In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

What is the cheapest time of day to fly from GU to AUS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Guam to Austin as you normally would.

What airport do you fly into for flights to Austin from Guam?

Austin Bergstrom (AUS) is the airport you will fly into if you book a flight from Guam to Austin. It is only a 7.5 mi journey from Austin Bergstrom (AUS) to Austin’s city center.

Can I find deals for flights from Guam to Austin that include hotel bookings?

Yes. In addition to deals on Guam to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Guam to Austin?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guam to Austin.

Can I find deals for business class flights from Guam to Austin?

Yes. Cheapflights offers flight deals from Guam to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,019+ Cheap Flights from Guam to Austin

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One-way

One-way flights from Guam to Austin
Search for one-way flight options from Guam to Austin. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.

Mon 11/304:45 pm -

2 stops61h 55m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/20

$1,019

Mon 11/305:40 am -

3 stops47h 16m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/20

$1,079

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TamuningAustin

GUM Tamuning Guam Intl - AUS Austin Bergstrom

GUMAUS

Tamuning Guam Intl

Mon 11/30

4:45 pm-2:40 pm

2 stops61h 55m

Austin Bergstrom

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$1,019

Quickest round-trip

TamuningAustin

GUM Tamuning Guam Intl - AUS Austin Bergstrom

GUMAUS

Tamuning Guam Intl

Mon 11/30

5:40 am-12:56 pm

3 stops47h 16m

Austin Bergstrom

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$1,079

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Sorted by cheapest first

Best time to book a flight from Guam to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Guam with our price prediction graph.

GUM-AUS

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Guam to Austin

GU0-AUS

GUM-AUS

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Austin

Peruse reviews from past customers who have flown with United Airlines from Guam to Austin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.3

Good

10,392 reviews

Reviews

1 / 20

8.0

Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

United Airlines

7.3

Good

10,392 reviews

United Airlines

7.3

Good

10,392 reviews

Reviews

1 / 20

8.0

Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

What airport do you fly into for flights to Austin from Guam?
Austin Bergstrom (AUS) is the airport you will fly into if you book a flight from Guam to Austin. It is only a 7.5 mi journey from Austin Bergstrom (AUS) to Austin’s city center.
Can I find deals for flights from Guam to Austin that include hotel bookings?
Yes. In addition to deals on Guam to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Guam to Austin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guam to Austin.
Can I find deals for business class flights from Guam to Austin?
Yes. Cheapflights offers flight deals from Guam to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Guam to Austin

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,582	Average$1,861	FlexibilityNo cancel fee	On-time69%

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This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Guam to Austin with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Guam to Austin

One-way flights from Guam to Austin
Search for one-way flight options from Guam to Austin. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.

Search for one-way flight options from Guam to Austin. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.

Cheapflights Fare Finder

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

Best time to book a flight from Guam to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Guam with our price prediction graph.

Cheapflights Insights

Reviews of airlines servicing Austin

Peruse reviews from past customers who have flown with United Airlines from Guam to Austin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Austin from Guam?

Can I find deals for flights from Guam to Austin that include hotel bookings?

How can I find direct flights from Guam to Austin?

Can I find deals for business class flights from Guam to Austin?

Traveling to a place near Austin?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Guam to Austin

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Austin

Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 21, 2026.

Complete your trip

Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Guam to Austin by cabin class

Find flights from Guam to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Guam and Austin flights

Browse other Guam and Austin flight options. Last updated on October 21, 2026.

Popular flight searches

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Top airline flying from Guam to Austin

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$1,019+ Cheap flights from Guam to Austin (AUS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Guam to Austin with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Guam to Austin

One-way flights from Guam to AustinSearch for one-way flight options from Guam to Austin. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.

Search for one-way flight options from Guam to Austin. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.

Cheapflights Fare Finder

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

Best time to book a flight from Guam to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Guam with our price prediction graph.

Cheapflights Insights

Reviews of airlines servicing Austin

Peruse reviews from past customers who have flown with United Airlines from Guam to Austin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Austin from Guam?

Can I find deals for flights from Guam to Austin that include hotel bookings?

How can I find direct flights from Guam to Austin?

Can I find deals for business class flights from Guam to Austin?

Traveling to a place near Austin?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Guam to Austin

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Austin

Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 21, 2026.

Complete your trip

Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Guam to Austin by cabin class

Find flights from Guam to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Guam and Austin flights

Browse other Guam and Austin flight options. Last updated on October 21, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Top airline flying from Guam to Austin

100% Free

Book with Flexibility

Travel Smart

One-way flights from Guam to Austin
Search for one-way flight options from Guam to Austin. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.