$436+ Cheap flights from Guarulhos Intl, Brazil (GRU) 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — BOI
Dec 6 — Dec 131
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Guarulhos Intl to Idaho
Keep the following information in mind while searching for Guarulhos Intl to Idaho flight deals. Data was last updated November 6, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $1,176 (Delta) |
One-way from | $436 (Copa Airlines) |
Find flight deals from Guarulhos Intl to Idaho
Cheapest flights from Guarulhos Intl to IdahoExplore the most affordable flight options available from Guarulhos Intl to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.
Explore the most affordable flight options available from Guarulhos Intl to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.
This Delta deal was found by Cheapflights users on 11/4. 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.
Fri 11/219:15 pmGRU - BOI
1 stop19h 24mDelta
Tue 11/2511:39 pmBOI - GRU
1 stop26h 01mDelta
Deal found 11/4![Delta logo]()
$1,247
This LATAM Airlines deal was found by Cheapflights users on 11/4. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:15 amGRU - BOI
2 stops26h 10mLATAM Airlines
Tue 11/2511:39 pmBOI - GRU
1 stop26h 01mLATAM Airlines
Deal found 11/4![LATAM Airlines logo]()
$1,256
This LATAM Airlines deal was found by Cheapflights users on 11/4. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:15 amGRU - BOI
2 stops26h 10mMultiple Airlines
Tue 11/255:20 amBOI - GRU
2 stops20h 00mMultiple Airlines
Deal found 11/4![Multiple Airlines logo]()
$1,260
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Thu 11/2012:15 amGRU - BOI
2 stops25h 52mAmerican Airlines
Tue 11/256:37 amBOI - GRU
2 stops21h 33mAmerican Airlines
Deal found 11/5![American Airlines logo]()
$1,267
This Gurufare deal was found by Cheapflights users on 11/5. 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.
Thu 12/1811:45 pmGRU - BOI
1 stop17h 09mLATAM Airlines
Fri 1/91:48 pmBOI - GRU
1 stop15h 47mLATAM Airlines
Deal found 11/5![LATAM Airlines logo]()
$1,275
This United Airlines deal was found by Cheapflights users on 11/4. 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 12/189:45 pmGRU - BOI
1 stop29h 14mUnited Airlines
Fri 1/96:10 amBOI - GRU
2 stops24h 10mUnited Airlines
Deal found 11/4![United Airlines logo]()
$1,319
This oojo deal was found by Cheapflights users on 11/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:55 pmGRU - BOI
2 stops28h 54mMultiple Airlines
Fri 1/97:02 pmBOI - GRU
2 stops36h 23mMultiple Airlines
Deal found 11/4![Multiple Airlines logo]()
$1,336
Cheapflights Fare Finder
Customize your flight search to find flights from Guarulhos Intl 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 November 6, 2025.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Idaho that are best for you.
Fly from
Guarulhos Intl
Fly to
Idaho
Route
Depart
Return
Price
Sao PauloBoise
GRU - BOI
GRUBOI
Sao Paulo Guarulhos Intl
Wed 4/1
10:50 pm-6:25 pm
2 stops22h 35m
Boise Air Term. Gowen Fld
Sun 4/5
5:40 am-5:40 am
2 stops21h 00m
$1,176
Sao PauloIdaho Falls
GRU - IDA
GRUIDA
Sao Paulo Guarulhos Intl
Wed 4/22
11:55 am-12:27 pm
2 stops27h 32m
Idaho Falls Fanning Field
Sun 4/26
6:10 am-5:40 am
2 stops20h 30m
$1,176
Sao PauloBoise
GRU - BOI
GRUBOI
Sao Paulo Guarulhos Intl
Sat 2/14
9:30 pm-1:36 pm
2 stops20h 06m
Boise Air Term. Gowen Fld
Tue 3/3
7:15 am-9:55 am
2 stops22h 40m
$1,177
Sao PauloBoise
GRU - BOI
GRUBOI
Sao Paulo Guarulhos Intl
Wed 11/12
5:25 am-10:45 pm
2 stops21h 20m
$436
Sao PauloBoise
GRU - BOI
GRUBOI
Sao Paulo Guarulhos Intl
Wed 11/12
9:15 pm-10:25 pm
1 stop29h 10m
$906
Sao PauloBoise
GRU - BOI
GRUBOI
Sao Paulo Guarulhos Intl
Wed 11/12
10:15 pm-1:44 pm
3 stops43h 29m
$912
Best time to book a flight from Guarulhos Intl to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Guarulhos Intl 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 Guarulhos Intl Airport to Idaho
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