Cheap flights from Kentucky to Denver (DEN) from $86

This is the cheapest one-way flight price, found on 6/7. Prices may vary by date and flight preferences.
SDF — DEN
Jun 13 — Jun 201

Cheap flights from Kentucky to Denver in June, July 2023

The best prices found for Kentucky to DEN flights for June, July
Scroll through some of the best deals on flights from Kentucky to Denver in 2023. Check back soon for alternative fares.

Kentucky to Denver 2023 flight deals

Cheap flights to Denver from Kentucky found for this year
Scroll through some of the best deals on flights from Kentucky to Denver in 2023. Check back soon for alternative fares.

Cheap Spirit Airlines flights from Kentucky to Denver

Consider these cheap Spirit Airlines flights we've found departing from Kentucky to Denver. Deals update often to give you more flight options matching your criteria

Cheap United Airlines flights from Kentucky to Denver

Have a look at some of the cheapest available United Airlines flights departing from Kentucky and landing in Denver. Deals are refreshing constantly so come back soon for more options.

Non-stop flights to Denver from Kentucky

Save time with Kentucky to Denver direct flight deals
For a quicker trip, book one of these direct flights from Kentucky to Denver. Users can also choose from other Kentucky to Denver flights by using the search form above.

Last minute flights from Kentucky to Denver

Late deals on return flights to Denver from Kentucky, departing today and this week
Have a look at some of the last-minute flights available departing from Kentucky to Denver. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Denver from Kentucky

The cheapest one-way flights from Kentucky to Denver
Take a look at some of the one-way flights we've detected from Kentucky to Denver. Users needing a return flight from Kentucky to Denver should utilize the search form above.

Find flights from Kentucky to Denver within your budget

Use the slider to find flights from Kentucky to Denver that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$157 - $215

Route

Depart

Return

Price

Louisville IntlDenver Intl

SDF - DEN

SDFDEN

Louisville Intl

Wed 6/28

1 stop7h 57m

Denver Intl

Wed 7/12

1 stop15h 33m

Louisville IntlDenver Intl

SDF - DEN

SDFDEN

Louisville Intl

Tue 6/20

2 stops19h 53m

Denver Intl

Wed 6/28

1 stop15h 40m

Louisville IntlDenver Intl

SDF - DEN

SDFDEN

Louisville Intl

Wed 6/28

Nonstop3h 01m

Denver Intl

Wed 7/12

Nonstop2h 34m

Lexington Blue GrassDenver Intl

LEX - DEN

LEXDEN

Lexington Blue Grass

Tue 10/31

1 stop7h 52m

Denver Intl

Fri 11/3

1 stop5h 50m

Lexington Blue GrassDenver Intl

LEX - DEN

LEXDEN

Lexington Blue Grass

Tue 10/31

Nonstop3h 13m

Denver Intl

Sat 11/4

Nonstop2h 56m

Lexington Blue GrassDenver Intl

LEX - DEN

LEXDEN

Lexington Blue Grass

Thu 10/26

1 stop5h 14m

Denver Intl

Mon 10/30

1 stop5h 50m

Louisville IntlDenver Intl

SDF - DEN

SDFDEN

Louisville Intl

Tue 7/25

1 stop8h 14m

Denver Intl

Thu 7/27

1 stop4h 45m

Louisville IntlDenver Intl

SDF - DEN

SDFDEN

Louisville Intl

Sat 7/8

1 stop13h 50m

Denver Intl

Thu 7/13

1 stop14h 12m

Louisville IntlDenver Intl

SDF - DEN

SDFDEN

Louisville Intl

Mon 7/10

1 stop25h 37m

Denver Intl

Thu 7/13

1 stop14h 12m

Flights are sorted by cheapest first

Deals found on 6/7

Reviews of airlines servicing Denver

Get a feel of what it's like to fly with Spirit Airlines, United Airlines and Delta from Kentucky to Denver by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
2,405 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.8

Food

7.2

Reviews

1 / 10

Flight got delayed. The baggage delivery at destination, Buffalo, was late, and also confusing, bags first arrived at Caorusel belt 4 and then it was announced that the bag would arrive at Belt 3 .

Delta
8.0
Very good
2,405 reviews
Delta
8.0
Very good
2,405 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.8

Food

7.2

Reviews

1 / 10

Flight got delayed. The baggage delivery at destination, Buffalo, was late, and also confusing, bags first arrived at Caorusel belt 4 and then it was announced that the bag would arrive at Belt 3 .

United Airlines
7.6
Good
1,569 reviews
Delta
8.0
Very good
2,405 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.8

Food

7.2

Reviews

1 / 10

Flight got delayed. The baggage delivery at destination, Buffalo, was late, and also confusing, bags first arrived at Caorusel belt 4 and then it was announced that the bag would arrive at Belt 3 .

Sun Country Air
7.4
Good
84 reviews
Delta
8.0
Very good
2,405 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.8

Food

7.2

Reviews

1 / 10

Flight got delayed. The baggage delivery at destination, Buffalo, was late, and also confusing, bags first arrived at Caorusel belt 4 and then it was announced that the bag would arrive at Belt 3 .

American Airlines
7.3
Good
2,149 reviews
Delta
8.0
Very good
2,405 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.8

Food

7.2

Reviews

1 / 10

Flight got delayed. The baggage delivery at destination, Buffalo, was late, and also confusing, bags first arrived at Caorusel belt 4 and then it was announced that the bag would arrive at Belt 3 .

Spirit Airlines
6.5
Okay
1,073 reviews
Delta
8.0
Very good
2,405 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.8

Food

7.2

Reviews

1 / 10

Flight got delayed. The baggage delivery at destination, Buffalo, was late, and also confusing, bags first arrived at Caorusel belt 4 and then it was announced that the bag would arrive at Belt 3 .

Related info for your journey

Useful info, stats and facts about Kentucky to Denver flights.

Departure points for flights from Kentucky to Denver

Select to see more specific information for flights to Denver from all departure points in Kentucky

Top 6 airlines flying from Kentucky to Denver

The chart below displays the airlines Cheapflights users traveling from Kentucky to Denver choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
FrontierCheapest$42Average$144FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
Allegiant AirCheapest$125Average$180FlexibilityNo cancel feeOn-time88%COVID-19 safety
Search Allegiant Air flights
American AirlinesCheapest$147Average$486FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Spirit AirlinesCheapest$156Average$277FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
DeltaCheapest$177Average$441FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$188Average$413FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights

Hourly flight availability from Kentucky to Denver

See what time of day planes typically take off from Kentucky to Denver
0%of flight departuresEarly morningMidnight to 6 am
76%of flight departuresMorning6 am to noon
24%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM
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