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Idaho

$440+ 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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — BOI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$806
(Copa Airlines)

One-way from

$440
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$1,164
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. 10% potential increase in price ($130 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 June 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 June 12, 2025.

This Copa Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 10/312:30 amSCL - BOI
2 stops23h 15mCopa Airlines
Sat 11/82:31 pmBOI - SCL
2 stops29h 37mCopa Airlines
Deal found 6/11$806
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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 10/1911:05 pmSCL - BOI
1 stop18h 22mLATAM Airlines
Tue 11/117:15 amBOI - SCL
1 stop18h 45mLATAM Airlines
Deal found 6/11$1,038
This eDestinos deal was found by Cheapflights users on 6/10. 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 7/2211:27 amSCL - BOI
3 stops31h 37mMultiple Airlines
Tue 8/56:25 amBOI - SCL
3 stops34h 59mMultiple Airlines
Deal found 6/10$1,054
This Delta deal was found by Cheapflights users on 6/10. 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 10/1911:05 pmSCL - BOI
1 stop18h 22mDelta
Tue 11/111:43 pmBOI - SCL
2 stops21h 17mDelta
Deal found 6/10$1,055
This American Airlines deal was found by Cheapflights users on 6/10. 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 8/59:50 pmSCL - BOI
2 stops25h 53mAmerican Airlines
Wed 10/87:30 amBOI - SCL
2 stops21h 35mAmerican Airlines
Deal found 6/10$1,142
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 9/2711:05 pmSCL - JAC
2 stops24h 58mDelta
Thu 10/27:30 amJAC - SCL
2 stops19h 15mDelta
Deal found 6/10$1,210
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 9/2612:25 amSCL - JAC
2 stops23h 09mLATAM Airlines
Thu 10/28:05 amJAC - SCL
2 stops19h 25mLATAM Airlines
Deal found 6/11$1,216
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 7/267:44 pmSCL - GEG
2 stops21h 07mLATAM Airlines
Sat 8/26:44 amGEG - SCL
2 stops21h 16mLATAM Airlines
Deal found 6/11$1,320

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 June 12, 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

Tue 7/22

11:27 am-5:04 pm

3 stops31h 37m

Boise Air Term. Gowen Fld

Tue 8/5

6:25 am-7:24 pm

3 stops34h 59m

$1,054

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Tue 8/5

9:50 pm-9:43 pm

2 stops25h 53m

Boise Air Term. Gowen Fld

Wed 10/8

7:30 am-8:05 am

2 stops21h 35m

$1,142

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Tue 7/22

10:45 pm-3:03 pm

1 stop18h 18m

Boise Air Term. Gowen Fld

Tue 10/7

7:15 am-6:00 am

1 stop19h 45m

$1,199

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Tue 8/5

10:45 pm-10:57 pm

1 stop26h 12m

Boise Air Term. Gowen Fld

Wed 10/8

3:05 pm-2:25 pm

2 stops20h 20m

$1,210

SantiagoJackson

SCL - JAC

SCLJAC

Santiago Arturo Merino Benitez

Sat 9/27

11:05 pm-9:03 pm

2 stops24h 58m

Jackson Hole

Thu 10/2

7:30 am-5:45 am

2 stops19h 15m

$1,210

SantiagoJackson

SCL - JAC

SCLJAC

Santiago Arturo Merino Benitez

Fri 9/26

12:25 am-8:34 pm

2 stops23h 09m

Jackson Hole

Thu 10/2

8:05 am-6:30 am

2 stops19h 25m

$1,216

SantiagoSpokane

SCL - GEG

SCLGEG

Santiago Arturo Merino Benitez

Sat 7/26

7:44 pm-1:51 pm

2 stops21h 07m

Spokane

Sat 8/2

6:44 am-7:00 am

2 stops21h 16m

$1,320

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Wed 7/9

2:23 am-10:27 pm

2 stops22h 04m

Boise Air Term. Gowen Fld

Thu 7/17

4:40 pm-2:47 am

2 stops32h 07m

$1,514

SantiagoJackson

SCL - JAC

SCLJAC

Santiago Arturo Merino Benitez

Sat 8/16

6:10 am-12:22 pm

3 stops32h 12m

$440

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Thu 7/31

10:45 pm-6:59 pm

2 stops22h 14m

$702

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 14 results
1
2

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 June 12, 2025.
See what other customers who have flown with Delta, LATAM Airlines and Copa 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
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,451 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 cheapest airlines to fly from Santiago to Idaho one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $702. LATAM Airlines flights start at $706 while deals on Copa Airlines start at $1,009 one-way.

  • 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 - Spokane or Santiago Arturo Merino Benitez - Jackson Hole 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 $395). 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 Santiago to Idaho

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