Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Lexington to Washington, D.C. from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to Washington, D.C. departing on 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Lexington to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Lexington to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.
6:00 am - 7:25 amLEX-DCA
1h 25mnonstop
9:20 pm - 10:58 pmDCA-LEX
1h 38mnonstop
$199Delta
Find Deal
Fri, May 2 - Sun, May 4
8:19 pm - 11:59 pmLEX-DCA
3h 40m1 stop
5:59 am - 10:31 amDCA-LEX
4h 32m1 stop
$219American Airlines
Find Deal
Fri, May 2 - Sun, May 4
6:04 pm - 11:56 pmLEX-IAD
5h 52m1 stop
5:26 pm - 10:00 pmIAD-LEX
4h 34m1 stop
$219American Airlines
Find Deal
Thu, May 1 - Mon, May 5
6:15 am - 7:47 amLEX-DCA
1h 32mnonstop
9:30 pm - 11:04 pmDCA-LEX
1h 34mnonstop
$229Delta
Find Deal
Sun, Mar 30 - Mon, Apr 7
7:52 pm - 12:30 amLEX-BWI
4h 38m1 stop
6:00 am - 11:24 amBWI-LEX
5h 24m1 stop
$229Delta
Find Deal
Mon, Mar 31 - Sat, Apr 5
5:30 pm - 10:35 pmLEX-DCA
5h 05m1 stop
5:00 pm - 11:44 pmDCA-LEX
6h 44m1 stop
$234United Airlines
Find Deal
Fri, Apr 4 - Mon, Apr 7
5:56 pm - 11:39 pmLEX-DCA
5h 43m1 stop
9:20 pm - 10:58 pmDCA-LEX
1h 38mnonstop
$239Delta
Find Deal
Fri, May 2 - Mon, May 5
6:00 am - 1:05 pmLEX-BWI
7h 05m1 stop
6:00 am - 11:23 amBWI-LEX
5h 23m1 stop
$239Delta
Find Deal
Thu, Mar 20 - Mon, Mar 24
6:40 am - 11:00 amLEX-DCA
4h 20m1 stop
5:30 pm - 11:57 pmDCA-LEX
6h 27m1 stop
$241American Airlines
Find Deal
Tue, Apr 1 - Mon, Apr 7
5:30 pm - 11:59 pmLEX-IAD
6h 29m1 stop
6:30 am - 1:24 pmIAD-LEX
6h 54m1 stop
$309United Airlines
Find Deal
Tue, Apr 1 - Sat, Apr 5

American Airlines flights from Lexington to Washington, D.C.

Our best American Airlines deals on Lexington to Washington, D.C. flight tickets
American Airlines
May 1
LEX6:04 pmLexington Blue Grass
5h 52m
1 stop
IAD11:56 pmWashington, D.C. Dulles Intl
May 5
IAD5:26 pmWashington, D.C. Dulles Intl
4h 34m
1 stop
LEX10:00 pmLexington Blue Grass
American Airlines
Apr 1
LEX6:40 amLexington Blue Grass
4h 20m
1 stop
DCA11:00 amWashington, D.C. Reagan-National
Apr 7
DCA5:30 pmWashington, D.C. Reagan-National
6h 27m
1 stop
LEX11:57 pmLexington Blue Grass
American Airlines
Apr 3
LEX8:11 pmLexington Blue Grass
3h 34m
1 stop
DCA11:45 pmWashington, D.C. Reagan-National
Apr 6
DCA5:59 amWashington, D.C. Reagan-National
4h 32m
1 stop
LEX10:31 amLexington Blue Grass

United Airlines flights from Lexington to Washington, D.C.

