How long is the flight from Texas to Guam?

If you’re flying from a popular airport in Texas, such as Houston or Dallas, and flying into Guam, then you can expect flight times to average 16h 50m and 20h 05m, respectively.

What is the cheapest airline that flies from Texas to Guam?

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

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

Prices for flights from Texas to Guam were last updated today.

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

There is 1 operator available for flights from Texas to Guam as of May 2026.

How old do you have to be to fly from Texas to Guam?

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 Texas to Guam.

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

The required travel and health documents for your Guam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Guam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$879 Cheap Flights from Texas to Guam in 2026

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Find the cheapest flights from Texas to Guam

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:13 pm - 3:50 pm

SAT

GUM

56h 37m

2 stops

7:10 am - 10:38 am

GUM

SAT

18h 28m

2 stops

$1,707United Airlines

Sun, Oct 18 - Thu, Oct 22

7:50 am - 3:35 pm

IAH

GUM

40h 45m

2 stops

5:20 pm - 9:36 pm

GUM

IAH

43h 16m

2 stops

$1,834Delta

Mon, Oct 12 - Wed, Oct 21

7:30 pm - 11:55 pm

IAH

GUM

37h 25m

2 stops

4:50 pm - 8:46 am

GUM

IAH

54h 56m

2 stops

$1,884Delta

Fri, Oct 16 - Wed, Oct 28

10:15 am - 6:05 pm

IAH

GUM

16h 50m

1 stop

7:10 am - 3:16 pm

GUM

IAH

23h 06m

2 stops

$1,919United Airlines

Mon, Oct 12 - Wed, Oct 21

10:15 am - 6:05 pm

IAH

GUM

16h 50m

1 stop

7:25 am - 8:41 am

GUM

IAH

16h 16m

1 stop

$1,969United Airlines

Fri, Oct 16 - Wed, Oct 28

7:00 am - 6:05 pm

DFW

GUM

20h 05m

2 stops

7:10 am - 4:29 pm

GUM

DFW

24h 19m

2 stops

$1,969United Airlines

Thu, Oct 1 - Fri, Oct 16

1:13 pm - 11:55 pm

HOU

GUM

43h 42m

2 stops

5:20 pm - 10:46 pm

GUM

HOU

44h 26m

2 stops

$1,984Delta

Tue, Aug 4 - Thu, Aug 27

5:20 am - 3:35 pm

IAH

GUM

43h 15m

2 stops

5:20 pm - 9:50 pm

GUM

IAH

43h 30m

2 stops

$1,984Delta

Tue, Aug 4 - Thu, Aug 27

2:45 pm - 11:55 pm

AUS

GUM

42h 10m

2 stops

5:20 pm - 11:03 pm

GUM

AUS

44h 43m

2 stops

$2,009Delta

Sun, Sep 6 - Sun, Sep 20

8:30 am - 2:40 pm

AUS

GUM

39h 10m

2 stops

4:40 pm - 12:24 am

GUM

AUS

46h 44m

2 stops

$2,182Multiple Airlines

Thu, May 21 - Tue, May 26

Delta flights from Texas to Guam

Our best Delta deals on Texas to Guam flight tickets

Delta

Oct 12

IAH7:50 amHouston George Bush Intcntl

40h 45m

2 stops

GUM3:35 pmTamuning Guam Intl

Oct 21

GUM5:20 pmTamuning Guam Intl

43h 16m

2 stops

IAH9:36 pmHouston George Bush Intcntl

$1,834

Delta

Oct 16

IAH7:30 pmHouston George Bush Intcntl

37h 25m

2 stops

GUM11:55 pmTamuning Guam Intl

Oct 28

GUM4:50 pmTamuning Guam Intl

54h 56m

2 stops

IAH8:46 amHouston George Bush Intcntl

$1,884

Delta

Aug 4

HOU1:13 pmHouston Hobby

43h 42m

2 stops

GUM11:55 pmTamuning Guam Intl

Aug 27

GUM5:20 pmTamuning Guam Intl

44h 26m

2 stops

HOU10:46 pmHouston Hobby

$1,984

United Airlines flights from Texas to Guam

Our best United Airlines deals on Texas to Guam flight tickets

United Airlines

Oct 18

SAT4:13 pmSan Antonio

56h 37m

2 stops

GUM3:50 pmTamuning Guam Intl

Oct 22

GUM7:10 amTamuning Guam Intl

18h 28m

2 stops

SAT10:38 amSan Antonio

$1,707

United Airlines

Oct 12

IAH10:15 amHouston George Bush Intcntl

16h 50m

1 stop

GUM6:05 pmTamuning Guam Intl

Oct 21

GUM7:10 amTamuning Guam Intl

16h 27m

1 stop

IAH8:37 amHouston George Bush Intcntl

$1,919

United Airlines

Oct 16

IAH10:15 amHouston George Bush Intcntl

16h 50m

1 stop

GUM6:05 pmTamuning Guam Intl

Oct 28

GUM7:25 amTamuning Guam Intl

16h 16m

1 stop

IAH8:41 amHouston George Bush Intcntl

$1,969

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioTamuning

SAT - GUM

SATGUM

San Antonio

Sun 10/18

4:13 pm-3:50 pm

2 stops56h 37m

Tamuning Guam Intl

Thu 10/22

7:10 am-10:38 am

2 stops18h 28m

$1,707

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

Mon 10/12

7:50 am-3:35 pm

2 stops40h 45m

Tamuning Guam Intl

Wed 10/21

5:20 pm-9:36 pm

2 stops43h 16m

$1,834

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

Fri 10/16

7:30 pm-11:55 pm

2 stops37h 25m

Tamuning Guam Intl

Wed 10/28

4:50 pm-8:46 am

2 stops54h 56m

$1,884

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

Mon 10/12

10:15 am-6:05 pm

1 stop16h 50m

Tamuning Guam Intl

Wed 10/21

7:10 am-3:16 pm

