$49 Cheap flight deals from Philadelphia (ILG) to Portsmouth (BOS)

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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.

Airfares from $49 One Way, $98 Round Trip from Philadelphia to Portsmouth

Prices starting at $98 for return flights and $49 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.

Portsmouth economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Inn at Hastings Park, Relais & Chateaux - Boston
Sea Crest Beach Resort
Sunbird Cape Cod Resort
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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
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Philadelphia to Portsmouth

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Unbeatable Deals for Flights From Philadelphia to Portsmouth

If you are looking for the cheapest {origin.name} to Portsmouth flights, you can save your money and your sanity by booking your air fare through Orbitz. Our low price guarantee for international and domestic flights leaves more money in your wallet to spend on activities, restaurants, attractions, and other adventures in your destination.

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Don't Miss Out on Frequent Flyer Points

You can still earn points or miles for your frequent flyer program when you take advantage of our low fare Philadelphia to Portsmouth flights. When you book through Orbitz, you just need to provide your frequent flyer details to get credit for qualifying flights.

Easy Flight Cancellation

In most cases, you can cancel flights from Philadelphia to Portsmouth online with the same ease as you booked them.

Frequently asked questions

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.
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.