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Cheap flights from Sydney to Guam from $1,156

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — GUM
5 Feb — 12 Feb1
1 adult

Cheap flight deals from Sydney to Guam

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Guam (GU0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 January 2025.

Round-trip from

$1,156

Popular in

September

Cheapest in

June

Average price

$2,264
20/6-24/6
  • 20/6-24/6
  • 2 total stops
  • 45h 05m total
  • Sydney to Guam
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($296 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($70 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Sydney to Guam

Cheapest flights from Sydney to Guam
Explore the most affordable flight options available from Sydney to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 January 2025.

Fri 20/611:15SYD - GUM
1 stop17h 15mMultiple Airlines
Tue 24/605:55GUM - SYD
1 stop27h 50mMultiple Airlines
Deal found 30/1$1,156
Sun 2/311:10SYD - GUM
1 stop17h 45mPhilippine Airlines
Sun 9/305:55GUM - SYD
1 stop26h 35mPhilippine Airlines
Deal found 31/1$1,455
Sun 2/312:15SYD - GUM
1 stop26h 45mT'way Air
Sun 9/315:00GUM - SYD
1 stop18h 15mT'way Air
Deal found 30/1$1,508
Wed 18/607:55SYD - GUM
1 stop31h 20mKorean Air
Sun 22/617:00GUM - SYD
1 stop37h 20mKorean Air
Deal found 30/1$2,034
Sun 2/312:25SYD - GUM
2 stops28h 15mANA
Sun 9/307:10GUM - SYD
2 stops26h 20mANA
Deal found 30/1$3,576
Sun 2/312:10SYD - GUM
2 stops55h 55mUnited Airlines
Sun 9/319:05GUM - SYD
2 stops61h 00mUnited Airlines
Deal found 31/1$18,951

Find flights from Sydney to Guam within your budget

Customise your flight search to find flights from Sydney to Guam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 31 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Fri 20/6

11:15-04:30

1 stop17h 15m

Tamuning Guam Intl

Tue 24/6

05:55-09:45

1 stop27h 50m

$1,156

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 2/3

11:10-03:55

1 stop17h 45m

Tamuning Guam Intl

Sun 9/3

05:55-09:30

1 stop26h 35m

$1,455

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 2/3

12:15-14:00

1 stop26h 45m

Tamuning Guam Intl

Sun 9/3

15:00-10:15

1 stop18h 15m

$1,508

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Wed 18/6

07:55-15:15

1 stop31h 20m

Tamuning Guam Intl

Tue 24/6

17:00-06:20

1 stop37h 20m

$2,034

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 2/3

12:25-15:40

2 stops28h 15m

Tamuning Guam Intl

Sun 9/3

07:10-10:30

2 stops26h 20m

$3,576

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 2/3

12:10-19:05

2 stops55h 55m

Tamuning Guam Intl

Sun 9/3

19:05-09:05

2 stops61h 00m

$18,951

Flights are sorted by cheapest return flights first.

Deals found on 30/1

Best time to book a flight from Sydney to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Sydney to Guam

Get recent, data-driven insights about flights from Sydney to Guam including ideal travel times, pricing trends, and more.

Rainfall in Guam by month

Plan your trip to Guam by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Guam ranges from 65.0 - 365.0 inches per month. August is typically the wettest month, when rainfall can reach 365.0 mm. March is typically the driest time to visit Guam when rainfall is around 65.0 mm.

Temperature in Guam by month

Plan your trip to Guam by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Guam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Reviews of airlines servicing Guam

Get insights into the airlines that provide service to Guam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Guam. Reviews last updated 31 January 2025.
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Entertainment

8.2

Comfort

8.3

Overall

8.5

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

ICN - IAD

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Korean Air
8.5
Very Good
1,034 reviews
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Entertainment

8.2

Comfort

8.3

Overall

8.5

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

ICN - IAD

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

ANA
8.4
Very Good
844 reviews
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Entertainment

8.2

Comfort

8.3

Overall

8.5

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

ICN - IAD

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

United Airlines
7.4
Good
8,906 reviews
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Entertainment

8.2

Comfort

8.3

Overall

8.5

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

ICN - IAD

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Philippine Airlines
7.3
Good
903 reviews
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Entertainment

8.2

Comfort

8.3

Overall

8.5

Crew

8.7

Food

8.1

Boarding

8.5

Reviews

1 / 20

10.0
Excellent

Anonymous,Nov 2024

ICN - IAD

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Guam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sydney to Guam?

    Most people fly from Sydney Kingsford Smith (SYD) if they book a flight from Sydney to Guam. Sydney Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre.

  • Can I find deals for flights from Sydney to Guam that include hotel bookings?

    Yes. In addition to deals on Sydney to Guam flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Guam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Guam.

  • Can I find deals for business class flights from Sydney to Guam?

    Yes. Cheapflights offers flight deals from Sydney to Guam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Sydney to Guam

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Top 2 airlines flying from Sydney to Guam

Discover the top 2 airlines that operate flights from Sydney to Guam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 31 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$1,407Average$1,651FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
ANACheapest$2,093Average$2,324FlexibilityNo cancel feeOn-time80%
Search ANA flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sydney to Guam?

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Can Cheapflights find flights from Sydney to Guam with no change fees?

Need flexible booking options for your flight to Guam from Sydney? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Sydney to Guam become cheaper?

Not ready to book yet? You can track prices for flights from Sydney to Guam on Cheapflights with our Price Alert feature and get notified when better prices are available.

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