--- title: "Columbia (COU) airport: direct flights & routes" description: "Flights to and from Columbia (COU): 9 nonstop destinations on 3 airlines, including Chicago, Dallas and Charlotte. See who flies each one on 2LNR." canonical: "https://2lnr.com/routes/cou" url: "https://2lnr.com/routes/cou.md" date_modified: "2026-10-23T14:17:50Z" --- # Direct flights from Columbia (COU) Columbia Regional Airport (COU) is a small station with nonstop service to 9 destinations, flown by 3 airlines, led by American Airlines, Allegiant Air, and United Airlines. The busiest nonstop from Columbia goes to Chicago. Where 2LNR tracks American Airlines on a nonstop from COU, it shows upgrade or award space by date. Route data refreshed October 23, 2026. Routes and carriers reflect the schedule data behind 2LNR's route map. Updated October 16, 2026. Explore Columbia routes on the interactive map [Get started free](https://2lnr.com/login) 9 Nonstop destinations 3 Airlines serving COU Free To get started ## About Columbia Regional Airport (COU) Columbia Regional Airport (COU) is the airport serving Columbia, United States. Its ICAO code is KCOU. Departure and arrival times at COU are local to the America/Chicago time zone. Every one of its 9 nonstop destinations is inside United States. ## Confirmed upgrade & award space on Columbia routes 2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Pick any Columbia destination below to open a calendar of departures, the next 14 days free on every product and the full horizon on Pro. ### See real availability Confirmed upgrade or award seats by date on the COU routes 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch a tracked Columbia route on Pro and 2LNR notifies you when space appears. ### Plan on the map Explore every COU nonstop on the interactive route map, with connections and route statistics. ## All nonstop destinations from Columbia (COU) These are the city pairs behind flights to and from Columbia: 9 nonstop destinations with active service at Columbia Regional Airport. Each route links to its own page, with confirmed upgrade or award space by date where 2LNR tracks the carrier. - [Columbia to Austin flights (COU-AUS)](https://2lnr.com/routes/cou-aus.md): American Airlines\ [Return: Austin to Columbia](https://2lnr.com/routes/aus-cou.md) - [Columbia to Charleston flights (COU-CRW)](https://2lnr.com/routes/cou-crw.md): United Airlines - [Columbia to Charlotte flights (COU-CLT)](https://2lnr.com/routes/cou-clt.md): American Airlines\ [Return: Charlotte to Columbia](https://2lnr.com/routes/clt-cou.md) - [Columbia to Chicago flights (COU-ORD)](https://2lnr.com/routes/cou-ord.md): American Airlines and United Airlines\ [Return: Chicago to Columbia](https://2lnr.com/routes/ord-cou.md) - [Columbia to Dallas flights (COU-DFW)](https://2lnr.com/routes/cou-dfw.md): American Airlines\ [Return: Dallas to Columbia](https://2lnr.com/routes/dfw-cou.md) - [Columbia to Denver flights (COU-DEN)](https://2lnr.com/routes/cou-den.md): United Airlines\ [Return: Denver to Columbia](https://2lnr.com/routes/den-cou.md) - [Columbia to Eglin Village flights (COU-VPS)](https://2lnr.com/routes/cou-vps.md): Allegiant Air\ [Return: Eglin Village to Columbia](https://2lnr.com/routes/vps-cou.md) - [Columbia to Orlando flights (COU-SFB)](https://2lnr.com/routes/cou-sfb.md): Allegiant Air\ [Return: Orlando to Columbia](https://2lnr.com/routes/sfb-cou.md) - [Columbia to South Highpoint flights (COU-PIE)](https://2lnr.com/routes/cou-pie.md): Allegiant Air\ [Return: South Highpoint to Columbia](https://2lnr.com/routes/pie-cou.md) Explore COU routes on the interactive map → ## Nonstop flights to Columbia (COU) 8 airports have nonstops to Columbia Regional Airport in 2LNR's schedule data. Here they are, with the airlines that fly each route. - [Austin to Columbia flights (AUS-COU)](https://2lnr.com/routes/aus-cou.md): American Airlines - [Charlotte to Columbia flights (CLT-COU)](https://2lnr.com/routes/clt-cou.md): American Airlines - [Chicago to Columbia flights (ORD-COU)](https://2lnr.com/routes/ord-cou.md): American