Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boise to Buenos Aires from $511

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Buenos Aires departing on 5/30. 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

Discover deals from 900+ travel sites with momondo.

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.
LATAM Airlines Logo
1:52 pm - 9:45 am
BOI
-
EZE
16h 53m
1 stop
LATAM Airlines Logo
8:10 pm - 12:40 pm
EZE
-
BOI
19h 30m
1 stop
$1,297LATAM Airlines
Wed, May 20 - Sun, May 31
LATAM Airlines Logo
7:05 am - 9:45 am
BOI
-
EZE
23h 40m
2 stops
LATAM Airlines Logo
8:10 pm - 12:40 pm
EZE
-
BOI
19h 30m
1 stop
$1,301LATAM Airlines
Wed, May 20 - Sun, May 31
LATAM Airlines Logo
7:05 am - 8:35 am
BOI
-
EZE
22h 30m
2 stops
LATAM Airlines Logo
7:21 pm - 2:34 pm
EZE
-
BOI
22h 13m
2 stops
$1,313LATAM Airlines
Wed, May 20 - Sun, May 31
United Airlines Logo
6:30 am - 8:00 am
BOI
-
EZE
22h 30m
2 stops
United Airlines Logo
9:00 pm - 4:42 pm
EZE
-
BOI
22h 42m
2 stops
$1,321United Airlines
Wed, May 20 - Sun, May 31
Multiple Airlines Logo
1:43 pm - 9:00 am
BOI
-
EZE
15h 17m
1 stop
Multiple Airlines Logo
7:04 pm - 12:44 pm
EZE
-
BOI
20h 40m
2 stops
$1,423Multiple Airlines
Sun, Mar 1 - Sun, Mar 15
LATAM Airlines Logo
11:30 pm - 9:45 am
BOI
-
EZE
31h 15m
1 stop
LATAM Airlines Logo
8:10 pm - 1:07 pm
EZE
-
BOI
19h 57m
1 stop
$1,425LATAM Airlines
Sun, Apr 5 - Mon, Apr 13
United Airlines Logo
5:29 pm - 8:00 am
BOI
-
EZE
35h 31m
2 stops
United Airlines Logo
9:00 pm - 1:31 pm
EZE
-
BOI
19h 31m
2 stops
$1,431United Airlines
Sun, Apr 5 - Mon, Apr 13
Multiple Airlines Logo
7:00 am - 9:00 am
BOI
-
EZE
22h 00m
2 stops
Multiple Airlines Logo
7:04 pm - 12:44 pm
EZE
-
BOI
20h 40m
2 stops
$1,444Multiple Airlines
Sun, Mar 1 - Sun, Mar 15
Multiple Airlines Logo
7:11 am - 8:00 am
BOI
-
EZE
21h 49m
2 stops
Multiple Airlines Logo
9:00 pm - 1:31 pm
EZE
-
BOI
19h 31m
2 stops
$1,445Multiple Airlines
Sat, Apr 4 - Mon, Apr 13
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
$1,447LATAM Airlines
Sat, Apr 4 - Mon, Apr 13

LATAM Airlines flights from Boise to Buenos Aires

Our best LATAM Airlines deals on Boise to Buenos Aires flight tickets
LATAM Airlines
May 20
BOI1:52 pmBoise Air Term. Gowen Fld
16h 53m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
May 31
EZE8:10 pmBuenos Aires Ministro Pistarini
19h 30m
1 stop
BOI12:40 pmBoise Air Term. Gowen Fld
$1,297
LATAM Airlines
May 20
BOI7:05 amBoise Air Term. Gowen Fld
23h 40m
2 stops
EZE9:45 amBuenos Aires Ministro Pistarini
May 31
EZE8:10 pmBuenos Aires Ministro Pistarini
19h 30m
1 stop
BOI12:40 pmBoise Air Term. Gowen Fld
$1,301
LATAM Airlines
May 20
BOI7:05 amBoise Air Term. Gowen Fld
22h 30m
2 stops
EZE8:35 amBuenos Aires Ministro Pistarini
May 31
EZE7:21 pmBuenos Aires Ministro Pistarini
22h 13m
2 stops
BOI2:34 pmBoise Air Term. Gowen Fld
$1,313

