What is the cheapest airline that flies from Houston to Tamuning Guam Intl?

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

When did momondo last update prices for flights from Houston to Tamuning Guam Intl Airport?

Prices for flights from Houston to Tamuning Guam Intl Airport are updated daily.

How many operators does momondo search for flights from Houston to Tamuning Guam Intl Airport?

As of July 2025, there is 1 operator available to choose from for flights from Houston to Tamuning Guam Intl Airport.

How old do you have to be to fly from Houston to Tamuning Guam Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Tamuning Guam Intl Airport.

What documentation or ID do you need to fly to Tamuning Guam Intl Airport?

The travel and health documents required for your trip to Tamuning Guam Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tamuning Guam Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,543 Cheap Flights from Houston to Tamuning in 2025

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Cheap round-trip flights

5:20 am - 12:10 amIAH-GUM

27h 50m2 stops

5:00 pm - 9:32 pmGUM-IAH

43h 32m2 stops

$1,833Delta

Find Deal

lun., sep. 29 - lun., oct. 13

5:30 am - 2:35 pmIAH-GUM

41h 05m2 stops

4:50 pm - 9:49 amGUM-IAH

56h 59m2 stops

$1,838Delta

Find Deal

mar., nov. 4 - mar., nov. 25

7:15 pm - 12:10 amIAH-GUM

37h 55m2 stops

5:00 pm - 9:32 pmGUM-IAH

43h 32m2 stops

$1,847Delta

Find Deal

dom., sep. 28 - lun., oct. 13

7:40 am - 12:10 amIAH-GUM

25h 30m2 stops

5:00 pm - 5:59 pmGUM-IAH

39h 59m2 stops

$1,883Delta

Find Deal

vie., sep. 26 - lun., oct. 13

5:30 am - 2:35 pmIAH-GUM

41h 05m2 stops

4:50 pm - 9:49 amGUM-IAH

56h 59m2 stops

$1,888Delta

Find Deal

mar., nov. 4 - mar., nov. 25

10:10 am - 6:05 pmIAH-GUM

16h 55m1 stop

7:10 am - 11:13 amGUM-IAH

19h 03m2 stops

$1,917United Airlines

Find Deal

mar., sep. 30 - mié., oct. 8

11:36 am - 3:15 pmIAH-GUM

36h 39m2 stops

1:55 am - 11:13 pmGUM-IAH

36h 18m2 stops

$1,933Delta

Find Deal

mié., sep. 17 - mar., sep. 23

8:35 pm - 6:50 pmIAH-GUM

30h 15m2 stops

7:05 pm - 11:59 pmGUM-IAH

44h 54m2 stops

$1,942United Airlines

Find Deal

dom., nov. 23 - dom., nov. 30

10:10 am - 6:05 pmIAH-GUM

16h 55m1 stop

5:00 pm - 2:55 pmGUM-IAH

36h 55m1 stop

$1,949United Airlines

Find Deal

mié., oct. 1 - mar., oct. 7

6:00 am - 6:05 pmIAH-GUM

21h 05m2 stops

5:00 pm - 2:55 pmGUM-IAH

36h 55m1 stop

$1,953United Airlines

Find Deal

mié., oct. 1 - mar., oct. 7

Delta flights from Houston to Tamuning

Our best Delta deals on Houston to Tamuning flight tickets

Delta

Sep 29

IAH5:20 amHouston George Bush Intcntl

27h 50m

2 stops

GUM12:10 amTamuning Guam Intl

Oct 13

GUM5:00 pmTamuning Guam Intl

43h 32m

2 stops

IAH9:32 pmHouston George Bush Intcntl

$1,833

Find similar

Delta

Nov 4

IAH5:30 amHouston George Bush Intcntl

41h 05m

2 stops

GUM2:35 pmTamuning Guam Intl

Nov 25

GUM4:50 pmTamuning Guam Intl

56h 59m

2 stops

IAH9:49 amHouston George Bush Intcntl

$1,838

Find similar

Delta

Sep 28

IAH7:15 pmHouston George Bush Intcntl

37h 55m

2 stops

GUM12:10 amTamuning Guam Intl

Oct 13

GUM5:00 pmTamuning Guam Intl

43h 32m

2 stops

IAH9:32 pmHouston George Bush Intcntl

$1,847

Find similar

United Airlines flights from Houston to Tamuning

Our best United Airlines deals on Houston to Tamuning flight tickets

United Airlines

Sep 30

IAH10:10 amHouston George Bush Intcntl

16h 55m

1 stop

GUM6:05 pmTamuning Guam Intl

Oct 8

GUM7:10 amTamuning Guam Intl

19h 03m

2 stops

IAH11:13 amHouston George Bush Intcntl

$1,917

Find similar

United Airlines

Nov 23

IAH8:35 pmHouston George Bush Intcntl

30h 15m

2 stops

GUM6:50 pmTamuning Guam Intl

Nov 30

GUM7:05 pmTamuning Guam Intl

44h 54m

2 stops

IAH11:59 pmHouston George Bush Intcntl

$1,942

Find similar

United Airlines

Oct 1

IAH10:10 amHouston George Bush Intcntl

16h 55m

1 stop

GUM6:05 pmTamuning Guam Intl

Oct 7

GUM5:00 pmTamuning Guam Intl

36h 55m

1 stop

IAH2:55 pmHouston George Bush Intcntl

$1,949

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

lun. 9/29

5:20 am-12:10 am

2 stops27h 50m

Tamuning Guam Intl

lun. 10/13

5:00 pm-9:32 pm

2 stops43h 32m

$1,833

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

mar. 11/4

5:30 am-2:35 pm

2 stops41h 05m

Tamuning Guam Intl

mar. 11/25

4:50 pm-9:49 am

2 stops56h 59m

$1,838

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

dom. 9/28

7:15 pm-12:10 am

2 stops37h 55m

Tamuning Guam Intl

lun. 10/13

5:00 pm-9:32 pm

2 stops43h 32m

$1,847

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

vie. 9/26

7:40 am-12:10 am

2 stops25h 30m

Tamuning Guam Intl

lun. 10/13

5:00 pm-5:59 pm

2 stops39h 59m

$1,883

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

mar. 11/4

5:30 am-2:35 pm

2 stops41h 05m

Tamuning Guam Intl

mar. 11/25

4:50 pm-9:49 am

2 stops56h 59m

$1,888

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

mar. 9/30

10:10 am-6:05 pm

1 stop16h 55m

Tamuning Guam Intl

mié. 10/8

7:10 am-11:13 am

2 stops19h 03m

$1,917

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

mié. 9/17

11:36 am-3:15 pm

2 stops36h 39m

Tamuning Guam Intl

mar. 9/23

1:55 am-11:13 pm

2 stops36h 18m

$1,933

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

dom. 11/23

8:35 pm-6:50 pm

