$506+ Cheap flights from Santiago (SCL) to Boise (BOI)
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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — BOI
Sep 13 — Sep 201
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
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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 August 14, 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 August 14, 2026.
This Delta deal was found by Cheapflights users on 8/10. 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.
Thu 9/248:40 pm -
2 stops28h 17m
Thu 10/111:10 pm -
2 stops28h 45m
Deal found 8/10![Delta logo]()
$916
This American Airlines deal was found by Cheapflights users on 8/12. 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 12/110:15 pm -
2 stops28h 27m
Sun 4/47:00 am -
2 stops22h 05m
Deal found 8/12![American Airlines logo]()
$980
This Expedia deal was found by Cheapflights users on 8/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:55 pm -
2 stops25h 32m
Thu 10/12:11 pm -
3 stops29h 04m
Deal found 8/10![Multiple Airlines logo]()
$991
This Expedia deal was found by Cheapflights users on 8/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:30 am -
3 stops39h 30m
Thu 10/12:11 pm -
3 stops29h 04m
Deal found 8/10![LATAM Airlines logo]()
$1,001
This LATAM Airlines deal was found by Cheapflights users on 8/10. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:35 pm -
2 stops26h 14m
Sun 9/61:59 pm -
1 stop15h 16m
Deal found 8/10![LATAM Airlines logo]()
$1,031
This Delta deal was found by Cheapflights users on 8/12. 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 12/111:10 pm -
1 stop17h 29m
Sun 4/411:30 pm -
1 stop29h 45m
Deal found 8/12![Delta logo]()
$1,032
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 10/289:45 pm -
2 stops21h 57m
Fri 11/67:10 pm -
2 stops57h 40m
Deal found 8/13![United Airlines logo]()
$1,036
This Delta deal was found by Cheapflights users on 8/14. 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.
Wed 10/2811:55 pm -
2 stops21h 38m
Fri 11/67:03 am -
1 stop18h 32m
Deal found 8/14![Delta logo]()
$1,054
This eDestinos deal was found by Cheapflights users on 8/10. 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.
Thu 11/2611:10 pm -
1 stop17h 58m
Sat 12/265:45 pm -
2 stops29h 05m
Deal found 8/10![LATAM Airlines logo]()
$1,056
This LATAM Airlines deal was found by Cheapflights users on 8/12. 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.
Tue 12/17:05 pm -
2 stops24h 02m
Sun 4/47:15 am -
3 stops24h 49m
Deal found 8/12![LATAM Airlines logo]()
$1,082
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 August 14, 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 August 14, 2026.
This Delta deal was found by Cheapflights users on 8/10. 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.
Thu 9/2411:55 pm -
1 stop26h 04m
Thu 10/111:10 pm -
1 stop30h 05m
Deal found 8/10![Delta logo]()
$916
This LATAM Airlines deal was found by Cheapflights users on 8/10. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:35 pm -
2 stops26h 14m
Sun 9/61:59 pm -
1 stop15h 16m
Deal found 8/10![LATAM Airlines logo]()
$1,031
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 10/289:45 pm -
2 stops21h 57m
Fri 11/67:10 pm -
2 stops57h 40m
Deal found 8/14![United Airlines logo]()
$1,032
This Delta deal was found by Cheapflights users on 8/12. 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 12/111:10 pm -
2 stops28h 46m
Sun 4/47:15 am -
1 stop20h 20m
Deal found 8/12![Delta logo]()
$1,032
This eDestinos deal was found by Cheapflights users on 8/10. 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.
Thu 11/2611:10 pm -
1 stop17h 58m
Sat 12/265:45 pm -
2 stops29h 05m
Deal found 8/10![LATAM Airlines logo]()
$1,056
This Delta deal was found by Cheapflights users on 8/14. 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.
Wed 10/2811:55 pm -
1 stop17h 52m
Fri 11/67:03 am -
1 stop18h 32m
Deal found 8/14![Delta logo]()
$1,054
Last-minute flights from Santiago to BoiseDiscover last-minute flight deals from Santiago to Boise. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from Santiago to Boise. Data last updated August 14, 2026 and is based on user searches.
