$529 Cheap Flights from Phuket (HKT) to Guam (GUM)

View $529 flight on Sun, Dec 7, 2025Opens in a new window

Popular airlines from Phuket Intl. Airport (HKT) to Barrigada - A.B. Won Pat International Airport (GUM)

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Cheap Flights from Phuket to Guam (HKT-GUM)

Prices were available within the past 7 days and start at $529 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Flights from Phuket (HKT) to Guam (GUM)
Origin airport
Phuket Intl.
Destination airport
A.B. Won Pat Intl.
Distance
3173 mi

Phuket to Guam Flights

The cheapest times to fly from Phuket to Guam

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

 

The best time to book a flight from Phuket to Guam

Sunday is one of the best days to book for cheap flights from Phuket to Guam: 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 Phuket to Guam

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 Phuket to Guam in 2025. You can also book with separate airlines for your outbound and return journeys, from $529 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 Phuket to Guam 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 Phuket to Guam 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 Phuket Intl. Airport (HKT) to A.B. Won Pat Intl. Airport (GUM) cost?
Lock in a cheap one-way flight from $529 or cheap return flight from Phuket Intl. Airport (HKT) to A.B. Won Pat Intl. Airport (GUM) 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 Phuket Intl. Airport (HKT) to A.B. Won Pat Intl. Airport (GUM)?
is the cheapest month to fly from HKT to GUM. Traveling during an off-peak travel window is often the key to scoring lower fares.
What is the cheapest airline that flies from Phuket Intl. Airport (HKT) to A.B. Won Pat Intl. Airport (GUM)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from HKT to GUM. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Phuket Intl. Airport (HKT) to A.B. Won Pat Intl. Airport (GUM)?
Nonstop flights from Phuket Intl. Airport (HKT) to A.B. Won Pat Intl. Airport (GUM) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HKT to GUM?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on various factors, including the airline 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 Phuket Intl. Airport (HKT) to A.B. Won Pat Intl. Airport (GUM)?
Choose a flight from Phuket Intl. Airport (HKT) to A.B. Won Pat Intl. Airport (GUM) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures later than this are on average 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 Phuket Intl. Airport (HKT) to A.B. Won Pat Intl. Airport (GUM) last-minute?
Last-minute fares from HKT to GUM are generally more expensive. For the best prices, start looking for flights well in advance. That being said, if your travel plans are flexible, you may land a cheap ticket right before your journey.
Is it cheaper to book a HKT to GUM flight and hotel package?
Compared with arranging flights and hotels separately, booking a HKT to GUM flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place will take the hassle out of planning your trip. Simply pick your flights and choose from our wide range of hotels, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Phuket Intl. Airport (HKT) to A.B. Won Pat Intl. Airport (GUM)?
If you booked your HKT to GUM flight in 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 further details.

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*Available to One Key members.