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Cheap flights from Detroit to Rio de Janeiro from $343

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Rio de Janeiro departing on 12/17. 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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Cheap round-trip flights

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GOL Logo
12:48 pm - 2:10 pmDTW-SDU
23h 22m2 stops
GOL Logo
8:25 pm - 10:51 pmSDU-DTW
27h 26m2 stops
$788GOL
Find Deal
Tue, Mar 3 - Tue, Mar 24
GOL Logo
12:48 pm - 7:35 pmDTW-SDU
28h 47m2 stops
GOL Logo
6:00 am - 11:53 pmSDU-DTW
19h 53m2 stops
$950GOL
Find Deal
Tue, Feb 17 - Thu, Feb 19
GOL Logo
6:00 am - 2:10 pmDTW-SDU
30h 10m2 stops
GOL Logo
6:00 am - 11:56 pmSDU-DTW
19h 56m2 stops
$958GOL
Find Deal
Tue, Dec 9 - Fri, Dec 12
GOL Logo
12:48 pm - 7:35 pmDTW-SDU
28h 47m2 stops
GOL Logo
6:00 am - 11:53 pmSDU-DTW
19h 53m2 stops
$985GOL
Find Deal
Tue, Feb 17 - Thu, Feb 19
Air Canada Logo
6:15 pm - 2:20 pmDTW-SDU
19h 05m2 stops
Air Canada Logo
11:25 am - 5:33 pmSDU-DTW
31h 08m2 stops
$1,026Air Canada
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Fri, Apr 24 - Tue, Apr 28
Multiple Airlines Logo
12:30 pm - 10:25 pmDTW-SDU
31h 55m3 stops
Multiple Airlines Logo
6:00 am - 12:19 amSDU-DTW
20h 19m2 stops
$1,176Multiple Airlines
Find Deal
Wed, Dec 17 - Fri, Jan 9
Multiple Airlines Logo
12:30 pm - 10:25 pmDTW-SDU
31h 55m3 stops
Multiple Airlines Logo
8:20 pm - 10:35 pmSDU-DTW
28h 15m3 stops
$1,192Multiple Airlines
Find Deal
Wed, Dec 17 - Fri, Jan 9
United Airlines Logo
5:51 pm - 4:45 pmDTW-SDU
44h 54m2 stops
United Airlines Logo
1:45 pm - 1:39 pmSDU-DTW
25h 54m2 stops
$1,654United Airlines
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Sun, Nov 16 - Wed, Nov 19
Air Canada Logo
6:15 pm - 4:40 pmDTW-SDU
20h 25m2 stops
Air Canada Logo
1:45 pm - 5:35 pmSDU-DTW
29h 50m2 stops
$1,760Air Canada
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Tue, Dec 9 - Fri, Dec 12
LATAM Airlines Logo
6:13 pm - 1:15 pmDTW-SDU
17h 02m2 stops
LATAM Airlines Logo
8:05 pm - 11:26 amSDU-DTW
17h 21m2 stops
$6,065LATAM Airlines
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Mon, Dec 22 - Sun, Jan 4

GOL flights from Detroit to Rio de Janeiro Santos Dumont Airport

Our best GOL deals on Detroit to Rio de Janeiro Santos Dumont Airport flight tickets
GOL
Mar 3
DTW12:48 pmDetroit Metropolitan Wayne County
23h 22m
2 stops
SDU2:10 pmRio de Janeiro Santos Dumont
Mar 24
SDU8:25 pmRio de Janeiro Santos Dumont
27h 26m
2 stops
DTW10:51 pmDetroit Metropolitan Wayne County
$788
Find similar
GOL
Feb 17
DTW12:48 pmDetroit Metropolitan Wayne County
28h 47m
2 stops
SDU7:35 pmRio de Janeiro Santos Dumont
Feb 19
SDU6:00 amRio de Janeiro Santos Dumont
19h 53m
2 stops
DTW11:53 pmDetroit Metropolitan Wayne County
$950
Find similar
GOL
Dec 9
DTW6:00 amDetroit Metropolitan Wayne County
30h 10m
2 stops
SDU2:10 pmRio de Janeiro Santos Dumont
Dec 12
SDU6:00 amRio de Janeiro Santos Dumont
19h 56m
2 stops
DTW11:56 pmDetroit Metropolitan Wayne County
$958
Find similar

