Cheap flights from Denver to Louisville (DEN - SDF)

DEN — SDF
Oct 4 — Oct 111

The best prices from Denver Intl to Louisville Standiford Field are usually found in October or September, booked 43 days in advance, depart on a Friday or Monday and return on a Friday

How to find the cheapest flight from Denver (DEN) to Louisville (SDF)

All the information you need to plan the best DEN to SDF flight in 2022: compare Denver to Louisville flight prices with the expected peak season, weather and rainfall in Louisville.

DEN - SDF

Price

$195 - $430

SDF

Temperature

35.6 - 78.8 °F

SDF

Rainfall

3.1 - 5.3 inches

Popular inAprilHigh demand for flights, 19% potential price rise
Cheapest inOctoberBest time to find cheap flights, 44% potential price drop
Round-trip from$195From Denver Intl to Louisville Standiford Field
One-way from$140One-way flight from Denver Intl to Louisville Standiford Field

What is the cheapest day to fly round-trip from Denver to Louisville?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Louisville. Check prices with Cheapflights to find a great deal for your trip.

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

Users have found that booking a flight from Denver to Louisville at least 41 days early can save you up to 51% on average compared to booking a flight this week. If booking 41 days before your flight isn’t an option for you, users have found flights from Denver to Louisville for as little as $387 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $499 for flights departing within the next 3 days.

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

Our data shows that October tends to be the cheapest month to fly to Louisville from Denver. Users have commonly found prices around $348 for the month, but tickets can be as low as $79. Due to multiple factors, prepare for potentially higher prices in April.

When is the cheapest time to fly from Denver to Louisville (DEN - SDF)?

It’s optimal to fly from Denver to Louisville at noon. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight in the afternoon.

Cheap flights from Denver to Louisville in September, October 2022

The best prices found for DEN to SDF flights for September, October
Oct 28 - Oct 31
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

1 stop

26h 26m
$155

Multiple Airlines

Pick Dates

Deal found 9/27/22

Oct 28 - Oct 31
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

Nonstop

3h 04m
$159

Frontier

Pick Dates

Deal found 9/27/22

Oct 28 - Oct 31
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

Nonstop

3h 04m
$160

Frontier

Pick Dates

Deal found 9/28/22

Denver to Louisville 2022 flight deals

Cheap flights to Louisville from Denver found for this year
Oct 28 - Oct 31
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

1 stop

26h 26m
$155

Multiple Airlines

Pick Dates

Deal found 9/27/22

Oct 28 - Oct 31
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

Nonstop

3h 04m
$159

Frontier

Pick Dates

Deal found 9/27/22

Oct 28 - Oct 31
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

Nonstop

3h 04m
$160

Frontier

Pick Dates

Deal found 9/28/22

Cheap Spirit Airlines flights from Denver to Louisville

Nov 9 - Nov 15
DEN

Denver Intl

SDF

Louisville Standiford Field

1 stop

28h 16m
SDF

Louisville Standiford Field

DEN

Denver Intl

1 stop

11h 07m
$247

Spirit Airlines

Pick Dates

Deal found 9/27/22

Nov 12 - Nov 17
DEN

Denver Intl

SDF

Louisville Standiford Field

1 stop

6h 12m
SDF

Louisville Standiford Field

DEN

Denver Intl

1 stop

7h 08m
$252

Spirit Airlines

Pick Dates

Deal found 9/28/22

Oct 22 - Oct 27
DEN

Denver Intl

SDF

Louisville Standiford Field

1 stop

7h 27m
SDF

Louisville Standiford Field

DEN

Denver Intl

1 stop

6h 56m
$258

Spirit Airlines

Pick Dates

Deal found 9/28/22

Cheap Frontier flights from Denver to Louisville

Oct 28 - Oct 31
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

Nonstop

3h 04m
$159

Frontier

Pick Dates

Deal found 9/27/22

Oct 28 - Oct 31
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

Nonstop

3h 04m
$160

Frontier

Pick Dates

Deal found 9/28/22

Oct 17 - Oct 21
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

Nonstop

3h 04m
$188

Frontier

Pick Dates

Deal found 9/27/22

Non-stop flights to Louisville from Denver

Save time with Denver to Louisville direct flight deals
Oct 28 - Oct 31
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

Nonstop

3h 04m
$159

Frontier

Pick Dates

Deal found 9/27/22

Oct 28 - Oct 31
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

Nonstop

3h 04m
$160

Frontier

Pick Dates

Deal found 9/28/22

Oct 17 - Oct 21
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

Nonstop

3h 04m
$188

Frontier

Pick Dates

Deal found 9/27/22

Last minute flights from Denver to Louisville

Late deals on return flights to Louisville from Denver, departing today and this week
Oct 7 - Oct 10
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

