What is the cheapest airline that flies from Washington, D.C. to Lexington Blue Grass?

United Airlines, American Airlines, and Delta are the most popular carriers operating from Washington, D.C. to Lexington Blue Grass

How long does it take to fly to Lexington?

On average, it takes 1h 30m to fly from Washington, D.C. to Lexington if you fly out of Baltimore (the most popular airport in Washington, D.C.) and into Cincinnati (the most popular airport in Lexington). If you’re flying out of Washington, D.C. and into Cincinnati, then the flight time is around 1h 37m.

What is the most punctual flight time for Washington, D.C. to Lexington flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

How many flights depart from Washington, D.C. to Lexington on average per week?

As of June 2026, there are 6 flights per week flying from Washington, D.C. to Lexington. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

What airlines fly to Lexington?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Lexington from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Lexington. Keep in mind that there are 5 different airlines that fly to Lexington on a routine basis, so you have a few additional options to choose from.

How often are flights from Washington, D.C. to Lexington delayed?

Historically, on average around 16% of flights between Washington, D.C. and Lexington have experienced a delay on any given week. The average delay length over the past 12 months has been 66 minutes.

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?

As of June 2026, there are 2 operators available to choose from 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.

$108 Cheap Flights from Washington, D.C. to Lexington in 2026

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:05 pm - 2:15 pm

BWI

LEX

25h 10m

1 stop

3:05 pm - 12:10 pm

LEX

BWI

21h 05m

1 stop

$215Multiple Airlines

Wed, Aug 12 - Sun, Aug 16

9:37 pm - 2:15 pm

BWI

LEX

16h 38m

2 stops

3:05 pm - 12:10 pm

LEX

BWI

21h 05m

1 stop

$232Multiple Airlines

Wed, Aug 12 - Sun, Aug 16

6:09 pm - 2:15 pm

IAD

LEX

20h 06m

1 stop

3:05 pm - 7:38 pm

LEX

IAD

28h 33m

1 stop

$245Multiple Airlines

Wed, Aug 12 - Sun, Aug 16

6:09 pm - 2:15 pm

IAD

LEX

20h 06m

1 stop

3:05 pm - 5:14 pm

LEX

IAD

26h 09m

2 stops

$254Multiple Airlines

Wed, Aug 12 - Sun, Aug 16

2:18 pm - 7:46 pm

BWI

LEX

5h 28m

1 stop

8:00 am - 1:07 pm

LEX

BWI

5h 07m

1 stop

$271Delta

Tue, Aug 11 - Sat, Aug 15

9:00 pm - 10:36 pm

DCA

LEX

1h 36mnonstop

6:00 am - 7:35 am

LEX

DCA

1h 35mnonstop

$299Delta

Wed, Aug 12 - Sun, Aug 16

9:05 pm - 10:41 pm

DCA

LEX

1h 36mnonstop

10:51 am - 4:34 pm

LEX

DCA

5h 43m

1 stop

$309Delta

Tue, Jul 21 - Sat, Jul 25

2:08 pm - 7:14 pm

BWI

LEX

5h 06m

1 stop

3:27 pm - 9:26 pm

LEX

BWI

5h 59m

1 stop

$316Delta

Tue, Jul 14 - Tue, Jul 21

1:08 pm - 12:25 am

IAD

LEX

11h 17m

2 stops

5:00 am - 8:49 am

LEX

IAD

3h 49m

1 stop

$324American Airlines

Tue, Jul 21 - Sat, Jul 25

5:23 pm - 11:46 pm

DCA

LEX

6h 23m

1 stop

6:59 pm - 11:59 pm

LEX

DCA

5h 00m

1 stop

$358American Airlines

Sun, Aug 9 - Mon, Aug 17

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

Our best American Airlines deals on Washington, D.C. to Lexington flight tickets

American Airlines

Jul 21

IAD1:08 pmWashington, D.C. Dulles Intl

11h 17m

2 stops

LEX12:25 amLexington Blue Grass

Jul 25

LEX5:00 amLexington Blue Grass

3h 49m

1 stop

IAD8:49 amWashington, D.C. Dulles Intl

$324

American Airlines

Jul 22

IAD8:22 pmWashington, D.C. Dulles Intl

3h 37m

1 stop

LEX11:59 pmLexington Blue Grass

Jul 29

LEX11:20 amLexington Blue Grass

8h 14m

2 stops

IAD7:34 pmWashington, D.C. Dulles Intl

$344

American Airlines

Aug 9

DCA5:23 pmWashington, D.C. Reagan-National

6h 23m

1 stop

LEX11:46 pmLexington Blue Grass

Aug 17

LEX6:59 pmLexington Blue Grass

5h 00m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

$358

Delta flights from Washington, D.C. to Lexington

Our best Delta deals on Washington, D.C. to Lexington flight tickets

Delta

Aug 11

BWI2:18 pmBaltimore/Washington

5h 28m

1 stop

LEX7:46 pmLexington Blue Grass

Aug 15

LEX8:00 amLexington Blue Grass

5h 07m

1 stop

BWI1:07 pmBaltimore/Washington

$271

Delta

Aug 12

DCA9:00 pmWashington, D.C. Reagan-National

1h 36m

LEX10:36 pmLexington Blue Grass

Aug 16

LEX6:00 amLexington Blue Grass

1h 35m

DCA7:35 amWashington, D.C. Reagan-National

$299

Delta

Jul 21

DCA9:05 pmWashington, D.C. Reagan-National

1h 36m

LEX10:41 pmLexington Blue Grass

Jul 25

LEX10:51 amLexington Blue Grass

5h 43m

1 stop

DCA4:34 pmWashington, D.C. Reagan-National

$309

momondo Fare Finder

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

Cheapest round-trip

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Wed 8/12

1:05 pm-2:15 pm

1 stop25h 10m

Lexington Blue Grass

Sun 8/16

3:05 pm-12:10 pm

1 stop21h 05m

$215

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Wed 8/12

9:37 pm-2:15 pm

2 stops16h 38m

Lexington Blue Grass

Sun 8/16

3:05 pm-12:10 pm

1 stop21h 05m

$232

Washington, D.C.Lexington

IAD - LEX

IADLEX

Washington, D.C. Dulles Intl

Wed 8/12

6:09 pm-2:15 pm

1 stop20h 06m

Lexington Blue Grass

Sun 8/16

3:05 pm-7:38 pm

1 stop28h 33m

$245

Washington, D.C.Lexington

IAD - LEX

IADLEX

Washington, D.C. Dulles Intl

Wed 8/12

6:09 pm-2:15 pm

1 stop20h 06m

Lexington Blue Grass

Sun 8/16

3:05 pm-5:14 pm

2 stops26h 09m

$254

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Tue 8/11

2:18 pm-7:46 pm

1 stop5h 28m

Lexington Blue Grass

Sat 8/15

8:00 am-1:07 pm

1 stop5h 07m

$271

Quickest round-trip

Washington, D.C.Lexington

DCA - LEX

DCALEX

Washington, D.C. Reagan-National

Wed 8/12

9:00 pm-10:36 pm

Nonstop1h 36m

Lexington Blue Grass

Sun 8/16

6:00 am-7:35 am

Nonstop1h 35m

$299

Washington, D.C.Lexington

