What is the cheapest airline that flies from Austin Bergstrom to Guam?

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

When did momondo last update prices for flights from Austin Bergstrom Airport to Guam?

Prices for flights from Austin Bergstrom Airport to Guam are updated daily.

How many operators does momondo search for flights from Austin Bergstrom Airport to Guam?

As of November 2026, there is 1 operator available to choose from for flights from Austin Bergstrom Airport to Guam.

How old do you have to be to fly from Austin Bergstrom Airport to Guam?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Guam.

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

The travel and health documents you'll need for your trip to Guam 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 Guam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$649 Cheap Flights from Austin to Guam in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Guam

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 pm - 9:45 pmAUS Austin Bergstrom-GUM Tamuning Guam Intl

36h 05m3 stops Houston George Bush Intcntl Chicago O'Hare Intl Tokyo Narita

7:45 am - 1:21 pmGUM Tamuning Guam Intl-AUS Austin Bergstrom

21h 36m2 stops Honolulu Houston George Bush Intcntl

$1,242United Airlines

Mon, Nov 23 - Thu, Nov 26

3:49 pm - 4:40 amAUS Austin Bergstrom-GUM Tamuning Guam Intl

44h 51m2 stops Chicago O'Hare Intl Tokyo Haneda

7:45 am - 5:51 pmGUM Tamuning Guam Intl-AUS Austin Bergstrom

26h 06m2 stops Honolulu Houston George Bush Intcntl

$1,247United Airlines

Mon, Nov 23 - Thu, Nov 26

7:15 am - 2:35 pmAUS Austin Bergstrom-GUM Tamuning Guam Intl

40h 20m2 stops Seattle/Tacoma Intl Tokyo Narita

4:35 pm - 11:59 pmGUM Tamuning Guam Intl-AUS Austin Bergstrom

46h 24m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,380Alaska Airlines

Wed, May 5 - Mon, May 10

7:15 am - 2:35 pmAUS Austin Bergstrom-GUM Tamuning Guam Intl

40h 20m2 stops Seattle/Tacoma Intl Tokyo Narita

4:35 pm - 11:59 pmGUM Tamuning Guam Intl-AUS Austin Bergstrom

46h 24m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,396Alaska Airlines

Sun, May 9 - Thu, May 13

1:36 pm - 3:35 pmAUS Austin Bergstrom-GUM Tamuning Guam Intl

58h 59m2 stops Seattle/Tacoma Intl Incheon Intl

4:35 pm - 11:59 pmGUM Tamuning Guam Intl-AUS Austin Bergstrom

46h 24m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,437Multiple Airlines

Thu, May 6 - Mon, May 10

7:18 am - 2:45 pmAUS Austin Bergstrom-GUM Tamuning Guam Intl

39h 27m2 stops Seattle/Tacoma Intl Tokyo Narita

4:35 pm - 11:59 pmGUM Tamuning Guam Intl-AUS Austin Bergstrom

46h 24m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,464Alaska Airlines

Wed, Jan 20 - Tue, Apr 20

7:15 am - 2:45 pmAUS Austin Bergstrom-GUM Tamuning Guam Intl

39h 30m2 stops Seattle/Tacoma Intl Tokyo Narita

4:45 pm - 6:01 pmGUM Tamuning Guam Intl-AUS Austin Bergstrom

41h 16m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,581Alaska Airlines

Wed, Mar 3 - Wed, Mar 10

3:13 pm - 2:45 pmAUS Austin Bergstrom-GUM Tamuning Guam Intl

55h 32m2 stops Seattle/Tacoma Intl Tokyo Narita

4:45 pm - 6:01 pmGUM Tamuning Guam Intl-AUS Austin Bergstrom

41h 16m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,597Alaska Airlines

Tue, Mar 2 - Wed, Mar 10

7:15 am - 2:45 pmAUS Austin Bergstrom-GUM Tamuning Guam Intl

39h 30m2 stops Seattle/Tacoma Intl Tokyo Narita

4:45 pm - 6:01 pmGUM Tamuning Guam Intl-AUS Austin Bergstrom

41h 16m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,703Alaska Airlines

Wed, Mar 3 - Thu, Mar 11

5:30 pm - 3:40 pmAUS Austin Bergstrom-GUM Tamuning Guam Intl

55h 10m3 stops Houston George Bush Intcntl Chicago O'Hare Intl Tokyo Narita

7:10 am - 10:53 amGUM Tamuning Guam Intl-AUS Austin Bergstrom

18h 43m2 stops Honolulu Houston George Bush Intcntl

$1,804United Airlines

Sun, May 9 - Thu, May 13

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Alaska Airlines flights from Austin to Guam

