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Idaho Falls

$3,819+ Cheap flights from Asuncion (ASU) to Idaho Falls (IDA)

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
ASU — IDA
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Asuncion to Idaho Falls

Best flights from Asuncion to Idaho Falls
Discover carefully curated flight deals from Asuncion to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 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.
Thu 5/76:33 amASU - IDA
2 stops29h 55mUnited Airlines
Sun 5/102:35 pmIDA - ASU
2 stops35h 49mUnited Airlines
Deal found 12/9$3,819

Find flight deals from Asuncion to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Asuncion (ASU) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Round-trip from

$3,819
(United Airlines)
From Asuncion Silvio Pettirossi to Idaho Falls Fanning Field
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Cheapflights Fare Finder

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

Fly from

Asuncion

Fly to

Idaho Falls

Route

Depart

Return

Price

AsuncionIdaho Falls

ASU - IDA

ASUIDA

Asuncion Silvio Pettirossi

Thu 5/7

6:33 am-9:28 am

2 stops29h 55m

Idaho Falls Fanning Field

Sun 5/10

2:35 pm-5:24 am

2 stops35h 49m

$3,819

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Best time to book a flight from Asuncion to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Asuncion 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.

Related info for your journey

Find useful and relevant information for your journey from Asuncion to Idaho Falls. 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 Asuncion to Idaho Falls?

    For as low as $3,819, United Airlines can have you in Idaho Falls from Asuncion in 29h 55m. The distance between Asuncion and Idaho Falls is about 5870 mi.

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

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

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

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

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

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

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