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Rio de Janeiro

$281+ Cheap flights from Maine to Rio de Janeiro, Brazil (RIO)

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — RIO
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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Cheap flight deals from Maine to Rio de Janeiro

Cheapest flights from Maine to Rio de Janeiro
Explore the most affordable flight options available from Maine to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

This Mytrip deal was found by Cheapflights users on 2/18. 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.
Tue 5/58:45 am
BOS
-
GIG
2 stops34h 20m
Multiple Airlines
Sun 5/1712:05 pm
GIG
-
BOS
1 stop20h 30m
Multiple Airlines
Deal found 2/18$567
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Tue 3/108:55 am
BOS
-
GIG
2 stops35h 00m
Multiple Airlines
Tue 3/1710:55 pm
GIG
-
BOS
1 stop13h 15m
Multiple Airlines
Deal found 2/16$588
This CheapOair deal was found by Cheapflights users on 2/16. 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.
Tue 3/37:55 am
BOS
-
GIG
1 stop14h 45m
Multiple Airlines
Tue 3/1710:55 pm
GIG
-
BOS
1 stop13h 15m
Multiple Airlines
Deal found 2/16$590
This Mytrip deal was found by Cheapflights users on 2/18. 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.
Tue 5/128:45 am
BOS
-
GIG
2 stops28h 20m
Multiple Airlines
Sun 5/178:55 am
GIG
-
BOS
1 stop23h 40m
Multiple Airlines
Deal found 2/18$591
This Gotogate deal was found by Cheapflights users on 2/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/194:05 pm
BOS
-
GIG
1 stop14h 55m
Copa Airlines
Thu 3/2610:10 am
GIG
-
BOS
1 stop14h 00m
Copa Airlines
Deal found 2/17$593
This Trip.com deal was found by Cheapflights users on 2/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:45 am
BOS
-
GIG
2 stops22h 15m
Multiple Airlines
Sun 5/315:15 pm
GIG
-
BOS
1 stop15h 20m
Multiple Airlines
Deal found 2/19$599
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Sun 3/88:30 am
BOS
-
GIG
1 stop21h 50m
LATAM Airlines
Wed 3/189:30 pm
GIG
-
BOS
1 stop16h 18m
LATAM Airlines
Deal found 2/16$601
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:10 am
BOS
-
GIG
2 stops18h 15m
LATAM Airlines
Tue 3/1710:55 pm
GIG
-
BOS
1 stop13h 15m
LATAM Airlines
Deal found 2/17$602
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:49 pm
BOS
-
GIG
1 stop14h 31m
LATAM Airlines
Wed 3/187:15 am
GIG
-
BOS
2 stops18h 58m
LATAM Airlines
Deal found 2/17$603
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/119:55 am
BOS
-
GIG
1 stop13h 25m
LATAM Airlines
Wed 3/2511:55 pm
GIG
-
BOS
2 stops24h 38m
LATAM Airlines
Deal found 2/17$604
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/193:49 pm
BOS
-
GIG
1 stop14h 31m
LATAM Airlines
Thu 3/2611:55 pm
GIG
-
BOS
2 stops24h 38m
LATAM Airlines
Deal found 2/19$605
This Booking.com deal was found by Cheapflights users on 2/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:55 am
BOS
-
SDU
1 stop21h 40m
LATAM Airlines
Tue 9/158:15 pm
SDU
-
BOS
1 stop12h 20m
LATAM Airlines
Deal found 2/17$609

Find flight deals from Maine to Rio de Janeiro

Keep the following information in mind while searching for Maine to Rio de Janeiro flight deals. Data was last updated February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$567
(Mytrip)

One-way from

$281
(Kiwi.com)
Provider with most accurate pricing for Portland-Rio de Janeiro (RIO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Rio de Janeiro (RIO) flights.
Search Deals
From Maine to Rio de Janeiro (RIO)
Search Deals
One-way flight from Maine to Rio de Janeiro (RIO)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine to Rio de Janeiro 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 February 19, 2026.
Use the filters below to find and compare flights from Maine to Rio de Janeiro that are best for you.