Our best Alaska Airlines deals on Austin to Guam flight tickets

Alaska Airlines

May 5

AUS7:15 amAustin Bergstrom

40h 20m

2 stops

GUM2:35 pmTamuning Guam Intl

May 10

GUM4:35 pmTamuning Guam Intl

46h 24m

2 stops

AUS11:59 pmAustin Bergstrom

$1,380

Alaska Airlines

Jan 20

AUS7:18 amAustin Bergstrom

39h 27m

2 stops

GUM2:45 pmTamuning Guam Intl

Apr 20

GUM4:35 pmTamuning Guam Intl

46h 24m

2 stops

AUS11:59 pmAustin Bergstrom

$1,464

Alaska Airlines

Mar 3

AUS7:15 amAustin Bergstrom

39h 30m

2 stops

GUM2:45 pmTamuning Guam Intl

Mar 10

GUM4:45 pmTamuning Guam Intl

41h 16m

2 stops

AUS6:01 pmAustin Bergstrom

$1,581

United Airlines flights from Austin to Guam

Our best United Airlines deals on Austin to Guam flight tickets

United Airlines

Nov 23

AUS5:40 pmAustin Bergstrom

36h 05m

3 stops

GUM9:45 pmTamuning Guam Intl

Nov 26

GUM7:45 amTamuning Guam Intl

21h 36m

2 stops

AUS1:21 pmAustin Bergstrom

$1,242

United Airlines

Nov 23

AUS3:49 pmAustin Bergstrom

44h 51m

2 stops

GUM4:40 amTamuning Guam Intl

Nov 26

GUM7:45 amTamuning Guam Intl

26h 06m

2 stops

AUS5:51 pmAustin Bergstrom

$1,247

United Airlines

Mar 1

AUS7:05 amAustin Bergstrom

19h 55m

2 stops

GUM7:00 pmTamuning Guam Intl

Mar 8

GUM7:45 amTamuning Guam Intl

19h 21m

2 stops

AUS11:06 amAustin Bergstrom

$1,919

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

AustinTamuning

AUS Austin Bergstrom - GUM Tamuning Guam Intl

AUSGUM

Austin Bergstrom

Mon 11/23

5:40 pm-9:45 pm

3 stops36h 05m

Tamuning Guam Intl

Thu 11/26

7:45 am-1:21 pm

2 stops21h 36m

$1,242

AustinTamuning

AUS Austin Bergstrom - GUM Tamuning Guam Intl

AUSGUM

Austin Bergstrom

Mon 11/23

3:49 pm-4:40 am

2 stops44h 51m

Tamuning Guam Intl

Thu 11/26

7:45 am-5:51 pm

2 stops26h 06m

$1,247

AustinTamuning

AUS Austin Bergstrom - GUM Tamuning Guam Intl

AUSGUM

Austin Bergstrom

Wed 5/5

7:15 am-2:35 pm

2 stops40h 20m

Tamuning Guam Intl

Mon 5/10

4:35 pm-11:59 pm

2 stops46h 24m

$1,380

AustinTamuning

AUS Austin Bergstrom - GUM Tamuning Guam Intl

AUSGUM

Austin Bergstrom

Sun 5/9

7:15 am-2:35 pm

2 stops40h 20m

Tamuning Guam Intl

Thu 5/13

4:35 pm-11:59 pm

2 stops46h 24m

$1,396

AustinTamuning

AUS Austin Bergstrom - GUM Tamuning Guam Intl

AUSGUM

Austin Bergstrom

Thu 5/6

1:36 pm-3:35 pm

2 stops58h 59m

Tamuning Guam Intl

Mon 5/10

4:35 pm-11:59 pm

2 stops46h 24m

$1,437

AustinTamuning

AUS Austin Bergstrom - GUM Tamuning Guam Intl

AUSGUM

Austin Bergstrom

Wed 1/20

7:18 am-2:45 pm

2 stops39h 27m

Tamuning Guam Intl

Tue 4/20

4:35 pm-11:59 pm

2 stops46h 24m

$1,464

AustinTamuning

AUS Austin Bergstrom - GUM Tamuning Guam Intl

AUSGUM

Austin Bergstrom

Wed 3/3

7:15 am-2:45 pm

2 stops39h 30m

Tamuning Guam Intl

Wed 3/10

4:45 pm-6:01 pm

2 stops41h 16m

$1,581

AustinTamuning

AUS Austin Bergstrom - GUM Tamuning Guam Intl

AUSGUM

Austin Bergstrom

Tue 3/2

3:13 pm-2:45 pm

2 stops55h 32m

Tamuning Guam Intl

Wed 3/10

4:45 pm-6:01 pm

2 stops41h 16m

$1,597

AustinTamuning

AUS Austin Bergstrom - GUM Tamuning Guam Intl

AUSGUM

Austin Bergstrom

Wed 3/3

7:15 am-2:45 pm

2 stops39h 30m

Tamuning Guam Intl

Thu 3/11

4:45 pm-6:01 pm

2 stops41h 16m

$1,703

AustinTamuning

AUS Austin Bergstrom - GUM Tamuning Guam Intl

AUSGUM

Austin Bergstrom

Sun 5/9

5:30 pm-3:40 pm

3 stops55h 10m

Tamuning Guam Intl

Thu 5/13

7:10 am-10:53 am

2 stops18h 43m

$1,804

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Austin 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

