Popular airlines to Mattoon
American AirlinesAmerican Airlines
DeltaDelta
UnitedUnited
Southwest AirlinesSouthwest Airlines
Frontier AirlinesFrontier Airlines
Alaska AirlinesAlaska Airlines
Spirit AirlinesSpirit Airlines
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Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL)
August is typically the cheapest month to fly
From AU$221 - AU$1,097 per traveller.