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$1,470+ Cheap flights from Idaho Falls (IDA) to Argentina

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — EZE
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Idaho Falls to Argentina

Best flights from Idaho Falls to Argentina
Discover carefully curated flight deals from Idaho Falls to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/9. 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.
jue. 4/96:30 amIDA - EZE
2 stops22h 30mUnited Airlines
lun. 4/139:00 pmEZE - IDA
2 stops21h 37mUnited Airlines
Deal found 12/9$1,470
This American Airlines deal was found by Cheapflights users on 12/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/222:07 pmIDA - EZE
1 stop14h 18mAmerican Airlines
sáb. 1/319:40 pmEZE - IDA
2 stops19h 57mAmerican Airlines
Deal found 12/11$1,655
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/226:30 amIDA - EZE
2 stops20h 50mUnited Airlines
sáb. 1/3111:55 pmEZE - IDA
2 stops38h 01mUnited Airlines
Deal found 12/11$1,542

Find flight deals from Idaho Falls to Argentina

Keep the following information in mind while searching for Idaho Falls to Argentina flight deals. Data was last updated diciembre 12, 2025.

Round-trip from

$1,470
(United Airlines)
From Idaho Falls Fanning Field to Argentina
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Idaho Falls to Argentina that are best for you.

Fly from

Idaho Falls

Fly to

Argentina

Route

Depart

Return

Price

Idaho FallsBuenos Aires

IDA - EZE

IDAEZE

Idaho Falls Fanning Field

jue. 4/9

6:30 am-8:00 am

2 stops22h 30m

Buenos Aires Ministro Pistarini

lun. 4/13

9:00 pm-3:37 pm

2 stops21h 37m

$1,470

Idaho FallsBuenos Aires

IDA - EZE

IDAEZE

Idaho Falls Fanning Field

jue. 1/22

6:30 am-7:20 am

2 stops20h 50m

Buenos Aires Ministro Pistarini

sáb. 1/31

11:55 pm-9:56 am

2 stops38h 01m

$1,542

Idaho FallsBuenos Aires

IDA - EZE

IDAEZE

Idaho Falls Fanning Field

jue. 1/22

2:07 pm-8:25 am

1 stop14h 18m

Buenos Aires Ministro Pistarini

sáb. 1/31

9:40 pm-1:37 pm

2 stops19h 57m

$1,655

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Best time to book a flight from Idaho Falls to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from Idaho Falls 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 Falls 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 Falls to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Idaho Falls to Argentina?

    For a flight from Idaho Falls to Argentina, you will be flying from Fanning Field. Idaho Falls Fanning Field (IDA) is just 3.8 mi from the center of the city.

  • How long is the flight from Idaho Falls to Argentina?

    United Airlines and American Airlines can get you from Idaho Falls to Argentina in just under 14h 18m. Your travel time can differ by up to 8h 12m. The distance from Idaho Falls to Argentina is about 6370 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls 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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