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Cheap flights from Detroit to Rio de Janeiro from $424

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 6/13. 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

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Find the cheapest flights from Detroit to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:16 am - 10:45 am
DTW
-
SDU
24h 29m
3 stops
Multiple Airlines Logo
1:50 pm - 11:59 pm
SDU
-
DTW
35h 09m
3 stops
$997Multiple Airlines
Thu, Apr 16 - Thu, Apr 23
Multiple Airlines Logo
5:25 pm - 10:10 pm
DTW
-
SDU
27h 45m
2 stops
Multiple Airlines Logo
8:30 am - 11:59 pm
SDU
-
DTW
40h 29m
3 stops
$1,021Multiple Airlines
Sun, Apr 19 - Sun, Apr 26
Multiple Airlines Logo
12:57 pm - 10:10 pm
DTW
-
SDU
32h 13m
2 stops
Multiple Airlines Logo
8:30 am - 11:59 pm
SDU
-
DTW
40h 29m
3 stops
$1,022Multiple Airlines
Sun, Apr 19 - Sun, Apr 26
Air Canada Logo
10:05 am - 8:15 pm
DTW
-
SDU
33h 10m
2 stops
Air Canada Logo
1:45 pm - 9:29 pm
SDU
-
DTW
32h 44m
2 stops
$1,023Air Canada
Fri, Sep 18 - Wed, Sep 23
Multiple Airlines Logo
8:00 am - 9:15 am
DTW
-
SDU
24h 15m
2 stops
Multiple Airlines Logo
6:20 am - 12:00 pm
SDU
-
DTW
30h 40m
2 stops
$1,029Multiple Airlines
Tue, Apr 14 - Fri, May 29
Multiple Airlines Logo
5:25 pm - 1:00 pm
DTW
-
SDU
18h 35m
2 stops
Multiple Airlines Logo
1:50 pm - 11:59 pm
SDU
-
DTW
35h 09m
3 stops
$1,037Multiple Airlines
Thu, Apr 16 - Thu, Apr 23
Multiple Airlines Logo
5:25 pm - 1:00 pm
DTW
-
SDU
18h 35m
2 stops
Multiple Airlines Logo
8:15 am - 7:17 pm
SDU
-
DTW
36h 02m
3 stops
$1,041Multiple Airlines
Wed, May 20 - Wed, May 27
Multiple Airlines Logo
5:31 pm - 1:00 pm
DTW
-
SDU
18h 29m
2 stops
Multiple Airlines Logo
6:05 am - 11:59 pm
SDU
-
DTW
18h 54m
3 stops
$1,094Multiple Airlines
Tue, Apr 14 - Fri, May 29
GOL Logo
6:19 am - 8:50 am
DTW
-
SDU
25h 31m
2 stops
GOL Logo
6:00 am - 11:27 pm
SDU
-
DTW
18h 27m
2 stops
$1,119GOL
Sun, Aug 9 - Mon, Aug 31
Multiple Airlines Logo
5:25 pm - 6:40 pm
DTW
-
SDU
24h 15m
2 stops
Multiple Airlines Logo
8:20 am - 10:21 am
SDU
-
DTW
27h 01m
2 stops
$1,127Multiple Airlines
Thu, Apr 16 - Thu, Apr 23

United Airlines flights from Detroit to Rio de Janeiro Santos Dumont Airport

Our best United Airlines deals on Detroit to Rio de Janeiro Santos Dumont Airport flight tickets
United Airlines
Jul 20
DTW6:15 amDetroit Metropolitan Wayne County
33h 30m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Jul 28
SDU1:45 pmRio de Janeiro Santos Dumont
28h 44m
2 stops
DTW5:29 pmDetroit Metropolitan Wayne County
$1,271
United Airlines
Aug 10
DTW7:45 pmDetroit Metropolitan Wayne County
20h 00m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Aug 22
SDU5:30 pmRio de Janeiro Santos Dumont
20h 49m
2 stops
DTW1:19 pmDetroit Metropolitan Wayne County
$1,311
United Airlines
Aug 10
DTW7:45 pmDetroit Metropolitan Wayne County
20h 00m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
Aug 22
SDU5:30 pmRio de Janeiro Santos Dumont
22h 58m
2 stops
DTW3:28 pmDetroit Metropolitan Wayne County
$1,359

