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Cheap flights from Guam to Houston from $1,361

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Guam to Houston departing on 11/26. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Guam to Houston

Recent round-trip flight deals from Guam to Houston

Enter your travel dates to find the best prices.
United Airlines Logo
7:15 am - 10:55 am
GUM
-
IAH
42h 40m
2 stops
United Airlines Logo
10:40 am - 9:15 pm
IAH
-
GUM
19h 35m
1 stop
$1,793United Airlines
Tue, Jun 30 - Thu, Jul 9
United Airlines Logo
7:15 am - 8:40 pm
GUM
-
IAH
28h 25m
2 stops
United Airlines Logo
7:24 am - 4:20 am
IAH
-
GUM
29h 56m
2 stops
$1,796United Airlines
Tue, Jun 30 - Thu, Jul 9
United Airlines Logo
7:15 am - 8:40 pm
GUM
-
IAH
28h 25m
2 stops
United Airlines Logo
5:22 am - 6:05 pm
IAH
-
GUM
21h 43m
2 stops
$1,878United Airlines
Wed, Jun 17 - Fri, Jun 26
United Airlines Logo
7:15 am - 10:52 pm
GUM
-
IAH
30h 37m
2 stops
United Airlines Logo
6:00 am - 9:45 pm
IAH
-
GUM
24h 45m
2 stops
$1,897United Airlines
Wed, Jun 17 - Fri, Jun 26
United Airlines Logo
7:15 am - 8:40 pm
GUM
-
IAH
28h 25m
2 stops
United Airlines Logo
5:22 am - 6:05 pm
IAH
-
GUM
21h 43m
2 stops
$1,928United Airlines
Wed, Jun 17 - Fri, Jun 26
United Airlines Logo
12:15 pm - 5:04 pm
GUM
-
IAH
19h 49m
2 stops
United Airlines Logo
7:20 am - 6:05 pm
IAH
-
GUM
19h 45m
2 stops
$2,152United Airlines
Tue, Jun 16 - Sun, Jun 28
United Airlines Logo
1:00 pm - 6:39 pm
GUM
-
IAH
20h 39m
2 stops
United Airlines Logo
10:10 am - 6:05 pm
IAH
-
GUM
16h 55m
1 stop
$2,167United Airlines
Tue, Jun 16 - Sun, Jun 28
United Airlines Logo
7:05 am - 8:32 am
GUM
-
IAH
16h 27m
1 stop
United Airlines Logo
7:20 am - 9:45 pm
IAH
-
GUM
23h 25m
2 stops
$2,382United Airlines
Wed, Jun 17 - Fri, Jun 26
United Airlines Logo
7:05 am - 8:32 am
GUM
-
IAH
16h 27m
1 stop
United Airlines Logo
10:40 am - 9:45 pm
IAH
-
GUM
20h 05m
1 stop
$2,403United Airlines
Wed, Jun 17 - Fri, Jun 26
United Airlines Logo
1:00 pm - 6:39 pm
GUM
-
IAH
20h 39m
2 stops
United Airlines Logo
10:10 am - 6:05 pm
IAH
-
GUM
16h 55m
1 stop
$2,407United Airlines
Tue, Jun 16 - Sun, Jun 28

United Airlines flights from Guam to Houston

Our best United Airlines deals on Guam to Houston flight tickets
United Airlines
Jun 30
GUM7:15 amTamuning Guam Intl
42h 40m
2 stops
IAH10:55 amHouston George Bush Intcntl
Jul 9
IAH10:40 amHouston George Bush Intcntl
19h 35m
1 stop
GUM9:15 pmTamuning Guam Intl
$1,793
United Airlines
Jun 30
GUM7:15 amTamuning Guam Intl
28h 25m
2 stops
IAH8:40 pmHouston George Bush Intcntl
Jul 9
IAH7:24 amHouston George Bush Intcntl
29h 56m
2 stops
GUM4:20 amTamuning Guam Intl
$1,796
United Airlines
Jun 17
GUM7:15 amTamuning Guam Intl
28h 25m
2 stops
IAH8:40 pmHouston George Bush Intcntl
Jun 26
IAH5:22 amHouston George Bush Intcntl
21h 43m
2 stops
GUM6:05 pmTamuning Guam Intl
$1,878

