Cheap Flights from Phnom Penh (PNH) to Honolulu (HNL)

Popular airlines from Phnom Penh Intl. Airport (PNH) to Daniel K. Inouye Intl. Airport (HNL)

Frequently asked questions

How much does a flight from Phnom Penh Intl. Airport (PNH) to Daniel K. Inouye Intl. Airport (HNL) cost?
Lock in a cheap one-way flight or cheap return flight from Phnom Penh Intl. Airport (PNH) to Daniel K. Inouye Intl. Airport (HNL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Phnom Penh Intl. Airport (PNH) to Daniel K. Inouye Intl. Airport (HNL)?
Planning your getaway for is a good way to save, as it's the cheapest month for flights between PNH and HNL. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Phnom Penh Intl. Airport (PNH) to Daniel K. Inouye Intl. Airport (HNL)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest PNH to HNL flight.
How many flights per day from Phnom Penh Intl. Airport (PNH) to Daniel K. Inouye Intl. Airport (HNL)?
You'll need to take a flight with a layover when traveling from Phnom Penh Intl. Airport (PNH) to Daniel K. Inouye Intl. Airport (HNL). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from PNH to HNL?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based on the season, airline 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 Phnom Penh Intl. Airport (PNH) to Daniel K. Inouye Intl. Airport (HNL)?
To reach Daniel K. Inouye Intl. Airport (HNL) on schedule, book a flight that leaves from Phnom Penh Intl. Airport (PNH) before 3 PM. The chance 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.
Is it cheaper to buy a plane ticket from Phnom Penh Intl. Airport (PNH) to Daniel K. Inouye Intl. Airport (HNL) last-minute?
Waiting until just before your trip to book your flight from PNH to HNL generally means paying more. While you may find some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible for the best chance of getting a bargain.
Is it cheaper to book a PNH to HNL flight and hotel package?
Compared with arranging flights and hotels separately, booking a PNH to HNL flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place will take the stress out of planning your trip. Just pick your flights and select from our wide range of hotels, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Phnom Penh Intl. Airport (PNH) to Daniel K. Inouye Intl. Airport (HNL)?
If you booked your PNH to HNL flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Phnom Penh Intl.
Destination airport
Daniel K. Inouye Intl.
Distance
6384 mi

Book with confidence

Book with confidence

Phnom Penh to Honolulu Flights

The cheapest times to fly from Phnom Penh to Honolulu

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

 

The best time to book a flight from Phnom Penh to Honolulu

Sunday is one of the best days to book for cheap flights from Phnom Penh to Honolulu: 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 Phnom Penh to Honolulu

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 Phnom Penh to Honolulu 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 Phnom Penh to Honolulu 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 Phnom Penh to Honolulu 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.

 

Phnom Penh to Honolulu Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.