Washington, D.C.

$169+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — WAS
Mar 26 — Apr 21
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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 March 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$229
(Delta)

One-way from

$169
(Delta)

Popular in

October

Cheapest in

May

Average price

$359

Good round-trip deal

$248 or less

Good one-way deal

$198 or less
Provider with most accurate pricing for Lexington Blue Grass-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Lexington Blue Grass-Washington, D.C. (WAS) flights.
From Lexington Blue Grass to Washington, D.C. (WAS)
One-way flight from Lexington Blue Grass to Washington, D.C. (WAS)
Highest demand for flights based on searches. 12% potential increase in price ($47 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Lexington Blue Grass to Washington, D.C. (WAS).
Price to beat on a one-way flight from Lexington Blue Grass to Washington, D.C. (WAS).

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 March 21, 2025.

This Delta deal was found by Cheapflights users on 3/20. 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 5/16:00 amLEX - BWI
1 stop4h 55mDelta
Mon 5/54:45 pmBWI - LEX
1 stop7h 09mDelta
Deal found 3/20$229
This Mytrip deal was found by Cheapflights users on 3/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/245:07 pmLEX - BWI
1 stop7h 49mMultiple Airlines
Sun 4/2711:30 amBWI - LEX
1 stop9h 07mMultiple Airlines
Deal found 3/20$238
This Delta deal was found by Cheapflights users on 3/19. 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 5/26:00 amLEX - DCA
Nonstop1h 25mDelta
Mon 5/59:20 pmDCA - LEX
Nonstop1h 38mDelta
Deal found 3/19$239
This Delta deal was found by Cheapflights users on 3/19. 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 5/27:59 pmLEX - IAD
1 stop4h 29mDelta
Sun 5/47:35 amIAD - LEX
1 stop4h 44mDelta
Deal found 3/19$259
This American Airlines deal was found by Cheapflights users on 3/21. 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.
Fri 3/288:11 pmLEX - BWI
1 stop3h 47mAmerican Airlines
Sun 3/305:00 amBWI - LEX
1 stop5h 32mAmerican Airlines
Deal found 3/21$269
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Thu 4/248:19 pmLEX - DCA
1 stop3h 40mAmerican Airlines
Sun 4/275:59 amDCA - LEX
1 stop4h 32mAmerican Airlines
Deal found 3/20$289
This American Airlines deal was found by Cheapflights users on 3/21. 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.
Sat 6/216:45 amLEX - IAD
1 stop4h 03mAmerican Airlines
Sat 6/285:41 pmIAD - LEX
1 stop4h 07mAmerican Airlines
Deal found 3/21$319
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2911:05 amLEX - IAD
1 stop5h 25mUnited Airlines
Wed 4/305:10 pmIAD - LEX
1 stop6h 34mUnited Airlines
Deal found 3/20$357
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/177:00 amLEX - DCA
1 stop4h 57mUnited Airlines
Sun 4/207:00 pmDCA - LEX
1 stop4h 44mUnited Airlines
Deal found 3/19$418
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:50 amLEX - BWI
2 stops25h 04mUnited Airlines
Sun 5/116:45 amBWI - LEX
1 stop6h 39mUnited Airlines
Deal found 3/20$511
This Mytrip deal was found by Cheapflights users on 3/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/269:03 amLEX - IAD
3 stops31h 12mMultiple Airlines
Fri 3/288:25 amIAD - LEX
3 stops36h 06mMultiple Airlines
Deal found 3/20$549

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 March 21, 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

LexingtonBaltimore

LEX - BWI

LEXBWI

Lexington Blue Grass

Thu 5/1

6:00 am-10:55 am

1 stop4h 55m

Baltimore/Washington

Mon 5/5

4:45 pm-11:54 pm

1 stop7h 09m

$229

LexingtonBaltimore

LEX - BWI

LEXBWI

Lexington Blue Grass

Thu 4/24

5:07 pm-12:56 am

1 stop7h 49m

Baltimore/Washington

Sun 4/27

11:30 am-8:37 pm

1 stop9h 07m

$238

LexingtonWashington, D.C.

