Cheap flights from Philadelphia to Boston

Philadelphia
PHL
Logan
BOS

Flight deals from Philadelphia to Boston

Below you can see the best deals on flights Philadelphia — Boston for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 28 August, from $84.

Top 10 cheap flights from Philadelphia to Boston

F9
F9
$ 84

Philadelphia — Boston

07:25—11:50
28 Aug 2026
4 h 25 m
1 stop
F9
F9
$ 116

Philadelphia — Boston

07:25—11:50
3 Sep 2026
4 h 25 m
1 stop
DL
$ 118

Philadelphia — Boston

06:00—07:25
8 Sep 2026
1 h 25 m
Direct flight
DL
$ 118

Philadelphia — Boston

09:25—10:57
8 Sep 2026
1 h 32 m
Direct flight
DL
$ 118

Philadelphia — Boston

06:00—07:30
30 Aug 2026
1 h 30 m
Direct flight
DL
$ 118

Philadelphia — Boston

09:30—10:58
31 Aug 2026
1 h 28 m
Direct flight
DL
$ 118

Philadelphia — Boston

06:00—07:30
31 Aug 2026
1 h 30 m
Direct flight
DL
$ 118

Philadelphia — Boston

09:30—10:58
1 Sep 2026
1 h 28 m
Direct flight
DL
$ 118

Philadelphia — Boston

17:29—18:59
1 Sep 2026
1 h 30 m
Direct flight
DL
$ 118

Philadelphia — Boston

13:15—14:45
1 Sep 2026
1 h 30 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Philadelphia — Boston flight

Looking for cheap flights from Philadelphia to Boston? Compare fares from different airlines, check the flight schedule and travel time — and book your Philadelphia — Boston ticket online at the best price.

The route has direct flights — around 246 flights per week, flights are operated by American Airlines, Delta, JetBlue, British Airways and 6 more airlines, a nonstop flight takes about 1 h 23 min, the distance between the cities is around 436 km.

Planning your trip? You may find our Boston travel guide, how to get from the airport into town and Boston weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $84Min. price
AugustCheapest
FebruaryPeak season
YesDirect flights
436 kmDistance
1 h 23 minTravel time
10Airlines
246 / wkFlights

Flight schedule from Philadelphia to Boston

The table shows direct flights from Philadelphia to Boston on the selected date. The flight takes approximately 1 h 23 min. Regular flights are operated by American Airlines, Delta, JetBlue and British Airways. Departures from Philadelphia International Airport and Trenton-Mercer Airport airports, arrivals at Logan International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 15 Aug 2026

Flight ticket prices by day: Philadelphia — Boston

Below is a calendar of the lowest flight ticket prices for Philadelphia — Boston by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $84 in August, and the most expensive are around $125 in February. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Philadelphia to Boston by month. Tickets are usually cheapest in January (around $119) and priciest in June (about $170) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$119lowMay$153mediumSep$136medium
Feb$125lowJun$170highOct$170high
Mar$164highJul$164highNov$130low
Apr$147mediumAug$153mediumDec$142medium

Some values are estimated based on seasonality.

When to fly

Weather in Boston: it is warmest in July (up to 28 °C on average) and coolest in January (around 3 °C). The driest month is September.

Tickets are usually cheapest in August and most expensive in February. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Boston

Dry and wet days · Boston

Wind speed and direction · Boston

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How to get the best deal on a Philadelphia — Boston ticket

  • Book ahead: fares for Philadelphia — Boston are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Philadelphia is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Boston is usually August — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Philadelphia — Boston route are operated by 10 airlines; American Airlines runs the most flights (around 48% of all flights). Compare carriers, flight shares and schedules below.

