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Cheap flights from Honolulu to Guam from $510

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to Guam departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:55 pm - 4:20 amHNL-GUM
19h 25m1 stop
United Airlines Logo
7:40 am - 6:55 pmGUM-HNL
7h 15mnonstop
$572United Airlines
Find Deal
Sun, Feb 1 - Tue, Feb 3
United Airlines Logo
3:20 pm - 7:05 pmHNL-GUM
7h 45mnonstop
United Airlines Logo
12:30 pm - 5:42 pmGUM-HNL
25h 12m2 stops
$580United Airlines
Find Deal
Sun, Feb 1 - Tue, Feb 3
United Airlines Logo
3:20 pm - 7:05 pmHNL-GUM
7h 45mnonstop
United Airlines Logo
7:30 am - 8:10 amGUM-HNL
20h 40m2 stops
$589United Airlines
Find Deal
Sun, Feb 1 - Tue, Feb 3
Multiple Airlines Logo
2:10 pm - 1:20 amHNL-GUM
39h 10m1 stop
Multiple Airlines Logo
2:20 am - 10:55 amGUM-HNL
28h 35m1 stop
$1,075Multiple Airlines
Find Deal
Thu, Nov 13 - Tue, Nov 18
Multiple Airlines Logo
3:35 pm - 3:15 pmHNL-GUM
27h 40m2 stops
Multiple Airlines Logo
2:20 am - 10:55 amGUM-HNL
28h 35m1 stop
$1,155Multiple Airlines
Find Deal
Mon, Nov 10 - Sun, Nov 16
Multiple Airlines Logo
2:10 pm - 3:15 pmHNL-GUM
29h 05m1 stop
Multiple Airlines Logo
12:20 am - 8:04 pmGUM-HNL
39h 44m2 stops
$1,218Multiple Airlines
Find Deal
Sat, Nov 8 - Fri, Nov 14
Multiple Airlines Logo
2:10 pm - 3:15 pmHNL-GUM
29h 05m1 stop
Multiple Airlines Logo
2:20 am - 10:55 amGUM-HNL
28h 35m1 stop
$1,235Multiple Airlines
Find Deal
Mon, Nov 10 - Sat, Nov 15
Multiple Airlines Logo
2:10 pm - 11:00 pmHNL-GUM
36h 50m1 stop
Multiple Airlines Logo
12:20 am - 10:55 amGUM-HNL
30h 35m1 stop
$1,240Multiple Airlines
Find Deal
Sat, Nov 8 - Fri, Nov 14
Multiple Airlines Logo
3:35 pm - 3:15 pmHNL-GUM
27h 40m2 stops
Multiple Airlines Logo
2:20 am - 10:55 amGUM-HNL
28h 35m1 stop
$1,267Multiple Airlines
Find Deal
Mon, Nov 10 - Sat, Nov 15
Multiple Airlines Logo
2:10 pm - 3:15 pmHNL-GUM
29h 05m1 stop
Multiple Airlines Logo
4:15 pm - 10:55 amGUM-HNL
38h 40m2 stops
$1,349Multiple Airlines
Find Deal
Mon, Nov 10 - Sun, Nov 16

United Airlines flights from Honolulu to Guam

Our best United Airlines deals on Honolulu to Guam flight tickets
United Airlines
Feb 1
HNL12:55 pmHonolulu
19h 25m
1 stop
GUM4:20 amTamuning Guam Intl
Feb 3
GUM7:40 amTamuning Guam Intl
7h 15m
HNL6:55 pmHonolulu
$572
Find similar
United Airlines
Feb 1
HNL3:20 pmHonolulu
7h 45m
GUM7:05 pmTamuning Guam Intl
Feb 3
GUM12:30 pmTamuning Guam Intl
25h 12m
2 stops
HNL5:42 pmHonolulu
$580
Find similar
United Airlines
Feb 1
HNL3:20 pmHonolulu
7h 45m
GUM7:05 pmTamuning Guam Intl
Feb 3
GUM7:30 amTamuning Guam Intl
20h 40m
2 stops
HNL8:10 amHonolulu
$589
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu 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, momondo users made 832,500 searches. Data last updated October 14, 2025.
Use the filters below to find and compare flights from Honolulu to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluTamuning

