 km

Erie to St. Louis Flights

The easy way to book your flights from Erie to St. Louis 

With Expedia, it’s simple to find and book flights to St. Louis from Erie whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Lambert-St. Louis Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Erie to St. Louis today, tomorrow, or this week.  

 

Save dollars with cheap flights from Erie Intl., ERI to Lambert-St. Louis Intl., STL 

Sort your search results by price to find great deals on your flight from Erie to St. Louis—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to St. Louis from Erie currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to St. Louis  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to St. Louis from Erie 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to St. Louis with Expedia today.

Frequently asked questions

How much is a flight from Tom Ridge Field to Lambert-St. Louis Intl. Airport (STL)?
Round-trip journeys from Tom Ridge Field to STL start from . This is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tom Ridge Field to St. Louis Lambert International Airport?
We understand that things crop up unexpectedly, so we’ve made it as hassle-free as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from ERI to St. Louis Lambert International Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Tom Ridge Field to Lambert-St. Louis Intl. Airport (STL) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from ERI to Lambert-St. Louis Intl. Airport (STL)?
That new movie you’ve been wanting to see will just have to wait — the flight distance between ERI and St. Louis Lambert International Airport is only 940 kilometers. The captain will be telling you to buckle up for landing before you know it.
Which airlines fly direct from Erie Intl. Airport (ERI) to St. Louis Lambert International Airport?
Unfortunately, there aren’t any airlines that fly direct between ERI and STL. You’ll need to book a flight with one or more stops.
Are Tom Ridge Field to STL flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so it’s no sure thing. While last-minute deals between ERI and Lambert-St. Louis Intl. Airport (STL) are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some carriers advertise their prices up to 12 months before the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking and be ready to pounce when the price is right.

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