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Santos Dumont

$295+ Cheap flights from Michigan to Santos Dumont, Brazil (SDU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SDU
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Michigan to Santos Dumont

Cheapest flights from Michigan to Santos Dumont
Explore the most affordable flight options available from Michigan to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This KAYAK deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/111:15 pm
ORD
-
SDU
2 stops21h 55m
LATAM Airlines
Wed 5/201:55 pm
SDU
-
ORD
2 stops24h 14m
LATAM Airlines
Deal found 1/20$620
This KAYAK deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:05 pm
MDW
-
SDU
2 stops21h 25m
LATAM Airlines
Mon 9/148:15 pm
SDU
-
MDW
2 stops17h 39m
LATAM Airlines
Deal found 1/19$625
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:45 am
ORD
-
SDU
2 stops28h 00m
Air Canada
Tue 5/191:45 pm
SDU
-
ORD
2 stops31h 40m
Air Canada
Deal found 1/20$637
This FlightHub deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/262:00 pm
ORD
-
SDU
2 stops21h 10m
Air Canada
Wed 2/411:20 am
SDU
-
ORD
2 stops35h 25m
Air Canada
Deal found 1/20$641
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/112:15 pm
ORD
-
SDU
2 stops24h 30m
Air Canada
Tue 5/191:45 pm
SDU
-
ORD
2 stops25h 40m
Air Canada
Deal found 1/20$642
This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:16 pm
ORD
-
SDU
2 stops31h 49m
Multiple Airlines
Sat 3/145:30 pm
SDU
-
ORD
2 stops30h 40m
Multiple Airlines
Deal found 1/20$658
This Gotogate deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/243:35 pm
ORD
-
SDU
2 stops23h 10m
Multiple Airlines
Thu 1/2911:20 am
SDU
-
ORD
2 stops24h 53m
Multiple Airlines
Deal found 1/20$693
This Ovago deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/203:07 pm
ORD
-
SDU
2 stops18h 53m
GOL
Sun 5/246:00 pm
SDU
-
ORD
2 stops22h 29m
GOL
Deal found 1/21$698
This KAYAK deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:15 pm
ORD
-
SDU
1 stop17h 30m
Azul
Wed 5/201:45 pm
SDU
-
ORD
1 stop19h 00m
Azul
Deal found 1/20$705
This Priceline deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:35 pm
ORD
-
SDU
2 stops18h 35m
LATAM Airlines
Wed 11/181:55 pm
SDU
-
ORD
2 stops25h 41m
LATAM Airlines
Deal found 1/19$706
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/812:50 pm
ORD
-
SDU
2 stops25h 55m
Air Canada
Mon 3/161:50 pm
SDU
-
ORD
2 stops23h 28m
Air Canada
Deal found 1/20$712
This Air Canada deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:15 pm
DTW
-
SDU
2 stops20h 30m
Air Canada
Wed 3/111:50 pm
SDU
-
DTW
2 stops28h 45m
Air Canada
Deal found 1/19$872

Find flight deals from Michigan to Santos Dumont

Keep the following information in mind while searching for Michigan to Santos Dumont flight deals. Data was last updated January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$620
(KAYAK)

One-way from

$295
(LATAM Airlines)

Popular in

August

Cheapest in

May

Average price

$834
Provider with most accurate pricing for Detroit (DTT)-Rio de Janeiro (RIO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Rio de Janeiro (RIO) flights.
Search Deals
From Michigan to Rio de Janeiro Santos Dumont
Search Deals
One-way flight from Michigan to Rio de Janeiro Santos Dumont
Search Deals
Highest demand for flights based on searches. 41% potential increase in price ($1,079 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 19% potential price decrease ($248 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan to Santos Dumont 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, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Michigan to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Michigan

