AUS - ASU

$540 Find Cheap Flights from Austin to Asuncion

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 Asuncion departing on 8/19. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Asuncion, 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 Asuncion, as well as popular online travel agencies
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Cheap Flights from Austin to Asuncion (AUS-ASU)

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

Tue, Aug 19 - Mon, Aug 25
LATAM Airlines Logo
5:35 am - 6:10 amAUS-ASU
22h 35m2 stops
LATAM Airlines Logo
8:25 am - 12:18 amASU-AUS
17h 53m2 stops
$540LATAM Airlines
Find Deal
Sat, Jul 26 - Thu, Jul 31
LATAM Airlines Logo
6:22 pm - 12:05 pmAUS-ASU
39h 43m2 stops
LATAM Airlines Logo
8:25 am - 10:59 amASU-AUS
28h 34m2 stops
$918LATAM Airlines
Find Deal
Sat, Jul 26 - Wed, Jul 30
Copa Airlines Logo
3:36 pm - 5:28 amAUS-ASU
11h 52m1 stop
Copa Airlines Logo
1:44 am - 2:05 pmASU-AUS
14h 21m1 stop
$952Copa Airlines
Find Deal
Tue, Aug 19 - Sun, Aug 24
United Airlines Logo
7:05 am - 11:54 pmAUS-ASU
14h 49m2 stops
United Airlines Logo
1:44 am - 11:02 amASU-AUS
35h 18m2 stops
$1,237United Airlines
Find Deal
Tue, Aug 19 - Sun, Aug 24
United Airlines Logo
5:30 am - 11:54 pmAUS-ASU
16h 24m2 stops
United Airlines Logo
1:44 am - 9:20 pmASU-AUS
45h 36m3 stops
$1,373United Airlines
Find Deal
Sat, Jul 26 - Wed, Jul 30
United Airlines Logo
7:15 am - 5:28 amAUS-ASU
20h 13m2 stops
United Airlines Logo
1:44 am - 8:37 amASU-AUS
32h 53m2 stops
$1,377United Airlines
Find Deal
Sat, Jul 26 - Thu, Jul 31
 Logo
7:30 am - 11:00 amAUS-ASU
25h 30m3 stops
 Logo
12:30 pm - 10:18 pmASU-AUS
35h 48m3 stops
$1,448
Find Deal
Sat, Jul 26 - Thu, Jul 31
 Logo
7:30 am - 4:40 amAUS-ASU
19h 10m2 stops
 Logo
12:30 pm - 10:18 pmASU-AUS
35h 48m3 stops
$1,741
Find Deal
Sat, Jul 26 - Thu, Jul 31
 Logo
3:36 pm - 2:44 amAUS-ASU
33h 08m1 stop
 Logo
12:30 pm - 10:02 amASU-AUS
23h 32m2 stops
$1,888
Find Deal
Sat, Jul 26 - Wed, Jul 30
 Logo
3:36 pm - 2:44 amAUS-ASU
33h 08m1 stop
 Logo
1:44 am - 3:51 pmASU-AUS
16h 07m2 stops
$2,030
Find Deal
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KAYAK's insights & trends for Austin to Asuncion flights

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

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

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

When flying from Austin to Asuncion, you should consider leaving on a Saturday and avoid Fridays if you are looking for the best rates. For your return to Austin, you’ll find the best rates on Mondays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Asuncion, 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 Asuncion is June, where tickets cost $545 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,066 and $951 respectively.

Good to know

Low seasonFebruary
High seasonNovember
Cheapest flight$540
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from Austin to Asuncion

When to book flights from Austin to Asuncion

Are your dates flexible? Find out the best times to travel from Austin to Asuncion 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 Asuncion

  • What is the cheapest flight from Austin to Asuncion?

    In the last 3 days, the lowest price for a flight from Austin to Asuncion was $540 for a round-trip ticket.

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

    A passport is required to fly from Austin to Asuncion.

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

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

  • Which airline alliances offer flights from Austin to Asuncion?

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

  • Which is the best airline for flights from Austin to Asuncion, Copa Airlines or LATAM Airlines?

    The two airlines most popular with KAYAK users for flights from Austin to Asuncion are Copa Airlines and LATAM Airlines. With an average price for the route of $747 and an overall rating of 7.5, Copa Airlines is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $860 and an overall rating of 7.5.

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

    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 Asuncion.

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

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

    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 Asuncion with an airline and back to Austin with another airline. Booking your flights between Austin and ASU 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 Asuncion?

    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 Asuncion from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Austin to Asuncion

 
See real verified KAYAK customer reviews for airlines flying from Austin to Asuncion. 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 Asuncion? 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.
7.5
LATAM AirlinesOverall score based on 1785 reviews
7.4Comfort
8.1Crew
6.7Food
7.0Entertainment
7.6Boarding
Airline reviews

Our flight was cancelled and it took them 5 hours to reschedule and the next morning they said we still didn’t have a new ticket.

2.0 MediocreMichael, May 2025IQT - LIM
Read more LATAM Airlines reviews

Our flight was cancelled and it took them 5 hours to reschedule and the next morning they said we still didn’t have a new ticket.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

They didi not provide wheelchair though we had requested. We had to run around for 40 minutes and arrange it from the airport!

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

No entertainment but not expected. Unless you are referring to monitor that you can use. Then Al, was fine on all flights.

Friendly staff, It was the first flight out for our plane, so had to be deiced from the frost. Only delayed a few minutes,

Staff encountered friendly and helpful. Flight delayed 1 hour due to mechanical issue, but made it through Atlanta immkgration and security in plenty of time,

Only complaint is that the entertainment system wasn’t working on our seats and some others.

We had a five hour layover in the way home from Colombia. I read the "bout your flight" email carefully before we checked bags. We had to go through security right at the gate. Almost lost our ground coffee because that airport only allows 16 ounce of coffee and we had 18. I've been to 48 countries and never heard of a coffee restriction. I can't follow a rule I don't know about. I requested they bring our coffee to our checked luggage. Instead tey gate checked our bag for free. Back to planning transfers in Dallas I guess

Tell people to remain in their seats during the meal/beverage distribution. Enforce boarding by group numbers. No one was checking. Tell people to turn their electronics speakers off. Bigger cups for drinks.

Enforce the boarding process by group numbers. Tell people to stay seated during the meal/drink distribution. It took forever to get food and drinks because people would not stay out the isle and let the crew do their jobs. Everyone wanted to go to the bathroom forcing the crew to enter and leave the isle constantly so people can pass. Tell people to keep their electronics off speaker mode. No one wants to hear phone conversations and music playing.

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

There was no individual at the front check in when I arrived. I waited for at least 15 minutes and walked around asking security/janitors if they could help and they did not have a solution. So I had to take my checked bag through security and they threw away some of my items. I ended up making it to the gate only a few minutes before it closed due to my waiting for an agent at check in.

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

No headphones given for inflight entertainment. I missed my flight from the previous day and the customer service agent tried to extort an additional $100.00 US from me for missing my flight. Really?!

The flight was delayed about 4 hours without any explanation. No wifi or entertainment at all on planes. Had to pay for checked bags I was allowed according to reservations.

It was good, plane is a bit older so seats are somewhat flat

Well the airline was fine. The only thing is I was charged for a checked in luggage. But when I reserved the ticket it showed a check in bag allowed. Who can I get in contact with for reimbursement.? The airline said I had to speak to whoever I booked ticket with.

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

Information on your arrival and departure airports

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