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

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

How long is the flight from Texas to Guam?

If you’re flying from a popular airport in Texas, such as Houston or San Antonio, and flying into Guam, then you can expect flight times to average 17h 30m and 19h 20m, respectively.

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 September 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.

$647 Cheap Flights from Texas to Guam in 2026/27

Discover deals from 900+ travel sites with momondo.

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.

6:02 am - 2:45 pmDFW Dallas/Fort Worth-GUM Tamuning Guam Intl

40h 43m2 stops Seattle/Tacoma Intl Tokyo Narita

4:45 pm - 11:59 pmGUM Tamuning Guam Intl-DFW Dallas/Fort Worth

47h 14m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,260Alaska Airlines

Sun, Nov 15 - Tue, Dec 8

6:02 am - 2:45 pmDFW Dallas/Fort Worth-GUM Tamuning Guam Intl

40h 43m2 stops Seattle/Tacoma Intl Tokyo Narita

4:45 pm - 11:59 pmGUM Tamuning Guam Intl-DFW Dallas/Fort Worth

47h 14m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,260Alaska Airlines

Sun, Nov 15 - Mon, Dec 7

7:31 pm - 2:45 pmDFW Dallas/Fort Worth-GUM Tamuning Guam Intl

51h 14m2 stops Seattle/Tacoma Intl Tokyo Narita

4:45 pm - 11:59 pmGUM Tamuning Guam Intl-DFW Dallas/Fort Worth

47h 14m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,274Alaska Airlines

Sat, Nov 14 - Mon, Dec 7

7:31 pm - 2:45 pmDFW Dallas/Fort Worth-GUM Tamuning Guam Intl

51h 14m2 stops Seattle/Tacoma Intl Tokyo Narita

4:45 pm - 11:59 pmGUM Tamuning Guam Intl-DFW Dallas/Fort Worth

47h 14m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,274Alaska Airlines

Sat, Nov 14 - Tue, Dec 8

5:29 pm - 1:00 amSAT San Antonio-GUM Tamuning Guam Intl

39h 31m2 stops Seattle/Tacoma Intl Incheon Intl

4:50 pm - 4:02 pmGUM Tamuning Guam Intl-SAT San Antonio

63h 12m2 stops Incheon Intl Seattle/Tacoma Intl

$1,298Multiple Airlines

Tue, Nov 10 - Wed, Dec 9

7:34 pm - 2:40 pmDFW Dallas/Fort Worth-GUM Tamuning Guam Intl

52h 06m2 stops Seattle/Tacoma Intl Tokyo Narita

4:40 pm - 6:20 amGUM Tamuning Guam Intl-DFW Dallas/Fort Worth

52h 40m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,338Alaska Airlines

Thu, Oct 15 - Mon, Oct 19

8:02 am - 3:05 pmDFW Dallas/Fort Worth-GUM Tamuning Guam Intl

39h 03m2 stops Seattle/Tacoma Intl Incheon Intl

2:40 am - 11:59 pmGUM Tamuning Guam Intl-DFW Dallas/Fort Worth

37h 19m2 stops Incheon Intl Seattle/Tacoma Intl

$1,355Multiple Airlines

Sat, Jan 9 - Wed, Jan 27

6:02 am - 1:00 amDFW Dallas/Fort Worth-GUM Tamuning Guam Intl

26h 58m2 stops Seattle/Tacoma Intl Incheon Intl

4:50 pm - 11:59 pmGUM Tamuning Guam Intl-DFW Dallas/Fort Worth

47h 09m2 stops Incheon Intl Seattle/Tacoma Intl

$1,357Multiple Airlines

Thu, Nov 12 - Thu, Nov 19

9:41 am - 3:45 pmSAT San Antonio-GUM Tamuning Guam Intl

62h 04m2 stops Houston George Bush Intcntl Tokyo Narita

7:45 am - 7:20 pmGUM Tamuning Guam Intl-SAT San Antonio

27h 35m2 stops Honolulu Houston George Bush Intcntl

$1,554United Airlines

Wed, Dec 2 - Sun, Dec 6

9:41 am - 3:45 pmSAT San Antonio-GUM Tamuning Guam Intl

62h 04m2 stops Houston George Bush Intcntl Tokyo Narita

7:45 am - 7:20 pmGUM Tamuning Guam Intl-SAT San Antonio

27h 35m2 stops Honolulu Houston George Bush Intcntl

$1,587United Airlines

Wed, Dec 2 - Sun, Dec 6

Cheap last minute flights

Enter your travel dates to find the best prices.

