AUS - GUM

$945 Find Cheap Flights from Austin to Tamuning

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Tamuning departing on 4/29. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Tamuning

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Tamuning, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Tamuning, as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,053
Overall average: $1,942
United Airlines
Sat 4/18Wed 4/22
AUS - GUM • 2 stops
Cheapest one-way
$945
Multiple Airlines
Wed 4/29
AUS - GUM • 2 stops
When to travel
January
Cheapest • 48% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Tamuning!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Tamuning (AUS-GUM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Tamuning 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 Tamuning

Sat, Apr 18 - Wed, Apr 22
United Airlines Logo
5:56 pm - 3:40 pm
AUS
-
GUM
54h 44m
2 stops
United Airlines Logo
7:05 am - 4:54 pm
GUM
-
AUS
24h 49m
2 stops
$1,053United Airlines
Sat, Apr 18 - Wed, Apr 22
United Airlines Logo
5:56 pm - 3:40 pm
AUS
-
GUM
54h 44m
2 stops
United Airlines Logo
7:05 am - 7:59 pm
GUM
-
AUS
27h 54m
2 stops
$1,054United Airlines
Sat, Apr 18 - Wed, Apr 22
United Airlines Logo
7:25 pm - 3:40 pm
AUS
-
GUM
53h 15m
2 stops
United Airlines Logo
7:05 am - 7:59 pm
GUM
-
AUS
27h 54m
2 stops
$1,126United Airlines
Mon, Apr 27 - Sun, May 17
United Airlines Logo
8:08 pm - 6:05 pm
AUS
-
GUM
30h 57m
2 stops
United Airlines Logo
7:30 pm - 9:35 pm
GUM
-
AUS
41h 05m
2 stops
$1,943United Airlines
Thu, Jul 30 - Tue, Aug 11
United Airlines Logo
7:00 am - 6:05 pm
AUS
-
GUM
20h 05m
2 stops
United Airlines Logo
7:05 am - 12:25 am
GUM
-
AUS
32h 20m
2 stops
$2,019United Airlines
Fri, Jun 5 - Mon, Jun 15
United Airlines Logo
6:00 am - 6:05 pm
AUS
-
GUM
21h 05m
2 stops
United Airlines Logo
7:05 am - 6:48 pm
GUM
-
AUS
26h 43m
2 stops
$2,069United Airlines
Tue, Mar 17 - Tue, Mar 24
United Airlines Logo
5:30 am - 6:50 pm
AUS
-
GUM
22h 20m
2 stops
United Airlines Logo
7:25 am - 3:22 pm
GUM
-
AUS
22h 57m
2 stops
$2,229United Airlines
Fri, Mar 6 - Sat, Mar 14
United Airlines Logo
7:15 am - 7:05 pm
AUS
-
GUM
19h 50m
2 stops
United Airlines Logo
7:20 am - 10:40 pm
GUM
-
AUS
30h 20m
2 stops
$2,349United Airlines
Booking Insights

KAYAK's insights & trends for Austin to Tamuning flights

Get data-powered insights and trends into flights from Austin to Tamuning 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 Tamuning?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Tamuning, 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 Tamuning is January, where tickets cost $1,059 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is $2,477 and $2,252 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$945
Best time to beat the crowds with an average 48% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Austin to Tamuning

When to book flights from Austin to Tamuning

Are your dates flexible? Find out the best times to travel from Austin to Tamuning based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to Tamuning

  • What is the cheapest flight from Austin to Tamuning?

    In the last 3 days, the lowest price for a flight from Austin to Tamuning was $945 for a one-way ticket and $1,053 for a round-trip.

  • Do I need a passport to fly between Austin and Tamuning?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Austin and on arrival in Tamuning.

  • Which aircraft models fly most regularly from Austin to Tamuning?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Austin to Tamuning?

    Star Alliance is the only airline alliance operating flights between Austin and Tamuning.

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

    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 Tamuning.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tamuning from Austin 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 Tamuning?

    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 to Tamuning with an airline and back to Austin with another airline. Booking your flights between Austin and GUM can sometimes prove cheaper using this method.

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

    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 to Tamuning from Austin 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 Tamuning

 
See real verified KAYAK customer reviews for airlines flying from Austin to Tamuning. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Tamuning? 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 9219 reviews
8.1Crew
7.7Boarding
6.6Food
7.1Entertainment
7.3Comfort
Airline reviews

Delayed, toilets did not flush, pilot parked to far away from Gate

2.0 MediocreLisa, Jan 2026
ELP - IAH
Read more United Airlines reviews

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

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.

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

Information on your arrival and departure airports

Austin (AUS)
Tamuning (GUM)