Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Lexington to Denver from $232

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to Denver departing on 5/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Lexington to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:45 pm - 10:05 pm
LEX
-
DEN
6h 20m
1 stop
United Airlines Logo
5:50 pm - 10:45 pm
DEN
-
LEX
2h 55mnonstop
$239United Airlines
Fri, Apr 17 - Tue, Apr 21
American Airlines Logo
5:13 pm - 10:37 pm
LEX
-
DEN
7h 24m
1 stop
American Airlines Logo
5:00 am - 1:18 pm
DEN
-
LEX
6h 18m
1 stop
$249American Airlines
Wed, Feb 18 - Mon, Feb 23
Multiple Airlines Logo
10:08 pm - 8:27 am
LEX
-
DEN
12h 19m
1 stop
Multiple Airlines Logo
8:00 pm - 8:33 am
DEN
-
LEX
34h 33m
2 stops
$256Multiple Airlines
Thu, Feb 26 - Tue, Mar 3
United Airlines Logo
5:45 pm - 11:06 pm
LEX
-
DEN
7h 21m
1 stop
United Airlines Logo
5:28 pm - 10:18 pm
DEN
-
LEX
2h 50mnonstop
$258United Airlines
Fri, Feb 20 - Wed, Feb 25
United Airlines Logo
5:32 pm - 9:59 pm
LEX
-
DEN
6h 27m
1 stop
United Airlines Logo
6:00 am - 1:15 pm
DEN
-
LEX
5h 15m
1 stop
$267United Airlines
Mon, Feb 9 - Sun, Feb 15
United Airlines Logo
7:30 pm - 12:41 am
LEX
-
DEN
7h 11m
1 stop
United Airlines Logo
5:54 pm - 10:50 pm
DEN
-
LEX
2h 56mnonstop
$268United Airlines
Thu, May 14 - Sat, May 16
American Airlines Logo
7:41 am - 2:14 pm
LEX
-
DEN
8h 33m
1 stop
American Airlines Logo
1:40 pm - 11:23 pm
DEN
-
LEX
7h 43m
1 stop
$274American Airlines
Tue, Feb 3 - Tue, Feb 10
United Airlines Logo
7:30 pm - 11:30 pm
LEX
-
DEN
6h 00m
1 stop
United Airlines Logo
6:00 am - 1:18 pm
DEN
-
LEX
5h 18m
1 stop
$278United Airlines
Sat, May 2 - Sun, May 3
United Airlines Logo
9:00 am - 10:29 am
LEX
-
DEN
3h 29mnonstop
United Airlines Logo
5:28 pm - 10:18 pm
DEN
-
LEX
2h 50mnonstop
$284United Airlines
Thu, Feb 26 - Tue, Mar 3
Delta Logo
7:55 pm - 12:23 am
LEX
-
DEN
6h 28m
1 stop
Delta Logo
12:35 am - 9:48 am
DEN
-
LEX
7h 13m
1 stop
$294Delta
Fri, Mar 6 - Thu, Mar 12

United Airlines flights from Lexington to Denver

Our best United Airlines deals on Lexington to Denver flight tickets
United Airlines
Apr 17
LEX5:45 pmLexington Blue Grass
6h 20m
1 stop
DEN10:05 pmDenver Intl
Apr 21
DEN5:50 pmDenver Intl
2h 55m
LEX10:45 pmLexington Blue Grass
$239
United Airlines
Feb 20
LEX5:45 pmLexington Blue Grass
7h 21m
1 stop
DEN11:06 pmDenver Intl
Feb 25
DEN5:28 pmDenver Intl
2h 50m
LEX10:18 pmLexington Blue Grass
$258
United Airlines
Feb 9
LEX5:32 pmLexington Blue Grass
6h 27m
1 stop
DEN9:59 pmDenver Intl
Feb 15
DEN6:00 amDenver Intl
5h 15m
1 stop
LEX1:15 pmLexington Blue Grass
$267

American Airlines flights from Lexington to Denver

Our best American Airlines deals on Lexington to Denver flight tickets
American Airlines
Feb 3
LEX7:41 amLexington Blue Grass
8h 33m
1 stop
DEN2:14 pmDenver Intl
Feb 10
DEN1:40 pmDenver Intl
7h 43m
1 stop
LEX11:23 pmLexington Blue Grass
$274
American Airlines
Apr 1
LEX5:50 pmLexington Blue Grass
6h 52m
1 stop
DEN10:42 pmDenver Intl
Apr 5
DEN7:00 amDenver Intl
8h 16m
1 stop
LEX5:16 pmLexington Blue Grass
$275
American Airlines
Feb 11
LEX4:58 pmLexington Blue Grass
8h 18m
1 stop
DEN11:16 pmDenver Intl
Feb 15
DEN6:00 amDenver Intl
5h 18m
1 stop
LEX1:18 pmLexington Blue Grass
$304

momondo Fare Finder

 
Customize your flight search to find flights from Lexington to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 20, 2026.
Use the filters below to find and compare flights from Lexington to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Fri 4/17

