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Argentina

$426+ Cheap flights from Idaho to Argentina

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — EZE
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheap flight deals from Idaho to Argentina

Cheapest flights from Idaho to Argentina
Explore the most affordable flight options available from Idaho to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This BusinessClass deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:44 pm
BOI
-
EZE
2 stops29h 46m
Copa Airlines
Tue 8/252:49 pm
EZE
-
BOI
2 stops45h 46m
Copa Airlines
Deal found 7/20$1,201
This Gurufare deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:44 pm
BOI
-
EZE
2 stops25h 42m
Copa Airlines
Wed 8/263:48 am
EZE
-
BOI
2 stops32h 47m
Copa Airlines
Deal found 7/22$1,223
This lol.travel deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:49 am
BOI
-
EZE
2 stops35h 36m
Aeromexico
Tue 9/2211:25 pm
EZE
-
BOI
2 stops39h 12m
Aeromexico
Deal found 7/20$1,237
This Ovago deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:28 am
JAC
-
EZE
2 stops33h 58m
Copa Airlines
Fri 9/112:49 pm
EZE
-
JAC
2 stops45h 54m
Copa Airlines
Deal found 7/21$1,253
This oojo deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:45 am
BOI
-
EZE
2 stops35h 40m
Aeromexico
Sat 10/311:25 pm
EZE
-
BOI
2 stops27h 33m
Aeromexico
Deal found 7/19$1,295
This FlightHub deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:00 pm
BOI
-
EZE
2 stops26h 25m
Aeromexico
Tue 9/2911:25 pm
EZE
-
BOI
2 stops37h 29m
Aeromexico
Deal found 7/21$1,301
This oojo deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:59 am
BOI
-
EZE
2 stops57h 26m
Aeromexico
Fri 9/1111:25 pm
EZE
-
BOI
2 stops26h 34m
Aeromexico
Deal found 7/21$1,302
This oojo deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:00 am
BOI
-
EZE
2 stops35h 50m
Aeromexico
Sat 11/2812:00 pm
EZE
-
BOI
2 stops50h 05m
Aeromexico
Deal found 7/19$1,381
This Ovago deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:46 pm
BOI
-
EZE
2 stops26h 54m
Copa Airlines
Fri 7/315:25 am
EZE
-
BOI
2 stops19h 40m
Copa Airlines
Deal found 7/22$1,496
This oojo deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:43 am
BOI
-
EZE
2 stops23h 57m
Multiple Airlines
Thu 11/511:20 am
EZE
-
BOI
2 stops31h 36m
Multiple Airlines
Deal found 7/21$1,520
This KAYAK deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:25 pm
JAC
-
EZE
2 stops30h 27m
Copa Airlines
Sat 11/213:40 am
EZE
-
JAC
2 stops34h 23m
Copa Airlines
Deal found 7/22$1,535
This oojo deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:16 am
GEG
-
EZE
2 stops35h 09m
Aeromexico
Tue 9/811:25 pm
EZE
-
GEG
2 stops28h 23m
Aeromexico
Deal found 7/19$1,558

Find flight deals from Idaho to Argentina

Keep the following information in mind while searching for Idaho to Argentina flight deals. Data was last updated July 23, 2026.

Round-trip from

$1,201
(BusinessClass)

One-way from

$426
(Kiwi.com)
From Idaho to Argentina
Search Deals
One-way flight from Idaho to Argentina
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Argentina 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, Cheapflights users made 2,558,603 searches. Data last updated July 23, 2026.
Use the filters below to find and compare flights from Idaho to Argentina 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

Thu 8/20

5:44 pm-10:26 pm

2 stops25h 42m

Buenos Aires Ministro Pistarini

Wed 8/26

3:48 am-9:35 am

2 stops32h 47m

$1,223

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

Tue 9/15

4:00 pm-9:25 pm

2 stops26h 25m

Buenos Aires Ministro Pistarini

Tue 9/29

11:25 pm-9:54 am

2 stops37h 29m

$1,301

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Wed 11/18

6:00 am-9:50 pm

2 stops35h 50m

Buenos Aires Ministro Pistarini

Sat 11/28

12:00 pm-10:05 am

2 stops50h 05m

$1,381

JacksonBuenos Aires

JAC - EZE

JACEZE

Jackson Hole

Fri 11/6

4:25 pm-2:52 am

2 stops30h 27m

Buenos Aires Ministro Pistarini

Sat 11/21

3:40 am-10:03 am

2 stops34h 23m

$1,535

SpokaneBuenos Aires

GEG - EZE

GEGEZE

Spokane

Tue 9/1

6:16 am-9:25 pm

2 stops35h 09m

Buenos Aires Ministro Pistarini

Tue 9/8

11:25 pm-11:48 pm

2 stops28h 23m

$1,558

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Thu 10/22

7:00 am-11:30 am

2 stops25h 30m

Buenos Aires Ministro Pistarini

Thu 11/5

11:20 am-1:40 pm

2 stops30h 20m

$1,562

SpokaneBuenos Aires

GEG - EZE

GEGEZE

Spokane

Fri 1/1

6:20 am-9:20 am

2 stops22h 00m

Buenos Aires Ministro Pistarini

Fri 1/15

10:05 pm-12:18 pm

2 stops43h 13m

$1,580

BoiseBuenos Aires

BOI - EZE

BOIEZE

Boise Air Term. Gowen Fld

Wed 11/18

6:00 am-9:40 am

2 stops23h 40m

Buenos Aires Ministro Pistarini

Sat 11/28

11:35 pm-12:39 pm

1 stop17h 04m

$1,612

SpokaneBuenos Aires

GEG - EZE

GEGEZE

Spokane

Fri 1/1

12:40 pm-9:40 am

1 stop16h 00m

Buenos Aires Ministro Pistarini

Fri 1/15

8:05 pm-11:42 pm

2 stops32h 37m

$1,632

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/19

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Idaho to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from Idaho with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Argentina

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Idaho to Argentina?

    Airlines like Copa Airlines, Aeromexico, and United Airlines fly from Idaho to Argentina in about 22h. The time it takes to get you to your destination can typically vary by up to 13h 20m. Airlines will cover a distance of 6757 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Idaho to Argentina that include hotel bookings?

    Yes. In addition to deals on Idaho to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Argentina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Argentina.

  • Can I find deals for business class flights from Idaho to Argentina?

    Yes. Cheapflights offers flight deals from Idaho to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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