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Idaho

$267+ 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — BOI
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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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 November 26, 2025.

This SmartFares deal was found by Cheapflights users on 11/26. 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.
Wed 12/103:00 amLIM - GEG
2 stops22h 24mMultiple Airlines
Sun 3/226:40 amGEG - LIM
3 stops18h 50mMultiple Airlines
Deal found 11/26$644
This LATAM Airlines deal was found by Cheapflights users on 11/25. 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.
Fri 12/51:30 pmLIM - BOI
2 stops25h 24mLATAM Airlines
Sun 12/77:45 amBOI - LIM
1 stop22h 25mLATAM Airlines
Deal found 11/25$753
This Expedia deal was found by Cheapflights users on 11/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/103:00 amLIM - BOI
2 stops22h 59mMultiple Airlines
Sun 3/2911:30 pmBOI - LIM
1 stop20h 40mMultiple Airlines
Deal found 11/24$823
This eDestinos deal was found by Cheapflights users on 11/26. 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.
Tue 12/162:30 amLIM - BOI
3 stops23h 25mMultiple Airlines
Wed 12/316:00 pmBOI - LIM
3 stops32h 50mMultiple Airlines
Deal found 11/26$833
This eDestinos deal was found by Cheapflights users on 11/25. 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.
Tue 12/3012:05 pmLIM - GEG
1 stop14h 54mMultiple Airlines
Fri 3/136:58 amGEG - LIM
1 stop23h 12mMultiple Airlines
Deal found 11/25$940
This Delta deal was found by Cheapflights users on 11/25. 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 12/2311:40 pmLIM - TWF
2 stops24h 31mDelta
Tue 1/63:40 pmTWF - LIM
2 stops28h 25mDelta
Deal found 11/25$985
This eDestinos deal was found by Cheapflights users on 11/24. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:40 pmLIM - BOI
2 stops42h 04mMultiple Airlines
Sun 3/2211:36 pmBOI - LIM
2 stops20h 19mMultiple Airlines
Deal found 11/24$1,000
This American Airlines deal was found by Cheapflights users on 11/24. 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.
Thu 12/1110:55 pmLIM - BOI
2 stops23h 03mAmerican Airlines
Sun 3/297:00 amBOI - LIM
2 stops20h 10mAmerican Airlines
Deal found 11/24$1,013
This United Airlines deal was found by Cheapflights users on 11/24. 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.
Tue 12/91:50 amLIM - SUN
2 stops37h 49mUnited Airlines
Mon 3/301:48 pmSUN - LIM
2 stops32h 12mUnited Airlines
Deal found 11/24$1,118
This United Airlines deal was found by Cheapflights users on 11/24. 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.
Fri 12/51:50 amLIM - SUN
2 stops38h 37mUnited Airlines
Wed 4/11:48 pmSUN - LIM
2 stops32h 12mUnited Airlines
Deal found 11/24$1,170
This United Airlines deal was found by Cheapflights users on 11/26. 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 12/1411:55 pmLIM - SUN
2 stops39h 42mUnited Airlines
Fri 4/33:48 pmSUN - LIM
2 stops54h 12mUnited Airlines
Deal found 11/26$1,197
This American Airlines deal was found by Cheapflights users on 11/24. 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.
Sat 12/1310:55 pmLIM - SUN
2 stops37h 13mMultiple Airlines
Tue 3/317:45 amSUN - LIM
2 stops19h 25mMultiple Airlines
Deal found 11/24$1,362

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 November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$823
(Expedia)

One-way from

$267
(eDestinos)

Popular in

January

Cheapest in

March

Average price

$1,143
Provider with most accurate pricing for Lima J Chavez Intl-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lima J Chavez Intl-Boise Air Term. Gowen Fld flights.
Search Deals
From Peru to Idaho
Search Deals
One-way flight from Peru to Idaho
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 26, 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

LimaSpokane

LIM - GEG

LIMGEG

Lima J Chavez Intl

Wed 12/10

3:00 am-10:24 pm

2 stops22h 24m

Spokane

Sun 3/22

6:40 am-3:30 am

3 stops18h 50m

$644

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Wed 12/10

3:00 am-11:59 pm

2 stops22h 59m

Boise Air Term. Gowen Fld

Sun 3/29

11:30 pm-8:20 pm

2 stops19h 50m

$828

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Mon 1/19

12:50 am-1:35 pm

1 stop14h 45m

Boise Air Term. Gowen Fld

Sat 2/28

8:16 am-8:10 am

1 stop21h 54m

$860

LimaTwin Falls

LIM - TWF

LIMTWF

Lima J Chavez Intl

Mon 2/9

12:50 am-10:49 pm

2 stops23h 59m

Twin Falls Joslin

Sat 2/14

3:40 pm-9:10 pm

2 stops27h 30m

$866

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Fri 2/27

12:00 pm-10:45 pm

1 stop12h 45m

Boise Air Term. Gowen Fld

Mon 3/2

7:00 am-10:05 pm

1 stop13h 05m

$868

LimaBoise

LIM - BOI

LIMBOI

Lima J Chavez Intl

Wed 2/25

1:50 am-11:48 pm

2 stops23h 58m

Boise Air Term. Gowen Fld

Mon 3/2

1:44 pm-11:55 pm

2 stops32h 11m

$873

LimaHailey

LIM - SUN

LIMSUN

Lima J Chavez Intl

Tue 2/24

12:45 am-9:22 pm

2 stops22h 37m

Hailey Sun Valley-Friedman

Mon 3/2

7:46 am-5:10 am

2 stops19h 24m

$934

LimaSpokane

LIM - GEG

LIMGEG

Lima J Chavez Intl

Tue 12/30

12:05 pm-11:59 pm

1 stop14h 54m

Spokane

Fri 3/13

6:58 am-8:10 am

1 stop23h 12m

$940

LimaSpokane

LIM - GEG

LIMGEG

Lima J Chavez Intl

Thu 2/5

11:40 pm-11:45 am

1 stop15h 05m

Spokane

Mon 2/9

12:55 pm-5:00 am

1 stop13h 05m

$969

LimaSpokane

LIM - GEG

LIMGEG

Lima J Chavez Intl

Wed 2/4

12:50 am-9:30 pm

1 stop23h 40m

Spokane

Mon 2/9

12:55 pm-5:00 am

1 stop13h 05m

$969

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Showing 1-10 of 35 results
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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, March is the cheapest month in which you can book a flight from Peru to Idaho (average of $787). Flying from Peru to Idaho in August is currently the most expensive (average of $1,137). 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 November 26, 2025.
Read reviews from past customers who have flown LATAM Airlines from Peru to Idaho. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,886 reviews

Comfort

7.3

Crew

8.0

Overall

7.5

Entertainment

7.0

Food

6.7

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
LATAM Airlines
7.5
Good
1,886 reviews
LATAM Airlines
7.5
Good
1,886 reviews

Comfort

7.3

Crew

8.0

Overall

7.5

Entertainment

7.0

Food

6.7

Boarding

7.6

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

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.

  • How long is the flight from Peru to Idaho?

    There are many flights that can get you from Peru to Idaho in 12h 45m. Fly via Delta, LATAM Airlines, or American Airlines to get the fastest option. There are 4559 mi between Peru and Idaho. This flight may include one or multiple stops.

  • 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, March is the cheapest month in which you can book a flight from Peru to Idaho (average of $787). Flying from Peru to Idaho in August is currently the most expensive (average of $1,137). 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.

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

Discover the top airline 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$936Average$1,089FlexibilityNo cancel feeOn-time81%

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