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Rio de Janeiro–Galeão Intl

$808+ Cheap flights from Idaho to Rio de Janeiro–Galeão Intl, Brazil (GIG)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — GIG
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Idaho to Rio de Janeiro–Galeão Intl

Keep the following information in mind while searching for Idaho to Rio de Janeiro–Galeão Intl flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$1,322
(United Airlines)

One-way from

$808
(United Airlines)
From Idaho to Rio de Janeiro–Galeão Intl
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One-way flight from Idaho to Rio de Janeiro–Galeão Intl
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Find flight deals from Idaho to Rio de Janeiro–Galeão Intl

Cheapest flights from Idaho to Rio de Janeiro–Galeão Intl
Explore the most affordable flight options available from Idaho to Rio de Janeiro–Galeão Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/12. 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.
mar. 10/285:10 amGEG - GIG
2 stops24h 25mUnited Airlines
mar. 11/49:55 pmGIG - GEG
2 stops30h 34mUnited Airlines
Deal found 9/12$1,322
This oojo deal was found by Cheapflights users on 9/14. 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.
mar. 10/78:05 amBOI - GIG
2 stops43h 05mMultiple Airlines
mar. 10/216:25 pmGIG - BOI
2 stops22h 10mMultiple Airlines
Deal found 9/14$1,390
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/71:39 pmBOI - GIG
2 stops19h 56mLATAM Airlines
mar. 10/219:00 pmGIG - BOI
1 stop18h 29mLATAM Airlines
Deal found 9/14$1,410
This Delta deal was found by Cheapflights users on 9/12. 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.
mar. 10/2812:51 pmGEG - GIG
1 stop14h 29mDelta
mar. 11/47:15 amGIG - GEG
2 stops33h 26mDelta
Deal found 9/12$1,410
This Expedia deal was found by Cheapflights users on 9/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/282:38 pmGEG - GIG
3 stops27h 02mLATAM Airlines
mar. 11/45:05 pmGIG - GEG
2 stops25h 53mLATAM Airlines
Deal found 9/12$1,670

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Rio de Janeiro–Galeão Intl 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Idaho to Rio de Janeiro–Galeão Intl Airport that are best for you.

Fly from

Idaho

Fly to

Rio de Janeiro–Galeão Intl

Route

Depart

Return

Price

SpokaneRio de Janeiro

GEG - GIG

GEGGIG

Spokane

mar. 10/28

5:10 am-9:35 am

2 stops24h 25m

Rio de Janeiro–Galeão Intl

mar. 11/4

9:55 pm-11:29 pm

2 stops30h 34m

$1,322

BoiseRio de Janeiro

BOI - GIG

BOIGIG

Boise Air Term. Gowen Fld

mar. 10/7

8:05 am-6:10 am

2 stops43h 05m

Rio de Janeiro–Galeão Intl

mar. 10/21

6:25 pm-1:35 pm

2 stops22h 10m

$1,390

BoiseRio de Janeiro

BOI - GIG

BOIGIG

Boise Air Term. Gowen Fld

mar. 10/7

1:39 pm-12:35 pm

2 stops19h 56m

Rio de Janeiro–Galeão Intl

mar. 10/21

9:00 pm-12:29 pm

1 stop18h 29m

$1,410

SpokaneRio de Janeiro

GEG - GIG

GEGGIG

Spokane

mar. 10/28

12:51 pm-7:20 am

1 stop14h 29m

Rio de Janeiro–Galeão Intl

mar. 11/4

7:15 am-11:41 am

2 stops33h 26m

$1,410

BoiseRio de Janeiro

BOI - GIG

BOIGIG

Boise Air Term. Gowen Fld

dom. 2/22

1:43 pm-8:20 am

1 stop14h 37m

Rio de Janeiro–Galeão Intl

mar. 2/24

9:30 pm-12:45 pm

1 stop19h 15m

$1,435

BoiseRio de Janeiro

BOI - GIG

BOIGIG

Boise Air Term. Gowen Fld

dom. 2/22

7:07 am-9:35 am

2 stops22h 28m

Rio de Janeiro–Galeão Intl

mar. 2/24

9:55 pm-8:52 pm

2 stops26h 57m

$1,440

BoiseRio de Janeiro

BOI - GIG

BOIGIG

Boise Air Term. Gowen Fld

dom. 2/22

7:39 am-8:20 am

1 stop20h 41m

Rio de Janeiro–Galeão Intl

mar. 2/24

11:00 pm-4:51 pm

2 stops21h 51m

$1,600

SpokaneRio de Janeiro

GEG - GIG

GEGGIG

Spokane

mar. 10/28

2:38 pm-9:40 pm

3 stops27h 02m

Rio de Janeiro–Galeão Intl

mar. 11/4

5:05 pm-1:58 pm

2 stops25h 53m

$1,670

SpokaneRio de Janeiro

GEG - GIG

GEGGIG

Spokane

mié. 10/15

5:05 am-8:15 am

2 stops23h 10m

$808

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Idaho to Rio de Janeiro–Galeão Intl

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro–Galeão Intl from Idaho 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 Idaho to Rio de Janeiro–Galeão Intl Airport
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 Idaho to Rio de Janeiro–Galeão Intl. 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 Idaho to Rio de Janeiro–Galeão Intl Airport?

    A quick flight from Idaho to Rio de Janeiro–Galeão Intl Airport can take about 14h 29m. United Airlines provides one of the quickest options available for as low as $1,410. There are 6682 mi between Idaho and Rio de Janeiro–Galeão Intl Airport. This flight may include one or multiple stops.

  • Can I find deals for flights from Idaho to Rio de Janeiro–Galeão Intl that include hotel bookings?

    Yes. In addition to deals on Idaho to Rio de Janeiro–Galeão Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Rio de Janeiro–Galeão Intl?

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

  • Can I find deals for business class flights from Idaho to Rio de Janeiro–Galeão Intl?

    Yes. Cheapflights offers flight deals from Idaho to Rio de Janeiro–Galeão Intl 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 Idaho to Rio de Janeiro–Galeão Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Idaho to Rio de Janeiro–Galeão Intl Airport (average of $755). Flying from Idaho to Rio de Janeiro–Galeão Intl Airport in December is currently the most expensive (average of $1,290). 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.

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Alternative routes for Idaho to Rio de Janeiro–Galeão Intl

See prices for flight routes from nearby airports that may be better suited for you.
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