Santos Dumont

$222+ Cheap flights from Maine 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SDU
Apr 29 — May 61
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Cheap flight deals from Maine to Santos Dumont

Keep the following information in mind while searching for Maine to Santos Dumont flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$697
(Mytrip)

One-way from

$222
(Kiwi.com)
Provider with most accurate pricing for Portland-Rio de Janeiro (RIO) flight deals.
Provider most trusted by Cheapflights users for Portland-Rio de Janeiro (RIO) flights.
From Maine to Rio de Janeiro Santos Dumont
One-way flight from Maine to Rio de Janeiro Santos Dumont

Find flight deals from Maine to Santos Dumont

Cheapest flights from Maine to Santos Dumont
Explore the most affordable flight options available from Maine to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Mytrip deal was found by Cheapflights users on 4/23. 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.
Tue 6/176:10 amBOS - SDU
2 stops33h 20mMultiple Airlines
Mon 6/239:15 amSDU - BOS
2 stops23h 00mMultiple Airlines
Deal found 4/23$697
This FlightHub deal was found by Cheapflights users on 4/22. 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.
Fri 9/191:10 pmBOS - SDU
2 stops19h 25mLATAM Airlines
Sun 9/288:20 pmSDU - BOS
2 stops15h 59mLATAM Airlines
Deal found 4/22$711
This Air Canada deal was found by Cheapflights users on 4/22. 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.
Tue 5/206:55 pmBOS - SDU
2 stops19h 55mAir Canada
Wed 5/287:55 amSDU - BOS
2 stops31h 37mAir Canada
Deal found 4/22$717
This Ovago deal was found by Cheapflights users on 4/23. 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.
Thu 11/204:49 pmBOS - SDU
2 stops19h 16mGOL
Sun 12/76:00 amSDU - BOS
2 stops16h 55mGOL
Deal found 4/23$775
This United Airlines deal was found by Cheapflights users on 4/23. 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 9/197:12 pmBOS - SDU
2 stops19h 38mUnited Airlines
Sun 9/281:00 pmSDU - BOS
2 stops22h 35mUnited Airlines
Deal found 4/23$852
This Delta deal was found by Cheapflights users on 4/22. 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.
Sat 6/147:05 amBOS - SDU
2 stops29h 30mDelta
Mon 7/78:20 pmSDU - BOS
2 stops19h 33mDelta
Deal found 4/22$968

Cheapflights Fare Finder

Customize your flight search to find flights from Maine 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 April 24, 2025.
Use the filters below to find and compare flights from Maine to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Maine

Fly to

Santos Dumont

Route

Depart

Return

Price

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Tue 6/17

6:10 am-4:30 pm

2 stops33h 20m

Rio de Janeiro Santos Dumont

Mon 6/23

9:15 am-7:15 am

2 stops23h 00m

$697

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Sat 6/14

9:55 am-9:35 am

1 stop22h 40m

Rio de Janeiro Santos Dumont

Thu 6/19

9:20 pm-7:35 am

2 stops35h 15m

$722

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Mon 5/5

6:00 am-3:50 pm

2 stops32h 50m

Rio de Janeiro Santos Dumont

Wed 5/14

7:55 am-9:55 am

2 stops27h 00m

$735

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Sat 6/14

9:55 am-9:35 am

1 stop22h 40m

Rio de Janeiro Santos Dumont

Mon 6/23

8:20 pm-4:11 pm

2 stops20h 51m

$1,052

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Sun 5/25

12:30 pm-3:50 pm

2 stops26h 20m

Rio de Janeiro Santos Dumont

Sat 5/31

1:05 pm-8:55 am

2 stops20h 50m

$1,056

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Mon 6/16

11:05 am-9:15 am

2 stops21h 10m

Rio de Janeiro Santos Dumont

Tue 6/24

6:40 pm-9:01 pm

2 stops27h 21m

$1,354

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Wed 4/30

5:15 am-12:25 pm

2 stops30h 10m

Rio de Janeiro Santos Dumont

Wed 5/14

6:00 am-10:48 pm

2 stops17h 48m

$1,459

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Tue 6/10

9:00 am-8:40 am

2 stops22h 40m

$260

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Sun 5/25

9:55 am-9:35 am

1 stop22h 40m

$439

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Mon 6/23

12:29 pm-3:50 pm

2 stops26h 21m

$515

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 11 results
1
2

Best time to book a flight from Maine to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Maine 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 Maine to Rio de Janeiro Santos Dumont Airport

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 April 24, 2025.
To help decide which airline to fly from Maine to Rio de Janeiro, see what other customers have to say about Azul, Delta and LATAM Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Crew

8.6

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
8.0
Very good
8.0
Very good

Crew

8.6

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
8.0
Very good
8.0
Very good

Crew

8.6

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
8.0
Very good

Crew

8.6

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
8.0
Very good

Crew

8.6

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
8.0
Very good

Crew

8.6

Food

7.1

Boarding

8.1

Entertainment

7.5

Overall

8.0

Comfort

8.0

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

Find useful and relevant information for your journey from Maine 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 Maine to Rio de Janeiro Santos Dumont Airport one-way?

    One-way options have recently been found by users for as low as $439 on LATAM Airlines. Other airlines that offer cheap prices include United Airlines from $515 and Air Canada from $626 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maine 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.

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