$731+ 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — EZE
Apr 3 — Apr 101
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho to Argentina
Cheapest
Best
Last-minute
One-way
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 4, 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 4, 2026.
This Gurufare deal was found by Cheapflights users on 3/1. 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.
Mon 8/1012:40 pm
GEG
- EZE
1 stop17h 05m
LATAM Airlines
Mon 8/248:10 pm
EZE
- GEG
1 stop19h 14m
LATAM Airlines
Deal found 3/1![LATAM Airlines logo]()
$1,207
This Gurufare deal was found by Cheapflights users on 2/28. 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 10/2011:30 pm
BOI
- EZE
2 stops27h 40m
LATAM Airlines
Sat 10/318:55 pm
EZE
- BOI
1 stop19h 44m
LATAM Airlines
Deal found 2/28![LATAM Airlines logo]()
$1,257
This KAYAK deal was found by Cheapflights users on 2/27. 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 11/187:15 am
BOI
- EZE
2 stops19h 05m
LATAM Airlines
Fri 11/273:55 am
EZE
- BOI
2 stops23h 13m
LATAM Airlines
Deal found 2/27![LATAM Airlines logo]()
$1,261
This Ovago deal was found by Cheapflights users on 3/3. 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.
Thu 9/101:43 pm
BOI
- EZE
1 stop17h 02m
LATAM Airlines
Sun 9/277:35 am
EZE
- BOI
2 stops42h 29m
LATAM Airlines
Deal found 3/3![LATAM Airlines logo]()
$1,264
This LATAM Airlines deal was found by Cheapflights users on 2/27. 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.
Wed 11/181:43 pm
BOI
- EZE
1 stop15h 17m
Multiple Airlines
Sat 11/287:45 am
EZE
- BOI
2 stops19h 23m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$1,277
This United Airlines deal was found by Cheapflights users on 2/27. 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.
Thu 11/57:00 am
JAC
- EZE
2 stops20h 20m
United Airlines
Sat 11/2110:05 pm
EZE
- JAC
2 stops21h 07m
United Airlines
Deal found 2/27![United Airlines logo]()
$1,281
This Expedia deal was found by Cheapflights users on 3/3. 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 9/108:18 am
BOI
- EZE
2 stops18h 52m
Multiple Airlines
Sat 9/263:55 am
EZE
- BOI
2 stops36h 49m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$1,297
This BusinessClass deal was found by Cheapflights users on 3/3. 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 7/25:46 pm
BOI
- EZE
2 stops29h 44m
Copa Airlines
Sun 7/53:48 am
EZE
- BOI
2 stops36h 20m
Copa Airlines
Deal found 3/3![Copa Airlines logo]()
$1,378
This American Airlines deal was found by Cheapflights users on 3/2. 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.
Fri 5/296:26 am
BOI
- EZE
1 stop21h 39m
American Airlines
Mon 6/810:05 pm
EZE
- BOI
1 stop20h 15m
American Airlines
Deal found 3/2![American Airlines logo]()
$1,392
This American Airlines deal was found by Cheapflights users on 2/27. 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.
Thu 11/51:11 pm
JAC
- EZE
1 stop15h 19m
American Airlines
Sat 11/2110:30 pm
EZE
- JAC
1 stop17h 44m
American Airlines
Deal found 2/27![American Airlines logo]()
$1,427
This Delta deal was found by Cheapflights users on 3/1. 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 5/1312:27 pm
GEG
- EZE
1 stop17h 18m
Delta
Tue 5/268:10 pm
EZE
- GEG
1 stop19h 07m
Delta
Deal found 3/1![Delta logo]()
$1,433
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Thu 4/167:00 am
GEG
- EZE
2 stops21h 00m
United Airlines
Thu 4/239:00 pm
EZE
- GEG
2 stops28h 35m
United Airlines
Deal found 3/2![United Airlines logo]()
$1,471
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 4, 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 4, 2026.
