Denver to Greenville/Greer/Spartanburg (DEN–GSP) — Airlines, Schedules & Connections

DEN Airport Page →
1,276 mi airlines 18/wk
On-time Some delays Frequent delays
Flight Schedule 7 flights Verified 26m ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  
UA2159
UA United
319
10:05 AM
MDT
3:01 PM
EDT
2h 56m
M T W T F S S
Prices
UA1476
UA United
319
10:05 AM
MDT
3:09 PM
EDT
3h 4m
M T W T F S S
Prices
UA5685
UA United
E7W
10:05 AM
MDT
3:23 PM
EDT
3h 18m
M T W T F S S
Prices
UA5939
UA United
E75L
10:05 AM
MDT
3:15 PM
EDT
3h 10m
M T W T F S S
Prices
UA1488
UA United
319
4:10 PM
EDT
5:49 PM
MDT
3h 39m
M T W T F S S
Prices
UA624
UA United
319
4:13 PM
EDT
6:02 PM
MDT
3h 49m
M T W T F S S
Prices
UA5892
UA United
E75L
4:13 PM
EDT
6:13 PM
MDT
4h
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Denver to Greenville/Greer/Spartanburg
1 carrier, 18 flights/week nonstop.
1 Airlines 18 Flights/wk 1,276 mi 2h 56m nonstop +2h ahead 35 1-stop hubs

DEN–GSP is served by 1 airline with nonstop service. United Airlines leads the route. The flight covers 1,276 miles in approximately 2h 56m. Beyond nonstop, 35 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop DEN–GSP service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines 18 319, E75L, E7W 2h56-3h18 77% Star Alliance
Aircraft on this route
319 Airbus A319 – UA
E75L Embraer E175 Long Wing – UA
E7W Embraer E175 – UA
Alliance coverage
Star Alliance: UA (18 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, DEN to GSP direction.
Mon
3
flights
Tue
3
flights
Wed
2
flights
Thu
3
flights
Fri
2
flights
Sat
2
flights
Sun
3
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
4
Nonstop flights
18
Outbound / wk
10
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for DEN to GSP.
1-STOP
One-Stop Connections
35
Hubs
~4h
Fastest
~26h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,768
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
DEN → GSP
77%
Generally reliable. Most flights run on time.
Departing
77%
Arriving
60%
Return
GSP → DEN
84%
Generally reliable. Most flights run on time.
Departing
84%
Arriving
93%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. DEN delays → GSP delays →

Other ways to reach Greenville/Greer/Spartanburg from Denver

Nearby airports with service to Greenville-Spartanburg International Airport.
Metric DEN→GSP EGE→GSP
Distance from DEN 120 mi
Nonstop airlines 1 1
Weekly flights 18
Flight time 2h 56m 3h
Departure OTP 77%
Airports within 200 miles of DEN with service to Greenville-Spartanburg International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
+2h
Greenville/Greer/Spartanburg is 2 hours ahead of Denver.
DEN: MDT · GSP: EDT

When it's 6:00 PM in Denver, it's 8:00 PM in Greenville/Greer/Spartanburg.
Distance & Flight Time
1,276 mi / 2,053 km
Nonstop flight time is approximately 2h 56m to 3h 18m.
Getting to DEN

RTD A Line commuter rail runs from Denver Union Station to the airport (37 min, $10.50). Trains depart every 15 minutes during peak hours. The airport is 25 miles northeast of downtown; ride-shares cost $35–55 and take 30–45 minutes depending on I-70 traffic.Economy parking in lots 4–6 connects via free shuttle. Mountain shuttle services depart from Jeppesen Terminal's Ground Transportation level.

DEN–GSP Quick Facts

Key statistics for the Denver to Greenville/Greer/Spartanburg route.
Route details
Distance1,276 mi / 2,053 km
Flight time2h 56m to 3h 18m
Time difference+2 hours
Airlines (nonstop)1
Weekly flights18 out / 10 return
1-stop connections35 hubs
Origin: DEN
IATA / ICAODEN / KDEN
TimezoneAmerica/Denver
Passengers/yr82.4M
Elevation5,431 ft / 1,655 m
Destination: GSP
IATA / ICAOGSP / KGSP
TimezoneAmerica/Kentucky/Monticello
Passengers/yr2.8M
Elevation964 ft / 294 m

Frequently Asked Questions

Common questions about DEN to GSP flights.
Nonstop flights from Denver International Airport to Greenville-Spartanburg International Airport take approximately 2h 56m to 3h 18m. The route covers 1,276 miles.
1 airline operates nonstop service: United Airlines.
There are approximately 18 nonstop flights per week from DEN to GSP. The return direction has about 10 weekly flights.
Yes, 1-stop connections are available through AUS, OMA, CMH, EGE, IND, JAX, HOU, CLE, PIT, BOS, NAS, PVD, YVR, SJC, SNA, DTW, ATL, BNA, DCA, BWI, ORD, MCO, CLT, IAH, DFW, RSW, TPA, EWR, PHL, IAD, MIA, LGA, FLL, BDL and SRQ. These options provide additional schedule flexibility.
Greenville/Greer/Spartanburg is 2 hours ahead of Denver.
Yes, return flights from GSP to DEN are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include EGE. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from DEN to GSP

Denver International Airport (DEN) and Greenville-Spartanburg International Airport (GSP) are connected by nonstop service from United Airlines. With 18 weekly departures, this is a well served route.

DEN to GSP Flight Duration and Schedule

Nonstop flight time from DEN to GSP ranges from 2 hours 56 minutes to 3 hours 18 minutes. The route covers a distance of 1,276 miles (2,053 km). There are approximately 18 weekly flights outbound and 10 return, totaling 28 flights per week in both directions.

Connecting Options and Alternatives

35 one-stop connections are available, with the fastest taking approximately 4 hours via AUS. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Eagle (EGE).