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Cheap flights from Dallas to Rio de Janeiro from $381

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 to Rio de Janeiro departing on 11/19. 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 Dallas to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
GOL Logo
3:55 pm - 10:30 am
DFW
-
SDU
16h 35m
2 stops
GOL Logo
8:45 pm - 8:00 pm
SDU
-
DFW
26h 15m
2 stops
$797GOL
Wed, Oct 28 - Wed, Nov 4
GOL Logo
4:03 pm - 10:30 am
DFW
-
SDU
15h 27m
2 stops
GOL Logo
8:45 pm - 8:00 pm
SDU
-
DFW
26h 15m
2 stops
$798GOL
Thu, Nov 5 - Wed, Nov 11
GOL Logo
10:00 am - 10:30 am
DFW
-
SDU
22h 30m
2 stops
GOL Logo
5:40 pm - 8:30 pm
SDU
-
DFW
29h 50m
2 stops
$798GOL
Wed, Oct 28 - Wed, Nov 4
GOL Logo
10:00 am - 10:30 am
DFW
-
SDU
22h 30m
2 stops
GOL Logo
6:00 am - 8:30 pm
SDU
-
DFW
17h 30m
2 stops
$798GOL
Wed, Oct 28 - Wed, Nov 4
GOL Logo
9:00 am - 10:45 am
DFW
-
SDU
23h 45m
2 stops
GOL Logo
3:30 pm - 9:44 pm
SDU
-
DFW
32h 14m
2 stops
$798GOL
Sun, Sep 27 - Fri, Oct 2
GOL Logo
4:58 pm - 10:45 am
DFW
-
SDU
15h 47m
2 stops
GOL Logo
6:05 am - 9:44 pm
SDU
-
DFW
17h 39m
2 stops
$798GOL
Sun, Sep 27 - Fri, Oct 2
GOL Logo
4:03 pm - 10:30 am
DFW
-
SDU
15h 27m
2 stops
GOL Logo
8:45 pm - 8:00 pm
SDU
-
DFW
26h 15m
2 stops
$803GOL
Thu, Nov 5 - Wed, Nov 11
GOL Logo
5:03 pm - 10:30 am
DFW
-
SDU
15h 27m
2 stops
GOL Logo
6:00 am - 9:50 pm
SDU
-
DFW
17h 50m
2 stops
$803GOL
Mon, Oct 26 - Sat, Oct 31
GOL Logo
5:03 pm - 12:25 pm
DFW
-
SDU
17h 22m
2 stops
GOL Logo
6:00 am - 9:50 pm
SDU
-
DFW
17h 50m
2 stops
$803GOL
Sat, Oct 24 - Fri, Oct 30
GOL Logo
5:03 pm - 12:25 pm
DFW
-
SDU
17h 22m
2 stops
GOL Logo
8:50 pm - 9:50 pm
SDU
-
DFW
27h 00m
2 stops
$803GOL
Wed, Oct 7 - Wed, Oct 21

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

Our best LATAM Airlines deals on Dallas to Rio de Janeiro Santos Dumont Airport flight tickets
LATAM Airlines
Oct 27
DFW5:55 pmDallas/Fort Worth
19h 35m
2 stops
SDU3:30 pmRio de Janeiro Santos Dumont
Nov 3
SDU6:50 pmRio de Janeiro Santos Dumont
18h 33m
2 stops
DFW10:23 amDallas/Fort Worth
$872
LATAM Airlines
Aug 14
DFW10:05 amDallas/Fort Worth
20h 30m
2 stops
SDU8:35 amRio de Janeiro Santos Dumont
Aug 22
SDU8:10 pmRio de Janeiro Santos Dumont
17h 06m
2 stops
DFW11:16 amDallas/Fort Worth
$7,451
LATAM Airlines
Aug 13
DFW5:20 amDallas/Fort Worth
25h 15m
2 stops
SDU8:35 amRio de Janeiro Santos Dumont
Aug 17
SDU6:15 amRio de Janeiro Santos Dumont
31h 01m
2 stops
DFW11:16 amDallas/Fort Worth
$10,963

