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$702+ Cheap flights from Santiago (SCL) 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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — BOI
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheap flight deals from Santiago to Idaho

Keep the following information in mind while searching for Santiago to Idaho flight deals. Data was last updated April 25, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,045
(eDestinos)

One-way from

$702
(Delta)

Popular in

April

Cheapest in

September

Average price

$1,360
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Boise Air Term. Gowen Fld flights.
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From Santiago Arturo Merino Benitez to Idaho
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One-way flight from Santiago Arturo Merino Benitez to Idaho
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Highest demand for flights based on searches. 11% potential increase in price ($140 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Santiago to Idaho

Cheapest flights from Santiago to Idaho
Explore the most affordable flight options available from Santiago to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This eDestinos deal was found by Cheapflights users on 4/25. 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.
Sat 10/181:23 amSCL - BOI
2 stops23h 58mCopa Airlines
Tue 11/112:11 pmBOI - SCL
2 stops29h 57mCopa Airlines
Deal found 4/25$1,045
This Delta deal was found by Cheapflights users on 4/25. 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 10/199:40 pmSCL - BOI
1 stop17h 58mDelta
Tue 11/115:40 amBOI - SCL
2 stops21h 15mDelta
Deal found 4/25$1,055
This eDestinos deal was found by Cheapflights users on 4/24. 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 8/510:45 pmSCL - BOI
1 stop18h 17mLATAM Airlines
Wed 10/83:05 pmBOI - SCL
2 stops24h 30mLATAM Airlines
Deal found 4/24$1,065
This LATAM Airlines deal was found by Cheapflights users on 4/24. 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.
Mon 12/226:30 amSCL - BOI
2 stops33h 11mMultiple Airlines
Thu 1/222:11 pmBOI - SCL
2 stops35h 34mMultiple Airlines
Deal found 4/24$1,074
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Mon 12/229:30 pmSCL - BOI
2 stops23h 23mAmerican Airlines
Thu 1/221:43 pmBOI - SCL
1 stop14h 07mAmerican Airlines
Deal found 4/24$1,078
This eDestinos deal was found by Cheapflights users on 4/24. 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.
Fri 5/164:11 amSCL - JAC
3 stops35h 45mMultiple Airlines
Fri 8/224:10 pmJAC - SCL
2 stops25h 14mMultiple Airlines
Deal found 4/24$1,319
This Delta deal was found by Cheapflights users on 4/24. 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 5/168:40 pmSCL - JAC
2 stops21h 55mDelta
Fri 8/228:05 amJAC - SCL
2 stops19h 35mDelta
Deal found 4/24$1,545
This American Airlines deal was found by Cheapflights users on 4/25. 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 5/169:00 pmSCL - JAC
2 stops19h 21mAmerican Airlines
Fri 8/227:00 amJAC - SCL
2 stops22h 05mAmerican Airlines
Deal found 4/25$3,868

Cheapflights Fare Finder

Customize your flight search to find flights from Santiago 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 25, 2025.
Use the filters below to find and compare flights from Santiago to Idaho that are best for you.

Fly from

Santiago

Fly to

Idaho

Route

Depart

Return

Price

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Sat 10/18

1:23 am-10:21 pm

2 stops23h 58m

Boise Air Term. Gowen Fld

Tue 11/11

2:11 pm-12:08 am

2 stops29h 57m

$1,045

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Sun 10/19

9:40 pm-12:38 pm

1 stop17h 58m

Boise Air Term. Gowen Fld

Tue 11/11

5:40 am-6:55 am

2 stops21h 15m

$1,055

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Tue 8/5

10:45 pm-3:02 pm

1 stop18h 17m

Boise Air Term. Gowen Fld

Wed 10/8

1:43 pm-8:00 am

1 stop15h 17m

$1,065

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Tue 7/22

9:55 pm-9:55 pm

2 stops26h 00m

Boise Air Term. Gowen Fld

Tue 8/5

6:49 am-7:05 am

2 stops22h 16m

$1,180

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Sun 10/19

11:05 pm-12:04 pm

1 stop15h 59m

Boise Air Term. Gowen Fld

Tue 11/11

3:05 pm-6:50 am

1 stop35h 45m

$1,215

SantiagoJackson

SCL - JAC

SCLJAC

Santiago Arturo Merino Benitez

Fri 5/16

4:11 am-1:56 pm

3 stops35h 45m

Jackson Hole

Fri 8/22

4:10 pm-7:24 pm

2 stops25h 14m

$1,319

SantiagoJackson

SCL - JAC

SCLJAC

Santiago Arturo Merino Benitez

Fri 5/16

8:40 pm-4:35 pm

2 stops21h 55m

Jackson Hole

Fri 8/22

8:05 am-5:40 am

2 stops19h 35m

$1,545

SantiagoJackson

SCL - JAC

SCLJAC

Santiago Arturo Merino Benitez

Fri 5/16

9:00 pm-2:21 pm

2 stops19h 21m

Jackson Hole

Fri 8/22

7:00 am-7:05 am

2 stops22h 05m

$3,868

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Thu 7/31

10:45 pm-6:10 pm

2 stops21h 25m

$702

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Wed 7/30

12:23 am-10:27 pm

2 stops24h 04m

$812

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Best time to book a flight from Santiago to Idaho

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

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 25, 2025.
See what other customers who have flown with Delta, Copa Airlines and LATAM Airlines from Santiago to Idaho have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

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
1,411 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

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
1,767 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

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
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

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 Santiago to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santiago to Idaho?

    Most people fly from Santiago Arturo Merino Benitez (SCL) if they book a flight from Santiago to Idaho. Santiago Arturo Merino Benitez is conveniently located just 8.4 mi from Santiago’s city center.

  • What are the most popular routes from Santiago to Idaho?

    When deciding which route to take from Santiago to Idaho consider Santiago Arturo Merino Benitez - Boise Air Term. Gowen Fld, Santiago Arturo Merino Benitez - Jackson Hole or Santiago Arturo Merino Benitez - Spokane as they are the most popular.

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

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

  • How can I find direct flights from Santiago to Idaho?

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

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

    Yes. Cheapflights offers flight deals from Santiago 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 Santiago to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Santiago to Idaho (average of $314). Flying from Santiago 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 Santiago to Idaho

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