What is the cheapest airline that flies from Idaho to Sao Paulo?

LATAM Airlines and United Airlines are the most popular carriers operating from Idaho to Sao Paulo

When did momondo last update prices for flights from Idaho to Sao Paulo?

Prices for flights from Idaho to Sao Paulo are refreshed on a daily basis.

How many operators does momondo search for flights from Idaho to Sao Paulo?

As of November 2025, there is 1 operator available to choose from for flights from Idaho to Sao Paulo.

How old do you have to be to fly from Idaho to Sao Paulo?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Sao Paulo.

What documentation or ID do you need to fly to Sao Paulo?

The travel and health documents required for your trip to Sao Paulo can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sao Paulo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$378 Cheap Flights from Idaho to Sao Paulo in 2025/26

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Find the cheapest flights from Idaho to Sao Paulo

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Cheap round-trip flights

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7:11 am - 6:30 amBOI-GRU

19h 19m2 stops

5:25 am - 11:48 pmGRU-BOI

22h 23m2 stops

$1,148Copa Airlines

Find Deal

jue., feb. 12 - dom., feb. 22

1:41 pm - 9:35 amBOI-GRU

15h 54m1 stop

9:30 pm - 12:31 pmGRU-BOI

19h 01m1 stop

$1,154LATAM Airlines

Find Deal

jue., feb. 12 - dom., feb. 22

1:41 pm - 9:35 amBOI-GRU

15h 54m1 stop

10:55 pm - 10:49 pmGRU-BOI

27h 54m2 stops

$1,159LATAM Airlines

Find Deal

jue., feb. 12 - dom., feb. 22

1:41 pm - 9:35 amBOI-GRU

15h 54m1 stop

9:30 pm - 12:31 pmGRU-BOI

19h 01m1 stop

$1,170Delta

Find Deal

jue., feb. 12 - dom., feb. 22

5:20 am - 9:35 amBOI-GRU

24h 15m2 stops

9:30 pm - 8:57 pmGRU-BOI

27h 27m2 stops

$1,175Delta

Find Deal

jue., feb. 12 - dom., feb. 22

1:33 pm - 8:10 amBOI-GRU

14h 37m1 stop

12:15 am - 10:36 pmGRU-BOI

26h 21m2 stops

$1,223American Airlines

Find Deal

jue., feb. 12 - sáb., feb. 21

7:15 am - 12:45 pmBOI-GRU

25h 30m2 stops

12:55 pm - 3:22 pmGRU-BOI

30h 27m2 stops

$1,467Multiple Airlines

Find Deal

mié., dic. 24 - mié., dic. 31

6:28 am - 6:55 amBOI-GRU

20h 27m2 stops

6:35 pm - 12:04 pmGRU-BOI

45h 29m3 stops

$1,476Multiple Airlines

Find Deal

jue., feb. 12 - dom., feb. 22

8:20 am - 7:15 amBOI-GRU

18h 55m1 stop

10:25 pm - 10:59 pmGRU-BOI

28h 34m2 stops

$1,495United Airlines

Find Deal

mié., dic. 24 - mié., dic. 31

11:35 am - 8:10 amBOI-GRU

16h 35m2 stops

12:15 am - 10:36 pmGRU-BOI

26h 21m2 stops

$1,530American Airlines

Find Deal

jue., feb. 12 - sáb., feb. 21

Copa Airlines flights from Idaho to Sao Paulo

Our best Copa Airlines deals on Idaho to Sao Paulo flight tickets

Copa Airlines

Nov 13

BOI2:11 pmBoise Air Term. Gowen Fld

26h 39m

2 stops

GRU8:50 pmSao Paulo Guarulhos Intl

Nov 15

GRU5:25 amSao Paulo Guarulhos Intl

20h 11m

2 stops

BOI9:36 pmBoise Air Term. Gowen Fld

$813

Find similar

Copa Airlines

Feb 12

BOI7:11 amBoise Air Term. Gowen Fld

19h 19m

2 stops

GRU6:30 amSao Paulo Guarulhos Intl

Feb 22

GRU5:25 amSao Paulo Guarulhos Intl

22h 23m

