How long is the flight from Houston Hobby Airport to Guam?

A quick flight from Houston Hobby Airport to Guam can take about 42h 15m. Delta provides one of the quickest options available for as low as $1,838. The distance between Houston Hobby Airport and Guam is about 7445 mi.

In terms of precipitation, rainfall in Guam ranges from 2.6 - 14.4 inches per month. August is typically the wettest month, when rainfall can reach 14.4 in. March is typically the driest time to visit Guam when rainfall is around 2.6 in.

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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

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

When flying from Houston Hobby Airport to Guam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Hobby to Guam?

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

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

Yes. Cheapflights offers flight deals from Hobby 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.

$1,838+ Flights from Houston Hobby Airport to Guam

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Hobby to Guam with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Hobby to Guam

Round-trip from	$1,838 (Delta)

From Houston Hobby to Guam

Search Deals

Find flight deals from Hobby to Guam

Cheapest flights from Hobby to Guam
Explore the most affordable flight options available from Hobby to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 18, 2025.

mar. 12/26:00 amHOU - GUM

2 stops40h 35mDelta

mar. 12/94:50 pmGUM - HOU

2 stops45h 58mDelta

Deal found 11/17

$1,933

mar. 11/186:00 amHOU - GUM

2 stops25h 05mDelta

mar. 11/254:50 pmGUM - HOU

2 stops46h 17mDelta

Deal found 11/17

$2,533

Best flights from Hobby to Guam
Discover carefully curated flight deals from Hobby to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated novembre 18, 2025.

mar. 4/146:00 amHOU - GUM

2 stops42h 15mDelta

lun. 4/205:00 pmGUM - HOU

2 stops55h 20mDelta

Deal found 11/16

$1,838

lun. 2/211:09 amHOU - GUM

2 stops43h 56mDelta

lun. 2/94:50 pmGUM - HOU

2 stops45h 43mDelta

Deal found 11/16

$1,903

mar. 12/26:47 pmHOU - GUM

2 stops27h 48mDelta

lun. 12/81:00 amGUM - HOU

2 stops37h 48mDelta

Deal found 11/17

$1,933

Last-minute flights from Hobby to Guam
Discover last-minute flight deals from Hobby to Guam. Data last updated novembre 18, 2025 and is based on user searches.

mar. 11/186:00 amHOU - GUM

2 stops25h 05mDelta

mar. 11/254:50 pmGUM - HOU

2 stops46h 17mDelta

Deal found 11/17

$2,533

mar. 12/26:00 amHOU - GUM

2 stops40h 35mDelta

mar. 12/94:50 pmGUM - HOU

2 stops45h 58mDelta

Deal found 11/17

$1,933

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston Hobby Airport to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonTamuning

HOU - GUM

HOUGUM

Houston Hobby

mar. 4/14

6:00 am-3:15 pm

2 stops42h 15m

Tamuning Guam Intl

lun. 4/20

5:00 pm-9:20 am

2 stops55h 20m

$1,838

HoustonTamuning

HOU - GUM

HOUGUM

Houston Hobby

lun. 2/2

11:09 am-11:05 pm

2 stops43h 56m

Tamuning Guam Intl

lun. 2/9

4:50 pm-10:33 pm

2 stops45h 43m

$1,903

HoustonTamuning

HOU - GUM

HOUGUM

Houston Hobby

mar. 12/2

6:47 pm-2:35 pm

2 stops27h 48m

Tamuning Guam Intl

lun. 12/8

1:00 am-10:48 pm

2 stops37h 48m

$1,933

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Best time to book a flight from Hobby to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Hobby with our price prediction graph.

Estimated round-trip 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 Houston Hobby Airport to Guam

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Guam

Read reviews from past customers who have flown United Airlines from Houston Hobby Airport to Guam. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,019 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

United Airlines

7.4

Good

9,019 reviews

United Airlines

7.4

Good

9,019 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

How long is the flight from Houston Hobby Airport to Guam?
A quick flight from Houston Hobby Airport to Guam can take about 42h 15m. Delta provides one of the quickest options available for as low as $1,838. The distance between Houston Hobby Airport and Guam is about 7445 mi.
Can I find deals for flights from Hobby to Guam that include hotel bookings?
Yes. In addition to deals on Hobby to Guam flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hobby to Guam?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Guam.
Can I find deals for business class flights from Hobby to Guam?
Yes. Cheapflights offers flight deals from Hobby 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

Alternative routes for Hobby to Guam

Hobby to Sydney flights

George Bush Intcntl to Sydney flights

Hobby to Auckland flights

Hobby to Melbourne flights

George Bush Intcntl to Auckland flights

George Bush Intcntl to Melbourne flights

Hobby to Perth flights

Hobby to Brisbane flights

Hobby to Papeete flights

George Bush Intcntl to Papeete flights

George Bush Intcntl to Perth flights

Hobby to Queenstown flights

George Bush Intcntl to Brisbane flights

George Bush Intcntl to Queenstown flights

Hobby to Christchurch flights

George Bush Intcntl to Tamuning flights

Hobby to Tamuning flights

Hobby to Hobart flights

George Bush Intcntl to Hobart flights

Hobby to Adelaide flights

Hobby to Nadi flights

George Bush Intcntl to Christchurch flights

George Bush Intcntl to Nadi flights

George Bush Intcntl to Adelaide flights

George Bush Intcntl to Majuro flights

Hobby to Coolangatta flights

George Bush Intcntl to Coolangatta flights

Hobby to Wellington flights

Hobby to Taupo flights

George Bush Intcntl to Suva flights

Hobby to Vaitape flights

George Bush Intcntl to Wellington flights

George Bush Intcntl to Maroochydore flights

Top airline flying from Hobby to Guam

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,942	Average$2,277	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$1,838+ Cheap flights from Hobby (HOU) to Guam

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hobby to Guam with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hobby to Guam

Keep the following information in mind while searching for Hobby to Guam flight deals. Data was last updated novembre 18, 2025.

Round-trip from

Find flight deals from Hobby to Guam

Cheapest flights from Hobby to GuamExplore the most affordable flight options available from Hobby to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 18, 2025.

Explore the most affordable flight options available from Hobby to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 18, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston Hobby Airport to Guam that are best for you.

Best time to book a flight from Hobby to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Hobby with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Houston Hobby Airport to Guam

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 novembre 18, 2025.

Read reviews from past customers who have flown United Airlines from Houston Hobby Airport to Guam. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hobby 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 Houston Hobby Airport to Guam?

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

How can I find direct flights from Hobby to Guam?

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

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.

Alternative routes for Hobby to Guam

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Hobby to Guam

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Hobby to Guam
Explore the most affordable flight options available from Hobby to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 18, 2025.