Fly to

Santos Dumont

Route

Depart

Return

Price

ChicagoRio de Janeiro

ORD - SDU

ORDSDU

Chicago O'Hare Intl

Sat 3/7

8:16 pm-10:25 pm

2 stops23h 09m

Rio de Janeiro Santos Dumont

Sat 3/14

7:20 pm-10:10 pm

3 stops28h 50m

$710

ChicagoRio de Janeiro

ORD - SDU

ORDSDU

Chicago O'Hare Intl

Thu 3/5

2:30 pm-4:40 pm

2 stops23h 10m

Rio de Janeiro Santos Dumont

Thu 3/12

1:45 pm-7:00 am

1 stop19h 15m

$720

ChicagoRio de Janeiro

ORD - SDU

ORDSDU

Chicago O'Hare Intl

Sun 3/1

5:45 am-4:40 pm

2 stops31h 55m

Rio de Janeiro Santos Dumont

Mon 3/9

1:45 pm-7:00 am

1 stop19h 15m

$720

ChicagoRio de Janeiro

ORD - SDU

ORDSDU

Chicago O'Hare Intl

Sat 3/14

3:46 pm-11:10 am

2 stops17h 24m

Rio de Janeiro Santos Dumont

Fri 3/20

1:45 pm-7:00 am

1 stop19h 15m

$720

ChicagoRio de Janeiro

ORD - SDU

ORDSDU

Chicago O'Hare Intl

Mon 3/9

5:20 pm-4:40 pm

2 stops21h 20m

Rio de Janeiro Santos Dumont

Tue 3/17

1:45 pm-9:49 am

2 stops22h 04m

$730

ChicagoRio de Janeiro

ORD - SDU

ORDSDU

Chicago O'Hare Intl

Fri 3/6

5:58 pm-6:50 pm

3 stops45h 52m

Rio de Janeiro Santos Dumont

Fri 3/13

1:50 pm-4:55 pm

3 stops29h 05m

$743

ChicagoRio de Janeiro

ORD - SDU

ORDSDU

Chicago O'Hare Intl

Sat 3/7

5:50 pm-5:45 pm

1 stop20h 55m

Rio de Janeiro Santos Dumont

Sat 3/14

5:30 pm-7:00 am

1 stop15h 30m

$772

ChicagoRio de Janeiro

ORD - SDU

ORDSDU

Chicago O'Hare Intl

Sat 3/14

3:46 pm-11:10 am

2 stops17h 24m

Rio de Janeiro Santos Dumont

Mon 3/23

1:45 pm-7:00 am

1 stop19h 15m

$776

ChicagoRio de Janeiro

ORD - SDU

ORDSDU

Chicago O'Hare Intl

Sun 3/1

2:22 pm-2:55 pm

2 stops21h 33m

Rio de Janeiro Santos Dumont

Sun 3/15

8:30 am-8:25 am

3 stops25h 55m

$782

ChicagoRio de Janeiro

ORD - SDU

ORDSDU

Chicago O'Hare Intl

Tue 2/24

5:50 pm-4:40 pm

1 stop19h 50m

Rio de Janeiro Santos Dumont

Sat 3/7

5:30 pm-6:00 am

1 stop15h 30m

$791

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 52 results
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Best time to book a flight from Michigan to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Michigan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Michigan to Rio de Janeiro Santos Dumont Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Michigan to Santos Dumont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Michigan to Rio de Janeiro Santos Dumont Airport?

    For as low as $1,381, United Airlines can have you in Rio de Janeiro Santos Dumont Airport from Michigan in 17h 35m. The distance from Michigan to Rio de Janeiro Santos Dumont Airport is about 5297 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Michigan to Rio de Janeiro Santos Dumont Airport?

    The most popular route from Michigan to Rio de Janeiro Santos Dumont Airport is Chicago O'Hare Intl - Rio de Janeiro Santos Dumont. You may also consider Chicago Midway - Rio de Janeiro Santos Dumont or Detroit Metropolitan Wayne County - Rio de Janeiro Santos Dumont.

  • Can I find deals for flights from Michigan to Santos Dumont that include hotel bookings?

    Yes. In addition to deals on Michigan to Santos Dumont flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Michigan to Santos Dumont?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Santos Dumont.

  • Can I find deals for business class flights from Michigan to Santos Dumont?

    Yes. Cheapflights offers flight deals from Michigan to Santos Dumont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Michigan to Santos Dumont

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Rio de Janeiro–Galeão Intl flights
Miami to Rio de Janeiro–Galeão Intl flights
John F Kennedy Intl to Santos Dumont flights
Newark to Rio de Janeiro–Galeão Intl flights
LaGuardia to Rio de Janeiro–Galeão Intl flights
Newark to Santos Dumont flights
Los Angeles to Rio de Janeiro–Galeão Intl flights
LaGuardia to Santos Dumont flights
Dulles Intl to Rio de Janeiro–Galeão Intl flights
Dallas/Fort Worth to Rio de Janeiro–Galeão Intl flights
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Baltimore to Rio de Janeiro–Galeão Intl flights
Hobby to Rio de Janeiro–Galeão Intl flights
Atlanta to Rio de Janeiro–Galeão Intl flights
Los Angeles to Santos Dumont flights
Reagan-National to Rio de Janeiro–Galeão Intl flights
O'Hare Intl to Rio de Janeiro–Galeão Intl flights
Seattle to Rio de Janeiro–Galeão Intl flights
Dulles Intl to Santos Dumont flights
Orlando to Rio de Janeiro–Galeão Intl flights
Boston to Rio de Janeiro–Galeão Intl flights
George Bush Intcntl to Rio de Janeiro–Galeão Intl flights
O'Hare Intl to Santos Dumont flights
Seattle to Santos Dumont flights
Fort Lauderdale to Rio de Janeiro–Galeão Intl flights
Boston to Santos Dumont flights
Orlando to Santos Dumont flights
San Francisco to Rio de Janeiro–Galeão Intl flights
Dallas/Fort Worth to Santos Dumont flights
Fort Lauderdale to Santos Dumont flights
Midway to Rio de Janeiro–Galeão Intl flights
Atlanta to Santos Dumont flights
Austin to Rio de Janeiro–Galeão Intl flights
San Francisco to Santos Dumont flights
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Austin to Santos Dumont flights
Raleigh to Santos Dumont flights
Denver to Rio de Janeiro–Galeão Intl flights
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San Diego to Rio de Janeiro–Galeão Intl flights
Philadelphia to Rio de Janeiro–Galeão Intl flights
Tampa to Santos Dumont flights
San Diego to Santos Dumont flights
Denver to Santos Dumont flights

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