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Home / Baltimore — Philadelphia

Cheap flights Baltimore — Philadelphia

145 km ~40m 3 flights found 1 airlines cheapest on Wednesday
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
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Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
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January 2027
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Prices found for 0 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Route characteristics
Distance
145 km
Flight time
40m
Time difference
+0h
Cheapest day
Wednesday
Departure airports (1)
BWI Baltimore/Wash International Thurgood Marshall Airport
Arrival airports (1)
PHL Philadelphia International Airport
Airlines (1)
F9 Frontier Airlines
Agencies (2)
Kupi.com Kiwi.com
Airlines — cheapest prices 1
Frontier Airlines
Frontier Airlines
Low-cost 3 flights · 3 days
$62
Where to buy tickets 2
Kupi.com
2 tickets · 2 days
from $62
Kiwi.com
1 tickets · 1 days
from $204
Airports

From — Baltimore (1)

  • BWI Baltimore/Wash International Thurgood Marshall Airport

To — Philadelphia (1)

  • PHL Philadelphia International Airport
Other destinations from Baltimore
Frequently asked questions about the route Baltimore — Philadelphia
How long is the flight from Baltimore to Philadelphia?
Approximate flight time — 40m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Baltimore to Philadelphia?
The straight-line distance — 145 km.
What is the time difference between Baltimore and Philadelphia?
The difference — +0h.
From which airports does Baltimore operate flights?
From Baltimore: BWI (Baltimore/Wash International Thurgood Marshall Airport).
To which airports in Philadelphia do flights arrive?
To Philadelphia: PHL (Philadelphia International Airport).
Which airlines fly this route?
This route is served by 1 airline: Frontier Airlines.
Which day of the week is cheapest?
The cheapest day of the week — Wednesday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Baltimore — Philadelphia

Flights Baltimore — Philadelphia is a popular route. The straight-line distance is 145 km. Flight time 40m. Time difference +0h.

From Baltimore (BWI) flights depart from 1 airport: BWI. To Philadelphia (PHL) — 1 arrival airport: PHL.

1 airline operate on this route: Frontier Airlines.

Cheapest day to fly — Wednesday.

Other destinations in United States from Baltimore