Cheap Flights from Denver International to Lexington Blue Grass

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Find the cheapest month or even day of the year to fly to Lexington Blue Grass

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Flight deals from Denver International Airport to Lexington Blue Grass Airport

Looking for a cheap last-minute deal or the best return flight from Denver International Airport to Lexington Blue Grass Airport? If you want to travel next month, return fares start from Rs73,911. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Denver International to Lexington Blue Grass

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver International to Lexington Blue Grass flights are currently cheapest in April.

Direct flights from Denver International to Lexington Blue Grass

Denver International to Lexington Blue Grass: Alternative routes

Compare routes from Denver International to Lexington below. You may find an airport to fly into that's cheaper, faster, or easier than Lexington Blue Grass.

Denver to Lexington: Flight information

The things to know before you go.
Cheapest flight foundRs34,579
Cheapest month to flyApril
Average flight time2 hrs, 51 mins
Most popular airlineUnited
Average flights per week15

Finding cheap flights from Denver International to Lexington Blue Grass: Frequently asked questions

The best price we found for a return flight from Denver International to Lexington Blue Grass is Rs63,301. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 51 minutes is the average flight time from Denver International to Lexington Blue Grass.
United and SkyWest Airlines fly direct from Denver International to Lexington Blue Grass.
As of March 2026, there are 15 flights per week flying from Denver International to Lexington Blue Grass.
The cheapest month to fly from Denver International to Lexington Blue Grass is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to Lexington Blue Grass Airport on Friday, 17 July 2026.
Yes – the average flight time is 2 hours and 51 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Lexington Blue Grass but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Lexington is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Lexington Blue Grass.

Flying from Denver International Airport (DEN) to Blue Grass Airport (LEX): what you need to know

  • Around 2 hours 55 minutes is how long you can expect to be in the air on a direct flight from Denver International Airport to Blue Grass Airport.

  • Flights from DEN to LEX start from 13:45 — the earliest with United Airlines. The last departure is at 17:25 with United Airlines. Overall, there are ten weekly Denver International Airport to Blue Grass Airport flights.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Make sure you're at the airport on time to catch your DEN to LEX flight.

  • Flying during a peak time like July? Major public holidays and other popular periods can result in longer queues at airport checkpoints. Play it safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.

  • Flying into Lexington (and then discovering more of United States!) is a breeze with United Airlines. This popular carrier has direct flights from Denver International Airport to Blue Grass Airport.

  • United Airlines tops the list for bookings on this route.

  • United Airlines is the most punctual carrier operating DEN to LEX flights. An impressive 88.33% of its departures on this route land on time.

  • If you want to split up your journey, just deselect 'Direct flights only' when searching for your ticket from Denver International Airport to Blue Grass Airport. Here are the top stopovers between DEN and LEX:

    • O'Hare International Airport

    • Hartsfield-Jackson Atlanta International Airport

    • Dallas/Fort Worth International Airport

How to find the cheapest flights from Denver International Airport (DEN) to Blue Grass Airport (LEX)

  • Right now, Rs34,579 is the cheapest price we've found for a one-way Denver International Airport to Blue Grass Airport flight. The best price for a return ticket is Rs63,301. Remember that fares could change due to availability at the time of booking.

  • To secure cheap tickets from DEN to LEX, reserve your journey six months before your departure date.

  • The cheapest month for flights from Denver International Airport to Blue Grass Airport is May. Use the 'Whole month' tool to see the lowest prices if you have a flexible schedule.

  • You won't have to check back in every day to see if fares have gone down when you set up a Price Alert. We'll let you know as soon as there's a new deal on cheap flights from DEN to LEX.

  • Select your ideal departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Denver International Airport to Blue Grass Airport.

Handy information about Denver International Airport (DEN)

  • You'll find DEN at 8500 Pena Boulevard.

  • Denver International Airport gets high marks for its on-time performance. 80.23% of flights that depart DEN arrive at their destination on time.

  • Central Denver to Denver International Airport is approximately 40 kilometres. Depending on traffic, it'll take you about 35 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Catching public transport? Expect a trip time of around 1 hour 30 minutes.

  • Need a place to stay before your flight from Denver International Airport to Blue Grass Airport? Check out Baymont by Wyndham Denver International Airport. Get a good night's sleep here before heading to DEN.

Arriving at Blue Grass Airport (LEX)

Getting from Blue Grass Airport (LEX) to central Lexington

  • The address for LEX is 4000 Terminal Drive, Suite 206.

  • Blue Grass Airport is approximately 13 kilometres from the centre of Lexington. Driving there takes about 20 minutes.

  • Travelling to the centre on public transport takes about 1 hour 10 minutes.

When to fly to Blue Grass Airport (LEX)

  • It's time to choose your trip dates for your flight from Denver International Airport to Blue Grass Airport. July is the most popular month to visit Lexington. If you'd like a more laid-back vibe, go in February.

  • The warmest month in Lexington is July, with the temperature ranging between 17ºC and 32ºC. Lock in your flights from Denver International Airport to Blue Grass Airport in this month if this is the kind of weather you like.

  • For cooler conditions, look for a cheap ticket from DEN to LEX in January. Average temperatures are between -8ºC and 8ºC then.

Explore more of United States

  • You've done Lexington, now it's time to discover other corners of United States. Journey around 257 kilometres north-east to Columbus to tick off its leading sights. From Franklin Park Conservatory and Botanical Gardens to Ohio Statehouse and German Village, you'll have a packed itinerary ahead.

  • Indianapolis is another favourite destination in United States and is around 241 kilometres north-west of Lexington. No journey is complete without seeing The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.