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Washington, D.C.

$101+ Cheap flights from Lexington (LEX) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — WAS
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Lexington to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$179
(Delta)

One-way from

$101
(Kiwi.com)

Popular in

October

Cheapest in

July

Average price

$305

Good round-trip deal

$198 or less
Provider with most accurate pricing for Lexington Blue Grass-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lexington Blue Grass-Washington, D.C. (WAS) flights.
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From Lexington Blue Grass to Washington, D.C. (WAS)
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One-way flight from Lexington Blue Grass to Washington, D.C. (WAS)
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Highest demand for flights based on searches. 12% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Lexington Blue Grass to Washington, D.C. (WAS).
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Find flight deals from Lexington to Washington, D.C.

Cheapest flights from Lexington to Washington, D.C.
Explore the most affordable flight options available from Lexington to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:14 amLEX - DCA
Nonstop1h 34mDelta
Wed 12/179:30 pmDCA - LEX
Nonstop1h 38mDelta
Deal found 11/3$179
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:18 amLEX - BWI
1 stop11h 39mMultiple Airlines
Wed 12/106:30 amBWI - LEX
1 stop27h 58mMultiple Airlines
Deal found 11/3$187
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:35 amLEX - DCA
1 stop4h 02mDelta
Mon 12/89:30 pmDCA - LEX
Nonstop1h 38mDelta
Deal found 11/2$189
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:35 pmLEX - IAD
1 stop3h 54mDelta
Mon 12/85:59 pmIAD - LEX
1 stop6h 09mDelta
Deal found 11/2$199
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:14 amLEX - DCA
Nonstop1h 36mDelta
Wed 12/39:30 pmDCA - LEX
Nonstop1h 38mDelta
Deal found 11/1$209
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:10 amLEX - DCA
Nonstop1h 34mDelta
Mon 12/295:35 pmDCA - LEX
1 stop5h 32mDelta
Deal found 11/3$219
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/11:18 pmLEX - BWI
1 stop20h 50mMultiple Airlines
Wed 12/311:13 amBWI - LEX
1 stop23h 15mMultiple Airlines
Deal found 11/3$220
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:18 amLEX - IAD
2 stops11h 52mMultiple Airlines
Sun 12/75:21 pmIAD - LEX
1 stop17h 01mMultiple Airlines
Deal found 11/1$226
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:35 pmLEX - BWI
1 stop4h 33mDelta
Mon 12/86:21 pmBWI - LEX
1 stop5h 47mDelta
Deal found 11/2$229
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:12 pmLEX - IAD
1 stop4h 51mDelta
Wed 12/105:59 pmIAD - LEX
1 stop6h 09mDelta
Deal found 11/2$229
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:10 amLEX - DCA
Nonstop1h 34mDelta
Tue 12/239:25 pmDCA - LEX
Nonstop1h 37mDelta
Deal found 11/3$237
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:16 pmLEX - DCA
1 stop4h 18mAmerican Airlines
Sun 11/236:00 amDCA - LEX
1 stop4h 37mAmerican Airlines
Deal found 11/2$239

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Lexington to Washington, D.C. that are best for you.

Fly from

Lexington

Fly to

Washington, D.C.

Route

Depart

Return

Price

LexingtonWashington, D.C.

LEX - DCA

LEXDCA

Lexington Blue Grass

Thu 12/4

6:14 am-7:48 am

Nonstop1h 34m

Washington, D.C. Reagan-National

Sun 12/7

9:30 pm-11:08 pm

Nonstop1h 38m

$179

LexingtonWashington, D.C.

LEX - DCA

LEXDCA

Lexington Blue Grass

Fri 1/9

6:09 am-7:40 am

Nonstop1h 31m

Washington, D.C. Reagan-National

Mon 1/12

9:25 pm-11:06 pm

Nonstop1h 41m

$179

LexingtonWashington, D.C.

LEX - DCA

LEXDCA

Lexington Blue Grass

Sat 12/6

6:12 pm-10:59 pm

1 stop4h 47m

Washington, D.C. Reagan-National

Mon 12/8

9:30 pm-11:08 pm

Nonstop1h 38m

$189

LexingtonWashington, D.C.

LEX - DCA

LEXDCA

Lexington Blue Grass

Sat 12/6

5:35 pm-9:41 pm

1 stop4h 06m

Washington, D.C. Reagan-National

Tue 12/9

9:30 pm-11:08 pm

Nonstop1h 38m

$189

LexingtonWashington, D.C.

