LEX - DEN

$116 Find Cheap Flights from Lexington to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lexington to Denver departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to Denver, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$268
Typical prices: $455-$263
Multiple Airlines
Fri 5/8Sat 5/9
LEX - DEN • 1 stop
Cheapest non-stop
$289
Typical prices: $496-$327
United Airlines
Thu 5/7Sat 5/9
LEX - DEN • Non-stop
Top airlines
Cheapest • from $289 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with United Airlines. Average duration is 3h 26m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $337 (round-trip)
Shortest trip • 6h 08m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 12% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Lexington to Denver (LEX-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lexington to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lexington to Denver

Fri, May 8 - Sat, May 9
Multiple Airlines Logo
9:45 pm - 8:24 am
LEX
-
DEN
12h 39m
1 stop
Multiple Airlines Logo
10:29 pm - 9:29 pm
DEN
-
LEX
21h 00m
1 stop
$268Multiple Airlines
Mon, Apr 20 - Wed, Apr 22
Multiple Airlines Logo
9:45 pm - 2:31 pm
LEX
-
DEN
18h 46m
1 stop
Multiple Airlines Logo
10:29 pm - 9:29 pm
DEN
-
LEX
21h 00m
1 stop
$285Multiple Airlines
Thu, May 7 - Sat, May 9
United Airlines Logo
8:40 am - 10:06 am
LEX
-
DEN
3h 26mnonstop
United Airlines Logo
5:54 pm - 10:50 pm
DEN
-
LEX
2h 56mnonstop
$289United Airlines
Sun, May 3 - Sun, May 10
Multiple Airlines Logo
9:12 pm - 8:55 am
LEX
-
DEN
13h 43m
1 stop
Multiple Airlines Logo
7:15 am - 8:22 pm
DEN
-
LEX
11h 07m
1 stop
$292Multiple Airlines
Thu, May 7 - Sat, May 9
Multiple Airlines Logo
10:19 pm - 9:38 am
LEX
-
DEN
13h 19m
1 stop
Multiple Airlines Logo
10:29 pm - 9:29 pm
DEN
-
LEX
21h 00m
1 stop
$294Multiple Airlines
Thu, May 7 - Sat, May 9
Multiple Airlines Logo
9:51 am - 10:24 pm
LEX
-
DEN
14h 33m
2 stops
Multiple Airlines Logo
10:29 pm - 9:29 pm
DEN
-
LEX
21h 00m
1 stop
$295Multiple Airlines
Mon, Apr 20 - Wed, Apr 22
Multiple Airlines Logo
9:45 pm - 10:59 pm
LEX
-
DEN
27h 14m
1 stop
Multiple Airlines Logo
11:59 pm - 9:29 pm
DEN
-
LEX
19h 30m
2 stops
$296Multiple Airlines
Sat, Jun 27 - Tue, Jun 30
United Airlines Logo
5:55 pm - 11:49 pm
LEX
-
DEN
7h 54m
1 stop
United Airlines Logo
5:50 pm - 10:25 pm
DEN
-
LEX
2h 35mnonstop
$299United Airlines
Sun, May 3 - Sun, May 10
Multiple Airlines Logo
9:12 pm - 8:55 am
LEX
-
DEN
13h 43m
1 stop
Multiple Airlines Logo
10:00 am - 8:55 pm
DEN
-
LEX
32h 55m
2 stops
$306Multiple Airlines
Fri, May 22 - Sun, May 31
United Airlines Logo
9:03 am - 10:05 am
LEX
-
DEN
3h 02mnonstop
United Airlines Logo
5:50 pm - 10:25 pm
DEN
-
LEX
2h 35mnonstop
$308United Airlines
Booking Insights

KAYAK's insights & trends for Lexington to Denver flights

Get data-powered insights and trends into flights from Lexington to Denver to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Lexington to Denver?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Lexington to Denver departing in May.

What’s the cheapest day of the week to fly from Lexington to Denver?

The average price of all round-trip flights from Lexington to Denver clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Denver on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Lexington to Denver. For your return ticket, we recommend flying on a Saturday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lexington to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Lexington to Denver is December, where tickets cost $330 (return) on average. On the other hand, the most expensive months are June and March, where the average cost of round-trip tickets is $423 and $407 respectively.

Can I save money by flying with a layover from Lexington to Denver?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $408, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Lexington to Denver?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Lexington to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Lexington to Denver, you should book around 3 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$116
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Lexington to Denver

When to book flights from Lexington to Denver

Are your dates flexible? Find out the best times to travel from Lexington to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lexington to Denver

  • What is the cheapest flight from Lexington to Denver?

    In the last 3 days, the lowest price for a flight from Lexington to Denver was $116 for a one-way ticket and $268 for a round-trip.

