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Lexington

$138+ 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — LEX
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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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 September 15, 2025.

Round-trip from

$206
(Kiwi.com)

One-way from

$138
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$436

Good round-trip deal

$309 or less
From Colorado to Lexington Blue Grass
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One-way flight from Colorado to Lexington Blue Grass
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Colorado to Lexington Blue Grass.
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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 September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:03 amDEN - LEX
1 stop8h 26mMultiple Airlines
Sun 11/910:05 pmLEX - DEN
1 stop7h 54mMultiple Airlines
Deal found 9/14$246
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 11/84:47 pmDEN - LEX
1 stop5h 18mDelta
Wed 11/121:05 pmLEX - DEN
1 stop6h 46mDelta
Deal found 9/14$249
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/155:45 amDEN - LEX
1 stop6h 06mAmerican Airlines
Sat 10/185:29 amLEX - DEN
1 stop6h 20mAmerican Airlines
Deal found 9/14$264
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 12/173:14 pmDEN - LEX
1 stop6h 49mDelta
Thu 12/256:20 amLEX - DEN
1 stop5h 22mDelta
Deal found 9/14$279
This Delta deal was found by Cheapflights users on 9/13. 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.
Thu 12/257:05 amDEN - LEX
1 stop5h 53mDelta
Thu 1/16:20 amLEX - DEN
1 stop5h 22mDelta
Deal found 9/13$294
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 10/116:00 amDEN - LEX
1 stop7h 48mUnited Airlines
Mon 10/207:33 pmLEX - DEN
1 stop5h 57mUnited Airlines
Deal found 9/14$299
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/155:01 pmCOS - LEX
1 stop5h 19mAmerican Airlines
Sat 10/185:29 amLEX - COS
1 stop6h 17mAmerican Airlines
Deal found 9/14$300
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 11/85:25 pmDEN - LEX
Nonstop2h 52mUnited Airlines
Wed 11/129:00 amLEX - DEN
Nonstop3h 27mUnited Airlines
Deal found 9/14$309
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 9/205:28 pmDEN - LEX
Nonstop2h 48mUnited Airlines
Sat 9/276:01 pmLEX - DEN
1 stop5h 59mUnited Airlines
Deal found 9/13$314
This Delta deal was found by Cheapflights users on 9/14. 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.
Mon 12/1512:50 amDEN - LEX
1 stop6h 38mDelta
Tue 12/236:20 amLEX - DEN
1 stop18h 08mDelta
Deal found 9/14$317
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/157:00 amCOS - LEX
2 stops8h 20mUnited Airlines
Sat 10/187:05 amLEX - COS
1 stop6h 10mUnited Airlines
Deal found 9/14$448
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/164:59 pmDRO - LEX
1 stop5h 27mAmerican Airlines
Tue 9/2312:30 pmLEX - DRO
1 stop5h 36mAmerican Airlines
Deal found 9/15$478

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 September 15, 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

Sat 11/8

7:05 am-2:59 pm

1 stop5h 54m

Lexington Blue Grass

Wed 11/12

3:37 pm-8:33 pm

1 stop6h 56m

$249

DenverLexington

DEN - LEX

DENLEX

Denver Intl

Fri 12/12

12:18 pm-9:43 pm

1 stop7h 25m

Lexington Blue Grass

Sat 12/13

6:10 pm-11:19 pm

1 stop7h 09m

$249

DenverLexington

DEN - LEX

DENLEX

Denver Intl

Mon 12/15

12:50 am-9:28 am

1 stop6h 38m

Lexington Blue Grass

Thu 12/25

6:20 am-9:42 am

1 stop5h 22m

$264

DenverLexington

DEN - LEX

DENLEX

Denver Intl

Sat 11/8

5:25 pm-10:17 pm

Nonstop2h 52m

Lexington Blue Grass

Wed 11/12

9:00 am-10:27 am

Nonstop3h 27m

$309

DenverLexington

DEN - LEX

DENLEX

Denver Intl

Sat 3/7

5:20 pm-10:16 pm

Nonstop2h 56m

Lexington Blue Grass

Wed 3/11

9:00 am-10:13 am

Nonstop3h 13m

$309

DenverLexington

DEN - LEX

DENLEX

Denver Intl

Mon 9/29

12:45 am-9:44 am

1 stop6h 59m

Lexington Blue Grass

Sat 10/4

6:15 pm-9:52 pm

1 stop5h 37m

$309

DenverLexington

DEN - LEX

DENLEX

Denver Intl

Mon 12/15

12:50 am-9:28 am

1 stop6h 38m

Lexington Blue Grass

Tue 12/23

6:20 am-10:28 pm

1 stop18h 08m

$317

Colorado SpringsLexington

COS - LEX

COSLEX

Colorado Springs

Sat 3/7

12:55 pm-10:16 pm

1 stop7h 21m

Lexington Blue Grass

Wed 3/11

7:30 am-11:18 am

1 stop5h 48m

$337

DurangoLexington

DRO - LEX

DROLEX

Durango La Plata County

Fri 3/6

1:45 pm-11:41 pm

2 stops7h 56m

Lexington Blue Grass

Tue 3/10

9:00 am-12:25 pm

1 stop5h 25m

$434

Colorado SpringsLexington

COS - LEX

COSLEX

Colorado Springs

Wed 10/15

7:00 am-5:20 pm

2 stops8h 20m

Lexington Blue Grass

Sat 10/18

7:05 am-11:15 am

1 stop6h 10m

$448

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 26 results
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2
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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 September 15, 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 September 15, 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).

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.

  • How long is the flight from Colorado to Lexington?

    A quick flight from Colorado to Lexington can take about 5h 54m. Delta provides one of the quickest options available for as low as $249. Colorado and Lexington are separated by a distance of 1083 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 Durango La Plata 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 $309. On average you can expect to pay $314. The most popular route, (Denver Intl - Lexington Blue Grass), can usually be booked for $249.

  • 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 Lexington?

Book flights to Lexington if you plan to visit one of these locations
Georgetown
Berea
Frankfort

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Alternative routes for Colorado to Lexington

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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$208Average$358FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$426FlexibilityNo cancel feeOn-time69%
DeltaCheapest$248Average$345FlexibilityNo cancel feeOn-timeN/A

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