Your next trip, last seen at €88
Lowest observedUnited Airlines · Non-stop · One wayWhen to fly
Explore datesFind the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Airlines seen
- American Airlines, United Airlines, Allegiant Air, Breeze Airways, Delta Air Lines
- Fastest observed flight time
- 1h 35m
- Non-stop
- Yes
About this route
Explore the fares we observed from Louisville to Chicago. Prices move often, so pick your dates to see the latest options.
- Route distance
- 433 km
- Fastest observed flight time
- 1h 35m
- Airlines seen
- American Airlines, United Airlines, Allegiant Air, Breeze Airways, Delta Air Lines
- Alternative airports
- CGX, DPA, MDW, PWK, RFD
Route-level information; individual journeys vary.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Louisville Muhammad Ali International Airport (SDF) → Louisville, city gazetteer reference point (38.2527, -85.7585): ≈ 9 km.
- Chicago Midway International Airport (MDW) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 14 km.
- Chicago O'Hare International Airport (ORD) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 25 km.
- Chicago Rockford International Airport (RFD) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 126 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Frequently asked
How much was a flight from Louisville to Chicago?
A fare of €88 was seen on 12 Oct 2026. Fares change, so search your dates for the current price.
Are there direct flights from Louisville to Chicago?
Yes. Published schedules report non-stop flights on this route with American Airlines, United Airlines, Southwest Airlines.
Which airlines fly from Louisville to Chicago?
Routavio has seen these carriers on the route: American Airlines, United Airlines, Allegiant Air, Breeze Airways, Delta Air Lines.
How long does the flight from Louisville to Chicago take?
Across the 73 fares Routavio observed, the average journey time is 2h 04m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Louisville to Chicago fares were non-stop?
72 of the 73 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.