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Not ready to book? to track prices.Find the cheapest flights from the United States to Louisville
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Use the filters below to find and compare flights to Louisville that are best for you.
Fly from
Route
Depart
Return
Fort LauderdaleLouisville
FLL Fort Lauderdale - SDF Louisville Intl
FLLSDF
Fort Lauderdale
Thu 1/21
3:19 pm-5:58 pm
Nonstop2h 39m
Louisville Intl
Sun 1/24
6:48 pm-9:20 pm
Nonstop2h 32m
Fort LauderdaleLouisville
FLL Fort Lauderdale - SDF Louisville Intl
FLLSDF
Fort Lauderdale
Fri 2/5
7:10 am-9:49 am
Nonstop2h 39m
Louisville Intl
Sun 2/7
6:49 pm-9:21 pm
Nonstop2h 32m
Fort LauderdaleLouisville
FLL Fort Lauderdale - SDF Louisville Intl
FLLSDF
Fort Lauderdale
Thu 1/21
3:27 pm-8:29 pm
1 stop5h 02m
Louisville Intl
Sun 1/24
6:48 pm-9:20 pm
Nonstop2h 32m
Fort LauderdaleLouisville
FLL Fort Lauderdale - SDF Louisville Intl
FLLSDF
Fort Lauderdale
Thu 11/5
3:22 pm-8:29 pm
1 stop5h 07m
Louisville Intl
Mon 11/9
6:53 pm-9:23 pm
Nonstop2h 30m
Fort LauderdaleLouisville
FLL Fort Lauderdale - SDF Louisville Intl
FLLSDF
Fort Lauderdale
Thu 1/21
3:27 pm-8:29 pm
1 stop5h 02m
Louisville Intl
Sun 1/24
9:09 pm-12:59 am
1 stop3h 50m
San FranciscoLouisville
SFO San Francisco - SDF Louisville Intl
SFOSDF
San Francisco
Fri 12/11
11:54 am-7:19 pm
Nonstop4h 25m
Louisville Intl
Mon 12/14
8:47 am-11:09 am
Nonstop5h 22m
ChicagoLouisville
ORD Chicago O'Hare Intl - SDF Louisville Intl
ORDSDF
Chicago O'Hare Intl
Thu 11/5
7:08 am-9:38 am
Nonstop1h 30m
Louisville Intl
Tue 11/10
6:27 am-7:15 am
Nonstop1h 48m
ChicagoLouisville
ORD Chicago O'Hare Intl - SDF Louisville Intl
ORDSDF
Chicago O'Hare Intl
Thu 12/3
10:00 am-12:40 pm
Nonstop1h 40m
Louisville Intl
Sat 12/5
10:13 am-11:00 am
Nonstop1h 47m
ChicagoLouisville
ORD Chicago O'Hare Intl - SDF Louisville Intl
ORDSDF
Chicago O'Hare Intl
Sat 11/7
4:00 pm-6:32 pm
Nonstop1h 32m
Louisville Intl
Sat 11/14
5:57 pm-6:47 pm
Nonstop1h 50m
ChicagoLouisville
ORD Chicago O'Hare Intl - SDF Louisville Intl
ORDSDF
Chicago O'Hare Intl
Tue 11/3
7:55 pm-10:30 pm
Nonstop1h 35m
Louisville Intl
Mon 11/16
5:10 am-5:55 am
Nonstop1h 45m
See travel insights to Louisville from
Louisville flights insights and trends
Explore insights for your Louisville flight to craft the best travel plan
What is the cheapest month to fly to Louisville?
If you are unable to visit Louisville during the month of August, then departing from United States during the month May is also very affordable. Most momondo users find prices during this month for around $378.
What is the absolute cheapest flight to Louisville?
The best price found on momondo to Louisville was $63/pp from Sarasota, which is 83% cheaper than the average flight price to Louisville. To find the cheapest price to Louisville from your area, use momondo’s Airport-to-Airport Pricing Tool.
See prices from:
What is the cheapest day to depart on your flight to Louisville?
On average, the least expensive day to fly to Louisville from United States is on a Saturday. momondo users have found tickets for Saturday departures for as low as $361. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from United States to Louisville on a Sunday will generally be more expensive and average around $681. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Louisville?
Our data shows that the cheapest United States to Louisville flights are usually those with departure times in the evening. Our users have found flights to Louisville in the evening for as low as $387. In the morning is when there is more demand to fly to Louisville, so prices are often more expensive at around $417 per ticket.
Cheapest flights to Louisville Intl
Find the cheapest flights to Louisville Intl from your nearest city or airport
| CHEAPEST MONTH TO FLY TO LOUISVILLE FROM LOS ANGELES | October | 11% cheaper | Flying from Los Angeles to Louisville costs on average just $407 in October |
| MOST EXPENSIVE MONTH TO FLY TO LOUISVILLE FROM LOS ANGELES | February | 13% more expensive | It costs about $517 for flights to Louisville from Los Angeles in February |
| MOST POPULAR MONTH TO FLY TO LOUISVILLE FROM LOS ANGELES | September | 245% more users visited | More momondo users searched in flights to Louisville from Los Angeles in September than any other month |
Cheap Louisville flight deals and tips
Summary info about Louisville flight prices, duration and airlines
Best One-Way Price | $56 |
|---|---|
Best Round-Trip Price | $124 |
Fastest flight time | 1h 32m |
Popular in | January |
Frequently asked questions about flying to Louisville
How far in advance should I book a flight to Louisville?
Most flyers found that booking tickets 75 days in advance of their planned departure date is the best time to get cheap flights to Louisville. During this timeframe, flight prices are around $404. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $239.
Is there an alternative airport near Louisville?
Those flying to Louisville could potentially find better pricing at Louisville Intl Airport (5 mi from Louisville city center), Lexington Blue Grass Airport (64 mi from Louisville city center), Owensboro Daviess County Airport (84 mi from Louisville city center), Cincinnati Airport (93 mi from Louisville city center) or Evansville Dress Regional Airport (98 mi from Louisville city center) depending on the month and departure airport.
Is there a cheaper alternative to flying into Louisville?
You can find deals at Owensboro Daviess County Airport for $322 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.
When did momondo last update prices for flights to Louisville Intl Airport?
Prices for flights to Louisville Intl Airport refresh daily.
How many operators does momondo search for flights to Louisville Intl Airport?
The number of operators available for flights to Louisville Intl Airport is 11 as of October 2026.
How old do you have to be to fly to Louisville Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Louisville Intl Airport.
What documentation or ID do you need to fly to Louisville Intl Airport?
The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Traveling to a place near Louisville?
Book flights to Louisville if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal to Louisville?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisville.
Can I find flights to Louisville with flexible booking policies on momondo?
All flight searches to Louisville on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights to Louisville?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Louisville.
I’m not ready to book a flight to Louisville right now. Can momondo alert me if prices change?
Yes. momondo can track flight prices for Louisville and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.