How much is a flight from Allentown to Portsmouth?

There’s no fixed price — fares between Allentown/Bethlehem/Easton and Portsmouth can vary a lot by day or time.

Pick a travel date to see today’s available fares.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Airport options between Allentown/Bethlehem/Easton and Portsmouth

Even for routes around 467 km, using different airports might affect flight cost and travel time.

• Airports in Allentown/Bethlehem/Easton: Only Allentown/Bethlehem/Easton operates here.
• Airports in Portsmouth: Portsmouth - Pease International is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Choose the right flight for your trip from Allentown to Portsmouth

Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from the best airlines and travel agencies.

Other popular destinations

Flying to United States? Many users also explore: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Looking for a specific airline? Select it directly in the filters to speed up your search. The search filters help you see only the options that match your needs.