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  4. St Louis, MO - Peoria, IL

Cheap Flights from St Louis, MO (STL) to Peoria, IL (PIA)

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Discover the cheapest flights from St Louis, MO to Peoria, IL
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Tue, Apr 14
American Airlines
American Airlines1 stop
STL - PIA
129$
126$
Prime price per passenger
Sun, Mar 29
American Airlines
American Airlines1 stop
STL - PIA
214$
209$
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from St Louis, MO to Peoria, IL

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of April. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
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week: Apr 13 - Apr 19
Flights from just $126
$255
$274
$198
$195
$126
$210
MarchAprilMay
Flying Time4 h and 23 mWhen flying from St Louis, MO to Peoria, IL, this can take around 4 h and 23 m in flying time, however this flight duration can vary due to other factors
Cheapest flight$126The best price for flights from St Louis, MO to Peoria, IL offered by eDreams, which have been found by our customers in the last 3 days
Origin airportSt. Louis Lambert International AirportWhen flying from St Louis, MO to Peoria, IL
Destination airportPeoria International AirportFor the route from St Louis, MO to Peoria, IL
Peak seasonMarchMarch is the busiest time to fly from St Louis, MO to Peoria, IL according to search data results from our customers
One-way average Price276.37A flight from St Louis, MO to Peoria, IL at eDreams will cost around 276.37, this being based on prices of the previous 6 months of data
Best time to bookMarchApril is one of the most frequent times to fly to Peoria, IL from St Louis, MO according to real data from our customers
Distance: 147 miles
St Louis, MO airports
Lambert-St Louis Internatl (STL)How far from city center: 12 miles
Peoria, IL airports
Greater Peoria Airport (PIA)How far from city center: 6 miles

Are you planning to travel to Peoria, IL for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from St Louis, MO. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Peoria, IL and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from St Louis, MO to Peoria, IL

What are the benefits of booking flexible flight tickets?
Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to United States. At eDreams have you covered!
On average, how much is the price of a flight from St Louis, MO to Peoria, IL?
When you fly from St Louis, MO to Peoria, IL the average price is 276.37. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
For flights from St Louis, MO to Peoria, IL, how can I find the cheapest price?
The cheapest price for a flight from St Louis, MO to Peoria, IL is $126. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
How long does the flight from St Louis, MO to Peoria, IL take?
Flight length from St Louis, MO to Peoria, IL is around 4 h and 23 m on average, at an average distance of 146.4 mi, for flights for the route (which may have 1 or more stops in other cities in between).
How is the weather in Peoria, IL compared to St Louis, MO?
While in St Louis, MO the temperatures can reach an average of 34.91 ºC in summer, with precipitation levels up to 12 mm ,Peoria, IL's temperatures can go up to 33.17 ºC during the hot season, with 12 mm average of rain rate . In winter, however, weather indicators show around -19.27 ºC in Peoria, IL, compared to the -13.87 ºC average degrees reported in St Louis, MO. During the winter period, St Louis, MO can register 6 mm precipitation, while Peoria, IL have an average of 3 mm rain level.

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