HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Idaho

$808+ 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — BOI
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Guarulhos Intl to Idaho with Cheapflights

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 September 15, 2025.

Round-trip from

$1,099
(Copa Airlines)

One-way from

$808
(Delta)
From Sao Paulo Guarulhos Intl to Idaho
Search Deals
One-way flight from Sao Paulo Guarulhos Intl to Idaho
Search Deals

Find flight deals from Guarulhos Intl to Idaho

Cheapest flights from Guarulhos Intl to Idaho
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 September 15, 2025.

This Delta deal was found by Cheapflights users on 9/13. 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.
Sun 11/211:10 pmGRU - BOI
1 stop19h 55mDelta
Thu 11/65:25 amBOI - GRU
2 stops20h 15mDelta
Deal found 9/13$1,180
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/2510:20 pmGRU - IDA
2 stops25h 43mUnited Airlines
Tue 11/1110:50 amIDA - GRU
2 stops18h 40mUnited Airlines
Deal found 9/15$1,212
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/2811:00 pmGRU - IDA
1 stop25h 48mAmerican Airlines
Wed 11/121:58 pmIDA - GRU
1 stop14h 12mAmerican Airlines
Deal found 9/15$1,372
This Copa Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 11/13:10 amGRU - BOI
2 stops23h 35mCopa Airlines
Thu 11/62:11 pmBOI - GRU
2 stops29h 59mCopa Airlines
Deal found 9/13$1,658

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 September 15, 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

Fri 2/13

3:10 am-11:05 pm

2 stops23h 55m

Boise Air Term. Gowen Fld

Tue 3/3

5:22 pm-12:10 am

2 stops26h 48m

$1,099

Sao PauloBoise

GRU - BOI

GRUBOI

Sao Paulo Guarulhos Intl

Sat 2/14

9:30 pm-12:45 pm

1 stop19h 15m

Boise Air Term. Gowen Fld

Tue 3/3

1:43 pm-9:35 am

1 stop15h 52m

$1,180

Sao PauloBoise

GRU - BOI

GRUBOI

Sao Paulo Guarulhos Intl

Sun 11/2

11:10 pm-3:05 pm

1 stop19h 55m

Boise Air Term. Gowen Fld

Thu 11/6

5:25 am-5:40 am

2 stops20h 15m

$1,180

Sao PauloIdaho Falls

GRU - IDA

GRUIDA

Sao Paulo Guarulhos Intl

Sun 10/26

10:15 pm-1:35 pm

2 stops18h 20m

Idaho Falls Fanning Field

Thu 11/13

5:00 am-7:15 am

2 stops22h 15m

$1,212

Sao PauloIdaho Falls

GRU - IDA

GRUIDA

Sao Paulo Guarulhos Intl

Fri 10/31

10:15 pm-1:35 pm

2 stops18h 20m

Idaho Falls Fanning Field

Thu 11/13

5:00 am-7:15 am

2 stops22h 15m

$1,212

Sao PauloIdaho Falls

GRU - IDA

GRUIDA

Sao Paulo Guarulhos Intl

Fri 10/31

9:45 pm-1:35 pm

2 stops18h 50m

Idaho Falls Fanning Field

Tue 11/11

10:50 am-9:30 am

2 stops18h 40m

$1,212

Sao PauloIdaho Falls

GRU - IDA

GRUIDA

Sao Paulo Guarulhos Intl

Wed 10/29

10:15 pm-1:35 pm

2 stops18h 20m

Idaho Falls Fanning Field

Sat 11/15

10:50 am-10:20 am

2 stops19h 30m

$1,212

Sao PauloIdaho Falls

GRU - IDA

GRUIDA

Sao Paulo Guarulhos Intl

Sat 10/25

9:50 pm-3:16 pm

2 stops20h 26m

Idaho Falls Fanning Field

Thu 11/13

5:00 am-9:30 am

2 stops24h 30m

$1,212

Sao PauloIdaho Falls

GRU - IDA

GRUIDA

Sao Paulo Guarulhos Intl

Mon 10/27

9:30 pm-1:35 pm

2 stops19h 05m

Idaho Falls Fanning Field

Tue 11/11

10:50 am-9:30 am

2 stops18h 40m

$1,212

Sao PauloIdaho Falls

GRU - IDA

GRUIDA

Sao Paulo Guarulhos Intl

Thu 10/30

9:45 pm-1:35 pm

2 stops18h 50m

Idaho Falls Fanning Field

Fri 11/14

4:15 pm-10:20 am

2 stops38h 05m

$1,212

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 18 results
1
2

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
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 Guarulhos Intl to Idaho. 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 Sao Paulo Guarulhos Intl Airport to Idaho?

    Departing from Sao Paulo Guarulhos Intl Airport to Idaho will take you 18h 20m. Sao Paulo Guarulhos Intl Airport and Idaho are separated by a distance of 6210 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Guarulhos Intl to Idaho that include hotel bookings?

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

  • How can I find direct flights from Guarulhos Intl to Idaho?

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

  • Can I find deals for business class flights from Guarulhos Intl to Idaho?

    Yes. Cheapflights offers flight deals from Guarulhos Intl 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 Guarulhos Intl Airport to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Idaho (average of $314). Flying from Sao Paulo Guarulhos Intl Airport to Idaho in June is currently the most expensive (average of $398). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Guarulhos Intl to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
Guarulhos Intl to Miami flights
Guarulhos Intl to Orlando flights
Guarulhos Intl to John F Kennedy Intl flights
Guarulhos Intl to Newark flights
Viracopos to Orlando flights
Guarulhos Intl to LaGuardia flights
Congonhas to Orlando flights
Viracopos to Fort Lauderdale flights
Viracopos to Miami flights
Guarulhos Intl to Los Angeles flights
Congonhas to Miami flights
Guarulhos Intl to Fort Lauderdale flights
Viracopos to John F Kennedy Intl flights
Congonhas to John F Kennedy Intl flights
Guarulhos Intl to O'Hare Intl flights
Guarulhos Intl to Dallas/Fort Worth flights
Guarulhos Intl to Boston flights
Guarulhos Intl to Las Vegas flights
Guarulhos Intl to Atlanta flights
Viracopos to Los Angeles flights
Guarulhos Intl to Dulles Intl flights
Viracopos to Boston flights
Congonhas to Fort Lauderdale flights
Guarulhos Intl to Tampa flights
Congonhas to Boston flights
Guarulhos Intl to Seattle flights
Guarulhos Intl to Hobby flights
Guarulhos Intl to San Francisco flights
Congonhas to Las Vegas flights
Guarulhos Intl to Reagan-National flights
Guarulhos Intl to Baltimore flights
Guarulhos Intl to Ontario flights
Guarulhos Intl to George Bush Intcntl flights
Guarulhos Intl to Austin flights
Guarulhos Intl to Denver flights
Guarulhos Intl to San Diego flights
Viracopos to O'Hare Intl flights
Guarulhos Intl to Honolulu flights
Viracopos to Atlanta flights
Guarulhos Intl to Detroit flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.