What is the cheapest airline that flies from Idaho to Peru?

LATAM Airlines and Delta are the most popular carriers operating from Idaho to Peru

How long is the flight from Idaho to Peru?

The flight from Idaho to Peru depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Boise (a popular airport in Idaho) to Lima (the most popular airport in Peru), then the flight time is 12h 49m on average. If you fly from Idaho Falls (another popular airport in Idaho) to Lima, then the average flight time is 15h 15m.

When did momondo last update prices for flights from Idaho to Peru?

Prices for flights from Idaho to Peru refresh daily.

How many operators does momondo search for flights from Idaho to Peru?

As of December 2025, there are 2 operators available to choose from for flights from Idaho to Peru.

How old do you have to be to fly from Idaho to Peru?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Peru.

What documentation or ID do you need to fly to Peru?

The necessary travel and health documents for your Peru trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$331 Cheap Flights from Idaho to Peru in 2025/26

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Find the cheapest flights from Idaho to Peru

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:10 am - 3:30 am

BOI

LIM

17h 20m2 stops

3:00 am - 10:15 pm

LIM

BOI

21h 15m2 stops

$499Multiple Airlines

Wed, Feb 4 - Tue, Feb 17

1:25 pm - 3:30 am

BOI

LIM

36h 05m2 stops

3:00 am - 11:00 pm

LIM

BOI

22h 00m2 stops

$506Multiple Airlines

Tue, Feb 17 - Tue, Mar 3

6:20 am - 10:05 pm

GEG

LIM

13h 45m1 stop

10:50 am - 11:39 am

LIM

GEG

26h 49m2 stops

$824LATAM Airlines

Sat, Mar 14 - Sat, Mar 21

12:35 pm - 10:30 pm

GEG

LIM

31h 55m2 stops

12:05 am - 11:39 am

LIM

GEG

37h 34m2 stops

$829LATAM Airlines

Sat, Mar 14 - Fri, Mar 20

7:15 am - 8:05 am

JAC

LIM

23h 50m2 stops

12:50 am - 4:28 pm

LIM

JAC

16h 38m2 stops

$829Delta

Fri, May 22 - Fri, Jun 5

12:35 pm - 5:00 am

GEG

LIM

14h 25m1 stop

12:15 pm - 11:39 am

LIM

GEG

25h 24m1 stop

$830Delta

Thu, Mar 12 - Mon, Mar 23

7:00 am - 11:55 pm

JAC

LIM

14h 55m2 stops

1:50 am - 1:21 pm

LIM

JAC

37h 31m2 stops

$847United Airlines

Sat, Feb 14 - Tue, Feb 17

1:05 pm - 11:55 pm

JAC

LIM

32h 50m1 stop

11:55 pm - 11:29 am

LIM

JAC

37h 34m2 stops

$852United Airlines

Sat, Feb 14 - Wed, Feb 18

6:12 am - 7:24 am

GEG

CUZ

23h 12m3 stops

4:17 pm - 11:35 am

CUZ

GEG

21h 18m3 stops

$3,373American Airlines

Tue, May 12 - Sun, May 24

3:16 pm - 11:25 pm

JAC

LIM

30h 09m2 stops

12:45 am - 2:28 pm

LIM

JAC

15h 43m2 stops

$3,559American Airlines

Fri, Feb 13 - Fri, Feb 20

Delta flights from Idaho to Peru

Our best Delta deals on Idaho to Peru flight tickets

Delta

Feb 24

BOI7:00 amBoise Air Term. Gowen Fld

13h 05m

1 stop

LIM10:05 pmLima J Chavez Intl

Mar 7

LIM12:05 amLima J Chavez Intl

23h 22m

2 stops

BOI9:27 pmBoise Air Term. Gowen Fld

$824

Find similar

Delta

Feb 19

BOI6:35 pmBoise Air Term. Gowen Fld

25h 30m

2 stops

LIM10:05 pmLima J Chavez Intl

Feb 22

LIM11:40 pmLima J Chavez Intl

25h 05m

2 stops

BOI10:45 pmBoise Air Term. Gowen Fld

$829

Find similar

Delta

May 19

GEG10:45 pmSpokane

19h 35m

2 stops

LIM8:20 pmLima J Chavez Intl

May 26

LIM12:00 pmLima J Chavez Intl

25h 32m

1 stop

GEG11:32 amSpokane

$830

Find similar

LATAM Airlines flights from Idaho to Peru

Our best LATAM Airlines deals on Idaho to Peru flight tickets

LATAM Airlines

Feb 24

BOI7:00 amBoise Air Term. Gowen Fld

23h 10m

1 stop

LIM8:10 amLima J Chavez Intl

Mar 7

LIM12:05 amLima J Chavez Intl

23h 22m

2 stops

BOI9:27 pmBoise Air Term. Gowen Fld

$799

Find similar

LATAM Airlines

Mar 14

GEG6:20 amSpokane

13h 45m

1 stop

LIM10:05 pmLima J Chavez Intl

Mar 21

LIM10:50 amLima J Chavez Intl

26h 49m

2 stops

GEG11:39 amSpokane

$824

Find similar

LATAM Airlines

Mar 14

GEG12:35 pmSpokane

31h 55m

2 stops

LIM10:30 pmLima J Chavez Intl

Mar 20

LIM12:05 amLima J Chavez Intl

37h 34m

2 stops

GEG11:39 amSpokane

$829

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseLima

BOI - LIM

BOILIM

Boise Air Term. Gowen Fld

Wed 2/4

8:10 am-3:30 am

2 stops17h 20m

Lima J Chavez Intl

Tue 2/17

3:00 am-10:15 pm

2 stops21h 15m

$499

BoiseLima

BOI - LIM

BOILIM

Boise Air Term. Gowen Fld

Tue 2/17

1:25 pm-3:30 am

