$537+ Cheap flights from Birmingham, AL (BHM) to Santos Dumont, Brazil (SDU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SDU
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from Birmingham to Santos Dumont with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Birmingham to Santos Dumont
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Best
Last-minute
One-way
Cheapest flights from Birmingham to Santos DumontExplore the most affordable flight options available from Birmingham to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Birmingham to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This Priceline deal was found by Cheapflights users on 9/14. 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.
Wed 12/210:25 am -
2 stops28h 00m
Wed 12/166:55 pm -
2 stops17h 45m
Deal found 9/14![LATAM Airlines logo]()
$1,625
This GOL deal was found by Cheapflights users on 9/11. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/207:05 pm -
2 stops45h 40m
Mon 12/283:15 pm -
2 stops30h 20m
Deal found 9/11![GOL logo]()
$1,731
This Priceline deal was found by Cheapflights users on 9/13. 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.
Wed 10/282:14 pm -
2 stops25h 11m
Wed 11/46:55 pm -
2 stops17h 28m
Deal found 9/13![LATAM Airlines logo]()
$2,140
This LATAM Airlines deal was found by Cheapflights users on 9/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/164:00 pm -
2 stops14h 35m
Sun 10/256:10 pm -
2 stops19h 33m
Deal found 9/14![LATAM Airlines logo]()
$5,363
This Delta deal was found by Cheapflights users on 9/11. 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.
Fri 10/162:15 pm -
2 stops16h 20m
Sun 10/256:10 pm -
2 stops19h 33m
Deal found 9/11![Delta logo]()
$5,543
Best flights from Birmingham to Santos DumontDiscover carefully curated flight deals from Birmingham to Santos Dumont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Birmingham to Santos Dumont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This Priceline deal was found by Cheapflights users on 9/14. 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.
Wed 12/210:25 am -
2 stops28h 00m
Wed 12/166:55 pm -
2 stops17h 45m
Deal found 9/14![LATAM Airlines logo]()
$1,625
This GOL deal was found by Cheapflights users on 9/11. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/207:05 pm -
2 stops45h 40m
Mon 12/283:15 pm -
2 stops30h 20m
Deal found 9/11![GOL logo]()
$1,731
This Priceline deal was found by Cheapflights users on 9/13. 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.
Wed 10/282:14 pm -
2 stops25h 11m
Wed 11/46:55 pm -
2 stops17h 28m
Deal found 9/13![LATAM Airlines logo]()
$2,140
This Delta deal was found by Cheapflights users on 9/11. 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.
Fri 10/162:15 pm -
2 stops16h 20m
Sun 10/256:10 pm -
2 stops19h 33m
Deal found 9/11![Delta logo]()
$5,543
This LATAM Airlines deal was found by Cheapflights users on 9/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/211:59 pm -
2 stops24h 26m
Mon 1/2510:10 am -
2 stops26h 49m
Deal found 9/14![LATAM Airlines logo]()
$2,853
This LATAM Airlines deal was found by Cheapflights users on 9/13. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/164:00 pm -
2 stops14h 35m
Sun 10/256:10 pm -
2 stops19h 33m
Deal found 9/13![LATAM Airlines logo]()
$5,363
Last-minute flights from Birmingham to Santos DumontDiscover last-minute flight deals from Birmingham to Santos Dumont. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Birmingham to Santos Dumont. Data last updated September 15, 2026 and is based on user searches.
This LATAM Airlines deal was found by Cheapflights users on 9/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/164:00 pm -
2 stops14h 35m
Sun 10/256:10 pm -
2 stops19h 33m
Deal found 9/14![LATAM Airlines logo]()
$5,363
This Delta deal was found by Cheapflights users on 9/11. 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.
Fri 10/162:15 pm -
2 stops16h 20m
Sun 10/256:10 pm -
2 stops19h 33m
Deal found 9/11![Delta logo]()
$5,543
This Priceline deal was found by Cheapflights users on 9/13. 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.
