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South America

$318+ Cheap flights from Idaho to South America

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BOG
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Idaho to South America

Keep the following information in mind while searching for Idaho to South America flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$650
(Orbitz)

One-way from

$318
(Expedia)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Sao Paulo (SAO) flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Sao Paulo (SAO) flights.
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From Idaho to South America
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One-way flight from Idaho to South America
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Find flight deals from Idaho to South America

Cheapest flights from Idaho to South America
Explore the most affordable flight options available from Idaho to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/315:51 pmBOI - BOG
2 stops19h 18mMultiple Airlines
Tue 6/33:59 amBOG - BOI
2 stops19h 53mMultiple Airlines
Deal found 3/31$650
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/223:30 pmBOI - MDE
3 stops24h 25mMultiple Airlines
Thu 5/11:25 pmMDE - BOI
3 stops25h 06mMultiple Airlines
Deal found 4/1$658
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.
Mon 10/1311:30 pmBOI - BOG
1 stop13h 10mDelta
Mon 10/201:35 amBOG - BOI
2 stops23h 03mDelta
Deal found 3/31$677
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/38:05 amBOI - LIM
2 stops18h 20mMultiple Airlines
Mon 5/121:40 amLIM - BOI
2 stops36h 51mMultiple Airlines
Deal found 4/1$696
This Delta deal was found by Cheapflights users on 4/2. 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.
Tue 4/156:59 pmGEG - UIO
2 stops23h 01mDelta
Thu 5/111:20 pmUIO - GEG
2 stops26h 36mDelta
Deal found 4/2$699
This LATAM 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/611:35 pmBOI - BOG
1 stop13h 05mLATAM Airlines
Fri 7/259:00 amBOG - BOI
1 stop14h 33mLATAM Airlines
Deal found 3/30$707
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.
Thu 5/151:35 pmBOI - BOG
2 stops14h 19mUnited Airlines
Wed 5/2112:14 amBOG - BOI
2 stops17h 23mUnited Airlines
Deal found 3/31$728
This American Airlines deal was found by Cheapflights users on 4/2. 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.
Sat 7/266:57 amGEG - UIO
2 stops15h 48mAmerican Airlines
Tue 8/512:40 amUIO - GEG
2 stops21h 47mAmerican Airlines
Deal found 4/2$734
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/12:43 pmBOI - MDE
2 stops29h 27mUnited Airlines
Fri 9/129:45 amMDE - BOI
2 stops29h 04mUnited Airlines
Deal found 4/1$734
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.
Fri 5/163:25 pmGEG - UIO
2 stops54h 00mUnited Airlines
Thu 5/2212:35 amUIO - GEG
2 stops42h 46mUnited Airlines
Deal found 3/31$743
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/47:05 amBOI - BOG
1 stop14h 25mAmerican Airlines
Sat 4/512:25 amBOG - BOI
1 stop13h 08mAmerican Airlines
Deal found 3/31$743
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1611:20 pmGEG - UIO
2 stops34h 20mLATAM Airlines
Fri 5/2311:20 pmUIO - GEG
1 stop14h 09mLATAM Airlines
Deal found 3/31$757

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to South America 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 2, 2025.
Use the filters below to find and compare flights from Idaho to South America that are best for you.

Fly from

Idaho

Fly to

South America

Route

Depart

Return

Price

BoiseBogotá

BOI - BOG

BOIBOG

Boise Air Term. Gowen Fld

Sat 5/31

5:51 pm-2:09 pm

2 stops19h 18m

Bogotá El Dorado

Tue 6/3

3:59 am-10:52 pm

2 stops19h 53m

$650

BoiseMedellín

BOI - MDE

BOIMDE

Boise Air Term. Gowen Fld

Tue 4/22

3:30 pm-4:55 pm

3 stops24h 25m

Medellín Jose Maria Cordova Intl

Thu 5/1

1:25 pm-1:31 pm

3 stops25h 06m

$658

BoiseLima

BOI - LIM

BOILIM

Boise Air Term. Gowen Fld

Sat 5/3

8:05 am-3:25 am

2 stops18h 20m

Lima J Chavez Intl

Mon 5/12

1:40 am-1:31 pm

2 stops36h 51m

$696

SpokaneQuito

GEG - UIO

GEGUIO

Spokane

Tue 4/15

6:59 pm-8:00 pm

2 stops23h 01m

Quito Mariscal Sucr

Thu 5/1

11:20 pm-11:56 pm

2 stops26h 36m

$699

BoiseBogotá

BOI - BOG

BOIBOG

Boise Air Term. Gowen Fld

Thu 5/15

1:35 pm-4:54 am

2 stops14h 19m

Bogotá El Dorado

Wed 5/21

12:14 am-4:37 pm

2 stops17h 23m

$728

SpokaneQuito

GEG - UIO

GEGUIO

Spokane

Sat 7/26

6:57 am-12:45 am

2 stops15h 48m

Quito Mariscal Sucr

Tue 8/5

12:40 am-8:27 pm

2 stops21h 47m

$734

BoiseMedellín

BOI - MDE

BOIMDE

Boise Air Term. Gowen Fld

Mon 9/1

2:43 pm-9:10 pm

2 stops29h 27m

Medellín Jose Maria Cordova Intl

Fri 9/12

9:45 am-1:49 pm

2 stops29h 04m

$734

BoiseBogotá

BOI - BOG

BOIBOG

Boise Air Term. Gowen Fld

Fri 4/4

7:05 am-10:30 pm

1 stop14h 25m

Bogotá El Dorado

Sat 4/5

12:25 am-12:33 pm

1 stop13h 08m

$743

SpokaneQuito

GEG - UIO

GEGUIO

Spokane

Fri 5/16

3:25 pm-11:25 pm

2 stops54h 00m

Quito Mariscal Sucr

Thu 5/22

12:35 am-5:21 pm

2 stops42h 46m

$743

BoiseBogotá

BOI - BOG

BOIBOG

Boise Air Term. Gowen Fld

Thu 5/15

11:59 pm-7:15 pm

1 stop18h 16m

Bogotá El Dorado

Thu 5/22

6:35 pm-12:08 pm

2 stops18h 33m

$745

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 37 results
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Best time to book a flight from Idaho to South America

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

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

Currently, May is the cheapest month in which you can book a flight from Idaho to South America (average of $359). Flying from Idaho to South America in December is currently the most expensive (average of $664). 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 ID to SA?

Find hourly flight availability from Idaho to South America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to South America as you normally would.

Rainfall in South America by month

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

In terms of precipitation, rainfall in South America ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit South America when rainfall is around 0.8 in.

Temperature in South America by month

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

If weather is an important factor for your trip to South America, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing South America

Get insights into the airlines that provide service to South America. 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 South America. Reviews last updated April 2, 2025.
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.6
Good
1,400 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,754 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aeromexico
7.5
Good
1,700 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,616 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Idaho to South America. 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 Idaho to South America one-way?

    The cheapest airlines for a one-way flight from Idaho to South America are Copa Airlines ($392), Delta ($546), and LATAM Airlines ($560).

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Idaho to South America (average of $359). Flying from Idaho to South America in December is currently the most expensive (average of $664). 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 Idaho to South America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Idaho to South America

Discover the top 5 airlines that operate flights from Idaho to South America. 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 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$463Average$1,007FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$503Average$1,096FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$678Average$944FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$691Average$862FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$987Average$1,355FlexibilityNo cancel feeOn-time69%

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