Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Idaho to Buenos Aires from $571

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Buenos Aires departing on 9/22. 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 Idaho to Buenos Aires

Cheap round-trip flights

Logo
8:27 pm - 11:45 amBOI-EZE
36h 18m2 stops
Logo
6:13 pm - 10:54 pmEZE-BOI
31h 41m2 stops
$1,174
Find Deal
Sun, Sep 7 - Sun, Sep 14
American Airlines Logo
5:25 am - 8:10 amGEG-EZE
21h 45m1 stop
American Airlines Logo
9:40 pm - 12:57 pmEZE-GEG
20h 17m2 stops
$1,225American Airlines
Find Deal
Tue, Nov 18 - Tue, Mar 3
American Airlines Logo
5:25 am - 8:10 amGEG-EZE
21h 45m1 stop
American Airlines Logo
10:25 pm - 8:44 pmEZE-GEG
27h 19m1 stop
$1,234American Airlines
Find Deal
Tue, Nov 18 - Tue, Mar 3
Logo
12:45 pm - 4:40 amGEG-EZE
34h 55m3 stops
Logo
10:05 pm - 9:09 pmEZE-GEG
28h 04m2 stops
$1,248
Find Deal
Tue, Nov 18 - Tue, Mar 3
LATAM Airlines Logo
6:30 am - 6:43 pmGEG-EZE
31h 13m2 stops
LATAM Airlines Logo
4:05 am - 11:41 amEZE-GEG
36h 36m2 stops
$1,282LATAM Airlines
Find Deal
Tue, Nov 18 - Mon, Mar 2
LATAM Airlines Logo
2:21 pm - 2:55 pmJAC-EZE
20h 34m2 stops
LATAM Airlines Logo
3:50 pm - 1:25 pmEZE-JAC
25h 35m2 stops
$1,335LATAM Airlines
Find Deal
Thu, Jan 1 - Sat, Jan 17
United Airlines Logo
5:48 pm - 9:20 amJAC-EZE
35h 32m2 stops
United Airlines Logo
10:05 pm - 11:42 amEZE-JAC
41h 37m2 stops
$1,416United Airlines
Find Deal
Sun, Jan 4 - Sun, Jan 18
United Airlines Logo
5:48 pm - 7:20 amJAC-EZE
33h 32m2 stops
United Airlines Logo
10:05 pm - 11:42 amEZE-JAC
41h 37m2 stops
$1,422United Airlines
Find Deal
Mon, Jan 5 - Sun, Jan 18
Delta Logo
12:49 pm - 9:45 amSUN-EZE
17h 56m2 stops
Delta Logo
10:25 pm - 9:59 pmEZE-SUN
27h 34m2 stops
$1,440Delta
Find Deal
Thu, Oct 16 - Sat, Nov 15
Delta Logo
1:39 pm - 2:55 pmBOI-EZE
22h 16m2 stops
Delta Logo
8:55 pm - 12:29 pmEZE-BOI
19h 34m1 stop
$1,465Delta
Find Deal
Thu, Oct 30 - Mon, Nov 3

Delta flights from Idaho to Buenos Aires Ministro Pistarini Airport

Our best Delta deals on Idaho to Buenos Aires Ministro Pistarini Airport flight tickets
Delta
Oct 16
SUN12:49 pmHailey Sun Valley-Friedman
17h 56m
2 stops
EZE9:45 amBuenos Aires Ministro Pistarini
Nov 15
EZE10:25 pmBuenos Aires Ministro Pistarini
27h 34m
2 stops
SUN9:59 pmHailey Sun Valley-Friedman
$1,440
Find similar
Delta
Oct 30
BOI1:39 pmBoise Air Term. Gowen Fld
22h 16m
2 stops
EZE2:55 pmBuenos Aires Ministro Pistarini
Nov 3
EZE8:55 pmBuenos Aires Ministro Pistarini
19h 34m
1 stop
BOI12:29 pmBoise Air Term. Gowen Fld
$1,465
Find similar
Delta
Sep 1
BOI7:51 amBoise Air Term. Gowen Fld
22h 54m
2 stops
EZE9:45 amBuenos Aires Ministro Pistarini
Sep 8
EZE8:10 pmBuenos Aires Ministro Pistarini
19h 25m
1 stop
BOI12:35 pmBoise Air Term. Gowen Fld
$1,470
Find similar

Copa Airlines flights from Idaho to Buenos Aires Ministro Pistarini Airport

Our best Copa Airlines deals on Idaho to Buenos Aires Ministro Pistarini Airport flight tickets
Copa Airlines
Aug 15
BOI4:40 pmBoise Air Term. Gowen Fld
26h 28m
2 stops
EZE10:08 pmBuenos Aires Ministro Pistarini
Aug 17
EZE5:04 amBuenos Aires Ministro Pistarini
19h 30m
2 stops
BOI9:34 pmBoise Air Term. Gowen Fld
$1,498
Find similar
Copa Airlines
Oct 30
BOI8:10 pmBoise Air Term. Gowen Fld
23h 15m
2 stops
EZE10:25 pmBuenos Aires Ministro Pistarini
Nov 2
EZE3:57 amBuenos Aires Ministro Pistarini
22h 48m
2 stops
BOI10:45 pmBoise Air Term. Gowen Fld
$2,080
Find similar
Copa Airlines
Sep 1
BOI5:39 pmBoise Air Term. Gowen Fld
28h 05m
2 stops
EZE12:44 amBuenos Aires Ministro Pistarini
Sep 7
EZE3:48 amBuenos Aires Ministro Pistarini
21h 33m
2 stops
BOI10:21 pmBoise Air Term. Gowen Fld
$2,208
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Buenos Aires Ministro Pistarini Airport 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 August 11, 2025.
Use the filters below to find and compare flights from Idaho to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Sun 9/7

