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Cheap flights from Texas to Rio de Janeiro from $374

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Rio de Janeiro departing on 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Texas to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
8:35 am - 9:25 amAUS  Austin Bergstrom-SDU Rio de Janeiro Santos Dumont
45h 50m2 stops Miami Sao Paulo Guarulhos Intl
LATAM Airlines Logo
10:10 am - 9:42 pmSDU  Rio de Janeiro Santos Dumont-AUS Austin Bergstrom
38h 32m2 stops Sao Paulo Guarulhos Intl Miami
$673LATAM Airlines
Wed, Nov 4 - Mon, Nov 9
LATAM Airlines Logo
1:50 pm - 5:25 pmAUS  Austin Bergstrom-SDU Rio de Janeiro Santos Dumont
24h 35m2 stops Atlanta Hartsfield-Jackson Sao Paulo Guarulhos Intl
LATAM Airlines Logo
6:15 am - 9:42 pmSDU  Rio de Janeiro Santos Dumont-AUS Austin Bergstrom
18h 27m2 stops Sao Paulo Guarulhos Intl Miami
$805LATAM Airlines
Thu, Nov 12 - Tue, Nov 17
LATAM Airlines Logo
1:20 pm - 9:25 amAUS  Austin Bergstrom-SDU Rio de Janeiro Santos Dumont
17h 05m2 stops Atlanta Hartsfield-Jackson Sao Paulo Guarulhos Intl
LATAM Airlines Logo
6:15 am - 9:42 pmSDU  Rio de Janeiro Santos Dumont-AUS Austin Bergstrom
18h 27m2 stops Sao Paulo Guarulhos Intl Miami
$805LATAM Airlines
Thu, Nov 5 - Wed, Nov 11
LATAM Airlines Logo
9:00 am - 10:00 pmAUS  Austin Bergstrom-SDU Rio de Janeiro Santos Dumont
34h 00m2 stops Miami Sao Paulo Guarulhos Intl
LATAM Airlines Logo
6:15 am - 9:25 pmSDU  Rio de Janeiro Santos Dumont-AUS Austin Bergstrom
18h 10m2 stops Sao Paulo Guarulhos Intl Miami
$805LATAM Airlines
Fri, Feb 5 - Fri, Feb 26
LATAM Airlines Logo
6:45 pm - 9:25 amAUS  Austin Bergstrom-SDU Rio de Janeiro Santos Dumont
35h 40m2 stops Miami Sao Paulo Guarulhos Intl
LATAM Airlines Logo
6:15 am - 9:25 pmSDU  Rio de Janeiro Santos Dumont-AUS Austin Bergstrom
18h 10m2 stops Sao Paulo Guarulhos Intl Miami
$805LATAM Airlines
Fri, Feb 5 - Fri, Feb 26
LATAM Airlines Logo
6:45 pm - 9:25 amAUS  Austin Bergstrom-SDU Rio de Janeiro Santos Dumont
35h 40m2 stops Miami Sao Paulo Guarulhos Intl
LATAM Airlines Logo
6:10 pm - 9:25 pmSDU  Rio de Janeiro Santos Dumont-AUS Austin Bergstrom
30h 15m2 stops Sao Paulo Guarulhos Intl Miami
$811LATAM Airlines
Fri, Feb 5 - Sat, Feb 13
Azul Logo
6:35 pm - 10:25 pmIAH  Houston George Bush Intcntl-SDU Rio de Janeiro Santos Dumont
25h 50m2 stops Fort Lauderdale Sao Paulo Viracopos
Azul Logo
7:05 pm - 11:00 amSDU  Rio de Janeiro Santos Dumont-IAH Houston George Bush Intcntl
18h 55m2 stops Sao Paulo Viracopos Fort Lauderdale
$821Azul
Fri, Oct 23 - Mon, Nov 2
United Airlines Logo
2:24 pm - 4:45 pmAUS  Austin Bergstrom-SDU Rio de Janeiro Santos Dumont
24h 21m2 stops Houston George Bush Intcntl Sao Paulo Guarulhos Intl
United Airlines Logo
1:45 pm - 8:37 amSDU  Rio de Janeiro Santos Dumont-AUS Austin Bergstrom
20h 52m2 stops Sao Paulo Guarulhos Intl Houston George Bush Intcntl
$826United Airlines
Mon, Sep 7 - Wed, Sep 23
United Airlines Logo
7:00 am - 4:45 pmAUS  Austin Bergstrom-SDU Rio de Janeiro Santos Dumont
31h 45m2 stops Houston George Bush Intcntl Sao Paulo Guarulhos Intl
United Airlines Logo
1:45 pm - 8:37 amSDU  Rio de Janeiro Santos Dumont-AUS Austin Bergstrom
20h 52m2 stops Sao Paulo Guarulhos Intl Houston George Bush Intcntl
$833United Airlines
Mon, Sep 7 - Wed, Sep 23
Delta Logo
8:25 am - 1:10 pmAUS  Austin Bergstrom-SDU Rio de Janeiro Santos Dumont
26h 45m2 stops Miami Sao Paulo Guarulhos Intl
Delta Logo
6:45 am - 9:35 pmSDU  Rio de Janeiro Santos Dumont-AUS Austin Bergstrom
16h 50m2 stops Sao Paulo Guarulhos Intl Miami
$845Delta
Tue, Sep 1 - Sat, Sep 26

