Charleston (CHS) to West Palm Beach (PBI)
Flight time
≈ 1h 40m
Bearing
180° S
Charleston (CHS) to West Palm Beach (PBI) is 429 miles (691 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
Look up a route, or build a trip
Change the airports, or add stops for a multi-leg trip.
What actually flies CHS–PBI
Filed traffic dataIn May 2026, Breeze Airways operated the most departures, one of 2 carriers flying nonstop CHS–PBI; the Airbus A220-300 was the most common aircraft at 95% of departures; flights ran 78% full.
Departures
21
May 2026
Seats
2,919
both directions
Passengers
2,290
both directions
Load factor
78.5%
RPM ÷ ASM
Who flies CHS–PBI?
Breeze Airways operated the most nonstop CHS–PBI departures in May 2026 (20), one of 2 carriers on the route.
- MX
20 departures · 2,740 seats
Share of departures95.2%78.5%
Load
- UA
1 departures · 179 seats
Share of departures4.8%78.2%
Load
What plane flies CHS–PBI?
In May 2026, the Airbus A220-300 flew 95% of CHS–PBI departures — more than any other aircraft type.
- Airbus A220-300
20 departures · 78.5% load
95.2% - Boeing 737 MAX 9
1 departures · 78.2% load
4.8%
How has CHS–PBI traffic changed?
Nonstop CHS–PBI departures rose from 19 in June 2025 to 21 in May 2026.
Monthly nonstop CHS–PBI traffic, trailing 12 months through May 2026. Bars scale to the busiest month; months with no filed service show as zero.
June 2025
19 departures · 1,652 passengers
62.5%
Load
July 2025
18 departures · 1,474 passengers
59.4%
Load
August 2025
18 departures · 1,472 passengers
59.7%
Load
September 2025
18 departures · 1,481 passengers
60.1%
Load
October 2025
18 departures · 1,524 passengers
61.8%
Load
November 2025
16 departures · 1,529 passengers
69.8%
Load
December 2025
18 departures · 1,732 passengers
70.2%
Load
January 2026
19 departures · 1,903 passengers
73.4%
Load
February 2026
28 departures · 2,519 passengers
65.7%
Load
March 2026
37 departures · 3,709 passengers
75.6%
Load
April 2026
34 departures · 2,992 passengers
65.9%
Load
May 2026
21 departures · 2,290 passengers
78.5%
Load
By direction
Each direction is filed separately — they rarely match.
CHS → PBI
81.4% full
11 departures · 1,261 passengers
PBI → CHS
75.1% full
10 departures · 1,029 passengers
Nonstop CHS–PBI 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
Frequently asked
How far is Charleston (CHS) from West Palm Beach (PBI)?
CHS to PBI is 429 miles (691 km / 373 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from CHS to PBI?
A nonstop covers the 429-mile great-circle distance in roughly 1h 40m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies CHS–PBI?
In May 2026, the Airbus A220-300 flew the largest share of departures (95.2%), followed by the Boeing 737 MAX 9 (4.8%).
What mileage do I earn flying CHS–PBI?
Distance-based programs credit off the 429-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
Keep exploring
Every route below is its own page.
Popular long-haul routes