Boston to Philadelphia
BOSPHL
Fly from Boston to Philadelphia starting at USD 96 with B6.
Best fare available on Aug 9, 2026.
Limited seats. Better plans. Book before it's gone.
Boston to Philadelphia cheapest flights this week
31 May
B6
06:54BOS
08:31PHL
Direct$97VIEW DEAL
26 Jul
B6
06:04BOS
07:38PHL
Direct$97VIEW DEAL
9 Aug
B6
06:04BOS
07:38PHL
Direct$96VIEW DEAL
Boston to Philadelphia monthly flight fare trend
May
from USD 97
Jun
No flights
Jul
from USD 97
Aug
from USD 96
Sep
No flights
Oct
No flights
Airport Details
Origin
Boston
Logan International Airport (BOS)
Boston, BOS
Zone
New York
Elev
20 ft
Destination
Philadelphia
Philadelphia International Airport (PHL)
Philadelphia, PHL
Zone
New York
Elev
36 ft
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