Our best United Airlines deals on Lexington to Washington, D.C. flight tickets
United Airlines
Apr 4
LEX5:30 pmLexington Blue Grass
5h 05m
1 stop
DCA10:35 pmWashington, D.C. Reagan-National
Apr 7
DCA5:00 pmWashington, D.C. Reagan-National
6h 44m
1 stop
LEX11:44 pmLexington Blue Grass
United Airlines
Apr 1
LEX5:30 pmLexington Blue Grass
6h 29m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
Apr 5
IAD6:30 amWashington, D.C. Dulles Intl
6h 54m
1 stop
LEX1:24 pmLexington Blue Grass
United Airlines
Jul 18
LEX7:30 amLexington Blue Grass
5h 28m
1 stop
DCA12:58 pmWashington, D.C. Reagan-National
Jul 22
DCA2:00 pmWashington, D.C. Reagan-National
6h 23m
1 stop
LEX8:23 pmLexington Blue Grass

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Lexington to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C.?

The month of May is, on average, the cheapest month to fly to Washington, D.C. from Lexington, with most prices found around $274. If you’re not able to fly to Washington, D.C. in May, then February is your next best option. Flight prices from Lexington to Washington, D.C. during February average around $298.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Lexington is on a Friday. momondo users have found tickets for Friday departures for as low as $319. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Lexington to Washington, D.C. for around $457.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the afternoon is the cheapest time of day to fly from Lexington to Washington, D.C. when you can find flight prices for as low as $274. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $420. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Lexington Blue Grass to Washington, D.C. flight route?

Fly from Lexington Blue Grass to Washington, D.C. Reagan-National for the best Lexington Blue Grass - Washington, D.C. flight prices

What cabin class options are available on Lexington Blue Grass to Washington, D.C. flights?

There are 2 cabin classes available to choose from on Lexington Blue Grass to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Lexington to Washington, D.C. flight prices changed over time?

As of March 2025, prices for Lexington to Washington, D.C. flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Lexington to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Lexington to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lexington to Washington, D.C. (LEX to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lexington to Washington, D.C.

Best Price Found

$149

Fastest flight time

1h 25m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Lexington in the past 72 hours is $149. The best round-trip flight deal from Lexington to Washington, D.C. found on momondo in the last 72 hours is $199.
The fastest flight from Lexington to Washington, D.C. takes 1h 25m
Direct flights go from Lexington to Washington, D.C. on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is Delta.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • How far is Lexington Blue Grass to Washington, D.C. by plane?

    Lexington Blue Grass and Washington, D.C. are 408.0 mi apart from one another. A reasonable flight in good conditions will take 1h 25m.

  • When did momondo last update prices for flights from Lexington Blue Grass Airport to Washington, D.C.?

    Prices for flights from Lexington Blue Grass Airport to Washington, D.C. are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lexington Blue Grass Airport to Washington, D.C.?

  • How old do you have to be to fly from Lexington Blue Grass Airport to Washington, D.C.?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Lexington to Washington, D.C.?

  • What is the most popular airline from Lexington to Washington, D.C.?


Best airlines flying from Lexington to Washington, D.C.

Compare and see reviews for airlines that fly from Lexington to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $228Free CancellationRating
8.0
8,045 reviews
Search Delta flights
American AirlinesPriceFrom $233Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • Delta Flights From Lexington to Washington, D.C.

    Delta flies from Lexington to Washington, D.C. around 5 times per week, with 8,044 momondo users rating the airline 8.0/10. The cheapest Delta deal from Lexington to Washington, D.C. in the last 72 hours was $228 (round-trip), much lower than the average airfare cost of $352 for Delta flights on this route.


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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Gettysburg
Laurel
National Harbor
Silver Spring
Woodbridge
Tysons
Fredericksburg
Manassas
Waldorf
Gaithersburg
Linthicum Heights
Glen Burnie
Rockville
Fairfax
Towson
Reston
Hanover
Hyattsville

Why use momondo?

Why should I use momondo to find a flight deal from Lexington to Washington, D.C.?

It is quick and easy to find Lexington to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from Lexington to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Lexington on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Lexington to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Lexington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Lexington to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from Lexington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 3/10
Mon 3/17

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.