Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Boise to Buenos Aires from $1,395

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 7/1. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Boise to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:35 am - 8:00 am
BOI
-
EZE
42h 25m
2 stops
United Airlines Logo
9:00 pm - 4:44 pm
EZE
-
BOI
22h 44m
2 stops
$1,395United Airlines
Wed, Jul 1 - Fri, Jul 31
LATAM Airlines Logo
5:45 pm - 9:45 am
BOI
-
EZE
37h 00m
2 stops
LATAM Airlines Logo
8:10 pm - 12:36 pm
EZE
-
BOI
19h 26m
1 stop
$1,426LATAM Airlines
Wed, Jul 1 - Fri, Jul 31
American Airlines Logo
6:11 pm - 8:05 pm
BOI
-
EZE
22h 54m
2 stops
American Airlines Logo
10:05 pm - 1:35 pm
EZE
-
BOI
18h 30m
2 stops
$1,486American Airlines
Sat, May 30 - Sun, Jun 7
LATAM Airlines Logo
1:53 pm - 11:30 am
BOI
-
EZE
18h 37m
2 stops
LATAM Airlines Logo
8:30 pm - 3:01 pm
EZE
-
BOI
21h 31m
2 stops
$1,509LATAM Airlines
Thu, May 28 - Sun, Jun 7
LATAM Airlines Logo
11:39 pm - 9:20 am
BOI
-
EZE
30h 41m
2 stops
LATAM Airlines Logo
8:10 pm - 12:36 pm
EZE
-
BOI
19h 26m
1 stop
$1,513LATAM Airlines
Sun, May 31 - Sun, Jun 7
LATAM Airlines Logo
11:39 pm - 9:45 am
BOI
-
EZE
31h 06m
1 stop
LATAM Airlines Logo
8:10 pm - 12:36 pm
EZE
-
BOI
19h 26m
1 stop
$1,515LATAM Airlines
Sun, May 31 - Sun, Jun 7
LATAM Airlines Logo
1:40 pm - 9:45 am
BOI
-
EZE
17h 05m
1 stop
LATAM Airlines Logo
8:10 pm - 1:07 pm
EZE
-
BOI
19h 57m
1 stop
$1,516LATAM Airlines
Sun, Apr 5 - Mon, Apr 13
LATAM Airlines Logo
10:25 am - 9:45 am
BOI
-
EZE
20h 20m
2 stops
LATAM Airlines Logo
8:10 pm - 1:07 pm
EZE
-
BOI
19h 57m
1 stop
$1,520LATAM Airlines
Mon, Apr 6 - Mon, Apr 13
United Airlines Logo
6:15 am - 8:00 am
BOI
-
EZE
22h 45m
2 stops
United Airlines Logo
9:00 pm - 9:17 pm
EZE
-
BOI
27h 17m
2 stops
$1,521United Airlines
Thu, Apr 23 - Thu, Apr 30
Multiple Airlines Logo
6:15 am - 8:00 am
BOI
-
EZE
22h 45m
2 stops
Multiple Airlines Logo
9:00 pm - 1:32 pm
EZE
-
BOI
19h 32m
2 stops
$1,527Multiple Airlines
Mon, Apr 6 - Mon, Apr 13

Air Canada flights from Boise to Buenos Aires

Our best Air Canada deals on Boise to Buenos Aires flight tickets
Air Canada
Aug 25
BOI2:44 pmBoise Air Term. Gowen Fld
44h 46m
3 stops
EZE2:30 pmBuenos Aires Ministro Pistarini
Aug 27
EZE4:35 pmBuenos Aires Ministro Pistarini
27h 13m
3 stops
BOI4:48 pmBoise Air Term. Gowen Fld
$1,990
Air Canada
Aug 25
BOI2:44 pmBoise Air Term. Gowen Fld
44h 46m
3 stops
EZE2:30 pmBuenos Aires Ministro Pistarini
Aug 27
EZE4:35 pmBuenos Aires Ministro Pistarini
34h 15m
3 stops
BOI11:50 pmBoise Air Term. Gowen Fld
$2,059
Air Canada
Aug 25
BOI2:44 pmBoise Air Term. Gowen Fld
44h 46m
3 stops
EZE2:30 pmBuenos Aires Ministro Pistarini
Aug 27
EZE4:35 pmBuenos Aires Ministro Pistarini
28h 18m
3 stops
BOI5:53 pmBoise Air Term. Gowen Fld
$2,091

