Question 1

How does KAYAK find such low prices on flights from Washington, D.C. to Kentucky?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Kentucky.

Question 2

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Kentucky?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

Question 3

What is the Hacker Fare option on flights from Washington, D.C. to Kentucky?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington, D.C. to Kentucky with an airline and back with another airline.

Question 4

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Kentucky?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington, D.C. to Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 5

Which airlines fly most frequently between Washington, D.C. Dulles Intl Airport and Kentucky?

Accepted Answer

Washington, D.C. Dulles Intl Airport and Kentucky are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (21 flights per week), Copa Airlines (14 flights per week), and Air Canada (7 flights per week).

Question 6

Which airlines fly most frequently between Washington, D.C. Dulles Intl Airport and Kentucky?

Accepted Answer

Washington, D.C. Dulles Intl Airport and Kentucky are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (21 flights per week), Copa Airlines (14 flights per week), and Air Canada (7 flights per week).

Question 7

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and Kentucky?

Accepted Answer

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 8

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and Kentucky?

Accepted Answer

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 9

Which airlines provide the cheapest flights from Washington, D.C. Dulles Intl Airport to Kentucky?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Washington, D.C. Dulles Intl Airport to Kentucky were found on Breeze Airways ($114) and United Airlines ($193).

Question 10

Which airlines provide the cheapest flights from Washington, D.C. Dulles Intl Airport to Kentucky?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Washington, D.C. Dulles Intl Airport to Kentucky were found on Breeze Airways ($114) and United Airlines ($193).

Question 11

What’s the cheapest day of the week to fly from Washington, D.C. to Kentucky?

Accepted Answer

When flying from Washington, D.C. to Kentucky, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to Washington, D.C., you’ll find the best rates on Fridays and the most expensive ones on Mondays.

Question 12

What’s the cheapest day of the week to fly from Washington, D.C. to Kentucky?

Accepted Answer

When flying from Washington, D.C. to Kentucky, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to Washington, D.C., you’ll find the best rates on Fridays and the most expensive ones on Mondays.

Question 13

What is the cheapest time of day to fly to Kentucky?

Accepted Answer

The cheapest time of day to fly to Kentucky is generally at night, when round-trip flights cost $309 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to Kentucky is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $349.

Question 14

What is the cheapest time of day to fly to Kentucky?

Accepted Answer

The cheapest time of day to fly to Kentucky is generally at night, when round-trip flights cost $309 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to Kentucky is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $349.

Question 15

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Kentucky?

Accepted Answer

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Kentucky is December, when tickets cost $291 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $474 and $440 respectively.

Question 16

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Kentucky?

Accepted Answer

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Kentucky is December, when tickets cost $291 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $474 and $440 respectively.

Question 17

What is the cheapest Washington, D.C. Dulles Intl Airport to Kentucky flight route?

Accepted Answer

The cheapest ticket to Kentucky from Washington, D.C. Dulles Intl Airport found in the last 5 days was to Louisville, at $220 round-trip. The most popular route is from Washington, D.C. Dulles Intl Airport (IAD) to Louisville (SDF), and the cheapest round-trip airline ticket found on this route in the last 5 days was $220.

Question 18

What is the cheapest Washington, D.C. Dulles Intl Airport to Kentucky flight route?

Accepted Answer

The cheapest ticket to Kentucky from Washington, D.C. Dulles Intl Airport found in the last 5 days was to Louisville, at $220 round-trip. The most popular route is from Washington, D.C. Dulles Intl Airport (IAD) to Louisville (SDF), and the cheapest round-trip airline ticket found on this route in the last 5 days was $220.

Question 19

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Kentucky?

Accepted Answer

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Kentucky, you should book around 6 weeks before departure, which saves you about 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Question 20

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Kentucky?

Accepted Answer

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Kentucky, you should book around 6 weeks before departure, which saves you about 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Question 21

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Kentucky?

Accepted Answer

There is just one airline that flies from Washington, D.C. Dulles Intl Airport to Kentucky direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is to Louisville (SDF) and costs $189.

Question 22

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Kentucky?

Accepted Answer

There is just one airline that flies from Washington, D.C. Dulles Intl Airport to Kentucky direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is to Louisville (SDF) and costs $189.

Question 23

What’s the earliest departure time from Washington, D.C. Dulles Intl Airport to Kentucky?

Accepted Answer

The earliest flight from Washington, D.C. Dulles Intl Airport to Kentucky departs at 8:31 am, landing in Louisville at 10:23 am.

