$41 Find cheap flights from St. Louis to Quincy, Illinois

In the last 3 days, the lowest price for a flight from St. Louis to Quincy, Illinois was $41 for a one-way ticket and $88 for a round-trip.

No, a passport isn't needed to fly from St. Louis to Quincy. However, local authorities might ask for an official ID.

On your way to Quincy, you’ll fly out from Lambert-St Louis. You’ll be landing at Quincy Regional.

Only American Airlines offers inflight Wi-Fi service on the St. Louis to Quincy flight route.

The Airbus A319 is the aircraft model that flies most regularly on the St. Louis to Quincy flight route.

There are nonstop flights from St. Louis to Quincy on a daily basis.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Quincy.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Quincy from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Quincy with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and UIN can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Quincy from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.