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Good to Know: Cheapest and Fastest IAD - LEX Flights
Useful information for finding best airline tickets from Washington Dulles International to Blue Grass on your next trip.
Cheapest Round Trip Flight
$390
Delta Airlines
• 1 stop
• 9h 9m
Nov 19 – Nov 22
The cheapest round trip flight from Washington to Lexington (IAD-LEX-IAD) is currently $390
Fastest Flight
5h 51m
The fastest nonstop flight from Washington to Lexington (IAD-LEX) takes 5h 51m
Top Airlines Flying from Washington to Lexington
Latest Flight Deals from Washington (IAD) to Lexington (LEX)
Compare and book low fare round-trip air tickets from Washington to Lexington. Ideal for travelers with confirmed return itineraries.
Nov 19 - Nov 22, Economy
Washington → Lexington
9h 9m
6:00 AM - 11:49 AM • 1 stop
Washington → Lexington
7h 35m
6:00 AM - 10:55 AM • 1 stop
Delta Airlines
Nov 19 - Nov 22, Economy
Washington → Lexington
5h 53m
6:00 AM - 9:53 AM • 1 stop
Washington → Lexington
9h 18m
12:50 PM - 6:48 PM • 1 stop
Delta Airlines
Nov 19 - Nov 22, Economy
Washington → Lexington
7h 30m
8:23 AM - 1:13 PM • 1 stop
Washington → Lexington
8h 40m
1:49 PM - 7:09 PM • 1 stop
United Airlines
Nov 19 - Nov 22, Economy
Washington → Lexington
5h 51m
8:07 PM - 11:58 PM • 1 stop
Washington → Lexington
9h 15m
5:15 AM - 11:10 AM • 1 stop
American Airlines
Nov 19 - Nov 22, Economy
Washington → Lexington
6h 41m
1:24 PM - 5:25 PM • 1 stop
Washington → Lexington
7h 30m
7:09 PM - 11:59 PM • 1 stop
American Airlines
FAQs on Washington to Lexington Flights
What are the airports in Washington?
IAD,BWI,DCA
What’s the most popular airline flying from IAD to LEX?
The most popular airline flying from Washington to Lexington are
Can I fly from IAD to LEX non-stop?
NO
Which airlines fly nonstop between Washington and Lexington?
The non-stop flights between Washington and Lexington are .
What’s the earliest departure time from IAD to LEX Airport?
The earliest flight leaves IAD at 6:00 am and lands in LEX - Blue Grass
What are the airports in Lexington?
LEX
Can I make changes to my Washington to Lexington flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from IAD to LEX?
Read the fare rules of the Washington to Lexington air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Washington and Lexington?
operate flights between Washington and Lexington
How long does a flight from Washington to Lexington take?
It takes approximately 1 hour to fly non-stop from IAD to LEX, which is 392.53 miles by air.
Which airlines provide the cheapest flights from Washington (IAD) to Lexington (LEX) ?
In the past couple of days, the cheapest tickets to LEX from IAD were found on AA : USD 505
Do I need a passport to fly between IAD and LEX?
No
What’s the latest departure time from IAD to LEX ?
The last flight leaves IAD at 8:07 pm
Washington (IAD) to Lexington (LEX): Airport Information
| Origin Airport | Washington Dulles International , Washington, US |
| Destination Airport | Blue Grass , Lexington, US |
| Distance | 393 miles |
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