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Cheap flights from Boise to Buenos Aires from $1,164

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Buenos Aires departing on 8/21. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Boise to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
5:44 pm - 10:26 pm
BOI
-
EZE
25h 42m
2 stops
Copa Airlines Logo
3:48 am - 9:34 am
EZE
-
BOI
32h 46m
2 stops
$1,164Copa Airlines
Fri, Aug 21 - Thu, Aug 27
Aeromexico Logo
6:45 am - 9:25 pm
BOI
-
EZE
35h 40m
2 stops
Aeromexico Logo
11:25 pm - 11:58 pm
EZE
-
BOI
27h 33m
2 stops
$1,295Aeromexico
Thu, Sep 10 - Sat, Oct 3
Copa Airlines Logo
5:44 pm - 2:30 am
BOI
-
EZE
29h 46m
2 stops
Copa Airlines Logo
5:25 am - 9:35 am
EZE
-
BOI
31h 10m
2 stops
$1,303Copa Airlines
Fri, Aug 14 - Wed, Aug 19
Aeromexico Logo
6:00 am - 9:55 pm
BOI
-
EZE
35h 55m
2 stops
Aeromexico Logo
12:00 pm - 10:05 am
EZE
-
BOI
50h 05m
2 stops
$1,381Aeromexico
Wed, Nov 18 - Sat, Nov 28
Aeromexico Logo
6:00 am - 9:55 pm
BOI
-
EZE
35h 55m
2 stops
Aeromexico Logo
12:00 pm - 11:08 pm
EZE
-
BOI
39h 08m
2 stops
$1,387Aeromexico
Wed, Nov 18 - Sat, Nov 28
Multiple Airlines Logo
1:33 pm - 9:40 am
BOI
-
EZE
17h 07m
2 stops
Multiple Airlines Logo
11:20 am - 1:40 pm
EZE
-
BOI
30h 20m
2 stops
$1,472Multiple Airlines
Thu, Oct 22 - Thu, Nov 5
Aeromexico Logo
6:00 am - 9:55 pm
BOI
-
EZE
35h 55m
2 stops
Aeromexico Logo
12:00 pm - 10:05 am
EZE
-
BOI
50h 05m
2 stops
$1,481Aeromexico
Wed, Nov 18 - Sat, Nov 28
Copa Airlines Logo
5:46 pm - 11:40 pm
BOI
-
EZE
26h 54m
2 stops
Copa Airlines Logo
12:50 am - 10:05 pm
EZE
-
BOI
24h 15m
2 stops
$1,494Copa Airlines
Mon, Jul 20 - Wed, Jul 22
Multiple Airlines Logo
1:33 pm - 9:45 am
BOI
-
EZE
17h 12m
1 stop
Multiple Airlines Logo
7:45 pm - 2:56 pm
EZE
-
BOI
23h 11m
2 stops
$1,518Multiple Airlines
Thu, Oct 22 - Thu, Nov 5
LATAM Airlines Logo
7:00 am - 9:40 am
BOI
-
EZE
23h 40m
2 stops
LATAM Airlines Logo
7:45 pm - 2:56 pm
EZE
-
BOI
23h 11m
2 stops
$1,522LATAM Airlines
Thu, Oct 22 - Thu, Nov 5

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LATAM Airlines flights from Boise to Buenos Aires

Our best LATAM Airlines deals on Boise to Buenos Aires flight tickets
LATAM Airlines
Oct 22
BOI7:00 amBoise Air Term. Gowen Fld
23h 40m
2 stops
EZE9:40 amBuenos Aires Ministro Pistarini
Nov 5
EZE7:45 pmBuenos Aires Ministro Pistarini
23h 11m
2 stops
BOI2:56 pmBoise Air Term. Gowen Fld
$1,522
LATAM Airlines
Sep 10
BOI2:11 pmBoise Air Term. Gowen Fld
16h 34m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Oct 3
EZE8:10 pmBuenos Aires Ministro Pistarini
19h 51m
1 stop
BOI1:01 pmBoise Air Term. Gowen Fld
$1,630
LATAM Airlines
Aug 14
BOI1:59 pmBoise Air Term. Gowen Fld
16h 46m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Aug 19
EZE8:10 pmBuenos Aires Ministro Pistarini
19h 39m
1 stop
BOI12:49 pmBoise Air Term. Gowen Fld
$1,715

