$336 Find Cheap Flights from Boise to Peru

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Peru departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Boise to Peru Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Peru that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Peru

Tue, Sep 15 - Tue, Sep 22
Multiple Airlines Logo
8:18 am - 3:30 am
BOI
-
LIM
18h 12m
2 stops
Multiple Airlines Logo
3:05 am - 10:55 pm
LIM
-
BOI
20h 50m
2 stops
$851Multiple Airlines
Sun, May 3 - Tue, May 12
Multiple Airlines Logo
5:56 pm - 11:40 pm
BOI
-
LIM
28h 44m
2 stops
Multiple Airlines Logo
7:00 am - 5:32 pm
LIM
-
BOI
35h 32m
2 stops
$897Multiple Airlines
Sun, May 3 - Mon, May 11
Multiple Airlines Logo
8:11 am - 3:30 am
BOI
-
LIM
18h 19m
2 stops
Multiple Airlines Logo
3:05 am - 11:01 pm
LIM
-
BOI
20h 56m
2 stops
$908Multiple Airlines
Wed, May 6 - Wed, May 20
Multiple Airlines Logo
9:02 am - 3:30 am
BOI
-
LIM
17h 28m
2 stops
Multiple Airlines Logo
3:05 am - 10:58 pm
LIM
-
BOI
20h 53m
2 stops
$911Multiple Airlines
Tue, Sep 15 - Wed, Sep 23
Delta Logo
7:15 am - 10:10 pm
BOI
-
LIM
13h 55m
1 stop
Delta Logo
12:05 pm - 10:13 am
LIM
-
BOI
23h 08m
2 stops
$955Delta
Tue, Sep 15 - Wed, Sep 23
Delta Logo
1:43 pm - 5:00 am
BOI
-
LIM
14h 17m
1 stop
Delta Logo
12:00 pm - 3:01 pm
LIM
-
BOI
28h 01m
1 stop
$956Delta
Mon, Jun 15 - Tue, Jul 14
LATAM Airlines Logo
11:45 pm - 9:40 pm
BOI
-
LIM
20h 55m
2 stops
LATAM Airlines Logo
12:15 am - 10:32 pm
LIM
-
BOI
23h 17m
2 stops
$970LATAM Airlines
Tue, Sep 15 - Wed, Sep 23
Delta Logo
1:43 pm - 5:00 am
BOI
-
LIM
14h 17m
1 stop
Delta Logo
12:05 pm - 10:13 am
LIM
-
BOI
23h 08m
2 stops
$975Delta
Fri, Aug 28 - Tue, Sep 1
LATAM Airlines Logo
1:43 pm - 10:00 am
BOI
-
TCQ
19h 17m
2 stops
LATAM Airlines Logo
9:20 pm - 3:01 pm
TCQ
-
BOI
18h 41m
2 stops
$2,356LATAM Airlines
Fri, Aug 28 - Tue, Sep 1
LATAM Airlines Logo
1:43 pm - 12:25 pm
BOI
-
TCQ
21h 42m
2 stops
LATAM Airlines Logo
6:55 pm - 3:01 pm
TCQ
-
BOI
21h 06m
2 stops
$2,901LATAM Airlines
Booking Insights

KAYAK's insights & trends for Boise to Peru flights

Get data-powered insights and trends into flights from Boise to Peru to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise to Peru, 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 Boise to Peru is August, when tickets cost $665 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,186 and $1,110 respectively.

Good to know

Low seasonAugust
Cheapest flight$336
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Boise to Lima

FAQs - booking Peru flights

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

    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 Boise to Peru.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boise to Peru 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 Boise to Peru?

    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 Boise to Peru 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 Boise to Peru?

    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 Boise to Peru up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Boise to Peru

 
Need help choosing which airline to fly with from Boise to Peru? 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.
7.9
DeltaOverall score based on 8358 reviews
7.9Comfort
7.2Food
7.8Entertainment
8.5Crew
8.1Boarding
Airline reviews

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

10.0 ExcellentCharlean, Mar 2026
LAS - ATL
Read more Delta reviews

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

Excellent service, I love the soft blush pink mood lighting on the 767-400ER during meal service. The overhead gasper vents on the 767-400ER were also very strong with a lot of airflow to keep me comfortable on my flight.

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

I am still at the Airport! Delayed Delayed and Delyaed

I took seat 15A in anticipation of window seat, there is no window.

The first class flight attendant was awful to everyone. Very rude; no customer service. She should not be working in first class.

Snacks and included beverages were appreciated. Boarding went smoothly. Plenty of overhead bin space. Seats get very uncomfortable after a couple of hours. After waiting 10 painful minutes for my walker, a very nice Delta guest agent pushed me in a wheelchair to the gate. It was finally delivered to me after another 15 minutes . Our checked bag was on the carousel long b4 I was able to retrieve it. Fortunately it was still there but somewhere along the way the straps we used to secure it were removed and and were not reattached. Wish I had made note of the agents name.

LATAM is a great airline who takes care of there guests. They consistently walk around and see if you need water in addition to taking care of all the passengers. The chicken in process is really easy and I’m always offered a chance for an upgrade which I appreciate.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Good check in process Poor information on payments at Lima airport

Apart of Sky miles delta. And they go everywhere in Brazil

On board crew was very good. Crew was friendly, snacks were good, especially the chips. Seats seemed a bit cramped. Boarding seemed unorganized, as we were instructed to get to the gate an hour early and then just stood around until boarding.

We were not allowed to carry a bottle of water onto the 8 hour flight.

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Everything you need to know for your flight from Boise to Peru

Information on your arrival and departure airports