Airlines and United Airlines - [Dallas to Columbia flights (DFW-COU)](https://2lnr.com/routes/dfw-cou.md): American Airlines - [Denver to Columbia flights (DEN-COU)](https://2lnr.com/routes/den-cou.md): United Airlines - [Eglin Village to Columbia flights (VPS-COU)](https://2lnr.com/routes/vps-cou.md): Allegiant Air - [Orlando to Columbia flights (SFB-COU)](https://2lnr.com/routes/sfb-cou.md): Allegiant Air - [South Highpoint to Columbia flights (PIE-COU)](https://2lnr.com/routes/pie-cou.md): Allegiant Air ## Airlines that fly out of Columbia (COU) The carriers with nonstop service from Columbia Regional Airport, ordered by how many destinations each one reaches. Each links to that airline's full route map. - [American Airlines (AA)](https://2lnr.com/routes/airlines/aa.md) - [Allegiant Air (G4)](https://2lnr.com/routes/airlines/g4.md) - [United Airlines (UA)](https://2lnr.com/routes/airlines/ua.md) ## Alternative airports near Columbia (COU) Nearby airports with nonstop service of their own, closest first. Distances are great-circle between the two airports' coordinates, not driving time, so check the ground connection before you treat one as a substitute. - [Fort Leonard Wood (TBN)](https://2lnr.com/routes/tbn.md) (74 miles, 2 nonstop destinations) - [Kirksville (IRK)](https://2lnr.com/routes/irk.md) (90 miles, 2 nonstop destinations) - [Quincy (UIN)](https://2lnr.com/routes/uin.md) (95 miles, 2 nonstop destinations) - [St. Louis (STL)](https://2lnr.com/routes/stl.md) (100 miles, 33 nonstop destinations) - [Springfield (SGF)](https://2lnr.com/routes/sgf.md) (126 miles, 13 nonstop destinations) - [Belleville (BLV)](https://2lnr.com/routes/blv.md) (128 miles, 10 nonstop destinations) [United States flights by airport](https://2lnr.com/routes/to/united-states.md) - [How American upgrades clear](https://2lnr.com/about/aa/upgrades.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## Frequently asked questions about Columbia (COU) **How many nonstop destinations does Columbia Regional Airport (COU) serve?** Columbia Regional Airport has active nonstop service to 9 destinations in 2LNR's schedule data. The busiest markets from COU are Chicago, Dallas, and Charlotte. The full list, with who flies each route and, where 2LNR tracks the carrier, upgrade and award space by date, is on this page. **Which airlines fly out of Columbia (COU)?** The carriers with nonstop service from Columbia Regional Airport are listed in full on this page, each linked to its own route map. American Airlines, Allegiant Air, and United Airlines run the most routes from Columbia, in that order. In 2LNR's schedule data that is 3 airlines in total. **How many airlines fly out of COU?** 2LNR's schedule data currently shows 3 airlines with at least one nonstop route from Columbia (COU). That figure counts the carrier operating the flight rather than every carrier that sells a seat on it, so a codeshare marketed by a partner is not counted twice, and it moves with the season. **How do I check upgrade or award availability from COU?** Pick any destination on this page, such as Chicago, to open a calendar of COU departures with confirmed upgrade and award space on American Airlines by date, the next 14 days free on every product and the full horizon on Pro. On Pro you can also set an alert so 2LNR notifies you when space opens. **Does 2LNR track flights from COU?** Yes. Every nonstop route from Columbia Regional Airport in 2LNR's schedule data is listed, 9 destinations in total, and on the routes flown by American Airlines what is shown is confirmed availability rather than a forecast, the next 14 days free on every product and the full horizon on Pro. **Where can you fly nonstop from Columbia (COU)?** From Columbia (COU), 2LNR's schedule data shows nonstop flights to Austin, Charleston, Charlotte, Chicago, Dallas, Denver, Eglin Village, Orlando, and South Highpoint. This page lists every one, with the airlines that fly it. ## Never miss COU upgrade or award space See what's open by date on these routes, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)