Air Canada flights from Detroit to Rio de Janeiro Santos Dumont Airport

Our best Air Canada deals on Detroit to Rio de Janeiro Santos Dumont Airport flight tickets
Air Canada
Apr 24
DTW6:15 pmDetroit Metropolitan Wayne County
19h 05m
2 stops
SDU2:20 pmRio de Janeiro Santos Dumont
Apr 28
SDU11:25 amRio de Janeiro Santos Dumont
31h 08m
2 stops
DTW5:33 pmDetroit Metropolitan Wayne County
$1,026
Find similar
Air Canada
Dec 9
DTW6:15 pmDetroit Metropolitan Wayne County
20h 25m
2 stops
SDU4:40 pmRio de Janeiro Santos Dumont
Dec 12
SDU1:45 pmRio de Janeiro Santos Dumont
29h 50m
2 stops
DTW5:35 pmDetroit Metropolitan Wayne County
$1,760
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Detroit 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 November 3, 2025.
Use the filters below to find and compare flights from Detroit to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Tue 3/3

12:48 pm-2:10 pm

2 stops23h 22m

Rio de Janeiro Santos Dumont

Tue 3/24

8:25 pm-10:51 pm

2 stops27h 26m

$788

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Tue 2/17

12:48 pm-7:35 pm

2 stops28h 47m

Rio de Janeiro Santos Dumont

Thu 2/19

6:00 am-11:53 pm

2 stops19h 53m

$950

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Tue 12/9

6:00 am-2:10 pm

2 stops30h 10m

Rio de Janeiro Santos Dumont

Fri 12/12

6:00 am-11:56 pm

2 stops19h 56m

$958

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Tue 2/17

12:48 pm-7:35 pm

2 stops28h 47m

Rio de Janeiro Santos Dumont

Thu 2/19

6:00 am-11:53 pm

2 stops19h 53m

$985

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Fri 4/24

6:15 pm-2:20 pm

2 stops19h 05m

Rio de Janeiro Santos Dumont

Tue 4/28

11:25 am-5:33 pm

2 stops31h 08m

$1,026

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Wed 12/17

12:30 pm-10:25 pm

3 stops31h 55m

Rio de Janeiro Santos Dumont

Fri 1/9

6:00 am-12:19 am

2 stops20h 19m

$1,176

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Wed 12/17

12:30 pm-10:25 pm

3 stops31h 55m

Rio de Janeiro Santos Dumont

Fri 1/9

8:20 pm-10:35 pm

3 stops28h 15m

$1,192

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Sun 11/16

5:51 pm-4:45 pm

2 stops44h 54m

Rio de Janeiro Santos Dumont

Wed 11/19

1:45 pm-1:39 pm

2 stops25h 54m

$1,654

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Tue 12/9

6:15 pm-4:40 pm

2 stops20h 25m

Rio de Janeiro Santos Dumont

Fri 12/12

1:45 pm-5:35 pm

2 stops29h 50m

$1,760

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Mon 12/22

6:13 pm-1:15 pm

2 stops17h 02m

Rio de Janeiro Santos Dumont

Sun 1/4

8:05 pm-11:26 am

2 stops17h 21m

$6,065

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Detroit 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 Detroit to Rio de Janeiro Santos Dumont?

United Airlines and GOL are the most popular carriers operating from Detroit to Rio de Janeiro Santos Dumont

When to book flights from Detroit to Rio de Janeiro Santos Dumont Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit 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 Detroit to Rio de Janeiro Santos Dumont Airport (DTT to SDU) flight deals and tips

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

Direct flights

None
There are no direct flights from Detroit to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Detroit to Rio de Janeiro Santos Dumont Airport.
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  • How far is Detroit to Rio de Janeiro Santos Dumont by plane?

    Rio de Janeiro Santos Dumont is 5172.6 mi away from Detroit. Flights usually cover this in 17h 02m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Detroit to Rio de Janeiro Santos Dumont Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Rio de Janeiro Santos Dumont Airport.

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

    The required travel and health documents for your Rio de Janeiro Santos Dumont Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro Santos Dumont Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Detroit 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 Detroit.

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

All flight searches from Detroit 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 Detroit 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 Detroit.

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

Yes. momondo can track prices for Detroit 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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