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Cheap flights from Santiago to Boise from $1,377

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Santiago to Boise departing on 6/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Santiago to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
11:25 pm - 2:51 pm
SCL
-
BOI
17h 26m
1 stop
LATAM Airlines Logo
7:00 am - 5:35 am
BOI
-
SCL
20h 35m
1 stop
$1,377LATAM Airlines
Sat, Jun 6 - Thu, Jun 11
Multiple Airlines Logo
11:25 pm - 10:20 am
SCL
-
BOI
36h 55m
1 stop
Multiple Airlines Logo
5:57 am - 5:35 am
BOI
-
SCL
21h 38m
2 stops
$1,403Multiple Airlines
Sat, Jun 6 - Thu, Jun 11
Delta Logo
11:25 pm - 5:52 pm
SCL
-
BOI
20h 27m
2 stops
Delta Logo
5:30 am - 7:15 am
BOI
-
SCL
23h 45m
2 stops
$1,441Delta
Sat, Jun 6 - Thu, Jun 11
LATAM Airlines Logo
4:50 pm - 3:04 pm
SCL
-
BOI
25h 14m
2 stops
LATAM Airlines Logo
11:30 pm - 6:00 am
BOI
-
SCL
27h 30m
2 stops
$1,460LATAM Airlines
Wed, Oct 21 - Sun, Oct 25

LATAM Airlines flights from Santiago to Boise

Our best LATAM Airlines deals on Santiago to Boise flight tickets
LATAM Airlines
Jun 6
SCL11:25 pmSantiago Arturo Merino Benitez
17h 26m
1 stop
BOI2:51 pmBoise Air Term. Gowen Fld
Jun 11
BOI7:00 amBoise Air Term. Gowen Fld
20h 35m
1 stop
SCL5:35 amSantiago Arturo Merino Benitez
$1,377
LATAM Airlines
Oct 21
SCL11:25 pmSantiago Arturo Merino Benitez
18h 39m
1 stop
BOI3:04 pmBoise Air Term. Gowen Fld
Oct 25
BOI1:43 pmBoise Air Term. Gowen Fld
14h 57m
1 stop
SCL7:40 amSantiago Arturo Merino Benitez
$1,460

momondo 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, momondo users made 832,500 searches. Data last updated May 9, 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

Price

Cheapest round-trip
Quickest round-trip

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Sat 6/6

11:25 pm-2:51 pm

1 stop17h 26m

Boise Air Term. Gowen Fld

Thu 6/11

7:00 am-5:35 am

1 stop20h 35m

$1,377

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Sat 6/6

11:25 pm-10:20 am

1 stop36h 55m

Boise Air Term. Gowen Fld

Thu 6/11

5:57 am-5:35 am

2 stops21h 38m

$1,403

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Sat 6/6

11:25 pm-5:52 pm

2 stops20h 27m

Boise Air Term. Gowen Fld

Thu 6/11

5:30 am-7:15 am

2 stops23h 45m

$1,441

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Wed 10/21

4:50 pm-3:04 pm

2 stops25h 14m

Boise Air Term. Gowen Fld

Sun 10/25

11:30 pm-6:00 am

2 stops27h 30m

$1,460

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Santiago to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Santiago to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santiago to Boise (SCL to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santiago to Boise

Fastest flight time

25h 33m

Direct flights

None
The fastest flight from Santiago to Boise takes 25h 33m
There are no direct flights from Santiago to Boise. There are no popular flight routes from Santiago to Boise.
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Frequently asked questions about flying from Santiago to Boise

  • How far is Santiago Arturo Merino Benitez to Boise Air Term. Gowen Fld by plane?

    The straight-line distance from Santiago Arturo Merino Benitez to Boise Air Term. Gowen Fld is 6044.4 mi. By plane, this route typically takes 25h 33m.

  • When did momondo last update prices for flights from Santiago Arturo Merino Benitez Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Santiago Arturo Merino Benitez Airport to Boise Air Term. Gowen Fld Airport were last updated today.

  • How old do you have to be to fly from Santiago Arturo Merino Benitez Airport to Boise Air Term. Gowen Fld Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santiago Arturo Merino Benitez Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The travel and health documents you'll need for your trip to Boise Air Term. Gowen Fld Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Santiago to Boise

  • How do I get Price Alerts for flights from Santiago to Boise?

    Confirm your travel details to search for the latest offers for flights from Santiago to Boise. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Santiago to Boise with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
Meridian
McCall
Ontario
Caldwell
Eagle

Why use momondo?

Why should I use momondo to find a flight deal from Santiago to Boise?

Finding the right flight to Boise from Santiago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boise quick and easy, saving you time and money.

Can I find flights from Santiago to Boise with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Santiago to Boise flights to just show those with flexible booking policies.

How can momondo help me find flights from Santiago to Boise?

Once you have performed a search for Santiago to Boise flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Santiago to Boise right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Santiago to Boise flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Mon 6/8
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