HNL - GUM

HNLGUM

Honolulu

Sun 2/1

12:55 pm-4:20 am

1 stop19h 25m

Tamuning Guam Intl

Tue 2/3

7:40 am-6:55 pm

Nonstop7h 15m

$572

HonoluluTamuning

HNL - GUM

HNLGUM

Honolulu

Sun 2/1

3:20 pm-7:05 pm

Nonstop7h 45m

Tamuning Guam Intl

Tue 2/3

12:30 pm-5:42 pm

2 stops25h 12m

$580

HonoluluTamuning

HNL - GUM

HNLGUM

Honolulu

Sun 2/1

3:20 pm-7:05 pm

Nonstop7h 45m

Tamuning Guam Intl

Tue 2/3

7:30 am-8:10 am

2 stops20h 40m

$589

HonoluluTamuning

HNL - GUM

HNLGUM

Honolulu

Thu 11/13

2:10 pm-1:20 am

1 stop39h 10m

Tamuning Guam Intl

Tue 11/18

2:20 am-10:55 am

1 stop28h 35m

$1,075

HonoluluTamuning

HNL - GUM

HNLGUM

Honolulu

Mon 11/10

3:35 pm-3:15 pm

2 stops27h 40m

Tamuning Guam Intl

Sun 11/16

2:20 am-10:55 am

1 stop28h 35m

$1,155

HonoluluTamuning

HNL - GUM

HNLGUM

Honolulu

Sat 11/8

2:10 pm-3:15 pm

1 stop29h 05m

Tamuning Guam Intl

Fri 11/14

12:20 am-8:04 pm

2 stops39h 44m

$1,218

HonoluluTamuning

HNL - GUM

HNLGUM

Honolulu

Mon 11/10

2:10 pm-3:15 pm

1 stop29h 05m

Tamuning Guam Intl

Sat 11/15

2:20 am-10:55 am

1 stop28h 35m

$1,235

HonoluluTamuning

HNL - GUM

HNLGUM

Honolulu

Sat 11/8

2:10 pm-11:00 pm

1 stop36h 50m

Tamuning Guam Intl

Fri 11/14

12:20 am-10:55 am

1 stop30h 35m

$1,240

HonoluluTamuning

HNL - GUM

HNLGUM

Honolulu

Mon 11/10

3:35 pm-3:15 pm

2 stops27h 40m

Tamuning Guam Intl

Sat 11/15

2:20 am-10:55 am

1 stop28h 35m

$1,267

HonoluluTamuning

HNL - GUM

HNLGUM

Honolulu

Mon 11/10

2:10 pm-3:15 pm

1 stop29h 05m

Tamuning Guam Intl

Sun 11/16

4:15 pm-10:55 am

2 stops38h 40m

$1,349

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Guam from

How to get the cheapest flight ticket from Honolulu to Guam

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Guam?

If you aren’t able to travel during the month of September, then book flights to Guam from Honolulu during July instead. Flights to Guam in July, while not as cheap as those in September, still average around $1,915.

What is the cheapest day to depart on your flight to Guam?

The cheapest day to depart from Honolulu to Guam is on a Friday when prices can be found for as low as $832. Flights from Honolulu to Guam on a Wednesday will generally be more expensive and average around $1,127. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Guam?

Flying to Guam from Honolulu at noon is the least expensive time of day to depart. momondo users have found prices as low as $959 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Guam is in the morning when prices are around $2,032.

What is the cheapest Honolulu to Guam flight route?

Fly from Honolulu to Tamuning Guam Intl for the best Honolulu - Guam flight prices

How far in advance should I book a flight to Guam?

You are more likely to see cheaper flights to Guam from Honolulu when booking weeks ahead of your departure date. In general, you can expect to find flights to Guam for around $2,087 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Guam from Honolulu for as low as $1,337 on momondo.

What cabin class options are available on Honolulu to Guam flights?

There are 3 cabin classes available to choose from on Honolulu to Guam flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Honolulu to Guam flights?

You could potentially save up to 41% on your flight if you consider stops on a Honolulu to Guam flight.

Cheap Honolulu to Guam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Honolulu to Guam

Best Price Found

$508

Fastest flight time

7h 40m

Direct flights

Every day

Airports in Guam

1 airport
The best one-way flight to Guam from Honolulu in the past 72 hours is $508. The best round-trip flight deal from Honolulu to Guam found on momondo in the last 72 hours is $568.
The fastest flight from Honolulu to Guam takes 7h 40m
Direct flights go from Honolulu to Guam every day.
There is 1 airport near Guam: Tamuning Guam Intl (GUM)
Search flight deals

  • When did momondo last update prices for flights from Honolulu Airport to Guam?

    Prices for flights from Honolulu Airport to Guam are updated daily.

  • How many operators does momondo search for flights from Honolulu Airport to Guam?

  • How old do you have to be to fly from Honolulu Airport to Guam?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu Airport to Guam.

  • What documentation or ID do you need to fly to Guam?

    The necessary travel and health documents for your Guam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Honolulu to Guam?

Best airlines flying from Honolulu to Guam

Compare and see reviews for airlines that fly from Honolulu to Guam with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $740Free CancellationRating
7.4
8,976 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Honolulu to Guam?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Honolulu to Guam. momondo saves you time and could save you money on your trip.

Can I find flights from Honolulu to Guam with flexible booking policies on momondo?

Flights from Honolulu to Guam with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Honolulu to Guam?

Once all potential Honolulu to Guam flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Honolulu to Guam right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Guam, momondo offers a useful price alert feature which will track prices for flights to Guam from Honolulu and alert you when they change.

An easier way to manage your Guam trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Popular cities in Guam

Popular flights according to clicks in the last 7 days on momondo
Flights to Tamuningfrom $792