Wed 10/282:14 pm -
2 stops25h 11m
Wed 11/46:55 pm -
2 stops17h 28m
Deal found 9/13![LATAM Airlines logo]()
$2,140
One-way flights from Birmingham to Santos DumontSearch for one-way flight options from Birmingham to Santos Dumont. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Birmingham to Santos Dumont. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:58 pm -
2 stops23h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$537
This FlightHub deal was found by Cheapflights users on 9/11. 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.
Sun 9/203:57 pm -
2 stops28h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![LATAM Airlines logo]()
$907
Find flight deals from Birmingham to Santos Dumont
Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHM) 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 September 15, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,625 (Priceline) |
One-way from | $537 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Birmingham 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 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Birmingham to Rio de Janeiro Santos Dumont Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BirminghamRio de Janeiro
BHM Birmingham - SDU Rio de Janeiro Santos Dumont
BHMSDU
Birmingham
Mon 9/21
8:58 pm-10:25 pm
2 stops23h 27m
Rio de Janeiro Santos Dumont
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$539
BirminghamRio de Janeiro
BHM Birmingham - SDU Rio de Janeiro Santos Dumont
BHMSDU
Birmingham
Sun 9/20
3:57 pm-10:05 pm
2 stops28h 08m
Rio de Janeiro Santos Dumont
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$907
BirminghamRio de Janeiro
BHM Birmingham - SDU Rio de Janeiro Santos Dumont
BHMSDU
Birmingham
Wed 12/2
10:25 am-5:25 pm
2 stops28h 00m
Rio de Janeiro Santos Dumont
Wed 12/16
6:55 pm-9:40 am
2 stops17h 45m
$1,625
BirminghamRio de Janeiro
BHM Birmingham - SDU Rio de Janeiro Santos Dumont
BHMSDU
Birmingham
Sun 12/20
7:05 pm-7:45 pm
2 stops45h 40m
Rio de Janeiro Santos Dumont
Mon 12/28
3:15 pm-6:35 pm
2 stops30h 20m
$1,731
BirminghamRio de Janeiro
BHM Birmingham - SDU Rio de Janeiro Santos Dumont
BHMSDU
Birmingham
Wed 10/28
2:14 pm-5:25 pm
2 stops25h 11m
Rio de Janeiro Santos Dumont
Wed 11/4
6:55 pm-9:23 am
2 stops17h 28m
$2,140
BirminghamRio de Janeiro
BHM Birmingham - SDU Rio de Janeiro Santos Dumont
BHMSDU
Birmingham
Thu 1/21
1:59 pm-5:25 pm
2 stops24h 26m
Rio de Janeiro Santos Dumont
Mon 1/25
10:10 am-9:59 am
2 stops26h 49m
$2,853
BirminghamRio de Janeiro
BHM Birmingham - SDU Rio de Janeiro Santos Dumont
BHMSDU
Birmingham
Fri 10/16
4:00 pm-8:35 am
2 stops14h 35m
Rio de Janeiro Santos Dumont
Sun 10/25
6:10 pm-11:43 am
2 stops19h 33m
$5,363
BirminghamRio de Janeiro
BHM Birmingham - SDU Rio de Janeiro Santos Dumont
BHMSDU
Birmingham
Fri 10/16
2:15 pm-8:35 am
2 stops16h 20m
Rio de Janeiro Santos Dumont
Sun 10/25
6:10 pm-11:43 am
2 stops19h 33m
$5,543
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Birmingham, Alabama-Rio de Janeiro Santos Dumont Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Birmingham, Alabama-Rio de Janeiro Santos Dumont Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Birmingham, Alabama-Rio de Janeiro Santos Dumont Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Birmingham, Alabama-Rio de Janeiro Santos Dumont Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Birmingham, Alabama-Rio de Janeiro Santos Dumont Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Birmingham to Santos Dumont
Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Birmingham with our price prediction graph.
BHM-SDU
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 Birmingham to Santos Dumont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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