$960+ Cheap flights from Santiago (SCL) to Boise (BOI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — BOI
Dec 8 — Dec 151
Round-trip
1 adult, Economy
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Find cheap flights from Santiago to Boise with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Santiago to Boise
Cheapest
Best
Last-minute
One-way
Cheapest flights from Santiago to BoiseExplore the most affordable flight options available from Santiago to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 8, 2026.
Explore the most affordable flight options available from Santiago to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 8, 2026.
This Trip.com deal was found by Cheapflights users on 11/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/235:07 am -
2 stops34h 37m
Wed 12/304:59 pm -
3 stops53h 54m
Deal found 11/7![Multiple Airlines logo]()
$4,326
This eDestinos deal was found by Cheapflights users on 11/7. 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 12/224:10 am -
2 stops38h 01m
Wed 12/3011:10 pm -
1 stop28h 30m
Deal found 11/7![LATAM Airlines logo]()
$6,057
This American Airlines deal was found by Cheapflights users on 11/7. 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.
Wed 12/2311:20 pm -
1 stop17h 40m
Wed 12/3012:21 pm -
1 stop15h 39m
Deal found 11/7![American Airlines logo]()
$7,444
Best flights from Santiago to BoiseDiscover carefully curated flight deals from Santiago to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 8, 2026.
Discover carefully curated flight deals from Santiago to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 8, 2026.
This United Airlines deal was found by Cheapflights users on 11/7. 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 2/2610:45 pm -
2 stops22h 04m
Mon 3/15:30 pm -
2 stops35h 20m
Deal found 11/7![United Airlines logo]()
$1,266
This LATAM Airlines deal was found by Cheapflights users on 11/5. 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 2/269:55 pm -
2 stops21h 14m
Mon 3/17:03 am -
3 stops24h 38m
Deal found 11/5![LATAM Airlines logo]()
$1,625
This Trip.com deal was found by Cheapflights users on 11/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/235:07 am -
2 stops34h 37m
Wed 12/304:59 pm -
3 stops53h 54m
Deal found 11/7![Multiple Airlines logo]()
$4,326
This American Airlines deal was found by Cheapflights users on 11/7. 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.
Wed 12/2311:20 pm -
1 stop17h 40m
Wed 12/3012:21 pm -
1 stop15h 39m
Deal found 11/7![American Airlines logo]()
$7,444
This eDestinos deal was found by Cheapflights users on 11/7. 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 12/224:10 am -
2 stops38h 01m
Wed 12/3011:10 pm -
1 stop28h 30m
Deal found 11/7![LATAM Airlines logo]()
$6,057
Last-minute flights from Santiago to BoiseDiscover last-minute flight deals from Santiago to Boise. Data last updated November 8, 2026 and is based on user searches.
Discover last-minute flight deals from Santiago to Boise. Data last updated November 8, 2026 and is based on user searches.
This eDestinos deal was found by Cheapflights users on 11/7. 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 12/224:10 am -
2 stops38h 01m
Wed 12/3011:10 pm -
1 stop28h 30m
Deal found 11/7![LATAM Airlines logo]()
$6,057
This Trip.com deal was found by Cheapflights users on 11/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/235:07 am -
2 stops34h 37m
Wed 12/304:59 pm -
3 stops53h 54m
Deal found 11/7![Multiple Airlines logo]()
$4,326
This American Airlines deal was found by Cheapflights users on 11/7. 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.
Wed 12/2311:20 pm -
1 stop17h 40m
Wed 12/3012:21 pm -
1 stop15h 39m
Deal found 11/7![American Airlines logo]()
$7,444
One-way flights from Santiago to BoiseSearch for one-way flight options from Santiago to Boise. Find affordable one-way fares based on user searches. Data last updated November 8, 2026.
Search for one-way flight options from Santiago to Boise. Find affordable one-way fares based on user searches. Data last updated November 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2311:25 pm -
3 stops27h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Multiple Airlines logo]()
$960
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2211:25 pm -
2 stops26h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Multiple Airlines logo]()
$967
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:00 am -
3 stops40h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Multiple Airlines logo]()
$1,410
This SmartFares deal was found by Cheapflights users on 11/8. 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.
Mon 2/2211:10 pm -
1 stop18h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![LATAM Airlines logo]()
$2,577
This Delta deal was found by Cheapflights users on 11/8. 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 2/2211:10 pm -
1 stop18h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Delta logo]()
$2,653
This American Airlines deal was found by Cheapflights users on 11/8. 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.
Wed 12/2311:20 pm -
1 stop16h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![American Airlines logo]()
$3,538
Find flight deals from Santiago to Boise
Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 8, 2026.
Round-trip from | $1,266 (United Airlines) |
|---|---|
One-way from | $960 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Santiago to Boise 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 7,457,451 searches. Data last updated November 8, 2026.
Use the filters below to find and compare flights from Santiago to Boise that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Tue 2/23
11:25 pm-10:25 pm
3 stops27h 00m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$960
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Fri 2/26
10:45 pm-4:49 pm
2 stops22h 04m
Boise Air Term. Gowen Fld
Mon 3/1
5:30 pm-8:50 am
2 stops35h 20m
$1,266
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Mon 2/22
8:35 pm-10:58 pm
3 stops54h 23m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$1,395
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Fri 2/26
9:55 pm-3:09 pm
2 stops21h 14m
Boise Air Term. Gowen Fld
Mon 3/1
7:03 am-11:41 am
3 stops24h 38m
$1,625
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Mon 2/22
11:10 pm-1:33 pm
1 stop18h 23m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$2,653
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Tue 2/23
11:10 pm-1:33 pm
1 stop18h 23m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$2,653
Quickest round-trip
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Wed 12/23
11:20 pm-11:31 am
1 stop16h 11m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$3,538
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Wed 12/23
5:07 am-11:44 am
2 stops34h 37m
Boise Air Term. Gowen Fld
Wed 12/30
4:59 pm-2:53 am
3 stops53h 54m
$4,326
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Tue 12/22
4:10 am-2:11 pm
2 stops38h 01m
Boise Air Term. Gowen Fld
Wed 12/30
11:10 pm-7:40 am
1 stop28h 30m
$6,057
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Wed 12/23
11:20 pm-1:00 pm
1 stop17h 40m
Boise Air Term. Gowen Fld
Wed 12/30
12:21 pm-8:00 am
1 stop15h 39m
$7,444
Sorted by cheapest first
Best time to book a flight from Santiago to Boise
Have a flexible travel schedule? Discover the best time to fly to Boise from Santiago with our price prediction graph.
SCL-BOI
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.
Related info for your journey
Find useful and relevant information for your journey from Santiago to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boise?
Book flights to Boise if you plan to visit one of these locationsOntario
Meridian
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Caldwell
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