2 stops

BOI11:48 pmBoise Air Term. Gowen Fld

$1,148

Find similar

Copa Airlines

Nov 11

BOI2:11 pmBoise Air Term. Gowen Fld

26h 39m

2 stops

GRU8:50 pmSao Paulo Guarulhos Intl

Nov 12

GRU1:40 amSao Paulo Guarulhos Intl

25h 05m

2 stops

BOI10:45 pmBoise Air Term. Gowen Fld

$1,239

Find similar

LATAM Airlines flights from Idaho to Sao Paulo

Our best LATAM Airlines deals on Idaho to Sao Paulo flight tickets

LATAM Airlines

Feb 12

BOI1:41 pmBoise Air Term. Gowen Fld

15h 54m

1 stop

GRU9:35 amSao Paulo Guarulhos Intl

Feb 22

GRU9:30 pmSao Paulo Guarulhos Intl

19h 01m

1 stop

BOI12:31 pmBoise Air Term. Gowen Fld

$1,154

Find similar

LATAM Airlines

Feb 12

BOI1:41 pmBoise Air Term. Gowen Fld

15h 54m

1 stop

GRU9:35 amSao Paulo Guarulhos Intl

Feb 22

GRU10:55 pmSao Paulo Guarulhos Intl

27h 54m

2 stops

BOI10:49 pmBoise Air Term. Gowen Fld

$1,159

Find similar

LATAM Airlines

Feb 12

BOI1:41 pmBoise Air Term. Gowen Fld

15h 54m

1 stop

GRU9:35 amSao Paulo Guarulhos Intl

Feb 21

GRU4:00 amSao Paulo Guarulhos Intl

36h 31m

2 stops

BOI12:31 pmBoise Air Term. Gowen Fld

$1,266

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseSao Paulo

BOI - GRU

BOIGRU

Boise Air Term. Gowen Fld

jue. 2/12

7:11 am-6:30 am

2 stops19h 19m

Sao Paulo Guarulhos Intl

dom. 2/22

5:25 am-11:48 pm

2 stops22h 23m

$1,148

BoiseSao Paulo

BOI - GRU

BOIGRU

Boise Air Term. Gowen Fld

jue. 2/12

1:41 pm-9:35 am

1 stop15h 54m

Sao Paulo Guarulhos Intl

dom. 2/22

9:30 pm-12:31 pm

1 stop19h 01m

$1,154

BoiseSao Paulo

BOI - GRU

BOIGRU

Boise Air Term. Gowen Fld

jue. 2/12

1:41 pm-9:35 am

1 stop15h 54m

Sao Paulo Guarulhos Intl

dom. 2/22

10:55 pm-10:49 pm

2 stops27h 54m

$1,159

BoiseSao Paulo

BOI - GRU

BOIGRU

Boise Air Term. Gowen Fld

jue. 2/12

1:41 pm-9:35 am

1 stop15h 54m

Sao Paulo Guarulhos Intl

dom. 2/22

9:30 pm-12:31 pm

1 stop19h 01m

$1,170

BoiseSao Paulo

BOI - GRU

BOIGRU

Boise Air Term. Gowen Fld

jue. 2/12

5:20 am-9:35 am

2 stops24h 15m

Sao Paulo Guarulhos Intl

dom. 2/22

9:30 pm-8:57 pm

2 stops27h 27m

$1,175

BoiseSao Paulo

BOI - GRU

BOIGRU

Boise Air Term. Gowen Fld

jue. 2/12

1:33 pm-8:10 am

1 stop14h 37m

Sao Paulo Guarulhos Intl

sáb. 2/21

12:15 am-10:36 pm

2 stops26h 21m

$1,223

BoiseSao Paulo

BOI - GRU

BOIGRU

Boise Air Term. Gowen Fld

mié. 12/24

7:15 am-12:45 pm

2 stops25h 30m

Sao Paulo Guarulhos Intl

mié. 12/31

12:55 pm-3:22 pm

2 stops30h 27m

$1,467

BoiseSao Paulo

BOI - GRU

BOIGRU

Boise Air Term. Gowen Fld

jue. 2/12

6:28 am-6:55 am

2 stops20h 27m

Sao Paulo Guarulhos Intl

dom. 2/22

6:35 pm-12:04 pm

3 stops45h 29m

$1,476

BoiseSao Paulo

BOI - GRU

BOIGRU

Boise Air Term. Gowen Fld

mié. 12/24

8:20 am-7:15 am

1 stop18h 55m

Sao Paulo Guarulhos Intl

mié. 12/31

10:25 pm-10:59 pm

2 stops28h 34m

$1,495

BoiseSao Paulo

BOI - GRU

BOIGRU

Boise Air Term. Gowen Fld

jue. 2/12

11:35 am-8:10 am

2 stops16h 35m

Sao Paulo Guarulhos Intl

sáb. 2/21

12:15 am-10:36 pm

2 stops26h 21m

$1,530

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Sao Paulo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Sao Paulo?

