$289 Cheap Delta flights Greensboro (GSO) to Sun Valley (SUN)

View $289 flight on Tue, Sep 9, 2025Opens in a new window

$289 Cheap Delta flights Greensboro (GSO) to Sun Valley (SUN)

Prices were available within the past 7 days and start at $289 for one-way flights and $393 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Delta
Sat, Sep 6 - Tue, Sep 16
GSO
Greensboro
SUN
Sun Valley
$393
Roundtrip
Found 12 hours ago
Select Delta flight, departing Sat, Sep 6 from Greensboro to Sun Valley, returning Tue, Sep 16, priced at $393 Found 12 hours ago
Delta
Sat, Sep 6 - Mon, Sep 15
GSO
Greensboro
SUN
Sun Valley
$423
Roundtrip
Found 12 hours ago
Select Delta flight, departing Sat, Sep 6 from Greensboro to Sun Valley, returning Mon, Sep 15, priced at $423 Found 12 hours ago
Delta
Sat, Sep 6 - Thu, Sep 18
GSO
Greensboro
SUN
Sun Valley
$460
Roundtrip
Found 12 hours ago
Select Delta flight, departing Sat, Sep 6 from Greensboro to Sun Valley, returning Thu, Sep 18, priced at $460 Found 12 hours ago
Delta
Sun, Sep 7 - Tue, Sep 16
GSO
Greensboro
SUN
Sun Valley
$488
Roundtrip
Found 12 hours ago
Select Delta flight, departing Sun, Sep 7 from Greensboro to Sun Valley, returning Tue, Sep 16, priced at $488 Found 12 hours ago
Delta
Sat, Sep 6 - Sun, Sep 21
GSO
Greensboro
SUN
Sun Valley
$488
Roundtrip
Found 12 hours ago
Select Delta flight, departing Sat, Sep 6 from Greensboro to Sun Valley, returning Sun, Sep 21, priced at $488 Found 12 hours ago
Delta
Sun, Sep 7 - Mon, Sep 15
GSO
Greensboro
SUN
Sun Valley
$518
Roundtrip
Found 12 hours ago
Select Delta flight, departing Sun, Sep 7 from Greensboro to Sun Valley, returning Mon, Sep 15, priced at $518 Found 12 hours ago
Flights from Greensboro (GSO) to Sun Valley (SUN)
Origin airport
Piedmont Triad Intl.
Destination airport
Friedman Memorial
Airlines serving
Delta, United
Popular airline
Delta
Distance
3007 km