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$1,237+ Cheap flights from Montana to Brazil

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — GRU
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap flight deals from Montana to Brazil

Cheapest flights from Montana to Brazil
Explore the most affordable flight options available from Montana to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This Gurufare deal was found by Cheapflights users on 3/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:00 am
MSO
-
GRU
2 stops21h 35m
LATAM Airlines
Wed 12/211:45 pm
GRU
-
MSO
2 stops21h 42m
LATAM Airlines
Deal found 3/22$1,237
This Gurufare deal was found by Cheapflights users on 3/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/308:00 am
MSO
-
GRU
2 stops17h 40m
LATAM Airlines
Wed 1/139:30 pm
GRU
-
MSO
2 stops47h 57m
LATAM Airlines
Deal found 3/22$1,245
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Tue 11/176:15 am
MSO
-
GRU
2 stops21h 35m
United Airlines
Tue 12/810:25 pm
GRU
-
MSO
2 stops19h 02m
United Airlines
Deal found 3/20$1,257
This American Airlines deal was found by Cheapflights users on 3/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am
MSO
-
GRU
1 stop21h 30m
American Airlines
Wed 12/210:45 pm
GRU
-
MSO
1 stop25h 48m
American Airlines
Deal found 3/22$1,352
This American Airlines deal was found by Cheapflights users on 3/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:00 am
MSO
-
GRU
1 stop21h 30m
American Airlines
Tue 12/810:45 pm
GRU
-
MSO
1 stop25h 48m
American Airlines
Deal found 3/20$1,353
This United Airlines deal was found by Cheapflights users on 3/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:30 pm
BZN
-
GRU
2 stops18h 50m
United Airlines
Sun 11/19:45 pm
GRU
-
BZN
1 stop17h 48m
United Airlines
Deal found 3/22$1,477
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:29 pm
FCA
-
GIG
2 stops39h 06m
United Airlines
Mon 11/169:55 pm
GIG
-
FCA
2 stops27h 35m
United Airlines
Deal found 3/19$1,484
This BusinessClass deal was found by Cheapflights users on 3/20. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:13 am
FCA
-
GIG
2 stops26h 02m
LATAM Airlines
Fri 5/157:35 pm
GIG
-
FCA
3 stops24h 52m
LATAM Airlines
Deal found 3/20$1,500
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:30 pm
BZN
-
GRU
1 stop15h 45m
United Airlines
Wed 10/2810:15 pm
GRU
-
BZN
1 stop16h 18m
United Airlines
Deal found 3/19$1,563
This United Airlines deal was found by Cheapflights users on 3/18. 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.
Thu 9/174:25 pm
BZN
-
MAO
3 stops32h 05m
United Airlines
Sun 9/203:40 am
MAO
-
BZN
2 stops33h 52m
United Airlines
Deal found 3/18$1,564
This United Airlines deal was found by Cheapflights users on 3/18. 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.
Mon 9/282:29 pm
FCA
-
GIG
2 stops38h 46m
United Airlines
Fri 10/29:05 pm
GIG
-
FCA
2 stops21h 48m
United Airlines
Deal found 3/18$1,567
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:15 am
MSO
-
GRU
2 stops21h 35m
United Airlines
Wed 12/99:30 pm
GRU
-
MSO
2 stops19h 57m
United Airlines
Deal found 3/19$1,567

Find flight deals from Montana to Brazil

Keep the following information in mind while searching for Montana to Brazil flight deals. Data was last updated March 23, 2026.

Round-trip from

$1,484
(United Airlines)
From Montana to Brazil
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Brazil 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 March 23, 2026.
Use the filters below to find and compare flights from Montana to Brazil that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KalispellRio de Janeiro

FCA - GIG

FCAGIG

Kalispell Glacier Park

Mon 5/11

6:00 am-8:15 am

2 stops23h 15m

Rio de Janeiro–Galeão Intl

Fri 5/15

9:05 pm-1:31 pm

2 stops43h 26m

$1,484

BozemanManaus

BZN - MAO

BZNMAO

Bozeman Gallatin Field

Thu 9/17

4:25 pm-2:30 am

3 stops32h 05m

Manaus Eduardo Gomes Intl

Sun 9/20

3:40 am-11:32 am

2 stops33h 52m

$1,564

BozemanBrasilia

BZN - BSB

BZNBSB

Bozeman Gallatin Field

Mon 6/29

6:44 am-7:00 am

2 stops21h 16m

Brasilia

Tue 7/7

11:00 pm-8:40 pm

2 stops24h 40m

$1,738
Quickest round-trip

BozemanBrasilia

BZN - BSB

BZNBSB

Bozeman Gallatin Field

Wed 7/1

2:00 pm-4:50 pm

2 stops23h 50m

Brasilia

Tue 7/7

7:10 pm-1:06 pm

2 stops20h 56m

$1,794

MissoulaSao Paulo

MSO - GRU

MSOGRU

Missoula Johnson-Bell Field

Sun 4/12

6:45 am-8:20 am

2 stops22h 35m

Sao Paulo Guarulhos Intl

Sat 4/18

8:50 pm-9:45 pm

2 stops27h 55m

$1,831

BozemanBrasilia

BZN - BSB

BZNBSB

Bozeman Gallatin Field

Wed 7/1

11:48 am-6:30 pm

2 stops27h 42m

Brasilia

Tue 7/7

11:00 pm-8:40 pm

2 stops24h 40m

$1,923

MissoulaSao Paulo

MSO - GRU

MSOGRU

Missoula Johnson-Bell Field

Fri 4/10

6:45 am-6:55 am

2 stops21h 10m

Sao Paulo Guarulhos Intl

Fri 4/17

8:50 pm-9:45 pm

2 stops27h 55m

$2,161

KalispellRio de Janeiro

FCA - GIG

FCAGIG

Kalispell Glacier Park

Mon 5/11

6:35 am-8:20 am

3 stops22h 45m

Rio de Janeiro–Galeão Intl

Fri 5/15

10:10 pm-11:58 pm

3 stops28h 48m

$2,192

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Sorted by cheapest first

Best time to book a flight from Montana to Brazil

Have a flexible travel schedule? Discover the best time to fly to Brazil from Montana 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 Montana to Brazil
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 Montana to Brazil. 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 Montana to Brazil?

    Departing from Montana to Brazil will take you 21h 31m. The distance from Montana to Brazil is about 5793 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Montana to Brazil that include hotel bookings?

    Yes. In addition to deals on Montana to Brazil flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montana to Brazil?

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

  • Can I find deals for business class flights from Montana to Brazil?

    Yes. Cheapflights offers flight deals from Montana to Brazil 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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