Cheap Flights from Portsmouth (PSM) to Palu (PLW)

Popular airlines from Portsmouth, NH (PSM-Portsmouth Intl.) to Palu (PLW-Mutiara)

Flights from Portsmouth (PSM) to Palu (PLW)
Origin airport
Portsmouth Intl.
Destination airport
Mutiara
Distance
9448 mi

Portsmouth to Palu Flights

The cheapest times to fly from Portsmouth to Palu

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 Portsmouth to Palu are during the month of . You can find some of the cheapest flights from Portsmouth to Palu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portsmouth to Palu

Sunday is one of the best days to book for cheap flights from Portsmouth to Palu: 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 Portsmouth to Palu

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 Portsmouth to Palu 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 Portsmouth to Palu 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 Portsmouth to Palu 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.

 

Frequently asked questions

How much does a flight from Portsmouth Intl. Airport (PSM) to Mutiara Airport (PLW) cost?
Get a cheap one-way flight or cheap return flight from Portsmouth Intl. Airport (PSM) to Mutiara Airport (PLW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Portsmouth Intl. Airport (PSM) to Mutiara Airport (PLW)?
The cheapest month to fly from PSM to PLW is , when there's less demand. Off-peak months are generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Portsmouth Intl. Airport (PSM) to Mutiara Airport (PLW)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PSM to PLW flight.
How many flights per day from Portsmouth Intl. Airport (PSM) to Mutiara Airport (PLW)?
Direct flights from Portsmouth Intl. Airport (PSM) to Mutiara Airport (PLW) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PSM to PLW?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary based on various factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portsmouth Intl. Airport (PSM) to Mutiara Airport (PLW)?
To avoid potential delays on the Portsmouth Intl. Airport (PSM) to Mutiara Airport (PLW) route, fly before 3 PM. Later flights are 22% more likely to be canceled.**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.
Is it cheaper to buy a plane ticket from Portsmouth Intl. Airport (PSM) to Mutiara Airport (PLW) last-minute?
Last-minute fares from PSM to PLW are generally more expensive. For the lowest rates, start searching for flights ahead of time. That being said, if you can play around with your travel dates, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book a PSM to PLW flight and hotel package?
Compared with arranging hotels and flights separately, booking a PSM to PLW flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place takes the hassle out of planning your trip. Simply pick your flights and choose from our extensive range of hotels, then personalize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Portsmouth Intl. Airport (PSM) to Mutiara Airport (PLW)?
Typically, it's possible to reschedule or cancel your PSM to PLW flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.