Routes/Charleston, SC to Philadelphia, PA

Charleston, SC to Philadelphia, PA

Average one-way fare in 2026 Q1: $286 · 550 nonstop miles · 309 passengers per day.

2026 Q1 fare$286
2025 Q1 fare$250
Change+$36
Passengers/day309
Distance550 mi

The average fare a year earlier (2025 Q1) was $250. The change is $36 higher (14.6%).

The largest carrier on this route in 2026 Q1 was American with 86% of passengers. The lowest-fare carrier was Frontier with 8% of passengers, at an average fare of $155.

All routes from Charleston, SC · All routes from Philadelphia, PA

All quarters on this route

QuarterPassengers/dayAvg. fareLargest carrierLargest shareLowest-fare carrier
2024 Q1309$275American85%Frontier
2024 Q2552$221American85%Frontier
2024 Q3517$196American87%Frontier
2024 Q4483$236American85%Frontier
2025 Q1336$250American84%Frontier
2025 Q2605$235American83%Frontier
2025 Q3499$211American80%Frontier
2025 Q4467$249American82%Frontier
2026 Q1309$286American86%Frontier

Source: U.S. Department of Transportation, Consumer Airfare Report Table 1, 2026 Q1. Figures are average one-way fares paid, including taxes and fees, for the quarter shown. Record: city markets 30994 and 34100; U.S. Department of Transportation, Domestic Airline Consumer Airfare Report, Table 1: top 1,000 contiguous-state city-pair markets (average one-way fare, passengers per day, largest carrier, lowest-fare carrier). Fetched 2026-09-27T00:40:04Z. Source data.