United Flight 6279 Deals & Information (2025/2026)

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United Flight 6279 Route Deals From $218

The cheapest prices found with in the last 7 days for return flights were $193 and $218 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 19 - Sun, Sep 21
SDF
Louisville Intl.
IAD
Washington Dulles Intl.
$193 Roundtrip, found 5 days ago
$193
Roundtrip
found 5 days ago
Select United flight, departing Fri, Sep 19 from Louisville Intl. to Washington Dulles Intl., returning Sun, Sep 21, priced at $193 found 5 days ago
Thu, Sep 18 - Sun, Sep 21
SDF
Louisville Intl.
IAD
Washington Dulles Intl.
$194 Roundtrip, found 4 days ago
$194
Roundtrip
found 4 days ago
Select United flight, departing Thu, Sep 18 from Louisville Intl. to Washington Dulles Intl., returning Sun, Sep 21, priced at $194 found 4 days ago
Fri, Sep 19 - Tue, Sep 23
SDF
Louisville Intl.
IAD
Washington Dulles Intl.
$198 Roundtrip, found 2 days ago
$198
Roundtrip
found 2 days ago
Select United flight, departing Fri, Sep 19 from Louisville Intl. to Washington Dulles Intl., returning Tue, Sep 23, priced at $198 found 2 days ago
Fri, Sep 19 - Tue, Sep 23
SDF
Louisville Intl.
IAD
Washington Dulles Intl.
$213 Roundtrip, found 2 days ago
$213
Roundtrip
found 2 days ago
Select United flight, departing Fri, Sep 19 from Louisville Intl. to Washington Dulles Intl., returning Tue, Sep 23, priced at $213 found 2 days ago
Fri, Sep 19 - Sun, Sep 21
SDF
Louisville Intl.
IAD
Washington Dulles Intl.
$215 Roundtrip, found 5 days ago
$215
Roundtrip
found 5 days ago
Select United flight, departing Fri, Sep 19 from Louisville Intl. to Washington Dulles Intl., returning Sun, Sep 21, priced at $215 found 5 days ago
Wed, Jun 3 - Thu, Jun 11
SDF
Louisville Intl.
IAD
Washington Dulles Intl.
$219 Roundtrip, found 2 days ago
$219
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jun 3 from Louisville Intl. to Washington Dulles Intl., returning Thu, Jun 11, priced at $219 found 2 days ago
Fri, Sep 19 - Sun, Sep 21
SDF
Louisville Intl.
IAD
Washington Dulles Intl.
$254 Roundtrip, found 5 days ago
$254
Roundtrip
found 5 days ago
Select United flight, departing Fri, Sep 19 from Louisville Intl. to Washington Dulles Intl., returning Sun, Sep 21, priced at $254 found 5 days ago
Sat, Nov 22 - Tue, Nov 25
SDF
Louisville Intl.
IAD
Washington Dulles Intl.
$283 Roundtrip, found 8 hours ago
$283
Roundtrip
found 8 hours ago
Select United flight, departing Sat, Nov 22 from Louisville Intl. to Washington Dulles Intl., returning Tue, Nov 25, priced at $283 found 8 hours ago
Fri, Sep 5 - Sun, Sep 7
SDF
Louisville Intl.
IAD
Washington Dulles Intl.
$286 Roundtrip, found 5 hours ago
$286
Roundtrip
found 5 hours ago
Select United flight, departing Fri, Sep 5 from Louisville Intl. to Washington Dulles Intl., returning Sun, Sep 7, priced at $286 found 5 hours ago
Fri, Sep 5 - Sun, Sep 7
SDF
Louisville Intl.
IAD
Washington Dulles Intl.
$315 Roundtrip, found 5 hours ago
$315
Roundtrip
found 5 hours ago
Select United flight, departing Fri, Sep 5 from Louisville Intl. to Washington Dulles Intl., returning Sun, Sep 7, priced at $315 found 5 hours ago