The best pricing can be found in the month of August. Prices to Peoria, Illinois from New York LaGuardia Airport average $299. You can even find prices in August for less than $299, as users have found deals to Peoria, Illinois from as low as $107. The month of June appears to be one of the more expensive times to travel to Peoria, Illinois from New York LaGuardia Airport. Flying in the targeted month can save you up to 50%.
When flying from New York LaGuardia Airport to Peoria, Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.