HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$309+ Cheap flights from Peru to Ontario (ONT)

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — ONT
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Peru to Ontario with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Peru to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Peru (PE0) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Peru to Ontario

Cheapest flights from Peru to Ontario
Explore the most affordable flight options available from Peru to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Mytrip deal was found by Cheapflights users on 11/19. 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 12/91:50 amLIM - ONT
1 stop22h 10mAvianca
Tue 4/111:30 pmONT - LIM
2 stops16h 05mAvianca
Deal found 11/19$638
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Mon 12/91:50 amLIM - ONT
1 stop22h 52mUnited Airlines
Tue 4/16:02 amONT - LIM
1 stop14h 58mUnited Airlines
Deal found 11/19$815
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Thu 12/55:55 amLIM - ONT
2 stops15h 48mMultiple Airlines
Wed 3/2612:58 amONT - LIM
2 stops25h 44mMultiple Airlines
Deal found 11/19$915
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/297:00 amLIM - ONT
2 stops18h 14mAmerican Airlines
Sat 11/3011:59 pmONT - LIM
2 stops18h 31mAmerican Airlines
Deal found 11/19$1,770

Find flights from Peru to Ontario within your budget

Customize your flight search to find flights from Peru to Ontario 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Wed 2/19

2:55 am-9:00 pm

2 stops21h 05m

Ontario

Thu 2/27

10:30 pm-5:40 pm

2 stops16h 10m

$563

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Wed 1/29

1:50 am-8:29 pm

3 stops45h 39m

Ontario

Thu 2/20

6:00 am-11:55 pm

1 stop14h 55m

$726

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Thu 1/30

8:15 am-5:28 pm

3 stops36h 13m

Ontario

Sun 3/30

12:58 am-5:20 am

2 stops26h 22m

$775

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Sat 3/22

5:55 am-10:57 pm

2 stops19h 02m

Ontario

Fri 4/4

12:58 am-5:20 am

2 stops26h 22m

$800

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Thu 1/30

12:10 pm-11:50 am

1 stop26h 40m

Ontario

Mon 3/31

5:05 pm-9:40 pm

2 stops26h 35m

$1,005

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Wed 1/29

12:45 am-3:29 pm

2 stops17h 44m

Ontario

Sun 3/30

1:31 am-10:20 pm

2 stops18h 49m

$1,096

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Mon 12/9

2:55 am-9:00 pm

2 stops21h 05m

$309

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Tue 12/3

5:55 am-11:44 pm

3 stops44h 49m

$376

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Wed 12/18

5:55 am-11:01 pm

2 stops20h 06m

$416

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Thu 2/27

1:50 am-8:40 pm

2 stops21h 50m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 12 results
1
2

Best time to book a flight from Peru to Ontario

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

Travel insights for flights from Peru to Ontario

Get recent, data-driven insights about flights from Peru to Ontario including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Peru to Ontario (average of $236). Flying from Peru to Ontario in December is currently the most expensive (average of $298). 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 PE to ONT?

Find hourly flight availability from Peru to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Peru to Ontario as you normally would.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated November 20, 2024.
See what other customers who have flown with Avianca, United Airlines and American Airlines from Peru to Ontario have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Avianca
7.0
Good
2,799 reviews
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Volaris
6.7
Okay
1,287 reviews
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly into for flights to Ontario from Peru?

    Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to Ontario from Peru.

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

    $309 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Volaris and United Airlines, with prices starting from $416 and $459, respectively.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Peru to Ontario (average of $236). Flying from Peru to Ontario in December is currently the most expensive (average of $298). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Peru to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Guarulhos Intl to Los Angeles flights
Lima to Los Angeles flights
Santiago to Los Angeles flights
Bogotá to Los Angeles flights
Viracopos to Los Angeles flights
Ministro Pistarini to Los Angeles flights
Guarulhos Intl to San Francisco flights
Guarulhos Intl to Las Vegas flights
Bogotá to San Francisco flights
Jose Maria Cordova Intl to Los Angeles flights
Bogotá to Ontario flights
Jorge Newbery to Los Angeles flights
Quito to Los Angeles flights
Bogotá to Las Vegas flights
Guarulhos Intl to Ontario flights
Guayaquil to Los Angeles flights
Lima to San Francisco flights
Rio de Janeiro–Galeão Intl to Los Angeles flights
Ministro Pistarini to Ontario flights
Viracopos to San Francisco flights
Santiago to San Francisco flights
Ministro Pistarini to San Francisco flights
Ministro Pistarini to Las Vegas flights
Congonhas to Las Vegas flights
Jorge Newbery to San Francisco flights
Lima to Ontario flights
Lima to Las Vegas flights
Bogotá to Burbank flights
Santiago to Ontario flights
Montevideo to Los Angeles flights
Jose Maria Cordova Intl to Las Vegas flights
Asuncion to Los Angeles flights
Rio de Janeiro–Galeão Intl to Las Vegas flights
Santiago to Las Vegas flights
Guarulhos Intl to San Diego flights
Porto Alegre to Los Angeles flights
Quito to Las Vegas flights
Santos Dumont to Los Angeles flights
Cali to Los Angeles flights
Brasilia to Los Angeles flights
Santa Cruz de la Sierra to Los Angeles flights
Rio de Janeiro–Galeão Intl to San Francisco flights
Curitiba to Los Angeles flights
Ministro Pistarini to San Diego flights
Bogotá to San Jose flights

Top airline flying from Peru to Ontario

Discover the top airline that operate flights from Peru to Ontario. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$714Average$950FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines