United Flight 5939 Deals & Information (2026/2027)

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United Flight 5939 Route Deals From $260

The cheapest prices found with in the last 7 days for return flights were $259 and $260 for one-way flights to Greenville-Spartanburg Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Feb 3 - Wed, Feb 11
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$259 Roundtrip, found 2 hours ago
$259
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Feb 3 from Denver Intl. to Greenville-Spartanburg Intl., returning Wed, Feb 11, priced at $259 found 2 hours ago
Wed, Apr 1 - Tue, Apr 7
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$265 Roundtrip, found 2 days ago
$265
Roundtrip
found 2 days ago
Select United flight, departing Wed, Apr 1 from Denver Intl. to Greenville-Spartanburg Intl., returning Tue, Apr 7, priced at $265 found 2 days ago
Tue, Feb 3 - Wed, Feb 11
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$274 Roundtrip, found 2 hours ago
$274
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Feb 3 from Denver Intl. to Greenville-Spartanburg Intl., returning Wed, Feb 11, priced at $274 found 2 hours ago
Wed, Apr 1 - Tue, Apr 7
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$275 Roundtrip, found 2 days ago
$275
Roundtrip
found 2 days ago
Select United flight, departing Wed, Apr 1 from Denver Intl. to Greenville-Spartanburg Intl., returning Tue, Apr 7, priced at $275 found 2 days ago
Wed, Apr 1 - Tue, Apr 7
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$277 Roundtrip, found 2 days ago
$277
Roundtrip
found 2 days ago
Select United flight, departing Wed, Apr 1 from Denver Intl. to Greenville-Spartanburg Intl., returning Tue, Apr 7, priced at $277 found 2 days ago
Sat, Jan 10 - Sat, Jan 17
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$279 Roundtrip, found 5 days ago
$279
Roundtrip
found 5 days ago
Select United flight, departing Sat, Jan 10 from Denver Intl. to Greenville-Spartanburg Intl., returning Sat, Jan 17, priced at $279 found 5 days ago
Tue, Feb 3 - Wed, Feb 11
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$284 Roundtrip, found 2 hours ago
$284
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Feb 3 from Denver Intl. to Greenville-Spartanburg Intl., returning Wed, Feb 11, priced at $284 found 2 hours ago
Tue, Feb 3 - Wed, Feb 11
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$286 Roundtrip, found 2 hours ago
$286
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Feb 3 from Denver Intl. to Greenville-Spartanburg Intl., returning Wed, Feb 11, priced at $286 found 2 hours ago
Sat, Jan 10 - Sat, Jan 17
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$289 Roundtrip, found 5 days ago
$289
Roundtrip
found 5 days ago
Select United flight, departing Sat, Jan 10 from Denver Intl. to Greenville-Spartanburg Intl., returning Sat, Jan 17, priced at $289 found 5 days ago
Wed, Apr 1 - Tue, Apr 7
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$291 Roundtrip, found 2 days ago
$291
Roundtrip
found 2 days ago
Select United flight, departing Wed, Apr 1 from Denver Intl. to Greenville-Spartanburg Intl., returning Tue, Apr 7, priced at $291 found 2 days ago
Sat, Jan 10 - Sat, Jan 17
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$293 Roundtrip, found 5 days ago
$293
Roundtrip
found 5 days ago
Select United flight, departing Sat, Jan 10 from Denver Intl. to Greenville-Spartanburg Intl., returning Sat, Jan 17, priced at $293 found 5 days ago
Tue, Feb 3 - Wed, Feb 11
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$299 Roundtrip, found 2 hours ago
$299
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Feb 3 from Denver Intl. to Greenville-Spartanburg Intl., returning Wed, Feb 11, priced at $299 found 2 hours ago
Wed, Apr 1 - Tue, Apr 7
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$303 Roundtrip, found 2 days ago
$303
Roundtrip
found 2 days ago
Select United flight, departing Wed, Apr 1 from Denver Intl. to Greenville-Spartanburg Intl., returning Tue, Apr 7, priced at $303 found 2 days ago
Sat, Jan 17 - Mon, Jan 19
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$306 Roundtrip, found 3 days ago
$306
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jan 17 from Denver Intl. to Greenville-Spartanburg Intl., returning Mon, Jan 19, priced at $306 found 3 days ago
Sat, Jan 10 - Sat, Jan 17
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$309 Roundtrip, found 5 days ago
$309
Roundtrip
found 5 days ago
Select United flight, departing Sat, Jan 10 from Denver Intl. to Greenville-Spartanburg Intl., returning Sat, Jan 17, priced at $309 found 5 days ago
Tue, Feb 3 - Wed, Feb 11
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$311 Roundtrip, found 2 hours ago
$311
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Feb 3 from Denver Intl. to Greenville-Spartanburg Intl., returning Wed, Feb 11, priced at $311 found 2 hours ago
Tue, Feb 3 - Wed, Feb 11
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$314 Roundtrip, found 2 hours ago
$314
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Feb 3 from Denver Intl. to Greenville-Spartanburg Intl., returning Wed, Feb 11, priced at $314 found 2 hours ago
Sat, Jan 17 - Mon, Jan 19
DEN
Denver Intl.
GSP
Greenville-Spartanburg Intl.
$318 Roundtrip, found 3 days ago
$318
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jan 17 from Denver Intl. to Greenville-Spartanburg Intl., returning Mon, Jan 19, priced at $318 found 3 days ago

Frequently asked questions

What route does flight number UA5939 take?
Flight number UA5939 takes roughly 3 hours and 6 minutes to fly direct from Denver Intl. Airport (DEN) to GSP. Sure, there's magic in the destination, but getting there is half the fun!
What kind of plane is on flight number UA5939?
You'll most likely find yourself cruising aboard the Embraer 175 if you're on flight number UA5939. This flight usually departs from Denver, CO Airport (DEN-Denver Intl.) and comes in to land at Greenville-Spartanburg Intl. Airport (GSP).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA5939 flight with Travelocity, please visit our Customer Service Portal.