2 stops23h 06m

$1,919

Quickest round-trip

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

Fri 10/16

10:15 am-6:05 pm

1 stop16h 50m

Tamuning Guam Intl

Wed 10/28

7:25 am-8:41 am

1 stop16h 16m

$1,969

DallasTamuning

DFW - GUM

DFWGUM

Dallas/Fort Worth

Thu 10/1

7:00 am-6:05 pm

2 stops20h 05m

Tamuning Guam Intl

Fri 10/16

7:10 am-4:29 pm

2 stops24h 19m

$1,969

HoustonTamuning

HOU - GUM

HOUGUM

Houston Hobby

Tue 8/4

1:13 pm-11:55 pm

2 stops43h 42m

Tamuning Guam Intl

Thu 8/27

5:20 pm-10:46 pm

2 stops44h 26m

$1,984

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

Tue 8/4

5:20 am-3:35 pm

2 stops43h 15m

Tamuning Guam Intl

Thu 8/27

5:20 pm-9:50 pm

2 stops43h 30m

$1,984

AustinTamuning

AUS - GUM

AUSGUM

Austin Bergstrom

Sun 9/6

2:45 pm-11:55 pm

2 stops42h 10m

Tamuning Guam Intl

Sun 9/20

5:20 pm-11:03 pm

2 stops44h 43m

$2,009

AustinTamuning

AUS - GUM

AUSGUM

Austin Bergstrom

Thu 5/21

8:30 am-2:40 pm

2 stops39h 10m

Tamuning Guam Intl

Tue 5/26

4:40 pm-12:24 am

2 stops46h 44m

$2,182

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Texas 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

Prices

Airlines

Other information

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 Texas during July instead. Flights to Guam in July, while not as cheap as those in September, still average around $1,471.

Can stopping save me money on Texas to Guam flights?

You could potentially save up to 2% on your flight if you consider stops on a Texas to Guam flight.

Cheap Texas to Guam flight deals and tips

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

Fastest flight time	16h 50m
Direct flights	None

The fastest flight from Texas to Guam takes 16h 50m

There are no direct flights from Texas to Guam. There are no popular flight routes from Texas to Guam.

Search flight deals

Frequently asked questions about flying from Texas to Guam

When did momondo last update prices for flights from Texas to Guam?
Prices for flights from Texas to Guam were last updated today.
How many operators does momondo search for flights from Texas to Guam?
There is 1 operator available for flights from Texas to Guam as of May 2026.
How old do you have to be to fly from Texas to Guam?
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 Texas to Guam.
What documentation or ID do you need to fly to Guam?
The required travel and health documents for your Guam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Guam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Texas to Guam

Compare and see reviews for airlines that fly from Texas to Guam with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,471	Free Cancellation	Rating 7.4 9,694 reviews		Search United Airlines flights

Why use momondo?

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

Finding the right flight to Guam from Texas 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 Guam quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Guam from Texas which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Texas to Guam flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Texas to Guam flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Guam trip

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Flights to Tamuningfrom $1,152

Cheap flights from Texas to Guam from $879

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Guam departing on 7/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Texas to Guam

Our best Delta deals on Texas to Guam flight tickets

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Our best United Airlines deals on Texas to Guam flight tickets

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How to get the cheapest flight ticket from Texas to Guam

What is the cheapest month to fly to Guam?

Can stopping save me money on Texas to Guam flights?

What is the cheapest airline that flies from Texas to Guam?

How long is the flight from Texas to Guam?

Cheap Texas to Guam flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Texas to Guam

Best airlines flying from Texas to Guam

Compare and see reviews for airlines that fly from Texas to Guam with momondo

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Guam

Popular cities in Guam

Popular flights according to clicks in the last 7 days on momondo

Texas flight routes

According to popular flight searches on momondo this year

Guam flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Guam

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List of cabin classes available on flights landing in Guam. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year