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
Sep 18
DTW10:05 amDetroit Metropolitan Wayne County
33h 10m
2 stops
SDU8:15 pmRio de Janeiro Santos Dumont
Sep 23
SDU1:45 pmRio de Janeiro Santos Dumont
32h 44m
2 stops
DTW9:29 pmDetroit Metropolitan Wayne County
$1,023
Air Canada
May 11
DTW10:45 amDetroit Metropolitan Wayne County
29h 00m
2 stops
SDU4:45 pmRio de Janeiro Santos Dumont
May 26
SDU1:45 pmRio de Janeiro Santos Dumont
29h 28m
2 stops
DTW6:13 pmDetroit Metropolitan Wayne County
$1,136
Air Canada
May 27
DTW10:15 amDetroit Metropolitan Wayne County
44h 25m
2 stops
SDU7:40 amRio de Janeiro Santos Dumont
Jun 3
SDU1:45 pmRio de Janeiro Santos Dumont
32h 40m
2 stops
DTW9:25 pmDetroit Metropolitan Wayne County
$1,181

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 March 23, 2026.
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

Cheapest round-trip

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Thu 4/16

9:16 am-10:45 am

3 stops24h 29m

Rio de Janeiro Santos Dumont

Thu 4/23

1:50 pm-11:59 pm

3 stops35h 09m

$997

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Sun 4/19

5:25 pm-10:10 pm

2 stops27h 45m

Rio de Janeiro Santos Dumont

Sun 4/26

8:30 am-11:59 pm

3 stops40h 29m

$1,021

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Sun 4/19

12:57 pm-10:10 pm

2 stops32h 13m

Rio de Janeiro Santos Dumont

Sun 4/26

8:30 am-11:59 pm

3 stops40h 29m

$1,022

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Fri 9/18

10:05 am-8:15 pm

2 stops33h 10m

Rio de Janeiro Santos Dumont

Wed 9/23

1:45 pm-9:29 pm

2 stops32h 44m

$1,023

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Tue 4/14

8:00 am-9:15 am

2 stops24h 15m

Rio de Janeiro Santos Dumont

Fri 5/29

6:20 am-12:00 pm

2 stops30h 40m

$1,029

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Thu 4/16

5:25 pm-1:00 pm

2 stops18h 35m

Rio de Janeiro Santos Dumont

Thu 4/23

1:50 pm-11:59 pm

3 stops35h 09m

$1,037

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Wed 5/20

5:25 pm-1:00 pm

2 stops18h 35m

Rio de Janeiro Santos Dumont

Wed 5/27

8:15 am-7:17 pm

3 stops36h 02m

$1,041
Quickest round-trip

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Tue 4/14

5:31 pm-1:00 pm

2 stops18h 29m

Rio de Janeiro Santos Dumont

Fri 5/29

6:05 am-11:59 pm

3 stops18h 54m

$1,094

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Sun 8/9

6:19 am-8:50 am

2 stops25h 31m

Rio de Janeiro Santos Dumont

Mon 8/31

6:00 am-11:27 pm

2 stops18h 27m

$1,119

DetroitRio de Janeiro

DTW - SDU

DTWSDU

Detroit Metropolitan Wayne County

Thu 4/16

5:25 pm-6:40 pm

2 stops24h 15m

Rio de Janeiro Santos Dumont

Thu 4/23

8:20 am-10:21 am

2 stops27h 01m

$1,127

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 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

Fastest flight time

18h 36m

Direct flights

None
The fastest flight from Detroit to Rio de Janeiro Santos Dumont Airport takes 18h 36m
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.
Search flight deals

  • 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 18h 36m, 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.

  • How do I get Price Alerts for flights from Detroit 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 Detroit 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 Detroit to Rio de Janeiro Santos Dumont Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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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