Cheap flights from Chicago, IL to Louisville, KY
Flights starting at £44. Choose between Spirit Airlines, United Airlines, or Frontier Airlines to find the best price.
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Tips to know when travelling to Louisville
Cheapest one-way trip | £44 |
|---|---|
Cheapest round-trip | £133 |
Average round-trip | £158 |
Nonstop flights in May | £125 – £605 |
Most popular airline | Spirit Airlines |
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One-way trips
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Travelers usually depart from O Hare International, Chicago Midway International, or Chicago Rockford International when they travel from Chicago to Louisville. The distance between Chicago and Louisville is 461 km. The most popular airlines for this route are Spirit Airlines, United Airlines, Frontier Airlines, Allegiant Air, and BREEZE. Chicago and Louisville have 139 direct flights per week.
Weekly direct flights
Discover the top airlines offering direct flights from Chicago to Louisville in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Mon 29.04 - Sun 05.05
| Airline | Mon 29.04 | Tue 30.04 | Wed 01.05 | Thu 02.05 | Fri 03.05 | Sat 04.05 | Sun 05.05 |
|---|---|---|---|---|---|---|---|
| 4 | 4 | 4 | 5 | 4 | 4 | 4 |
Weekly direct flights for Mon 06.05 - Sun 12.05
| Airline | Mon 06.05 | Tue 07.05 | Wed 08.05 | Thu 09.05 | Fri 10.05 | Sat 11.05 | Sun 12.05 |
|---|---|---|---|---|---|---|---|
| 4 | --- | --- | --- | --- | --- | --- |
Check-in for a flight from Chicago to Louisville
| Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
|---|---|---|---|---|
| Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
| United Airlines | UAL | UA | Yes | No |
| Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
| Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
| BREEZE | MX | No | No |
Weather in Louisville
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 4°C | -3°C |
| February | 7°C | -1°C |
| March | 13°C | 3°C |
| April | 18°C | 8°C |
| May | 24°C | 13°C |
| June | 28°C | 18°C |
| July | 30°C | 20°C |
| August | 30°C | 19°C |
| September | 27°C | 15°C |
| October | 20°C | 9°C |
| November | 12°C | 3°C |
| December | 7°C | 0°C |
14 day forecast
Frequently asked questions
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Airports near Chicago
- O Hare International
- Chicago Midway International
- General Mitchell International
- Gerald R. Ford International
- Dane County Regional
- General Wayne A. Downing Peoria International
- Chicago Rockford International
- Fort Wayne International
- South Bend International
- Quad City International