Skyscanner

Cheap Flights from Lexington Blue Grass to Denver International

Travellers and cabin class

Compare Lexington Blue Grass to Denver International flight deals

Find the cheapest month or even day of the year to fly to Denver International

Book the best Denver International fare with no extra fees

Flight deals from Lexington Blue Grass to Denver International

Looking for a cheap last-minute deal or the best return flight from Lexington Blue Grass to Denver International? Find the lowest prices on one-way and return tickets right here.
Denver.254 € per passenger.Departing Sat, 16 Aug, returning Thu, 21 Aug.Return flight with United.Outbound direct flight with United departs from Lexington Blue Grass on Sat, 16 Aug, arriving in Denver International.Inbound direct flight with United departs from Denver International on Thu, 21 Aug, arriving in Lexington Blue Grass.Price includes taxes and charges.From 254 €, select.
Denver.263 € per passenger.Departing Wed, 16 Jul, returning Tue, 22 Jul.Return flight with United.Outbound indirect flight with United, departs from Lexington Blue Grass on Wed, 16 Jul, arriving in Denver International.Inbound indirect flight with United, departs from Denver International on Tue, 22 Jul, arriving in Lexington Blue Grass.Price includes taxes and charges.From 263 €, select.
Denver.271 € per passenger.Departing Fri, 30 May, returning Mon, 2 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from Lexington Blue Grass on Fri, 30 May, arriving in Denver International.Inbound indirect flight with Delta, departs from Denver International on Mon, 2 Jun, arriving in Lexington Blue Grass.Price includes taxes and charges.From 271 €, select.
Denver.281 € per passenger.Departing Tue, 13 May, returning Sat, 17 May.Return flight with United.Outbound direct flight with United departs from Lexington Blue Grass on Tue, 13 May, arriving in Denver International.Inbound direct flight with United departs from Denver International on Sat, 17 May, arriving in Lexington Blue Grass.Price includes taxes and charges.From 281 €, select.
Denver.315 € per passenger.Departing Fri, 30 May, returning Mon, 2 Jun.Return flight with United.Outbound direct flight with United departs from Lexington Blue Grass on Fri, 30 May, arriving in Denver International.Inbound direct flight with United departs from Denver International on Mon, 2 Jun, arriving in Lexington Blue Grass.Price includes taxes and charges.From 315 €, select.
Denver.324 € per passenger.Departing Sat, 14 Jun, returning Sat, 21 Jun.Return flight with United.Outbound indirect flight with United, departs from Lexington Blue Grass on Sat, 14 Jun, arriving in Denver International.Inbound indirect flight with United, departs from Denver International on Sat, 21 Jun, arriving in Lexington Blue Grass.Price includes taxes and charges.From 324 €, select.
Denver.358 € per passenger.Departing Sat, 30 Aug, returning Mon, 1 Sep.Return flight with United.Outbound direct flight with United departs from Lexington Blue Grass on Sat, 30 Aug, arriving in Denver International.Inbound direct flight with United departs from Denver International on Mon, 1 Sep, arriving in Lexington Blue Grass.Price includes taxes and charges.From 358 €, select.
Denver.946 € per passenger.Departing Wed, 30 Apr, returning Thu, 1 May.Return flight with United.Outbound direct flight with United departs from Lexington Blue Grass on Wed, 30 Apr, arriving in Denver International.Inbound direct flight with United departs from Denver International on Thu, 1 May, arriving in Lexington Blue Grass.Price includes taxes and charges.From 946 €, select.

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

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lexington Blue Grass to Denver International flights are currently cheapest in August.
Apr
Find prices
May
from 281 €
Jun
from 324 €
Jul
from 263 €
Aug
from 254 €
Sep
Find prices
Oct
Find prices
Nov
Find prices
Dec
Find prices
Jan
Find prices
Feb
Find prices
Mar
Find prices

Direct flights from Lexington Blue Grass to Denver International

Lexington Blue Grass to Denver International: Alternative routes

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

Lexington to Denver: Flight information

The things to know before you go.
Cheapest flight found254 €
Cheapest month to flyAugust
Average flight time3 hrs, 14 mins
Most popular airlineUnited
Average flights per week16

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

The best price we found for a return flight from Lexington Blue Grass to Denver International is 254 €. 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.
3 hours and 14 minutes is the average flight time from Lexington Blue Grass to Denver International.
United and SkyWest Airlines fly direct from Lexington Blue Grass to Denver International.
As of April 2025, there are 16 flights per week flying from Lexington Blue Grass to Denver International.
The cheapest month to fly from Lexington Blue Grass to Denver International is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lexington Blue Grass Airport to Denver International Airport on Saturday, 16 August 2025.
Yes – the average flight time is 3 hours and 14 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 Denver International 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 Denver is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Denver International.