2 stops36h 05m

Lima J Chavez Intl

Tue 3/3

3:00 am-11:00 pm

2 stops22h 00m

$506

SpokaneLima

GEG - LIM

GEGLIM

Spokane

Sat 3/14

6:20 am-10:05 pm

1 stop13h 45m

Lima J Chavez Intl

Sat 3/21

10:50 am-11:39 am

2 stops26h 49m

$824

SpokaneLima

GEG - LIM

GEGLIM

Spokane

Sat 3/14

12:35 pm-10:30 pm

2 stops31h 55m

Lima J Chavez Intl

Fri 3/20

12:05 am-11:39 am

2 stops37h 34m

$829

JacksonLima

JAC - LIM

JACLIM

Jackson Hole

Fri 5/22

7:15 am-8:05 am

2 stops23h 50m

Lima J Chavez Intl

Fri 6/5

12:50 am-4:28 pm

2 stops16h 38m

$829

SpokaneLima

GEG - LIM

GEGLIM

Spokane

Thu 3/12

12:35 pm-5:00 am

1 stop14h 25m

Lima J Chavez Intl

Mon 3/23

12:15 pm-11:39 am

1 stop25h 24m

$830

JacksonLima

JAC - LIM

JACLIM

Jackson Hole

Sat 2/14

7:00 am-11:55 pm

2 stops14h 55m

Lima J Chavez Intl

Tue 2/17

1:50 am-1:21 pm

2 stops37h 31m

$847

JacksonLima

JAC - LIM

JACLIM

Jackson Hole

Sat 2/14

1:05 pm-11:55 pm

1 stop32h 50m

Lima J Chavez Intl

Wed 2/18

11:55 pm-11:29 am

2 stops37h 34m

$852

SpokaneCusco

GEG - CUZ

GEGCUZ

Spokane

Tue 5/12

6:12 am-7:24 am

3 stops23h 12m

Cusco Velazco Astete

Sun 5/24

4:17 pm-11:35 am

3 stops21h 18m

$3,373

JacksonLima

JAC - LIM

JACLIM

Jackson Hole

Fri 2/13

3:16 pm-11:25 pm

2 stops30h 09m

Lima J Chavez Intl

Fri 2/20

12:45 am-2:28 pm

2 stops15h 43m

$3,559

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Peru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Peru?

In general, January is the cheapest month to fly from Idaho to Peru. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $761. If you’re not able to fly to Peru in January, then September is your next best option. Flight prices from Idaho to Peru during September average around $782.

What is the cheapest day to depart on your flight to Peru?

The cheapest day to depart from Idaho to Peru is on a Wednesday when prices can be found for as low as $737. On the other hand, Sunday is the most expensive day to depart from Idaho because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $917.

How far in advance should I book a flight to Peru?

You are more likely to see cheaper flights to Peru from Idaho when booking weeks ahead of your departure date. In general, you can expect to find flights to Peru for around $958 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Peru from Idaho for as low as $797 on momondo.

Can stopping save me money on Idaho to Peru flights?

You could potentially save up to 19% on your flight if you consider stops on a Idaho to Peru flight.

Cheap Idaho to Peru flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Peru

Fastest flight time	12h 49m
Direct flights	None

The fastest flight from Idaho to Peru takes 12h 49m

There are no direct flights from Idaho to Peru. There are no popular flight routes from Idaho to Peru.

Search flight deals

When did momondo last update prices for flights from Idaho to Peru?
Prices for flights from Idaho to Peru refresh daily.
How many operators does momondo search for flights from Idaho to Peru?
As of December 2025, there are 2 operators available to choose from for flights from Idaho to Peru.
How old do you have to be to fly from Idaho to Peru?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Peru.
What documentation or ID do you need to fly to Peru?
The necessary travel and health documents for your Peru trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Peru

Compare and see reviews for airlines that fly from Idaho to Peru with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $422	Free Cancellation	Rating 7.9 8,016 reviews		Search Delta flights
LATAM Airlines	PriceFrom $824	Free Cancellation	Rating 7.5 1,895 reviews		Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Peru?

Finding the right flight to Peru from Idaho is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Peru quick and easy, saving you time and money.

Can I find flights from Idaho to Peru with flexible booking policies on momondo?

Yes. All flights to Peru from Idaho on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Idaho to Peru?

momondo provides multiple filters to help you find the best flight to Peru from Idaho. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Idaho to Peru right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Idaho to Peru flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.