Frontier AirlinesDepart08:18
Thu, Nov 12IAH → LEX
4h 53m · 1 stop
$210one way, per person
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- Cheapest fare
- $210
- Cheapest month
- November
- Direct flights
- Not recently
- Quickest trip
- 4h 53m
Frontier Airlines · Thu, Nov 12
from $210
Usually 1+ stop
1,360 km
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Cheapest month to fly from Houston to Lexington
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
See every date in November 2026 →
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Where to stay, what to do and getting around, from our travel partners.
About flights from Houston to Lexington
Houston (HOU) and Lexington (LEX) are about 1,360 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 4h 53m. Over the next few months, one-way fares start from $210, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Houston to Lexington?
The cheapest one-way fare we've seen recently is $210 with Frontier Airlines, departing Thursday, November 12, 2026.
What is the cheapest month to fly from Houston to Lexington?
November 2026 currently has the lowest fares, from $210 one way.
Are there direct flights from Houston to Lexington?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Houston to Lexington?
The quickest journey we've seen takes about 4h 53m. Houston and Lexington are around 1,360 km apart.
Which airlines fly from Houston to Lexington?
Recent fares on this route were with Frontier Airlines and Allegiant Air.
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