$1,548 Cheap Flights from West Palm Beach (PBI) to Guam (GUM)

View $1,548 flight on Mon, Jul 21, 2025Opens in a new window

Popular airlines from Palm Beach Intl. Airport (PBI) to Barrigada - A.B. Won Pat International Airport (GUM)

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Cheap Flights from West Palm Beach to Guam (PBI-GUM)

Prices were available within the past 7 days and start at $1,548 for one-way flights and $2,296 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep 2 - Sun, Sep 7
PBI
West Palm Beach
GUM
Guam
$2,296 Roundtrip, found 1 day ago
$2,296
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 2 from West Palm Beach to Guam, returning Sun, Sep 7, priced at $2,296 found 1 day ago
Delta
Tue, Sep 2 - Sun, Sep 7
PBI
West Palm Beach
GUM
Guam
$2,297 Roundtrip, found 1 day ago
$2,297
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 2 from West Palm Beach to Guam, returning Sun, Sep 7, priced at $2,297 found 1 day ago
Delta
Tue, Sep 2 - Sun, Sep 7
PBI
West Palm Beach
GUM
Guam
$2,307 Roundtrip, found 1 day ago
$2,307
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 2 from West Palm Beach to Guam, returning Sun, Sep 7, priced at $2,307 found 1 day ago
Delta
Tue, Sep 2 - Sun, Sep 7
PBI
West Palm Beach
GUM
Guam
$2,308 Roundtrip, found 1 day ago
$2,308
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 2 from West Palm Beach to Guam, returning Sun, Sep 7, priced at $2,308 found 1 day ago
Delta
Tue, Sep 2 - Sun, Sep 7
PBI
West Palm Beach
GUM
Guam
$2,319 Roundtrip, found 1 day ago
$2,319
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 2 from West Palm Beach to Guam, returning Sun, Sep 7, priced at $2,319 found 1 day ago
Delta
Tue, Sep 2 - Sun, Sep 7
PBI
West Palm Beach
GUM
Guam
$2,357 Roundtrip, found 1 day ago
$2,357
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 2 from West Palm Beach to Guam, returning Sun, Sep 7, priced at $2,357 found 1 day ago
Delta
Tue, Sep 2 - Sun, Sep 7
PBI
West Palm Beach
GUM
Guam
$2,358 Roundtrip, found 1 day ago
$2,358
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 2 from West Palm Beach to Guam, returning Sun, Sep 7, priced at $2,358 found 1 day ago
Delta
Tue, Sep 2 - Sun, Sep 7
PBI
West Palm Beach
GUM
Guam
$2,369 Roundtrip, found 1 day ago
$2,369
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 2 from West Palm Beach to Guam, returning Sun, Sep 7, priced at $2,369 found 1 day ago
Delta
Tue, Sep 2 - Sun, Sep 7
PBI
West Palm Beach
GUM
Guam
$2,370 Roundtrip, found 1 day ago
$2,370
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 2 from West Palm Beach to Guam, returning Sun, Sep 7, priced at $2,370 found 1 day ago
Delta
Tue, Sep 2 - Sun, Sep 7
PBI
West Palm Beach
GUM
Guam
$2,371 Roundtrip, found 1 day ago
$2,371
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 2 from West Palm Beach to Guam, returning Sun, Sep 7, priced at $2,371 found 1 day ago
Flights from West Palm Beach (PBI) to Guam (GUM)
Origin airport
Palm Beach Intl.
Destination airport
A.B. Won Pat Intl.
Airlines serving
Delta, United
Roundtrip price
$2,295
Distance
8339 mi

West Palm Beach to Guam Flights

The cheapest times to fly from West Palm Beach 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 West Palm Beach to Guam are during the month of September. You can find some of the cheapest flights from West Palm Beach to Guam with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from West Palm Beach to Guam

Sunday is one of the best days to book for cheap flights from West Palm Beach 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 West Palm Beach 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 West Palm Beach to Guam in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,548 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 West Palm Beach 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 West Palm Beach 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 Palm Beach Intl. Airport (PBI) to A.B. Won Pat Intl. Airport (GUM) cost?
Discover the latest flight deals from PBI to GUM by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PBI to GUM?
The cheapest flights from PBI to GUM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PBI to GUM?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PBI to GUM. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Palm Beach Intl. Airport (PBI) to A.B. Won Pat Intl. Airport (GUM)?
There are no daily direct flights from Palm Beach Intl. Airport (PBI) to A.B. Won Pat Intl. Airport (GUM). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from PBI to GUM?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Palm Beach Intl. Airport (PBI) to A.B. Won Pat Intl. Airport (GUM)?
To touch down at A.B. Won Pat Intl. Airport (GUM) without delays, book a flight that leaves from Palm Beach Intl. Airport (PBI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Palm Beach Intl. Airport (PBI) to A.B. Won Pat Intl. Airport (GUM) last-minute?
Waiting until right before your break to book your flight from PBI to GUM often results in higher prices. While it's possible to find some last-minute deals, there's no guarantee. Be flexible with your travel plans to boost your chances of landing a bargain.
Is it cheaper to book a PBI to GUM flight and hotel package?
You'll typically save money by booking a PBI to GUM 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 it all in one place. After choosing your ideal flights and accommodations, consider adding extras including activities, tours and car rentals.
Can I cancel or change the date of my flight from Palm Beach Intl. Airport (PBI) to A.B. Won Pat Intl. Airport (GUM)?
Typically, it's possible to reschedule or cancel your PBI to GUM flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.