Cheap flights from Erie to St. Louis (ERI - STL) from $287

Currently, September is the cheapest month in which you can book a flight from Erie to St. Louis (average of $322). Flying from Erie to St. Louis in July is currently the most expensive (average of $377). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

• Can I find flights from Erie to St. Louis for under $600 on Cheapflights?

  Yes, there are multiple flights from Erie to St. Louis for under $600. The cheapest flight booked recently is on American Airlines for just $573, but on average you can expect to pay $573.

• What is the cheapest airline to fly from Erie to St. Louis round-trip?

  According to our current data, American Airlines ($573), offers the cheapest pricing from Erie to St. Louis.

• What does ERI to STL mean?

  These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Erie Airport to Lambert-St Louis Airport flight would often be abbreviated as a ERI to STL flight.

• Can I find deals for flights from Erie to St. Louis that include extra baggage allowance?

  The amount of baggage you can bring on your Erie to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

• Can I find deals on flights from Erie to St. Louis with specific airlines?

  Yes, Cheapflights allows you to browse and filter Erie to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

• Can I find deals for flights from Erie to St. Louis that include hotel bookings?

  Yes. In addition to deals on Erie to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

• How can I find direct flights from Erie to St. Louis?

  After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Erie to St. Louis.

• Can I find deals for business class flights from Erie to St. Louis?

  Yes. Cheapflights offers flight deals from Erie to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

• Can I find deals for flights from Erie to St. Louis that allow pets onboard?

  Many airlines flying from Erie to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

• Can I find deals on last-minute flights from Erie to St. Louis?

  Yes, you can often find last-minute deals on Erie to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

• How recently were the Erie to St. Louis flight deals updated?

  The Erie to St. Louis flight deals you see on this page were last updated on 4/30.