5:45 pm-10:05 pm

1 stop6h 20m

Denver Intl

Tue 4/21

5:50 pm-10:45 pm

Nonstop2h 55m

$239

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Wed 2/18

5:13 pm-10:37 pm

1 stop7h 24m

Denver Intl

Mon 2/23

5:00 am-1:18 pm

1 stop6h 18m

$249

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Thu 2/26

10:08 pm-8:27 am

1 stop12h 19m

Denver Intl

Tue 3/3

8:00 pm-8:33 am

2 stops34h 33m

$256

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Fri 2/20

5:45 pm-11:06 pm

1 stop7h 21m

Denver Intl

Wed 2/25

5:28 pm-10:18 pm

Nonstop2h 50m

$258

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Mon 2/9

5:32 pm-9:59 pm

1 stop6h 27m

Denver Intl

Sun 2/15

6:00 am-1:15 pm

1 stop5h 15m

$267

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Thu 5/14

7:30 pm-12:41 am

1 stop7h 11m

Denver Intl

Sat 5/16

5:54 pm-10:50 pm

Nonstop2h 56m

$268

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Tue 2/3

7:41 am-2:14 pm

1 stop8h 33m

Denver Intl

Tue 2/10

1:40 pm-11:23 pm

1 stop7h 43m

$274

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Sat 5/2

7:30 pm-11:30 pm

1 stop6h 00m

Denver Intl

Sun 5/3

6:00 am-1:18 pm

1 stop5h 18m

$278

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Thu 2/26

9:00 am-10:29 am

Nonstop3h 29m

Denver Intl

Tue 3/3

5:28 pm-10:18 pm

Nonstop2h 50m

$284

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Fri 3/6

7:55 pm-12:23 am

1 stop6h 28m

Denver Intl

Thu 3/12

12:35 am-9:48 am

1 stop7h 13m

$294

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Denver from

How to get the cheapest flight ticket from Lexington to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Lexington and Denver?

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Lexington is in February. Flight prices, which tend to average around $338, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in February, then you should wait until October to fly from Lexington, when ticket prices are also cheap, with an average price of $345.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Tuesday when prices can be found for as low as $417. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around $848.

What is the cheapest Lexington Blue Grass to Denver Intl flight route?

Fly from Lexington Blue Grass to Denver Intl for the best Lexington Blue Grass - Denver Intl flight prices

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

You are more likely to see cheaper flights to Denver from Lexington when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $380 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Lexington for as low as $339 on momondo.

What cabin class options are available on Lexington Blue Grass to Denver Intl flights?

There are 4 cabin classes available to choose from on Lexington Blue Grass to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Lexington to Denver flights?

No. A direct flight is the cheapest option for a flight between Lexington to Denver.

How have Lexington to Denver flight prices changed over time?

As of January 2026, prices for Lexington to Denver flights are approximately 48% more expensive when compared to flights at the same time last year.

When to book flights from Lexington to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Lexington to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lexington to Denver (LEX to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lexington to Denver

Best Price Found

$296

Fastest flight time

3h 13m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Lexington in the past 72 hours is $296. The best round-trip flight deal from Lexington to Denver found on momondo in the last 72 hours is $329.
The fastest flight from Lexington to Denver takes 3h 13m
Direct flights go from Lexington to Denver every day.
There is 1 airport in Denver. From Lexington there are direct flights to Denver Intl (DEN).
Search flight deals

  • How far is Lexington Blue Grass to Denver Intl by plane?

    The distance between Lexington Blue Grass and Denver Intl is about 1104.6 mi. A reasonable flight in good conditions will take 3h 13m.

  • When did momondo last update prices for flights from Lexington Blue Grass Airport to Denver Intl Airport?

    Prices for flights from Lexington Blue Grass Airport to Denver Intl Airport were last updated today.

  • How many operators does momondo search for flights from Lexington Blue Grass Airport to Denver Intl Airport?

  • How old do you have to be to fly from Lexington Blue Grass Airport to Denver Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lexington Blue Grass Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Lexington to Denver?

  • What is the most popular airline from Lexington to Denver?

Best airlines flying from Lexington to Denver

Compare and see reviews for airlines that fly from Lexington to Denver with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $84Free CancellationRating
5.7
3,056 reviews
Search Frontier flights
DeltaPriceFrom $196Free CancellationRating
7.9
8,080 reviews
Search Delta flights
American AirlinesPriceFrom $228Free CancellationRating
7.2
11,162 reviews
Search American Airlines flights
United AirlinesPriceFrom $239Free CancellationRating
7.4
9,183 reviews
Search United Airlines flights

  • United Airlines Flights From Lexington to Denver

    United Airlines flight deals from Lexington to Denver start from $239 round-trip. Over the 7 United Airlines flights for this route in a normal week, average airfare is usually $408 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Manitou Springs
Cripple Creek
Longmont
Keystone
Boulder
Greeley
Lakewood
Westminster
Thornton
Winter Park
Frisco
Copper Mountain
Centennial
Grand Lake
Englewood

Why use momondo?

Why should I use momondo to find a flight deal from Lexington to Denver?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Lexington to Denver for you.

Can I find flights from Lexington to Denver with flexible booking policies on momondo?

All flight searches from Lexington to Denver on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Lexington to Denver?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Lexington to Denver.

I’m not ready to book a flight from Lexington to Denver right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Denver, momondo offers a useful price alert feature which will track prices for flights to Denver from Lexington and alert you when they change.

An easier way to manage your Denver trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 2/19
Thu 2/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States