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$273+ 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LIM
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from Riverside to Peru

Keep the following information in mind while searching for Riverside to Peru flight deals. Data was last updated septiembre 17, 2025.

Round-trip from

$534
(Kiwi.com)

One-way from

$273
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$747
From Riverside to Peru
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One-way flight from Riverside to Peru
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Highest demand for flights based on searches. 7% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 septiembre 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/31:00 pmLAX - LIM
1 stop11h 30mAvianca
dom. 11/163:05 amLIM - LAX
1 stop11h 30mAvianca
Deal found 9/17$534
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/31:00 pmLAX - LIM
1 stop11h 30mAvianca
jue. 11/203:05 amLIM - LAX
1 stop11h 30mAvianca
Deal found 9/17$535
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/31:00 pmLAX - LIM
1 stop11h 30mAvianca
mié. 11/197:30 amLIM - LAX
2 stops17h 30mAvianca
Deal found 9/17$540
This Travelocity deal was found by Cheapflights users on 9/17. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/122:50 pmLAX - LIM
2 stops26h 30mAvianca
sáb. 10/181:40 amLIM - LAX
1 stop22h 50mAvianca
Deal found 9/17$541
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/31:00 pmLAX - LIM
1 stop11h 30mAvianca
sáb. 11/153:05 amLIM - LAX
1 stop11h 30mAvianca
Deal found 9/17$542
This Priceline deal was found by Cheapflights users on 9/16. 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.
mié. 10/2211:50 pmLAX - LIM
2 stops17h 30mMultiple Airlines
dom. 10/269:00 amLIM - LAX
1 stop15h 55mMultiple Airlines
Deal found 9/16$545
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/81:00 pmLAX - LIM
1 stop11h 30mAvianca
dom. 11/163:05 amLIM - LAX
1 stop11h 30mAvianca
Deal found 9/17$546
This Mytrip deal was found by Cheapflights users on 9/16. 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.
lun. 10/131:00 amLAX - LIM
2 stops16h 20mMultiple Airlines
lun. 10/202:50 amLIM - LAX
3 stops31h 27mMultiple Airlines
Deal found 9/16$547
This Gotogate deal was found by Cheapflights users on 9/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/2811:55 pmLAX - LIM
2 stops21h 55mAvianca
mié. 12/33:05 amLIM - LAX
1 stop11h 30mAvianca
Deal found 9/16$548
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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.
vie. 10/1710:53 pmLAX - LIM
2 stops18h 27mSpirit Airlines
dom. 10/269:00 amLIM - LAX
1 stop15h 55mSpirit Airlines
Deal found 9/17$549
This Avianca deal was found by Cheapflights users on 9/16. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/212:50 pmLAX - LIM
3 stops16h 40mAvianca
lun. 11/33:05 amLIM - LAX
2 stops19h 11mAvianca
Deal found 9/16$552
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/211:55 pmLAX - LIM
2 stops18h 00mAvianca
mié. 11/193:05 amLIM - LAX
1 stop11h 30mAvianca
Deal found 9/17$553

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 septiembre 17, 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

mié. 10/1

2:01 am-3:40 pm

1 stop11h 39m

Lima J Chavez Intl

jue. 10/16

2:15 am-12:30 pm

1 stop12h 15m

$563

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

mar. 9/30

1:46 am-3:40 pm

1 stop11h 54m

Lima J Chavez Intl

mar. 10/14

2:15 am-12:30 pm

1 stop12h 15m

$563

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

mar. 9/30

1:46 am-7:15 pm

1 stop15h 29m

Lima J Chavez Intl

sáb. 10/11

11:00 am-11:12 pm

1 stop14h 12m

$563

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

mar. 11/11

9:04 pm-7:15 pm

1 stop19h 11m

Lima J Chavez Intl

mar. 11/18

10:30 am-10:44 pm

1 stop15h 14m

$563

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

mar. 9/30

2:01 am-3:40 pm

1 stop11h 39m

Lima J Chavez Intl

mar. 11/4

2:15 am-4:05 pm

1 stop16h 50m

$563

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

jue. 11/6

11:05 am-1:20 am

1 stop11h 15m

Lima J Chavez Intl

jue. 11/13

4:40 pm-12:02 pm

1 stop22h 22m

$563

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

vie. 11/14

12:52 am-3:40 pm

1 stop11h 48m

Lima J Chavez Intl

vie. 11/21

2:15 am-12:02 pm

1 stop12h 47m

$563

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

lun. 10/27

10:05 pm-7:15 pm

1 stop19h 10m

Lima J Chavez Intl

sáb. 11/8

4:40 pm-12:02 pm

1 stop22h 22m

$563

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

mié. 11/12

9:04 pm-7:15 pm

1 stop19h 11m

Lima J Chavez Intl

mié. 11/26

7:00 am-4:05 pm

1 stop12h 05m

$563

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

lun. 10/20

2:01 am-7:15 pm

1 stop15h 14m

Lima J Chavez Intl

mar. 11/4

2:35 am-12:02 pm

1 stop12h 27m

$563

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 47 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, April is the cheapest month in which you can book a flight from Riverside to Peru (average of $499). Flying from Riverside to Peru in December is currently the most expensive (average of $802). 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 septiembre 17, 2025.

When flying from Riverside to Peru, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 mornings when fares are most often at their lowest. Saturday evenings 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 septiembre 17, 2025.

The most flights from R1V to PE0 are scheduled on a Monday (11 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 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 septiembre 17, 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
8.0
Very good
7,961 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

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
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

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
1,533 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

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
1,849 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

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
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

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
6.7
Okay
2,436 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

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 52 times in the past calendar month.

  • How long is the flight from Riverside to Peru?

    Departing from Riverside to Peru will take you 11h 39m. 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 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 - Chiclayo Cornel Ruiz.

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

    Consider Delta (97%), LATAM Airlines (92%) or LATAM Airlines (92%) 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 $1,315 for a flight from Riverside to Peru. The cheapest flight overall is $349 while the most popular route, (Los Angeles - Lima J Chavez Intl) is currently priced at $467.

  • 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, April is the cheapest month in which you can book a flight from Riverside to Peru (average of $499). Flying from Riverside to Peru in December is currently the most expensive (average of $802). 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

Browse thousands of different options on Cheapflights for your next trip

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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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$388Average$613FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$452Average$1,076FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$472Average$633FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$568Average$862FlexibilityNo cancel feeOn-time69%
DeltaCheapest$644Average$1,028FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$644Average$952FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$671Average$935FlexibilityNo cancel feeOn-time71%
AeromexicoCheapest$764Average$829FlexibilityNo cancel feeOn-timeN/A

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