IAD to LEX (Washington to Lexington) Flights

Last Minute Flights from IAD to LEX

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IADLexingtonMarch 20 to March 22$599
*Prices include taxes and fees

Cheapest IAD to LEX Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IADLexingtonJuly 21 to July 27$319
IADLexingtonApril 29 to May 5$319
IADLexingtonApril 29 to May 5$339
IADLexingtonMay 20 to May 24$450
*Prices include taxes and fees
IAD to LEX Flight Details
Origin airport
Washington Dulles Intl.
Origin airport IATA code
IAD
Destination airport
Blue Grass
Destination airport IATA code
LEX
Distance
391 mi

Frequently asked questions

What airlines fly direct from Washington Dulles Intl. Airport (IAD) to LEX?
Unfortunately, you can't fly nonstop from Dulles Intl. Airport to Blue Grass Airport. Journey to Lexington by reserving a flight with at least one stop in between. If you're not in a hurry, why not stay a day or two in your layover city?
How many flights are there from IAD to LEX?
Around 25 services operate each day from Washington, DC (IAD-Washington Dulles Intl.) to Lexington, KY (LEX-Blue Grass). Buckle up because your plane to Lexington is ready to take flight.
How long does it take to fly from Washington, DC (IAD-Washington Dulles Intl.) to Lexington, KY (LEX-Blue Grass)?
You'll be aboard the plane for around 4 hours and 9 minutes from Washington, DC (IAD-Washington Dulles Intl.) to Lexington, KY (LEX-Blue Grass), so dress in something comfy. Oversized sweaters, yoga pants and slip-on sneakers are all great options for a flight of this duration.
What is the flight distance from Washington, DC (IAD-Washington Dulles Intl.) to Lexington, KY (LEX-Blue Grass)?
The short-haul trip between Chantilly and Lexington is a mere 390 miles (630 1). Don't settle in too much though — you'll be touching down at Lexington, KY (LEX-Blue Grass) not long after you take off!
How many morning flights are there from IAD to LEX?
The IAD to LEX route has good connections, with 66 morning flights available every week.

  • Delta Air Lines (DL) lists 28 weekly flights that leave the gate before noon. The earliest to depart is 6:00AM.
  • American Airlines (AA) offers 18 morning flights a week. The earliest time you can take off with this airline is 5:02AM.

How many afternoon flights are there from IAD to LEX?
If the words "early mornings" just aren't part of your daily vocab, hop on one of the 114 weekly afternoon and evening flights from IAD to LEX.

  • Consider locking in a ticket with United Airlines (UA). This carrier operates 44 flights each week that depart after midday. The earliest service is 12:46PM.
  • You can also take your pick of the 38 afternoon and evening flights operated by Delta Air Lines (DL) each week. 12:29PM is the first scheduled time of departure.
  • Or, jet out from 12:00PM onward with American Airlines (AA). This carrier provides 32 afternoon and evening flights each week.

What is the earliest departure time out of Chantilly to Lexington?
5:02AM is the earliest flight out of IAD, arriving at LEX at 11:58PM. Save time in the morning by having your suitcase packed and ready to be bundled into your ride.
What is the latest departure time out of Chantilly to Lexington?
From IAD, the last flight leaves at 10:23PM and lands at LEX at 9:13PM. If you're averse to early mornings, this is the flight to catch.
What is the average price from Chantilly to Lexington?
Round-trip tickets from IAD to LEX begin from around $319. Awesome deals don't hang around forever, so have your credit card ready when you spot a bargain. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Washington to Lexington Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Washington to Lexington to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from IAD to LEX, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Washington to Lexington, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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