Cheap Flight Deals From Philadelphia (ILG) to Portsmouth (BOS) Starting at $24

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This Weekend's Flight Deals from Philadelphia to Portsmouth

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 30 - Mon, Oct 2
PHL
Philadelphia Intl.
BOS
Logan Intl.
$165 Roundtrip, just found
$165
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Sep 30 from Philadelphia Intl. to Logan Intl., returning Mon, Oct 2, priced at $165 just found
Fri, Sep 29 - Sat, Sep 30
ABE
Lehigh Valley Intl.
MHT
Manchester-Boston Regional
$302 Roundtrip, found 5 days ago
$302
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Sep 29 from Lehigh Valley Intl. to Manchester-Boston Regional, returning Sat, Sep 30, priced at $302 found 5 days ago
Sun, Oct 1 - Thu, Oct 5
PHL
Philadelphia Intl.
MHT
Manchester-Boston Regional
$352 Roundtrip, found 5 days ago
$352
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Sun, Oct 1 from Philadelphia Intl. to Manchester-Boston Regional, returning Thu, Oct 5, priced at $352 found 5 days ago
Fri, Sep 29 - Sat, Sep 30
ABE
Lehigh Valley Intl.
BOS
Logan Intl.
$598 Roundtrip, found 1 day ago
$598
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Sep 29 from Lehigh Valley Intl. to Logan Intl., returning Sat, Sep 30, priced at $598 found 1 day ago

Airfares from $24 One Way, $91 Round Trip from Philadelphia to Portsmouth

Prices starting at $91 for return flights and $24 for one-way flights to Portsmouth were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 25 - Tue, Oct 31
PHL
Philadelphia
BOS
Boston
$91 Roundtrip, found 12 hours ago
$91
Roundtrip
found 12 hours ago
Select Spirit Airlines flight, departing Wed, Oct 25 from Philadelphia to Boston, returning Tue, Oct 31, priced at $91 found 12 hours ago
Sat, Nov 4 - Mon, Nov 6
PHL
Philadelphia
BOS
Boston
$98 Roundtrip, just found
$98
Roundtrip
just found
Select JetBlue Airways flight, departing Sat, Nov 4 from Philadelphia to Boston, returning Mon, Nov 6, priced at $98 just found
Sat, Nov 4 - Mon, Nov 6
PHL
Philadelphia
BOS
Boston
$98 Roundtrip, just found
$98
Roundtrip
just found
Select American Airlines flight, departing Sat, Nov 4 from Philadelphia to Boston, returning Mon, Nov 6, priced at $98 just found
Mon, Oct 23 - Wed, Oct 25
PHL
Philadelphia
BOS
Boston
$147 Roundtrip, found 20 hours ago
$147
Roundtrip
found 20 hours ago
Select United flight, departing Mon, Oct 23 from Philadelphia to Boston, returning Wed, Oct 25, priced at $147 found 20 hours ago
Fri, Nov 17 - Mon, Nov 20
PHL
Philadelphia
BOS
Boston
$148 Roundtrip, found 13 hours ago
$148
Roundtrip
found 13 hours ago
Select Delta flight, departing Fri, Nov 17 from Philadelphia to Boston, returning Mon, Nov 20, priced at $148 found 13 hours ago

More About Flying To Portsmouth from Philadelphia

Route Information for Flights from Philadelphia to Portsmouth

Origin Airport IATA Code
ILG
Destination Airport IATA Code
BOS
Distance
278 mi
Direct Flight Airlines
American Airlines, KLM, Qatar Airways, JAL, Icelandair, Aer Lingus, Air France, Delta Air Lines, EL AL, JetBlue Airways, LATAM Airlines, Turkish Airlines, Iberia, Hawaiian Airlines, ITA Airways, Korean Air, Malaysia Airlines, TAP Air Portugal, Virgin Atlantic, British Airways
Earliest Flight Arrival
11:29AM UTC
Latest Flight Arrival
2:20AM UTC

Philadelphia to Portsmouth

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Frequently asked questions

Am I able to catch a flight from Philadelphia to Portsmouth now?
Go right to our Covid-19 Travel Advisor for the most up-to-date info on travel restrictions and quarantine when flying from Philadelphia to Portsmouth.
Are there non-stop flights from Philadelphia to Portsmouth?
Yes, if you’re cruising the skies from Philadelphia Intl. Airport (PHL) to Logan Intl. Airport (BOS), you’ll only have one flight number to remember. There are 3 airlines that offer nonstop services to select from. Some of the best include:

  • American Airlines
  • JetBlue
  • Delta

What is the shortest flight from Philadelphia to Portsmouth?
If the weather is good and all goes according to plan, you could be disembarking at Boston, MA (BOS-Logan Intl.) from Philadelphia Intl. Airport (PHL) in only 1 hour and 17 minutes. With such a short flight time, consider traveling with just hand luggage.
What airlines fly from Philadelphia to Portsmouth most frequently?
Consider booking a ticket with American Airlines (AA), which frequently services this route. This airline offers 186 flights every month between Philadelphia, PA (PHL-Philadelphia Intl.) and Logan Intl. Airport. JetBlue (B6) will also take you to your destination in comfort. Offering 86 flights per month between Philadelphia and Portsmouth, it’s another quality airline to look into.
If I am not able to travel due to COVID-19, can I cancel my flight to Portsmouth?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Portsmouth have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to Portsmouth with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Portsmouth without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.