The cheapest day to depart on your flight to Sao Paulo is on a Monday when prices can be found for as low as $869. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Idaho because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,251.

What is the cheapest time of day to depart on your flight to Sao Paulo?

At noon is the cheapest time of day to fly from Idaho to Sao Paulo when you can find flight prices for as low as $1,061. Flying to Sao Paulo at noon is an ideal time because this is during off-peak travel hours. Flights to Sao Paulo are more costly in the morning, with an average ticket price of $1,200. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Idaho to Sao Paulo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Sao Paulo

Direct flights	None

There are no direct flights from Idaho to Sao Paulo. There are no popular flight routes from Idaho to Sao Paulo.

Search flight deals

When did momondo last update prices for flights from Idaho to Sao Paulo?
Prices for flights from Idaho to Sao Paulo are refreshed on a daily basis.
How many operators does momondo search for flights from Idaho to Sao Paulo?
As of November 2025, there is 1 operator available to choose from for flights from Idaho to Sao Paulo.
How old do you have to be to fly from Idaho to Sao Paulo?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Sao Paulo.
What documentation or ID do you need to fly to Sao Paulo?
The travel and health documents required for your trip to Sao Paulo can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sao Paulo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Idaho to Sao Paulo

Compare and see reviews for airlines that fly from Idaho to Sao Paulo with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,220	Free Cancellation	Rating 7.4 9,012 reviews		Search United Airlines flights

Santos

Guarujá

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Sao Paulo?

It is quick and easy to find Idaho to Sao Paulo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sao Paulo that suits you.

Can I find flights from Idaho to Sao Paulo with flexible booking policies on momondo?

Yes. All flights to Sao Paulo from Idaho on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Idaho to Sao Paulo?

momondo helps you find the best flight between Idaho and Sao Paulo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Idaho to Sao Paulo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Idaho to Sao Paulo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Sao Paulo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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mié. 12/10

mié. 12/17

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Cheap flights from Idaho to Sao Paulo from $378

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Sao Paulo departing on 2/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Price Alerts

Find the cheapest flights from Idaho to Sao Paulo

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Copa Airlines flights from Idaho to Sao Paulo

Our best Copa Airlines deals on Idaho to Sao Paulo flight tickets

LATAM Airlines flights from Idaho to Sao Paulo

Our best LATAM Airlines deals on Idaho to Sao Paulo flight tickets

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How to get the cheapest flight ticket from Idaho to Sao Paulo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Sao Paulo?

What is the cheapest time of day to depart on your flight to Sao Paulo?

What is the cheapest airline that flies from Idaho to Sao Paulo?

LATAM Airlines and United Airlines are the most popular carriers operating from Idaho to Sao Paulo

Cheap Idaho to Sao Paulo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Sao Paulo

Direct flights

When did momondo last update prices for flights from Idaho to Sao Paulo?

How many operators does momondo search for flights from Idaho to Sao Paulo?

How old do you have to be to fly from Idaho to Sao Paulo?

What documentation or ID do you need to fly to Sao Paulo?

Best airlines flying from Idaho to Sao Paulo

Compare and see reviews for airlines that fly from Idaho to Sao Paulo with momondo

Traveling to a place near Sao Paulo?

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Sao Paulo?

Can I find flights from Idaho to Sao Paulo with flexible booking policies on momondo?

How can momondo help me find flights from Idaho to Sao Paulo?

I’m not ready to book a flight from Idaho to Sao Paulo right now. Can momondo alert me if prices change?

An easier way to manage your Sao Paulo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Brazil

Fly into one of these airports located in Sao Paulo

Airports listed have a maximum distance of 48.9 mi from Sao Paulo