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Idaho

$405+ Cheap flights from South America 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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
BOG — BOI
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from South America to Idaho

Keep the following information in mind while searching for South America to Idaho flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$765
(United Airlines)

One-way from

$405
(Mytrip)
Provider with most accurate pricing for Sao Paulo (SAO)-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Sao Paulo (SAO)-Boise Air Term. Gowen Fld flights.
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From South America to Idaho
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One-way flight from South America to Idaho
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Find flight deals from South America to Idaho

Cheapest flights from South America to Idaho
Explore the most affordable flight options available from South America to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This United Airlines deal was found by Cheapflights users on 3/31. 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.
Wed 5/1412:35 amUIO - GEG
2 stops38h 03mUnited Airlines
Thu 5/226:20 amGEG - UIO
2 stops39h 05mUnited Airlines
Deal found 3/31$765
This eDestinos deal was found by Cheapflights users on 3/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2910:45 pmSCL - BOI
1 stop18h 17mLATAM Airlines
Tue 8/127:51 amBOI - SCL
1 stop20h 09mLATAM Airlines
Deal found 3/30$808
This American Airlines deal was found by Cheapflights users on 3/30. 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 7/299:55 pmSCL - BOI
2 stops26h 00mAmerican Airlines
Tue 8/127:30 amBOI - SCL
2 stops21h 35mAmerican Airlines
Deal found 3/30$829
This eDestinos deal was found by Cheapflights users on 3/31. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/141:50 amLIM - BOI
2 stops22h 32mUnited Airlines
Wed 1/287:00 amBOI - LIM
2 stops14h 55mUnited Airlines
Deal found 3/31$843
This Delta deal was found by Cheapflights users on 3/30. 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.
Wed 5/710:45 pmSCL - BOI
2 stops19h 57mDelta
Wed 5/147:45 amBOI - SCL
2 stops21h 15mDelta
Deal found 3/30$855
This eDestinos deal was found by Cheapflights users on 3/31. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1412:50 amLIM - BOI
1 stop15h 37mLATAM Airlines
Wed 1/287:15 amBOI - LIM
1 stop22h 55mLATAM Airlines
Deal found 3/31$897
This eDestinos deal was found by Cheapflights users on 3/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2912:15 amLIM - BOI
2 stops15h 44mAeromexico
Wed 6/113:43 pmBOI - LIM
2 stops23h 22mAeromexico
Deal found 3/30$898
This Mytrip deal was found by Cheapflights users on 4/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/304:00 pmLIM - BOI
3 stops45h 57mMultiple Airlines
Sat 5/102:11 pmBOI - LIM
3 stops23h 24mMultiple Airlines
Deal found 4/1$919
This Delta deal was found by Cheapflights users on 3/31. 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.
Thu 5/2212:15 pmLIM - BOI
1 stop24h 53mDelta
Mon 6/21:18 pmBOI - LIM
2 stops16h 07mDelta
Deal found 3/31$936
This Copa Airlines deal was found by Cheapflights users on 3/31. 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 10/181:23 amSCL - BOI
2 stops24h 42mCopa Airlines
Tue 11/118:05 amBOI - SCL
2 stops36h 03mCopa Airlines
Deal found 3/31$973
This Copa Airlines deal was found by Cheapflights users on 4/1. 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.
Tue 4/292:40 amLIM - BOI
2 stops21h 23mCopa Airlines
Sat 5/107:10 pmBOI - LIM
2 stops26h 35mCopa Airlines
Deal found 4/1$1,012
This LATAM Airlines deal was found by Cheapflights users on 3/31. 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.
Wed 5/1412:05 amLIM - GEG
2 stops23h 54mLATAM Airlines
Thu 5/2211:09 pmGEG - LIM
2 stops19h 06mLATAM Airlines
Deal found 3/31$1,035

Cheapflights Fare Finder

Customize your flight search to find flights from South America 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 April 1, 2025.
Use the filters below to find and compare flights from South America to Idaho that are best for you.

