Menu

Cheap flights from Philadelphia to Boston (PHL - BOS)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Philadelphia to Boston are usually found in January or March, booked 59 days in advance, depart on a Saturday or Thursday and return on a Saturday

How to find the cheapest flight from
Philadelphia (PHL) to Boston (BOS)

PHL - BOS
Price
$138 - $172
BOS
Temperature
39.2 - 84.2 °F
BOS
Rainfall
2.8 - 3.9 inches
Popular in November High demand for flights, 9% potential price rise
Cheapest in January Best time to find cheap flights, 12% potential price drop
Round-trip from $138 From Philadelphia to Boston
One-way from $64 One-way flight from Philadelphia to Boston
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Philadelphia to Boston?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 36% on the overall cost on flights from Philadelphia to Boston.

How far in advance should I book a flight from Philadelphia to Boston?

Find a great deal and save up to 23% by booking at least 26 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Philadelphia to Boston within the next two weeks, with the cheapest ticket starting at $270.

Cheap flights from Philadelphia to Boston in July, August 2020

The best prices found for PHL to BOS flights for July, August
9 Jul - 12 Jul
$92pp
PHL
Philadelphia
Multiple Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
Non-Stop
PHL
Philadelphia
9 Jul - 12 Jul
$95pp
PHL
Philadelphia
Multiple Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
 
1 STOP
PHL
Philadelphia
23 Jul - 26 Jul
$102pp
PHL
Philadelphia
Multiple Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
JetBlue
Non-Stop
PHL
Philadelphia

Philadelphia to Boston 2020 flight deals

Cheap flights to Boston from Philadelphia found for this year
9 Jul - 12 Jul
$92pp
PHL
Philadelphia
Multiple Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
Non-Stop
PHL
Philadelphia
9 Jul - 12 Jul
$95pp
PHL
Philadelphia
Multiple Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
 
1 STOP
PHL
Philadelphia
23 Jul - 26 Jul
$102pp
PHL
Philadelphia
Multiple Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
JetBlue
Non-Stop
PHL
Philadelphia

Non-stop flights to Boston from Philadelphia

Save time with Philadelphia to Boston direct flight deals
9 Jul - 12 Jul
$92pp
PHL
Philadelphia
Multiple Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
Non-Stop
PHL
Philadelphia
23 Jul - 26 Jul
$102pp
PHL
Philadelphia
Multiple Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
JetBlue
Non-Stop
PHL
Philadelphia
2 Jul - 7 Jul
$112pp
PHL
Philadelphia
Multiple Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
Non-Stop
PHL
Philadelphia

Last minute flights from Philadelphia to Boston

Late deals on round-trip flights to Boston from Philadelphia, departing today and this week
26 Jun - 6 Jul
$207pp
PHL
Philadelphia
Multiple Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Frontier
Non-Stop
PHL
Philadelphia
26 Jun - 6 Jul
$211pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Frontier
Non-Stop
PHL
Philadelphia
28 Jun - 1 Jul
$222pp
PHL
Philadelphia
Multiple Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
JetBlue
Non-Stop
PHL
Philadelphia

One-way flights to Boston from Philadelphia

The cheapest one-way flights from Philadelphia to Boston
2:01 pm - 3:50 pm
Delta
Nonstop
1h 49m
PHL - BOS
Delta
$64
Delta
4:33 am - 6:19 am
Korean Air
Nonstop
1h 46m
PHL - BOS
Korean Air
$74
Ovago
2:15 am - 7:57 am
Japan Airlines
1 Stop
5h 42m
PHL - BOS
Japan Airlines
$77
Ovago

Related info for your journey

Useful info, stats and facts about Philadelphia to Boston flights.

Flight FAQs

From Philadelphia to Boston

Are flight prices decreasing from Philadelphia to Boston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Philadelphia and Boston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Philadelphia to Boston for under $100 on Cheapflights?

Yes, there are multiple flights from Philadelphia to Boston for under $100. The cheapest flight booked recently is on Multiple Airlines for just $92, but on average you can expect to pay $123.

Are there nonstop flights from Philadelphia to Boston for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Philadelphia to Boston under $100. A good price for a nonstop flight from Philadelphia to Boston is less than $150.

Are there last-minute flights available from Philadelphia to Boston for under $300?

There are currently 20+ open flights from Philadelphia to Boston within the next 7 days for less than $300.

What days are nonstop flights available from Philadelphia to Boston?

Nonstop flights are available for this route on the following days: Thursday, Saturday.

How popular is this flight route?

This flight path from Philadelphia to Boston Logan Intl was viewed by 88 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What is the cheapest airline for this route?

When searching, try setting your filters to view flights for US Airways, as currently they have the cheapest options available from Philadelphia to Boston. On average you can find 387 flights for this flight path daily.

Does it rain more in Philadelphia or Boston?

Philadelphia will have greater rainfall in 0 compared to Boston over the next 15 days.

Is Philadelphia weather warmer or cooler than Boston?

We forecast the temperature to be around the 88 °F's in July, on average. The temperature in Boston is generally colder than in Philadelphia. Book flights in a timely manner in correlation to your departure date.

Alternative routes for Philadelphia to Boston

Destination information for Boston

Things to know before you go. Useful info for your trip from Philadelphia to Boston
Flight duration
1h 27m
Average temperature for July in Boston
84.2 °F
Avg rainfall for July in Boston
3.2 ″

Airports servicing Philadelphia

Airports servicing Boston

Hourly flight availability from Philadelphia to Boston

Morning 6 AM to noon 62% of PHL to BOS departures
Afternoon Noon to 6 PM 32% of PHL to BOS departures
Evening 6 PM to midnight 5% of PHL to BOS departures
Early morning Midnight to 6 AM 1% of PHL to BOS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Philadelphia to Boston
Sunday
11 daily flights
Monday
11 daily flights
Tuesday
6 daily flights
Wednesday
9 daily flights
Thursday
12 daily flights
Friday
12 daily flights
Saturday
8 daily flights