This United Airlines deal was found by Cheapflights users on 3/2. 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 4/2210:35 am
BOI
- EZE
2 stops18h 25m
United Airlines
Thu 4/309:00 pm
EZE
- BOI
2 stops28h 16m
United Airlines
Deal found 3/2![United Airlines logo]()
$1,431
This Delta deal was found by Cheapflights users on 3/1. 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 5/1212:27 pm
GEG
- EZE
1 stop17h 18m
Delta
Thu 5/218:10 pm
EZE
- GEG
1 stop19h 07m
Delta
Deal found 3/1![Delta logo]()
$1,433
This American Airlines deal was found by Cheapflights users on 3/2. 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 4/206:00 am
BOI
- EZE
2 stops23h 50m
American Airlines
Mon 4/2711:35 pm
EZE
- BOI
2 stops26h 03m
American Airlines
Deal found 3/2![American Airlines logo]()
$1,471
This KAYAK deal was found by Cheapflights users on 2/27. 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.
Tue 4/75:05 am
GEG
- EZE
2 stops22h 55m
Multiple Airlines
Fri 4/179:00 pm
EZE
- GEG
2 stops22h 15m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$1,480
This BusinessClass deal was found by Cheapflights users on 2/28. 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.
Tue 4/1411:35 pm
BOI
- EZE
1 stop31h 10m
LATAM Airlines
Tue 4/218:10 pm
EZE
- BOI
1 stop19h 57m
LATAM Airlines
Deal found 2/28![LATAM Airlines logo]()
$1,487
This Delta deal was found by Cheapflights users on 3/1. 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 5/1412:27 pm
GEG
- EZE
1 stop17h 18m
Delta
Tue 5/268:10 pm
EZE
- GEG
1 stop19h 07m
Delta
Deal found 3/1![Delta logo]()
$1,433
This Gurufare deal was found by Cheapflights users on 3/2. 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.
Wed 4/157:05 am
BOI
- EZE
2 stops20h 05m
LATAM Airlines
Tue 4/218:10 pm
EZE
- BOI
1 stop19h 57m
LATAM Airlines
Deal found 3/2![LATAM Airlines logo]()
$1,487
This United Airlines deal was found by Cheapflights users on 2/26. 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 4/46:15 am
BOI
- EZE
2 stops22h 45m
United Airlines
Mon 4/139:00 pm
EZE
- BOI
2 stops19h 32m
United Airlines
Deal found 2/26![United Airlines logo]()
$1,511
This KAYAK deal was found by Cheapflights users on 2/27. 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.
Tue 4/712:35 pm
GEG
- EZE
1 stop17h 10m
LATAM Airlines
Fri 4/177:45 am
EZE
- GEG
2 stops31h 56m
LATAM Airlines
Deal found 2/27![LATAM Airlines logo]()
$1,487
This Delta deal was found by Cheapflights users on 3/2. 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 4/301:00 pm
JAC
- EZE
2 stops17h 45m
Delta
Tue 5/51:10 pm
EZE
- JAC
2 stops26h 04m
Delta
Deal found 3/2![Delta logo]()
$1,511
This Gurufare deal was found by Cheapflights users on 2/28. 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.
Wed 4/152:18 pm
BOI
- EZE
1 stop16h 27m
LATAM Airlines
Wed 4/228:10 pm
EZE
- BOI
2 stops21h 53m
LATAM Airlines
Deal found 2/28![LATAM Airlines logo]()
$1,491
This Delta deal was found by Cheapflights users on 2/27. 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 4/26:00 am
GEG
- EZE
2 stops23h 00m
Delta
Mon 4/138:10 pm
EZE
- GEG
2 stops28h 55m
Delta
Deal found 2/27![Delta logo]()
$1,511
This KAYAK deal was found by Cheapflights users on 3/1. 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 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 3/1![LATAM Airlines logo]()
$1,505
This Delta deal was found by Cheapflights users on 2/27. 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 4/110:40 pm
GEG
- EZE
2 stops30h 20m
Delta
Fri 4/101:10 pm
EZE
- GEG
2 stops26h 27m
Delta
Deal found 2/27![Delta logo]()
$1,511
This KAYAK deal was found by Cheapflights users on 3/1. 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.
