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$283+ 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LIM
feb. 5 — feb. 121
jue. 2/5
jue. 2/12
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 enero 6, 2026.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$580
(Mytrip)

One-way from

$283
(Flightnetwork)

Popular in

December

Cheapest in

September

Average price

$763
Provider with most accurate pricing for Los Angeles-Lima J Chavez Intl flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Lima J Chavez Intl flights.
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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. 4% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 enero 6, 2026.

This Mytrip deal was found by Cheapflights users on 1/5. 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.
vie. 1/307:07 pmLAX - LIM
2 stops24h 28mSpirit Airlines
mié. 2/1111:33 pmLIM - LAX
3 stops34h 42mSpirit Airlines
Deal found 1/5$580
This Cheapflightsfares deal was found by Cheapflights users on 1/5. 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.
lun. 1/1211:59 pmLAX - LIM
1 stop19h 36mSpirit Airlines
lun. 2/211:33 pmLIM - LAX
2 stops17h 08mSpirit Airlines
Deal found 1/5$581
This FlightHub deal was found by Cheapflights users on 1/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/229:30 pmLAX - LIM
2 stops22h 05mSpirit Airlines
mar. 5/1910:30 pmLIM - LAX
2 stops16h 57mSpirit Airlines
Deal found 1/6$582
This Flysmarter deal was found by Cheapflights users on 1/6. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/152:00 pmLAX - LIM
1 stop11h 30mAvianca
mar. 5/263:05 amLIM - LAX
1 stop11h 20mAvianca
Deal found 1/6$583
This Mytrip deal was found by Cheapflights users on 1/3. 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.
dom. 2/16:52 pmLAX - LIM
2 stops24h 43mMultiple Airlines
dom. 2/156:04 amLIM - LAX
3 stops29h 11mMultiple Airlines
Deal found 1/3$584
This Kiwi.com deal was found by Cheapflights users on 1/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/111:59 pmLAX - LIM
1 stop19h 36mMultiple Airlines
mar. 3/102:55 amLIM - LAX
2 stops18h 06mMultiple Airlines
Deal found 1/5$585
This Kiwi.com deal was found by Cheapflights users on 1/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 1/212:10 pmLAX - LIM
1 stop10h 20mMultiple Airlines
mié. 1/2811:33 pmLIM - LAX
1 stop26h 23mMultiple Airlines
Deal found 1/4$586
This Cheapflightsfares deal was found by Cheapflights users on 1/4. 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.
lun. 1/1911:59 pmLAX - LIM
1 stop19h 36mSpirit Airlines
mié. 1/2811:33 pmLIM - LAX
2 stops17h 08mSpirit Airlines
Deal found 1/4$587
This Priceline deal was found by Cheapflights users on 1/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/2711:59 pmLAX - LIM
1 stop19h 36mMultiple Airlines
sáb. 3/73:00 amLIM - LAX
1 stop11h 35mMultiple Airlines
Deal found 1/5$588
This KAYAK deal was found by Cheapflights users on 1/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/1111:59 pmLAX - LIM
1 stop19h 31mSpirit Airlines
jue. 4/1610:30 pmLIM - LAX
2 stops22h 08mSpirit Airlines
Deal found 1/4$589
This Mytrip deal was found by Cheapflights users on 1/6. 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.
jue. 1/297:07 pmLAX - LIM
2 stops24h 28mSpirit Airlines
mié. 2/1111:33 pmLIM - LAX
3 stops34h 42mSpirit Airlines
Deal found 1/6$590
This Kiwi.com deal was found by Cheapflights users on 1/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 1/2811:51 pmLAX - LIM
1 stop25h 59mMultiple Airlines
mié. 2/1111:33 pmLIM - LAX
1 stop27h 17mMultiple Airlines
Deal found 1/5$591

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 enero 6, 2026.
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

mar. 3/10

2:01 am-11:40 pm

1 stop19h 39m

Lima J Chavez Intl

mié. 3/18

7:00 am-11:29 pm

1 stop18h 29m

$593

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

mié. 3/4

1:06 am-1:20 am

1 stop21h 14m

Lima J Chavez Intl

mié. 3/18

10:30 am-11:29 pm

1 stop14h 59m

$593

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

jue. 3/19

2:06 am-3:40 pm

1 stop11h 34m

Lima J Chavez Intl

vie. 3/27

10:30 am-11:29 pm

1 stop14h 59m

$593

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

dom. 3/15

2:06 am-11:40 pm

1 stop19h 34m

Lima J Chavez Intl

vie. 3/27

10:30 am-11:39 pm

1 stop15h 09m

$593

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

jue. 3/19

2:06 am-12:55 am

1 stop20h 49m

Lima J Chavez Intl

mar. 3/31

4:00 am-11:42 pm

1 stop21h 42m

$593

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

sáb. 2/21

1:06 am-7:15 pm

1 stop15h 09m

Lima J Chavez Intl

mar. 2/24

3:30 am-10:29 pm

1 stop21h 59m

$593

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

mié. 3/11

2:06 am-3:40 pm

1 stop11h 34m

Lima J Chavez Intl

sáb. 3/21

4:40 pm-1:05 pm

1 stop22h 25m

$593

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

sáb. 2/7

1:06 am-3:40 pm

1 stop11h 34m

Lima J Chavez Intl

sáb. 2/21

2:35 am-12:05 pm

1 stop12h 30m

$593

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

jue. 2/5

1:06 am-11:40 pm

1 stop19h 34m

Lima J Chavez Intl

lun. 2/16

3:30 am-12:05 pm

1 stop11h 35m

$593

Los AngelesLima

LAX - LIM

LAXLIM

Los Angeles

dom. 2/1

1:06 am-12:55 am

1 stop20h 49m

Lima J Chavez Intl

mar. 2/10

4:40 pm-12:05 pm

1 stop22h 25m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

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, February is the cheapest month in which you can book a flight from Riverside to Peru (average of $355). Flying from Riverside to Peru in December is currently the most expensive (average of $542). 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 enero 6, 2026.

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.

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 enero 6, 2026.

The most flights from R1V to PE0 are scheduled on a Tuesday (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 enero 6, 2026.
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
8,022 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

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
8,022 reviews
Delta
7.9
Good
8,022 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

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
1,564 reviews
Delta
7.9
Good
8,022 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

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
1,899 reviews
Delta
7.9
Good
8,022 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

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.
United Airlines
7.4
Good
9,137 reviews
Delta
7.9
Good
8,022 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

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
2,498 reviews
Delta
7.9
Good
8,022 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

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 38 times in the past calendar month.

  • How long is the flight from Riverside to Peru?

    Departing from Riverside to Peru will take you 19h 20m. There are 4478 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 $183. Volaris flights start at $194 while deals on Avianca start at $224 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 - Iquitos C.F. Secada.

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

    Consider Delta (94%), LATAM Airlines (85%) or LATAM Airlines (85%) 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 $1,225 for a flight from Riverside to Peru. The cheapest flight overall is $362 while the most popular route, (Los Angeles - Lima J Chavez Intl) is currently priced at $399.

  • 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 $355). Flying from Riverside to Peru in December is currently the most expensive (average of $542). 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 enero 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$166Average$566FlexibilityNo cancel feeOn-time65%
AviancaCheapest$385Average$616FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$484Average$727FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$565Average$1,024FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$644Average$880FlexibilityNo cancel feeOn-time69%
DeltaCheapest$644Average$1,045FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$693Average$906FlexibilityNo cancel feeOn-time71%
AeromexicoCheapest$764Average$811FlexibilityNo cancel feeOn-timeN/A

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