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LATAM Airlines flights from Texas to Rio de Janeiro Santos Dumont Airport

Our best LATAM Airlines deals on Texas to Rio de Janeiro Santos Dumont Airport flight tickets
LATAM Airlines
Nov 4
AUS8:35 amAustin Bergstrom
45h 50m
2 stops
SDU9:25 amRio de Janeiro Santos Dumont
Nov 9
SDU10:10 amRio de Janeiro Santos Dumont
38h 32m
2 stops
AUS9:42 pmAustin Bergstrom
$673
LATAM Airlines
Feb 5
AUS6:45 pmAustin Bergstrom
35h 40m
2 stops
SDU9:25 amRio de Janeiro Santos Dumont
Feb 26
SDU6:15 amRio de Janeiro Santos Dumont
18h 10m
2 stops
AUS9:25 pmAustin Bergstrom
$805
LATAM Airlines
Feb 5
AUS6:45 pmAustin Bergstrom
35h 40m
2 stops
SDU9:25 amRio de Janeiro Santos Dumont
Feb 13
SDU6:10 pmRio de Janeiro Santos Dumont
30h 15m
2 stops
AUS9:25 pmAustin Bergstrom
$811

GOL flights from Texas to Rio de Janeiro Santos Dumont Airport

Our best GOL deals on Texas to Rio de Janeiro Santos Dumont Airport flight tickets
GOL
Nov 5
DFW4:03 pmDallas/Fort Worth
17h 27m
2 stops
SDU12:30 pmRio de Janeiro Santos Dumont
Nov 11
SDU3:15 pmRio de Janeiro Santos Dumont
31h 45m
2 stops
DFW8:00 pmDallas/Fort Worth
$850
GOL
Nov 5
DFW4:03 pmDallas/Fort Worth
15h 27m
2 stops
SDU10:30 amRio de Janeiro Santos Dumont
Nov 11
SDU8:45 pmRio de Janeiro Santos Dumont
26h 15m
2 stops
DFW8:00 pmDallas/Fort Worth
$851
GOL
Jan 18
DFW7:20 pmDallas/Fort Worth
24h 00m
2 stops
SDU10:20 pmRio de Janeiro Santos Dumont
Feb 24
SDU3:15 pmRio de Janeiro Santos Dumont
18h 00m
2 stops
DFW6:15 amDallas/Fort Worth
$853

momondo Fare Finder

 
Customize your flight search to find flights from Texas to Rio de Janeiro Santos Dumont Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 13, 2026.
Use the filters below to find and compare flights from Texas to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinRio de Janeiro