Aeromexico flights from Boise to Buenos Aires

Our best Aeromexico deals on Boise to Buenos Aires flight tickets
Aeromexico
Sep 10
BOI6:45 amBoise Air Term. Gowen Fld
35h 40m
2 stops
EZE9:25 pmBuenos Aires Ministro Pistarini
Oct 3
EZE11:25 pmBuenos Aires Ministro Pistarini
27h 33m
2 stops
BOI11:58 pmBoise Air Term. Gowen Fld
$1,295
Aeromexico
Nov 18
BOI6:00 amBoise Air Term. Gowen Fld
35h 55m
2 stops
EZE9:55 pmBuenos Aires Ministro Pistarini
Nov 28
EZE12:00 pmBuenos Aires Ministro Pistarini
50h 05m
2 stops
BOI10:05 amBoise Air Term. Gowen Fld
$1,381
Aeromexico
Nov 18
BOI6:00 amBoise Air Term. Gowen Fld
35h 55m
2 stops
EZE9:55 pmBuenos Aires Ministro Pistarini
Nov 28
EZE12:00 pmBuenos Aires Ministro Pistarini
39h 08m
2 stops
BOI11:08 pmBoise Air Term. Gowen Fld
$1,387

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Buenos Aires 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 July 10, 2026.
Use the filters below to find and compare flights from Boise to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Fri 8/21

5:44 pm-10:26 pm

2 stops25h 42m

Buenos Aires Ministro Pistarini

Thu 8/27

3:48 am-9:34 am

2 stops32h 46m

$1,164

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Thu 9/10

6:45 am-9:25 pm

2 stops35h 40m

Buenos Aires Ministro Pistarini

Sat 10/3

11:25 pm-11:58 pm

2 stops27h 33m

$1,295

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Fri 8/14

5:44 pm-2:30 am

2 stops29h 46m

Buenos Aires Ministro Pistarini

Wed 8/19

5:25 am-9:35 am

2 stops31h 10m

$1,303

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Wed 11/18

6:00 am-9:55 pm

2 stops35h 55m

Buenos Aires Ministro Pistarini

Sat 11/28

12:00 pm-10:05 am

2 stops50h 05m

$1,381

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Wed 11/18

6:00 am-9:55 pm

2 stops35h 55m

Buenos Aires Ministro Pistarini

Sat 11/28

12:00 pm-11:08 pm

2 stops39h 08m

$1,387

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Thu 10/22

1:33 pm-9:40 am

2 stops17h 07m

Buenos Aires Ministro Pistarini

Thu 11/5

11:20 am-1:40 pm

2 stops30h 20m

$1,472

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Wed 11/18

6:00 am-9:55 pm

2 stops35h 55m

Buenos Aires Ministro Pistarini

Sat 11/28

12:00 pm-10:05 am

2 stops50h 05m

$1,481

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Mon 7/20

5:46 pm-11:40 pm

2 stops26h 54m

Buenos Aires Ministro Pistarini

Wed 7/22

12:50 am-10:05 pm

2 stops24h 15m

$1,494
Quickest round-trip

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Thu 10/22

1:33 pm-9:45 am

1 stop17h 12m

Buenos Aires Ministro Pistarini

Thu 11/5

7:45 pm-2:56 pm

2 stops23h 11m

$1,518

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Thu 10/22

7:00 am-9:40 am

2 stops23h 40m

Buenos Aires Ministro Pistarini

Thu 11/5

7:45 pm-2:56 pm

2 stops23h 11m

$1,522

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Boise to Buenos Aires

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Can stopping save me money on Boise to Buenos Aires flights?

You could potentially save up to 4% on your flight if you consider stops on a Boise to Buenos Aires flight.

When to book flights from Boise to Buenos Aires

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

Cheap Boise to Buenos Aires (BOI to BUE) flight deals and tips

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

Fastest flight time

15h 57m

Direct flights

None
The fastest flight from Boise to Buenos Aires takes 15h 57m
There are no direct flights from Boise to Buenos Aires. There are no popular flight routes from Boise to Buenos Aires.
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Frequently asked questions about flying from Boise to Buenos Aires

  • How far is Boise Air Term. Gowen Fld to Buenos Aires by plane?

    Boise Air Term. Gowen Fld and Buenos Aires are 6509.2 mi apart from one another. A reasonable flight in good conditions will take 15h 57m.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The required travel and health documents for your Buenos Aires trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Boise to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.

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

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

How can momondo help me find flights from Boise to Buenos Aires?

momondo helps you find the best flight between Boise and Buenos Aires by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Boise to Buenos Aires now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buenos Aires and let you know when they change.

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Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport