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Cheap flights from St Louis to Peoria (STL - PIA)

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Home North America USA Illinois Peoria Cheap flights from St Louis to Peoria

How to find the cheapest flight from
St Louis (STL) to Peoria (PIA)

What is the cheapest month to fly from St Louis to Peoria?

Flights from St Louis to Peoria lean towards being more expensive in January. Prices are generally better when you fly from St Louis to Peoria in July, with the cheapest ticket starting at $91.

When is the cheapest time to fly from St Louis to Peoria (STL - PIA)?

When flying from St Louis to Peoria, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Flight FAQs

From St Louis to Peoria

Are flight prices decreasing from St Louis to Peoria due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Peoria for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Does it rain more in St Louis or Peoria?

The rainfall in St Louis is generally same as the rainfall in Peoria. This will continue over the next 15 days.

Is St Louis weather warmer or cooler than Peoria?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in Peoria is typically colder than in St Louis. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

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Alternative routes for St Louis to Peoria

Kansas City to Moline from $175 pp
St Louis to Decatur from $310 pp
Springfield to Bloomington from $781 pp

Destination information for Peoria

Average temperature for January in Peoria
37.4 °F
Avg rainfall for January in Peoria
2.0 ″

Airports servicing St. Louis

St Louis (STL)

Airports servicing Peoria

Peoria (PIA)

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Home North America USA Illinois Peoria Cheap flights from St Louis to Peoria