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Peru

$294+ Cheap flights from Riverside, CA to Peru

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LIM
Jan 6 — Jan 131
Tue 1/6
Tue 1/13
1 adult, Economy
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Cheap flight deals from Riverside to Peru

Cheapest flights from Riverside to Peru
Explore the most affordable flight options available from Riverside to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 7, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/82:10 pmLAX - LIM
1 stop10h 20mAvianca
Thu 12/113:00 amLIM - LAX
1 stop12h 45mAvianca
Deal found 12/5$558
This Cheapflightsfares deal was found by Cheapflights users on 12/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/82:10 pmLAX - LIM
1 stop10h 20mAvianca
Wed 12/243:00 amLIM - LAX
1 stop11h 35mAvianca
Deal found 12/4$564
This Cheapflightsfares deal was found by Cheapflights users on 12/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/72:10 pmLAX - LIM
1 stop10h 20mAvianca
Wed 12/103:00 amLIM - LAX
1 stop21h 05mAvianca
Deal found 12/5$573
This Mytrip deal was found by Cheapflights users on 12/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/82:10 pmLAX - LIM
1 stop10h 20mMultiple Airlines
Mon 1/2611:33 pmLIM - LAX
2 stops26h 07mMultiple Airlines
Deal found 12/5$575
This Priceline deal was found by Cheapflights users on 12/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:59 pmLAX - LIM
2 stops25h 36mMultiple Airlines
Wed 1/1411:45 amLIM - LAX
2 stops27h 45mMultiple Airlines
Deal found 12/7$576
This KAYAK deal was found by Cheapflights users on 12/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:43 pmLAX - LIM
1 stop19h 52mSpirit Airlines
Tue 1/1311:33 pmLIM - LAX
2 stops26h 07mSpirit Airlines
Deal found 12/5$584
This Copa Airlines deal was found by Cheapflights users on 12/7. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/712:47 amLAX - LIM
1 stop21h 08mCopa Airlines
Mon 12/154:40 pmLIM - LAX
1 stop22h 22mCopa Airlines
Deal found 12/7$593
This Cheapflightsfares deal was found by Cheapflights users on 12/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/61:00 pmLAX - LIM
1 stop11h 30mAvianca
Thu 12/113:00 amLIM - LAX
1 stop11h 35mAvianca
Deal found 12/5$595
This Mytrip deal was found by Cheapflights users on 12/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:59 pmLAX - LIM
2 stops25h 36mMultiple Airlines
Tue 1/136:04 amLIM - LAX
3 stops29h 18mMultiple Airlines
Deal found 12/5$604
This United Airlines deal was found by Cheapflights users on 12/5. 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.
Sat 12/610:10 amLAX - LIM
1 stop10h 45mUnited Airlines
Fri 12/121:50 amLIM - LAX
1 stop19h 20mUnited Airlines
Deal found 12/5$605
This Mytrip deal was found by Cheapflights users on 12/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:59 pmLAX - LIM
2 stops25h 36mMultiple Airlines
Fri 1/236:04 amLIM - LAX
3 stops29h 18mMultiple Airlines
Deal found 12/6$608
This Priceline deal was found by Cheapflights users on 12/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/102:10 pmLAX - CUZ
2 stops18h 10mAvianca
Fri 12/1212:25 pmCUZ - LAX
2 stops27h 05mAvianca
Deal found 12/6$900

Find flight deals from Riverside to Peru

Keep the following information in mind while searching for Riverside to Peru flight deals. Data was last updated December 7, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$549
(Kiwi.com)

One-way from

$294
(CheapOair)

Popular in

December

Cheapest in

March

Average price

$990
Provider with most accurate pricing for Los Angeles-Lima J Chavez Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Lima J Chavez Intl flights.
Search Deals
From Riverside to Peru
Search Deals
One-way flight from Riverside to Peru
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside to Peru 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 December 7, 2025.
Use the filters below to find and compare flights from Riverside to Peru that are best for you.

