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

Spirit Airlines, Copa Airlines, and LATAM Airlines are the most popular carriers operating from Idaho to Peru

What airlines fly to Peru?

Delta, LATAM Airlines and American Airlines are the top three most popular airlines that fly to Peru from Idaho according to our data. Delta is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Peru. Keep in mind that there are 5 different airlines that fly to Peru on a routine basis, so you have a few additional options to choose from.

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 14h 35m on average. If you fly from Idaho Falls (another popular airport in Idaho) to Lima, then the average flight time is 22h.

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 August 2025, there are 4 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.

$306 Cheap Flights from Idaho to Peru in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Idaho to Peru

Round-trip

One-way

Last minute

Cheap round-trip flights

9:26 pm - 8:55 pmBOI-LIM

22h 29m3 stops

9:00 am - 8:31 pmLIM-BOI

36h 31m3 stops

$788

Find Deal

Fri, Sep 26 - Sun, Sep 28

11:35 pm - 9:10 pmBOI-LIM

20h 35m1 stop

12:50 am - 3:05 pmLIM-BOI

15h 15m1 stop

$791LATAM Airlines

Find Deal

Fri, Oct 3 - Sat, Oct 18

11:35 pm - 9:10 pmBOI-LIM

20h 35m1 stop

12:50 am - 3:05 pmLIM-BOI

15h 15m1 stop

$801LATAM Airlines

Find Deal

Fri, Oct 3 - Sun, Oct 19

1:25 pm - 5:00 amBOI-LIM

14h 35m1 stop

11:40 pm - 12:38 pmLIM-BOI

14h 58m1 stop

$825Delta

Find Deal

Wed, Oct 1 - Thu, Nov 13

1:25 pm - 5:00 amBOI-LIM

14h 35m1 stop

8:25 am - 12:17 amLIM-BOI

17h 52m2 stops

$829Delta

Find Deal

Wed, Oct 1 - Thu, Nov 13

7:30 am - 6:55 amJAC-LIM

22h 25m2 stops

12:00 pm - 6:15 pmLIM-JAC

31h 15m2 stops

$829Delta

Find Deal

Sat, Oct 4 - Wed, Oct 8

12:35 pm - 11:00 pmGEG-LIM

32h 25m2 stops

12:40 am - 8:24 pmLIM-GEG

45h 44m2 stops

$849United Airlines

Find Deal

Sat, Oct 11 - Sun, Oct 19

4:07 pm - 11:00 pmJAC-LIM

29h 53m2 stops

12:40 am - 12:44 pmLIM-JAC

37h 04m2 stops

$865United Airlines

Find Deal

Sat, Oct 4 - Tue, Oct 7

2:49 pm - 12:25 pmBOI-LIM

19h 36m2 stops

2:15 am - 11:05 pmLIM-BOI

22h 50m2 stops

$901Copa Airlines

Find Deal

Sun, Dec 14 - Thu, Jan 15

2:49 pm - 12:25 pmBOI-LIM

19h 36m2 stops

4:40 pm - 10:22 pmLIM-BOI

31h 42m2 stops

$927Copa Airlines

Find Deal

Sun, Dec 14 - Fri, Jan 16

United Airlines flights from Idaho to Peru

Our best United Airlines deals on Idaho to Peru flight tickets

United Airlines

Oct 11

GEG12:35 pmSpokane

32h 25m

2 stops

LIM11:00 pmLima J Chavez Intl

Oct 19

LIM12:40 amLima J Chavez Intl

45h 44m

2 stops

GEG8:24 pmSpokane

$849

Find similar

United Airlines

Oct 4

JAC4:07 pmJackson Hole

29h 53m

2 stops

LIM11:00 pmLima J Chavez Intl

Oct 7

LIM12:40 amLima J Chavez Intl

37h 04m

2 stops

JAC12:44 pmJackson Hole

$865

Find similar

United Airlines

Oct 4

IDA8:30 amIdaho Falls Fanning Field

37h 30m

2 stops

LIM11:00 pmLima J Chavez Intl

Oct 7

LIM12:40 amLima J Chavez Intl

34h 08m

2 stops

IDA9:48 amIdaho Falls Fanning Field

$1,019

Find similar

Copa Airlines flights from Idaho to Peru

Our best Copa Airlines deals on Idaho to Peru flight tickets

Copa Airlines

Dec 14

BOI2:49 pmBoise Air Term. Gowen Fld

19h 36m

2 stops

LIM12:25 pmLima J Chavez Intl

Jan 15

LIM2:15 amLima J Chavez Intl

22h 50m

2 stops

BOI11:05 pmBoise Air Term. Gowen Fld

$901

Find similar

Copa Airlines

Dec 14

BOI2:49 pmBoise Air Term. Gowen Fld

19h 36m

2 stops

LIM12:25 pmLima J Chavez Intl

Jan 16

LIM4:40 pmLima J Chavez Intl

31h 42m

2 stops

BOI10:22 pmBoise Air Term. Gowen Fld

$927

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseLima

BOI - LIM

BOILIM

Boise Air Term. Gowen Fld

