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Cheap flights from Sao Paulo Guarulhos Intl Airport to Idaho from $1,218

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sao Paulo Guarulhos Intl Airport to Idaho departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Sao Paulo Guarulhos Intl Airport to Idaho

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
8:30 pm - 1:19 pm
GRU
-
BOI
19h 49m
2 stops
Delta Logo
1:43 pm - 8:00 pm
BOI
-
GRU
27h 17m
2 stops
$1,218Delta
Wed, May 13 - Tue, Aug 18
United Airlines Logo
10:25 pm - 1:30 pm
GRU
-
IDA
19h 05m
2 stops
United Airlines Logo
5:30 pm - 7:15 am
IDA
-
GRU
34h 45m
2 stops
$1,273United Airlines
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
10:15 pm - 3:40 pm
GRU
-
IDA
21h 25m
2 stops
United Airlines Logo
10:50 am - 7:15 am
IDA
-
GRU
16h 25m
2 stops
$1,280United Airlines
Wed, Feb 25 - Thu, Mar 5
American Airlines Logo
11:00 pm - 1:48 pm
GRU
-
IDA
18h 48m
1 stop
American Airlines Logo
2:18 pm - 8:10 am
IDA
-
GRU
14h 52m
1 stop
$1,432American Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
11:00 pm - 1:48 pm
GRU
-
IDA
18h 48m
1 stop
American Airlines Logo
6:05 am - 6:20 am
IDA
-
GRU
21h 15m
2 stops
$1,436American Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
11:00 pm - 1:48 pm
GRU
-
IDA
18h 48m
1 stop
American Airlines Logo
2:18 pm - 8:10 am
IDA
-
GRU
13h 52m
1 stop
$1,439American Airlines
Wed, Feb 25 - Thu, Mar 5
American Airlines Logo
11:00 pm - 1:48 pm
GRU
-
IDA
18h 48m
1 stop
American Airlines Logo
6:18 am - 8:50 am
IDA
-
GRU
22h 32m
2 stops
$1,443American Airlines
Wed, Feb 25 - Thu, Mar 5

United Airlines flights from Sao Paulo Guarulhos Intl Airport to Idaho

Our best United Airlines deals on Sao Paulo Guarulhos Intl Airport to Idaho flight tickets
United Airlines
Mar 3
GRU10:25 pmSao Paulo Guarulhos Intl
19h 05m
2 stops
IDA1:30 pmIdaho Falls Fanning Field
Mar 10
IDA5:30 pmIdaho Falls Fanning Field
34h 45m
2 stops
GRU7:15 amSao Paulo Guarulhos Intl
$1,273
United Airlines
Feb 14
GRU10:25 pmSao Paulo Guarulhos Intl
26h 30m
2 stops
BOI8:55 pmBoise Air Term. Gowen Fld
Mar 3
BOI10:25 amBoise Air Term. Gowen Fld
16h 50m
2 stops
GRU7:15 amSao Paulo Guarulhos Intl
$1,280
United Airlines
Feb 14
GRU10:25 pmSao Paulo Guarulhos Intl
19h 13m
2 stops
BOI1:38 pmBoise Air Term. Gowen Fld
Mar 3
BOI8:05 amBoise Air Term. Gowen Fld
19h 10m
1 stop
GRU7:15 amSao Paulo Guarulhos Intl
$1,286

American Airlines flights from Sao Paulo Guarulhos Intl Airport to Idaho

Our best American Airlines deals on Sao Paulo Guarulhos Intl Airport to Idaho flight tickets
American Airlines
Feb 14
GRU11:00 pmSao Paulo Guarulhos Intl
17h 48m
1 stop
BOI12:48 pmBoise Air Term. Gowen Fld
Mar 3
BOI1:35 pmBoise Air Term. Gowen Fld
14h 35m
1 stop
GRU8:10 amSao Paulo Guarulhos Intl
$1,289
American Airlines
Mar 3
GRU11:00 pmSao Paulo Guarulhos Intl
18h 48m
1 stop
IDA1:48 pmIdaho Falls Fanning Field
Mar 10
IDA2:18 pmIdaho Falls Fanning Field
14h 52m
1 stop
GRU8:10 amSao Paulo Guarulhos Intl
$1,432
American Airlines
Mar 3
GRU11:00 pmSao Paulo Guarulhos Intl
18h 48m
1 stop
IDA1:48 pmIdaho Falls Fanning Field
Mar 10
IDA6:05 amIdaho Falls Fanning Field
21h 15m
2 stops
GRU6:20 amSao Paulo Guarulhos Intl
$1,436

momondo Fare Finder

 
Customize your flight search to find flights from Sao Paulo Guarulhos Intl Airport 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, momondo users made 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloBoise

