HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lexington

$120+ Cheap flights from Colorado to Lexington (LEX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — LEX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado to Lexington with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Colorado to Lexington

Keep the following information in mind while searching for Colorado to Lexington flight deals. Data was last updated June 12, 2025.

Round-trip from

$239
(American Airlines)

One-way from

$120
(American Airlines)

Popular in

March

Cheapest in

February

Average price

$429

Good round-trip deal

$386 or less

Good one-way deal

$398 or less
From Colorado to Lexington Blue Grass
Search Deals
One-way flight from Colorado to Lexington Blue Grass
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Colorado to Lexington Blue Grass.
Search Deals
Price to beat on a one-way flight from Colorado to Lexington Blue Grass.
Search Deals

Find flight deals from Colorado to Lexington

Cheapest flights from Colorado to Lexington
Explore the most affordable flight options available from Colorado to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/124:00 pmDEN - LEX
1 stop5h 56mAmerican Airlines
Mon 6/166:08 pmLEX - DEN
1 stop6h 10mAmerican Airlines
Deal found 6/12$239
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1512:59 amDEN - LEX
1 stop6h 30mDelta
Sun 8/177:51 pmLEX - DEN
1 stop6h 24mDelta
Deal found 6/10$249
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/175:20 pmDEN - LEX
Nonstop2h 51mUnited Airlines
Sat 7/195:44 pmLEX - DEN
1 stop7h 38mUnited Airlines
Deal found 6/10$289
This Mytrip deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/254:05 pmDEN - LEX
2 stops27h 45mAllegiant Air
Sun 7/2710:00 amLEX - DEN
2 stops23h 10mAllegiant Air
Deal found 6/9$347
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:02 pmCOS - LEX
1 stop6h 46mUnited Airlines
Sun 9/147:00 amLEX - COS
1 stop5h 56mUnited Airlines
Deal found 6/10$359
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/48:15 amEGE - LEX
1 stop7h 28mAmerican Airlines
Mon 7/71:57 pmLEX - EGE
1 stop6h 45mAmerican Airlines
Deal found 6/12$360
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/175:00 amCOS - LEX
1 stop6h 43mAmerican Airlines
Tue 6/246:08 pmLEX - COS
1 stop6h 14mAmerican Airlines
Deal found 6/10$367
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/41:35 pmEGE - LEX
1 stop6h 36mUnited Airlines
Mon 7/77:00 amLEX - EGE
2 stops7h 37mUnited Airlines
Deal found 6/12$462
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/179:51 amDEN - LEX
2 stops26h 19mMultiple Airlines
Sat 7/199:07 pmLEX - DEN
3 stops37h 36mMultiple Airlines
Deal found 6/10$555
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/113:18 pmGUC - LEX
1 stop4h 54mUnited Airlines
Sun 6/159:29 amLEX - GUC
1 stop5h 24mUnited Airlines
Deal found 6/10$661

Cheapflights Fare Finder

Customize your flight search to find flights from Colorado to Lexington 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Colorado to Lexington that are best for you.

Fly from

Colorado

Fly to

Lexington

Route

Depart

Return

Price

DenverLexington

DEN - LEX

DENLEX

Denver Intl

Thu 9/4

9:03 am-4:11 pm

1 stop5h 08m

Lexington Blue Grass

Fri 9/12

3:36 pm-10:02 pm

1 stop8h 26m

$239

DenverLexington

DEN - LEX

DENLEX

Denver Intl

Fri 8/15

12:59 am-9:29 am

1 stop6h 30m

Lexington Blue Grass

Sun 8/17

7:51 pm-12:15 am

1 stop6h 24m

$249

DenverLexington

DEN - LEX

DENLEX

Denver Intl

Thu 7/17

5:20 pm-10:11 pm

Nonstop2h 51m

Lexington Blue Grass

Sat 7/19

5:44 pm-11:22 pm

1 stop7h 38m

$289

DenverLexington

DEN - LEX

DENLEX

Denver Intl

Fri 7/25

4:05 pm-9:50 pm

2 stops27h 45m

Lexington Blue Grass

Sun 7/27

10:00 am-7:10 am

2 stops23h 10m

$347

Colorado SpringsLexington

COS - LEX

COSLEX

Colorado Springs

Thu 9/11

12:02 pm-8:48 pm

1 stop6h 46m

Lexington Blue Grass

Sun 9/14

7:00 am-10:56 am

1 stop5h 56m

$359

VailLexington

EGE - LEX

EGELEX

Vail Eagle County

Fri 7/4

8:15 am-5:43 pm

1 stop7h 28m

Lexington Blue Grass

Mon 7/7

1:57 pm-6:42 pm

1 stop6h 45m

$360

Colorado SpringsLexington

COS - LEX

COSLEX

Colorado Springs

Thu 9/11

5:03 pm-12:11 am

1 stop5h 08m

Lexington Blue Grass

Sun 9/14

6:00 am-10:10 am

1 stop6h 10m

$426

VailLexington

EGE - LEX

EGELEX

Vail Eagle County

Fri 7/4

1:35 pm-10:11 pm

1 stop6h 36m

Lexington Blue Grass

Mon 7/7

7:00 am-12:37 pm

2 stops7h 37m

$462

DenverLexington

DEN - LEX

DENLEX

Denver Intl

Thu 7/17

9:51 am-2:10 pm

2 stops26h 19m

Lexington Blue Grass

Sat 7/19

9:07 pm-8:43 am

3 stops37h 36m

$555

DenverLexington

DEN - LEX

DENLEX

Denver Intl

Mon 6/30

11:59 pm-10:26 am

1 stop8h 27m

$120

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Colorado to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from Colorado with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Lexington

