Are there direct flights from Boston to Philadelphia?

Yes, direct flights are available from Boston to Philadelphia. Historically, approximately 27.8% of flights on this route have been direct. For flights that include stopovers, the median number of stopovers observed was 2. Travelers have options for both direct and connecting services.

How many hours is the flight from Boston to Philadelphia?

The typical direct flight from Boston to Philadelphia has a median duration of 1 hour and 35 minutes. This covers an approximate distance of 450 kilometers. For flights involving one stop, the median duration significantly increases to 11 hours and 5 minutes. Travelers should consider these differences when planning their journey.

Are there frequently good prices on flights from Boston to Philadelphia?

Historically, good prices on flights from Boston to Philadelphia are available on a regular basis. This route consistently offers competitive fares. Travelers can typically find favorable pricing when planning their trips, indicating a steady availability of deals across the trailing 30 days.

Flights From Boston

To Philadelphia

Cheap Flights from Boston to Philadelphia

Browse current best options from Boston. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Boston

RatePunk searches hundreds of travel sites at once for deals on flights to Philadelphia

Prices updated 7 days ago

483 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)

Today’s best flight deals from Boston to Philadelphia

Explore current cheapest deals departing from Boston to Philadelphia

2026-11-21 – 2026-11-23
BOS - Philadelphia
31% AI deal score
$188
$238
Round trip
2026-11-20 – 2026-11-21
BOS - Philadelphia
30% AI deal score
$187
$248
Round trip
2026-11-21 – 2026-11-22
BOS - Philadelphia
29% AI deal score
$187
$256
Round trip
2026-11-19 – 2026-11-22
BOS - Philadelphia
30% AI deal score
$188
$256
Round trip
2026-11-20 – 2026-11-23
BOS - Philadelphia
30% AI deal score
$188
$258
Round trip
2026-11-17 – 2026-11-19
BOS - Philadelphia
30% AI deal score
$189
$260
Round trip
2026-11-23 – 2026-11-27
BOS - Philadelphia
32% AI deal score
$188
$276
Round trip
2026-11-11 – 2026-11-14
BOS - Philadelphia
29% AI deal score
$197
$302
Round trip
2026-11-07 – 2026-11-11
BOS - Philadelphia
28% AI deal score
$219
$304
Round trip
2026-11-11 – 2026-11-15
BOS - Philadelphia
29% AI deal score
$197
$308
Round trip

Boston to Philadelphia: Overview

Insights for flights from Boston to Philadelphia

Most itineraries for cheap flights from Boston to Philadelphia connect at least once, with only 27.8% of recent fares being non-stop. For connecting flights, the typical number of connections is 2. This means that while direct flights are available, you are more likely to find itineraries that include one or more stops.

If you are looking for the cheapest time to fly from Boston to Philadelphia, January stands out with a median fare of just $125. Other cost-effective months include December, where the median fare is $235, and April, with a median fare of $257. Planning your trip during these months could lead to significant savings.

A typical journey from Boston to Philadelphia takes about 1h 35m, including connections. This duration accounts for both direct and connecting itineraries on this route. For non-stop flights, the median flight time is also 1h 35m, while connecting flights have a significantly longer median duration of 24h 13m.

The route from Boston to Philadelphia covers a distance of 450 km, classifying it as a short-haul flight. This short distance contributes to the relatively quick flight times for direct itineraries. New deals for this route show up several times a week, so keeping an eye on fare changes can be beneficial.

How much is a round trip from Boston to Philadelphia

Regular price: $179 - $242

Prices for flights from Boston to Philadelphia are currently within the regular range.

The regular price range for flights from Boston to Philadelphia is between $179 and $242. The current lowest deal is $204 with Frontier Airlines, for travel from Dec 12-Dec 16.

now $204

Low $179

High $242

The cheapest time to fly from Boston to Philadelphia

The cheapest month to fly from Boston to Philadelphia is January, with a median price of $125. The most expensive month is November, with a median price of $682. Generally, prices are lower from January to December.

