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Cheap flights from South America to Boise from $521

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South America to Boise departing on 2/23. 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 South America to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:05 am - 10:51 pm
LIM
-
BOI
20h 46m
2 stops
Multiple Airlines Logo
8:21 am - 3:30 am
BOI
-
LIM
18h 09m
2 stops
$625Multiple Airlines
Tue, Aug 4 - Wed, Aug 12
Multiple Airlines Logo
3:05 am - 10:51 pm
LIM
-
BOI
20h 46m
2 stops
Multiple Airlines Logo
8:21 am - 3:30 am
BOI
-
LIM
18h 09m
2 stops
$628Multiple Airlines
Tue, Aug 4 - Wed, Aug 12
Multiple Airlines Logo
12:00 pm - 10:12 am
LIM
-
BOI
23h 12m
1 stop
Multiple Airlines Logo
1:43 pm - 5:00 am
BOI
-
LIM
14h 17m
1 stop
$807Multiple Airlines
Wed, Aug 5 - Wed, Aug 12
LATAM Airlines Logo
12:50 am - 3:01 pm
LIM
-
BOI
15h 11m
1 stop
LATAM Airlines Logo
7:15 am - 10:10 pm
BOI
-
LIM
13h 55m
1 stop
$894LATAM Airlines
Tue, Aug 4 - Wed, Aug 12
Delta Logo
12:50 am - 8:18 pm
LIM
-
BOI
20h 28m
2 stops
Delta Logo
6:00 am - 5:00 am
BOI
-
LIM
22h 00m
2 stops
$908Delta
Tue, Aug 4 - Wed, Aug 12
LATAM Airlines Logo
1:30 pm - 12:36 pm
LIM
-
BOI
24h 06m
2 stops
LATAM Airlines Logo
11:30 pm - 8:20 pm
BOI
-
LIM
19h 50m
2 stops
$983LATAM Airlines
Fri, Jul 17 - Fri, Jul 31
Delta Logo
8:40 pm - 10:25 pm
SCL
-
BOI
27h 45m
1 stop
Delta Logo
4:55 pm - 1:45 pm
BOI
-
SCL
18h 50m
2 stops
$1,036Delta
Tue, Apr 7 - Tue, Apr 14
American Airlines Logo
8:35 pm - 1:03 pm
SCL
-
BOI
18h 28m
2 stops
American Airlines Logo
6:59 am - 6:50 am
BOI
-
SCL
21h 51m
2 stops
$1,061American Airlines
Mon, May 4 - Thu, Aug 6
United Airlines Logo
9:50 pm - 5:56 pm
GRU
-
BOI
23h 06m
2 stops
United Airlines Logo
5:00 am - 9:30 am
BOI
-
GRU
25h 30m
2 stops
$1,226United Airlines
Sat, Aug 1 - Sat, Aug 8
American Airlines Logo
10:00 pm - 11:29 am
GRU
-
BOI
16h 29m
1 stop
American Airlines Logo
6:59 am - 9:00 am
BOI
-
GRU
23h 01m
1 stop
$1,525American Airlines
Sat, Aug 1 - Sat, Aug 8

American Airlines flights from South America to Boise

Our best American Airlines deals on South America to Boise flight tickets
American Airlines
May 4
SCL8:35 pmSantiago Arturo Merino Benitez
18h 28m
2 stops
BOI1:03 pmBoise Air Term. Gowen Fld
Aug 6
BOI6:59 amBoise Air Term. Gowen Fld
21h 51m
2 stops
SCL6:50 amSantiago Arturo Merino Benitez
$1,061
American Airlines
May 4
SCL8:35 pmSantiago Arturo Merino Benitez
18h 28m
2 stops
BOI1:03 pmBoise Air Term. Gowen Fld
Aug 6
BOI6:59 amBoise Air Term. Gowen Fld
21h 51m
2 stops
SCL6:50 amSantiago Arturo Merino Benitez
$1,065
American Airlines
May 4
SCL8:35 pmSantiago Arturo Merino Benitez
25h 43m
2 stops
BOI8:18 pmBoise Air Term. Gowen Fld
Aug 6
BOI6:59 amBoise Air Term. Gowen Fld
21h 51m
2 stops
SCL6:50 amSantiago Arturo Merino Benitez
$1,067