Sat 4/41:40 pm
BOI
- EZE
1 stop17h 05m
LATAM Airlines
Mon 4/138:10 pm
EZE
- BOI
1 stop19h 57m
LATAM Airlines
Deal found 3/1![LATAM Airlines logo]()
$1,505
This Delta deal was found by Cheapflights users on 3/1. 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 5/1512:27 pm
GEG
- EZE
2 stops16h 53m
Delta
Sat 5/238:10 pm
EZE
- GEG
2 stops23h 48m
Delta
Deal found 3/1![Delta logo]()
$1,511
This Delta deal was found by Cheapflights users on 2/27. 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 4/26:00 am
GEG
- EZE
2 stops23h 00m
Delta
Tue 4/148:10 pm
EZE
- GEG
2 stops28h 55m
Delta
Deal found 2/27![Delta logo]()
$1,511
This Delta deal was found by Cheapflights users on 2/27. 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 4/26:00 am
GEG
- EZE
2 stops23h 00m
Delta
Wed 4/158:10 pm
EZE
- GEG
2 stops26h 47m
Delta
Deal found 2/27![Delta logo]()
$1,511
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Thu 4/307:00 am
JAC
- EZE
2 stops22h 00m
United Airlines
Tue 5/59:00 pm
EZE
- JAC
2 stops19h 21m
United Airlines
Deal found 3/2![United Airlines logo]()
$2,631
This Delta deal was found by Cheapflights users on 3/1. 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 5/1712:27 pm
GEG
- EZE
1 stop17h 18m
Delta
Fri 5/228:10 pm
EZE
- GEG
1 stop19h 17m
Delta
Deal found 3/1![Delta logo]()
$1,514
This Delta deal was found by Cheapflights users on 3/1. 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.
Mon 5/1812:27 pm
GEG
- EZE
1 stop17h 18m
Delta
Wed 5/208:10 pm
EZE
- GEG
1 stop19h 07m
Delta
Deal found 3/1![Delta logo]()
$1,514
This LATAM Airlines deal was found by Cheapflights users on 2/26. 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 8/187:15 am
BOI
- ROS
2 stops19h 50m
LATAM Airlines
Fri 8/2112:10 pm
ROS
- BOI
2 stops29h 51m
LATAM Airlines
Deal found 2/26![LATAM Airlines logo]()
$2,156
This LATAM Airlines deal was found by Cheapflights users on 3/2. 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 4/3010:35 am
JAC
- EZE
3 stops19h 45m
Multiple Airlines
Tue 5/51:10 pm
EZE
- JAC
2 stops27h 11m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$3,665
This Delta deal was found by Cheapflights users on 3/3. 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 4/175:47 am
IDA
- EZE
2 stops24h 58m
Delta
Fri 4/241:10 pm
EZE
- IDA
2 stops32h 07m
Delta
Deal found 3/3![Delta logo]()
$1,561
This American Airlines deal was found by Cheapflights users on 3/3. 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.
Fri 4/171:25 pm
JAC
- EZE
2 stops16h 25m
American Airlines
Fri 4/2411:35 pm
EZE
- JAC
2 stops40h 06m
American Airlines
Deal found 3/3![American Airlines logo]()
$5,913
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/177:00 am
JAC
- EZE
3 stops22h 00m
United Airlines
Fri 4/249:00 pm
EZE
- JAC
2 stops26h 53m
United Airlines
Deal found 3/3![United Airlines logo]()
$16,089
Last-minute flights from Idaho to ArgentinaDiscover last-minute flight deals from Idaho to Argentina. Data last updated March 4, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho to Argentina. Data last updated March 4, 2026 and is based on user searches.
This Ovago deal was found by Cheapflights users on 3/2. 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 4/51:40 pm
BOI
- EZE
1 stop17h 05m
LATAM Airlines
Mon 4/131:10 pm
EZE
- BOI
2 stops26h 57m
LATAM Airlines
Deal found 3/2![LATAM Airlines logo]()
$1,489
This KAYAK deal was found by Cheapflights users on 2/27. 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.
Tue 4/75:05 am
GEG
- EZE
2 stops22h 55m
Multiple Airlines
Fri 4/179:00 pm
EZE
- GEG
2 stops22h 15m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$1,480
This KAYAK deal was found by Cheapflights users on 2/27. 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.