Question 24

How many flights are there between Washington, D.C. Dulles Intl Airport and Kentucky per day?

Accepted Answer

Each day, there are between 2 and 3 nonstop flights that take off from Washington, D.C. Dulles Intl Airport and land in Kentucky, with an average flight time of 1h 49m. The most common departure time is 5:00 pm and most flights take off in the morning, while the most flights land at Louisville. Each week, there are 20 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Thursday.

Question 25

How many flights are there between Washington, D.C. Dulles Intl Airport and Kentucky per day?

Accepted Answer

Each day, there are between 2 and 3 nonstop flights that take off from Washington, D.C. Dulles Intl Airport and land in Kentucky, with an average flight time of 1h 49m. The most common departure time is 5:00 pm and most flights take off in the morning, while the most flights land at Louisville. Each week, there are 20 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Thursday.

Question 26

How long does a flight from Washington, D.C. Dulles Intl Airport to Kentucky take?

Accepted Answer

The duration of a flight to Kentucky depends on your arrival airport. The shortest routes to Kentucky from Washington, D.C. Dulles Intl Airport are to Louisville, which takes 1h 39m, Lexington, which takes 4h 01m, and Paducah, which takes 5h 37m.

Question 27

How long does a flight from Washington, D.C. Dulles Intl Airport to Kentucky take?

Accepted Answer

The duration of a flight to Kentucky depends on your arrival airport. The shortest routes to Kentucky from Washington, D.C. Dulles Intl Airport are to Louisville, which takes 1h 39m, Lexington, which takes 4h 01m, and Paducah, which takes 5h 37m.

Question 28

What’s the latest departure time from Washington, D.C. Dulles Intl Airport to Kentucky?

Accepted Answer

If you prefer to fly at night, the latest flight from Washington, D.C. Dulles Intl Airport to Kentucky jets off at 5:25 pm and lands in Louisville at 7:18 pm.

Question 29

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Kentucky?

Accepted Answer

No, with an average price for the route of $339, prices are generally cheapest when you fly direct.

Question 30

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Kentucky?

Accepted Answer

No, with an average price for the route of $339, prices are generally cheapest when you fly direct.

Question 31

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Kentucky?

Accepted Answer

Flight prices are below average for this route right now.Flights to Kentucky from Washington, D.C. Dulles Intl Airport usually cost between $309 and $364 in August.
The lowest price found in the past 5 days was $235 on Delta (Aug 21-Aug 26).

Low season	January
High season	July
Cheapest flight	$38

$38 Find Cheap Flights from Washington, D.C. to Kentucky - Compare and Save

Cheap Flights from Washington, D.C. to Kentucky

Book Cheap Washington, D.C. to Kentucky Plane Tickets

Recent round-trip flight deals from Washington, D.C. to Kentucky

Recent one-way flight deals from Washington, D.C. to Kentucky

Recent last minute flight deals from Washington, D.C. to Kentucky

Recent direct flight deals from Washington, D.C. to Kentucky

KAYAK's insights & trends for Washington, D.C. to Kentucky flights

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Kentucky?

What is the cheapest Washington, D.C. Dulles Intl Airport to Kentucky flight route?

What is the cheapest time of day to fly to Kentucky?

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Kentucky?

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Kentucky?

What’s the cheapest day of the week to fly from Washington, D.C. to Kentucky?

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Kentucky?

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Kentucky?

Which airlines fly most frequently between Washington, D.C. Dulles Intl Airport and Kentucky?

Which airlines provide the cheapest flights from Washington, D.C. Dulles Intl Airport to Kentucky?

How long does a flight from Washington, D.C. Dulles Intl Airport to Kentucky take?

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and Kentucky?

How many flights are there between Washington, D.C. Dulles Intl Airport and Kentucky per day?

What’s the earliest departure time from Washington, D.C. Dulles Intl Airport to Kentucky?

What’s the latest departure time from Washington, D.C. Dulles Intl Airport to Kentucky?

Good to know

Low season

High season

Cheapest flight

FAQs - booking Kentucky flights

Everything you need to know for your flight from Washington, D.C. to Kentucky

Information on your arrival and departure airports

Cabin class types available on flights to Washington, D.C.

Complete your trip to Kentucky with a hotel stay or car rental

Flights to other popular destinations

Flights from domestic origins to Washington, D.C.

Flights to popular cities in Kentucky

Find deals for your return flight