Fly from

Maine

Fly to

Rio de Janeiro

Route

Depart

Return

Price

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Tue 5/5

8:45 am-3:35 pm

1 stop29h 50m

Rio de Janeiro–Galeão Intl

Sun 5/17

7:35 pm-7:35 am

1 stop13h 00m

$588

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Fri 5/8

9:55 am-12:05 am

1 stop13h 10m

Rio de Janeiro–Galeão Intl

Sun 5/17

7:35 pm-7:35 am

1 stop13h 00m

$604

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Wed 3/11

3:49 pm-7:20 am

1 stop14h 31m

Rio de Janeiro–Galeão Intl

Tue 3/17

1:45 am-7:35 am

1 stop30h 50m

$619

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Mon 5/4

8:52 am-7:55 am

1 stop22h 03m

Rio de Janeiro–Galeão Intl

Fri 5/8

5:10 am-11:08 pm

1 stop18h 58m

$622

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Wed 6/10

4:00 pm-7:55 am

1 stop14h 55m

Rio de Janeiro–Galeão Intl

Tue 6/16

1:30 am-11:08 pm

1 stop22h 38m

$622

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Wed 3/18

6:40 am-7:20 am

1 stop23h 40m

Rio de Janeiro–Galeão Intl

Wed 3/25

3:10 pm-2:24 pm

2 stops24h 14m

$633

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Mon 3/16

9:55 am-10:45 am

1 stop23h 50m

Rio de Janeiro–Galeão Intl

Tue 3/24

9:30 pm-12:48 pm

1 stop16h 18m

$635

BostonRio de Janeiro

BOS - SDU

BOSSDU

Boston Logan Intl

Fri 8/14

9:55 am-1:10 pm

1 stop26h 15m

Rio de Janeiro Santos Dumont

Wed 9/30

8:15 pm-7:35 am

1 stop12h 20m

$638

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Sat 5/2

8:45 am-3:35 pm

1 stop29h 50m

Rio de Janeiro–Galeão Intl

Fri 5/8

5:00 am-11:30 pm

2 stops19h 30m

$641

BostonRio de Janeiro

BOS - GIG

BOSGIG

Boston Logan Intl

Thu 4/23

3:46 pm-7:55 am

1 stop15h 09m

Rio de Janeiro–Galeão Intl

Thu 4/30

5:10 am-11:09 pm

1 stop18h 59m

$652

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/16

Showing 1-10 of 34 results
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Best time to book a flight from Maine to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro 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
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 Maine to Rio de Janeiro. 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 Maine to Rio de Janeiro?

    Departing from Maine to Rio de Janeiro will take you 22h 03m. The distance from Maine to Rio de Janeiro is about 4835 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Maine to Rio de Janeiro?

    When deciding which route to take from Maine to Rio de Janeiro consider Boston Logan Intl - Rio de Janeiro–Galeão Intl, Boston Logan Intl - Rio de Janeiro Santos Dumont or Portland - Rio de Janeiro Santos Dumont as they are the most popular.

  • Can I find deals for flights from Maine to Rio de Janeiro that include hotel bookings?

    Yes. In addition to deals on Maine to Rio de Janeiro flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maine to Rio de Janeiro?

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

  • Can I find deals for business class flights from Maine to Rio de Janeiro?

    Yes. Cheapflights offers flight deals from Maine to Rio de Janeiro 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Maine to Rio de Janeiro

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
Dulles Intl to Rio de Janeiro–Galeão Intl flights
LaGuardia to Rio de Janeiro–Galeão Intl flights
Baltimore to Rio de Janeiro–Galeão Intl flights
Reagan-National to Rio de Janeiro–Galeão Intl flights
O'Hare Intl to Rio de Janeiro–Galeão Intl flights
Newark to Santos Dumont flights
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Dallas/Fort Worth to Rio de Janeiro–Galeão Intl flights
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Dulles Intl to Santos Dumont flights
Miami to Santos Dumont flights
Los Angeles to Rio de Janeiro–Galeão Intl flights
LaGuardia to Santos Dumont flights
Los Angeles to Santos Dumont flights
O'Hare Intl to Santos Dumont flights
San Francisco to Rio de Janeiro–Galeão Intl flights
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Fort Lauderdale to Rio de Janeiro–Galeão Intl flights
Boston to Rio de Janeiro–Galeão Intl flights
Atlanta to Santos Dumont flights
Orlando to Santos Dumont flights
Fort Lauderdale to Santos Dumont flights
San Francisco to Santos Dumont flights
Raleigh to Rio de Janeiro–Galeão Intl flights
Austin to Rio de Janeiro–Galeão Intl flights
Dallas/Fort Worth to Santos Dumont flights
Boston to Santos Dumont flights
Midway to Rio de Janeiro–Galeão Intl flights
Raleigh to Santos Dumont flights
Ontario to Rio de Janeiro–Galeão Intl flights
Love Field to Rio de Janeiro–Galeão Intl flights
Columbus to Rio de Janeiro–Galeão Intl flights
Austin to Santos Dumont flights
Minneapolis to Rio de Janeiro–Galeão Intl flights
Seattle to Rio de Janeiro–Galeão Intl flights
Denver to Rio de Janeiro–Galeão Intl flights
Tampa to Rio de Janeiro–Galeão Intl flights
Seattle to Santos Dumont flights
Denver to Santos Dumont flights
Columbus to Santos Dumont flights
San Diego to Rio de Janeiro–Galeão Intl flights

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