$518+ 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — EZE
Apr 14 — Apr 211
Round-trip
1 adult, Economy
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Find cheap flights from Idaho to Argentina with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Idaho to ArgentinaExplore 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 March 15, 2026.
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 March 15, 2026.
This KAYAK deal was found by Cheapflights users on 3/10. 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.
Thu 12/107:15 am
BOI
- EZE
2 stops19h 05m
LATAM Airlines
Wed 12/237:45 am
EZE
- BOI
2 stops18h 18m
LATAM Airlines
Deal found 3/10![LATAM Airlines logo]()
$1,311
This Expedia deal was found by Cheapflights users on 3/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:00 am
GEG
- EZE
2 stops24h 22m
Multiple Airlines
Sun 12/203:45 pm
EZE
- GEG
2 stops27h 22m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$1,352
This BusinessClass deal was found by Cheapflights users on 3/10. 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.
Thu 12/1012:40 pm
GEG
- EZE
1 stop15h 20m
LATAM Airlines
Sun 12/203:45 pm
EZE
- GEG
2 stops27h 22m
LATAM Airlines
Deal found 3/10![LATAM Airlines logo]()
$1,358
This KAYAK deal was found by Cheapflights users on 3/13. 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.
Thu 8/2012:40 pm
GEG
- EZE
1 stop17h 05m
LATAM Airlines
Wed 9/28:10 pm
EZE
- GEG
2 stops21h 56m
LATAM Airlines
Deal found 3/13![LATAM Airlines logo]()
$1,361
This KAYAK deal was found by Cheapflights users on 3/10. 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.
Mon 9/76:30 am
GEG
- EZE
2 stops25h 00m
LATAM Airlines
Fri 10/27:35 am
EZE
- GEG
3 stops31h 49m
LATAM Airlines
Deal found 3/10![LATAM Airlines logo]()
$1,364
This Gurufare deal was found by Cheapflights users on 3/11. 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.
Fri 10/91:43 pm
BOI
- EZE
1 stop17h 02m
LATAM Airlines
Mon 10/198:10 pm
EZE
- BOI
1 stop19h 29m
LATAM Airlines
Deal found 3/11![LATAM Airlines logo]()
$1,367
This KAYAK deal was found by Cheapflights users on 3/12. 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.
Wed 11/1811:30 pm
BOI
- EZE
2 stops30h 10m
LATAM Airlines
Fri 11/273:55 am
EZE
- BOI
2 stops23h 13m
LATAM Airlines
Deal found 3/12![LATAM Airlines logo]()
$1,375
This Delta deal was found by Cheapflights users on 3/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:40 pm
GEG
- EZE
1 stop17h 05m
Delta
Wed 9/28:10 pm
EZE
- GEG
1 stop19h 14m
Delta
Deal found 3/13![Delta logo]()
$1,377
This KAYAK deal was found by Cheapflights users on 3/11. 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.
Sun 9/2711:30 pm
BOI
- EZE
1 stop31h 15m
LATAM Airlines
Fri 10/98:10 pm
EZE
- BOI
1 stop19h 29m
LATAM Airlines
Deal found 3/11![LATAM Airlines logo]()
$1,384
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:30 pm
BOI
- EZE
2 stops27h 40m
Delta
Sun 10/118:10 pm
EZE
- BOI
1 stop19h 29m
Delta
Deal found 3/11![Delta logo]()
$1,387
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am
GEG
- EZE
2 stops22h 50m
American Airlines
Fri 10/210:20 pm
EZE
- GEG
2 stops28h 02m
American Airlines
Deal found 3/13![American Airlines logo]()
$1,391
This BusinessClass deal was found by Cheapflights users on 3/11. 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.
Sun 9/2711:30 pm
BOI
- EZE
1 stop31h 15m
LATAM Airlines
Sat 10/108:10 pm
EZE
- BOI
1 stop19h 29m
LATAM Airlines
Deal found 3/11![LATAM Airlines logo]()
$1,402
Best flights from Idaho to ArgentinaDiscover carefully curated flight deals from Idaho to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 15, 2026.
Discover carefully curated flight deals from Idaho to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 15, 2026.
This KAYAK deal was found by Cheapflights users on 3/10. 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.
Mon 9/76:30 am
GEG
- EZE
2 stops31h 51m
LATAM Airlines
Fri 10/28:10 pm
EZE
- GEG
1 stop19h 14m
LATAM Airlines
Deal found 3/10![LATAM Airlines logo]()
$1,361
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am
GEG
- EZE
2 stops22h 50m
American Airlines
Fri 10/210:20 pm
EZE
- GEG
2 stops28h 02m
American Airlines
Deal found 3/13![American Airlines logo]()
$1,391
This Delta deal was found by Cheapflights users on 3/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:09 pm
JAC
- EZE
2 stops17h 36m
Delta
Wed 5/68:10 pm
EZE
- JAC
2 stops27h 05m
Delta
Deal found 3/10![Delta logo]()
$1,531
This Ovago deal was found by Cheapflights users on 3/13. 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 6/19:08 am
GEG
- EZE
2 stops20h 37m
Multiple Airlines
Mon 6/88:10 pm
EZE
- GEG
1 stop19h 22m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$1,547
This United Airlines deal was found by Cheapflights users on 3/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:10 am
GEG
- EZE
2 stops20h 50m
United Airlines
Mon 5/49:00 pm
EZE
- GEG
2 stops28h 40m
United Airlines
Deal found 3/13![United Airlines logo]()
$1,571
This Gurufare deal was found by Cheapflights users on 3/14. 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.
Tue 5/52:18 pm
BOI
- EZE
1 stop16h 27m
LATAM Airlines
Thu 7/301:10 pm
EZE
- BOI
2 stops26h 26m
LATAM Airlines
Deal found 3/14![LATAM Airlines logo]()
$1,561
This BusinessClass deal was found by Cheapflights users on 3/11. 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.
Sun 4/2610:22 am
BOI
- EZE
2 stops20h 23m
Multiple Airlines
Sun 5/38:10 pm
EZE
- BOI
1 stop19h 57m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$1,575
This Delta deal was found by Cheapflights users on 3/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2612:36 pm
GEG
- EZE
1 stop17h 09m
Delta
Sun 5/38:10 pm
EZE
- GEG
1 stop19h 31m
Delta
Deal found 3/12![Delta logo]()
$1,607
This United Airlines deal was found by Cheapflights users on 3/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:29 pm
BOI
- EZE
2 stops35h 31m
United Airlines
Mon 4/139:00 pm
EZE
- BOI
2 stops19h 32m
United Airlines
Deal found 3/10![United Airlines logo]()
$1,611
This Gurufare deal was found by Cheapflights users on 3/12. 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.
Sun 4/2612:36 pm
GEG
- EZE
1 stop17h 09m
LATAM Airlines
Sun 5/38:10 pm
EZE
- GEG
1 stop19h 31m
LATAM Airlines
Deal found 3/12![LATAM Airlines logo]()
$1,587
This Delta deal was found by Cheapflights users on 3/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:20 am
JAC
- EZE
2 stops23h 25m
Delta
Tue 5/58:10 pm
EZE
- JAC
2 stops23h 03m
Delta
Deal found 3/12![Delta logo]()
$1,611
This United Airlines deal was found by Cheapflights users on 3/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:00 am
JAC
- EZE
2 stops22h 00m
United Airlines
Tue 5/59:00 pm
EZE
- JAC
2 stops19h 21m
United Airlines
Deal found 3/13![United Airlines logo]()
$1,611
This Gurufare deal was found by Cheapflights users on 3/10. 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.
Fri 4/242:18 pm
BOI
- EZE
1 stop16h 27m
LATAM Airlines
Fri 5/18:10 pm
EZE
- BOI
2 stops21h 53m
LATAM Airlines
Deal found 3/10![LATAM Airlines logo]()
$1,591
This Delta deal was found by Cheapflights users on 3/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:20 am
JAC
- EZE
2 stops23h 25m
Delta
Tue 5/51:10 pm
EZE
- JAC
2 stops26h 04m
Delta
Deal found 3/10![Delta logo]()
$1,611
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:00 am
JAC
- EZE
2 stops22h 00m
United Airlines
Wed 8/269:00 pm
EZE
- JAC
2 stops24h 52m
United Airlines
Deal found 3/12![United Airlines logo]()
$1,611
This BusinessClass deal was found by Cheapflights users on 3/10. 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.