AUS Austin Bergstrom - SDU Rio de Janeiro Santos Dumont

AUSSDU

Austin Bergstrom

Wed 11/4

8:35 am-9:25 am

2 stops45h 50m

Rio de Janeiro Santos Dumont

Mon 11/9

10:10 am-9:42 pm

2 stops38h 32m

$673

AustinRio de Janeiro

AUS Austin Bergstrom - SDU Rio de Janeiro Santos Dumont

AUSSDU

Austin Bergstrom

Thu 11/12

1:50 pm-5:25 pm

2 stops24h 35m

Rio de Janeiro Santos Dumont

Tue 11/17

6:15 am-9:42 pm

2 stops18h 27m

$805
Quickest round-trip

AustinRio de Janeiro

AUS Austin Bergstrom - SDU Rio de Janeiro Santos Dumont

AUSSDU

Austin Bergstrom

Thu 11/5

1:20 pm-9:25 am

2 stops17h 05m

Rio de Janeiro Santos Dumont

Wed 11/11

6:15 am-9:42 pm

2 stops18h 27m

$805

AustinRio de Janeiro

AUS Austin Bergstrom - SDU Rio de Janeiro Santos Dumont

AUSSDU

Austin Bergstrom

Fri 2/5

9:00 am-10:00 pm

2 stops34h 00m

Rio de Janeiro Santos Dumont

Fri 2/26

6:15 am-9:25 pm

2 stops18h 10m

$805

AustinRio de Janeiro

AUS Austin Bergstrom - SDU Rio de Janeiro Santos Dumont

AUSSDU

Austin Bergstrom

Fri 2/5

6:45 pm-9:25 am

2 stops35h 40m

Rio de Janeiro Santos Dumont

Fri 2/26

6:15 am-9:25 pm

2 stops18h 10m

$805

AustinRio de Janeiro

AUS Austin Bergstrom - SDU Rio de Janeiro Santos Dumont

AUSSDU

Austin Bergstrom

Fri 2/5

6:45 pm-9:25 am

2 stops35h 40m

Rio de Janeiro Santos Dumont

Sat 2/13

6:10 pm-9:25 pm

2 stops30h 15m

$811

HoustonRio de Janeiro

IAH Houston George Bush Intcntl - SDU Rio de Janeiro Santos Dumont

IAHSDU

Houston George Bush Intcntl

Fri 10/23

6:35 pm-10:25 pm

2 stops25h 50m

Rio de Janeiro Santos Dumont

Mon 11/2

7:05 pm-11:00 am

2 stops18h 55m

$821

AustinRio de Janeiro

AUS Austin Bergstrom - SDU Rio de Janeiro Santos Dumont

AUSSDU

Austin Bergstrom

Mon 9/7

2:24 pm-4:45 pm

2 stops24h 21m

Rio de Janeiro Santos Dumont

Wed 9/23

1:45 pm-8:37 am

2 stops20h 52m

$826

AustinRio de Janeiro

AUS Austin Bergstrom - SDU Rio de Janeiro Santos Dumont

AUSSDU

Austin Bergstrom

Mon 9/7

7:00 am-4:45 pm

2 stops31h 45m

Rio de Janeiro Santos Dumont

Wed 9/23

1:45 pm-8:37 am

2 stops20h 52m

$833

AustinRio de Janeiro

AUS Austin Bergstrom - SDU Rio de Janeiro Santos Dumont

AUSSDU

Austin Bergstrom

Tue 9/1

8:25 am-1:10 pm

2 stops26h 45m

Rio de Janeiro Santos Dumont

Sat 9/26

6:45 am-9:35 pm

2 stops16h 50m

$845

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Texas to Rio de Janeiro Santos Dumont Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Texas to Rio de Janeiro Santos Dumont Airport flights?

You could potentially save up to 55% on your flight if you consider stops on a Texas to Rio de Janeiro Santos Dumont Airport flight.

Cheap Texas to Rio de Janeiro Santos Dumont Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Rio de Janeiro Santos Dumont Airport

Fastest flight time

15h 27m

Direct flights

None
The fastest flight from Texas to Rio de Janeiro Santos Dumont Airport takes 15h 27m
There are no direct flights from Texas to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Texas to Rio de Janeiro Santos Dumont Airport.
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Frequently asked questions about flying from Texas to Rio de Janeiro Santos Dumont Airport

  • When did momondo last update prices for flights from Texas to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from Texas to Rio de Janeiro Santos Dumont Airport refresh daily.

  • How old do you have to be to fly from Texas to Rio de Janeiro Santos Dumont Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Texas to Rio de Janeiro Santos Dumont Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?

    The travel and health documents required for your trip to Rio de Janeiro Santos Dumont Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rio de Janeiro Santos Dumont Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Rio de Janeiro?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Texas to Rio de Janeiro. momondo saves you time and could save you money on your trip.

Can I find flights from Texas to Rio de Janeiro with flexible booking policies on momondo?

All flight searches from Texas to Rio de Janeiro on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Texas to Rio de Janeiro?

Once you have performed a search for Texas to Rio de Janeiro flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Texas to Rio de Janeiro right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Rio de Janeiro from Texas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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