LATAM Airlines flights from Boise to Buenos Aires

Our best LATAM Airlines deals on Boise to Buenos Aires flight tickets
LATAM Airlines
Jul 1
BOI5:45 pmBoise Air Term. Gowen Fld
37h 00m
2 stops
EZE9:45 amBuenos Aires Ministro Pistarini
Jul 31
EZE8:10 pmBuenos Aires Ministro Pistarini
19h 26m
1 stop
BOI12:36 pmBoise Air Term. Gowen Fld
$1,426
LATAM Airlines
May 28
BOI1:53 pmBoise Air Term. Gowen Fld
18h 37m
2 stops
EZE11:30 amBuenos Aires Ministro Pistarini
Jun 7
EZE8:30 pmBuenos Aires Ministro Pistarini
21h 31m
2 stops
BOI3:01 pmBoise Air Term. Gowen Fld
$1,509
LATAM Airlines
May 31
BOI11:39 pmBoise Air Term. Gowen Fld
30h 41m
2 stops
EZE9:20 amBuenos Aires Ministro Pistarini
Jun 7
EZE8:10 pmBuenos Aires Ministro Pistarini
19h 26m
1 stop
BOI12:36 pmBoise Air Term. Gowen Fld
$1,513

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 March 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

Wed 7/1

10:35 am-8:00 am

2 stops42h 25m

Buenos Aires Ministro Pistarini

Fri 7/31

9:00 pm-4:44 pm

2 stops22h 44m

$1,395

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Wed 7/1

5:45 pm-9:45 am

2 stops37h 00m

Buenos Aires Ministro Pistarini

Fri 7/31

8:10 pm-12:36 pm

1 stop19h 26m

$1,426

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Sat 5/30

6:11 pm-8:05 pm

2 stops22h 54m

Buenos Aires Ministro Pistarini

Sun 6/7

10:05 pm-1:35 pm

2 stops18h 30m

$1,486

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Thu 5/28

1:53 pm-11:30 am

2 stops18h 37m

Buenos Aires Ministro Pistarini

Sun 6/7

8:30 pm-3:01 pm

2 stops21h 31m

$1,509

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Sun 5/31

11:39 pm-9:20 am

2 stops30h 41m

Buenos Aires Ministro Pistarini

Sun 6/7

8:10 pm-12:36 pm

1 stop19h 26m

$1,513

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Sun 5/31

11:39 pm-9:45 am

1 stop31h 06m

Buenos Aires Ministro Pistarini

Sun 6/7

8:10 pm-12:36 pm

1 stop19h 26m

$1,515
Quickest round-trip

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Sun 4/5

1:40 pm-9:45 am

1 stop17h 05m

Buenos Aires Ministro Pistarini

Mon 4/13

8:10 pm-1:07 pm

1 stop19h 57m

$1,516

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Mon 4/6

10:25 am-9:45 am

2 stops20h 20m

Buenos Aires Ministro Pistarini

Mon 4/13

8:10 pm-1:07 pm

1 stop19h 57m

$1,520

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Thu 4/23

6:15 am-8:00 am

2 stops22h 45m

Buenos Aires Ministro Pistarini

Thu 4/30

9:00 pm-9:17 pm

2 stops27h 17m

$1,521

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Mon 4/6

6:15 am-8:00 am

2 stops22h 45m

Buenos Aires Ministro Pistarini

Mon 4/13

9:00 pm-1:32 pm

2 stops19h 32m

$1,527

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Boise to Buenos Aires

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 Boise to Buenos Aires flights?

You could potentially save up to 25% 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

20h 35m

Direct flights

None
The fastest flight from Boise to Buenos Aires takes 20h 35m
There are no direct flights from Boise to Buenos Aires. There are no popular flight routes from Boise to Buenos Aires.
Search flight deals

  • 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 20h 35m.

  • 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.

An easier way to manage your Buenos Aires trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 4/9
Thu 4/16
By creating a price alert you accept our terms of use and privacy policy.

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