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Cheap Flights from Lexington (LEX) to Washington (IAD)

Photo by Metropolitan Washington Airports Authority
Open Photo by Metropolitan Washington Airports Authority

Cheap Flights from Lexington to Washington (LEX-IAD)

Prices were available within the past 7 days and start at SAR 1,798 for roundtrip flights, for the period specified. Prices and availability are subject to change.
Delta
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 1,798
Roundtrip
Found 18 hours ago
Select Delta flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 1,798 Found 18 hours ago
American Airlines
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 1,910
Roundtrip
Found 18 hours ago
Select American Airlines flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 1,910 Found 18 hours ago
United
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 1,988
Roundtrip
Found 18 hours ago
Select United flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 1,988 Found 18 hours ago
American Airlines
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,044
Roundtrip
Found 18 hours ago
Select American Airlines flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,044 Found 18 hours ago
Delta
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,060
Roundtrip
Found 18 hours ago
Select Delta flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,060 Found 18 hours ago
Delta
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,101
Roundtrip
Found 18 hours ago
Select Delta flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,101 Found 18 hours ago
Delta
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,174
Roundtrip
Found 18 hours ago
Select Delta flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,174 Found 18 hours ago
American Airlines
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,282
Roundtrip
Found 18 hours ago
Select American Airlines flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,282 Found 18 hours ago
Delta
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,307
Roundtrip
Found 18 hours ago
Select Delta flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,307 Found 18 hours ago
American Airlines
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,339
Roundtrip
Found 18 hours ago
Select American Airlines flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,339 Found 18 hours ago
Delta
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,363
Roundtrip
Found 18 hours ago
Select Delta flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,363 Found 18 hours ago
American Airlines
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,391
Roundtrip
Found 18 hours ago
Select American Airlines flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,391 Found 18 hours ago
Delta
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,395
Roundtrip
Found 18 hours ago
Select Delta flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,395 Found 18 hours ago
Delta
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,420
Roundtrip
Found 18 hours ago
Select Delta flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,420 Found 18 hours ago
Delta
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,436
Roundtrip
Found 18 hours ago
Select Delta flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,436 Found 18 hours ago
American Airlines
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,468
Roundtrip
Found 18 hours ago
Select American Airlines flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,468 Found 18 hours ago
American Airlines
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,473
Roundtrip
Found 18 hours ago
Select American Airlines flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,473 Found 18 hours ago
Delta
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,508
Roundtrip
Found 18 hours ago
Select Delta flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,508 Found 18 hours ago
American Airlines
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,524
Roundtrip
Found 18 hours ago
Select American Airlines flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,524 Found 18 hours ago
American Airlines
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
LEX
Lexington
IAD
Washington
SAR 2,605
Roundtrip
Found 18 hours ago
Select American Airlines flight, departing Saturday, 18 July, 2026 from Lexington to Washington, returning Saturday, 25 July, 2026, priced at SAR 2,605 Found 18 hours ago

Find the cheapest month to fly from Lexington (LEX) to Washington (IAD)

January is typically the cheapest month to fly

From SAR 744 - SAR 1,526 per traveler.

Travel information

Origin airport
Blue Grass Airport
Destination airport
Washington Dulles Intl. Airport
Distance
630 km away
Airlines serving
American Airlines, Delta, United
Popular airline
American Airlines
Roundtrip price
SAR 1,798
*Available to One Key members.