🇺🇸 DCA
Washington
502 mi
HHH 🇺🇸
Hilton Head Island

Washington to Hilton Head Island Flights

Ronald Reagan Washington National Airport Hilton Head Airport 2 airlines

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The Washington to Hilton Head Island route connects Ronald Reagan Washington National Airport (DCA) in US with Hilton Head Airport (HHH) in US. This short-haul flight covers approximately 502 miles (808 km) with a typical flight time of 1h 19m. This route is served by 2 airlines: Republic, Envoy Air. AirportRoutes has tracked 2 unique flight numbers on this route.

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Departure Airport

Ronald Reagan Washington National Airport

ICAO Code:
KDCA
IATA Code:
DCA
City:
🇺🇸 Washington
Country:
US
Elevation:
15 ft

Destination Airport

Hilton Head Airport

ICAO Code:
KHXD
IATA Code:
HHH
City:
🇺🇸 Hilton Head Island
Country:
US
Elevation:
19 ft

2

Operators

2

Tracked Flights

502

Miles

1h 19m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Republic RPA YX
Envoy Air ENY MQ

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 3 27%
Tuesday 1 9%
Wednesday 4 36%
Thursday 1 9%
Friday 1 9%
Saturday 0 0%
Sunday 1 9%

Pattern Analysis

2 Tracked Flights:
Data Points: 11
API observations used to build this analysis
Weekdays: 10 flights
Weekend: 1 flights
Business Route More active on weekdays

All Flight Routes

2 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Envoy Air
ENY / MQ
- E75L -
M T W T F S S
Jun 16, 2026 Active
Republic
RPA / YX
E75L 13:44 1:44 PM (Representative)
M T W T F S S
Jun 16, 2026 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
13:44 1:44 PM Republic RPA YX

Time Information

Times are shown in the departure airport's local timezone (UTC).

Total Departure Times: 1
Time Range:
13:44 - 13:44
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.