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$682+ Cheap flights from Sao Paulo, Brazil (SAO) to Idaho

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAO — BOI
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Sao Paulo to Idaho

Keep the following information in mind while searching for Sao Paulo to Idaho flight deals. Data was last updated April 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$890
(Copa Airlines)

One-way from

$682
(Delta)
Provider with most accurate pricing for Sao Paulo (SAO)-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sao Paulo (SAO)-Boise Air Term. Gowen Fld flights.
Search Deals
From Sao Paulo (SAO) to Idaho
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One-way flight from Sao Paulo (SAO) to Idaho
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Find flight deals from Sao Paulo to Idaho

Cheapest flights from Sao Paulo to Idaho
Explore the most affordable flight options available from Sao Paulo to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Copa Airlines 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/23:10 amGRU - BOI
2 stops22h 42mCopa Airlines
Tue 6/34:40 pmBOI - GRU
2 stops32h 10mCopa Airlines
Deal found 4/22$890
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Sat 5/310:20 pmGRU - BOI
1 stop16h 54mUnited Airlines
Mon 5/197:41 amBOI - GRU
2 stops22h 49mUnited Airlines
Deal found 4/21$1,149
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 5/310:50 pmGRU - BOI
2 stops24h 43mDelta
Tue 6/31:18 pmBOI - GRU
1 stop16h 42mDelta
Deal found 4/22$1,236
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/310:00 pmGRU - BOI
1 stop27h 11mAmerican Airlines
Tue 6/31:38 pmBOI - GRU
1 stop14h 37mAmerican Airlines
Deal found 4/22$1,245

Cheapflights Fare Finder

Customize your flight search to find flights from Sao Paulo to Idaho 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 22, 2025.
Use the filters below to find and compare flights from Sao Paulo to Idaho that are best for you.

Fly from

Sao Paulo

Fly to

Idaho

Route

Depart

Return

Price

Sao PauloBoise

GRU - BOI

GRUBOI

Sao Paulo Guarulhos Intl

Fri 5/2

3:10 am-10:52 pm

2 stops22h 42m

Boise Air Term. Gowen Fld

Tue 6/3

4:40 pm-3:50 am

2 stops32h 10m

$890

Sao PauloBoise

GRU - BOI

GRUBOI

Sao Paulo Guarulhos Intl

Sat 5/3

10:20 pm-12:14 pm

1 stop16h 54m

Boise Air Term. Gowen Fld

Mon 5/19

7:41 am-9:30 am

2 stops22h 49m

$1,149

Sao PauloBoise

GRU - BOI

GRUBOI

Sao Paulo Guarulhos Intl

Sat 5/3

10:50 pm-8:33 pm

2 stops24h 43m

Boise Air Term. Gowen Fld

Tue 6/3

1:18 pm-9:00 am

1 stop16h 42m

$1,236

Sao PauloBoise

GRU - BOI

GRUBOI

Sao Paulo Guarulhos Intl

Sat 5/3

10:00 pm-10:11 pm

1 stop27h 11m

Boise Air Term. Gowen Fld

Tue 6/3

1:38 pm-7:15 am

1 stop14h 37m

$1,245

Sao PauloBoise

GRU - BOI

GRUBOI

Sao Paulo Guarulhos Intl

Thu 9/11

10:50 pm-11:20 pm

1 stop27h 30m

$682

Sao PauloBoise

GRU - BOI

GRUBOI

Sao Paulo Guarulhos Intl

Tue 9/30

1:40 am-10:21 pm

2 stops23h 41m

$702

Sao PauloBoise

GRU - BOI

GRUBOI

Sao Paulo Guarulhos Intl

Sat 9/13

9:50 pm-1:49 pm

3 stops42h 59m

$728

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Best time to book a flight from Sao Paulo to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Sao Paulo 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 Sao Paulo to Idaho

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated April 22, 2025.
Delta
8.0
Very good
7,920 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.5
Good
1,408 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,683 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Sao Paulo to Idaho. 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 Sao Paulo to Idaho one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $682. Users have also found prices from $702 and $728 on Copa Airlines and United Airlines, respectively.

  • What are the most popular routes from Sao Paulo to Idaho?

    While some choose either Sao Paulo Viracopos - Boise Air Term. Gowen Fld or Sao Paulo Guarulhos Intl - Idaho Falls Fanning Field, Sao Paulo Guarulhos Intl - Boise Air Term. Gowen Fld is the most popular route from Sao Paulo to Idaho.

  • Can I find deals for flights from Sao Paulo to Idaho that include hotel bookings?

    Yes. In addition to deals on Sao Paulo to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sao Paulo to Idaho?

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

  • Can I find deals for business class flights from Sao Paulo to Idaho?

    Yes. Cheapflights offers flight deals from Sao Paulo to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sao Paulo to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Sao Paulo to Idaho (average of $314). Flying from Sao Paulo to Idaho in June is currently the most expensive (average of $419). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Sao Paulo to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Sao Paulo to Idaho

Discover the top airline that operate flights from Sao Paulo to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$987Average$1,226FlexibilityNo cancel feeOn-time71%

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