App
Customer Support
GBP
Find Bookings
Trip.com
>
Cheap Flights
>
United States
>
Guam
>
Flights from Perth to Guam
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Flights from Perth to Guam Starting at £476

For as little as £476, you can take your next adventure to Guam without breaking the bank. Choose between one-way and return tickets from Perth below.

  • One way
  • Round-trip
      • PER08:30
        17h 25m
        1 stop
        GUM03:55
        Mon, Feb 10|Perth - Guam|Philippine Airlines
        £476£1,221
        61% OFF
        61% OFF
        £1,221£476

        Choose Philippine Airlines flights from Perth to Guam. The one-way connecting flight with Philippine Airlines departs from Perth Airport on Mon, Feb 10, arriving at Antonio B. Won Pat International Airport. One-way Prices start from £476 including taxes and charges.

      • PER08:30
        17h 25m
        1 stop
        GUM03:55
        Sat, Feb 1|Perth - Guam|Philippine Airlines
        £569£1,221
        53% OFF
        53% OFF
        £1,221£569

        Choose Philippine Airlines flights from Perth to Guam. The one-way connecting flight with Philippine Airlines departs from Perth Airport on Sat, Feb 1, arriving at Antonio B. Won Pat International Airport. One-way Prices start from £569 including taxes and charges.

      • PER08:30
        17h 25m
        1 stop
        GUM03:55
        Thu, Jan 16|Perth - Guam|Philippine Airlines
        £586£1,221
        52% OFF
        52% OFF
        £1,221£586

        Choose Philippine Airlines flights from Perth to Guam. The one-way connecting flight with Philippine Airlines departs from Perth Airport on Thu, Jan 16, arriving at Antonio B. Won Pat International Airport. One-way Prices start from £586 including taxes and charges.

      • PER21:55
        15h 50m
        1 stop
        GUM15:45
        Sat, Jan 11|Perth - Guam|All Nippon Airways
        £960
        £960

        Choose All Nippon Airways flights from Perth to Guam. The one-way connecting flight with All Nippon Airways departs from Perth Airport on Sat, Jan 11, arriving at Antonio B. Won Pat International Airport. One-way Prices start from £960 including taxes and charges.

      • PER21:55
        21h 50m
        1 stop
        GUM21:45
        Thu, Jan 9|Perth - Guam|All Nippon Airways
        £960
        £960

        Choose All Nippon Airways flights from Perth to Guam. The one-way connecting flight with All Nippon Airways departs from Perth Airport on Thu, Jan 9, arriving at Antonio B. Won Pat International Airport. One-way Prices start from £960 including taxes and charges.

      • PER08:30
        17h 25m
        1 stop
        GUM03:55
        Sat, Jan 25|Perth - Guam|Philippine Airlines
        £1,032
        £1,032

        Choose Philippine Airlines flights from Perth to Guam. The one-way connecting flight with Philippine Airlines departs from Perth Airport on Sat, Jan 25, arriving at Antonio B. Won Pat International Airport. One-way Prices start from £1,032 including taxes and charges.

      • PER08:30
        17h 25m
        1 stop
        GUM03:55
        Thu, Jan 9|Perth - Guam|Philippine Airlines
        £1,061
        £1,061

        Choose Philippine Airlines flights from Perth to Guam. The one-way connecting flight with Philippine Airlines departs from Perth Airport on Thu, Jan 9, arriving at Antonio B. Won Pat International Airport. One-way Prices start from £1,061 including taxes and charges.

      • PER08:30
        17h 25m
        1 stop
        GUM03:55
        Sat, Jan 11|Perth - Guam|Philippine Airlines
        £1,111
        £1,111

        Choose Philippine Airlines flights from Perth to Guam. The one-way connecting flight with Philippine Airlines departs from Perth Airport on Sat, Jan 11, arriving at Antonio B. Won Pat International Airport. One-way Prices start from £1,111 including taxes and charges.

      • PER01:00 pm
        3h 5m
        Nonstop
        GUM02:00 pm
        Mon, Jan 13|Perth - Guam|Philippine Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Perth to Guam

Explore the best time to buy affordable tickets to Guam with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Perth to Guam

Compare prices from various providers below to understand which option best suits your travel needs, before enjoying a comfortable journey with a trusted airline from Perth to Guam.

AirAsia X
From £297
Scoot
From £299
Cathay Pacific
From £301
Jetstar Airways
From £326
Singapore Airlines
From £332
Malaysia Airlines
From £409
AirAsia
From £412
Thai Airways
From £414
Indonesia AirAsia
From £429
Batik Air Malaysia
From £441

Find more flights and airlines

Alternative Routes from Perth to Guam

Did you know that you can save money and time on an alternative route from Perth to Guam? Check out some of the different available routes below.

  • Cheapest
    AirAsia X
    PER
    14:55
    35h 0m
    2 transfer
    GUM
    03:55
    Perth Airport - Antonio B. Won Pat International Airport
    Wed, Feb 26AirAsia X
    £297
  • AirAsia X
    PER
    14:55
    35h 0m
    2 transfer
    GUM
    03:55
    Perth Airport - Antonio B. Won Pat International Airport
    Wed, Feb 26AirAsia X
    £297
    Find More Flights

FAQ

  • When are flight tickets from Perth (PER) to Guam (GUM) the cheapest?

    Airlines adjust prices for flights from Perth to Guam based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Perth (PER) to Guam (GUM) cost?

    According to Trip.com's data, the lowest price is around £1,045.

  • What is the transportation method from the main airport to downtown in Guam?

    • The distance from Antonio B. Won Pat International Airport to downtown is about 4km, by taxi about 20 minutes.

  • How many airports in Guam (GUM)?

    There are 1 airport(s) in Guam (GUM): Antonio B. Won Pat International Airport.

How to find a cheap flight from Perth to Guam

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Perth to Guam

Cheapest direct flight price£475
Off-season travel monthNovember
Peak season for travelMarch
Flight distance5,907.64km
Popular airlineCathay Pacific

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.