Sun 4/51:40 pm
BOI
- EZE
1 stop17h 05m
LATAM Airlines
Mon 4/138:10 pm
EZE
- BOI
1 stop19h 57m
LATAM Airlines
Deal found 3/10![LATAM Airlines logo]()
$1,592
This United Airlines deal was found by Cheapflights users on 3/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:00 am
JAC
- EZE
2 stops22h 00m
United Airlines
Fri 5/19:00 pm
EZE
- JAC
2 stops19h 21m
United Airlines
Deal found 3/10![United Airlines logo]()
$1,611
This LATAM Airlines deal was found by Cheapflights users on 3/11. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:15 am
GEG
- EZE
2 stops25h 15m
LATAM Airlines
Mon 5/1812:15 pm
EZE
- GEG
2 stops27h 02m
LATAM Airlines
Deal found 3/11![LATAM Airlines logo]()
$1,607
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:10 am
GEG
- EZE
2 stops20h 50m
United Airlines
Sun 5/39:00 pm
EZE
- GEG
2 stops28h 16m
United Airlines
Deal found 3/12![United Airlines logo]()
$1,611
This LATAM Airlines deal was found by Cheapflights users on 3/10. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:30 am
JAC
- EZE
2 stops21h 50m
LATAM Airlines
Wed 8/261:10 pm
EZE
- JAC
2 stops34h 13m
LATAM Airlines
Deal found 3/10![LATAM Airlines logo]()
$1,611
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:47 am
IDA
- EZE
2 stops24h 58m
Delta
Tue 5/51:10 pm
EZE
- IDA
2 stops26h 16m
Delta
Deal found 3/14![Delta logo]()
$2,159
This LATAM Airlines deal was found by Cheapflights users on 3/11. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:15 am
BOI
- ROS
2 stops19h 50m
LATAM Airlines
Sat 8/1512:10 pm
ROS
- BOI
2 stops27h 14m
LATAM Airlines
Deal found 3/11![LATAM Airlines logo]()
$3,885
This Rumbo deal was found by Cheapflights users on 3/14. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:47 am
IDA
- EZE
3 stops26h 43m
Multiple Airlines
Tue 5/54:50 pm
EZE
- IDA
3 stops32h 50m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$11,309
Last-minute flights from Idaho to ArgentinaDiscover last-minute flight deals from Idaho to Argentina. Data last updated March 15, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to Argentina. Data last updated March 15, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:29 pm
BOI
- EZE
2 stops35h 31m
United Airlines
Mon 4/139:00 pm
EZE
- BOI
2 stops21h 24m
United Airlines
Deal found 3/12![United Airlines logo]()
$1,611
This Ovago deal was found by Cheapflights users on 3/12. 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.
Sun 4/511:40 pm
BOI
- EZE
1 stop31h 05m
LATAM Airlines
Mon 4/138:10 pm
EZE
- BOI
1 stop19h 57m
LATAM Airlines
Deal found 3/12![LATAM Airlines logo]()
$1,588
This BusinessClass deal was found by Cheapflights users on 3/11. 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.
Sun 4/2610:22 am
BOI
- EZE
2 stops20h 23m
Multiple Airlines
Sun 5/38:10 pm
EZE
- BOI
1 stop19h 57m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$1,575
This Gurufare deal was found by Cheapflights users on 3/12. 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.
Sun 4/2612:36 pm
GEG
- EZE
1 stop17h 09m
LATAM Airlines
Sun 5/38:10 pm
EZE
- GEG
1 stop19h 31m
LATAM Airlines
Deal found 3/12![LATAM Airlines logo]()
$1,587
This BusinessClass deal was found by Cheapflights users on 3/11. 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.
Sun 4/2611:35 pm
BOI
- EZE
1 stop31h 10m
LATAM Airlines
Sun 5/38:10 pm
EZE
- BOI
1 stop19h 57m
LATAM Airlines
Deal found 3/11![LATAM Airlines logo]()
$1,590
This Delta deal was found by Cheapflights users on 3/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2612:36 pm
GEG
- EZE
1 stop17h 09m
Delta
Sun 5/38:10 pm
EZE
- GEG
1 stop19h 31m
Delta
Deal found 3/12![Delta logo]()
$1,607
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:10 am
GEG
- EZE
2 stops20h 50m
United Airlines
Sun 5/39:00 pm
EZE
- GEG
2 stops28h 16m
United Airlines
Deal found 3/12![United Airlines logo]()
$1,611
This United Airlines deal was found by Cheapflights users on 3/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:10 am
GEG
- EZE
2 stops20h 50m
United Airlines
Mon 5/49:00 pm
EZE
- GEG
2 stops28h 40m
United Airlines
Deal found 3/13![United Airlines logo]()
$1,571
This Gurufare deal was found by Cheapflights users on 3/14. 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.
