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Cheap flights from Hong Kong to Guam from HK$1,865

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18-1. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — GUM
26 Jan — 2 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Guam

Enter your travel dates to find the best prices.

Best flights from Hong Kong to Guam
Discover carefully curated flight deals from Hong Kong to Guam that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 December 2025.

Thu 29-109:00HKG - GUM
1 stop14h 00mMultiple Airlines
Mon 2-202:00GUM - HKG
1 stop16h 50mMultiple Airlines
Deal found 26-12HK$3,505
Sun 15-211:15HKG - GUM
1 stop14h 45mPhilippine Airlines
Sun 22-205:45GUM - HKG
1 stop8h 45mPhilippine Airlines
Deal found 25-12HK$3,762
Mon 9-312:35HKG - GUM
1 stop24h 00mKorean Air
Fri 13-316:50GUM - HKG
1 stop20h 30mKorean Air
Deal found 24-12HK$4,010
Wed 28-100:05HKG - GUM
2 stops37h 10mT'way Air
Tue 3-216:15GUM - HKG
2 stops31h 50mT'way Air
Deal found 26-12HK$6,085
Mon 9-322:45HKG - GUM
2 stops26h 40mPhilippine Airlines
Fri 13-305:15GUM - HKG
2 stops14h 40mPhilippine Airlines
Deal found 24-12HK$4,749
Sun 15-211:00HKG - GUM
1 stop15h 00mMultiple Airlines
Sun 22-205:15GUM - HKG
2 stops14h 45mMultiple Airlines
Deal found 25-12HK$6,396

Find flight deals from Hong Kong to Guam

Keep the following information in mind while searching for Hong Kong to Guam flight deals. Data was last updated 27 December 2025.

Round-trip from

HK$3,505

One-way from

HK$1,865

Popular in

January

Cheapest in

March

Average price

HK$4,150
29-1-2-2
  • 29-1-2-2
  • 2 total stops
  • 30h 50m total
  • Hong Kong to Guam
Search Deals
18-1
  • 18-1
  • 2 total stops
  • 31h 40m total
  • Hong Kong to Guam
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (HK$8,833 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (HK$3,734 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong 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 70,647 searches. Data last updated 27 December 2025.
Use the filters below to find and compare flights from Hong Kong to Guam that are best for you.

Fly from

Hong Kong

Fly to

Guam

Route

Departure

Return

Price

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Thu 29-1

09:00-01:00

1 stop14h 00m

Tamuning Guam Intl

Mon 2-2

02:00-16:50

1 stop16h 50m

HK$3,505

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Sun 15-2

11:15-04:00

1 stop14h 45m

Tamuning Guam Intl

Sun 22-2

05:45-12:30

1 stop8h 45m

HK$3,762

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Mon 9-3

12:35-14:35

1 stop24h 00m

Tamuning Guam Intl

Fri 13-3

16:50-11:20

1 stop20h 30m

HK$4,010

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Mon 9-3

22:45-03:25

2 stops26h 40m

Tamuning Guam Intl

Fri 13-3

05:15-17:55

2 stops14h 40m

HK$4,749

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Wed 28-1

00:05-15:15

2 stops37h 10m

Tamuning Guam Intl

Tue 3-2

16:15-22:05

2 stops31h 50m

HK$6,085

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Sun 15-2

11:00-04:00

1 stop15h 00m

Tamuning Guam Intl

Sun 22-2

05:15-18:00

2 stops14h 45m

HK$6,396

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Sun 18-1

15:20-01:00

2 stops31h 40m

HK$1,865

Hong KongTamuning

HKG - GUM

HKGGUM

Hong Kong Intl

Tue 27-1

02:45-01:00

2 stops20h 15m

HK$1,881

Flights are sorted by cheapest return flights first.

Deals found on 25-12

Best time to book a flight from Hong Kong to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Hong Kong 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.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Guam

What is the cheapest time of day to fly from HK to GU?

Find hourly flight availability from Hong Kong to Guam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 December 2025.

When flying from Hong Kong to Guam, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 22% versus a flight in the morning.

How often are flights from Hong Kong to Guam delayed?

About 78% of weekly flights between Hong Kong and Guam have experienced delays in the past year, with the average delay time being 148 minutes.

What is the most punctual flight time for Hong Kong to Guam flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hong Kong to Guam flights?

Over the past year, Peruvian have had the lowest number of delays on this route, with just 77% of flights being delayed.

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 27 December 2025.
Read through reviews of airlines operating flights from Hong Kong to Guam, such as Korean Air and Philippine Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,185 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very Good
1,185 reviews
Korean Air
8.4
Very Good
1,185 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Philippine Airlines
7.3
Good
942 reviews
Korean Air
8.4
Very Good
1,185 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.4

Entertainment

8.2

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

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

  • How long is the flight from Hong Kong to Guam?

    Departing from Hong Kong to Guam will take you 14h 45m. The distance from Hong Kong to Guam is about 3402 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from Hong Kong to Guam?

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

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

    Yes. Cheapflights offers flight deals from Hong Kong 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Hong Kong to Guam

Discover the top 2 airlines that operate flights from Hong Kong 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 70,647 searches. Data last updated 27 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestHK$3,551AverageHK$3,914FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Korean AirCheapestHK$3,738AverageHK$4,008FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to Guam?

Deals for Hong Kong to Guam flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Guam?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hong Kong to Guam.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hong Kong to Guam, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Guam from Hong Kong today and book when prices fit your budget.

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