Cheap Flights from Portsmouth (PSM) to Tawau (TWU)

Popular airlines from Portsmouth, NH (PSM-Portsmouth Intl.) to Tawau (TWU)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Portsmouth Intl. Airport (PSM) to Tawau Airport (TWU) cost?
Snag a cheap one-way flight or cheap return flight from Portsmouth Intl. Airport (PSM) to Tawau Airport (TWU) 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 Tawau Airport (TWU)?
The cheapest month to fly from PSM to TWU is , when there's less demand. Off-peak season is generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Portsmouth Intl. Airport (PSM) to Tawau Airport (TWU)?
Expedia's filter tool lets you easily compare different airlines, travel time 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 TWU flight.
How many flights per day from Portsmouth Intl. Airport (PSM) to Tawau Airport (TWU)?
You'll need to book a flight with a layover if you're traveling from Portsmouth Intl. Airport (PSM) to Tawau Airport (TWU). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from PSM to TWU?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the season, carrier and other factors.*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 Tawau Airport (TWU)?
To avoid possible delays on the Portsmouth Intl. Airport (PSM) to Tawau Airport (TWU) route, fly before 3 PM. Flights after this time have a 22% higher chance of being 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 Tawau Airport (TWU) last-minute?
Last-minute fares from PSM to TWU are generally more expensive. For the lowest prices, start looking for flights well in advance. That said, if your travel plans are flexible, it's possible to score a cheap fare just before your departure.
Is it cheaper to book a PSM to TWU flight and hotel package?
Opting for a PSM to TWU flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our extensive range of stays and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portsmouth Intl. Airport (PSM) to Tawau Airport (TWU)?
In most cases, you can modify or cancel your PSM to TWU flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want more details, head to our Customer Service portal.

Travel information

Origin airport
Portsmouth Intl.
Destination airport
Tawau
Distance
9114 mi

Book with confidence

Portsmouth to Tawau Flights

The cheapest times to fly from Portsmouth to Tawau

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

 

The best time to book a flight from Portsmouth to Tawau

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

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 Tawau 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 Tawau 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 Tawau 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.

 

Portsmouth to Tawau Flights

Explore a world of travel with Expedia

*Available to One Key members.