Cheap Flights from Houston to Louisville
Cheap Flights from Houston to Louisville
Looking for cheap flights from Houston to Louisville? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Houston to Louisville vary by season, cabin, and date, but available award flights can start around 7,000–10,000 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Houston to Louisville for specific travel dates.
2026-11-22
IAH - SDF
Economy | 1 Stop
From 7,000 Pts + $11.2
2026-11-16
IAH - SDF
Economy | 2 Stops
From 8,500 Pts + $11.2
2026-11-16
IAH - SDF
Economy | 2 Stops
From 8,500 Pts + $11.2
2026-11-11
IAH - SDF
Economy | 1 Stop
From 10,000 Pts + $5.6
2026-11-13
IAH - SDF
Economy | 1 Stop
From 10,000 Pts + $5.6
2026-11-14
IAH - SDF
Economy | 1 Stop
From 10,000 Pts + $5.6
Houston to Louisville flight facts
Distance
788 mi
1,268 km in a straight line
Estimated flight time
about 2h
In the air, for the straight-line distance
Time difference
+1h
Louisville is 1 hour ahead of Houston.
Airports in Houston
IAH · George Bush Intercontinental Houston
Airports in Louisville
SDF · Louisville Intl Standiford Field
Nearby airport alternatives
Flights Houston - Louisville · Houston is 24 mi from Houston
Flights Houston - Cincinnati · Cincinnati is 84 mi from Louisville
Flights Houston - Indianapolis · Indianapolis is 111 mi from Louisville
Flights Austin - Louisville · Austin is 140 mi from Houston
Flights Houston - Nashville · Nashville is 151 mi from Louisville
Premium cabin flights from Houston to Louisville
Premium cabin
2026-11-13
IAH - SDF
First | 1 Stop
From 20,000 Pts + $5.6
Premium cabin
2026-11-12
IAH - SDF
First | 1 Stop | 3 left
From 21,000 Pts + $11.2
Premium cabin
2026-11-07
IAH - SDF
First | 1 Stop | 5 left
From 25,000 Pts + $25.6
Premium cabin
2026-11-09
IAH - SDF
First | 1 Stop | 4 left
From 25,000 Pts + $25.6
Premium cabin
2026-11-10
IAH - SDF
First | 1 Stop | 3 left
From 25,000 Pts + $25.6
Premium cabin
2026-11-13
IAH - SDF
First | 1 Stop | 4 left
From 25,000 Pts + $25.6
Selected hotels for your next stay
Louisville, KY (USA)
The Grady(SLH)
From 72,000 Pts or $184
Louisville, KY (USA)
Hotel Distil, Autograph Collection
From Pts or $175
Frequently Asked Questions
The cheapest route from Houston to Louisville depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Houston to Louisville.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Houston to Louisville.
Houston and Louisville are about 788 miles (1,268 km) apart in a straight line.
Flying the 788-mile straight-line distance takes about 2h in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Louisville is 1 hour ahead of Houston.
Departures from Houston: George Bush Intercontinental Houston (IAH). Arrivals in Louisville: Louisville Intl Standiford Field (SDF).
Travelers searching this route also look at other popular routes into Louisville, plus the return trip when we track it. Fares and award space change daily.
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