7:02 am - 2:40 pmIAH Houston George Bush Intcntl-GUM Tamuning Guam Intl

40h 38m2 stops Seattle/Tacoma Intl Tokyo Narita

4:40 pm - 11:59 pmGUM Tamuning Guam Intl-IAH Houston George Bush Intcntl

46h 19m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,703Multiple Airlines

Thu, Oct 1 - Sat, Oct 3

4:24 pm - 2:40 pmAUS Austin Bergstrom-GUM Tamuning Guam Intl

55h 16m2 stops Seattle/Tacoma Intl Tokyo Narita

4:40 pm - 11:14 pmGUM Tamuning Guam Intl-AUS Austin Bergstrom

45h 34m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,703Multiple Airlines

Wed, Sep 30 - Sat, Oct 10

5:46 pm - 11:55 pmIAH Houston George Bush Intcntl-GUM Tamuning Guam Intl

39h 09m2 stops Minneapolis St Paul Incheon Intl

2:40 am - 9:58 pmGUM Tamuning Guam Intl-IAH Houston George Bush Intcntl

35h 18m2 stops Incheon Intl Salt Lake City

$2,540Delta

Mon, Oct 5 - Wed, Nov 4

6:00 am - 6:05 pmIAH Houston George Bush Intcntl-GUM Tamuning Guam Intl

21h 05m3 stops Los Angeles Kahului Honolulu

7:45 am - 1:35 pmGUM Tamuning Guam Intl-IAH Houston George Bush Intcntl

21h 50m2 stops Honolulu Los Angeles

$2,829United Airlines

Mon, Oct 5 - Thu, Nov 5

10:15 am - 6:05 pmIAH Houston George Bush Intcntl-GUM Tamuning Guam Intl

16h 50m1 stop Honolulu

7:45 am - 5:01 pmGUM Tamuning Guam Intl-IAH Houston George Bush Intcntl

25h 16m2 stops Honolulu Denver Intl

$2,829United Airlines

Mon, Oct 5 - Thu, Nov 5

10:15 am - 6:05 pmIAH Houston George Bush Intcntl-GUM Tamuning Guam Intl

16h 50m1 stop Honolulu

7:35 pm - 10:45 pmGUM Tamuning Guam Intl-IAH Houston George Bush Intcntl

42h 10m2 stops Tokyo Haneda Chicago O'Hare Intl

$2,904United Airlines

Thu, Oct 1 - Sat, Oct 3

10:15 am - 6:05 pmIAH Houston George Bush Intcntl-GUM Tamuning Guam Intl

16h 50m1 stop Honolulu

7:10 am - 8:37 amGUM Tamuning Guam Intl-IAH Houston George Bush Intcntl

16h 27m1 stop Honolulu

$3,179United Airlines

Thu, Oct 1 - Sat, Oct 3

5:30 am - 6:05 pmSAT San Antonio-GUM Tamuning Guam Intl

21h 35m2 stops Houston George Bush Intcntl Honolulu

7:10 am - 7:28 pmGUM Tamuning Guam Intl-SAT San Antonio

27h 18m3 stops Honolulu Los Angeles Houston George Bush Intcntl

$3,179United Airlines

Wed, Sep 30 - Fri, Oct 2

7:45 am - 6:05 pmSAT San Antonio-GUM Tamuning Guam Intl

19h 20m2 stops San Francisco Honolulu

7:10 am - 5:46 pmGUM Tamuning Guam Intl-SAT San Antonio

25h 36m2 stops Honolulu San Francisco

$3,179United Airlines

Wed, Sep 30 - Fri, Oct 2

5:10 am - 6:05 pmAUS Austin Bergstrom-GUM Tamuning Guam Intl

21h 55m3 stops Houston George Bush Intcntl San Francisco Honolulu

7:10 am - 12:55 pmGUM Tamuning Guam Intl-AUS Austin Bergstrom

20h 45m2 stops Honolulu Denver Intl

$3,234United Airlines

Wed, Sep 30 - Sat, Oct 10

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Alaska Airlines flights from Texas to Guam

