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 32% 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.

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

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

Which airline has the best punctuality record on Washington, D.C. to Lexington flights?

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 100% of their flights experiencing any sort of delay.

How long does it take to fly to Lexington?

On average, it takes 1h 35m 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 38m.

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

Historically, on average around 14% 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 67 minutes.

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

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

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

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

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

As of January 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.

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 January 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.

$120 Cheap Flights from Washington, D.C. to Lexington in 2026

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:06 am - 11:06 am

BWI

LEX

25h 00m

1 stop

9:18 am - 8:26 am

LEX

BWI

23h 08m

1 stop

$230Multiple Airlines

Wed, Feb 25 - Thu, Mar 5

7:15 am - 11:50 am

BWI

LEX

4h 35m

1 stop

5:47 pm - 12:35 am

LEX

BWI

6h 48m

1 stop

$239Delta

Wed, Feb 25 - Wed, Mar 4

12:30 pm - 8:33 am

BWI

LEX

20h 03m

1 stop

3:10 pm - 7:44 pm

LEX

BWI

28h 34m

1 stop

$241Multiple Airlines

Wed, Mar 11 - Mon, Mar 23

5:35 pm - 9:42 pm

BWI

LEX

4h 07m

1 stop

5:12 pm - 10:14 pm

LEX

BWI

5h 02m

1 stop

$244Delta

Tue, Mar 10 - Sat, Mar 21

7:28 am - 11:54 am

BWI

LEX

4h 26m

1 stop

7:55 pm - 12:53 am

LEX

BWI

4h 58m

1 stop

$249Delta

Thu, Mar 12 - Fri, Mar 20

5:00 am - 9:28 am

BWI

LEX

4h 28m

1 stop

1:14 pm - 5:04 pm

LEX

BWI

3h 50m

1 stop

$254American Airlines

Wed, Feb 25 - Thu, Feb 26

12:30 pm - 8:33 am

BWI

LEX

20h 03m

1 stop

9:35 am - 9:14 am

LEX

BWI

23h 39m

1 stop

$255Multiple Airlines

Wed, Mar 11 - Sun, Mar 22

6:50 pm - 11:06 am

BWI

LEX

16h 16m

2 stops

9:18 am - 8:26 am

LEX

BWI

23h 08m

1 stop

$258Multiple Airlines

Wed, Feb 25 - Thu, Mar 5

5:00 am - 9:28 am

BWI

LEX

4h 28m

1 stop

1:14 pm - 5:04 pm

LEX

BWI

3h 50m

1 stop

$269American Airlines

Sun, Feb 15 - Thu, Feb 19

9:18 am - 2:33 pm

IAD

LEX

5h 15m

1 stop

5:00 am - 8:48 am

LEX

IAD

3h 48m

1 stop

$319American Airlines

Sat, Feb 21 - Mon, Feb 23

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

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

United Airlines

Feb 21

BWI6:20 amBaltimore/Washington

6h 55m

1 stop

LEX1:15 pmLexington Blue Grass

Feb 24

LEX2:03 pmLexington Blue Grass

7h 14m

1 stop

BWI9:17 pmBaltimore/Washington

$304

United Airlines

Mar 5

IAD6:15 amWashington, D.C. Dulles Intl

7h 00m

1 stop

LEX1:15 pmLexington Blue Grass

Mar 6

LEX7:00 amLexington Blue Grass

4h 49m

1 stop

IAD11:49 amWashington, D.C. Dulles Intl

$417

United Airlines

Feb 7

DCA8:25 amWashington, D.C. Reagan-National

5h 00m

1 stop

LEX1:25 pmLexington Blue Grass

Feb 8

LEX8:35 amLexington Blue Grass

5h 41m

1 stop

DCA2:16 pmWashington, D.C. Reagan-National

$419

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

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

American Airlines

Feb 25

BWI5:00 amBaltimore/Washington

4h 28m

1 stop

LEX9:28 amLexington Blue Grass

Feb 26

LEX1:14 pmLexington Blue Grass

3h 50m

1 stop

BWI5:04 pmBaltimore/Washington

$254

American Airlines

Feb 15

BWI5:00 amBaltimore/Washington

4h 28m

1 stop

LEX9:28 amLexington Blue Grass

Feb 19

LEX1:14 pmLexington Blue Grass

3h 50m

1 stop

BWI5:04 pmBaltimore/Washington

$269

American Airlines

Feb 21

IAD9:18 amWashington, D.C. Dulles Intl

5h 15m

1 stop

LEX2:33 pmLexington Blue Grass

Feb 23

LEX5:00 amLexington Blue Grass

3h 48m

1 stop

IAD8:48 amWashington, D.C. Dulles Intl

$319

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

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Wed 2/25

10:06 am-11:06 am

1 stop25h 00m

Lexington Blue Grass

Thu 3/5

9:18 am-8:26 am

1 stop23h 08m

$230

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Wed 2/25

7:15 am-11:50 am

1 stop4h 35m

Lexington Blue Grass

Wed 3/4

5:47 pm-12:35 am

1 stop6h 48m

$239

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Wed 3/11

12:30 pm-8:33 am

1 stop20h 03m

Lexington Blue Grass

Mon 3/23

3:10 pm-7:44 pm

1 stop28h 34m

$241

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Tue 3/10

5:35 pm-9:42 pm

1 stop4h 07m

Lexington Blue Grass

Sat 3/21

5:12 pm-10:14 pm

1 stop5h 02m

$244

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Thu 3/12

7:28 am-11:54 am

1 stop4h 26m

Lexington Blue Grass

Fri 3/20

7:55 pm-12:53 am

1 stop4h 58m

$249

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Wed 2/25

5:00 am-9:28 am

1 stop4h 28m

Lexington Blue Grass

Thu 2/26

1:14 pm-5:04 pm

1 stop3h 50m

$254

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Wed 3/11

12:30 pm-8:33 am

1 stop20h 03m