LEX - DCA

LEXDCA

Lexington Blue Grass

Fri 12/5

3:41 pm-7:40 pm

1 stop3h 59m

Washington, D.C. Reagan-National

Sun 12/7

9:30 pm-11:08 pm

Nonstop1h 38m

$189

LexingtonBaltimore

LEX - BWI

LEXBWI

Lexington Blue Grass

Thu 12/4

11:18 am-10:57 pm

1 stop11h 39m

Baltimore/Washington

Wed 12/10

11:16 am-10:28 am

2 stops23h 12m

$199

LexingtonWashington, D.C.

LEX - IAD

LEXIAD

Lexington Blue Grass

Fri 1/9

7:17 pm-11:12 pm

1 stop3h 55m

Washington, D.C. Dulles Intl

Mon 1/12

7:01 am-10:56 am

1 stop3h 55m

$199

LexingtonWashington, D.C.

LEX - IAD

LEXIAD

Lexington Blue Grass

Fri 12/5

7:59 pm-12:12 am

1 stop4h 13m

Washington, D.C. Dulles Intl

Sun 12/7

6:00 am-9:52 am

1 stop3h 52m

$199

LexingtonWashington, D.C.

LEX - IAD

LEXIAD

Lexington Blue Grass

Sat 12/6

6:12 pm-11:08 pm

1 stop4h 56m

Washington, D.C. Dulles Intl

Tue 12/9

11:06 am-5:21 pm

1 stop6h 15m

$199

LexingtonWashington, D.C.

LEX - IAD

LEXIAD

Lexington Blue Grass

Sat 12/6

6:12 pm-11:08 pm

1 stop4h 56m

Washington, D.C. Dulles Intl

Mon 12/8

3:38 pm-9:30 pm

1 stop5h 52m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 51 results
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Compare providers for flights from Lexington to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lexington to Washington, D.C. in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lexington-Washington, D.C. flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lexington-Washington, D.C. flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Lexington-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lexington-Washington, D.C. flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lexington-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lexington to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Lexington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lexington to Washington, D.C.

What is the cheapest month to book a flight from Lexington to Washington, D.C.?

Currently, October is the cheapest month in which you can book a flight from Lexington to Washington, D.C. (average of $108). Flying from Lexington to Washington, D.C. in December is currently the most expensive (average of $183). 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 LEX to WAS?

Find hourly flight availability from Lexington to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

It’s optimal to fly from Lexington to Washington, D.C. in the morning. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Lexington to Washington, D.C.?

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated November 3, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Lexington to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,002 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,002 reviews
Delta
7.9
Good
8,002 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
8,002 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.2
Good
11,038 reviews
Delta
7.9
Good
8,002 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Related info for your journey

Find useful and relevant information for your journey from Lexington to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lexington to Washington, D.C.?

    Lexington Blue Grass (LEX) is the airport you will fly out of if you book a flight from Lexington to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from Blue Grass; the airport handles an average of 0 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Lexington airport to Washington, D.C.. It is only a 5.6 mi journey to Blue Grass (LEX) from Lexington’s city center.

  • How long is the flight from Lexington to Washington, D.C.?

    Airlines like Delta and American Airlines fly from Lexington to Washington, D.C. in about 1h 34m. The time it takes to get you to your destination can typically vary by up to 2h 40m. Lexington and Washington, D.C. are separated by a distance of 413 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Lexington to Washington, D.C. round-trip?

    Cheapflights users have booked flights from Lexington to Washington, D.C. round-trip from $159. Another airline that can offer you cheap pricing is American Airlines. Users have found that Delta is 45% cheaper than the other options available to this destination.

  • What are the most popular routes from Lexington to Washington, D.C.?

    While some choose either Lexington Blue Grass - Baltimore/Washington or Lexington Blue Grass - Washington, D.C. Reagan-National, Lexington Blue Grass - Washington, D.C. Dulles Intl is the most popular route from Lexington to Washington, D.C..

  • Can I find deals for flights from Lexington to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Lexington to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lexington to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lexington to Washington, D.C..

  • Can I find deals for business class flights from Lexington to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Lexington to Washington, D.C. 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 Lexington to Washington, D.C.?

    Currently, October is the cheapest month in which you can book a flight from Lexington to Washington, D.C. (average of $108). Flying from Lexington to Washington, D.C. in December is currently the most expensive (average of $183). 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.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
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McLean

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Lexington to Washington, D.C.

Discover the top 2 airlines that operate flights from Lexington to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$159Average$350FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$178Average$361FlexibilityNo cancel feeOn-time71%

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