$95 Find Cheap Flights from Chicago to Missouri - Compare and Save

The cheapest ticket to Missouri from Chicago found in the last 5 days was to Kirksville, at $138 round-trip. The most popular route is from Chicago O'Hare Intl Airport (ORD) to Kansas City (MCI), and the cheapest round-trip airline ticket found on this route in the last 5 days was $272.

The cheapest time of day to fly to Missouri is generally in the afternoon, when round-trip flights cost $336 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Missouri is generally in the evening, which is peak travel time and where the average cost of a ticket is $520.

No, with an average price for the route of $373, prices are generally cheapest when you fly direct.

The cheapest month for flights from Chicago to Missouri is October, when tickets cost $299 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $453 and $423 respectively.

For Chicago to Missouri, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Missouri back to Chicago, the best deals are generally found on Friday, with Wednesday being the most expensive.

To get a below average price on the flight from Chicago to Missouri, you should book around 4 weeks before departure, which saves you about 49% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

There are 4 airlines that fly nonstop from Chicago to Missouri. They are: American Airlines, Southwest, Contour and United Airlines. The cheapest price of all airlines flying this route was found with Southwest at $77 for a round-trip flight to St. Louis (STL). On average, Contour offers the best prices for nonstop flights between Chicago and Missouri.

Chicago and Missouri are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (206 flights per week), Air Canada (147 flights per week), and Air New Zealand (146 flights per week).

The duration of a flight to Missouri depends on your arrival airport. The shortest routes to Missouri from Chicago are to St. Louis, which takes 1h 15m, Columbia, which takes 1h 28m, and Kansas City, which takes 1h 30m.

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

The earliest flight from Chicago to Missouri departs at 7:00 am, landing in St. Louis at 8:24 am.

If you prefer to fly at night, the latest flight from Chicago to Missouri jets off at 11:00 pm and lands in St. Louis at 12:16 am.