  • Do I need a passport to fly between Lexington and Denver?

    No, a passport isn't needed to fly from Lexington to Denver. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from Lexington to Denver?

    American Airlines, Delta, and Alaska Airlines offer inflight Wi-Fi service on the Lexington to Denver flight route.

  • Which aircraft models fly most regularly from Lexington to Denver?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Lexington to Denver flight route.

  • Which airline alliances offer flights from Lexington to Denver?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Lexington and Denver, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Lexington to Denver?

    There are nonstop flights from Lexington to Denver on a daily basis.

  • Which is the best airline for flights from Lexington to Denver, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Lexington to Denver are Delta and United Airlines. With an average price for the route of $303 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $408 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Lexington to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lexington to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lexington to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Lexington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lexington to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Lexington with another airline. Booking your flights between Lexington and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lexington to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Lexington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Lexington to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $313 or less one-way and $366 or less round-trip.

Prefer to fly direct from Lexington to Denver?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Lexington Blue Grass to Denver Intl.
Find which airlines fly direct from Lexington Blue Grass Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Lexington Blue Grass to Denver Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Denver Intl to Lexington Blue Grass

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top 4 airlines serving from Lexington to Denver

 
See real verified KAYAK customer reviews for airlines flying from Lexington to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lexington to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8392 reviews
8.1Boarding
7.9Comfort
7.8Entertainment
8.5Crew
7.2Food
Airline reviews

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

10.0 ExcellentKathryn, Apr 2026
JFK - LAX
Read more Delta reviews

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Okay considering we had weather delays which the Pilot notified us of immediately!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

Flight from Fort Wayne to Atlanta was the smallest in terms of cabin space that I've ever seen. A carry on I've used for 20 years BARELY fit in overhead compartment. I'm 5'10" and felt very cramped. Not the best experience.

I am writing to express my dissatisfaction with the poor service and unprofessional staff we encountered when traveling with an infant. Our flight was delayed, and the gate staff failed to manage the boarding process appropriately. Due to incorrect, unavailable, or missing 'pink tag' stroller and car seat check-in procedures at the gate, we were forced to board last. Furthermore, the gate staff was rude and dismissive, causing significant distress to our infant. To make matters worse, one of our checked items—an infant sleeper/lounger—was returned to us broken. Given the unsafe handling of essential equipment and unprofessional treatment, I expect a prompt resolution regarding compensation for the damaged items.

We departed and landed early which was a nice surprise. The boarding process was slow.

N Everything was perfect from boarding to assistance to baggage in Tampa

Subpar. The seating on the plane is almost unbearable. We are literally touching and/or sitting on each other which is totally unacceptable and shameful. Pilots and crew was very accommodating and friendly.

The boarding was organized and informative but the plane was tight meaning that you were sitting on one another and extremely uncomfortable. It’s disappointing that can’t have common seating comfort on the plane.

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

The boarding process was straightforward. One pertinent observation regarding all boarding procedures is that if an individual requires assistance or possesses a special status and is part of preboarding, it is advisable to limit the number of passengers who can preboard with them, rather than the entire, sometimes large, companion groups. The seats are uncomfortable, and the entertainment options are significantly inferior compared to other airlines. During the snack service, I requested an additional bag of snacks, but my request was denied. Initially, the flight attendant agreed to my request.becoming a strange accurate moment. The flight duration was four hours.

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

It’s always a great time flying with united airlines.

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

As great a red-eye flight as red-eye flights can be.

Both of my flights arrived early and check in process was smooth

Everything was on time Will use united again for sure

I'm not sure American is capable of on-time arrivals and departures. When you land at ORD, you almost always get held on the tarmac because your gate is still occupied. I may have missed my connection, but that ended up up being significantly delayed as well. Once again, I finally got home well after midnight.

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

I didn't go from Reno to Phoenix I ended up going from Reno to Dallas to Tucson because my flight rebooked because my Amtrak was late I tried notifying you guys I also don't know what you ask me about my flight because you guys didn't book my flight

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

there are no options s for snack besides cookies would ve nice to have a salty option n

We left at 1030 am pacific from LA and supposed to land at 7 pm Eastern in NY. They made a detour, stopped in Philadelphia and didn’t land till 1130 PM Eastern!!! Worst flight experience with no pilot communication with no explanation as to what was going on. Everyone was very frustrated to say the least.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

They switched our terminal 3 times and we were delayed for four plus hours!!!

It was an early flight and most people napped/slept and the crew let us which was nice.

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.

The experience was good. No frills but I got there safe and sound and on time.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

Frontier Airlines was AWFUL. I was an hour early for my flight and the lady refused to check me in. I had to purchase a whole new ticket with a different airline.

Everything you need to know for your flight from Lexington to Denver

Information on your arrival and departure airports