Boston to Charlotte in September 2026

Dated one-way fares from Boston to Charlotte in September 2026. Use the calendar to see which days are cheaper.

Lowest this month $120

Highest this month $211

Sample fare $120

Airports BOS–CLT

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September 2026 price calendar

From $120 · up to $211

Mon

Tue

Wed

Thu

Fri

Sat

Sun

3 $169 4 $176 5 $176 6 $176 7 $183 8 $151 9 $151 10 $151 11 $120 12 $131 13 $131 14 $131 15 $131 16 $131 17 $131 18 $142 19 $176 20 $176 21 $176 22 $176 23 $176 24 $176 25 $176 26 $176 27 $211

Charlotte CLT

$120

Sep 11, 11:36am · 6h 45m · 1 stop

BOS → CLT · Frontier Airlines

Charlotte CLT

$142

Sep 18, 3:35pm · 5h 10m · 1 stop

BOS → CLT · Southwest Airlines

This page is only September 2026 on the Boston to Charlotte route. Open the full route if you want the next months side by side.

Prices move as seats sell. Confirm the live itinerary before you book Boston to Charlotte in September 2026.