GRU - BOI

GRUBOI

Sao Paulo Guarulhos Intl

Wed 5/13

8:30 pm-1:19 pm

2 stops19h 49m

Boise Air Term. Gowen Fld

Tue 8/18

1:43 pm-8:00 pm

2 stops27h 17m

$1,218

Sao PauloIdaho Falls

GRU - IDA

GRUIDA

Sao Paulo Guarulhos Intl

Tue 3/3

10:25 pm-1:30 pm

2 stops19h 05m

Idaho Falls Fanning Field

Tue 3/10

5:30 pm-7:15 am

2 stops34h 45m

$1,273

Sao PauloIdaho Falls

GRU - IDA

GRUIDA

Sao Paulo Guarulhos Intl

Wed 2/25

10:15 pm-3:40 pm

2 stops21h 25m

Idaho Falls Fanning Field

Thu 3/5

10:50 am-7:15 am

2 stops16h 25m

$1,280

Sao PauloIdaho Falls

GRU - IDA

GRUIDA

Sao Paulo Guarulhos Intl

Tue 3/3

11:00 pm-1:48 pm

1 stop18h 48m

Idaho Falls Fanning Field

Tue 3/10

2:18 pm-8:10 am

1 stop14h 52m

$1,432

Sao PauloIdaho Falls

GRU - IDA

GRUIDA

Sao Paulo Guarulhos Intl

Tue 3/3

11:00 pm-1:48 pm

1 stop18h 48m

Idaho Falls Fanning Field

Tue 3/10

6:05 am-6:20 am

2 stops21h 15m

$1,436

Sao PauloIdaho Falls

GRU - IDA

GRUIDA

Sao Paulo Guarulhos Intl

Wed 2/25

11:00 pm-1:48 pm

1 stop18h 48m

Idaho Falls Fanning Field

Thu 3/5

2:18 pm-8:10 am

1 stop13h 52m

$1,439

Sao PauloIdaho Falls

GRU - IDA

GRUIDA

Sao Paulo Guarulhos Intl

Wed 2/25

11:00 pm-1:48 pm

1 stop18h 48m

Idaho Falls Fanning Field

Thu 3/5

6:18 am-8:50 am

2 stops22h 32m

$1,443

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Sao Paulo Guarulhos Intl Airport to Idaho flight deals and tips

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

Fastest flight time

16h 50m

Direct flights

None
The fastest flight from Sao Paulo Guarulhos Intl Airport to Idaho takes 16h 50m
There are no direct flights from Sao Paulo Guarulhos Intl Airport to Idaho. There are no popular flight routes from Sao Paulo Guarulhos Intl Airport to Idaho.
Search flight deals

  • When did momondo last update prices for flights from Sao Paulo Guarulhos Intl Airport to Idaho?

    Prices for flights from Sao Paulo Guarulhos Intl Airport to Idaho are updated daily.

  • How old do you have to be to fly from Sao Paulo Guarulhos Intl Airport to Idaho?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sao Paulo Guarulhos Intl Airport to Idaho.

  • What documentation or ID do you need to fly to Idaho?

    The necessary travel and health documents for your Idaho trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Sao Paulo Guarulhos Intl Airport to Idaho?

    Confirm your travel details to search for the latest offers for flights from Sao Paulo Guarulhos Intl Airport to Idaho. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Sao Paulo Guarulhos Intl Airport to Idaho with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sao Paulo to Idaho. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Sao Paulo to Idaho with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sao Paulo to Idaho.

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

If you are not ready to book a flight from Sao Paulo to Idaho now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho and let you know when they change.

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