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Reagan-National

$72+ Cheap flights from Kentucky to Reagan-National (DCA)

SDF — DCA
Sep 18 — Sep 251
Fri 9/18
Fri 9/25
1 adult, Economy
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Cheap flight deals from Kentucky to Reagan-National

Cheapest flights from Kentucky to Reagan-National

Mon 9/148:32 pm -
1 stop24h 27m
Mon 9/217:00 am -
1 stop13h 55m
Deal found 8/15$158
Thu 9/103:14 pm -
1 stop24h 45m
Mon 9/141:06 pm -
1 stop7h 31m
Deal found 8/18$159
Sat 9/123:14 pm -
1 stop19h 57m
Sat 9/197:00 am -
1 stop8h 18m
Deal found 8/15$165
Thu 9/103:14 pm -
1 stop19h 57m
Sat 9/266:00 pm -
1 stop21h 18m
Deal found 8/15$168
Wed 9/233:14 pm -
1 stop19h 57m
Sat 9/266:00 pm -
1 stop21h 18m
Deal found 8/15$173
Thu 9/173:20 pm -
1 stop19h 51m
Mon 9/211:06 pm -
1 stop7h 49m
Deal found 8/16$178
Fri 9/118:32 pm -
1 stop14h 39m
Mon 9/147:00 am -
1 stop13h 37m
Deal found 8/17$179
Sat 11/147:42 pm -
1 stop20h 14m
Mon 11/167:00 am -
1 stop12h 47m
Deal found 8/16$188
Tue 11/37:13 am -
Nonstop1h 47m
Sat 11/73:59 pm -
Nonstop1h 54m
Deal found 8/14$193
Sat 10/244:32 pm -
1 stop19h 32m
Mon 10/267:00 am -
1 stop8h 27m
Deal found 8/16$197
Thu 9/108:10 am -
2 stops8h 00m
Fri 9/1112:15 pm -
2 stops9h 25m
Deal found 8/18$198
Fri 9/257:00 pm -
1 stop4h 55m
Mon 9/288:15 am -
2 stops12h 15m
Deal found 8/19$199

Find flight deals from Kentucky to Reagan-National

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$158
(Travelocity)

One-way from

$72
(Super.com)

Popular in

June

Cheapest in

November

Average price

$299

Good round-trip deal

$259 or less

Good one-way deal

$248 or less
Provider with most accurate pricing for Louisville Intl-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Washington, D.C. (WAS) flights.
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From Kentucky to Washington, D.C. Reagan-National
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One-way flight from Kentucky to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 9% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Price to beat on a round-trip flight from Kentucky to Washington, D.C. Reagan-National.
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Price to beat on a one-way flight from Kentucky to Washington, D.C. Reagan-National.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Kentucky to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiWashington, D.C.

CVG Cincinnati Cinci./N. Kentucky - DCA Washington, D.C. Reagan-National

CVGDCA

Cincinnati Cinci./N. Kentucky

Tue 10/20

7:10 am-4:20 pm

2 stops9h 10m

Washington, D.C. Reagan-National

Fri 10/23

3:25 pm-10:35 pm

2 stops7h 10m

$198

CincinnatiWashington, D.C.

CVG Cincinnati Cinci./N. Kentucky - DCA Washington, D.C. Reagan-National

CVGDCA

Cincinnati Cinci./N. Kentucky

Sat 10/10

3:30 pm-5:04 pm

Nonstop1h 34m

Washington, D.C. Reagan-National

Sun 10/11

6:10 am-9:40 am

1 stop3h 30m

$205

CincinnatiWashington, D.C.

CVG Cincinnati Cinci./N. Kentucky - DCA Washington, D.C. Reagan-National

CVGDCA

Cincinnati Cinci./N. Kentucky

Fri 9/18

5:24 pm-10:47 pm

1 stop5h 23m

Washington, D.C. Reagan-National

Mon 9/28

9:20 am-10:58 am

Nonstop1h 38m

$205

CincinnatiWashington, D.C.

