FFL Helper

FFL Helper / Baltimore / Boston

BWI → BOS

Baltimore (BWI) to Boston (BOS)

Compare one-way fares for flights from Baltimore to Boston.

Lowest fare $73
Distance 360 mi
Flight time 1h 30m
Airports BWI–BOS
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By month: October 2026 from $141 · November 2026 from $73

Price calendar

October 2026

From $141 · up to $266

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28 $141 29 $183 30 $225 31 $266

November 2026

From $73

Mon
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24 $73
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Upcoming dates

Boston BOS

$73

Nov 24, 6:35am · 1h 30m · 0 stops

BWI → BOS · Southwest Airlines

Tickets

Boston BOS

$141

Oct 28, 5:40am · 6h 4m · 1 stop

BWI → BOS · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from Baltimore to Boston. Use it to see which days are cheaper before you search tickets.

Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book Baltimore to Boston.