LEX - DCA

LEXDCA

Lexington Blue Grass

Fri 5/2

6:00 am-7:25 am

Nonstop1h 25m

Washington, D.C. Reagan-National

Mon 5/5

9:20 pm-10:58 pm

Nonstop1h 38m

$239

LexingtonWashington, D.C.

LEX - IAD

LEXIAD

Lexington Blue Grass

Fri 5/2

7:59 pm-12:28 am

1 stop4h 29m

Washington, D.C. Dulles Intl

Sun 5/4

7:35 am-12:19 pm

1 stop4h 44m

$259

LexingtonBaltimore

LEX - BWI

LEXBWI

Lexington Blue Grass

Fri 3/28

8:11 pm-11:58 pm

1 stop3h 47m

Baltimore/Washington

Sun 3/30

5:00 am-10:32 am

1 stop5h 32m

$269

LexingtonWashington, D.C.

LEX - DCA

LEXDCA

Lexington Blue Grass

Thu 4/24

8:19 pm-11:59 pm

1 stop3h 40m

Washington, D.C. Reagan-National

Sun 4/27

5:59 am-10:31 am

1 stop4h 32m

$289

LexingtonWashington, D.C.

LEX - IAD

LEXIAD

Lexington Blue Grass

Sat 6/21

6:45 am-10:48 am

1 stop4h 03m

Washington, D.C. Dulles Intl

Sat 6/28

5:41 pm-9:48 pm

1 stop4h 07m

$319

LexingtonWashington, D.C.

LEX - IAD

LEXIAD

Lexington Blue Grass

Tue 4/29

11:05 am-4:30 pm

1 stop5h 25m

Washington, D.C. Dulles Intl

Wed 4/30

5:10 pm-11:44 pm

1 stop6h 34m

$357

LexingtonWashington, D.C.

LEX - DCA

LEXDCA

Lexington Blue Grass

Thu 4/17

7:00 am-11:57 am

1 stop4h 57m

Washington, D.C. Reagan-National

Sun 4/20

7:00 pm-11:44 pm

1 stop4h 44m

$418

LexingtonBaltimore

LEX - BWI

LEXBWI

Lexington Blue Grass

Wed 5/7

8:50 am-9:54 am

2 stops25h 04m

Baltimore/Washington

Sun 5/11

6:45 am-1:24 pm

1 stop6h 39m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 20 results
1
2

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lexington-Washington, D.C. flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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, August is the cheapest month in which you can book a flight from Lexington to Washington, D.C. (average of $309). Flying from Lexington to Washington, D.C. in June is currently the most expensive (average of $387). 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 March 21, 2025.

It’s optimal to fly from Lexington to Washington, D.C. in the afternoon. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Lexington to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Lexington to Washington, D.C.. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Lexington to Washington, D.C. flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 March 21, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Lexington to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Overall

8.0

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good
8.0
Very good

Overall

8.0

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Overall

8.0

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Overall

8.0

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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 $229. Other airlines that can offer you cheap pricing are American Airlines, from $269, and United Airlines, from $357. Users have found that Delta is 28% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Lexington to Washington, D.C. one-way?

    The cheapest airlines for a one-way flight from Lexington to Washington, D.C. are Delta ($169), American Airlines ($213), and United Airlines ($349).

  • What are the most popular routes 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, August is the cheapest month in which you can book a flight from Lexington to Washington, D.C. (average of $309). Flying from Lexington to Washington, D.C. in June is currently the most expensive (average of $387). 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 Lexington?

Book flights to Lexington if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Woodbridge
Gaithersburg
Fredericksburg
Linthicum Heights
Silver Spring
Falls Church
Laurel
Easton
Herndon
Bowie
Gettysburg
National Harbor
Oxon Hill
Reston

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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 March 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$352FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$233Average$462FlexibilityNo cancel feeOn-time71%
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