CVG Cincinnati Cinci./N. Kentucky - DCA Washington, D.C. Reagan-National

CVGDCA

Cincinnati Cinci./N. Kentucky

Thu 9/10

12:25 pm-2:00 pm

Nonstop1h 35m

Washington, D.C. Reagan-National

Mon 9/14

7:40 pm-12:23 am

1 stop4h 43m

$206

KnoxvilleWashington, D.C.

TYS Knoxville McGhee Tyson - DCA Washington, D.C. Reagan-National

TYSDCA

Knoxville McGhee Tyson

Thu 10/8

6:23 pm-10:49 pm

1 stop4h 26m

Washington, D.C. Reagan-National

Tue 10/13

6:00 am-9:34 am

1 stop3h 34m

$213

KnoxvilleWashington, D.C.

TYS Knoxville McGhee Tyson - DCA Washington, D.C. Reagan-National

TYSDCA

Knoxville McGhee Tyson

Tue 9/22

4:40 pm-9:43 pm

1 stop5h 03m

Washington, D.C. Reagan-National

Tue 9/29

6:59 am-11:18 am

1 stop4h 19m

$213

KnoxvilleWashington, D.C.

TYS Knoxville McGhee Tyson - DCA Washington, D.C. Reagan-National

TYSDCA

Knoxville McGhee Tyson

Tue 11/3

7:05 am-3:40 pm

2 stops8h 35m

Washington, D.C. Reagan-National

Sat 11/7

6:10 am-2:10 pm

1 stop8h 00m

$218

KnoxvilleWashington, D.C.

TYS Knoxville McGhee Tyson - DCA Washington, D.C. Reagan-National

TYSDCA

Knoxville McGhee Tyson

Fri 1/8

8:47 am-2:38 pm

1 stop5h 51m

Washington, D.C. Reagan-National

Mon 1/11

1:45 pm-6:13 pm

1 stop4h 28m

$223

KnoxvilleWashington, D.C.

TYS Knoxville McGhee Tyson - DCA Washington, D.C. Reagan-National

TYSDCA

Knoxville McGhee Tyson

Fri 10/16

6:23 pm-11:47 pm

1 stop5h 24m

Washington, D.C. Reagan-National

Mon 10/19

7:40 pm-11:58 pm

1 stop4h 18m

$233

CincinnatiWashington, D.C.

CVG Cincinnati Cinci./N. Kentucky - DCA Washington, D.C. Reagan-National

CVGDCA

Cincinnati Cinci./N. Kentucky

Thu 9/17

7:00 am-8:38 am

Nonstop1h 38m

Washington, D.C. Reagan-National

Sun 9/20

6:10 am-10:59 am

1 stop4h 49m

$235

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Kentucky to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Kentucky with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Kentucky to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Kentucky to Washington, D.C. Reagan-National Airport?

Currently, January is the cheapest month in which you can book a flight from Kentucky to Washington, D.C. Reagan-National Airport (average of $236). Flying from Kentucky to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $349). 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 KY to DCA?

Unlike at noon, when flights are generally more expensive, you can save up to 7% on flights from Kentucky to Washington, D.C. Reagan-National Airport by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Kentucky to Washington, D.C. Reagan-National Airport?

Airfare is typical for this route at the moment.
Kentucky to Washington, D.C. Reagan-National Airport flights typically cost between $207 and $264 in November.
The cheapest round-trip price found within the last 5 days was $237 on Delta (Nov 23-Nov 27).

How far ahead should I book a flight from Kentucky to Washington, D.C. Reagan-National Airport?

The best time to book flights from Kentucky to Washington, D.C. Reagan-National Airport is 28 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Kentucky to Washington, D.C. Reagan-National Airport?

Travelers seeking maximum savings on their Kentucky to Washington, D.C. Reagan-National Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

  • How long is the flight from Kentucky to Washington, D.C. Reagan-National Airport?