Delta flights from Guam to Houston

Our best Delta deals on Guam to Houston flight tickets
Delta
Jun 16
GUM2:00 amTamuning Guam Intl
45h 37m
2 stops
IAH8:37 amHouston George Bush Intcntl
Jun 29
IAH7:35 amHouston George Bush Intcntl
25h 20m
2 stops
GUM11:55 pmTamuning Guam Intl
$7,608
Delta
Jun 17
GUM5:20 pmTamuning Guam Intl
45h 36m
2 stops
IAH11:56 pmHouston George Bush Intcntl
Jun 29
IAH12:18 pmHouston George Bush Intcntl
44h 37m
2 stops
GUM11:55 pmTamuning Guam Intl
$8,158
Delta
Jun 15
GUM5:20 pmTamuning Guam Intl
40h 00m
2 stops
IAH6:20 pmHouston George Bush Intcntl
Jun 27
IAH5:20 amHouston George Bush Intcntl
43h 15m
2 stops
GUM3:35 pmTamuning Guam Intl
$9,371

momondo Fare Finder

 
Customize your flight search to find flights from Guam to Houston 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 June 6, 2026.
Use the filters below to find and compare flights from Guam to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TamuningHouston

GUM - IAH

GUMIAH

Tamuning Guam Intl

Tue 6/30

7:15 am-10:55 am

2 stops42h 40m

Houston George Bush Intcntl

Thu 7/9

10:40 am-9:15 pm

1 stop19h 35m

$1,793

TamuningHouston

GUM - IAH

GUMIAH

Tamuning Guam Intl

Tue 6/30

7:15 am-8:40 pm

2 stops28h 25m

Houston George Bush Intcntl

Thu 7/9

7:24 am-4:20 am

2 stops29h 56m

$1,796

TamuningHouston

GUM - IAH

GUMIAH

Tamuning Guam Intl

Wed 6/17

7:15 am-8:40 pm

2 stops28h 25m

Houston George Bush Intcntl

Fri 6/26

5:22 am-6:05 pm

2 stops21h 43m

$1,878

TamuningHouston

GUM - IAH

GUMIAH

Tamuning Guam Intl

Wed 6/17

7:15 am-10:52 pm

2 stops30h 37m

Houston George Bush Intcntl

Fri 6/26

6:00 am-9:45 pm

2 stops24h 45m

$1,897

TamuningHouston

GUM - IAH

GUMIAH

Tamuning Guam Intl

Wed 6/17

7:15 am-8:40 pm

2 stops28h 25m

Houston George Bush Intcntl

Fri 6/26

5:22 am-6:05 pm

2 stops21h 43m

$1,928

TamuningHouston

GUM - IAH

GUMIAH

Tamuning Guam Intl

Tue 6/16

12:15 pm-5:04 pm

2 stops19h 49m

Houston George Bush Intcntl

Sun 6/28

7:20 am-6:05 pm

2 stops19h 45m

$2,152

TamuningHouston

GUM - IAH

GUMIAH

Tamuning Guam Intl

Tue 6/16

1:00 pm-6:39 pm

2 stops20h 39m

Houston George Bush Intcntl

Sun 6/28

10:10 am-6:05 pm

1 stop16h 55m

$2,167

TamuningHouston

GUM - IAH

GUMIAH

Tamuning Guam Intl

Wed 6/17

7:05 am-8:32 am

1 stop16h 27m

Houston George Bush Intcntl

Fri 6/26

7:20 am-9:45 pm

2 stops23h 25m

$2,382
Quickest round-trip

TamuningHouston

GUM - IAH

GUMIAH

Tamuning Guam Intl

Wed 6/17

7:05 am-8:32 am

1 stop16h 27m

Houston George Bush Intcntl

Fri 6/26

10:40 am-9:45 pm

1 stop20h 05m

$2,403

TamuningHouston

GUM - IAH

GUMIAH

Tamuning Guam Intl

Tue 6/16

1:00 pm-6:39 pm

2 stops20h 39m

Houston George Bush Intcntl

Sun 6/28

10:10 am-6:05 pm

1 stop16h 55m

$2,407

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Guam to Houston

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 airline that flies from Guam to Houston?

Delta and United Airlines are the most popular carriers operating from Guam to Houston

Cheap Guam to Houston flight deals and tips

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

Fastest flight time

28h 25m

Direct flights

None
The fastest flight from Guam to Houston takes 28h 25m
There are no direct flights from Guam to Houston. There are no popular flight routes from Guam to Houston.
Search flight deals

Frequently asked questions about flying from Guam to Houston

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

    Prices for flights from Guam to Houston are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Guam to Houston.

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

    The travel and health documents you'll need for your trip to Houston may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Guam to Houston

Compare and see reviews for airlines that fly from Guam to Houston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,579Free CancellationRating
7.4
9,777 reviews
Search United Airlines flights

Why use momondo?

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

Finding the right flight to Houston from Guam is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

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

Yes. All flights to Houston from Guam on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Guam and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Guam to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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