WAS - LEX

$89 Find Cheap Flights from Washington, D.C. to Lexington - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$279
Typical prices: $278-$539
Delta
Tue 12/11Thu 12/13
DCA - LEX • Non-stop
Cheapest one-way
$89
Typical prices: $234-$388
Multiple Airlines
Sun 12/2
IAD - LEX • 1 stop
Nonstop flights
You can fly direct with Delta. Average duration is 1h 38m
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 13% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 32% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $405 (round-trip)
Shortest trip • 4h 18m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Lexington!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Washington, D.C. to Lexington (WAS-LEX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Lexington

Fri, Dec 4 - Mon, Dec 7
Delta Logo
9:45 pm - 11:23 pmDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
1h 38mnonstop
Delta Logo
6:00 am - 7:44 amLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
1h 44mnonstop
$279Delta
Wed, Dec 2 - Mon, Dec 7
Delta Logo
9:45 pm - 11:23 pmDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
1h 38mnonstop
Delta Logo
6:00 am - 7:44 amLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
1h 44mnonstop
$279Delta
Wed, Dec 9 - Sun, Dec 13
Delta Logo
9:45 pm - 11:23 pmDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
1h 38mnonstop
Delta Logo
6:00 am - 7:44 amLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
1h 44mnonstop
$279Delta
Fri, Feb 5 - Sun, Feb 7
Delta Logo
8:59 pm - 10:45 pmDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
1h 46mnonstop
Delta Logo
6:00 am - 7:33 amLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
1h 33mnonstop
$279Delta
Thu, Dec 3 - Sun, Dec 6
American Airlines Logo
6:00 am - 1:14 pmIAD  Washington, D.C. Dulles Intl-LEX Lexington Blue Grass
7h 14m1 stop Charlotte Douglas
American Airlines Logo
5:00 am - 9:10 amLEX  Lexington Blue Grass-IAD Washington, D.C. Dulles Intl
4h 10m1 stop Charlotte Douglas
$298American Airlines
Thu, Dec 3 - Sun, Dec 6
American Airlines Logo
6:11 am - 1:14 pmDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
7h 03m1 stop Charlotte Douglas
American Airlines Logo
11:10 am - 3:58 pmLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
4h 48m1 stop Chicago O'Hare Intl
$298American Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
8:03 pm - 12:05 amIAD  Washington, D.C. Dulles Intl-LEX Lexington Blue Grass
4h 02m1 stop Charlotte Douglas
American Airlines Logo
5:03 pm - 9:12 pmLEX  Lexington Blue Grass-IAD Washington, D.C. Dulles Intl
4h 09m1 stop Charlotte Douglas
$299American Airlines
Thu, Nov 12 - Sun, Nov 15
Multiple Airlines Logo
7:32 am - 5:34 pmIAD  Washington, D.C. Dulles Intl-LEX Lexington Blue Grass
10h 02m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale
Multiple Airlines Logo
7:24 pm - 8:11 pmLEX  Lexington Blue Grass-IAD Washington, D.C. Dulles Intl
24h 47m1 stop Fort Lauderdale
$361Multiple Airlines
Thu, Nov 12 - Sun, Nov 15
Multiple Airlines Logo
7:32 am - 5:34 pmIAD  Washington, D.C. Dulles Intl-LEX Lexington Blue Grass
10h 02m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale
Multiple Airlines Logo
7:24 pm - 8:11 pmLEX  Lexington Blue Grass-IAD Washington, D.C. Dulles Intl
24h 47m1 stop Fort Lauderdale
$366Multiple Airlines
Thu, Nov 12 - Sun, Nov 15
Multiple Airlines Logo
7:32 am - 5:34 pmIAD  Washington, D.C. Dulles Intl-LEX Lexington Blue Grass
10h 02m2 stops Atlanta Hartsfield-Jackson Fort Lauderdale
Multiple Airlines Logo
7:24 pm - 8:11 pmLEX  Lexington Blue Grass-IAD Washington, D.C. Dulles Intl
24h 47m1 stop Fort Lauderdale
$381Multiple Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. to Lexington flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Washington, D.C. to Lexington?

Round-trip flights from Washington, D.C. to Lexington typically range from $278 to $539. The lowest price found in the past 5 days was $279, on Delta.

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

Washington, D.C. Reagan-National Airport (DCA) to Lexington (LEX) is the cheapest Washington, D.C. to Lexington route, averaging $369 round-trip. Other Washington, D.C. to Lexington routes average $478, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Washington, D.C. to Lexington?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Washington, D.C. to Lexington. It’s 21% cheaper than the average day, while Sunday is the most expensive, with prices 45% higher.

