AUS - SAO

$233 Find Cheap Flights from Austin to Sao Paulo

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 Sao Paulo departing on 3/11. 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 Sao Paulo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Sao Paulo.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Sao Paulo.
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Everything you should know

Cheapest round-trip
$490
Typical prices: $467-$618
United Airlines
Sun 2/8Tue 3/3
AUS - GRU • 1 stop
Cheapest one-way
$228
Typical prices: $255-$327
LATAM Airlines
Wed 3/11
AUS - GRU • 1 stop
Top airlines
United Airlines
Cheapest • from $490 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
March
Cheapest • 13% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Sao Paulo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Sao Paulo (AUS-SAO)

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

Sun, Feb 8 - Tue, Mar 3
United Airlines Logo
9:50 am - 7:15 am
AUS
-
GRU
18h 25m1 stop
United Airlines Logo
10:25 pm - 3:57 pm
GRU
-
AUS
20h 32m1 stop
$490United Airlines
Thu, Mar 12 - Tue, Mar 17
American Airlines Logo
3:29 pm - 8:10 am
AUS
-
GRU
14h 41m1 stop
American Airlines Logo
11:00 pm - 10:23 am
GRU
-
AUS
13h 23m1 stop
$499American Airlines
Thu, Mar 5 - Tue, Mar 10
American Airlines Logo
9:16 am - 8:10 am
AUS
-
GRU
19h 54m1 stop
American Airlines Logo
11:30 pm - 5:34 pm
GRU
-
AUS
20h 04m1 stop
$500American Airlines
Wed, Mar 11 - Mon, Mar 16
American Airlines Logo
12:41 pm - 6:20 am
AUS
-
GRU
15h 39m2 stops
American Airlines Logo
11:30 pm - 2:47 pm
GRU
-
AUS
17h 17m1 stop
$504American Airlines
Sat, Feb 14 - Fri, Feb 20
Copa Airlines Logo
2:33 pm - 6:30 am
AUS
-
GRU
12h 57m1 stop
Copa Airlines Logo
3:10 am - 1:07 pm
GRU
-
AUS
12h 57m1 stop
$508Copa Airlines
Thu, Feb 12 - Tue, Feb 24
Copa Airlines Logo
2:33 pm - 12:10 am
AUS
-
GRU
30h 37m1 stop
Copa Airlines Logo
3:10 am - 1:07 pm
GRU
-
AUS
12h 57m1 stop
$517Copa Airlines
Thu, Mar 12 - Mon, Mar 16
LATAM Airlines Logo
5:25 am - 5:40 am
AUS
-
GRU
22h 15m1 stop
LATAM Airlines Logo
3:55 am - 9:32 pm
GRU
-
AUS
19h 37m2 stops
$519LATAM Airlines
Thu, Mar 5 - Tue, Mar 10
Delta Logo
6:35 am - 5:40 am
AUS
-
GRU
20h 05m1 stop
Delta Logo
7:30 am - 12:20 am
GRU
-
AUS
18h 50m2 stops
$520Delta
Thu, Mar 12 - Tue, Mar 17
GOL Logo
3:37 pm - 7:00 pm
AUS
-
VCP
25h 23m2 stops
GOL Logo
7:40 pm - 9:53 am
VCP
-
AUS
16h 13m2 stops
$630GOL
Tue, Jan 27 - Sun, Feb 8
GOL Logo
11:12 am - 7:40 pm
AUS
-
VCP
29h 28m2 stops
GOL Logo
9:50 am - 10:22 am
VCP
-
AUS
27h 32m2 stops
$632GOL
Booking Insights

KAYAK's insights & trends for Austin to Sao Paulo flights

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

How much is a round-trip flight from Austin to Sao Paulo?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Austin to Sao Paulo departing in February.

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

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

If your flying dates are flexible, you should consider flying to Sao Paulo on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Austin to Sao Paulo. For your return ticket, we recommend flying on a Saturday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Austin to Sao Paulo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Sao Paulo, 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 Sao Paulo is March, where tickets cost $498 (return) on average. On the other hand, the most expensive months are November and June, where the average cost of round-trip tickets is $720 and $702 respectively.

How far in advance should I book a flight from Austin to Sao Paulo?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Austin to Sao Paulo, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Austin to Sao Paulo, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$228
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from Austin to Sao Paulo Guarulhos Airport

When to book flights from Austin to Sao Paulo

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

  • What is the cheapest flight from Austin to Sao Paulo?

    In the last 3 days, the lowest price for a flight from Austin to Sao Paulo was $228 for a one-way ticket and $488 for a round-trip.

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

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

  • Which aircraft models fly most regularly from Austin to Sao Paulo?

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

  • Which airline alliances offer flights from Austin to Sao Paulo?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Austin and Sao Paulo, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Austin to Sao Paulo, Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from Austin to Sao Paulo are Delta and Copa Airlines. With an average price for the route of $624 and an overall rating of 7.9, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $486 and an overall rating of 7.6.

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

    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 Sao Paulo.

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

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

    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 Sao Paulo with an airline and back to Austin with another airline.

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

    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 Sao Paulo 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 5 airlines serving from Austin to Sao Paulo

 
See real verified KAYAK customer reviews for airlines flying from Austin to Sao Paulo. 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 Sao Paulo? 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.
7.9
DeltaOverall score based on 8010 reviews
7.9Comfort
8.5Crew
7.9Entertainment
8.1Boarding
7.3Food
Airline reviews

None of the airplane features were available during the flight.

4.0 OkayAnonymous, Dec 2025
JFK - SDQ
Read more Delta reviews

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

Seats not reclining, no vegetarian food option, no snacks. 7.5 hr flight should have been more comfortable. Luggage limits are unusually small. Will never fly Copa again and will tell friends and family to avoid this airline.

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

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor, the airline was not able to help me move flights.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Boarding was confusing with a delayed flight because there was no English translation

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

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.

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.

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

I have a gluten allergy so did have any food

We were very rushed by a staff member at the gate when transferring from American Airlines to Fijian. Then the plane stayed put for ages anyhow! The plane was delayed and my bag sent to San Francisco instead of Fiji

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The only thing to like was that we eventually got to our destination

Everything you need to know for your flight from Austin to Sao Paulo

Information on your arrival and departure airports