Fly from

Riverside

Fly to

Peru

Route

Depart

Return

Price

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

Wed 4/22

11:50 pm-7:20 pm

2 stops17h 30m

Lima J Chavez Intl

Tue 5/5

8:25 pm-12:30 pm

2 stops18h 05m

$581

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

Mon 1/5

11:43 pm-10:35 pm

1 stop19h 52m

Lima J Chavez Intl

Thu 1/15

11:33 pm-10:56 pm

1 stop26h 23m

$607

Los AngelesCusco

LAX - CUZ

LAXCUZ

Los Angeles

Sun 1/25

12:33 am-7:26 am

3 stops27h 53m

Cusco Velazco Astete

Sun 2/8

11:07 am-10:40 pm

3 stops38h 33m

$623

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

Mon 3/30

9:24 am-5:00 am

1 stop17h 36m

Lima J Chavez Intl

Mon 4/6

8:15 am-9:49 pm

1 stop15h 34m

$634

Los AngelesCusco

LAX - CUZ

LAXCUZ

Los Angeles

Sun 1/18

12:33 am-7:20 am

3 stops27h 47m

Cusco Velazco Astete

Mon 1/26

11:35 am-10:40 pm

3 stops38h 05m

$649

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

Wed 4/22

9:30 pm-8:05 am

Nonstop8h 35m

Lima J Chavez Intl

Tue 5/5

12:00 pm-7:00 pm

Nonstop9h 00m

$665

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

Wed 4/22

9:30 pm-8:05 am

Nonstop8h 35m

Lima J Chavez Intl

Tue 5/19

12:00 pm-7:00 pm

Nonstop9h 00m

$665

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

Mon 1/26

2:10 pm-6:10 am

2 stops37h 00m

Lima J Chavez Intl

Thu 3/5

8:00 am-11:48 am

2 stops30h 48m

$670

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

Wed 4/22

9:30 pm-8:05 am

Nonstop8h 35m

Lima J Chavez Intl

Sat 5/9

12:00 pm-7:00 pm

Nonstop9h 00m

$685

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

Mon 5/25

7:50 am-10:30 pm

1 stop12h 40m

Lima J Chavez Intl

Tue 6/2

12:00 pm-7:00 pm

Nonstop9h 00m

$714

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 52 results
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Best time to book a flight from Riverside to Peru

Have a flexible travel schedule? Discover the best time to fly to Peru from Riverside 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 Riverside to Peru

What is the cheapest month to book a flight from Riverside to Peru?

Currently, February is the cheapest month in which you can book a flight from Riverside to Peru (average of $351). Flying from Riverside to Peru in December is currently the most expensive (average of $528). 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.

What is the cheapest time of day to fly from R1V to PE?

Find hourly flight availability from Riverside to Peru. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 7, 2025.

A simple way to save on the total cost of your ticket is to fly from Riverside to Peru at noon. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Riverside to Peru?

Use this chart to determine the cheapest time to fly round-trip from Riverside to Peru. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Riverside to Peru flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Riverside to Peru

Explore weekly flight availability from Riverside to Peru. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 7, 2025.

The most flights from R1V to PE0 are scheduled on a Friday (11 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Peru

Get insights into the airlines that provide service to Peru. 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 Peru. Reviews last updated December 7, 2025.
Read reviews from past customers who have flown Delta, Copa Airlines, and LATAM Airlines from Riverside to Peru. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,013 reviews
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.6
Good
1,554 reviews
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,889 reviews
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
11,046 reviews
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Avianca
6.6
Okay
2,479 reviews
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Riverside to Peru. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Riverside to Peru flight route?

    Flights from Riverside to Peru have been viewed 47 times in the past calendar month.

  • How long is the flight from Riverside to Peru?

    Departing from Riverside to Peru will take you 17h 30m. There are 4173 mi between Riverside and Peru. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Riverside to Peru one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $118. Volaris flights start at $194 while deals on Avianca start at $221 one-way.

  • What are the most popular routes from Riverside to Peru?

    The most popular flight routes from Riverside to Peru are Los Angeles - Lima J Chavez Intl, Los Angeles - Cusco Velazco Astete and Los Angeles - Trujillo.

  • What are the most reliable airlines from Riverside to Peru?

    Consider Delta (96%), LATAM Airlines (90%) or Korean Air (90%) when booking your flight. These represent the most reliable airlines when flying from Riverside to Peru.

  • What are the cheapest flights from Riverside to Peru?

    On average you can expect to pay $1,570 for a flight from Riverside to Peru. The cheapest flight overall is $333 while the most popular route, (Los Angeles - Lima J Chavez Intl) is currently priced at $445.

  • Can I find deals for flights from Riverside to Peru that include hotel bookings?

    Yes. In addition to deals on Riverside to Peru flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Riverside to Peru?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riverside to Peru.

  • Can I find deals for business class flights from Riverside to Peru?

    Yes. Cheapflights offers flight deals from Riverside to Peru 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 Riverside to Peru?

    Currently, February is the cheapest month in which you can book a flight from Riverside to Peru (average of $351). Flying from Riverside to Peru in December is currently the most expensive (average of $528). 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

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Alternative routes for Riverside to Peru

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Riverside to Peru

Discover the top 8 airlines that operate flights from Riverside to Peru. 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 December 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$166Average$586FlexibilityNo cancel feeOn-time65%
AviancaCheapest$393Average$616FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$478Average$610FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$565Average$996FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$644Average$884FlexibilityNo cancel feeOn-time69%
DeltaCheapest$644Average$1,010FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$672Average$916FlexibilityNo cancel feeOn-time71%
AeromexicoCheapest$764Average$811FlexibilityNo cancel feeOn-timeN/A

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