As a destination airport in Alton for 1 airlines, Alton Airport offers flights to other airports - view these carriers and destinations by scrolling down this page.
| Name: | Alton Airport |
| IATA Code: | ALN |
| City Code: | ALN |
| City: | Alton |
| Region/State: | IL |
| Country: | US |
| Local Time: | 00:11 (CST) Mon, Apr 7 |
| Airport Name | City | Iata | Airlines |
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