DCA - LEX

DCALEX

Washington, D.C. Reagan-National

Tue 7/21

9:05 pm-10:41 pm

Nonstop1h 36m

Lexington Blue Grass

Sat 7/25

10:51 am-4:34 pm

1 stop5h 43m

$309

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Tue 7/14

2:08 pm-7:14 pm

1 stop5h 06m

Lexington Blue Grass

Tue 7/21

3:27 pm-9:26 pm

1 stop5h 59m

$316

Washington, D.C.Lexington

IAD - LEX

IADLEX

Washington, D.C. Dulles Intl

Tue 7/21

1:08 pm-12:25 am

2 stops11h 17m

Lexington Blue Grass

Sat 7/25

5:00 am-8:49 am

1 stop3h 49m

$324

Washington, D.C.Lexington

DCA - LEX

DCALEX

Washington, D.C. Reagan-National

Sun 8/9

5:23 pm-11:46 pm

1 stop6h 23m

Lexington Blue Grass

Mon 8/17

6:59 pm-11:59 pm

1 stop5h 00m

$358

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Other information

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, September 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 $169. If you are unable to visit Lexington during the month of September, then departing from Washington, D.C. during the month August is also very affordable. Most momondo users find prices during this month for around $169.

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 Tuesday. momondo users have found tickets for Tuesday departures for as low as $269. 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 $527.

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 flights?

There are 4 cabin classes available to choose from on Washington, D.C. to Lexington 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?

You could potentially save up to 48% on your flight if you consider stops on a Washington, D.C. to Lexington flight.

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

As of June 2026, prices for Washington, D.C. to Lexington flights are approximately 13% cheaper 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	$369
Fastest flight time	1h 33m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sat
Airports in Lexington	1 airport

The best flight deal from Washington, D.C. to Lexington found on momondo in the last 72 hours is $369

The fastest flight from Washington, D.C. to Lexington takes 1h 33m

Direct flights go from Washington, D.C. to Lexington on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.

There is 1 airport in Lexington. From Washington, D.C. there are direct flights to Lexington Blue Grass (LEX).

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Lexington

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 33m.
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?
As of June 2026, there are 2 operators available to choose from 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?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. to Lexington is Embraer 170, representing 52.54% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet 900 at 15.25%, Embraer 175 (Enhanced Winglets) at 13.56%, and Canadair (Bombardier) Regional Jet CRJ-550 at 8.47%.
What is the most popular airline from Washington, D.C. to Lexington?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Lexington is Delta (70% of total bookings). The next most popular airlines are American Airlines (21%) and United Airlines (9%).

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
Delta	PriceFrom $179	Free Cancellation	Rating 7.8 8,440 reviews		Search Delta flights
American Airlines	PriceFrom $233	Free Cancellation	Rating 7.1 11,756 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 $323, but momondo users have found Delta deals from Washington, D.C. to Lexington from as low as $179 round-trip. Delta has been scored 7.8/10 in 8,440 reviews.

Richmond

Georgetown

Somerset

Frankfort

Danville

Winchester

Berea

Versailles

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.

An easier way to manage your Lexington trip

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Cheap flights from Washington, D.C. to Lexington from $121

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 7/28. 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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American Airlines flights from Washington, D.C. to Lexington

Our best American Airlines deals on Washington, D.C. to Lexington flight tickets

Delta flights from Washington, D.C. to Lexington

Our best Delta deals on Washington, D.C. to Lexington flight tickets

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Use the filters below to find and compare flights from Washington, D.C. to Lexington that are best for you.

See travel insights to Lexington from

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

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?

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

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

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

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

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

What is the cheapest airline that flies from Washington, D.C. to Lexington Blue Grass?

What airlines fly to Lexington?

How often are flights from Washington, D.C. to Lexington delayed?

What is the most punctual flight time for Washington, D.C. to Lexington flights?

What day of the week experiences the fewest flight delays on this route?

How many flights depart from Washington, D.C. to Lexington on average per week?

How long does it take to fly to Lexington?

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

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

Fastest flight time

Direct flights

Airports in Lexington

Frequently asked questions about flying 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

Delta Flights From Washington, D.C. to Lexington

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Why use momondo?

An easier way to manage your Lexington trip

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