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Cheap flights from Washington, D.C. to Lexington from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Lexington departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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

Cheap round-trip flights

Delta Logo
9:45 pm - 11:21 pmDCA-LEX
1h 36mnonstop
Delta Logo
6:10 am - 7:44 amLEX-DCA
1h 34mnonstop
$159Delta
Find Deal
Wed, Dec 3 - Wed, Dec 10
Delta Logo
9:25 pm - 10:58 pmDCA-LEX
1h 33mnonstop
Delta Logo
6:15 am - 7:48 amLEX-DCA
1h 33mnonstop
$169Delta
Find Deal
Wed, Aug 27 - Sun, Aug 31
American Airlines Logo
6:34 am - 10:26 amIAD-LEX
3h 52m1 stop
American Airlines Logo
9:50 am - 1:51 pmLEX-IAD
4h 01m1 stop
$179American Airlines
Find Deal
Thu, Aug 28 - Thu, Sep 4
Delta Logo
9:28 pm - 11:01 pmDCA-LEX
1h 33mnonstop
Delta Logo
6:15 am - 7:48 amLEX-DCA
1h 33mnonstop
$179Delta
Find Deal
Fri, Sep 5 - Mon, Sep 8
Delta Logo
9:25 pm - 10:58 pmDCA-LEX
1h 33mnonstop
Delta Logo
6:20 am - 7:53 amLEX-DCA
1h 33mnonstop
$189Delta
Find Deal
Fri, Aug 15 - Sun, Aug 17
American Airlines Logo
1:18 pm - 5:41 pmIAD-LEX
4h 23m1 stop
American Airlines Logo
5:00 am - 8:42 amLEX-IAD
3h 42m1 stop
$199American Airlines
Find Deal
Thu, Aug 21 - Sun, Aug 24
Logo
5:11 pm - 8:29 amBWI-LEX
15h 18m1 stop
Logo
9:20 pm - 11:59 pmLEX-BWI
26h 39m2 stops
$250
Find Deal
Sat, Aug 23 - Sun, Aug 24
Logo
9:57 pm - 6:57 pmBWI-LEX
21h 00m2 stops
Logo
7:47 pm - 11:44 amLEX-BWI
15h 57m2 stops
$271
Find Deal
Wed, Aug 13 - Sun, Aug 17
United Airlines Logo
5:18 pm - 10:30 pmBWI-LEX
5h 12m1 stop
United Airlines Logo
2:10 pm - 9:19 pmLEX-BWI
7h 09m1 stop
$358United Airlines
Find Deal
Fri, Dec 5 - Wed, Dec 10
United Airlines Logo
6:40 pm - 11:37 pmIAD-LEX
4h 57m1 stop
United Airlines Logo
5:48 pm - 12:32 amLEX-IAD
6h 44m1 stop
$419United Airlines
Find Deal
Fri, Aug 29 - Sun, Aug 31

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

Our best American Airlines deals on Washington, D.C. to Lexington flight tickets
American Airlines
Aug 28
IAD6:34 amWashington, D.C. Dulles Intl
3h 52m
1 stop
LEX10:26 amLexington Blue Grass
Sep 4
LEX9:50 amLexington Blue Grass
4h 01m
1 stop
IAD1:51 pmWashington, D.C. Dulles Intl
$179
Find similar
American Airlines
Aug 21
IAD1:18 pmWashington, D.C. Dulles Intl
4h 23m
1 stop
LEX5:41 pmLexington Blue Grass
Aug 24
LEX5:00 amLexington Blue Grass
3h 42m
1 stop
IAD8:42 amWashington, D.C. Dulles Intl
$199
Find similar
American Airlines
Oct 30
DCA10:55 amWashington, D.C. Reagan-National
7h 35m
1 stop
LEX6:30 pmLexington Blue Grass
Oct 31
LEX10:49 amLexington Blue Grass
4h 58m
1 stop
DCA3:47 pmWashington, D.C. Reagan-National
$217
Find similar

Delta flights from Washington, D.C. to Lexington

Our best Delta deals on Washington, D.C. to Lexington flight tickets
Delta
Dec 3
DCA9:45 pmWashington, D.C. Reagan-National
1h 36m
LEX11:21 pmLexington Blue Grass
Dec 10
LEX6:10 amLexington Blue Grass
1h 34m
DCA7:44 amWashington, D.C. Reagan-National
$159
Find similar
Delta
Aug 27
DCA9:25 pmWashington, D.C. Reagan-National
1h 33m
LEX10:58 pmLexington Blue Grass
Aug 31
LEX6:15 amLexington Blue Grass
1h 33m
DCA7:48 amWashington, D.C. Reagan-National
$169
Find similar
Delta
Sep 5
DCA9:28 pmWashington, D.C. Reagan-National
1h 33m
LEX11:01 pmLexington Blue Grass
Sep 8
LEX6:15 amLexington Blue Grass
1h 33m
DCA7:48 amWashington, D.C. Reagan-National
$179
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Lexington 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, momondo users made 832,500 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Lexington