Tue 4/712:35 pm
GEG
- EZE
1 stop17h 10m
LATAM Airlines
Fri 4/177:45 am
EZE
- GEG
2 stops31h 56m
LATAM Airlines
Deal found 2/27![LATAM Airlines logo]()
$1,487
This American Airlines deal was found by Cheapflights users on 2/28. 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.
Tue 4/146:00 am
BOI
- EZE
2 stops21h 10m
American Airlines
Tue 4/2111:35 pm
EZE
- BOI
2 stops27h 06m
American Airlines
Deal found 2/28![American Airlines logo]()
$1,471
This BusinessClass deal was found by Cheapflights users on 2/28. 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.
Tue 4/1411:35 pm
BOI
- EZE
1 stop31h 10m
LATAM Airlines
Tue 4/218:10 pm
EZE
- BOI
1 stop19h 57m
LATAM Airlines
Deal found 2/28![LATAM Airlines logo]()
$1,487
This BusinessClass deal was found by Cheapflights users on 2/28. 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 4/152:18 pm
BOI
- EZE
1 stop16h 27m
LATAM Airlines
Wed 4/228:10 pm
EZE
- BOI
1 stop19h 57m
LATAM Airlines
Deal found 2/28![LATAM Airlines logo]()
$1,468
This BusinessClass deal was found by Cheapflights users on 3/2. 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 4/1511:01 am
BOI
- EZE
2 stops19h 44m
Multiple Airlines
Tue 4/218:10 pm
EZE
- BOI
2 stops20h 02m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$1,473
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Thu 4/167:00 am
GEG
- EZE
2 stops21h 00m
United Airlines
Thu 4/239:00 pm
EZE
- GEG
2 stops28h 35m
United Airlines
Deal found 3/2![United Airlines logo]()
$1,471
This Ovago deal was found by Cheapflights users on 3/2. 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.
Thu 4/1612:52 pm
GEG
- EZE
1 stop16h 53m
LATAM Airlines
Thu 4/238:10 pm
EZE
- GEG
1 stop19h 31m
LATAM Airlines
Deal found 3/2![LATAM Airlines logo]()
$1,485
This United Airlines deal was found by Cheapflights users on 3/2. 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 4/2210:35 am
BOI
- EZE
2 stops18h 25m
United Airlines
Thu 4/309:00 pm
EZE
- BOI
2 stops28h 16m
United Airlines
Deal found 3/2![United Airlines logo]()
$1,431
This Expedia deal was found by Cheapflights users on 3/2. 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.
Wed 4/222:18 pm
BOI
- EZE
1 stop16h 27m
LATAM Airlines
Thu 4/307:35 am
EZE
- BOI
2 stops32h 32m
LATAM Airlines
Deal found 3/2![LATAM Airlines logo]()
$1,469
This Expedia deal was found by Cheapflights users on 3/2. 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.
Wed 4/229:26 am
BOI
- EZE
3 stops26h 04m
Multiple Airlines
Thu 4/307:45 am
EZE
- BOI
2 stops34h 18m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$1,481
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 4, 2026.
Search for one-way flight options from Idaho to Argentina. Find affordable one-way fares based on user searches. Data last updated March 4, 2026.
This Ovago deal was found by Cheapflights users on 3/3. 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.
Tue 3/3112:35 pm
GEG
- EZE
1 stop17h 10m
LATAM Airlines
Deal found 3/3![LATAM Airlines logo]()
$731
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/177:00 am
GEG
- EZE
2 stops21h 00m
United Airlines
Deal found 3/3![United Airlines logo]()
$733
This American Airlines deal was found by Cheapflights users on 3/3. 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.
Thu 3/267:40 am
SUN
- EZE
2 stops23h 19m
American Airlines
Deal found 3/3![American Airlines logo]()
$733
This Kiwi.com deal was found by Cheapflights users on 3/3. 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.