LATAM Airlines flights from South America to Boise

Our best LATAM Airlines deals on South America to Boise flight tickets
LATAM Airlines
Aug 4
LIM12:50 amLima J Chavez Intl
15h 11m
1 stop
BOI3:01 pmBoise Air Term. Gowen Fld
Aug 12
BOI7:15 amBoise Air Term. Gowen Fld
13h 55m
1 stop
LIM10:10 pmLima J Chavez Intl
$894
LATAM Airlines
Jul 17
LIM1:30 pmLima J Chavez Intl
24h 06m
2 stops
BOI12:36 pmBoise Air Term. Gowen Fld
Jul 31
BOI11:30 pmBoise Air Term. Gowen Fld
19h 50m
2 stops
LIM8:20 pmLima J Chavez Intl
$983
LATAM Airlines
Apr 7
SCL4:50 pmSantiago Arturo Merino Benitez
21h 48m
2 stops
BOI12:38 pmBoise Air Term. Gowen Fld
Apr 14
BOI7:05 amBoise Air Term. Gowen Fld
24h 59m
3 stops
SCL10:04 amSantiago Arturo Merino Benitez
$1,037

momondo Fare Finder

 
Customize your flight search to find flights from South America 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 February 15, 2026.
Use the filters below to find and compare flights from South America to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Tue 8/4

3:05 am-10:51 pm

2 stops20h 46m

Boise Air Term. Gowen Fld

Wed 8/12

8:21 am-3:30 am

2 stops18h 09m

$625

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Tue 8/4

3:05 am-10:51 pm

2 stops20h 46m

Boise Air Term. Gowen Fld

Wed 8/12

8:21 am-3:30 am

2 stops18h 09m

$628

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Wed 8/5

12:00 pm-10:12 am

1 stop23h 12m

Boise Air Term. Gowen Fld

Wed 8/12

1:43 pm-5:00 am

1 stop14h 17m

$807

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Tue 8/4

12:50 am-3:01 pm

1 stop15h 11m

Boise Air Term. Gowen Fld

Wed 8/12

7:15 am-10:10 pm

1 stop13h 55m

$894

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Tue 8/4

12:50 am-8:18 pm

2 stops20h 28m

Boise Air Term. Gowen Fld

Wed 8/12

6:00 am-5:00 am

2 stops22h 00m

$908

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Fri 7/17

1:30 pm-12:36 pm

2 stops24h 06m

Boise Air Term. Gowen Fld

Fri 7/31

11:30 pm-8:20 pm

2 stops19h 50m

$983

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Tue 4/7

8:40 pm-10:25 pm

1 stop27h 45m

Boise Air Term. Gowen Fld

Tue 4/14

4:55 pm-1:45 pm

2 stops18h 50m

$1,036

SantiagoBoise

SCL - BOI

SCLBOI

Santiago Arturo Merino Benitez

Mon 5/4

8:35 pm-1:03 pm

2 stops18h 28m

Boise Air Term. Gowen Fld

Thu 8/6

6:59 am-6:50 am

2 stops21h 51m

$1,061

Sao PauloBoise

GRU - BOI

GRUBOI

Sao Paulo Guarulhos Intl

Sat 8/1

9:50 pm-5:56 pm

2 stops23h 06m

Boise Air Term. Gowen Fld

Sat 8/8

5:00 am-9:30 am

2 stops25h 30m

$1,226

Sao PauloBoise

GRU - BOI

GRUBOI

Sao Paulo Guarulhos Intl

Sat 8/1

10:00 pm-11:29 am

1 stop16h 29m

Boise Air Term. Gowen Fld

Sat 8/8

6:59 am-9:00 am

1 stop23h 01m

$1,525

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from South America to Boise

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on South America to Boise flights?

You could potentially save up to 21% on your flight if you consider stops on a South America to Boise flight.

Cheap South America to Boise flight deals and tips

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

Fastest flight time

12h 45m

Direct flights

None
The fastest flight from South America to Boise takes 12h 45m
There are no direct flights from South America to Boise. There are no popular flight routes from South America to Boise.
Search flight deals

  • When did momondo last update prices for flights from South America to Boise Air Term. Gowen Fld Airport?

    Prices for flights from South America to Boise Air Term. Gowen Fld Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from South America to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from South America to Boise Air Term. Gowen Fld Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from South America 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 required for your trip to Boise Air Term. Gowen Fld Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boise Air Term. Gowen Fld Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from South America to Boise

Compare and see reviews for airlines that fly from South America to Boise with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $650Free CancellationRating
7.2
11,297 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $936Free CancellationRating
7.5
1,919 reviews
Search LATAM Airlines flights

Traveling to a place near Boise?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boise from South America.

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

All flight searches from South America to Boise on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from South America to Boise?

Once you have performed a search for South America 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 South America to Boise right now. Can momondo alert me if prices change?

Yes. momondo can track prices for South America 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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