DCA - LEX

$109 Find Cheap Flights from Reagan Washington National Airport to Lexington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Lexington departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Lexington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Lexington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Lexington, as well as popular online travel agencies
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Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Lexington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Thu, Nov 13 - Tue, Nov 18
Delta Logo
9:30 pm - 11:12 pmDCA-LEX
1h 42mnonstop
Delta Logo
6:14 am - 7:50 amLEX-DCA
1h 36mnonstop
$179Delta
Find Deal
Thu, Nov 13 - Sun, Nov 23
Delta Logo
6:06 am - 9:53 amDCA-LEX
3h 47m1 stop
Delta Logo
6:14 am - 7:50 amLEX-DCA
1h 36mnonstop
$189Delta
Find Deal
Thu, Nov 13 - Sat, Nov 22
Delta Logo
6:06 am - 9:53 amDCA-LEX
3h 47m1 stop
Delta Logo
3:40 pm - 8:41 pmLEX-DCA
5h 01m1 stop
$199Delta
Find Deal
Thu, Nov 6 - Mon, Nov 10
Delta Logo
6:00 am - 9:45 amDCA-LEX
3h 45m1 stop
Delta Logo
6:14 am - 7:50 amLEX-DCA
1h 36mnonstop
$209Delta
Find Deal
Sun, Nov 16 - Wed, Nov 19
Delta Logo
9:30 pm - 11:12 pmDCA-LEX
1h 42mnonstop
Delta Logo
6:14 am - 7:50 amLEX-DCA
1h 36mnonstop
$217Delta
Find Deal
Wed, Oct 29 - Tue, Nov 4
Delta Logo
9:26 pm - 11:01 pmDCA-LEX
1h 35mnonstop
Delta Logo
6:10 am - 7:44 amLEX-DCA
1h 34mnonstop
$219Delta
Find Deal
Sun, Nov 16 - Fri, Nov 21
Delta Logo
6:06 am - 9:53 amDCA-LEX
3h 47m1 stop
Delta Logo
6:14 am - 7:50 amLEX-DCA
1h 36mnonstop
$227Delta
Find Deal
Wed, Oct 29 - Tue, Nov 4
Delta Logo
9:26 pm - 11:01 pmDCA-LEX
1h 35mnonstop
Delta Logo
6:45 am - 12:27 pmLEX-DCA
5h 42m1 stop
$229Delta
Find Deal
Fri, Nov 14 - Thu, Nov 20
American Airlines Logo
6:00 am - 10:33 amDCA-LEX
4h 33m1 stop
American Airlines Logo
8:10 pm - 12:03 amLEX-DCA
3h 53m1 stop
$259American Airlines
Find Deal
Wed, Nov 19 - Fri, Nov 21
American Airlines Logo
6:00 am - 10:33 amDCA-LEX
4h 33m1 stop
American Airlines Logo
6:08 pm - 12:03 amLEX-DCA
5h 55m1 stop
$287American Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $179 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 29% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$179
Typical prices: $323-$624
Delta
Thu 11/13Tue 11/18
DCA - LEX • Non-stop
Cheapest non-stop
$179
Typical prices: $269-$573
Delta
Thu 11/13Fri 11/21
DCA - LEX • Non-stop
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Booking Insights

KAYAK's insights & trends for Reagan-National to Lexington flights

Get data-powered insights and trends into flights from Reagan-National to Lexington to help you find the cheapest flights, the best time to fly and much more.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Reagan-National Airport to Lexington departing in November.

What’s the cheapest day of the week to fly from Reagan Washington National Airport to Lexington?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to Lexington clicked on KAYAK for each day over the last 12 months.

When flying from Reagan Washington National Airport to Lexington, you should consider leaving on a Thursday and avoid Mondays if you are looking for the best rates. For your return to Reagan Washington National Airport, you’ll find the best rates on Thursdays and the most expensive ones on Mondays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Lexington, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to Lexington is January, where tickets cost $268 (return) on average. On the other hand, the most expensive months are November and October, where the average cost of round-trip tickets is $503 and $463 respectively.

Can I save money by flying with a layover from Washington, D.C. Reagan-National Airport to Lexington?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $289, prices are generally cheapest when you fly direct.

Good to know

Low seasonFebruary
Cheapest flight$109
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Reagan Washington 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to Lexington flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Lexington was $109 for a one-way ticket and $179 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Lexington?

    No

  • Which airports will I be using when flying from Reagan Washington National Airport to Lexington?

    Reagan Washington National Airport airport is called Washington, D.C. Reagan-National and the only airport in Lexington is Lexington Blue Grass.

  • Which airlines offer Wi-Fi service onboard planes from Reagan Washington National Airport to Lexington?

    Delta, and American Airlines offer inflight Wi-Fi service on the Reagan Washington National Airport to Lexington flight route.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Lexington?

    The Embraer 170 is the aircraft model that flies most regularly on the Reagan Washington National Airport to Lexington flight route.

  • Which airline alliances offer flights from Reagan Washington National Airport to Lexington?

    oneworld, and SkyTeam are the airline alliances operating flights between Reagan Washington National Airport and Lexington, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Reagan Washington National Airport to Lexington?

    You can catch a nonstop flight from Reagan Washington National Airport to Lexington on Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday.

  • Which is the best airline for flights from Washington, D.C. to Lexington, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Lexington are Delta and American Airlines. With an average price for the route of $327 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $393 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Lexington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reagan Washington National Airport to Lexington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Lexington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lexington from Reagan Washington National Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reagan Washington National Airport to Lexington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lexington with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and LEX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Lexington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lexington from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Washington, D.C. Reagan-National Airport to Lexington

  • Looking for a cheap flight? 25% of our users found flights on this route for $108 or less one-way and $239 or less round-trip.

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

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. Reagan-National to Lexington Blue Grass.
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

Saturday

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

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Reviews of the top airlines flying from Reagan-National to Lexington

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Lexington. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Lexington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7977 reviews
7.3Food
7.9Entertainment
8.2Boarding
7.9Comfort
8.5Crew
Airline reviews

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

6.0 GoodFernando, Oct 2025SAN - ATL
Read more Delta reviews

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

On time flight. Seat comfort could be better in the Comfort section.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

The flight was an hour and a half late departing which was inconvenient

Delay in SLC jammed us up in Chicago. Got caught up in rush hour traffic

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

The flight was great. The gate location was way to far away!!!

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

We fly American Airlines quite a bit. And we always fly business class when traveling internationally. We were a bit disappointed with the comfort of this particular plane as well as the entertainment options.

The AA staff person who checked our bags was curt and almost rude. The FA also seemed unhappy doing her job. Overall it was like riding the school bus back in grade school.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

They changed our Gate 5 times, and concourse twice. Changed our seats twice.

Pitch was very small. Knees were on the seat back in front of me.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

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

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