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Routes/Houston, TX to Louisville, KY

Houston, TX to Louisville, KY

Average one-way fare in 2026 Q1: $309 · 803 nonstop miles · 223 passengers per day.

2026 Q1 fare$309
2025 Q1 fare$287
Change+$22
Passengers/day223
Distance803 mi

The average fare a year earlier (2025 Q1) was $287. The change is $22 higher (7.8%).

The largest carrier on this route in 2026 Q1 was United with 62% of passengers. The lowest-fare carrier was Southwest with 28% of passengers, at an average fare of $266.

All routes from Houston, TX · All routes from Louisville, KY

All quarters on this route

QuarterPassengers/dayAvg. fareLargest carrierLargest shareLowest-fare carrier
2024 Q1284$245United52%Southwest
2024 Q2330$273United55%Southwest
2024 Q3281$269United54%Southwest
2024 Q4302$273United59%Southwest
2025 Q1243$287United58%Southwest
2025 Q2307$284United54%Southwest
2025 Q3264$270United58%Southwest
2025 Q4283$293United58%Southwest
2026 Q1223$309United62%Southwest

Source: U.S. Department of Transportation, Consumer Airfare Report Table 1, 2026 Q1. Figures are average one-way fares paid, including taxes and fees, for the quarter shown. Record: city markets 31453 and 33044; U.S. Department of Transportation, Domestic Airline Consumer Airfare Report, Table 1: top 1,000 contiguous-state city-pair markets (average one-way fare, passengers per day, largest carrier, lowest-fare carrier). Fetched 2026-09-27T00:40:04Z. Source data.