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Santos Dumont

$345+ Cheap flights from Maryland 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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SDU
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
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Cheap flight deals from Maryland to Santos Dumont

Discover tips and strategies to find the most affordable flight options for your journey from Maryland (USMD) 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 December 19, 2024.

Round-trip from

$664
(Air Canada)

One-way from

$345
(Gurufare)
From Maryland to Rio de Janeiro Santos Dumont
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One-way flight from Maryland to Rio de Janeiro Santos Dumont
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Find flight deals from Maryland to Santos Dumont

Cheapest flights from Maryland to Santos Dumont
Explore the most affordable flight options available from Maryland to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This United Airlines deal was found by Cheapflights users on 12/18. 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.
Fri 12/2710:20 pmIAD - SDU
2 stops41h 55mUnited Airlines
Thu 3/275:30 pmSDU - IAD
1 stop14h 10mUnited Airlines
Deal found 12/18$1,219
This Air Canada deal was found by Cheapflights users on 12/18. 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.
Fri 12/275:17 pmIAD - SDU
2 stops25h 08mAir Canada
Thu 3/277:55 amSDU - IAD
2 stops37h 46mAir Canada
Deal found 12/18$1,365
This United deal was found by Cheapflights users on 12/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1810:30 pmIAD - SDU
1 stop32h 45mMultiple Airlines
Sun 12/227:00 pmSDU - IAD
1 stop13h 35mMultiple Airlines
Deal found 12/18$1,589
This Mytrip deal was found by Cheapflights users on 12/18. 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.
Mon 12/237:21 pmBWI - SDU
3 stops46h 14mMultiple Airlines
Sun 12/293:05 pmSDU - BWI
2 stops22h 10mMultiple Airlines
Deal found 12/18$1,638
This KAYAK deal was found by Cheapflights users on 12/17. 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 12/302:50 pmPHL - SDU
2 stops21h 20mGOL
Tue 1/76:00 amSDU - PHL
2 stops20h 47mGOL
Deal found 12/17$1,738
This Travelocity deal was found by Cheapflights users on 12/18. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/262:50 pmDCA - SDU
2 stops21h 10mLATAM Airlines
Sun 12/298:15 pmSDU - DCA
2 stops16h 34mLATAM Airlines
Deal found 12/18$1,782
This CheapOair deal was found by Cheapflights users on 12/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:05 pmDCA - SDU
3 stops27h 05mMultiple Airlines
Sat 1/43:00 pmSDU - DCA
2 stops23h 34mMultiple Airlines
Deal found 12/18$1,847
This oojo deal was found by Cheapflights users on 12/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/195:24 pmDCA - SDU
2 stops26h 56mGOL
Tue 12/246:00 amSDU - DCA
2 stops18h 51mGOL
Deal found 12/18$1,863
This CheapOair deal was found by Cheapflights users on 12/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:00 amBWI - SDU
3 stops30h 05mLATAM Airlines
Sat 1/48:15 pmSDU - BWI
3 stops38h 58mLATAM Airlines
Deal found 12/19$1,894
This CheapOair deal was found by Cheapflights users on 12/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/214:15 pmIAD - SDU
2 stops43h 45mLATAM Airlines
Mon 12/302:40 pmSDU - IAD
2 stops28h 07mLATAM Airlines
Deal found 12/18$2,185
This FlightHub deal was found by Cheapflights users on 12/18. 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.
Thu 12/1912:45 pmIAD - SDU
2 stops30h 10mAzul
Sun 12/229:50 amSDU - IAD
2 stops37h 35mAzul
Deal found 12/18$2,207
This Air Canada deal was found by Cheapflights users on 12/18. 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 12/1911:00 amDCA - SDU
2 stops31h 10mAir Canada
Mon 12/235:30 pmSDU - DCA
2 stops18h 49mAir Canada
Deal found 12/18$2,234

Find flights from Maryland to Santos Dumont within your budget

Customize your flight search to find flights from Maryland 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 December 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Rio de Janeiro

