$1,004 Cheap Flights from Prague (PRG) to Guam (GUM)

View $1,004 flight on Sat, Dec 13, 2025Opens in a new window

Popular airlines from Vaclav Havel Airport (PRG) to Barrigada - A.B. Won Pat International Airport (GUM)

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Cheap Flights from Prague to Guam (PRG-GUM)

Prices were available within the past 7 days and start at $1,004 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Vaclav Havel Airport (PRG) to A.B. Won Pat Intl. Airport (GUM) cost?
Lock in a cheap one-way flight from $1,004 or cheap return flight from Vaclav Havel Airport (PRG) 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 offers on this route.
What is the cheapest month to fly from Vaclav Havel Airport (PRG) to A.B. Won Pat Intl. Airport (GUM)?
The cheapest month to fly from PRG to GUM is , when demand is low. Off-peak months are often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Vaclav Havel Airport (PRG) to A.B. Won Pat Intl. Airport (GUM)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from PRG to GUM. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Vaclav Havel Airport (PRG) to A.B. Won Pat Intl. Airport (GUM)?
Direct flights from Vaclav Havel Airport (PRG) 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 our filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PRG to GUM?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be 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 Vaclav Havel Airport (PRG) to A.B. Won Pat Intl. Airport (GUM)?
To touch down at A.B. Won Pat Intl. Airport (GUM) on time, book a flight that leaves Vaclav Havel Airport (PRG) 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 Vaclav Havel Airport (PRG) to A.B. Won Pat Intl. Airport (GUM) last-minute?
Last-minute bookings from PRG to GUM are usually more expensive. To secure the best rates, start searching for flights ahead of time. That being said, if you're flexible with your travel dates, it's possible to score a cheap ticket right before your journey.
Is it cheaper to book a PRG to GUM flight and hotel package?
Securing a PRG to GUM flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our wide range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Vaclav Havel Airport (PRG) to A.B. Won Pat Intl. Airport (GUM)?
In most instances, you're able to cancel or reschedule your PRG to GUM flight. However, there may be additional charges, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like more details, visit our Customer Service portal.

Travel information

Origin airport
Vaclav Havel
Destination airport
A.B. Won Pat Intl.
Distance
7121 mi

Book with confidence

Prague to Guam Flights

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

 

The best time to book a flight from Prague to Guam

Sunday is one of the best days to book for cheap flights from Prague 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 Prague 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 Prague to Guam in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,004 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 Prague 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 Prague 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.

 

Prague to Guam Flights
*Available to One Key members.