Washington (DCA) to Greenville/Greer/Spartanburg (GSP)
Flight time
≈ 1h 35m
Bearing
228° SW
Washington (DCA) to Greenville/Greer/Spartanburg (GSP) is 396 miles (637 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies DCA–GSP
Filed traffic dataIn July 2026, PSA Airlines operated the most departures, one of 3 carriers flying nonstop DCA–GSP; the Bombardier CRJ-700 was the most common aircraft at 51% of departures; flights ran 76% full.
Departures
162
July 2026
Seats
11,540
both directions
Passengers
8,777
both directions
Load factor
76.1%
RPM ÷ ASM
Who flies DCA–GSP?
PSA Airlines operated the most nonstop DCA–GSP departures in July 2026 (160), one of 3 carriers on the route.
- OH
160 departures · 11,246 seats
Share of departures98.8%75.6%
Load
- DL
1 departures · 157 seats
Share of departures0.6%92.4%
Load
- WN
1 departures · 137 seats
Share of departures0.6%98.5%
Load
What plane flies DCA–GSP?
In July 2026, the Bombardier CRJ-700 flew 51% of DCA–GSP departures — more than any other aircraft type.
- Bombardier CRJ-700
83 departures · 71.5% load
51.2% - Bombardier CRJ-900
77 departures · 79.3% load
47.5% - Boeing 737-700
1 departures · 98.5% load
0.6% - Airbus A320
1 departures · 92.4% load
0.6%
How has DCA–GSP traffic changed?
Nonstop DCA–GSP departures rose from 159 in August 2025 to 162 in July 2026.
Monthly nonstop DCA–GSP traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
159 departures · 8,401 passengers
79.4%
Load
September 2025
179 departures · 9,279 passengers
78.9%
Load
October 2025
180 departures · 9,876 passengers
83.0%
Load
November 2025
160 departures · 7,999 passengers
75.4%
Load
December 2025
144 departures · 7,459 passengers
78.8%
Load
January 2026
153 departures · 6,143 passengers
61.2%
Load
February 2026
152 departures · 7,475 passengers
72.5%
Load
March 2026
164 departures · 8,542 passengers
75.7%
Load
April 2026
158 departures · 7,736 passengers
70.9%
Load
May 2026
171 departures · 8,712 passengers
73.8%
Load
June 2026
157 departures · 8,271 passengers
76.1%
Load
July 2026
162 departures · 8,777 passengers
76.1%
Load
By direction
Each direction is filed separately — they rarely match.
DCA → GSP
77.1% full
84 departures · 4,677 passengers
GSP → DCA
74.9% full
78 departures · 4,100 passengers
Nonstop DCA–GSP traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).
The airports
Greenville/Greer/Spartanburg
US
Greenville-Spartanburg International Airport
Coordinates
34.90°N, 82.22°W
Hemisphere
N · W
Frequently asked
How far is Washington (DCA) from Greenville/Greer/Spartanburg (GSP)?
DCA to GSP is 396 miles (637 km / 344 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from DCA to GSP?
A nonstop covers the 396-mile great-circle distance in roughly 1h 35m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies DCA–GSP?
In July 2026, the Bombardier CRJ-700 flew the largest share of departures (51.2%), followed by the Bombardier CRJ-900 (47.5%).
What mileage do I earn flying DCA–GSP?
Distance-based programs credit off the 396-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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