What’s the cheapest month to fly from Washington, D.C. to Lexington?

•December is the cheapest month to fly from Washington, D.C. to Lexington at $264 round-trip.
•August ($505) and June ($487) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 91% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Key details for Washington, D.C. to Lexington flights

Low season

February

Cheapest flight

$89
Beat the crowds with an average 26% drop in travelers.
The most popular month to fly with an average 23% increase in travelers.
One-way flight from Washington, D.C. Dulles Intl Airport to Lexington

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

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Lexington based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. to Lexington flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Washington, D.C. to Lexington?

    These are the earliest and latest flight times available from Washington, D.C. to Lexington:

    • Earliest: departs at 9:25 pm and lands at 11:03 pm
    • Latest: departs at 9:45 pm and lands at 11:23 pm.

    The flight takes about 1h 38m.

  • What cabin classes can I book on flights from Washington, D.C. to Lexington?

    Two cabin classes are available on flights from Washington, D.C. to Lexington:

    • Economy Class
    • First Class

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

    A nonstop flight from Washington, D.C. to Lexington takes 1h 38m, covering 413 miles.

  • Do I need a passport to fly from Washington, D.C. to Lexington?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Washington, D.C. to Lexington flight?

    Round-trip flights from Washington, D.C. to Lexington range from $278 to $539, with an average of $388 over the past 12 months. Anything below $278 counts as a good deal.

  • How much can I save by taking a layover when flying from Washington, D.C. to Lexington?

    On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $369 round-trip, compared to $405 via a layover through Detroit Metropolitan Wayne County (DTW).

  • What is the standard checked-bag allowance on flights from Washington, D.C. to Lexington?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • How are flight departures from Washington, D.C. to Lexington spread across the day?

    Night is the busiest departure period on Washington, D.C. to Lexington flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon flights for 0%, and evening flights for 0%.

  • Have flight prices from Washington, D.C. to Lexington changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $279 to $1,502. That means the highest observed fare was about 5x higher than the lowest one.

  • Which airlines offer Wi-Fi on Washington, D.C. to Lexington flights?

    Delta is the only airline on the Washington, D.C. to Lexington route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from Washington, D.C. to Lexington looking right now?

    One-way fares from Washington, D.C. to Lexington are currently lower than usual. Average one-way flight prices are about $130, which is 58% below the typical average for this route.

  • What car rental options are available at Lexington Blue Grass Airport (LEX)?

    Lexington Blue Grass Airport (LEX) hosts 5 major car rental companies, with daily rates averaging $81 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Alamo
    • Budget
    • Enterprise Rent-A-Car

  • Which airports can I use when flying from Washington, D.C. to Lexington?

    Flights from Washington, D.C. to Lexington may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD). Flights usually arrive at Lexington Blue Grass (LEX).

  • Which airports do connecting flights from Washington, D.C. to Lexington pass through?

    One-stop flights from Washington, D.C. to Lexington most commonly connect through:

    • Charlotte Douglas (CLT) - 51% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 24% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 14% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 11% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. to Lexington?

    Yes. Flexible dates can save you up to 46% on flights from Washington, D.C. to Lexington. Tuesday is the cheapest departure day at $309 round-trip on average, while Sunday is the most expensive at $563, a difference of $254.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Washington, D.C. to Lexington?

    Only Delta operates flights between Washington, D.C. and Lexington.

  • How much time can I save by choosing a different layover airport from Washington, D.C. to Lexington?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 18m, compared with 4h 20m via Charlotte Douglas (CLT) and 4h 25m via Detroit Metropolitan Wayne County (DTW).

  • Which airlines offer extra legroom and free seat selection on Washington, D.C. to Lexington flights?

    Among airlines operating Washington, D.C. to Lexington flights:

    • Delta: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Washington, D.C. to Lexington flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Delta: a cabin bag and a checked bag in First Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Washington, D.C. to Lexington flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $309, about $254 less than Sunday fares (45% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Washington, D.C. to Lexington trip for December. Fares historically average $264 round-trip in that month - typically $241 less than the most expensive month, which is August (based on the last 12 months).

Prefer to fly direct from Washington, D.C. to Lexington?

 
Find which airlines fly direct from Washington, D.C. to Lexington Blue Grass Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. to Lexington Blue Grass

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Direct returns

Lexington Blue Grass to Washington, D.C.

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

More options for your flight from Washington, D.C. to Lexington

Complete your trip to Lexington with a hotel stay or car rental