What is the cheapest month to book a flight from Colorado to Lexington?

Currently, August is the cheapest month in which you can book a flight from Colorado to Lexington (average of $303). Flying from Colorado to Lexington in April is currently the most expensive (average of $390). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CO to LEX?

Find hourly flight availability from Colorado to Lexington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Colorado to Lexington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Colorado to Lexington

Explore weekly flight availability from Colorado to Lexington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from USCO to LEX are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Lexington by month

Plan your trip to Lexington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lexington ranges from 2.9 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Lexington when rainfall is around 2.9 in.

Temperature in Lexington by month

Plan your trip to Lexington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lexington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lexington. Reviews last updated June 12, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Colorado to Lexington have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Lexington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lexington from Colorado?

    Located just 5.6 mi from the city center, Lexington Blue Grass (LEX) is the airport most travelers will use when flying to Lexington from Colorado.

  • How popular is this Colorado to Lexington flight route?

    The Colorado to Lexington Blue Grass flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Colorado to Lexington one-way?

    One-way options have recently been found by users for as low as $120 on American Airlines. Other airlines that offer cheap prices include Delta from $152 and Allegiant Air from $214 one-way.

  • What are the most popular routes from Colorado to Lexington?

    When deciding which route to take from Colorado to Lexington consider Denver Intl - Lexington Blue Grass, Colorado Springs - Lexington Blue Grass or Vail Eagle County - Lexington Blue Grass as they are the most popular.

  • What are the cheapest flights from Colorado to Lexington?

    The cheapest flight price from Colorado to Lexington is $323. On average you can expect to pay $480. The most popular route, (Denver Intl - Lexington Blue Grass), can usually be booked for $239.

  • Can I find deals for flights from Colorado to Lexington that include hotel bookings?

    Yes. In addition to deals on Colorado to Lexington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Lexington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Lexington.

  • Can I find deals for business class flights from Colorado to Lexington?

    Yes. Cheapflights offers flight deals from Colorado to Lexington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado to Lexington?

    Currently, August is the cheapest month in which you can book a flight from Colorado to Lexington (average of $303). Flying from Colorado to Lexington in April is currently the most expensive (average of $390). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Colorado?

Book flights to Colorado if you plan to visit one of these locations
Georgetown
Danville
Berea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Colorado to Lexington

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Nashville flights
LaGuardia to Nashville flights
Newark to Nashville flights
Los Angeles to Nashville flights
Seattle to Nashville flights
Boston to Nashville flights
San Francisco to Nashville flights
O'Hare Intl to Nashville flights
Newark to Cincinnati flights
Dallas/Fort Worth to Nashville flights
Minneapolis to Nashville flights
John F Kennedy Intl to Cincinnati flights
Dallas/Fort Worth to Cincinnati flights
Boston to Cincinnati flights
LaGuardia to Cincinnati flights
Raleigh to Nashville flights
Philadelphia to Nashville flights
Ontario to Nashville flights
Dulles Intl to Nashville flights
Reagan-National to Nashville flights
Burbank to Nashville flights
Fort Lauderdale to Nashville flights
Baltimore to Nashville flights
Denver to Nashville flights
Santa Ana to Nashville flights
Hobby to Nashville flights
Orlando to Nashville flights
LaGuardia to Louisville flights
O'Hare Intl to Knoxville flights
Sky Harbor Intl to Nashville flights
Portland to Nashville flights
Los Angeles to Cincinnati flights
George Bush Intcntl to Knoxville flights
Salt Lake City to Nashville flights
LaGuardia to Knoxville flights
Detroit to Nashville flights
Hobby to Knoxville flights
Seattle to Cincinnati flights
Newark to Louisville flights
George Bush Intcntl to Nashville flights
Hobby to Cincinnati flights
John F Kennedy Intl to Knoxville flights
Boston to Louisville flights
John F Kennedy Intl to Louisville flights
Dulles Intl to Cincinnati flights
Cleveland to Nashville flights
Miami to Nashville flights
Dulles Intl to Louisville flights
Denver to Cincinnati flights
Love Field to Nashville flights

Top 3 airlines flying from Colorado to Lexington

Discover the top 3 airlines that operate flights from Colorado to Lexington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$208Average$348FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$416FlexibilityNo cancel feeOn-time69%
DeltaCheapest$236Average$349FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.