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

  • Hop on a direct flight from Blue Grass Airport to Denver International Airport and you'll be travelling for an average of 3 hours 10 minutes.

  • Denver's timezone is UTC-6, which makes Denver two hours behind Lexington.

  • Choose from 30 weekly Blue Grass Airport to Denver International Airport flights. The 08:50 departure with United Airlines is the earliest available. United Airlines operates the last service of the day at 09:36.

  • Your LEX to DEN flight won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • During popular months like July, it's a good idea to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead of international flights when you travel during a high season in general.

  • United Airlines is your gateway to exploring Denver (and perhaps some other great parts of United States!). Check out the direct flights from Blue Grass Airport to Denver International Airport offered by this carrier.

  • The airline with the highest booking volume on this route is United Airlines.

  • The most punctual carrier that operates LEX to DEN flights is United Airlines. Its services arrive as planned 75.41% of the time.

  • We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from Blue Grass Airport to Denver International Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to visit your chosen city. Top stopovers between LEX and DEN include:

    • O'Hare International Airport

    • Dallas/Fort Worth International Airport

    • Hartsfield-Jackson Atlanta International Airport

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

  • The cheapest price we've found for a one-way Blue Grass Airport to Denver International Airport flight is 167 €. A round-trip plane ticket is currently 254 €. Depending on the availability and when you book, these fares could change.

  • Book six months before you want to fly. After looking at the numbers on our calendar, this is how far you should book ahead to find cheap tickets from LEX to DEN.

  • May is the cheapest month for flights from Blue Grass Airport to Denver International Airport. If you want to fly during a different time of year, the 'Whole month' tool will show you the lowest airfares across every month.

  • You don't need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll let you know the moment the price changes on cheap flights from LEX to DEN.

  • Find the perfect flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Blue Grass Airport to Denver International Airport, use the 'Sort by' function. You can also filter by departure and arrival times, airline, and number of stops.

Handy information about Blue Grass Airport (LEX)

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

  • When it comes to the on-time performance of Blue Grass Airport, 77.12% of flights meet their scheduled arrival time.

  • Blue Grass Airport is around 13 kilometres from central Lexington. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 20 minutes or so to arrive, depending on the traffic.

  • You can expect a journey time of around 1 hour 10 minutes on public transport.

  • Get your journey off to a leisurely start by staying near LEX. Whether you have an early flight from Blue Grass Airport to Denver International Airport or just don't want to be rushed, these hotels have you covered:

Arriving at Denver International Airport (DEN)

  • Once your Blue Grass Airport to Denver International Airport flight has arrived, kick back at a nearby hotel. Baymont by Wyndham Denver International Airport is a convenient option that's not too far from DEN.

  • Go where the road takes you with a Denver International Airport rental car. Book your wheels from Routes Car Rentals, Dollar or Budget and venture far and wide through Denver and beyond.

  • Get the best deal by reserving your vehicle from Denver International Airport about one week ahead of your trip.

Getting from Denver International Airport (DEN) to central Denver

  • The street address for DEN is 8500 Pena Boulevard.

  • Denver International Airport to central Denver has a drive time of about 35 minutes. It's approximately 40 kilometres away.

  • It typically takes 1 hour 30 minutes if you're travelling on public transport.

When to fly to Denver International Airport (DEN)

  • July is the most popular month for flights from Blue Grass Airport to Denver International Airport. To escape the crowds, head to Denver in April.

  • When booking your flight from Blue Grass Airport to Denver International Airport, think about the kind of weather you like. July is the warmest month in Denver, with the temperature ranging from 14ºC (57ºF) to 32ºC (90ºF).

  • Search for cheap tickets from LEX to DEN in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between -9ºC (16ºF) and 7ºC (45ºF) on average.

Explore more of United States

  • You've visited Denver, now it's time to explore other parts of United States. Journey around 105 kilometres south to Colorado Springs to tick off its top sights. From US Northern Command (USNORTHCOM) / North American Aerospace Defence Command (NORAD) Headquarters to Cheyenne Mountain Air Force Station and National Strength and Conditioning Association (NSCA), your itinerary will be busy.

  • Around 13 kilometres east of Denver, Aurora is another essential stop in United States. Experience this destination's highlights firsthand at Magellan's Travel Solutions and Gear, The Fairways at Lowry and Retired Enlisted Association Inc.

Plan the rest of your trip from Lexington to Denver

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