FFL Helper

FFL Helper / Atlanta / Baltimore / September 2026

ATL → BWI · 2026-09

Atlanta to Baltimore in September 2026

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

Lowest this month $123
Highest this month $127
Sample fare $84
Airports ATL–BWI
Search September 2026 tickets

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Other months: August 2026 · September 2026 · Full route

September 2026 price calendar

September 2026

From $123 · up to $127

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Dated fares

Baltimore BWI

$123

Sep 01, 7:30pm · 2h 1m · 0 stops

ATL → BWI · Frontier Airlines

Tickets

Baltimore BWI

$127

Sep 03, 10:26am · 1h 58m · 0 stops

ATL → BWI · Frontier Airlines

Tickets

Booking ATL to BWI in September 2026

This page is only September 2026 on the Atlanta to Baltimore 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 Atlanta to Baltimore in September 2026.