Fly from

South America

Fly to

Idaho

Route

Depart

Return

Price

QuitoSpokane

UIO - GEG

UIOGEG

Quito Mariscal Sucr

Wed 5/14

12:35 am-12:38 pm

2 stops38h 03m

Spokane

Thu 5/22

6:20 am-11:25 pm

2 stops39h 05m

$765

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Wed 5/7

10:45 pm-2:59 pm

1 stop18h 14m

Boise Air Term. Gowen Fld

Wed 5/14

1:18 pm-7:00 am

1 stop15h 42m

$825

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Wed 5/7

10:45 pm-4:42 pm

2 stops19h 57m

Boise Air Term. Gowen Fld

Wed 5/14

7:45 am-7:00 am

2 stops21h 15m

$855

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Thu 5/29

12:15 am-2:59 pm

2 stops15h 44m

Boise Air Term. Gowen Fld

Wed 6/11

3:43 pm-4:05 pm

2 stops23h 22m

$898

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Wed 4/30

4:00 pm-12:57 pm

3 stops45h 57m

Boise Air Term. Gowen Fld

Sat 5/10

2:11 pm-2:35 pm

3 stops23h 24m

$919

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Thu 5/22

11:20 pm-12:08 pm

1 stop13h 48m

Boise Air Term. Gowen Fld

Mon 6/2

7:45 am-10:10 pm

1 stop13h 25m

$936

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Wed 5/21

12:05 am-10:49 pm

2 stops23h 44m

Boise Air Term. Gowen Fld

Mon 6/2

7:45 am-10:45 pm

1 stop14h 00m

$945

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Tue 4/29

2:40 am-11:03 pm

2 stops21h 23m

Boise Air Term. Gowen Fld

Sat 5/10

7:10 pm-10:45 pm

2 stops26h 35m

$1,012

LimaSpokane

LIM - GEG

LIMGEG

Lima J Chavez Intl

Wed 5/14

12:05 am-9:59 pm

2 stops23h 54m

Spokane

Thu 5/22

11:09 pm-8:15 pm

2 stops19h 06m

$1,035

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Tue 5/6

2:24 am-10:52 pm

2 stops22h 28m

Boise Air Term. Gowen Fld

Wed 5/14

5:25 pm-10:44 pm

2 stops27h 19m

$1,064

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 35 results
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Best time to book a flight from South America to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from South America 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 South America to Idaho

What is the cheapest month to book a flight from South America to Idaho?

Currently, October is the cheapest month in which you can book a flight from South America to Idaho (average of $314). Flying from South America to Idaho in June is currently the most expensive (average of $419). 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.

What is the cheapest time of day to fly from SA to ID?

Find hourly flight availability from South America to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

When flying from South America to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Idaho by month

Plan your trip to Idaho by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

Plan your trip to Idaho by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated April 1, 2025.
Delta
8.0
Very good
7,898 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.6
Good
1,400 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,754 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aeromexico
7.5
Good
1,700 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from South America to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from South America to Idaho one-way?

    The cheapest airline one-way is Copa Airlines, with whom users have recently found tickets for as low as $412. However, be on the lookout for offers from United Airlines and LATAM Airlines, as they are both options that can get you from South America to Idaho for a low price.

  • Can I find deals for flights from South America to Idaho that include hotel bookings?

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

  • How can I find direct flights from South America to Idaho?

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

  • Can I find deals for business class flights from South America to Idaho?

    Yes. Cheapflights offers flight deals from South America 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 South America to Idaho?

    Currently, October is the cheapest month in which you can book a flight from South America to Idaho (average of $314). Flying from South America to Idaho in June is currently the most expensive (average of $419). 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

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Alternative routes for South America to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from South America to Idaho

Discover the top 2 airlines that operate flights from South America to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$716Average$952FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$987Average$1,303FlexibilityNo cancel feeOn-time71%

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