AUS - SDU

$345 Find Cheap Flights from Austin to Rio de Janeiro Santos Dumont

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 Rio de Janeiro departing on 6/2. 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 Rio de Janeiro Santos Dumont Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Rio de Janeiro, 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 Rio de Janeiro, 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
$578
LATAM Airlines
Mon 4/13Mon 4/27
AUS - SDU • 2 stops
Cheapest one-way
$345
Delta
Tue 6/2
AUS - SDU • 2 stops
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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 Rio de Janeiro!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Rio de Janeiro (AUS-SDU)

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

Mon, Apr 13 - Mon, Apr 27
LATAM Airlines Logo
10:52 am - 8:35 am
AUS
-
SDU
19h 43m2 stops
LATAM Airlines Logo
1:55 pm - 11:12 am
SDU
-
AUS
23h 17m2 stops
$578LATAM Airlines
Thu, Apr 16 - Thu, Apr 30
LATAM Airlines Logo
2:45 pm - 1:10 pm
AUS
-
SDU
20h 25m2 stops
LATAM Airlines Logo
1:55 pm - 6:35 pm
SDU
-
AUS
30h 40m2 stops
$631LATAM Airlines
Wed, Jan 28 - Fri, Mar 6
Multiple Airlines Logo
1:55 pm - 1:15 pm
AUS
-
SDU
20h 20m2 stops
Multiple Airlines Logo
8:05 pm - 12:30 pm
SDU
-
AUS
43h 25m2 stops
$634Multiple Airlines
Sat, May 9 - Sun, May 17
LATAM Airlines Logo
9:00 am - 1:10 pm
AUS
-
SDU
26h 10m2 stops
LATAM Airlines Logo
8:15 pm - 9:25 pm
SDU
-
AUS
27h 10m2 stops
$640LATAM Airlines
Mon, Jan 26 - Fri, Mar 6
United Airlines Logo
1:45 pm - 2:10 pm
AUS
-
SDU
21h 25m2 stops
United Airlines Logo
1:45 pm - 3:22 pm
SDU
-
AUS
28h 37m2 stops
$788United Airlines
Wed, Jan 28 - Fri, Mar 6
United Airlines Logo
9:50 am - 2:30 pm
AUS
-
SDU
25h 40m2 stops
United Airlines Logo
1:45 pm - 8:34 am
SDU
-
AUS
21h 49m2 stops
$837United Airlines
Mon, Jan 26 - Sat, Mar 7
United Airlines Logo
9:50 am - 2:10 pm
AUS
-
SDU
25h 20m2 stops
United Airlines Logo
5:30 pm - 11:05 am
SDU
-
AUS
20h 35m2 stops
$838United Airlines
Mon, Feb 9 - Mon, Feb 16
Multiple Airlines Logo
6:00 am - 10:40 am
AUS
-
SDU
49h 40m2 stops
Multiple Airlines Logo
6:50 pm - 1:03 pm
SDU
-
AUS
21h 13m2 stops
$843Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
3:38 pm - 10:45 am
AUS
-
SDU
41h 07m2 stops
Multiple Airlines Logo
1:45 pm - 2:43 pm
SDU
-
AUS
26h 58m2 stops
$905Multiple Airlines
Wed, Jan 28 - Fri, Mar 6
United Airlines Logo
5:06 pm - 2:30 pm
AUS
-
SDU
18h 24m2 stops
United Airlines Logo
1:45 pm - 3:22 pm
SDU
-
AUS
28h 37m2 stops
$907United Airlines
Booking Insights

KAYAK's insights & trends for Austin to Rio de Janeiro flights

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

What is the most popular layover airport when flying from Austin to Rio de Janeiro Santos Dumont?

Percentage of 1-stop round-trip flights from Austin to Rio de Janeiro Santos Dumont chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Dallas (DFW) is the top choice – 50% of KAYAK users who clicked on 1-stop flights from Austin to Rio de Janeiro Santos Dumont picked an itinerary connecting there.

What is the cheapest layover airport when flying from Austin to Rio de Janeiro Santos Dumont?

Average round-trip price for 1-stop flights from Austin to Rio de Janeiro Santos Dumont clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via New York (JFK) offer the most affordable fares, with an average round-trip price of $558.

Which layover airport offers the shortest total travel time from Austin to Rio de Janeiro Santos Dumont?

Shortest average total travel time for 1-stop one-way flights from Austin to Rio de Janeiro Santos Dumont via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Dallas (DFW) for the shortest journey. The average one-way travel time for flights connecting there is 12h 21m.

Which layover airport has the quickest connection when flying from Austin to Rio de Janeiro Santos Dumont?

Average layover duration at different layover airports for 1-stop one-way flights from Austin to Rio de Janeiro Santos Dumont, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Dallas (DFW) often has the shortest layovers from Austin to Rio de Janeiro Santos Dumont, with an average of 1h 40m.

Find deals

Good to know

Cheapest flight$345
Flight from Austin to Rio de Janeiro Santos Dumont

When to book flights from Austin to Rio de Janeiro

Are your dates flexible? Find out the best times to travel from Austin to Rio de Janeiro 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 Austin to Rio de Janeiro Santos Dumont flights

  • What is the cheapest flight from Austin to Rio de Janeiro Santos Dumont Airport?

    In the last 3 days, the lowest price for a flight from Austin to Rio de Janeiro Santos Dumont Airport was $345 for a one-way ticket and $578 for a round-trip.

  • Do I need a passport to fly between Austin and Rio de Janeiro Santos Dumont?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Austin and on arrival in Rio de Janeiro Santos Dumont.

  • Which airports will I be using when flying from Austin to Rio de Janeiro Santos Dumont?

    Austin airport is called Austin Bergstrom and the only airport in Rio de Janeiro Santos Dumont is Rio de Janeiro Santos Dumont.

  • Which aircraft models fly most regularly from Austin to Rio de Janeiro Santos Dumont?

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

  • How does KAYAK find such low prices on flights from Austin to Rio de Janeiro Santos Dumont?

    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 Rio de Janeiro Santos Dumont.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Rio de Janeiro Santos Dumont?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rio de Janeiro Santos Dumont 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 Rio de Janeiro Santos Dumont?

    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 Rio de Janeiro Santos Dumont with an airline and back to Austin with another airline. Booking your flights between Austin and SDU 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 Rio de Janeiro Santos Dumont?

    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 Rio de Janeiro Santos Dumont from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Austin to Rio de Janeiro

Information on your arrival and departure airports

Austin (AUS)
Santos Dumont (SDU)