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$548+ Cheap flights from Idaho Falls (IDA) to Peru

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — LIM
Oct 25 — Nov 11
Sat 10/25
Sat 11/1
1 adult, Economy
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Cheap flight deals from Idaho Falls to Peru

Keep the following information in mind while searching for Idaho Falls to Peru flight deals. Data was last updated September 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$825
(Delta)

One-way from

$548
(Delta)
Provider with most accurate pricing for Idaho Falls Fanning Field-Lima J Chavez Intl flight deals.
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Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-Lima J Chavez Intl flights.
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From Idaho Falls Fanning Field to Peru
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One-way flight from Idaho Falls Fanning Field to Peru
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Find flight deals from Idaho Falls to Peru

Cheapest flights from Idaho Falls to Peru
Explore the most affordable flight options available from Idaho Falls to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2025.

This Delta deal was found by Cheapflights users on 9/24. 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 12/41:17 pmIDA - LIM
1 stop17h 33mDelta
Thu 12/1112:05 pmLIM - IDA
1 stop12h 19mDelta
Deal found 9/24$825
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/47:00 amIDA - LIM
2 stops15h 00mUnited Airlines
Tue 10/712:40 amLIM - IDA
2 stops23h 09mUnited Airlines
Deal found 9/23$1,307
This United Airlines deal was found by Cheapflights users on 9/24. 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 9/285:56 pmIDA - LIM
2 stops28h 04mUnited Airlines
Tue 10/712:40 amLIM - IDA
2 stops17h 35mUnited Airlines
Deal found 9/24$1,309
This Delta deal was found by Cheapflights users on 9/24. 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.
Sat 10/46:00 amIDA - LIM
2 stops15h 10mDelta
Wed 10/812:00 pmLIM - IDA
2 stops25h 33mDelta
Deal found 9/24$1,322
This Delta deal was found by Cheapflights users on 9/24. 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 9/286:51 pmIDA - LIM
2 stops26h 19mDelta
Wed 10/812:00 pmLIM - IDA
2 stops25h 33mDelta
Deal found 9/24$1,332
This Delta deal was found by Cheapflights users on 9/24. 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 9/261:06 pmIDA - LIM
2 stops17h 59mDelta
Tue 10/712:50 amLIM - IDA
2 stops22h 25mDelta
Deal found 9/24$1,352
This United Airlines deal was found by Cheapflights users on 9/24. 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 9/285:00 amIDA - LIM
2 stops17h 00mUnited Airlines
Mon 10/612:40 amLIM - IDA
2 stops21h 12mUnited Airlines
Deal found 9/24$1,392
This Delta deal was found by Cheapflights users on 9/24. 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.
Sat 9/276:00 amIDA - LIM
2 stops15h 10mDelta
Tue 10/712:50 amLIM - IDA
2 stops18h 23mDelta
Deal found 9/24$1,402
This United Airlines deal was found by Cheapflights users on 9/24. 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 9/272:35 pmIDA - LIM
2 stops31h 25mUnited Airlines
Mon 10/612:40 amLIM - IDA
2 stops17h 38mUnited Airlines
Deal found 9/24$1,418
This American Airlines deal was found by Cheapflights users on 9/24. 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 9/266:44 amIDA - LIM
2 stops20h 26mAmerican Airlines
Wed 10/86:30 amLIM - IDA
2 stops16h 18mAmerican Airlines
Deal found 9/24$1,429
This Delta deal was found by Cheapflights users on 9/24. 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 9/266:00 amIDA - LIM
2 stops25h 05mDelta
Mon 10/612:00 pmLIM - IDA
2 stops25h 33mDelta
Deal found 9/24$1,441

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Peru 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 September 25, 2025.
Use the filters below to find and compare flights from Idaho Falls to Peru that are best for you.

Fly from

Idaho Falls

Fly to

Peru

Route

Depart

Return

Price

Idaho FallsLima

IDA - LIM

IDALIM

Idaho Falls Fanning Field

Thu 12/4

1:17 pm-8:50 am

1 stop17h 33m

Lima J Chavez Intl

Thu 12/11

12:05 pm-10:24 pm

1 stop12h 19m

$825

Idaho FallsLima

IDA - LIM

IDALIM

Idaho Falls Fanning Field

Wed 12/17

7:15 am-5:10 am

2 stops19h 55m

Lima J Chavez Intl

Sat 1/3

10:55 pm-10:21 pm

2 stops25h 26m

$1,952

Idaho FallsLima

IDA - LIM

IDALIM

Idaho Falls Fanning Field

Wed 12/17

1:17 pm-8:50 am

1 stop17h 33m

Lima J Chavez Intl

Sat 1/3

12:05 pm-10:57 pm

1 stop12h 52m

$2,908

Idaho FallsLima

IDA - LIM

IDALIM

Idaho Falls Fanning Field

Fri 1/2

1:10 pm-8:50 am

1 stop17h 40m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Best time to book a flight from Idaho Falls to Peru

Have a flexible travel schedule? Discover the best time to fly to Peru 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 Peru
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Peru

Get insights into the airlines that provide service to Peru. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Peru. Reviews last updated September 25, 2025.
Read through reviews of airlines operating flights from Idaho Falls to Peru, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Idaho Falls Fanning Field (IDA), located 3.8 mi from the city center, is the airport you fly out of when you book flights from Idaho Falls to Peru.

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

    Delta and American Airlines can get you from Idaho Falls to Peru in just under 17h 33m. Your travel time can differ by up to 2h 22m. The distance between Idaho Falls and Peru is about 4421 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Idaho Falls to Peru?

    Currently, April is the cheapest month in which you can book a flight from Idaho Falls to Peru (average of $499). Flying from Idaho Falls to Peru in December is currently the most expensive (average of $802). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Idaho Falls to Peru

Discover the top airline that operate flights from Idaho Falls to Peru. 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 September 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$753Average$974FlexibilityNo cancel feeOn-timeN/A

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