Cheap flights from Lexington to Denver

One-way fares from $200 · LEX → DEN · prices found by travellers in the last 48 hours

Compare all dates Denver → Lexington
Cheapest fare
$200

Allegiant Air · Thu, Dec 10

Cheapest month
December

from $200

Direct flights
Not recently

Usually 1+ stop

Quickest trip
8h 29m

1,780 km

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Cheapest month to fly from Lexington to Denver

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. December 2026 Cheapest $200

Cheapest dates in December 2026

The lowest fares we've seen for each day, cheapest first.

Allegiant Air
Depart16:55 Thu, Dec 10LEX → DEN 8h 29m · 2 stops
$200one way, per person
View deal
See every date in December 2026 →

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About flights from Lexington to Denver

Lexington (LEX) and Denver (DEN) are about 1,780 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 8h 29m. Over the next few months, one-way fares start from $200, and December 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 Lexington to Denver?

The cheapest one-way fare we've seen recently is $200 with Allegiant Air, departing Thursday, December 10, 2026.

What is the cheapest month to fly from Lexington to Denver?

December 2026 currently has the lowest fares, from $200 one way.

Are there direct flights from Lexington to Denver?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Lexington to Denver?

The quickest journey we've seen takes about 8h 29m. Lexington and Denver are around 1,780 km apart.

Which airlines fly from Lexington to Denver?

Recent fares on this route were with Allegiant Air.

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