Thu 3/2612:00 pm
SUN
- EZE
3 stops40h 20m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$903
This Booking.com deal was found by Cheapflights users on 3/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:10 am
GEG
- EZE
3 stops27h 20m
Air Canada
Deal found 3/3![Air Canada logo]()
$942
This United Airlines deal was found by Cheapflights users on 2/27. 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.
Thu 4/302:30 pm
SUN
- EZE
2 stops38h 30m
United Airlines
Deal found 2/27![United Airlines logo]()
$2,759
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 4, 2026.
Round-trip from | $1,207 (Gurufare) |
|---|---|
One-way from | $433 (Kiwi.com) |
Popular in | April |
Cheapest in | December |
Average price | $1,412 |
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 4, 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
BoiseBuenos Aires
BOI - EZE
BOIEZE
Boise Air Term. Gowen Fld
Wed 4/22
10:35 am-8:00 am
2 stops18h 25m
Buenos Aires Ministro Pistarini
Thu 4/30
9:00 pm-10:16 pm
2 stops28h 16m
$1,431
SpokaneBuenos Aires
GEG - EZE
GEGEZE
Spokane
Tue 5/12
12:27 pm-9:45 am
1 stop17h 18m
Buenos Aires Ministro Pistarini
Thu 5/21
8:10 pm-11:17 am
1 stop19h 07m
$1,433
SpokaneBuenos Aires
GEG - EZE
GEGEZE
Spokane
Thu 5/14
12:27 pm-9:45 am
1 stop17h 18m
Buenos Aires Ministro Pistarini
Tue 5/26
8:10 pm-11:17 am
1 stop19h 07m
$1,433
BoiseBuenos Aires
BOI - EZE
BOIEZE
Boise Air Term. Gowen Fld
Mon 4/20
6:00 am-8:50 am
2 stops23h 50m
Buenos Aires Ministro Pistarini
Mon 4/27
11:35 pm-10:38 pm
2 stops26h 03m
$1,471
SpokaneBuenos Aires
GEG - EZE
GEGEZE
Spokane
Tue 4/7
5:05 am-8:00 am
2 stops22h 55m
Buenos Aires Ministro Pistarini
Fri 4/17
9:00 pm-3:15 pm
2 stops22h 15m
$1,480
BoiseBuenos Aires
BOI - EZE
BOIEZE
Boise Air Term. Gowen Fld
Tue 4/14
11:35 pm-9:45 am
1 stop31h 10m
Buenos Aires Ministro Pistarini
Tue 4/21
8:10 pm-1:07 pm
1 stop19h 57m
$1,487
BoiseBuenos Aires
BOI - EZE
BOIEZE
Boise Air Term. Gowen Fld
Wed 4/15
7:05 am-6:10 am
2 stops20h 05m
Buenos Aires Ministro Pistarini
Tue 4/21
8:10 pm-1:07 pm
1 stop19h 57m
$1,487
SpokaneBuenos Aires
GEG - EZE
GEGEZE
Spokane
Tue 4/7
12:35 pm-9:45 am
1 stop17h 10m
Buenos Aires Ministro Pistarini
Fri 4/17
7:45 am-11:41 am
2 stops31h 56m
$1,487
BoiseBuenos Aires
BOI - EZE
BOIEZE
Boise Air Term. Gowen Fld
Wed 4/15
2:18 pm-9:45 am
1 stop16h 27m
Buenos Aires Ministro Pistarini
Wed 4/22
8:10 pm-3:03 pm
2 stops21h 53m
$1,491
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
$1,505
Showing 1-10 of 32 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.
GEG-EZE
SUN-EZE
BOI-EZE
JAC-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
GEG-EZE
SUN-EZE
BOI-EZE
JAC-EZE
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Idaho to Argentina
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Argentina by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Idaho to Argentina by cabin class
Find flights from Idaho to Argentina, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Idaho and Argentina flights
Browse other Idaho and Argentina flight options. Last updated on March 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Idaho to Argentina flights
Consider these flights traveling from Idaho to Argentina.
Top airline flying from Idaho to Argentina
Discover the top airline that operate flights from Idaho to Argentina. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,375 | Average$1,575 | FlexibilityNo cancel fee | On-timeN/A |