Find cheap flights to Decatur
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Cheapest time to fly from Columbus to Decatur
Flexible with dates? We find the best prices for the week around your selected date. Prices may vary after you search.
One-way
| Fri, Jan 16 - Fri, Jan 23 | $489 |
| Sat, Jan 24 - Sat, Jan 31 | $410 |
| Sun, Feb 1 - Sat, Feb 7 | $320 |
| Sun, Feb 8 - Sun, Feb 15 | $338 |
| Mon, Feb 16 - Mon, Feb 23 | $342 |
| Tue, Feb 24 - Sat, Feb 28 | $354 |
| Sun, Mar 1 - Sat, Mar 7 | $358 |
| Sun, Mar 8 - Sun, Mar 15 | $325 |
| Mon, Mar 16 - Mon, Mar 23 | $417 |
| Tue, Mar 24 - Tue, Mar 31 | $469 |
Round-trip
| Fri, Jan 16 - Fri, Jan 23 | $522 |
| Sat, Jan 24 - Sat, Jan 31 | $511 |
| Sun, Feb 1 - Sat, Feb 7 | $443 |
| Sun, Feb 8 - Sun, Feb 15 | $426 |
| Mon, Feb 16 - Mon, Feb 23 | $518 |
| Tue, Feb 24 - Sat, Feb 28 | $552 |
| Sun, Mar 1 - Sat, Mar 7 | $657 |
| Sun, Mar 8 - Sun, Mar 15 | $485 |
| Mon, Mar 16 - Mon, Mar 23 | $685 |
| Tue, Mar 24 - Tue, Mar 31 | $804 |
Weather in Decatur
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 1°C | -6°C |
| February | 3°C | -4°C |
| March | 11°C | 2°C |
| April | 16°C | 7°C |
| May | 22°C | 13°C |
| June | 27°C | 17°C |
| July | 28°C | 19°C |
| August | 28°C | 18°C |
| September | 25°C | 14°C |
| October | 18°C | 9°C |
| November | 10°C | 2°C |
| December | 4°C | -1°C |
14 day forecast
Flight connections and travel options
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Top airlines flying to Decatur
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Airports in and near Decatur
Decatur’s main airport is the primary hub, with nearby airports offering additional options.
- Indianapolis International airport (IND)
- Chicago Midway International airport (MDW)
- St. Louis Lambert International airport (STL)
- Abraham Lincoln Capital airport (SPI)
- Evansville Regional airport (EVV)
- Quad City International airport (MLI)
- General Wayne A. Downing Peoria International airport (PIA)
- MidAmerica St. Louis airport (BLV)
- Central Illinois Regional airport (BMI)
- Williamson County Regional airport (MWA)
- Quincy Regional airport (UIN)
- Southeast Iowa Regional airport (BRL)
- University of Illinois Willard airport (CMI)
- Decatur airport (DEC)
Popular flights from Decatur
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