
$239 Cheap United flights Lexington (LEX) to Washington (IAD)
Prices were available within the past 7 days and start at $239 for one-way flights and $357 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 18 - Wed, Sep 2
LEX
Lexington
IAD
Washington
$357 Roundtrip, found 5 days ago
$357
Roundtrip
found 5 days ago

Tue, Aug 18 - Wed, Sep 2
LEX
Lexington
IAD
Washington
$397 Roundtrip, found 5 days ago
$397
Roundtrip
found 5 days ago

Tue, Aug 18 - Wed, Sep 2
LEX
Lexington
IAD
Washington
$417 Roundtrip, found 5 days ago
$417
Roundtrip
found 5 days ago

Tue, Aug 18 - Wed, Sep 2
LEX
Lexington
IAD
Washington
$477 Roundtrip, found 5 days ago
$477
Roundtrip
found 5 days ago

Tue, Aug 18 - Wed, Sep 2
LEX
Lexington
IAD
Washington
$520 Roundtrip, found 5 days ago
$520
Roundtrip
found 5 days ago
Find the cheapest month to fly from Lexington (LEX) to Washington (IAD)
August is typically the cheapest month to fly
From $178 - $507 per traveler.
Origin airport | Blue Grass |
|---|---|
Destination airport | Washington Dulles Intl. |
Distance | 626 km |
Most Popular United Routes from Lexington
Most Popular United Routes from Washington
- Cedar Rapids to Seattle (CID - SEA)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- Houston to Manila (IAH - MNL)
- Newark Liberty Intl. Airport to Punta Cana (EWR - PUJ)
- Cleveland to Austin (CLE - AUS)
- Denver to London (DEN - LHR)
- Newark Liberty Intl. Airport to Punta Cana (EWR - PUJ)
- Newark Liberty Intl. Airport to West Palm Beach (EWR - PBI)
- Orlando to Phoenix (MCO - PHX)
- Newark Liberty Intl. Airport to Los Angeles (EWR - LAX)
Popular Domestic Routes in Washington Dulles Intl.
- Newark Liberty Intl. Airport to West Palm Beach (EWR - PBI)
- Newark Liberty Intl. Airport to Los Angeles (EWR - LAX)
- Austin to San Salvador (AUS - SAL)
- West Palm Beach to Colorado Springs (PBI - COS)
- Orlando to Phoenix (MCO - PHX)
- Newark Liberty Intl. Airport to Punta Cana (EWR - PUJ)
- Denver to London (DEN - LHR)
- Cedar Rapids to Seattle (CID - SEA)
- Kansas City to Colorado Springs (MCI - COS)
- Newark Liberty Intl. Airport to Los Angeles (EWR - LAX)