1 stop

20h 11m
$247

Multiple Airlines

Pick Dates

Deal found 9/28/22

Oct 7 - Oct 10
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

Nonstop

3h 04m
$259

Frontier

Pick Dates

Deal found 9/28/22

Oct 7 - Oct 10
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
SDF

Louisville Standiford Field

DEN

Denver Intl

2 stops

19h 03m
$278

Multiple Airlines

Pick Dates

Deal found 9/28/22

One-way flights to Louisville from Denver

The cheapest one-way flights from Denver to Louisville
Oct 31
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
$84

Frontier

Pick Dates

Deal found 9/29/22

Oct 17
DEN

Denver Intl

SDF

Louisville Standiford Field

Nonstop

2h 38m
$100

Frontier

Pick Dates

Deal found 9/28/22

Nov 8
DEN

Denver Intl

SDF

Louisville Standiford Field

1 stop

10h 26m
$111

Spirit Airlines

Pick Dates

Deal found 9/27/22

Related info for your journey

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

What airports do I use to fly from Denver to Louisville?

Louisville Standiford Field is the airport most travelers will use when flying to Louisville from Denver Intl. Booking flights from Denver Intl (DEN) to Standiford Field (SDF) should be relatively easy as there are 2 daily flights to Louisville from 8 different airlines. 2h 29m is how long a flight from Denver to Louisville Standiford Field will take if you book a nonstop flight.

Which airlines flying from Denver Intl to Louisville Standiford Field have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Denver Intl to Louisville Standiford Field that may be offering flexible cancellation policies are United Airlines, Frontier, and Spirit Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Denver to Louisville for under $200 on Cheapflights?

Yes, there are multiple flights from Denver to Louisville for under $200. The cheapest flight booked recently is on Multiple Airlines for just $155, but on average you can expect to pay $202.

Are there nonstop flights from Denver to Louisville for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Denver to Louisville under $200. A good price for a nonstop flight from Denver to Louisville is less than $238.

Are there last-minute flights available from Denver to Louisville for under $300?

There are currently 20+ open flights from Denver to Louisville within the next 7 days for less than $300.

What days are nonstop flights available from Denver to Louisville?

Days when nonstop flights are available for this flight are: Sunday, Thursday.

How popular is this Denver to Louisville flight route?

The Denver Intl to Louisville Standiford Field flight path was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Denver to Louisville on average per day?

2 flight departures from Denver to Louisville per day on average.
Early Morning (Midnight to 6am) - 50% of flight departures
Morning (6am - Noon) - 50% of flight departures

How long is the flight from Denver to Louisville?

Departing from Denver to Louisville will take you 2h 38m. Airlines will cover a distance of 1027 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Denver to Louisville round-trip?

Cheapflights users have booked flights from Denver to Louisville round-trip from $159. Another airline that can offer you cheap pricing is Spirit Airlines. Frontier is currently priced 54% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Denver to Louisville one-way?

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $84. Users have also found prices from $111 and $134 on Spirit Airlines and United Airlines, respectively.

What are the most popular airlines that fly from Denver to Louisville?

The most popular airlines flying from Denver to Louisville are Undisclosed Carrier, American Airlines and Delta. Something to consider prior to booking your flight.

What are the most reliable airlines from Denver to Louisville?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Denver to Louisville on time: Frontier (89%), SkyWest Airlines (83%), United Airlines (74%).

What are the cheapest flights from Denver to Louisville?

The cheapest flight price from Denver to Louisville is $95. On average you can expect to pay $560. The most popular route, (Denver Intl - Louisville Standiford Field), can usually be booked for $166.

Other flights from Denver

Alternative routes for Denver to Louisville

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Denver to Louisville

The chart below displays the airlines Cheapflights users traveling from Denver to Louisville choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$10Average$22FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$71Average$200FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
Spirit AirlinesCheapest$136Average$340FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
American AirlinesCheapest$157Average$586FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$197Average$495FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
DeltaCheapest$225Average$422FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights

Hourly flight availability from Denver to Louisville

See what time of day planes typically take off from Denver to Louisville
12%of flight departuresEarly morningMidnight to 6 am
23%of flight departuresMorning6 am to noon
38%of flight departuresAfternoonNoon to 6 pm
27%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Denver to Louisville

See how many times per day planes take to the skies headed from Denver to Louisville
Sunday1daily flight
Monday3daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday3daily flights
Friday2daily flights
Saturday1daily flight