DCA - LEX

$193 Find Cheap Flights from Reagan Washington National Airport to Lexington - Compare and Save

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Everything you should know

Cheapest round-trip
$309
Typical prices: $263-$471
Delta
Sun 10/21Thu 10/25
DCA - LEX • Non-stop
Cheapest non-stop
$309
Typical prices: $259-$462
Delta
Tue 10/2Thu 10/4
DCA - LEX • Non-stop
Nonstop flights
6 days a week
You can fly direct with Delta. Average duration is 1h 36m
Direct flights
+1
Direct flights
+1
When to book
7 weeks
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 49% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 50% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Detroit Metropolitan Wayne County (DTW)
Cheapest • Avg $382 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 4h 29m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Reagan-National to Lexington (DCA-LEX)

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

Recent round-trip flight deals from Reagan-National to Lexington

Thu, Oct 15 - Sun, Oct 18
Delta Logo
9:25 pm - 11:00 pmDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
1h 35mnonstop
Delta Logo
6:00 am - 7:35 amLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
1h 35mnonstop
$309Delta
Thu, Oct 15 - Mon, Oct 19
Delta Logo
9:25 pm - 11:00 pmDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
1h 35mnonstop
Delta Logo
6:00 am - 7:35 amLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
1h 35mnonstop
$309Delta
Fri, Oct 2 - Sun, Oct 4
Delta Logo
9:20 pm - 10:53 pmDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
1h 33mnonstop
Delta Logo
6:00 am - 7:35 amLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
1h 35mnonstop
$309Delta
Wed, Oct 21 - Sun, Oct 25
Delta Logo
9:25 pm - 11:00 pmDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
1h 35mnonstop
Delta Logo
6:00 am - 7:35 amLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
1h 35mnonstop
$309Delta
Thu, Nov 12 - Sun, Nov 15
Delta Logo
9:30 pm - 11:10 pmDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
1h 40mnonstop
Delta Logo
6:00 am - 7:35 amLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
1h 35mnonstop
$309Delta
Thu, Oct 22 - Sun, Oct 25
Delta Logo
9:25 pm - 11:00 pmDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
1h 35mnonstop
Delta Logo
6:00 am - 7:35 amLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
1h 35mnonstop
$309Delta
Fri, Oct 23 - Sun, Oct 25
Delta Logo
9:25 pm - 11:00 pmDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
1h 35mnonstop
Delta Logo
6:00 am - 7:35 amLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
1h 35mnonstop
$309Delta
Fri, Sep 25 - Mon, Sep 28
Delta Logo
9:20 pm - 10:53 pmDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
1h 33mnonstop
Delta Logo
6:00 am - 7:35 amLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
1h 35mnonstop
$309Delta
Sat, Oct 10 - Tue, Oct 13
American Airlines Logo
5:01 pm - 12:09 amDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
7h 08m1 stop Chicago O'Hare Intl
American Airlines Logo
11:14 am - 4:27 pmLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
5h 13m1 stop Chicago O'Hare Intl
$329American Airlines
Fri, Oct 2 - Sun, Oct 4
American Airlines Logo
6:19 pm - 11:46 pmDCA  Washington, D.C. Reagan-National-LEX Lexington Blue Grass
5h 27m1 stop Chicago O'Hare Intl
American Airlines Logo
8:13 pm - 11:59 pmLEX  Lexington Blue Grass-DCA Washington, D.C. Reagan-National
3h 46m1 stop Charlotte Douglas
$329American Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Lexington flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Washington, D.C. Reagan-National Airport to Lexington with more confidence.

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

Round-trip flights from Washington, D.C. Reagan-National Airport to Lexington start at $309. Prices are typical for this route right now, with typical round-trip fares ranging from $263 to $471. The lowest price found in the past 5 days was $309 on Delta.

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

Tuesday is the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Lexington, it is 25% cheaper than the average day. Monday is the most expensive day with flight prices 48% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Lexington?

  • February is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Lexington at $179 round-trip.
  • June ($519) and April ($478) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 189% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Washington, D.C. Reagan-National Airport to Lexington the cheapest?

