$1,500 Find Cheap Flights from Austin to Guam - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Guam departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Austin to Guam Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Guam that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Guam

Sun, Sep 13 - Thu, Sep 17
United Airlines Logo
5:44 pm - 3:50 pm
AUS
-
GUM
55h 06m
2 stops
United Airlines Logo
7:10 am - 8:44 pm
GUM
-
AUS
28h 34m
2 stops
$1,500United Airlines
Thu, Jul 9 - Sun, Jul 12
United Airlines Logo
7:10 am - 3:45 pm
AUS
-
GUM
41h 35m
2 stops
United Airlines Logo
7:05 am - 9:57 pm
GUM
-
AUS
29h 52m
2 stops
$1,885United Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
5:30 pm - 3:45 pm
AUS
-
GUM
54h 15m
2 stops
United Airlines Logo
7:25 am - 1:12 pm
GUM
-
AUS
21h 47m
2 stops
$1,939United Airlines
Thu, Oct 1 - Mon, Oct 5
United Airlines Logo
12:43 pm - 3:50 pm
AUS
-
GUM
60h 07m
2 stops
United Airlines Logo
7:10 am - 5:39 pm
GUM
-
AUS
25h 29m
2 stops
$1,993United Airlines
Thu, Oct 1 - Mon, Oct 5
United Airlines Logo
12:43 pm - 3:50 pm
AUS
-
GUM
60h 07m
2 stops
United Airlines Logo
7:10 am - 5:39 pm
GUM
-
AUS
25h 29m
2 stops
$1,994United Airlines
Sun, Jul 5 - Sat, Jul 11
Multiple Airlines Logo
8:30 am - 2:35 pm
AUS
-
GUM
39h 05m
2 stops
Multiple Airlines Logo
4:35 pm - 3:14 pm
GUM
-
AUS
61h 39m
2 stops
$2,249Multiple Airlines
Thu, Jul 30 - Thu, Aug 6
United Airlines Logo
5:20 am - 6:05 pm
AUS
-
GUM
21h 45m
2 stops
United Airlines Logo
7:05 am - 11:04 pm
GUM
-
AUS
30h 59m
2 stops
$2,385United Airlines
Fri, Jul 31 - Mon, Aug 10
United Airlines Logo
5:20 am - 6:05 pm
AUS
-
GUM
21h 45m
2 stops
United Airlines Logo
7:05 am - 4:58 pm
GUM
-
AUS
24h 53m
2 stops
$2,409United Airlines
Sat, Jul 18 - Sat, Jul 25
United Airlines Logo
2:45 pm - 6:05 pm
AUS
-
GUM
60h 20m
2 stops
United Airlines Logo
7:30 pm - 10:54 pm
GUM
-
AUS
42h 24m
2 stops
$2,475United Airlines
Sat, Jul 18 - Sat, Jul 25
United Airlines Logo
2:45 pm - 6:05 pm
AUS
-
GUM
60h 20m
2 stops
United Airlines Logo
7:05 am - 10:10 pm
GUM
-
AUS
30h 05m
2 stops
$2,476United Airlines
Booking Insights

KAYAK's insights & trends for Austin to Guam flights

Get data-powered insights and trends into flights from Austin to Guam to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Austin to Guam?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Guam, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Austin to Guam is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are March and October, when the average cost of round-trip tickets is $2,328 and $2,305 respectively.

Find deals

Good to know

Low seasonApril
Cheapest flight$1,500
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 72% increase in price.
Flight from Austin to Tamuning

FAQs - booking Guam flights

  • How does KAYAK find such low prices on flights from Austin to Guam?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Guam.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Guam?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Austin to Guam is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Guam?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Austin to Guam with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Guam?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Austin to Guam up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Austin to Guam

 
Need help choosing which airline to fly with from Austin to Guam? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9830 reviews
7.7Boarding
7.3Comfort
8.1Crew
6.6Food
7.1Entertainment
Airline reviews

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

8.0 ExcellentAnonymous, Jun 2026
SAT - DEN
Read more United Airlines reviews

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

Flight cancelled instead of leaving Friday am now, maybe, leaving Sunday

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

one of the flight attendants on the Dallas to frankfurt leg was somewhat rude..

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Boarded early, left early, arrived 40 mins early! A win win for me!

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

We had a delay, but thankfully I made it to my connection. Overall it went smooth

Friendliest Flight Attendant I’ve seen since I flew on Southwest Airlines. The whole trip was outstanding…and arrived Early!

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

Information on your arrival and departure airports

Austin (AUS)