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

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 Kentucky to Washington, D.C.. Visit our flight page for the latest deals!>/a>

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

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

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

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 to Washington, D.C. with an airline and back to Kentucky with another airline. Visit our flight page for the latest deals!>/a>

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

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 to Washington, D.C. from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$44 CHEAP FLIGHTS from Kentucky to Washington Dulles (IAD)

IAD

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

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Cheapest round-trip

$82

Breeze Airways

Mon 12/15Fri 1/9

TRI - IAD • Non-stop

Cheapest one-way

$44

Typical prices: $155-$284

Allegiant Air

Thu 11/20

TYS - IAD • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Washington, D.C.!

Flight Deals

Cheap Flights from Kentucky to Washington, D.C.

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kentucky to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

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

Mon, Dec 15 - Fri, Jan 9

2:00 pm - 3:10 pmTRI-IAD

1h 10mnonstop

2:58 pm - 4:28 pmIAD-TRI

1h 30mnonstop

$82Breeze Airways

Find Deal

Mon, Dec 22 - Fri, Dec 26

2:00 pm - 3:10 pmTRI-IAD

1h 10mnonstop

3:50 pm - 5:05 pmIAD-TRI

1h 15mnonstop

$112Breeze Airways

Find Deal

Thu, Nov 20 - Sun, Dec 7

5:49 pm - 7:33 pmTYS-IAD

1h 44mnonstop

7:57 pm - 9:37 pmIAD-TYS

1h 40mnonstop

$129Allegiant Air

Find Deal

Thu, Nov 20 - Fri, Dec 5

5:49 pm - 7:33 pmTYS-IAD

1h 44mnonstop

9:20 pm - 1:02 pmIAD-TYS

15h 42m1 stop

$132Multiple Airlines

Find Deal

Thu, Jan 8 - Sun, Jan 11

1:39 pm - 3:23 pmTYS-IAD

1h 44mnonstop

3:33 pm - 5:28 pmIAD-TYS

25h 55m1 stop

$146Multiple Airlines

Find Deal

Thu, Jan 8 - Sun, Jan 11

1:39 pm - 3:23 pmTYS-IAD

1h 44mnonstop

6:37 pm - 8:36 pmIAD-TYS

25h 59m1 stop

$148Allegiant Air

Find Deal

Thu, Nov 27 - Thu, Nov 27

2:25 pm - 4:08 pmTYS-IAD

1h 43mnonstop

6:36 pm - 8:20 pmIAD-TYS

1h 44mnonstop

$184United Airlines

Find Deal

Tue, Nov 25 - Fri, Nov 28

5:45 am - 7:28 amTYS-IAD

1h 43mnonstop

9:00 am - 10:48 amIAD-TYS

1h 48mnonstop

$189United Airlines

Find Deal

Sat, Nov 15 - Fri, Dec 5

1:00 pm - 7:51 pmCVG-IAD

6h 51m1 stop

5:19 pm - 10:48 pmIAD-CVG

29h 29m2 stops

$190Frontier

Find Deal

Sat, Nov 15 - Tue, Nov 18

1:00 pm - 7:51 pmCVG-IAD

6h 51m1 stop

8:40 am - 10:08 pmIAD-CVG

13h 28m2 stops

$193Frontier

Find Deal

Useful Info

Low season	February
High season	December
Cheapest flight	$44

Best time to beat the crowds with an average 2% drop in price.

Most popular time to fly with an average 10% increase in price.

Flight from Knoxville to Washington Dulles Airport

How does KAYAK find such low prices on flights from Kentucky to Washington, D.C.?
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 Kentucky to Washington, D.C..
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Washington, D.C.?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Kentucky to Washington, D.C.?
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 to Washington, D.C. with an airline and back to Kentucky with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Washington, D.C.?
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 to Washington, D.C. from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Winchester

Linthicum Heights

Hanover

Springfield

Gaithersburg

Towson

Martinsburg

Owings Mills

Oxon Hill

Charles Town

Glen Burnie

Ellicott City

Greenbelt

Colonial Beach

Edgewood

Pikesville

Lutherville Timonium

Hunt Valley

Stevensville

Hyattsville

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

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Washington, D.C. (IAD)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

IAD

$44 Find Cheap Flights from Kentucky to Washington, D.C.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

Everything you should know

Cheap Flights from Kentucky to Washington, D.C.

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

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

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

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

Good to know

FAQs for booking Kentucky to Washington, D.C. flights

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

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 Kentucky to Washington, D.C..

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

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

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

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 to Washington, D.C. with an airline and back to Kentucky with another airline.

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

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 to Washington, D.C. from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Washington, D.C.?

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

Information on your arrival and departure airports

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

Complete your trip to Washington, D.C. with a hotel stay or car rental

Find direct flights for Washington, D.C.

Flights to other popular destinations

Flights from domestic origins to Kentucky

Choose which airport to fly into in Washington, D.C.

Find deals for your return flight