What is the cheapest month to fly to Guam?

If you aren’t able to travel during the month of January, then book flights to Guam from Austin during April instead. Flights to Guam in April, while not as cheap as those in January, still average around $1,918.

Cheap Austin to Guam flight deals and tips

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

Best Price Found	$649
Fastest flight time	55h 10m
Direct flights	None

The best one-way flight to Guam from Austin in the past 72 hours is $649. The best round-trip flight deal from Austin to Guam found on momondo in the last 72 hours is $1,242.

The fastest flight from Austin to Guam takes 55h 10m

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

Search flight deals

Frequently asked questions about flying from Austin to Guam

When did momondo last update prices for flights from Austin Bergstrom Airport to Guam?
Prices for flights from Austin Bergstrom Airport to Guam are updated daily.
How many operators does momondo search for flights from Austin Bergstrom Airport to Guam?
As of November 2026, there is 1 operator available to choose from for flights from Austin Bergstrom Airport to Guam.
How old do you have to be to fly from Austin Bergstrom Airport to Guam?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Guam.
What documentation or ID do you need to fly to Guam?
The travel and health documents you'll need for your trip to Guam 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 Guam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Austin to Guam

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,918	Free Cancellation	Rating 7.3 10,475 reviews		Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Austin to Guam flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Guam that suits you.

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

Yes. momondo enables you to select and highlight flights to Guam from Austin with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Austin to Guam.

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

Yes momondo offers price alerts on flights to Guam from Austin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Guam trip

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Flights to Tamuningfrom $946

Cheap flights from Austin to Guam from $649

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Guam departing on 1/12. 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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Alaska Airlines flights from Austin to Guam

Our best Alaska Airlines deals on Austin to Guam flight tickets

United Airlines flights from Austin to Guam

Our best United Airlines deals on Austin to Guam flight tickets

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How to get the cheapest flight ticket from Austin to Guam

What is the cheapest month to fly to Guam?

What is the cheapest airline that flies from Austin Bergstrom to Guam?

Cheap Austin to Guam flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Austin to Guam

Best airlines flying from Austin to Guam

Compare and see reviews for airlines that fly from Austin 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

Austin flight routes

According to popular flight searches on momondo this year

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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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