    There are many flights that can get you from Kentucky to Washington, D.C. Reagan-National Airport in 1h 34m. Fly via Southwest, Delta, or American Airlines to get the fastest option. The distance from Kentucky to Washington, D.C. Reagan-National Airport is about 410 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 to fly from Kentucky to Washington, D.C. Reagan-National Airport one-way?

    One-way options have recently been found by users for as low as $104 on Southwest. Other airlines that offer cheap prices include Delta from $108 and American Airlines from $138 one-way.

  • What are the most popular routes from Kentucky to Washington, D.C. Reagan-National Airport?

    The most popular flight routes from Kentucky to Washington, D.C. Reagan-National Airport are Nashville Intl - Washington, D.C. Reagan-National, Cincinnati Cinci./N. Kentucky - Washington, D.C. Reagan-National and Louisville Intl - Washington, D.C. Reagan-National.

  • What are the most reliable airlines from Kentucky to Washington, D.C. Reagan-National Airport?

    No one likes to see their flight delayed. When booking a flight from Kentucky to Washington, D.C. Reagan-National Airport consider choosing Republic Airways (68%), American Airlines (62%) or PSA Airlines (60%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Kentucky to Washington, D.C. Reagan-National Airport?

    Looking for the cheapest flight from Kentucky to Washington, D.C. Reagan-National Airport? While on average our users pay $440, our data indicates the cheapest price to be $192. The most popular route (Nashville Intl - Washington, D.C. Reagan-National), is priced around $168.

  • Can I find deals for flights from Kentucky to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Kentucky to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to Reagan-National.

  • Can I find deals for business class flights from Kentucky to Reagan-National?

    Yes. Cheapflights offers flight deals from Kentucky to Reagan-National 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 Kentucky to Washington, D.C. Reagan-National Airport?

    Currently, January is the cheapest month in which you can book a flight from Kentucky to Washington, D.C. Reagan-National Airport (average of $236). Flying from Kentucky to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $349). 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 Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Owings Mills
Arlington
Tysons
Lanham
Reston
Herndon
Rockville
Hyattsville
Fredericksburg
Falls Church
Hanover
Laurel
Springfield
Oxon Hill
Clinton
Hunt Valley
Woodbridge
Silver Spring
Largo

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Kentucky to Reagan-National

Dallas/Fort Worth to Dulles Intl flights
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Dallas/Fort Worth to Baltimore flights
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Seattle to Reagan-National flights
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Dallas/Fort Worth to Reagan-National flights
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Hobby to Reagan-National flights
Los Angeles to Dulles Intl flights
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Fort Lauderdale to Baltimore flights
O'Hare Intl to Dulles Intl flights
Tampa to Dulles Intl flights
Denver to Dulles Intl flights
Orlando to Dulles Intl flights
Miami to Reagan-National flights
Denver to Baltimore flights
San Francisco to Baltimore flights
John F Kennedy Intl to Dulles Intl flights
Seattle to Baltimore flights
George Bush Intcntl to Baltimore flights
Minneapolis to Baltimore flights
Hobby to Dulles Intl flights
Midway to Baltimore flights
Tampa to Baltimore flights
Austin to Dulles Intl flights
Orlando to Reagan-National flights
Minneapolis to Reagan-National flights
Detroit to Reagan-National flights
George Bush Intcntl to Reagan-National flights
Minneapolis to Dulles Intl flights
Tampa to Reagan-National flights
San Diego to Dulles Intl flights
George Bush Intcntl to Dulles Intl flights
Fort Lauderdale to Dulles Intl flights
Charlotte to Baltimore flights
Midway to Dulles Intl flights
Charlotte to Dulles Intl flights
Austin to Baltimore flights

Top 4 airlines flying from Kentucky to Reagan-National

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$145Average$311FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$189Average$305FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$214Average$420FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$253Average$293FlexibilityNo cancel feeOn-time69%

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