January

Cheapest

Flights from $125

November

Most Expensive

Flights from $682

Jan

Feb

Mar

Apr

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Boston to Philadelphia

JetBlue Airways

Last-minute flights going from Boston to Philadelphia

Mon, Oct 26

⌛ Last-Minute

BOS - Philadelphia

Boston (BOS) - Philadelphia (PHL)

American Airlines

$366

$640

One-way

Tue, Oct 27

⌛ Last-Minute

BOS - Philadelphia

Boston (BOS) - Philadelphia (PHL)

Frontier Airlines

$365

$517

One-way

Wed, Nov 4

⌛ Last-Minute

BOS - Philadelphia

Boston (BOS) - Philadelphia (PHL)

Frontier Airlines

$212

$323

One-way

Fri, Nov 6

⌛ Last-Minute

BOS - Philadelphia

Boston (BOS) - Philadelphia (PHL)

Frontier Airlines

$210

$367

One-way

Sat, Nov 7

⌛ Last-Minute

BOS - Philadelphia

Boston (BOS) - Philadelphia (PHL)

Frontier Airlines

$221

$315

One-way

Sat, Nov 7

⌛ Last-Minute

BOS - Philadelphia

Boston (BOS) - Philadelphia (PHL)

Frontier Airlines

$186

$316

One-way

Biggest price drops on these dates for flights from Boston to Philadelphia

4 nights

Dec 12 - Dec 16

$231 → $204

12%

7 nights

Dec 12 - Dec 19

$218 → $204

4 nights

Dec 5 - Dec 9

$231 → $218

3 nights

Dec 13 - Dec 16

$231 → $224

Popular Airports to fly from Boston to Philadelphia

Boston - Philadelphia route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Boston to Philadelphia are above the typical level of $577.

📅 Best time to fly

Fly in January for prices as low as $125

Historically, January is the cheapest month to fly from Boston to Philadelphia, with a median price of $125.

⏱️ Flight duration

Direct flights take 1h 35m

Direct flights from Boston to Philadelphia typically take 1 hour and 35 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights make up 72.2% of routes from Boston to Philadelphia, with a median of 2 stopovers.

🏆 Airline highlight

JetBlue Airways offers direct flights

JetBlue Airways has 1 direct deal available for flights from Boston to Philadelphia.

🎯 Booking tip

Deals are available regularly

Deals for flights from Boston to Philadelphia are available regularly, so check often.

Boston main airports to depart from

Logan International (BOS)

Cheapest

Logan International is a convenient departure airport for flights from Boston to Philadelphia.

📍 ~4 km from Boston (reachable by car or public transport)

💸 Flights from ~$229

Philadelphia main airports to arrive at

Philadelphia International (PHL)

Cheapest

Philadelphia International Airport is the primary airport for flights to Philadelphia from Boston.

📍 ~11 km from city center (reachable by car, train, bus)

💸 Flights from ~$233

Airports nearby Philadelphia used as alternative

Newark Liberty International (EWR)

Philadelphia, United States

48% AI deal score

$3,879

$3,300

Save $579

Alaska Airlines, Inc.

Business Class

From BOS

Elite

Nov 17

Philadelphia, United States

48% AI deal score

$4,209

$3,346

Save $863

Aeroméxico, +1

Business Class

From BOS

Elite

Nov 27

Philadelphia, United States

47% AI deal score

$3,866

$3,292

Save $574

Aeroméxico, +1

Business Class

From BOS

Elite

Nov 27

Philadelphia, United States

47% AI deal score

$3,926

$3,293

Save $633

Aeroméxico, +1

Business Class

From BOS

Elite

Nov 28

Philadelphia, United States

47% AI deal score

$3,858

$3,297

Save $561

Aeroméxico, +1

Business Class

From BOS

Elite

Nov 30

Philadelphia, United States

47% AI deal score

$3,871

$3,297

Save $574

Aeroméxico, +1

Business Class

From BOS

Elite

Nov 30

Philadelphia, United States

47% AI deal score

$4,125

$3,298

Save $827

Aeroméxico, +1

Business Class

From BOS

Elite

Nov 28

Philadelphia, United States

47% AI deal score

$3,980

$3,298

Save $682

Aeroméxico, +1

Business Class

From BOS

Elite

Nov 17

Philadelphia, United States

47% AI deal score

$3,957

$3,321

Save $636

Aeroméxico, +1

Business Class

From BOS

Elite

Nov 17

Philadelphia, United States

47% AI deal score

$3,821

$3,321

Save $500

Aeroméxico, +1

Business Class

From BOS

Elite

Nov 18

Philadelphia, United States

47% AI deal score

$3,806

$3,385

Save $421

Alaska Airlines, Inc.