DCA - LEX

DCALEX

Washington, D.C. Reagan-National

Wed 12/3

9:45 pm-11:21 pm

Nonstop1h 36m

Lexington Blue Grass

Wed 12/10

6:10 am-7:44 am

Nonstop1h 34m

$159

Washington, D.C.Lexington

DCA - LEX

DCALEX

Washington, D.C. Reagan-National

Wed 8/27

9:25 pm-10:58 pm

Nonstop1h 33m

Lexington Blue Grass

Sun 8/31

6:15 am-7:48 am

Nonstop1h 33m

$169

Washington, D.C.Lexington

IAD - LEX

IADLEX

Washington, D.C. Dulles Intl

Thu 8/28

6:34 am-10:26 am

1 stop3h 52m

Lexington Blue Grass

Thu 9/4

9:50 am-1:51 pm

1 stop4h 01m

$179

Washington, D.C.Lexington

DCA - LEX

DCALEX

Washington, D.C. Reagan-National

Fri 9/5

9:28 pm-11:01 pm

Nonstop1h 33m

Lexington Blue Grass

Mon 9/8

6:15 am-7:48 am

Nonstop1h 33m

$179

Washington, D.C.Lexington

DCA - LEX

DCALEX

Washington, D.C. Reagan-National

Fri 8/15

9:25 pm-10:58 pm

Nonstop1h 33m

Lexington Blue Grass

Sun 8/17

6:20 am-7:53 am

Nonstop1h 33m

$189

Washington, D.C.Lexington

IAD - LEX

IADLEX

Washington, D.C. Dulles Intl

Thu 8/21

1:18 pm-5:41 pm

1 stop4h 23m

Lexington Blue Grass

Sun 8/24

5:00 am-8:42 am

1 stop3h 42m

$199

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Sat 8/23

5:11 pm-8:29 am

1 stop15h 18m

Lexington Blue Grass

Sun 8/24

9:20 pm-11:59 pm

2 stops26h 39m

$250

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Wed 8/13

9:57 pm-6:57 pm

2 stops21h 00m

Lexington Blue Grass

Sun 8/17

7:47 pm-11:44 am

2 stops15h 57m

$271

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Fri 12/5

5:18 pm-10:30 pm

1 stop5h 12m

Lexington Blue Grass

Wed 12/10

2:10 pm-9:19 pm

1 stop7h 09m

$358

Washington, D.C.Lexington

IAD - LEX

IADLEX

Washington, D.C. Dulles Intl

Fri 8/29

6:40 pm-11:37 pm

1 stop4h 57m

Lexington Blue Grass

Sun 8/31

5:48 pm-12:32 am

1 stop6h 44m

$419

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lexington from

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

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 typical price of a round-trip flight between Washington, D.C. and Lexington?

What is the cheapest month to fly to Lexington?

In general, August is the cheapest month to fly from Washington, D.C. to Lexington. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $248. If you are unable to visit Lexington during the month of August, then departing from Washington, D.C. during the month July is also very affordable. Most momondo users find prices during this month for around $263.

What is the cheapest day to depart on your flight to Lexington?

On average, the least expensive day to fly to Lexington from Washington, D.C. is on a Thursday. momondo users have found tickets for Thursday departures for as low as $299. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $459.

What is the cheapest time of day to depart on your flight to Lexington?

The cheapest time of day to fly to Lexington is in the afternoon when flights can be purchased for as low as $336. Try not to purchase tickets at noon because they tend to be around $433. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

There are 1 cabin classes available to choose from on Washington, D.C. to Lexington Blue Grass flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Lexington flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Lexington.

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

As of July 2025, prices for Washington, D.C. to Lexington flights are approximately 3% more expensive when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$99

Fastest flight time

1h 32m

Direct flights

Mon, Wed, Thu, Fri and Sat

Airports in Lexington

1 airport
The best one-way flight to Lexington from Washington, D.C. in the past 72 hours is $99. The best round-trip flight deal from Washington, D.C. to Lexington found on momondo in the last 72 hours is $159.
The fastest flight from Washington, D.C. to Lexington takes 1h 32m
Direct flights go from Washington, D.C. to Lexington on Monday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is Delta.
There is 1 airport near Lexington: Lexington Blue Grass (LEX)
Search flight deals

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

    There are 408.0 mi between Washington, D.C. and Lexington Blue Grass. A reasonable flight in good conditions will take 1h 32m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Lexington Blue Grass Airport.

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The required travel and health documents for your Lexington Blue Grass Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lexington Blue Grass Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

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

Compare and see reviews for airlines that fly from Washington, D.C. to Lexington with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $209Free CancellationRating
8.0
7,980 reviews
Search Delta flights
American AirlinesPriceFrom $228Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • Delta Flights From Washington, D.C. to Lexington

    Delta operates around 6 flights from Washington, D.C. to Lexington every week. The average price of these flights found in the last 72 hours has been $350, but momondo users have found Delta deals from Washington, D.C. to Lexington from as low as $209 round-trip. Delta has been scored 8.0/10 in 7,980 reviews.

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Richmond
Somerset
Georgetown
Danville
Frankfort
Winchester
Berea
Versailles
Midway
Carlisle

Why use momondo?

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

Finding the right flight to Lexington from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lexington quick and easy, saving you time and money.

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

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

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

Once all potential Washington, D.C. to Lexington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Washington, D.C. to Lexington now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Lexington and let you know when they change.

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