
$40 Cheap Flights from Louisville
One-way
Departing from
Louisville
Going to
anywhere
Lisbon (LIS)
Portugal • October, 2026
91% AI deal score
$960 $309
Zürich (ZRH)
Switzerland • September, 2026
90% AI deal score
$895 $323
Pittsburgh (PIT)
United States • May, 2026
89% AI deal score
$305 $40
Top Destinations Where Can You Fly from Louisville
Cheap flights from Louisville
Find flights from Louisville to anywhere
Looking for inspiration on destinations? Here are some popular flight deals from Louisville one-way fares:
See more destinations you can fly to from Louisville – anywhere in the world at the best prices.
See More DestinationsLast-Minute Flights from Louisville
The best flight deals leaving from Louisville soon
Mon, Mar 2
⌛ Last-Minute
Louisville (SDF) - Fort Lauderdale (FLL)
Allegiant Air airlines • Direct
$180
$71
-$109
61%
Mon, Mar 2
⌛ Last-Minute
Louisville (SDF) - Tampa (TPA)
Allegiant Air airlines • 1 stop • Fort Lauderdale (FLL)
$215
$157
-$58
27%
Mon, Mar 2
⌛ Last-Minute
Louisville (SDF) - Savannah (SAV)
Allegiant Air airlines • 1 stop • Fort Lauderdale (FLL)
$315
$150
-$165
52%
Mon, Mar 2
⌛ Last-Minute
Louisville (SDF) - Charleston (CHS)
Allegiant Air airlines • 1 stop • Fort Lauderdale (FLL)
$268
$177
-$91
34%
Mon, Mar 2
⌛ Last-Minute
Louisville (SDF) - Sarasota (SRQ)
Allegiant Air airlines • Direct
$325
$56
-$269
83%
Mon, Mar 2
⌛ Last-Minute
Louisville (SDF) - Saint Andrew Parish (DOM)
Spirit Airlines airlines • 2 stops • Orlando (MCO), San Juan (SJU)
$1,010
$407
-$603
60%
Facts About Flights from Louisville
Nearby airport(s)
Insights for flights from Louisville
Most popular airlines from Louisville
American Airlines
Alaska Airlines, Inc.
JetBlue Airways
Delta Air Lines
Frontier Airlines
Allegiant Air
Spirit Airlines
SDF Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
SDF airport insights
Best days to catch a deal
Thursday, Monday
For deals originating from Louisville International Airport, Thursday is often the best day to find cheaper flights. You might also have luck on Saturdays or Wednesdays when fewer people are searching for flights from Louisville International Airport.
Avg. deal survival time
10.3 hours
Deals from Louisville International Airport last an average of 10.3 hours. Make sure to book quickly, as these deals can disappear fast.
Rare deal frequency
11 deals
We've discovered 11 rare deals that originate from Louisville International Airport in the last month! These rare deals, typically mistake fares, special promotions, or ultra-discounts, received an AI Deal Score of 90+.
Average price drop
-62%
Deals from Louisville International Airport saw an average price drop of 62.2%. Travelers can save considerably on flights departing from Louisville International Airport due to this average price decrease of 62.2%.
Next 4 weeks: deal forecast
Louisville Flight Forecast
Based on current trends, flights from Louisville International (SDF) are expected to remain relatively stable next month. There may be slight fluctuations, but no significant price drops or increases are anticipated as of February 20, 2026.
Top 5 biggest price drops (last 3 months)
Found on February 14
SDF - Bangkok
$5,700 → $738
87%
Found on February 18
SDF - Edinburgh
$1,290 → $225
83%
Found on February 14
SDF - Bangkok
$2,300 → $468
80%
Found on February 17
SDF - Paris
$1,650 → $327
80%
Found on February 13
SDF - Madrid
$1,020 → $236
77%
Check these nearby airports too
Looking for more options? These airports near SDF sometimes drop rare deals too:
Cincinnati/Northern Kentucky International (CVG)
~10 rare deals/month
Indianapolis International (IND)
~14 rare deals/month
Blue Grass (LEX)
~5 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially CVG and IND for long-haul deal surprises.
Travel Trends: Popular Destinations from Louisville
Every month, we analyze search and booking data to see where travelers from Louisville are heading. Here are the current hot destinations from Louisville:
Top domestic destinations
These cities are seeing the most searches and bookings from Louisville this month.
Top international destinations
Travelers from Louisville are flocking here, possibly due to seasonal events or great deals.
Travel trend insight
Louisville travelers are increasingly seeking warm, tropical getaways for relaxation and escape. Punta Cana and Montego Bay are trending due to their beautiful beaches, all-inclusive resorts, and relatively easy accessibility, offering a convenient and affordable international vacation.
Booking Flights from Louisville: Frequently Asked Questions
Pro Tips for Finding Cheap Flights from Louisville
Finding the cheapest airfare from Louisville is easier if you use a few smart strategies. Here are our top tips to help you score a great deal:
Be Flexible with Dates: Flying on Tuesdays or Wednesdays is often cheaper than weekends. Use flexible date options when searching to see the lowest fares around your preferred dates. You might be surprised by the savings!
Destination: Anywhere!: Not sure where to go? Set your destination to 'Anywhere' on flight search engines. This can reveal surprisingly affordable destinations you might not have considered. Who knows where you'll end up!
Explore More Destinations from Louisville
Looking for more options? Here are some popular routes and related travel deals:
