Tue 4/287:05 am
BOI
- EZE
2 stops35h 20m
Aeromexico
Tue 5/511:25 pm
EZE
- BOI
2 stops26h 35m
Aeromexico
Deal found 3/14![Aeromexico logo]()
$1,493
This United Airlines deal was found by Cheapflights users on 3/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:40 am
JAC
- EZE
2 stops18h 20m
United Airlines
Tue 5/59:00 pm
EZE
- JAC
2 stops19h 21m
United Airlines
Deal found 3/14![United Airlines logo]()
$1,621
This Delta deal was found by Cheapflights users on 3/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:09 pm
JAC
- EZE
2 stops17h 36m
Delta
Wed 5/68:10 pm
EZE
- JAC
2 stops27h 05m
Delta
Deal found 3/10![Delta logo]()
$1,531
This Delta deal was found by Cheapflights users on 3/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:20 am
JAC
- EZE
2 stops23h 25m
Delta
Tue 5/51:10 pm
EZE
- JAC
2 stops26h 04m
Delta
Deal found 3/10![Delta logo]()
$1,611
One-way flights from Idaho to ArgentinaSearch for one-way flight options from Idaho to Argentina. Find affordable one-way fares based on user searches. Data last updated March 15, 2026.
Search for one-way flight options from Idaho to Argentina. Find affordable one-way fares based on user searches. Data last updated March 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:56 pm
BOI
- EZE
3 stops32h 04m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$518
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:00 am
BOI
- EZE
3 stops39h 05m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$524
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/101:22 pm
BOI
- EZE
3 stops35h 01m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$533
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:00 am
BOI
- EZE
3 stops44h 40m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$569
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:00 am
BOI
- EZE
3 stops37h 25m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$585
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:53 pm
BOI
- EZE
1 stop16h 52m
Delta
Deal found 3/14![Delta logo]()
$783
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 March 15, 2026.
Round-trip from | $1,361 (KAYAK) |
|---|---|
One-way from | $518 (Kiwi.com) |
Popular in | May |
Cheapest in | December |
Average price | $1,379 |
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 March 15, 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
Cheapest round-trip
SpokaneBuenos Aires
GEG - EZE
GEGEZE
Spokane
Mon 9/7
6:30 am-6:21 pm
2 stops31h 51m
Buenos Aires Ministro Pistarini
Fri 10/2
8:10 pm-11:24 am
1 stop19h 14m
$1,361
SpokaneBuenos Aires
GEG - EZE
GEGEZE
Spokane
Mon 9/7
6:00 am-8:50 am
2 stops22h 50m
Buenos Aires Ministro Pistarini
Fri 10/2
10:20 pm-10:22 pm
2 stops28h 02m
$1,391
JacksonBuenos Aires
JAC - EZE
JACEZE
Jackson Hole
Wed 4/29
1:09 pm-9:45 am
2 stops17h 36m
Buenos Aires Ministro Pistarini
Wed 5/6
8:10 pm-8:15 pm
2 stops27h 05m
$1,531
SpokaneBuenos Aires
GEG - EZE
GEGEZE
Spokane
Mon 6/1
9:08 am-9:45 am
2 stops20h 37m
Buenos Aires Ministro Pistarini
Mon 6/8
8:10 pm-11:32 am
1 stop19h 22m
$1,547
BoiseBuenos Aires
BOI - EZE
BOIEZE
Boise Air Term. Gowen Fld
Tue 5/5
2:18 pm-9:45 am
1 stop16h 27m
Buenos Aires Ministro Pistarini
Thu 7/30
1:10 pm-12:36 pm
2 stops26h 26m
$1,561
SpokaneBuenos Aires
GEG - EZE
GEGEZE
Spokane
Mon 4/27
7:10 am-8:00 am
2 stops20h 50m
Buenos Aires Ministro Pistarini
Mon 5/4
9:00 pm-9:40 pm
2 stops28h 40m
$1,571
BoiseBuenos Aires
BOI - EZE
BOIEZE
Boise Air Term. Gowen Fld
Sun 4/26
10:22 am-9:45 am
2 stops20h 23m
Buenos Aires Ministro Pistarini
Sun 5/3
8:10 pm-1:07 pm
1 stop19h 57m
$1,575
SpokaneBuenos Aires
GEG - EZE
GEGEZE
Spokane
Sun 4/26
12:36 pm-9:45 am
1 stop17h 09m
Buenos Aires Ministro Pistarini
Sun 5/3
8:10 pm-11:41 am
1 stop19h 31m
$1,587
BoiseBuenos Aires
BOI - EZE
BOIEZE
Boise Air Term. Gowen Fld
Fri 4/24
2:18 pm-9:45 am
1 stop16h 27m
Buenos Aires Ministro Pistarini
Fri 5/1
8:10 pm-3:03 pm
2 stops21h 53m
$1,591
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
$1,592
Showing 1-10 of 29 resultsSorted by cheapest first
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.
BOI-EZE
JAC-EZE
GEG-EZE
IDA-EZE
BOI-ROS
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
USID-AR0
BOI-EZE
JAC-EZE
GEG-EZE
IDA-EZE
No data available for this route at this time. Please check back soon.
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