Cheap Flights to Guam A.B. Won Pat Airport (GUM)

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Guam A.B. Won Pat but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

Can I get a direct flight to Guam A.B. Won Pat Airport?

No airlines currently offer direct flights between Ireland and Guam A.B. Won Pat Airport. Most routes have one or more stops.

How much are return flights to Guam A.B. Won Pat?

The best price we found for a return flight to Guam A.B. Won Pat is 791 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which upcoming date is cheapest to fly to Guam A.B. Won Pat Airport on?

After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Guam A.B. Won Pat Airport is Wednesday, 17 September 2025.

When is the best time to book flights to Tamuning?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Tamuning is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly to Tamuning with?

Currently, Ryanair offers the cheapest flight tickets to Guam A.B. Won Pat.

Flying to Guam A.B. Won Pat

The things to know before you go.

Cheapest flight found	791 €
Cheapest month to fly	September

Discover Guam A.B. Won Pat

How to find cheap flights to A.B. Won Pat International Airport (GUM)

791 € is currently the cheapest price for a return flight to A.B. Won Pat International Airport. For a one-way plane ticket to GUM, the lowest fare is 454 €.
Book at the right time with Price Alerts. You'll receive an email or a notification on the app if the price of tickets to GUM changes.
Score a bargain on tickets to Tamuning, where A.B. Won Pat International Airport is located, by booking in advance. You're more likely to find a great deal and have a wider range of departure options.
Broaden your search for cheap flights to Tamuning by clicking the 'Add nearby airports' option. This allows you to browse fares for all the airports closest to your departure and destination points and could help you save money.
If you aren't in a rush to get to Tamuning, consider making a pit stop along the way. You might find cheaper plane tickets to A.B. Won Pat International Airport by choosing a flight with a stop or two.

Best time to go to Tamuning

May is usually the cheapest month to board a flight to Tamuning.
To find the cheapest month for flights to GUM, use the 'Whole month' tool. If you have flexible travel dates, search for the green prices on the calendar — they show you the lowest available fares.
Fly to Tamuning in August if you want to be there when it's busy. This is the most popular month for flights to GUM, but also when tickets can be more expensive.
April is the least busy time of year to visit if you want a more laid-back vibe. You'll typically find cheaper prices on plane tickets to Tamuning then.
The weather can make or break a trip, so consider what kind of conditions you want to travel in. Tamuning is warmest in June, averaging between 26ºC (79ºF) and 29ºC (84ºF).
Temperatures are at their lowest in February, when they range from 24ºC (75ºF) to 28ºC (82ºF).
Want to avoid grey skies? February is the driest month in Tamuning, averaging two days of rain.
The wettest time of year is August. Take your trip then and you'll likely get around 24 days of rainfall.

Travelling to A.B. Won Pat International Airport (GUM): What you need to know

Get to Tamuning without any layovers. These are some of the airlines that offer direct flights to A.B. Won Pat International Airport:
Consider booking your GUM plane ticket with Japan Airlines. It's the leader in on-time performance, with up to 95% of flights into this airport arriving when expected.
The timezone at GUM is UTC+10.
Eager to get some sleep after your flight to GUM? These hotels close to A.B. Won Pat International Airport offer the ideal place to relax and unwind:
Hit the ground running when you collect a car hire in GUM. Grab your wheels from Alamo, Nissan Rent a Car or Sixt and explore parts of Tamuning that you won't find in every travel brochure.
If you have a connection from A.B. Won Pat International Airport or flying home from there, you're likely to stay on schedule. Up to 83% of all flights out of GUM make it to their destination on time.

Getting to central Tamuning from A.B. Won Pat International Airport (GUM)

Central Tamuning is about 3 kilometres from GUM.
You'll reach the centre in around 5 minutes if you're taking a cab or a ride-share after your flight to GUM.
A good hotel can make all the difference. Grab a room at one of these guest-approved picks in Tamuning:

Tamuning highlights

These top sights should be high on your must-do list after stepping off your flight to Tamuning:
- Tumon Beach: A classic spot to kick off your sightseeing, this landmark is around 3 kilometres north-east of the city centre.
- Guam Sunset Cruise Dinner & Dolphin Watching: This is another good reason to visit this city. A top landmark, it's around 3 kilometres east of the heart of Tamuning.