Lexington Blue Grass

Sun 3/22

9:35 am-9:14 am

1 stop23h 39m

$255

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Wed 2/25

6:50 pm-11:06 am

2 stops16h 16m

Lexington Blue Grass

Thu 3/5

9:18 am-8:26 am

1 stop23h 08m

$258

BaltimoreLexington

BWI - LEX

BWILEX

Baltimore/Washington

Sun 2/15

5:00 am-9:28 am

1 stop4h 28m

Lexington Blue Grass

Thu 2/19

1:14 pm-5:04 pm

1 stop3h 50m

$269

Washington, D.C.Lexington

IAD - LEX

IADLEX

Washington, D.C. Dulles Intl

Sat 2/21

9:18 am-2:33 pm

1 stop5h 15m

Lexington Blue Grass

Mon 2/23

5:00 am-8:48 am

1 stop3h 48m

$319

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 cheapest month to fly to Lexington?

In general, July 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 $238. If you are unable to visit Lexington during the month of July, then departing from Washington, D.C. during the month August 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 Wednesday. momondo users have found tickets for Wednesday departures for as low as $279. 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 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 3 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 January 2026, prices for Washington, D.C. to Lexington flights are approximately 52% 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	$198
Fastest flight time	1h 32m
Direct flights	Mon, Tue, 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 $198. The best round-trip flight deal from Washington, D.C. to Lexington found on momondo in the last 72 hours is $199.

The fastest flight from Washington, D.C. to Lexington takes 1h 32m

Direct flights go from Washington, D.C. to Lexington on Monday, Tuesday, Thursday, Friday and Saturday. The only airline offering direct flights is Delta.

There is 1 airport in Lexington. From Washington, D.C. there are direct flights to 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?
As of January 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 69.44% of all bookings. The subsequent popular models are Embraer 175 (Enhanced Winglets) at 5.56%, Embraer 175 at 5.56%, and Canadair (Bombardier) Regional Jet 900 at 5.56%.
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 (67% of total bookings). The next most popular airlines are American Airlines (27%) and United Airlines (6%).

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 $184	Free Cancellation	Rating 7.9 8,130 reviews		Search Delta flights
American Airlines	PriceFrom $198	Free Cancellation	Rating 7.2 11,213 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 $328, but momondo users have found Delta deals from Washington, D.C. to Lexington from as low as $184 round-trip. Delta has been scored 7.9/10 in 8,130 reviews.

Richmond

Somerset

Georgetown

Danville

Frankfort

Winchester

Berea

Carlisle

Versailles

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 $120

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 4/7. 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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United Airlines flights from Washington, D.C. to Lexington

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

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

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

momondo Fare Finder

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 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?

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 3 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 January 2026, prices for Washington, D.C. to Lexington flights are approximately 52% more expensive when compared to flights at the same time last year.

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

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

What airlines fly to Lexington?

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

Historically, on average around 14% 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 67 minutes.

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

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

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

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

Which airline has the best punctuality record on Washington, D.C. to Lexington flights?

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 100% of their flights experiencing any sort of delay.

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

As of January 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.

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

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

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

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?

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

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

Delta Flights From Washington, D.C. to Lexington

Traveling to a place near Lexington?

Why use momondo?

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

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

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

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

An easier way to manage your Lexington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Kentucky