This LATAM Airlines deal was found by Cheapflights users on 8/10. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:35 pm -
2 stops26h 14m
Sun 9/61:59 pm -
1 stop15h 16m
Deal found 8/10![LATAM Airlines logo]()
$1,031
This Delta deal was found by Cheapflights users on 8/13. 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 9/68:40 pm -
1 stop28h 17m
Tue 10/67:03 am -
2 stops28h 42m
Deal found 8/13![Delta logo]()
$1,100
This Travelocity deal was found by Cheapflights users on 8/13. 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.
Sun 9/69:30 am -
3 stops39h 27m
Tue 10/68:22 pm -
2 stops31h 33m
Deal found 8/13![Multiple Airlines logo]()
$1,107
This Delta deal was found by Cheapflights users on 8/10. 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.
Thu 9/248:40 pm -
2 stops28h 17m
Thu 10/111:10 pm -
2 stops28h 45m
Deal found 8/10![Delta logo]()
$916
This Expedia deal was found by Cheapflights users on 8/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:55 pm -
2 stops25h 32m
Thu 10/12:11 pm -
3 stops29h 04m
Deal found 8/10![Multiple Airlines logo]()
$991
This Expedia deal was found by Cheapflights users on 8/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:30 am -
3 stops39h 30m
Thu 10/12:11 pm -
3 stops29h 04m
Deal found 8/10![LATAM Airlines logo]()
$1,001
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 August 14, 2026.
Search for one-way flight options from Santiago to Boise. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:12 pm -
3 stops47h 49m
Deal found 8/10![Multiple Airlines logo]()
$506
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sun 11/294:25 pm -
3 stops50h 57m
Deal found 8/14![Multiple Airlines logo]()
$616
This Delta deal was found by Cheapflights users on 8/10. 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.
Wed 12/211:55 pm -
1 stop19h 12m
Deal found 8/10![Delta logo]()
$691
This LATAM Airlines deal was found by Cheapflights users on 8/14. 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 11/295:55 pm -
2 stops25h 12m
Deal found 8/14![LATAM Airlines logo]()
$798
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 August 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $916 (Delta) |
One-way from | $506 (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 2,558,603 searches. Data last updated August 14, 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
Thu 9/24
11:55 pm-10:59 pm
1 stop26h 04m
Boise Air Term. Gowen Fld
Thu 10/1
11:10 pm-8:15 am
1 stop30h 05m
$916
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Wed 9/2
12:35 pm-12:49 pm
2 stops26h 14m
Boise Air Term. Gowen Fld
Sun 9/6
1:59 pm-8:15 am
1 stop15h 16m
$1,031
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Wed 10/28
9:45 pm-4:42 pm
2 stops21h 57m
Boise Air Term. Gowen Fld
Fri 11/6
7:10 pm-8:50 am
2 stops57h 40m
$1,032
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Tue 12/1
11:10 pm-11:56 pm
2 stops28h 46m
Boise Air Term. Gowen Fld
Sun 4/4
7:15 am-5:35 am
1 stop20h 20m
$1,032
Quickest round-trip
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Wed 10/28
11:55 pm-2:47 pm
1 stop17h 52m
Boise Air Term. Gowen Fld
Fri 11/6
7:03 am-5:35 am
1 stop18h 32m
$1,054
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Thu 11/26
11:10 pm-1:08 pm
1 stop17h 58m
Boise Air Term. Gowen Fld
Sat 12/26
5:45 pm-2:50 am
2 stops29h 05m
$1,056
Cheapest one-way
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Wed 12/2
10:12 pm-6:01 pm
3 stops47h 49m
$506
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Sun 11/29
4:25 pm-3:22 pm
3 stops50h 57m
$616
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Wed 12/2
11:55 pm-3:07 pm
1 stop19h 12m
$691
Quickest one-way
SantiagoBoise
SCL Santiago Arturo Merino Benitez - BOI Boise Air Term. Gowen Fld
SCLBOI
Santiago Arturo Merino Benitez
Sun 11/29
11:10 pm-1:34 pm
1 stop18h 24m
$1,091
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Santiago-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santiago-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santiago-Boise flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Santiago-Boise flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santiago-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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
Nampa
Caldwell
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