Our best Alaska Airlines deals on Texas to Guam flight tickets

Alaska Airlines

Nov 15

DFW6:02 amDallas/Fort Worth

40h 43m

2 stops

GUM2:45 pmTamuning Guam Intl

Dec 7

GUM4:45 pmTamuning Guam Intl

47h 14m

2 stops

DFW11:59 pmDallas/Fort Worth

$1,260

Alaska Airlines

Nov 14

DFW7:31 pmDallas/Fort Worth

51h 14m

2 stops

GUM2:45 pmTamuning Guam Intl

Dec 7

GUM4:45 pmTamuning Guam Intl

47h 14m

2 stops

DFW11:59 pmDallas/Fort Worth

$1,274

Alaska Airlines

Oct 15

DFW7:34 pmDallas/Fort Worth

52h 06m

2 stops

GUM2:40 pmTamuning Guam Intl

Oct 19

GUM4:40 pmTamuning Guam Intl

52h 40m

2 stops

DFW6:20 amDallas/Fort Worth

$1,338

Delta flights from Texas to Guam

Our best Delta deals on Texas to Guam flight tickets

Delta

Jan 6

IAH5:25 amHouston George Bush Intcntl

27h 35m

2 stops

GUM1:00 amTamuning Guam Intl

Jan 20

GUM2:40 amTamuning Guam Intl

28h 04m

2 stops

IAH2:44 pmHouston George Bush Intcntl

$1,885

Delta

Feb 1

SAT6:15 pmSan Antonio

28h 50m

2 stops

GUM3:05 pmTamuning Guam Intl

Feb 7

GUM2:40 amTamuning Guam Intl

35h 47m

2 stops

SAT10:27 pmSan Antonio

$1,917

Delta

Oct 27

IAH6:00 amHouston George Bush Intcntl

42h 05m

2 stops

GUM3:05 pmTamuning Guam Intl

Nov 3

GUM4:50 pmTamuning Guam Intl

47h 05m

2 stops

IAH11:55 pmHouston George Bush Intcntl

$1,935

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasTamuning

DFW Dallas/Fort Worth - GUM Tamuning Guam Intl

DFWGUM

Dallas/Fort Worth

Sun 11/15

6:02 am-2:45 pm

2 stops40h 43m

Tamuning Guam Intl

Tue 12/8

4:45 pm-11:59 pm

2 stops47h 14m

$1,260

DallasTamuning

DFW Dallas/Fort Worth - GUM Tamuning Guam Intl

DFWGUM

Dallas/Fort Worth

Sun 11/15

6:02 am-2:45 pm

2 stops40h 43m

Tamuning Guam Intl

Mon 12/7

4:45 pm-11:59 pm

2 stops47h 14m

$1,260

DallasTamuning

DFW Dallas/Fort Worth - GUM Tamuning Guam Intl

DFWGUM

Dallas/Fort Worth

Sat 11/14

7:31 pm-2:45 pm

2 stops51h 14m

Tamuning Guam Intl

Mon 12/7

4:45 pm-11:59 pm

2 stops47h 14m

$1,274

DallasTamuning

DFW Dallas/Fort Worth - GUM Tamuning Guam Intl

DFWGUM

Dallas/Fort Worth

Sat 11/14

7:31 pm-2:45 pm

2 stops51h 14m

Tamuning Guam Intl

Tue 12/8

4:45 pm-11:59 pm

2 stops47h 14m

$1,274

San AntonioTamuning

SAT San Antonio - GUM Tamuning Guam Intl

SATGUM

San Antonio

Tue 11/10

5:29 pm-1:00 am

2 stops39h 31m

Tamuning Guam Intl

Wed 12/9

4:50 pm-4:02 pm

2 stops63h 12m

$1,298

DallasTamuning

DFW Dallas/Fort Worth - GUM Tamuning Guam Intl

DFWGUM

Dallas/Fort Worth

Thu 10/15

7:34 pm-2:40 pm

2 stops52h 06m

Tamuning Guam Intl

Mon 10/19

4:40 pm-6:20 am

2 stops52h 40m

$1,338

DallasTamuning

DFW Dallas/Fort Worth - GUM Tamuning Guam Intl

DFWGUM

Dallas/Fort Worth

Sat 1/9

8:02 am-3:05 pm

2 stops39h 03m

Tamuning Guam Intl

Wed 1/27

2:40 am-11:59 pm

2 stops37h 19m

$1,355

Quickest round-trip

DallasTamuning

DFW Dallas/Fort Worth - GUM Tamuning Guam Intl

DFWGUM

Dallas/Fort Worth

Thu 11/12

6:02 am-1:00 am

2 stops26h 58m

Tamuning Guam Intl

Thu 11/19

4:50 pm-11:59 pm

2 stops47h 09m

$1,357

San AntonioTamuning

SAT San Antonio - GUM Tamuning Guam Intl

SATGUM

San Antonio

Wed 12/2

9:41 am-3:45 pm

2 stops62h 04m

Tamuning Guam Intl

Sun 12/6

7:45 am-7:20 pm

2 stops27h 35m

$1,554

San AntonioTamuning

SAT San Antonio - GUM Tamuning Guam Intl

SATGUM

San Antonio

Wed 12/2

9:41 am-3:45 pm

2 stops62h 04m

Tamuning Guam Intl

Sun 12/6

7:45 am-7:20 pm

2 stops27h 35m

$1,587

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 August instead. Flights to Guam in August, while not as cheap as those in September, still average around $2,068.

Can stopping save me money on Texas to Guam flights?

You could potentially save up to 8% 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

Best Price Found	$647
Fastest flight time	17h 30m
Direct flights	None

The best one-way flight to Guam from Texas in the past 72 hours is $647. The best round-trip flight deal from Texas to Guam found on momondo in the last 72 hours is $1,260.

The fastest flight from Texas to Guam takes 17h 30m

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 September 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 $1,486	Free Cancellation	Rating 7.4 10,255 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

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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Flights to Tamuningfrom $968

Cheap flights from Texas to Guam from $647

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 10/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Alaska Airlines flights from Texas to Guam

Our best Alaska Airlines deals on Texas to Guam flight tickets

Delta flights from Texas to Guam

Our best Delta deals on Texas to Guam flight tickets

momondo Fare Finder

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

See travel insights to Guam from

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

Best Price Found

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

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Guam

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

Complete your trip to Guam

Explore popular destinations other users love

According to popular flight searches on momondo this year