8:27 pm-11:45 am

2 stops36h 18m

Buenos Aires Ministro Pistarini

Sun 9/14

6:13 pm-10:54 pm

2 stops31h 41m

$1,174

SpokaneBuenos Aires

GEG - EZE

GEGEZE

Spokane

Tue 11/18

5:25 am-8:10 am

1 stop21h 45m

Buenos Aires Ministro Pistarini

Tue 3/3

9:40 pm-12:57 pm

2 stops20h 17m

$1,225

SpokaneBuenos Aires

GEG - EZE

GEGEZE

Spokane

Tue 11/18

5:25 am-8:10 am

1 stop21h 45m

Buenos Aires Ministro Pistarini

Tue 3/3

10:25 pm-8:44 pm

1 stop27h 19m

$1,234

SpokaneBuenos Aires

GEG - EZE

GEGEZE

Spokane

Tue 11/18

12:45 pm-4:40 am

3 stops34h 55m

Buenos Aires Ministro Pistarini

Tue 3/3

10:05 pm-9:09 pm

2 stops28h 04m

$1,248

SpokaneBuenos Aires

GEG - EZE

GEGEZE

Spokane

Tue 11/18

6:30 am-6:43 pm

2 stops31h 13m

Buenos Aires Ministro Pistarini

Mon 3/2

4:05 am-11:41 am

2 stops36h 36m

$1,282

JacksonBuenos Aires

JAC - EZE

JACEZE

Jackson Hole

Thu 1/1

2:21 pm-2:55 pm

2 stops20h 34m

Buenos Aires Ministro Pistarini

Sat 1/17

3:50 pm-1:25 pm

2 stops25h 35m

$1,335

JacksonBuenos Aires

JAC - EZE

JACEZE

Jackson Hole

Sun 1/4

5:48 pm-9:20 am

2 stops35h 32m

Buenos Aires Ministro Pistarini

Sun 1/18

10:05 pm-11:42 am

2 stops41h 37m

$1,416

JacksonBuenos Aires

JAC - EZE

JACEZE

Jackson Hole

Mon 1/5

5:48 pm-7:20 am

2 stops33h 32m

Buenos Aires Ministro Pistarini

Sun 1/18

10:05 pm-11:42 am

2 stops41h 37m

$1,422

HaileyBuenos Aires

SUN - EZE

SUNEZE

Hailey Sun Valley-Friedman

Thu 10/16

12:49 pm-9:45 am

2 stops17h 56m

Buenos Aires Ministro Pistarini

Sat 11/15

10:25 pm-9:59 pm

2 stops27h 34m

$1,440

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Thu 10/30

1:39 pm-2:55 pm

2 stops22h 16m

Buenos Aires Ministro Pistarini

Mon 11/3

8:55 pm-12:29 pm

1 stop19h 34m

$1,465

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Idaho to Buenos Aires Ministro Pistarini Airport

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

What is the cheapest month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of April, then book flights to Buenos Aires Ministro Pistarini Airport from Idaho during November instead. Flights to Buenos Aires Ministro Pistarini Airport in November, while not as cheap as those in April, still average around $1,223.

What is the cheapest day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

Our data shows that Monday is the least expensive day to fly to Buenos Aires Ministro Pistarini Airport. Tickets to fly out on this day can be as low as $1,359. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires Ministro Pistarini Airport on Thursday is $1,619.

What is the cheapest time of day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

According to our data, the cheapest time of day to fly to Buenos Aires Ministro Pistarini Airport is in the morning. momondo users have found flights departing from Idaho to Buenos Aires Ministro Pistarini Airport in the morning for as low as $1,359. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,603 on average. Flights to Buenos Aires Ministro Pistarini Airport from Idaho in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Idaho to Buenos Aires Ministro Pistarini Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Buenos Aires Ministro Pistarini Airport

Best Price Found

$571

Fastest flight time

14h 11m

Direct flights

None
The best one-way flight to Buenos Aires Ministro Pistarini Airport from Idaho in the past 72 hours is $571. The best round-trip flight deal from Idaho to Buenos Aires Ministro Pistarini Airport found on momondo in the last 72 hours is $1,174.
The fastest flight from Idaho to Buenos Aires Ministro Pistarini Airport takes 14h 11m
There are no direct flights from Idaho to Buenos Aires Ministro Pistarini Airport. Popular non-direct routes for this connection are Spokane Airport - Buenos Aires Ministro Pistarini Airport, Boise Air Term. Gowen Fld Airport - Buenos Aires Ministro Pistarini Airport and Jackson Hole Airport - Buenos Aires Ministro Pistarini Airport.
Search flight deals

  • When did momondo last update prices for flights from Idaho to Buenos Aires Ministro Pistarini Airport?

    Prices for flights from Idaho to Buenos Aires Ministro Pistarini Airport refresh daily.

  • How many operators does momondo search for flights from Idaho to Buenos Aires Ministro Pistarini Airport?

  • How old do you have to be to fly from Idaho to Buenos Aires Ministro Pistarini 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 Idaho to Buenos Aires Ministro Pistarini Airport.

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

    The required travel and health documents for your Buenos Aires Ministro Pistarini Airport 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 Ministro Pistarini Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Idaho to Buenos Aires Ministro Pistarini Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,323Free CancellationRating
8.0
7,979 reviews
Search Delta flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Idaho to Buenos Aires for you.

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

momondo does allow users to show only those flights to Buenos Aires from Idaho which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Idaho to Buenos Aires flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Buenos Aires, momondo offers a useful price alert feature which will track prices for flights to Buenos Aires from Idaho and alert you when they change.

An easier way to manage your Buenos Aires Ministro Pistarini Airport 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
Sat 8/16
Sat 8/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Buenos Aires

Popular cities in Argentina

Popular flights according to clicks in the last 7 days on momondo
Flights to Buenos Aires Jorge Newbery Airportfrom $515