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Santos Dumont

$461+ Cheap flights from Columbus (CMH) 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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SDU
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Columbus to Santos Dumont

Cheapest flights from Columbus to Santos Dumont
Explore the most affordable flight options available from Columbus to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Priceline deal was found by Cheapflights users on 1/27. 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.
Tue 5/52:15 pm
CMH
-
SDU
2 stops25h 30m
Multiple Airlines
Sat 5/91:55 pm
SDU
-
CMH
2 stops22h 41m
Multiple Airlines
Deal found 1/27$1,115
This Gotogate deal was found by Cheapflights users on 1/26. 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.
Wed 2/259:30 am
CMH
-
SDU
2 stops29h 15m
Multiple Airlines
Wed 3/48:15 am
SDU
-
CMH
2 stops38h 41m
Multiple Airlines
Deal found 1/26$1,226
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:45 pm
CMH
-
SDU
2 stops24h 00m
Multiple Airlines
Fri 8/148:15 pm
SDU
-
CMH
2 stops22h 47m
Multiple Airlines
Deal found 1/27$1,250
This Mytrip deal was found by Cheapflights users on 1/25. 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 5/163:45 pm
CMH
-
SDU
2 stops25h 00m
Multiple Airlines
Sun 5/248:30 am
SDU
-
CMH
2 stops36h 52m
Multiple Airlines
Deal found 1/25$1,285
This KAYAK deal was found by Cheapflights users on 1/25. 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 2/2412:44 pm
CMH
-
SDU
2 stops22h 31m
LATAM Airlines
Tue 3/38:05 pm
SDU
-
CMH
2 stops17h 54m
LATAM Airlines
Deal found 1/25$1,301
This Gotogate deal was found by Cheapflights users on 1/26. 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.
Thu 3/59:30 am
CMH
-
SDU
2 stops29h 15m
Multiple Airlines
Thu 3/191:50 pm
SDU
-
CMH
2 stops32h 06m
Multiple Airlines
Deal found 1/26$1,302
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/33:50 pm
CMH
-
SDU
2 stops20h 20m
Delta
Fri 8/78:15 pm
SDU
-
CMH
2 stops17h 45m
Delta
Deal found 1/27$1,303
This Air Canada deal was found by Cheapflights users on 1/24. 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.
Thu 3/59:30 am
CMH
-
SDU
2 stops29h 15m
Air Canada
Mon 3/91:50 pm
SDU
-
CMH
2 stops32h 06m
Air Canada
Deal found 1/24$1,322
This United Airlines deal was found by Cheapflights users on 1/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1210:34 am
CMH
-
SDU
2 stops29h 06m
United Airlines
Sat 3/215:30 pm
SDU
-
CMH
2 stops17h 08m
United Airlines
Deal found 1/27$1,459
This Mytrip deal was found by Cheapflights users on 1/26. 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.
Fri 7/172:01 pm
CMH
-
SDU
2 stops17h 49m
Multiple Airlines
Tue 7/219:20 pm
SDU
-
CMH
2 stops42h 45m
Multiple Airlines
Deal found 1/26$1,473

Find flight deals from Columbus to Santos Dumont

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) to Santos Dumont (SDU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Round-trip from

$727
(Mytrip)

One-way from

$461
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,090
From Columbus to Rio de Janeiro Santos Dumont
Search Deals
One-way flight from Columbus to Rio de Janeiro Santos Dumont
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($306 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($71 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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 27, 2026.
Use the filters below to find and compare flights from Columbus Airport to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Columbus

Fly to

Santos Dumont

Route

Depart

Return

Price

ColumbusRio de Janeiro

CMH - SDU

CMHSDU

Columbus

Tue 5/5

2:15 pm-4:45 pm

2 stops25h 30m

Rio de Janeiro Santos Dumont

Sat 5/9

1:55 pm-11:36 am

2 stops22h 41m

$1,115

ColumbusRio de Janeiro

CMH - SDU

CMHSDU

Columbus

Sat 5/16

3:45 pm-5:45 pm

2 stops25h 00m

Rio de Janeiro Santos Dumont

Sun 5/24

8:30 am-8:22 pm

2 stops36h 52m

$1,285

ColumbusRio de Janeiro

CMH - SDU

CMHSDU

Columbus

Tue 2/24

12:44 pm-1:15 pm

2 stops22h 31m

Rio de Janeiro Santos Dumont

Tue 3/3

8:05 pm-11:59 am

2 stops17h 54m

$1,301

ColumbusRio de Janeiro

CMH - SDU

CMHSDU

Columbus

Thu 3/5

9:30 am-4:45 pm

2 stops29h 15m

Rio de Janeiro Santos Dumont

Thu 3/19

1:50 pm-8:56 pm

2 stops32h 06m

$1,302

ColumbusRio de Janeiro

CMH - SDU

CMHSDU

Columbus

Thu 3/5

9:30 am-4:45 pm

2 stops29h 15m

Rio de Janeiro Santos Dumont

Mon 3/9

1:50 pm-8:56 pm

2 stops32h 06m

$1,322

ColumbusRio de Janeiro

CMH - SDU

CMHSDU

Columbus

Thu 3/12

8:04 pm-4:40 pm

2 stops19h 36m

Rio de Janeiro Santos Dumont

Sat 3/21

5:30 pm-9:38 am

2 stops17h 08m

$1,459

ColumbusRio de Janeiro

CMH - SDU

CMHSDU

Columbus

Fri 7/17

2:01 pm-8:50 am

2 stops17h 49m

Rio de Janeiro Santos Dumont

Tue 7/21

9:20 pm-3:05 pm

2 stops42h 45m

$1,473

ColumbusRio de Janeiro

CMH - SDU

CMHSDU

Columbus

Fri 2/13

10:54 am-2:20 pm

3 stops49h 26m

$461

ColumbusRio de Janeiro

CMH - SDU

CMHSDU

Columbus

Fri 3/13

10:34 am-11:10 am

2 stops47h 36m

$731

ColumbusRio de Janeiro

CMH - SDU

CMHSDU

Columbus

Fri 3/13

5:45 am-11:45 am

3 stops29h 00m

$761

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Best time to book a flight from Columbus to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Columbus 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.

Related info for your journey

Find useful and relevant information for your journey from Columbus 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 Columbus Airport to Rio de Janeiro Santos Dumont Airport?

    There are many flights that can get you from Columbus Airport to Rio de Janeiro Santos Dumont Airport in 22h 31m. Fly via LATAM Airlines or Air Canada to get the fastest option. Airlines will cover a distance of 5040 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus 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 Columbus to Santos Dumont

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Columbus to Rio de Janeiro–Galeão Intl flights

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