Air Canada flights from Boise to Buenos Aires

Our best Air Canada deals on Boise to Buenos Aires flight tickets
Air Canada
Apr 4
BOI12:30 pmBoise Air Term. Gowen Fld
47h 00m
3 stops
EZE2:30 pmBuenos Aires Ministro Pistarini
Apr 13
EZE4:30 pmBuenos Aires Ministro Pistarini
24h 01m
3 stops
BOI1:31 pmBoise Air Term. Gowen Fld
$1,468
Air Canada
Apr 5
BOI6:15 amBoise Air Term. Gowen Fld
29h 15m
3 stops
EZE2:30 pmBuenos Aires Ministro Pistarini
Apr 13
EZE4:30 pmBuenos Aires Ministro Pistarini
24h 01m
3 stops
BOI1:31 pmBoise Air Term. Gowen Fld
$1,659
Air Canada
Apr 4
BOI12:30 pmBoise Air Term. Gowen Fld
47h 00m
3 stops
EZE2:30 pmBuenos Aires Ministro Pistarini
Apr 13
EZE4:30 pmBuenos Aires Ministro Pistarini
24h 01m
3 stops
BOI1:31 pmBoise Air Term. Gowen Fld
$1,664

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 February 11, 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

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Wed 5/20

1:52 pm-9:45 am

1 stop16h 53m

Buenos Aires Ministro Pistarini

Sun 5/31

8:10 pm-12:40 pm

1 stop19h 30m

$1,297

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Wed 5/20

7:05 am-9:45 am

2 stops23h 40m

Buenos Aires Ministro Pistarini

Sun 5/31

8:10 pm-12:40 pm

1 stop19h 30m

$1,301

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Wed 5/20

7:05 am-8:35 am

2 stops22h 30m

Buenos Aires Ministro Pistarini

Sun 5/31

7:21 pm-2:34 pm

2 stops22h 13m

$1,313

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Wed 5/20

6:30 am-8:00 am

2 stops22h 30m

Buenos Aires Ministro Pistarini

Sun 5/31

9:00 pm-4:42 pm

2 stops22h 42m

$1,321

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Sun 3/1

1:43 pm-9:00 am

1 stop15h 17m

Buenos Aires Ministro Pistarini

Sun 3/15

7:04 pm-12:44 pm

2 stops20h 40m

$1,423

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Sun 4/5

11:30 pm-9:45 am

1 stop31h 15m

Buenos Aires Ministro Pistarini

Mon 4/13

8:10 pm-1:07 pm

1 stop19h 57m

$1,425

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Sun 4/5

5:29 pm-8:00 am

2 stops35h 31m

Buenos Aires Ministro Pistarini

Mon 4/13

9:00 pm-1:31 pm

2 stops19h 31m

$1,431

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Sun 3/1

7:00 am-9:00 am

2 stops22h 00m

Buenos Aires Ministro Pistarini

Sun 3/15

7:04 pm-12:44 pm

2 stops20h 40m

$1,444

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Sat 4/4

7:11 am-8:00 am

2 stops21h 49m

Buenos Aires Ministro Pistarini

Mon 4/13

9:00 pm-1:31 pm

2 stops19h 31m

$1,445

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Sat 4/4

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

$1,447

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 27% 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

17h 02m

Direct flights

None
The fastest flight from Boise to Buenos Aires takes 17h 02m
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 17h 02m.

  • 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 many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Buenos Aires?

  • 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.

Best airlines flying from Boise to Buenos Aires

Compare and see reviews for airlines that fly from Boise to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,305Free CancellationRating
7.9
8,178 reviews
Search Delta flights

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
Fri 3/13
Fri 3/20
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