Charleston (CHS) to Philadelphia (PHL)

551mi
886 km479 nm

Flight time

≈ 1h 54m

Bearing

28° NE

Charleston (CHS) to Philadelphia (PHL) is 551 miles (886 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.

Route map: CHS → PHLCHSPHL

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What actually flies CHSPHL

Filed traffic data

In May 2026, American Airlines operated the most departures, one of 4 carriers flying nonstop CHS–PHL; the Airbus A319 was the most common aircraft at 54% of departures; flights ran 84% full.

Departures

246

May 2026

Seats

24,781

both directions

Passengers

20,868

both directions

Load factor

84.2%

RPM ÷ ASM

Who flies CHS–PHL?

American Airlines operated the most nonstop CHS–PHL departures in May 2026 (138), one of 4 carriers on the route.

  • AA

    American Airlines

    138 departures · 17,832 seats

    82.0%

    Load

  • OH

    PSA Airlines

    61 departures · 4,460 seats

    91.3%

    Load

  • PT

    Piedmont Airlines

    46 departures · 2,300 seats

    85.8%

    Load

  • DL

    Delta Air Lines

    1 departures · 189 seats

    99.5%

    Load

What plane flies CHS–PHL?

In May 2026, the Airbus A319 flew 54% of CHS–PHL departures — more than any other aircraft type.

How has CHS–PHL traffic changed?

Nonstop CHS–PHL departures rose from 229 in June 2025 to 246 in May 2026.

Monthly nonstop CHSPHL traffic, trailing 12 months through May 2026. Bars scale to the busiest month; months with no filed service show as zero.

  • June 2025

    229 departures · 23,456 passengers

    80.8%

    Load

  • July 2025

    199 departures · 23,530 passengers

    84.3%

    Load

  • August 2025

    248 departures · 25,044 passengers

    80.0%

    Load

  • September 2025

    219 departures · 23,206 passengers

    77.1%

    Load

  • October 2025

    250 departures · 26,279 passengers

    76.9%

    Load

  • November 2025

    222 departures · 17,992 passengers

    73.0%

    Load

  • December 2025

    169 departures · 11,703 passengers

    80.9%

    Load

  • January 2026

    125 departures · 7,877 passengers

    72.4%

    Load

  • February 2026

    107 departures · 9,853 passengers

    84.2%

    Load

  • March 2026

    155 departures · 16,700 passengers

    77.0%

    Load

  • April 2026

    237 departures · 22,160 passengers

    81.1%

    Load

  • May 2026

    246 departures · 20,868 passengers

    84.2%

    Load

By direction

Each direction is filed separately — they rarely match.

CHSPHL

86.0% full

123 departures · 10,589 passengers

PHLCHS

82.4% full

123 departures · 10,279 passengers

Nonstop CHS–PHL traffic has been filed since 2025.

Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through May 2026; filings from 2025. Public domain (US Government work).

The airports

CHS

US

Charleston International Airport

Coordinates

32.90°N, 80.04°W

Hemisphere

N · W

PHL

US

Philadelphia International Airport

Coordinates

39.87°N, 75.24°W

Hemisphere

N · W

Frequently asked

How far is Charleston (CHS) from Philadelphia (PHL)?

CHS to PHL is 551 miles (886 km / 479 nautical miles) measured great-circle — the shortest path over the surface of the Earth.

How long is the flight from CHS to PHL?

A nonstop covers the 551-mile great-circle distance in roughly 1h 54m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.

What plane flies CHS–PHL?

In May 2026, the Airbus A319 flew the largest share of departures (54.5%), followed by the Embraer ERJ-145 (18.7%).

What mileage do I earn flying CHS–PHL?

Distance-based programs credit off the 551-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.

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