2 stops30h 15m

Tamuning Guam Intl

dom. 11/30

7:05 pm-11:59 pm

2 stops44h 54m

$1,942

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

mié. 10/1

10:10 am-6:05 pm

1 stop16h 55m

Tamuning Guam Intl

mar. 10/7

5:00 pm-2:55 pm

1 stop36h 55m

$1,949

HoustonTamuning

IAH - GUM

IAHGUM

Houston George Bush Intcntl

mié. 10/1

6:00 am-6:05 pm

2 stops21h 05m

Tamuning Guam Intl

mar. 10/7

5:00 pm-2:55 pm

1 stop36h 55m

$1,953

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Tamuning

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

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

The cheapest day to depart from Houston to Tamuning is on a Friday. Travelers who choose to depart for Tamuning on a Friday will often find tickets for as low as $1,764. The most expensive day to fly to Tamuning is Monday, with ticket prices averaging around $2,121.

Cheap Houston to Tamuning flight deals and tips

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

Best Price Found	$1,543
Fastest flight time	16h 50m
Direct flights	None
Airports in Tamuning	1 airport

The best one-way flight to Tamuning from Houston in the past 72 hours is $1,543. The best round-trip flight deal from Houston to Tamuning found on momondo in the last 72 hours is $1,833.

The fastest flight from Houston to Tamuning takes 16h 50m

There are no direct flights from Houston to Tamuning. Popular non-direct routes for this connection are Houston Hobby Airport - Tamuning Guam Intl Airport and Houston George Bush Intcntl Airport - Tamuning Guam Intl Airport.

There is 1 airport near Tamuning: Tamuning Guam Intl (GUM)

Search flight deals

How far is Houston to Tamuning Guam Intl by plane?
Tamuning Guam Intl is 7437.8 mi away from Houston. Typically, this will take 16h 50m by plane in normal conditions.
When did momondo last update prices for flights from Houston to Tamuning Guam Intl Airport?
Prices for flights from Houston to Tamuning Guam Intl Airport are updated daily.
How many operators does momondo search for flights from Houston to Tamuning Guam Intl Airport?
As of July 2025, there is 1 operator available to choose from for flights from Houston to Tamuning Guam Intl Airport.
How old do you have to be to fly from Houston to Tamuning Guam Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Tamuning Guam Intl Airport.
What documentation or ID do you need to fly to Tamuning Guam Intl Airport?
The travel and health documents required for your trip to Tamuning Guam Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tamuning Guam Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Tamuning

Compare and see reviews for airlines that fly from Houston to Tamuning with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,916	Free Cancellation	Rating 7.4 8,896 reviews		Search United Airlines flights

Why use momondo?

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

Finding the right flight to Tamuning from Houston 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 Tamuning quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Houston to Tamuning flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Tamuning from Houston.

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

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

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Cheap flights from Houston to Tamuning from $1,543

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Tamuning departing on 8/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

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Find the cheapest flights from Houston to Tamuning

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Delta flights from Houston to Tamuning

Our best Delta deals on Houston to Tamuning flight tickets

United Airlines flights from Houston to Tamuning

Our best United Airlines deals on Houston to Tamuning flight tickets

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How to get the cheapest flight ticket from Houston to Tamuning

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 day to depart on your flight to Tamuning?

The cheapest day to depart from Houston to Tamuning is on a Friday. Travelers who choose to depart for Tamuning on a Friday will often find tickets for as low as $1,764. The most expensive day to fly to Tamuning is Monday, with ticket prices averaging around $2,121.

What is the cheapest airline that flies from Houston to Tamuning Guam Intl?

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

Cheap Houston to Tamuning flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Tamuning

How far is Houston to Tamuning Guam Intl by plane?

When did momondo last update prices for flights from Houston to Tamuning Guam Intl Airport?

How many operators does momondo search for flights from Houston to Tamuning Guam Intl Airport?

How old do you have to be to fly from Houston to Tamuning Guam Intl Airport?

What documentation or ID do you need to fly to Tamuning Guam Intl Airport?

Best airlines flying from Houston to Tamuning

Compare and see reviews for airlines that fly from Houston to Tamuning with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Tamuning 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

Fly your favorite airline to Tamuning

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