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Peru

$312+ Cheap flights from Idaho 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — LIM
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Idaho to Peru

Keep the following information in mind while searching for Idaho to Peru flight deals. Data was last updated July 31, 2025.

Round-trip from

$749
(FlightHub)

One-way from

$331
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$930
From Idaho to Peru
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One-way flight from Idaho to Peru
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($117 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Idaho to Peru

Cheapest flights from Idaho to Peru
Explore the most affordable flight options available from Idaho to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/284:00 pmBOI - LIM
1 stop14h 30mLATAM Airlines
Fri 11/1412:50 amLIM - BOI
1 stop15h 37mLATAM Airlines
Deal found 7/30$749
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:16 pmBOI - LIM
3 stops22h 33mMultiple Airlines
Thu 9/251:05 pmLIM - BOI
3 stops32h 16mMultiple Airlines
Deal found 7/30$814
This Delta deal was found by Cheapflights users on 7/31. 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 11/1311:30 pmBOI - LIM
1 stop19h 25mDelta
Mon 11/2412:50 amLIM - BOI
1 stop15h 37mDelta
Deal found 7/31$825
This LATAM Airlines deal was found by Cheapflights users on 7/28. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2712:40 pmGEG - LIM
1 stop14h 20mLATAM Airlines
Wed 10/111:20 pmLIM - GEG
1 stop14h 02mLATAM Airlines
Deal found 7/28$825
This Delta deal was found by Cheapflights users on 7/31. 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 10/211:40 amJAC - LIM
2 stops16h 20mDelta
Mon 10/1311:20 pmLIM - JAC
2 stops23h 09mDelta
Deal found 7/31$829
This Delta deal was found by Cheapflights users on 7/30. 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 10/46:51 pmIDA - LIM
2 stops33h 09mDelta
Wed 10/812:00 pmLIM - IDA
2 stops31h 13mDelta
Deal found 7/30$829
This Delta deal was found by Cheapflights users on 7/30. 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 9/276:10 amGEG - LIM
2 stops22h 15mDelta
Tue 9/3012:50 amLIM - GEG
2 stops17h 55mDelta
Deal found 7/30$829
This United Airlines deal was found by Cheapflights users on 7/31. 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 10/1012:35 pmGEG - LIM
2 stops32h 25mUnited Airlines
Sun 10/1912:40 amLIM - GEG
2 stops45h 44mUnited Airlines
Deal found 7/31$849
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 9/146:25 amGEG - LIM
1 stop23h 40mMultiple Airlines
Sun 9/219:00 amLIM - GEG
2 stops17h 19mMultiple Airlines
Deal found 7/31$927
This American Airlines deal was found by Cheapflights users on 7/31. 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 9/167:00 amBOI - LIM
2 stops20h 10mAmerican Airlines
Tue 9/2310:00 pmLIM - BOI
2 stops24h 48mAmerican Airlines
Deal found 7/31$944
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Sun 9/143:25 pmGEG - LIM
2 stops22h 50mAmerican Airlines
Sun 9/2111:45 pmLIM - GEG
2 stops20h 54mAmerican Airlines
Deal found 7/31$944
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/162:45 pmBOI - LIM
2 stops31h 15mUnited Airlines
Mon 9/2212:40 amLIM - BOI
2 stops19h 53mUnited Airlines
Deal found 7/31$1,002

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho 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 July 31, 2025.
Use the filters below to find and compare flights from Idaho to Peru that are best for you.

Fly from

Idaho

Fly to

Peru

Route

Depart

Return

Price

BoiseLima

BOI - LIM

BOILIM

Boise Air Term. Gowen Fld

Tue 10/28

4:00 pm-7:30 am

1 stop14h 30m

Lima J Chavez Intl

Fri 11/14

12:50 am-2:27 pm

1 stop15h 37m

$749

BoiseLima

BOI - LIM

BOILIM

Boise Air Term. Gowen Fld

Fri 9/5

9:16 pm-8:49 pm

3 stops22h 33m

Lima J Chavez Intl

Thu 9/25

1:05 pm-8:21 pm

3 stops32h 16m

$814

BoiseLima

BOI - LIM

BOILIM

Boise Air Term. Gowen Fld

Thu 11/13

11:30 pm-8:55 pm

1 stop19h 25m

Lima J Chavez Intl

Mon 11/24

12:50 am-2:27 pm

1 stop15h 37m

$825

SpokaneLima

GEG - LIM

GEGLIM

Spokane

Sat 9/27

12:40 pm-5:00 am

1 stop14h 20m

Lima J Chavez Intl

Tue 9/30

12:50 am-1:55 pm

1 stop15h 05m

$825

JacksonLima

JAC - LIM

JACLIM

Jackson Hole

Thu 10/2

11:40 am-5:00 am

2 stops16h 20m

Lima J Chavez Intl

Mon 10/13

11:20 pm-9:29 pm

2 stops23h 09m

$829

Idaho FallsLima

IDA - LIM

IDALIM

Idaho Falls Fanning Field

Sat 10/4

6:51 pm-5:00 am

2 stops33h 09m

Lima J Chavez Intl

Wed 10/8

12:00 pm-6:13 pm

2 stops31h 13m

$829

SpokaneLima

GEG - LIM

GEGLIM

Spokane

Sat 9/27

6:10 am-6:25 am

2 stops22h 15m

Lima J Chavez Intl

Tue 9/30

12:50 am-4:45 pm

2 stops17h 55m

$829

SpokaneLima

GEG - LIM

GEGLIM

Spokane

Fri 10/10

12:35 pm-11:00 pm

2 stops32h 25m

Lima J Chavez Intl

Sun 10/19

12:40 am-8:24 pm

2 stops45h 44m

$849

BoiseLima

BOI - LIM

BOILIM

Boise Air Term. Gowen Fld

Tue 1/6

2:11 pm-3:40 pm

2 stops23h 29m

Lima J Chavez Intl

Mon 1/19

2:15 am-10:22 pm

2 stops22h 07m

$862

SpokaneLima

GEG - LIM

GEGLIM

Spokane

Sun 9/14

6:25 am-8:05 am

1 stop23h 40m

Lima J Chavez Intl

Sun 9/21

9:00 am-12:19 am

2 stops17h 19m

$927

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 31 results
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Best time to book a flight from Idaho to Peru

Have a flexible travel schedule? Discover the best time to fly to Peru from Idaho 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 to Peru

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

Currently, April is the cheapest month in which you can book a flight from Idaho to Peru (average of $499). Flying from Idaho 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.

What is the cheapest time of day to fly from ID to PE?

Find hourly flight availability from Idaho to Peru. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Peru as you normally would.

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 July 31, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines, and Copa Airlines from Idaho to Peru. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

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
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

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!
LATAM Airlines
7.5
Good
1,822 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

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!
Copa Airlines
7.5
Good
1,493 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

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!
Aeromexico
7.5
Good
1,721 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

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!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

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 to Peru. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Idaho to Peru one-way?

    The cheapest airline one-way is Copa Airlines, with whom users have recently found tickets for as low as $436. However, be on the lookout for offers from LATAM Airlines and United Airlines, as they are both options that can get you from Idaho to Peru for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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 to Peru?

    Currently, April is the cheapest month in which you can book a flight from Idaho to Peru (average of $499). Flying from Idaho 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

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 for Idaho to Peru

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Idaho to Peru

Discover the top 5 airlines that operate flights from Idaho 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$713Average$968FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$715Average$1,220FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$723Average$1,058FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$761Average$1,075FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$1,214Average$1,491FlexibilityNo cancel feeOn-time69%

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