DCA - SDU

DCASDU

Washington, D.C. Reagan-National

Mon 2/3

4:10 pm-8:10 pm

2 stops26h 00m

Rio de Janeiro Santos Dumont

Tue 2/11

5:30 pm-3:29 pm

2 stops23h 59m

$664

Washington, D.C.Rio de Janeiro

IAD - SDU

IADSDU

Washington, D.C. Dulles Intl

Mon 2/3

3:55 pm-8:10 pm

2 stops26h 15m

Rio de Janeiro Santos Dumont

Tue 2/11

5:30 pm-3:13 pm

2 stops23h 43m

$664

Washington, D.C.Rio de Janeiro

DCA - SDU

DCASDU

Washington, D.C. Reagan-National

Mon 2/10

5:00 am-10:45 am

2 stops27h 45m

Rio de Janeiro Santos Dumont

Fri 2/14

3:00 pm-9:18 am

2 stops20h 18m

$666

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Fri 1/31

6:55 pm-10:20 pm

2 stops25h 25m

Rio de Janeiro Santos Dumont

Fri 2/7

6:00 am-12:47 am

2 stops20h 47m

$686

Washington, D.C.Rio de Janeiro

IAD - SDU

IADSDU

Washington, D.C. Dulles Intl

Mon 2/17

3:55 pm-8:10 pm

2 stops26h 15m

Rio de Janeiro Santos Dumont

Sun 2/23

2:45 pm-9:46 am

2 stops21h 01m

$691

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Thu 2/6

3:30 pm-8:10 pm

2 stops26h 40m

Rio de Janeiro Santos Dumont

Wed 2/19

5:30 pm-2:50 pm

2 stops23h 20m

$707

BaltimoreRio de Janeiro

BWI - SDU

BWISDU

Baltimore/Washington

Mon 2/3

10:45 am-5:55 pm

2 stops29h 10m

Rio de Janeiro Santos Dumont

Tue 2/11

9:45 pm-10:39 pm

2 stops26h 54m

$736

BaltimoreRio de Janeiro

BWI - SDU

BWISDU

Baltimore/Washington

Mon 6/2

10:00 am-8:30 am

2 stops21h 30m

Rio de Janeiro Santos Dumont

Sat 6/7

2:25 pm-2:32 pm

2 stops25h 07m

$789

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Thu 2/6

2:37 pm-3:10 pm

3 stops22h 33m

Rio de Janeiro Santos Dumont

Wed 2/19

1:30 pm-7:54 pm

3 stops32h 24m

$802

Washington, D.C.Rio de Janeiro

DCA - SDU

DCASDU

Washington, D.C. Reagan-National

Thu 3/20

12:00 pm-2:00 pm

2 stops25h 00m

Rio de Janeiro Santos Dumont

Sun 3/30

5:40 pm-10:15 pm

2 stops29h 35m

$851

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 37 results
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Best time to book a flight from Maryland to Santos Dumont

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

Travel insights for flights from Maryland to Santos Dumont

Get recent, data-driven insights about flights from Maryland to Santos Dumont including ideal travel times, pricing trends, and more.

Rainfall in Santos Dumont by month

Plan your trip to Santos Dumont by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rio de Janeiro Santos Dumont Airport ranges from 1.6 - 5.1 inches per month. January is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Rio de Janeiro Santos Dumont Airport when rainfall is around 1.6 in.

Temperature in Santos Dumont by month

Plan your trip to Santos Dumont by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rio de Janeiro Santos Dumont Airport, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Santos Dumont

Get insights into the airlines that provide service to Santos Dumont. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santos Dumont. Reviews last updated December 19, 2024.
Read reviews from past customers who have flown Delta, GOL and Air Canada from Maryland to Rio de Janeiro. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
821 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.6

Boarding

8.1

Crew

8.6

Food

7.2

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Azul
8.0
Very good
821 reviews
Azul
8.0
Very good
821 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.6

Boarding

8.1

Crew

8.6

Food

7.2

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Delta
8.0
Very good
8,600 reviews
Azul
8.0
Very good
821 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.6

Boarding

8.1

Crew

8.6

Food

7.2

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

LATAM Airlines
7.5
Good
1,879 reviews
Azul
8.0
Very good
821 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.6

Boarding

8.1

Crew

8.6

Food

7.2

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

United Airlines
7.4
Good
9,048 reviews
Azul
8.0
Very good
821 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.6

Boarding

8.1

Crew

8.6

Food

7.2

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

GOL
7.3
Good
1,109 reviews
Azul
8.0
Very good
821 reviews

Comfort

8.0

Overall

8.0

Entertainment

7.6

Boarding

8.1

Crew

8.6

Food

7.2

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Related info for your journey

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

  • What are the cheapest airlines to fly from Maryland to Rio de Janeiro Santos Dumont Airport one-way?

    The cheapest airline one-way is GOL, with whom users have recently found tickets for as low as $345. However, be on the lookout for offers from LATAM Airlines and Azul, as they are both options that can get you from Maryland to Rio de Janeiro Santos Dumont Airport for a low price.

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

    The most popular route from Maryland to Rio de Janeiro Santos Dumont Airport is Washington, D.C. Dulles Intl - Rio de Janeiro Santos Dumont. You may also consider Washington, D.C. Reagan-National - Rio de Janeiro Santos Dumont or Baltimore/Washington - Rio de Janeiro Santos Dumont.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maryland 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 Maryland 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
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John F Kennedy Intl to Santos Dumont flights
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