$596 Find Cheap Flights from Peru to Idaho

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KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Idaho, as well as popular online travel agencies
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Useful Info
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KAYAK's insights & trends for flights to Idaho

Get data-powered insights and trends for flights to Idaho to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Peru to Idaho?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Peru to Idaho, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Peru to Idaho is March, when tickets cost $787 (return) on average. On the other hand, the most expensive months are January and November, when the average cost of round-trip tickets is $1,332 and $1,187 respectively.


Good to know

Low seasonMarch
High seasonJanuary
Cheapest flight$596
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Lima to Spokane

FAQs for booking flights from Peru to Idaho

  • How does KAYAK find such low prices on flights from Peru to Idaho?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Peru to Idaho.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Peru to Idaho?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Peru to Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Peru to Idaho?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Peru to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Peru to Idaho?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Peru to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Idaho?

    Based on KAYAK data, the cheapest day to fly to Idaho is Wednesday where round-trip tickets can be as cheap as $807. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,139 on average.

  • What is the cheapest time of day to fly to Idaho?

    The cheapest time of day to fly to Idaho is generally at night, when round-trip flights cost $867 on average. The most expensive time of day to fly to Idaho is generally in the morning, which is peak travel time and where the average cost of a ticket is $952.

Top airlines flying from Peru to Idaho

 
See real verified KAYAK customer reviews for airlines flying to Idaho. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Peru to Idaho. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Peru to Idaho? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7936 reviews
8.2Boarding
8.5Crew
7.3Food
7.9Entertainment
7.9Comfort
Airline reviews

Fine except the person next to me took up her seat had raised the arm divide so she spilled into my seat. because of her size. Fortunately no one was in the seat on my right so I could use part of it.

10.0 ExcellentAnonymous, Apr 2025AMS - ATL
Read more Delta reviews

Fine except the person next to me took up her seat had raised the arm divide so she spilled into my seat. because of her size. Fortunately no one was in the seat on my right so I could use part of it.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Delta is a cut above the others in customer service.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Not sure why there are so many security checks at this airport. Consistently annoying showing passport over and over, checking carryons at gate all the while trying to make tight connection. Basically it was uncomfortable crowded cabin with meidiocre service

Change of gate in Santiago devolved into half plus hour delay and a really tight connection in Lima

Plane never left the ground. Mech issues - entire trip was rerouted through united.

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

Everything was good except the check in. Could not do it online neither on the machines in the airport. Needed special assistance from the airline desk clerk

No entertainment but not expected. Unless you are referring to monitor that you can use. Then Al, was fine on all flights.

Friendly staff, It was the first flight out for our plane, so had to be deiced from the frost. Only delayed a few minutes,

Staff encountered friendly and helpful. Flight delayed 1 hour due to mechanical issue, but made it through Atlanta immkgration and security in plenty of time,

Book cheap flights from Peru to Idaho

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Idaho found on KAYAK in the last 72 hours.
5/29Thu
1 stopLATAM Airlines
23h 38mLIM-BOI
6/11Wed
1 stopLATAM Airlines
20h 30mBOI-LIM
$1,013
6/12Thu
2 stops
24h 44mLIM-GEG
6/20Fri
1 stop
26h 13mGEG-LIM
$1,018
5/29Thu
2 stopsDelta
21h 16mLIM-BOI
6/11Wed
2 stopsDelta
19h 15mBOI-LIM
$1,026
6/12Thu
1 stopDelta
22h 43mLIM-GEG
6/20Fri
1 stopDelta
20h 00mGEG-LIM
$1,026
6/13Fri
2 stopsDelta
21h 20mLIM-GEG
6/20Fri
2 stopsDelta
20h 35mGEG-LIM
$1,070
5/21Wed
1 stopDelta
23h 38mLIM-BOI
6/2Mon
1 stopDelta
13h 25mBOI-LIM
$1,113
6/13Fri
3 stops
31h 56mLIM-GEG
6/20Fri
3 stops
33h 09mGEG-LIM
$1,321
6/13Fri
3 stops
31h 56mLIM-GEG
6/20Fri
2 stops
33h 09mGEG-LIM
$1,356
6/12Thu
2 stops
18h 07mLIM-GEG
6/20Fri
3 stops
19h 20mGEG-LIM
$1,604

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Idaho found on KAYAK in the last 72 hours.
9/1Mon
2 stops
22h 45mLIM-GEG
$596
7/2Wed
2 stopsAmerican Airlines
18h 06mLIM-BOI
$668
9/2Tue
2 stopsAmerican Airlines
24h 33mLIM-GEG
$668
5/9Fri
2 stops
21h 20mLIM-BOI
$676
7/1Tue
2 stops
22h 14mLIM-BOI
$802
5/10Sat
1 stopLATAM Airlines
13h 48mLIM-BOI
$803
9/1Mon
1 stopDelta
22h 31mLIM-GEG
$828
7/1Tue
1 stop
14h 40mLIM-BOI
$828
5/9Fri
1 stopLATAM Airlines
15h 09mLIM-BOI
$1,082

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Last minute flights to Idaho

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Idaho that are departing in the next 10 days.
5/4Sun
multi-stopUnited Airlines
23h 59mLIM-BOI
5/13Tue
multi-stopUnited Airlines
32h 25mBOI-LIM
$1,165
5/4Sun
multi-stopLATAM Airlines
15h 00mLIM-BOI
5/13Tue
multi-stopLATAM Airlines
16h 07mBOI-LIM
$1,238
5/3Sat
multi-stop
38h 15mLIM-BOI
5/13Tue
multi-stop
22h 55mBOI-LIM
$1,295
5/4Sun
multi-stop
15h 00mLIM-BOI
5/13Tue
multi-stop
14h 42mBOI-LIM
$1,303
5/3Sat
multi-stopLATAM Airlines
38h 15mLIM-BOI
5/13Tue
multi-stopLATAM Airlines
15h 22mBOI-LIM
$1,389
5/3Sat
multi-stop
12h 40mLIM-BOI
5/13Tue
multi-stop
14h 42mBOI-LIM
$1,552

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Everything you need to know for your flight to Idaho

Cabin class types available on flights to Idaho

Cabin classes available on flights to Idaho. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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