  • American AirlinesAA
    39x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight PHL → BOS39x/week
      Duration
      1h 34m
      Days
      MTWTFSS
    48.0%Open →
  • DeltaDL
    17x/week
    WebsiteFleet: 986190M pax/year
    • Direct flight PHL → BOS17x/week
      Duration
      1h 33m
      Days
      MTWTFSS
    21.1%Open →
  • JetBlueB6
    9x/week
    WebsiteFleet: 30742.5M pax/year
    • Direct flight PHL → BOS9x/week
      Duration
      1h 27m
      Days
      MTWTFSS
    11.4%Open →
  • British AirwaysBA
    6x/week
    WebsiteFleet: 29243M pax/year
    • Direct flight PHL → BOS6x/week
    7.3%Open →
  • IberiaIB
    4x/week
    WebsiteFleet: 9224M pax/year
    • Direct flight PHL → BOS4x/week
    4.5%Open →
  • Aer LingusEI
    3x/week
    WebsiteFleet: 5710.7M pax/year
    • Direct flight PHL → BOS3x/week
      Duration
      1h 27m
      Days
      MTWTFSS
    3.7%Open →
  • Virgin AtlanticVS
    1x/week
    WebsiteFleet: 415.3M pax/year
    • Direct flight PHL → BOS1x/week
      Duration
      1h 34m
      Days
      MTWTFSS
    1.6%Open →
  • Air FranceAF
    1x/week
    WebsiteFleet: 22045M pax/year
    • Direct flight PHL → BOS1x/week
    1.2%Open →
  • KLMKL
    1x/week
    WebsiteFleet: 11230.3M pax/year
    • Direct flight PHL → BOS1x/week
    0.8%Open →
  • Korean AirKE
    1x/week
    WebsiteFleet: 16025M pax/year
    • Direct flight PHL → BOS1x/week
    0.4%Open →

Cities and airports on the Philadelphia — Boston route

Flights Philadelphia — Boston depart from Philadelphia International Airport and Trenton-Mercer Airport and arrive at Logan International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Philadelphia

PHL
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Boston

BOS
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Philadelphia — Boston flight

How long is the flight from Philadelphia to Boston?

A nonstop Philadelphia — Boston flight takes about 1 h 23 min — the distance between the cities is around 436 km.

How far is it from Philadelphia to Boston?

The distance from Philadelphia to Boston is about 436 km, which a nonstop flight covers in around 1 h 23 min.

Are there direct flights from Philadelphia to Boston?

Yes, there are nonstop flights Philadelphia — Boston — around 246 flights per week.

Which airlines fly from Philadelphia to Boston?

Airlines operating Philadelphia — Boston include American Airlines, Delta, JetBlue, British Airways, Iberia. See the full list with schedules in the "Airlines" section on this page.

Which airports do Philadelphia — Boston flights use?

Flights from Philadelphia depart from Philadelphia International Airport, Trenton-Mercer Airport, and arrive at Logan International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Philadelphia to Boston?

The price of a Philadelphia — Boston ticket depends on your travel date, season and demand: it is usually cheapest to fly in August, and most expensive in February. Tickets typically cost between $84 and $125. Check the current lowest fare and low-price calendar on this page.

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

Flights Philadelphia — Boston are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is August. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Philadelphia to Boston?

To catch a low fare Philadelphia — Boston, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually August.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Philadelphia

See all
AtlantaChicagoOrlandoFort LauderdaleMiamiTorontoDetroitWashington, D.C.CharlotteRaleighDallasLos AngelesPhoenixDenverMinneapolisSan JuanPittsburghSeattleNashvilleMontrealColumbusClevelandTampaSan FranciscoIndianapolisNorfolkCincinnatiHoustonLas VegasHarrisburgJacksonvilleRichmondHartfordSouth PortlandAlbanyRochesterKansas CityCancunPunta CanaNorth Charleston

Where else you can fly from Boston

See all
New York CityWashington, D.C.ChicagoTorontoSan FranciscoAtlantaSeattleLos AngelesNantucketLondonDallasOrlandoDenverFort LauderdaleDetroitCharlotteRaleighMontrealNashvilleMarthas VineyardMiamiMinneapolisBuffaloSan DiegoPhoenixMadridTampaPittsburghClevelandBarcelonaIndianapolisSan JuanDublinHoustonParisLas VegasAustinRichmondCincinnatiAmsterdam

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