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Idaho

$659+ Cheap flights from Peru to Idaho

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — BOI
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Peru to Idaho

Keep the following information in mind while searching for Peru to Idaho flight deals. Data was last updated July 3, 2025.

Round-trip from

$860
(Delta)

Popular in

January

Cheapest in

March

Average price

$1,165
From Peru to Idaho
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Peru to Idaho

Cheapest flights from Peru to Idaho
Explore the most affordable flight options available from Peru to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Delta deal was found by Cheapflights users on 7/1. 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 12/1512:50 amLIM - BOI
1 stop15h 37mDelta
Sun 3/157:15 amBOI - LIM
1 stop23h 55mDelta
Deal found 7/1$860
This Delta deal was found by Cheapflights users on 7/2. 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.
Sun 12/712:50 amLIM - GEG
2 stops18h 17mDelta
Mon 3/237:15 amGEG - LIM
2 stops19h 45mDelta
Deal found 7/2$860
This LATAM Airlines deal was found by Cheapflights users on 7/2. 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 10/2312:05 amLIM - GEG
2 stops23h 55mLATAM Airlines
Tue 10/282:45 pmGEG - LIM
1 stop14h 45mLATAM Airlines
Deal found 7/2$869
This SmartFares deal was found by Cheapflights users on 7/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:15 pmLIM - BOI
1 stop26h 36mMultiple Airlines
Sun 3/297:30 amBOI - LIM
1 stop13h 40mMultiple Airlines
Deal found 7/2$922
This Delta deal was found by Cheapflights users on 7/1. 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.
Sat 10/48:15 amLIM - TWF
2 stops31h 27mDelta
Mon 10/63:20 pmTWF - LIM
2 stops29h 20mDelta
Deal found 7/1$931
This eDestinos deal was found by Cheapflights users on 7/2. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:00 pmLIM - BOI
1 stop13h 04mLATAM Airlines
Sun 3/2911:30 pmBOI - LIM
2 stops20h 25mLATAM Airlines
Deal found 7/2$956
This United Airlines deal was found by Cheapflights users on 7/2. 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 12/181:50 amLIM - BOI
2 stops47h 15mUnited Airlines
Sun 3/292:11 pmBOI - LIM
2 stops31h 49mUnited Airlines
Deal found 7/2$1,025
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2410:00 pmLIM - GEG
2 stops16h 20mAmerican Airlines
Tue 10/2812:33 pmGEG - LIM
2 stops14h 37mAmerican Airlines
Deal found 6/30$1,038
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1611:45 pmLIM - BOI
2 stops24h 31mAmerican Airlines
Sat 8/167:00 amBOI - LIM
2 stops20h 10mAmerican Airlines
Deal found 6/30$1,159
This Delta deal was found by Cheapflights users on 7/2. 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.
Tue 10/2812:50 amLIM - SUN
2 stops22h 09mDelta
Fri 10/317:30 amSUN - LIM
2 stops22h 05mDelta
Deal found 7/2$1,253
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1511:05 pmLIM - GEG
2 stops23h 58mUnited Airlines
Fri 8/225:15 amGEG - LIM
2 stops15h 45mUnited Airlines
Deal found 7/1$1,817

Cheapflights Fare Finder

Customize your flight search to find flights from Peru to Idaho 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 3, 2025.
Use the filters below to find and compare flights from Peru to Idaho that are best for you.

Fly from

Peru

Fly to

Idaho

Route

Depart

Return

Price

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Mon 12/15

12:50 am-2:27 pm

1 stop15h 37m

Boise Air Term. Gowen Fld

Sun 3/15

7:15 am-8:10 am

1 stop23h 55m

$860

LimaSpokane

LIM - GEG

LIMGEG

Lima J Chavez Intl

Sun 12/7

12:50 am-4:07 pm

2 stops18h 17m

Spokane

Mon 3/23

12:40 pm-5:00 am

1 stop14h 20m

$860

LimaSpokane

LIM - GEG

LIMGEG

Lima J Chavez Intl

Thu 10/23

12:05 am-10:00 pm

2 stops23h 55m

Spokane

Tue 10/28

2:45 pm-7:30 am

1 stop14h 45m

$869

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Fri 12/19

12:15 pm-12:51 pm

1 stop26h 36m

Boise Air Term. Gowen Fld

Sun 3/29

7:30 am-10:10 pm

1 stop13h 40m

$922

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Fri 12/19

12:00 pm-11:04 pm

1 stop13h 04m

Boise Air Term. Gowen Fld

Sun 3/29

11:30 pm-8:55 pm

2 stops20h 25m

$956

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Thu 12/18

1:50 am-11:05 pm

2 stops47h 15m

Boise Air Term. Gowen Fld

Sun 3/29

2:11 pm-11:00 pm

2 stops31h 49m

$1,025

LimaSpokane

LIM - GEG

LIMGEG

Lima J Chavez Intl

Fri 10/24

10:00 pm-12:20 pm

2 stops16h 20m

Spokane

Tue 10/28

12:33 pm-5:10 am

2 stops14h 37m

$1,038

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Wed 7/16

11:45 pm-11:16 pm

2 stops24h 31m

Boise Air Term. Gowen Fld

Sat 8/16

7:00 am-4:10 am

2 stops20h 10m

$1,159

LimaHailey

LIM - SUN

LIMSUN

Lima J Chavez Intl

Tue 10/28

12:50 am-9:59 pm

2 stops22h 09m

Hailey Sun Valley-Friedman

Fri 10/31

7:30 am-6:35 am

2 stops22h 05m

$1,253

LimaSpokane

LIM - GEG

LIMGEG

Lima J Chavez Intl

Fri 8/15

11:05 pm-9:03 pm

2 stops23h 58m

Spokane

Fri 8/22

5:15 am-11:00 pm

2 stops15h 45m

$1,817

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 12 results
1
2

Best time to book a flight from Peru to Idaho

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

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

Currently, October is the cheapest month in which you can book a flight from Peru to Idaho (average of $314). Flying from Peru to Idaho in June is currently the most expensive (average of $398). 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.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines, and United Airlines from Peru to Idaho. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

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
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

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
1,805 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

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
8,845 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,970 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peru to Idaho 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 Peru to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Peru to Idaho (average of $314). Flying from Peru to Idaho in June is currently the most expensive (average of $398). 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

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Top 2 airlines flying from Peru to Idaho

Discover the top 2 airlines that operate flights from Peru to Idaho. 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 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$740Average$936FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$936Average$1,010FlexibilityNo cancel feeOn-time81%

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