Fri 9/26

9:26 pm-8:55 pm

3 stops22h 29m

Lima J Chavez Intl

Sun 9/28

9:00 am-8:31 pm

3 stops36h 31m

$788

BoiseLima

BOI - LIM

BOILIM

Boise Air Term. Gowen Fld

Fri 10/3

11:35 pm-9:10 pm

1 stop20h 35m

Lima J Chavez Intl

Sat 10/18

12:50 am-3:05 pm

1 stop15h 15m

$791

BoiseLima

BOI - LIM

BOILIM

Boise Air Term. Gowen Fld

Fri 10/3

11:35 pm-9:10 pm

1 stop20h 35m

Lima J Chavez Intl

Sun 10/19

12:50 am-3:05 pm

1 stop15h 15m

$801

BoiseLima

BOI - LIM

BOILIM

Boise Air Term. Gowen Fld

Wed 10/1

1:25 pm-5:00 am

1 stop14h 35m

Lima J Chavez Intl

Thu 11/13

11:40 pm-12:38 pm

1 stop14h 58m

$825

BoiseLima

BOI - LIM

BOILIM

Boise Air Term. Gowen Fld

Wed 10/1

1:25 pm-5:00 am

1 stop14h 35m

Lima J Chavez Intl

Thu 11/13

8:25 am-12:17 am

2 stops17h 52m

$829

JacksonLima

JAC - LIM

JACLIM

Jackson Hole

Sat 10/4

7:30 am-6:55 am

2 stops22h 25m

Lima J Chavez Intl

Wed 10/8

12:00 pm-6:15 pm

2 stops31h 15m

$829

SpokaneLima

GEG - LIM

GEGLIM

Spokane

Sat 10/11

12:35 pm-11:00 pm

2 stops32h 25m

Lima J Chavez Intl

Sun 10/19

12:40 am-8:24 pm

2 stops45h 44m

$849

JacksonLima

JAC - LIM

JACLIM

Jackson Hole

Sat 10/4

4:07 pm-11:00 pm

2 stops29h 53m

Lima J Chavez Intl

Tue 10/7

12:40 am-12:44 pm

2 stops37h 04m

$865

BoiseLima

BOI - LIM

BOILIM

Boise Air Term. Gowen Fld

Sun 12/14

2:49 pm-12:25 pm

2 stops19h 36m

Lima J Chavez Intl

Thu 1/15

2:15 am-11:05 pm

2 stops22h 50m

$901

BoiseLima

BOI - LIM

BOILIM

Boise Air Term. Gowen Fld

Sun 12/14

2:49 pm-12:25 pm

2 stops19h 36m

Lima J Chavez Intl

Fri 1/16

4:40 pm-10:22 pm

2 stops31h 42m

$927

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, February 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 $715. If you’re not able to fly to Peru in February, then April is your next best option. Flight prices from Idaho to Peru during April average around $757.

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.

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

The cheapest time of day to fly to Peru is in the evening when flights can be purchased for as low as $772. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,092 on average. Flights to Peru from Idaho in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $944 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 $795 on momondo.

Can stopping save me money on Idaho to Peru flights?

You could potentially save up to 37% 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

Best Price Found	$306
Fastest flight time	12h 10m
Direct flights	None
Airports in Peru	1 airport

The best one-way flight to Peru from Idaho in the past 72 hours is $306. The best round-trip flight deal from Idaho to Peru found on momondo in the last 72 hours is $788.

The fastest flight from Idaho to Peru takes 12h 10m

There are no direct flights from Idaho to Peru. Popular non-direct routes for this connection are Idaho Falls Fanning Field Airport - Lima J Chavez Intl Airport, Spokane Airport - Lima J Chavez Intl Airport and Boise Air Term. Gowen Fld Airport - Lima J Chavez Intl Airport.

There is 1 airport near Peru: Lima J Chavez Intl (LIM)

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 August 2025, there are 4 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
Copa Airlines	PriceFrom $505	Free Cancellation	Rating 7.5 1,500 reviews	Search Copa Airlines flights
Delta	PriceFrom $713	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
American Airlines	PriceFrom $715	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
LATAM Airlines	PriceFrom $723	Free Cancellation	Rating 7.5 1,833 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $1,214	Free Cancellation	Rating 7.4 8,917 reviews	Search United 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.