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Cheap flights from Dallas/Fort Worth Airport to Rio de Janeiro from $335

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Rio de Janeiro departing on 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dallas/Fort Worth Airport to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:24 pm - 1:00 pm
DFW
-
SDU
19h 36m
2 stops
Multiple Airlines Logo
6:20 am - 10:49 pm
SDU
-
DFW
18h 29m
2 stops
$724Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
7:15 pm - 9:15 am
DFW
-
SDU
35h 00m
2 stops
Multiple Airlines Logo
6:00 am - 11:02 pm
SDU
-
DFW
19h 02m
2 stops
$732Multiple Airlines
Sat, Mar 7 - Sat, Mar 14
Multiple Airlines Logo
7:15 pm - 9:15 am
DFW
-
SDU
35h 00m
2 stops
Multiple Airlines Logo
4:35 pm - 11:02 pm
SDU
-
DFW
32h 27m
3 stops
$781Multiple Airlines
Sat, Mar 7 - Sat, Mar 14
GOL Logo
9:46 am - 2:20 pm
DFW
-
SDU
26h 34m
2 stops
GOL Logo
6:00 am - 10:24 pm
SDU
-
DFW
18h 24m
2 stops
$809GOL
Thu, Apr 9 - Mon, Apr 13
Multiple Airlines Logo
7:30 am - 7:20 am
DFW
-
SDU
44h 50m
3 stops
Multiple Airlines Logo
5:25 pm - 9:58 am
SDU
-
DFW
19h 33m
2 stops
$833Multiple Airlines
Wed, Feb 11 - Mon, Feb 16
GOL Logo
2:00 pm - 4:55 pm
DFW
-
SDU
23h 55m
2 stops
GOL Logo
8:25 pm - 2:00 pm
SDU
-
DFW
44h 35m
2 stops
$846GOL
Sun, Mar 1 - Thu, Mar 5
GOL Logo
8:30 am - 2:20 pm
DFW
-
SDU
27h 50m
2 stops
GOL Logo
6:00 am - 9:17 pm
SDU
-
DFW
17h 17m
2 stops
$857GOL
Wed, Apr 1 - Tue, Apr 7
Multiple Airlines Logo
3:00 pm - 8:15 pm
DFW
-
SDU
27h 15m
2 stops
Multiple Airlines Logo
1:50 pm - 1:35 pm
SDU
-
DFW
25h 45m
2 stops
$860Multiple Airlines
Fri, Mar 13 - Thu, Mar 19
GOL Logo
9:46 am - 10:50 am
DFW
-
SDU
23h 04m
2 stops
GOL Logo
8:45 pm - 6:21 pm
SDU
-
DFW
47h 36m
2 stops
$868GOL
Mon, May 4 - Mon, May 11
GOL Logo
9:46 am - 12:35 pm
DFW
-
SDU
24h 49m
2 stops
GOL Logo
3:15 pm - 6:21 pm
SDU
-
DFW
53h 06m
2 stops
$871GOL
Mon, May 4 - Wed, May 13

GOL flights from Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport

Our best GOL deals on Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport flight tickets
GOL
Apr 9
DFW9:46 amDallas/Fort Worth
26h 34m
2 stops
SDU2:20 pmRio de Janeiro Santos Dumont
Apr 13
SDU6:00 amRio de Janeiro Santos Dumont
18h 24m
2 stops
DFW10:24 pmDallas/Fort Worth
$809
GOL
Mar 1
DFW2:00 pmDallas/Fort Worth
21h 10m
2 stops
SDU2:10 pmRio de Janeiro Santos Dumont
Mar 5
SDU8:25 pmRio de Janeiro Santos Dumont
44h 35m
2 stops
DFW2:00 pmDallas/Fort Worth
$846
GOL
Mar 1
DFW2:00 pmDallas/Fort Worth
23h 55m
2 stops
SDU4:55 pmRio de Janeiro Santos Dumont
Mar 5
SDU6:00 amRio de Janeiro Santos Dumont
17h 05m
2 stops
DFW8:05 pmDallas/Fort Worth
$876

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport 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 January 21, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Tue 3/3

2:24 pm-1:00 pm

2 stops19h 36m

Rio de Janeiro Santos Dumont

Tue 3/10

6:20 am-10:49 pm

2 stops18h 29m

$724

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Sat 3/7

7:15 pm-9:15 am

2 stops35h 00m

Rio de Janeiro Santos Dumont

Sat 3/14

6:00 am-11:02 pm

2 stops19h 02m

$732

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Sat 3/7

7:15 pm-9:15 am

2 stops35h 00m

Rio de Janeiro Santos Dumont

Sat 3/14

4:35 pm-11:02 pm

3 stops32h 27m

$781

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Thu 4/9

9:46 am-2:20 pm

2 stops26h 34m

Rio de Janeiro Santos Dumont

Mon 4/13

6:00 am-10:24 pm

2 stops18h 24m

$809

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Wed 2/11

7:30 am-7:20 am

3 stops44h 50m

Rio de Janeiro Santos Dumont

Mon 2/16

5:25 pm-9:58 am

2 stops19h 33m

$833

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Sun 3/1

2:00 pm-4:55 pm

2 stops23h 55m

Rio de Janeiro Santos Dumont

Thu 3/5

8:25 pm-2:00 pm

2 stops44h 35m

$846

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Wed 4/1

8:30 am-2:20 pm

2 stops27h 50m

Rio de Janeiro Santos Dumont

Tue 4/7

6:00 am-9:17 pm

2 stops17h 17m

$857

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Fri 3/13

3:00 pm-8:15 pm

2 stops27h 15m

Rio de Janeiro Santos Dumont

Thu 3/19

1:50 pm-1:35 pm

2 stops25h 45m

$860

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Mon 5/4

9:46 am-10:50 am

2 stops23h 04m

Rio de Janeiro Santos Dumont

Mon 5/11

8:45 pm-6:21 pm

2 stops47h 36m

$868

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Mon 5/4

9:46 am-12:35 pm

2 stops24h 49m

Rio de Janeiro Santos Dumont

Wed 5/13

3:15 pm-6:21 pm

2 stops53h 06m

$871

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport (DFW to SDU) flight deals and tips

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

Fastest flight time

18h 34m

Direct flights

None
The fastest flight from Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport takes 18h 34m
There are no direct flights from Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport.
Search flight deals

  • How far is Dallas/Fort Worth to Rio de Janeiro Santos Dumont by plane?

    Rio de Janeiro Santos Dumont is 5236.7 mi away from Dallas/Fort Worth. Flights usually cover this in 18h 34m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport are updated daily.

  • How old do you have to be to fly from Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport.

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

    The necessary travel and health documents for your Rio de Janeiro Santos Dumont Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport?

    Price Alerts will notify you by email when the price for flights to Rio de Janeiro Santos Dumont Airport from Dallas/Fort Worth Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Dallas/Fort Worth Airport to Rio de Janeiro Santos Dumont Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rio de Janeiro from Dallas.

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

Yes. momondo enables you to select and highlight flights to Rio de Janeiro from Dallas with this policy.

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

momondo provides multiple filters to help you find the best flight to Rio de Janeiro from Dallas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Rio de Janeiro, momondo offers a useful price alert feature which will track prices for flights to Rio de Janeiro from Dallas and alert you when they change.

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