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$638+ Cheap flights from Boise (BOI) to Chile

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SCL
Apr 26 — May 31
Sun 4/26
Sun 5/3
1 adult, Economy
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Cheap flight deals from Boise to Chile

Cheapest flights from Boise to Chile
Explore the most affordable flight options available from Boise to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2026.

This LATAM Airlines deal was found by Cheapflights users on 3/26. 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 8/107:15 am
BOI
-
SCL
1 stop20h 20m
LATAM Airlines
Mon 8/1711:25 pm
SCL
-
BOI
1 stop17h 36m
LATAM Airlines
Deal found 3/26$1,015
This LATAM Airlines deal was found by Cheapflights users on 3/27. 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 5/117:05 am
BOI
-
SCL
1 stop20h 30m
LATAM Airlines
Mon 5/187:55 pm
SCL
-
BOI
2 stops18h 48m
LATAM Airlines
Deal found 3/27$1,065
This eDestinos deal was found by Cheapflights users on 3/26. 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 4/257:14 pm
BOI
-
SCL
1 stop32h 21m
Multiple Airlines
Sat 5/27:55 pm
SCL
-
BOI
2 stops19h 12m
Multiple Airlines
Deal found 3/26$1,103
This American Airlines deal was found by Cheapflights users on 3/25. 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.
Mon 8/106:44 am
BOI
-
SCL
2 stops22h 06m
American Airlines
Mon 8/178:30 pm
SCL
-
BOI
2 stops22h 14m
American Airlines
Deal found 3/25$1,120
This KAYAK deal was found by Cheapflights users on 3/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/108:03 am
BOI
-
SCL
1 stop19h 32m
Multiple Airlines
Mon 8/1711:25 pm
SCL
-
BOI
1 stop25h 20m
Multiple Airlines
Deal found 3/25$1,138

Find flight deals from Boise to Chile

Keep the following information in mind while searching for Boise to Chile flight deals. Data was last updated March 27, 2026.

Round-trip from

$1,015
(LATAM Airlines)

One-way from

$638
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$1,298
From Boise Air Term. Gowen Fld to Chile
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Chile
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($107 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Chile 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 March 27, 2026.
Use the filters below to find and compare flights from Boise to Chile that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseSantiago

BOI - SCL

BOISCL

Boise Air Term. Gowen Fld

Mon 8/10

11:30 pm-4:50 am

2 stops27h 20m

Santiago Arturo Merino Benitez

Mon 8/17

11:25 pm-3:01 pm

1 stop17h 36m

$1,065

BoiseSantiago

BOI - SCL

BOISCL

Boise Air Term. Gowen Fld

Mon 5/11

7:05 am-10:49 am

3 stops25h 44m

Santiago Arturo Merino Benitez

Mon 5/18

6:45 pm-12:43 pm

2 stops19h 58m

$1,115
Quickest round-trip

BoiseSantiago

BOI - SCL

BOISCL

Boise Air Term. Gowen Fld

Mon 8/10

8:03 am-5:35 am

1 stop19h 32m

Santiago Arturo Merino Benitez

Mon 8/17

11:25 pm-10:45 pm

1 stop25h 20m

$1,138
Cheapest one-way

BoiseSantiago

BOI - SCL

BOISCL

Boise Air Term. Gowen Fld

Thu 5/21

8:38 am-5:25 am

3 stops42h 47m

$638
Quickest one-way

BoiseSantiago

BOI - SCL

BOISCL

Boise Air Term. Gowen Fld

Thu 5/21

7:05 am-6:55 am

2 stops21h 50m

$728

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Sorted by cheapest first

Best time to book a flight from Boise to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile from Boise 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 Boise to Chile
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 Boise to Chile. 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 Boise to Chile?

    For a flight from Boise to Chile, you will be flying from Air Term. Gowen Fld. Boise Air Term. Gowen Fld (BOI) is just 3.3 mi from the center of the city.

  • How long is the flight from Boise to Chile?

    There are many flights that can get you from Boise to Chile in 27h 20m. Fly via LATAM Airlines to get the fastest option. Boise and Chile are separated by a distance of 6035 mi.

  • Can I find deals for flights from Boise to Chile that include hotel bookings?

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

  • How can I find direct flights from Boise to Chile?

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

  • Can I find deals for business class flights from Boise to Chile?

    Yes. Cheapflights offers flight deals from Boise to Chile by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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