Cheap Flights from Honolulu (HNL) to Portsmouth (PSM)

Popular airlines from Daniel K. Inouye Intl. Airport (HNL) to Portsmouth, NH (PSM-Portsmouth Intl.)

Frequently asked questions

How much does a flight from Daniel K. Inouye Intl. Airport (HNL) to Portsmouth Intl. Airport (PSM) cost?
Get a cheap one-way flight or cheap return flight from Daniel K. Inouye Intl. Airport (HNL) to Portsmouth Intl. Airport (PSM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Daniel K. Inouye Intl. Airport (HNL) to Portsmouth Intl. Airport (PSM)?
is the least expensive month to fly from HNL to PSM. Planning your trip for the off-season is often the key to better flight prices.
What is the cheapest airline that flies from Daniel K. Inouye Intl. Airport (HNL) to Portsmouth Intl. Airport (PSM)?
To find the cheapest airline flying from HNL to PSM, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Daniel K. Inouye Intl. Airport (HNL) to Portsmouth Intl. Airport (PSM)?
There are no daily direct flights departing from Daniel K. Inouye Intl. Airport (HNL) to Portsmouth Intl. Airport (PSM). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from HNL to PSM?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Daniel K. Inouye Intl. Airport (HNL) to Portsmouth Intl. Airport (PSM)?
To arrive at Portsmouth Intl. Airport (PSM) on schedule, book a flight that leaves Daniel K. Inouye Intl. Airport (HNL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Portsmouth from Daniel K. Inouye Intl. Airport (HNL)?
If you're flying on a direct flight from Daniel K. Inouye Intl. Airport (HNL) to Portsmouth, Logan Intl. Airport (BOS) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Daniel K. Inouye Intl. Airport (HNL) to Portsmouth Intl. Airport (PSM) last-minute?
Booking your flight from HNL to PSM shortly before your getaway is usually more expensive. However, if you're flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a HNL to PSM flight and hotel package?
You'll generally save money by booking a HNL to PSM flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your ideal accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Daniel K. Inouye Intl. Airport (HNL) to Portsmouth Intl. Airport (PSM)?
In most instances, you can cancel or modify your HNL to PSM flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need more details, head to our Customer Service portal.

Travel information

Origin airport
Daniel K. Inouye Intl.
Destination airport
Portsmouth Intl.
Distance
5082 mi

Book with confidence

Honolulu to Portsmouth Flights

The cheapest times to fly from Honolulu to Portsmouth

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Honolulu to Portsmouth are during the month of . You can find some of the cheapest flights from Honolulu to Portsmouth with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Honolulu to Portsmouth

Sunday is one of the best days to book for cheap flights from Honolulu to Portsmouth: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Honolulu to Portsmouth

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Honolulu to Portsmouth in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Honolulu to Portsmouth flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Honolulu to Portsmouth airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Honolulu to Portsmouth Flights

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*Available to One Key members.