GOL flights from Dallas to Rio de Janeiro Santos Dumont Airport

Our best GOL deals on Dallas to Rio de Janeiro Santos Dumont Airport flight tickets
GOL
Oct 28
DFW3:55 pmDallas/Fort Worth
16h 35m
2 stops
SDU10:30 amRio de Janeiro Santos Dumont
Nov 4
SDU8:45 pmRio de Janeiro Santos Dumont
26h 15m
2 stops
DFW8:00 pmDallas/Fort Worth
$797
GOL
Sep 27
DFW4:58 pmDallas/Fort Worth
15h 47m
2 stops
SDU10:45 amRio de Janeiro Santos Dumont
Oct 2
SDU6:05 amRio de Janeiro Santos Dumont
17h 39m
2 stops
DFW9:44 pmDallas/Fort Worth
$798
GOL
Oct 7
DFW5:03 pmDallas/Fort Worth
17h 22m
2 stops
SDU12:25 pmRio de Janeiro Santos Dumont
Oct 20
SDU6:05 amRio de Janeiro Santos Dumont
17h 45m
2 stops
DFW9:50 pmDallas/Fort Worth
$803

momondo Fare Finder

 
Customize your flight search to find flights from Dallas 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 2, 2026.
Use the filters below to find and compare flights from Dallas to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Wed 10/28

3:55 pm-10:30 am

2 stops16h 35m

Rio de Janeiro Santos Dumont

Wed 11/4

8:45 pm-8:00 pm

2 stops26h 15m

$797

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Thu 11/5

4:03 pm-10:30 am

2 stops15h 27m

Rio de Janeiro Santos Dumont

Wed 11/11

8:45 pm-8:00 pm

2 stops26h 15m

$798

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Wed 10/28

10:00 am-10:30 am

2 stops22h 30m

Rio de Janeiro Santos Dumont

Wed 11/4

5:40 pm-8:30 pm

2 stops29h 50m

$798

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Wed 10/28

10:00 am-10:30 am

2 stops22h 30m

Rio de Janeiro Santos Dumont

Wed 11/4

6:00 am-8:30 pm

2 stops17h 30m

$798

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Sun 9/27

9:00 am-10:45 am

2 stops23h 45m

Rio de Janeiro Santos Dumont

Fri 10/2

3:30 pm-9:44 pm

2 stops32h 14m

$798

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Sun 9/27

4:58 pm-10:45 am

2 stops15h 47m

Rio de Janeiro Santos Dumont

Fri 10/2

6:05 am-9:44 pm

2 stops17h 39m

$798

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Thu 11/5

4:03 pm-10:30 am

2 stops15h 27m

Rio de Janeiro Santos Dumont

Wed 11/11

8:45 pm-8:00 pm

2 stops26h 15m

$803
Quickest round-trip

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Mon 10/26

5:03 pm-10:30 am

2 stops15h 27m

Rio de Janeiro Santos Dumont

Sat 10/31

6:00 am-9:50 pm

2 stops17h 50m

$803

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Sat 10/24

5:03 pm-12:25 pm

2 stops17h 22m

Rio de Janeiro Santos Dumont

Fri 10/30

6:00 am-9:50 pm

2 stops17h 50m

$803

DallasRio de Janeiro

DFW - SDU

DFWSDU

Dallas/Fort Worth

Wed 10/7

5:03 pm-12:25 pm

2 stops17h 22m

Rio de Janeiro Santos Dumont

Wed 10/21

8:50 pm-9:50 pm

2 stops27h 00m

$803

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Dallas 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

What is the cheapest airline that flies from Dallas to Rio de Janeiro Santos Dumont?

GOL is the most popular carrier operating from Dallas to Rio de Janeiro Santos Dumont

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

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

Fastest flight time

16h 32m

Direct flights

None
The fastest flight from Dallas to Rio de Janeiro Santos Dumont Airport takes 16h 32m
There are no direct flights from Dallas to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Dallas to Rio de Janeiro Santos Dumont Airport.
Search flight deals

Frequently asked questions about flying from Dallas to Rio de Janeiro Santos Dumont Airport

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

    Dallas and Rio de Janeiro Santos Dumont are 5221.5 mi apart from one another. A reasonable flight in good conditions will take 16h 32m.

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

    Prices for flights from Dallas to Rio de Janeiro Santos Dumont Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Dallas 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 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 Dallas to Rio de Janeiro?

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

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

Yes. All flights to Rio de Janeiro from Dallas on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rio de Janeiro from Dallas.

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

Yes. momondo can track prices for Dallas to Rio de Janeiro flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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