Flights from Washington, D.C. Reagan-National Airport to Lexington are cheapest 7 weeks before departure. Booking in this window typically costs about 49% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Washington, D.C. Reagan-National Airport to Lexington flights

Low season

February

Cheapest flight

$193
Best time to beat the crowds with an average 50% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Washington, D.C. Reagan-National Airport to Lexington

When to book flights from Reagan-National to Lexington

Are your dates flexible? Find out the best times to travel from Reagan-National 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. Reagan-National Airport to Lexington flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

    Among airlines operating Washington, D.C. Reagan-National Airport to Lexington flights:

    • Delta: offers free seat selection

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

  • What airlines are available from Washington, D.C. Reagan-National Airport to Lexington?

    Only Delta operates flights between Washington, D.C. Reagan-National Airport and Lexington.

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

    Flights from Washington, D.C. Reagan-National Airport to Lexington usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Lexington Blue Grass (LEX).

  • Which airlines include bags at no extra cost on Washington, D.C. Reagan-National Airport 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 travelers should check the fare details before booking.

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

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

    • Economy Class
    • First Class

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

    On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $358 round-trip, compared to $382 via a layover through Detroit Metropolitan Wayne County (DTW).

  • What is the standard checked-bag allowance on flights from Washington, D.C. Reagan-National Airport 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.

  • Which aircraft model is used most often on flights from Washington, D.C. Reagan-National Airport to Lexington?

    The Embraer 170 family is used most often on this route, operated mainly by Delta. Other aircraft seen on the route include Canadair (Bombardier) Regional Jet 900 variants.

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

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

    • Atlanta Hartsfield-Jackson (ATL) - 38% of one-stop connections
    • Charlotte Douglas (CLT) - 38% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 15% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 8% of one-stop connections

    Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 49% on the Washington, D.C. Reagan-National Airport to Lexington route. Tuesday is the cheapest departure day at $269 round-trip on average, while Monday is the most expensive at $527, a difference of $258. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

    Night is the busiest departure period on Washington, D.C. Reagan-National Airport 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%.

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

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

    • Earliest: departs at 9:00 pm and lands at 10:36 pm
    • Latest: departs at 9:59 pm and lands at 11:35 pm.

    The flight takes about 1h 36m.

  • How expensive are last-minute Washington, D.C. Reagan-National Airport to Lexington flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 43% above the route average of $355. Book 7 weeks before departure for the lowest fares.

  • How long is a flight from Washington, D.C. Reagan-National Airport to Lexington?

    A nonstop flight from Washington, D.C. Reagan-National Airport to Lexington takes 1h 36m, covering 413 miles.

  • Do I need a passport to fly from Washington, D.C. Reagan-National Airport 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.

  • Have flight prices from Washington, D.C. Reagan-National Airport 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 $309 to $958. That means the highest observed fare was about 3x higher than the lowest one.

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

    One-way fares from Washington, D.C. Reagan-National Airport to Lexington are currently lower than usual. Average one-way flight prices are about $214, which is 24% below the typical average for this route.

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

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 29m, compared with 4h 32m via Detroit Metropolitan Wayne County (DTW) and 4h 38m via Charlotte Douglas (CLT).

  • 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 starting from around $30 for economy cars. Top options include:
    · Dollar
    · Hertz
    · Alamo
    · Budget
    · Enterprise Rent-A-Car

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

    Round-trip flights from Washington, D.C. Reagan-National Airport to Lexington range from $263 to $471, with an average of $355 over the past 12 months. Anything below $263 counts as a good deal.

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

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

Your guide to booking Washington, D.C. Reagan-National Airport to Lexington flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average $269 - about $258 less than Monday (49% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 7 weeks before you fly. On this route, that window historically saves about 49% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. Reagan-National Airport to Lexington trip for February. Fares historically average $179 round-trip in that month - typically $340 less than the most expensive month, which is June (based on the last 12 months).

Prefer to fly direct from Reagan Washington National Airport to Lexington?

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

Direct departures

Washington, D.C. Reagan-National 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. Reagan-National

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Everything you need to know for your flight from Reagan-National to Lexington

Information on your arrival and departure airports

Reagan Washington National Airport (DCA)
Lexington (LEX)