Business Class

Frequently Asked Questions About Flights to Philadelphia

Historically, the optimal window for booking flights from Boston to Philadelphia is typically 14-27 days before departure. During this period, the average price observed was around $568. Booking within 0-6 days of departure generally sees prices rise to about $889, while booking 7-13 days out averages $771. Even booking 60+ days in advance shows an average price of $580, indicating that the 14-27 day window offers a notable advantage.

Across the trailing quarter, a fare of $316 or less from Boston to Philadelphia is considered a good price. The median price for this route was $577. Prices can go higher, with 75% of fares being $861 or less. Travelers aiming for a budget-friendly trip should target fares around the $316 mark.

Historically, January has been the cheapest month to fly from Boston to Philadelphia, with a median price of $125. December and April also show relatively lower median prices at $235 and $257, respectively. The annual median price for this route is $577, making these months significantly more affordable for travelers.

Related routes

More routes from Boston

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Flights to Philadelphia from other cities

Flights from Charleston to Philadelphia Flights from Charlotte to Philadelphia Flights from Chicago to Philadelphia Flights from Cleveland to Philadelphia Flights from Dallas to Philadelphia Flights from Denver to Philadelphia Flights from Detroit to Philadelphia Flights from Fort Lauderdale to Philadelphia Flights from Fort Myers to Philadelphia Flights from Houston to Philadelphia Flights from Indianapolis to Philadelphia Flights from Jacksonville to Philadelphia

Boston to Philadelphia: Overview

Insights for flights from Boston to Philadelphia

How much is a round trip from Boston to Philadelphia

Regular price: $179 - $242

Prices for flights from Boston to Philadelphia are currently within the regular range.

The regular price range for flights from Boston to Philadelphia is between $179 and $242. The current lowest deal is $204 with Frontier Airlines, for travel from Dec 12-Dec 16.

now $204

Low $179

High $242

The cheapest time to fly from Boston to Philadelphia

January

Cheapest

Flights from $125

November

Most Expensive

Flights from $682

Jan

Feb

Mar

Apr

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Boston to Philadelphia

JetBlue Airways

Last-minute flights going from Boston to Philadelphia

Mon, Oct 26

⌛ Last-Minute

BOS - Philadelphia

Boston (BOS) - Philadelphia (PHL)

American Airlines

$366

$640

One-way

Tue, Oct 27

⌛ Last-Minute

BOS - Philadelphia

Boston (BOS) - Philadelphia (PHL)

Frontier Airlines

$365

$517

One-way

Wed, Nov 4

⌛ Last-Minute

BOS - Philadelphia

Boston (BOS) - Philadelphia (PHL)

Frontier Airlines

$212

$323

One-way

Fri, Nov 6

⌛ Last-Minute

BOS - Philadelphia

Boston (BOS) - Philadelphia (PHL)

Frontier Airlines

$210

$367

One-way

Sat, Nov 7

⌛ Last-Minute

BOS - Philadelphia

Boston (BOS) - Philadelphia (PHL)

Frontier Airlines

$221

$315

One-way

Sat, Nov 7

⌛ Last-Minute

BOS - Philadelphia

Boston (BOS) - Philadelphia (PHL)

Frontier Airlines

$186

$316

One-way

Biggest price drops on these dates for flights from Boston to Philadelphia

4 nights

Dec 12 - Dec 16

$231 → $204

12%

7 nights

Dec 12 - Dec 19

$218 → $204

4 nights

Dec 5 - Dec 9

$231 → $218

3 nights

Dec 13 - Dec 16

$231 → $224

Popular Airports to fly from Boston to Philadelphia

Boston - Philadelphia route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Boston to Philadelphia are above the typical level of $577.

📅 Best time to fly

Fly in January for prices as low as $125

Historically, January is the cheapest month to fly from Boston to Philadelphia, with a median price of $125.

