$1,339 Find Cheap Flights from Austin to Guam

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 11/13. 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

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Cheap Flights from Austin to Guam

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Tamuning
Tamuning2 stops$1,339
Tamuning
Tamuning2 stops$1,339

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

Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
7:43 pm - 3:45 pmAUS-GUM
52h 02m2 stops
United Airlines Logo
7:40 am - 7:09 pmGUM-AUS
27h 29m2 stops
$1,339United Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
United Airlines Logo
7:10 am - 6:50 pmAUS-GUM
19h 40m2 stops
United Airlines Logo
7:40 am - 7:09 pmGUM-AUS
27h 29m2 stops
$1,917United Airlines
Find Deal
Wed, Nov 12 - Tue, Nov 18
Delta Logo
6:05 am - 2:35 pmAUS-GUM
40h 30m2 stops
Delta Logo
1:00 am - 12:35 amGUM-AUS
39h 35m2 stops
$1,953Delta
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Mon, Jan 12 - Tue, Jan 20
United Airlines Logo
7:05 am - 7:05 pmAUS-GUM
20h 00m2 stops
United Airlines Logo
7:40 am - 12:56 pmGUM-AUS
21h 16m2 stops
$1,967United Airlines
Find Deal
Mon, Jan 12 - Mon, Jan 19
Delta Logo
8:10 am - 11:05 pmAUS-GUM
22h 55m2 stops
Delta Logo
1:00 am - 12:40 amGUM-AUS
39h 40m2 stops
$2,003Delta
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Tue, Nov 11 - Mon, Nov 17
Delta Logo
6:05 am - 11:05 pmAUS-GUM
25h 00m2 stops
Delta Logo
1:00 am - 9:03 pmGUM-AUS
36h 03m2 stops
$2,098Delta
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Fri, Mar 13 - Thu, Mar 19
Delta Logo
5:30 am - 2:35 pmAUS-GUM
42h 05m2 stops
Delta Logo
4:50 pm - 9:16 pmGUM-AUS
43h 26m2 stops
$2,226Delta
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Wed, Nov 12 - Mon, Nov 17
United Airlines Logo
6:00 am - 6:50 pmAUS-GUM
20h 50m2 stops
United Airlines Logo
7:40 am - 3:22 pmGUM-AUS
23h 42m2 stops
$2,227United Airlines
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Sun, Dec 7 - Thu, Dec 11
United Airlines Logo
7:10 am - 6:50 pmAUS-GUM
19h 40m2 stops
United Airlines Logo
7:40 am - 12:59 pmGUM-AUS
21h 19m2 stops
$2,277United Airlines
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Fri, Mar 13 - Thu, Mar 19
United Airlines Logo
7:30 pm - 6:50 pmAUS-GUM
32h 20m3 stops
United Airlines Logo
1:00 pm - 5:20 amGUM-AUS
31h 20m3 stops
$2,305United Airlines
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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 $1,059 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $2,376 and $2,357 respectively.

What’s the cheapest day of the week to fly from Austin to Guam?

The average price of all round-trip flights from Austin to Guam clicked on KAYAK for each day over the last 12 months.

For Austin to Guam, Sunday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Guam back to Austin, the best deals are generally found on Wednesday, with Sunday being the most expensive.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$1,339
Best time to beat the crowds with an average 50% drop in price.
Most popular time to fly with an average 12% 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.

  • What is the cheapest time of day to fly to Guam?

    The cheapest time of day to fly to Guam is generally in the morning, when round-trip flights cost $2,466 on average. The most expensive time of day to fly to Guam is generally in the morning, which is peak travel time and where the average cost of a ticket is $2,466.

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 8929 reviews
7.3Comfort
7.1Entertainment
8.1Crew
7.7Boarding
6.6Food
Airline reviews

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

6.0 GoodKaren Andrea, Sep 2025IAH - MCO
Read more United Airlines reviews

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Gate agent did not hold flight for connection, provided no assistance to get new flight

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

Information on your arrival and departure airports

Austin (AUS)

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