United Flight 3714 Deals & Information (2026/2027)

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United Flight 3714 Route Deals From $254

The cheapest prices found with in the last 7 days for return flights were $239 and $254 for one-way flights to Louisville Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 9 - Sat, Jun 13
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$239 Roundtrip, found 1 hour ago
$239
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Jun 9 from Newark Liberty Intl. Airport to Louisville Intl., returning Sat, Jun 13, priced at $239 found 1 hour ago
Tue, Jun 23 - Sat, Jun 27
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$245 Roundtrip, found 14 hours ago
$245
Roundtrip
found 14 hours ago
Select United flight, departing Tue, Jun 23 from Newark Liberty Intl. Airport to Louisville Intl., returning Sat, Jun 27, priced at $245 found 14 hours ago
Tue, Jun 9 - Sat, Jun 13
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$249 Roundtrip, found 1 hour ago
$249
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Jun 9 from Newark Liberty Intl. Airport to Louisville Intl., returning Sat, Jun 13, priced at $249 found 1 hour ago
Tue, Jun 2 - Sat, Jun 6
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$254 Roundtrip, found 14 hours ago
$254
Roundtrip
found 14 hours ago
Select United flight, departing Tue, Jun 2 from Newark Liberty Intl. Airport to Louisville Intl., returning Sat, Jun 6, priced at $254 found 14 hours ago
Tue, Jun 9 - Sat, Jun 13
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$259 Roundtrip, found 1 hour ago
$259
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Jun 9 from Newark Liberty Intl. Airport to Louisville Intl., returning Sat, Jun 13, priced at $259 found 1 hour ago
Sat, May 30 - Fri, Jun 5
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$260 Roundtrip, found 1 day ago
$260
Roundtrip
found 1 day ago
Select United flight, departing Sat, May 30 from Newark Liberty Intl. Airport to Louisville Intl., returning Fri, Jun 5, priced at $260 found 1 day ago
Tue, Jun 2 - Sat, Jun 6
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$264 Roundtrip, found 14 hours ago
$264
Roundtrip
found 14 hours ago
Select United flight, departing Tue, Jun 2 from Newark Liberty Intl. Airport to Louisville Intl., returning Sat, Jun 6, priced at $264 found 14 hours ago
Tue, Jun 9 - Sat, Jun 13
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$268 Roundtrip, found 1 hour ago
$268
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Jun 9 from Newark Liberty Intl. Airport to Louisville Intl., returning Sat, Jun 13, priced at $268 found 1 hour ago
Sat, May 30 - Fri, Jun 5
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$270 Roundtrip, found 1 day ago
$270
Roundtrip
found 1 day ago
Select United flight, departing Sat, May 30 from Newark Liberty Intl. Airport to Louisville Intl., returning Fri, Jun 5, priced at $270 found 1 day ago
Thu, Jul 9 - Sat, Jul 11
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$273 Roundtrip, found 3 days ago
$273
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jul 9 from Newark Liberty Intl. Airport to Louisville Intl., returning Sat, Jul 11, priced at $273 found 3 days ago
Mon, Jun 22 - Mon, Jun 29
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$274 Roundtrip, found 3 days ago
$274
Roundtrip
found 3 days ago
Select United flight, departing Mon, Jun 22 from Newark Liberty Intl. Airport to Louisville Intl., returning Mon, Jun 29, priced at $274 found 3 days ago
Mon, Jul 27 - Mon, Aug 3
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$274 Roundtrip, found 4 days ago
$274
Roundtrip
found 4 days ago
Select United flight, departing Mon, Jul 27 from Newark Liberty Intl. Airport to Louisville Intl., returning Mon, Aug 3, priced at $274 found 4 days ago
Wed, May 27 - Sat, May 30
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$275 Roundtrip, found 3 days ago
$275
Roundtrip
found 3 days ago
Select United flight, departing Wed, May 27 from Newark Liberty Intl. Airport to Louisville Intl., returning Sat, May 30, priced at $275 found 3 days ago
Tue, Jun 23 - Sat, Jun 27
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$278 Roundtrip, found 14 hours ago
$278
Roundtrip
found 14 hours ago
Select United flight, departing Tue, Jun 23 from Newark Liberty Intl. Airport to Louisville Intl., returning Sat, Jun 27, priced at $278 found 14 hours ago
Tue, Jun 9 - Sat, Jun 13
EWR
Newark Liberty Intl. Airport
SDF
Louisville Intl.
$278 Roundtrip, found 1 hour ago
$278
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Jun 9 from Newark Liberty Intl. Airport to Louisville Intl., returning Sat, Jun 13, priced at $278 found 1 hour ago