⏱️ Flight duration

Direct flights take 1h 35m

Direct flights from Boston to Philadelphia typically take 1 hour and 35 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights make up 72.2% of routes from Boston to Philadelphia, with a median of 2 stopovers.

🏆 Airline highlight

JetBlue Airways offers direct flights

JetBlue Airways has 1 direct deal available for flights from Boston to Philadelphia.

🎯 Booking tip

Deals are available regularly

Deals for flights from Boston to Philadelphia are available regularly, so check often.

Boston main airports to depart from

Logan International (BOS)

Cheapest

Logan International is a convenient departure airport for flights from Boston to Philadelphia.

📍 ~4 km from Boston (reachable by car or public transport)

💸 Flights from ~$229

Philadelphia main airports to arrive at

Philadelphia International (PHL)

Cheapest

Philadelphia International Airport is the primary airport for flights to Philadelphia from Boston.

📍 ~11 km from city center (reachable by car, train, bus)

💸 Flights from ~$233

Airports nearby Philadelphia used as alternative

Newark Liberty International (EWR)

Consider EWR for a vast network of domestic and global destinations, often with competitive international pricing.

Philadelphia, United States

47% AI deal score

$3,806

$3,385

Save $421

Alaska Airlines, Inc.

Business Class

Frequently Asked Questions About Flights to Philadelphia

Cheap Flights from Boston to Philadelphia

Today’s best flight deals from Boston to Philadelphia

Boston to Philadelphia: Overview

Insights for flights from Boston to Philadelphia

How much is a round trip from Boston to Philadelphia

The cheapest time to fly from Boston to Philadelphia

Direct flights from Boston to Philadelphia

Last-minute flights going from Boston to Philadelphia

Biggest price drops on these dates for flights from Boston to Philadelphia

Popular Airports to fly from Boston to Philadelphia

Boston - Philadelphia route insights

Recent fares are above the typical level

Fly in January for prices as low as $125

Direct flights take 1h 35m

Connecting flights are dominant

JetBlue Airways offers direct flights

Deals are available regularly

Boston main airports to depart from

Philadelphia main airports to arrive at

Airports nearby Philadelphia used as alternative

Business & First Class Flight Deals to Philadelphia

Best Elite deals to Philadelphia

Nov 09

Nov 25

Nov 17

Nov 27

Nov 27

Nov 28

Nov 30

Nov 30

Nov 28

Nov 17

Nov 17

Nov 18

Frequently Asked Questions About Flights to Philadelphia

When is the best time to book flights from Boston to Philadelphia?

What's a cheap fare from Boston to Philadelphia?

What's the cheapest month to fly from Boston to Philadelphia?

Are there direct flights from Boston to Philadelphia?

How many hours is the flight from Boston to Philadelphia?

Are there frequently good prices on flights from Boston to Philadelphia?

Related routes

More routes from Boston

Flights to Philadelphia from other cities

Boston to Philadelphia: Overview

Insights for flights from Boston to Philadelphia

How much is a round trip from Boston to Philadelphia

The cheapest time to fly from Boston to Philadelphia

Direct flights from Boston to Philadelphia

Last-minute flights going from Boston to Philadelphia

Biggest price drops on these dates for flights from Boston to Philadelphia

Popular Airports to fly from Boston to Philadelphia

Boston - Philadelphia route insights

Recent fares are above the typical level

Fly in January for prices as low as $125

Direct flights take 1h 35m

Connecting flights are dominant

JetBlue Airways offers direct flights

Deals are available regularly

Boston main airports to depart from

Philadelphia main airports to arrive at

Airports nearby Philadelphia used as alternative

Business & First Class Flight Deals to Philadelphia

Best Elite deals to Philadelphia

Nov 09

Nov 25

Nov 17

Nov 27

Nov 27

Nov 28

Nov 30

Nov 30

Nov 28

Nov 17

Nov 17

Nov 18

Frequently Asked Questions About Flights to Philadelphia

When is the best time to book flights from Boston to Philadelphia?

What's a cheap fare from Boston to Philadelphia?

What's the cheapest month to fly from Boston to Philadelphia?