What airlines fly to Ontario?

LATAM Airlines, Copa Airlines and Avianca are the top three most popular airlines that fly to Ontario from Peru according to our data. LATAM Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 6 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

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

Volaris, Avianca, and United Airlines are the most popular carriers operating from Peru to Ontario

When did momondo last update prices for flights from Peru to Ontario Airport?

Prices for flights from Peru to Ontario Airport are updated daily.

How many operators does momondo search for flights from Peru to Ontario Airport?

The number of operators available for flights from Peru to Ontario Airport is 1 as of November 2025.

How old do you have to be to fly from Peru to Ontario Airport?

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 Peru to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The necessary travel and health documents for your Ontario Airport 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.

$321 Cheap Flights from Peru to Ontario in 2025/26

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Find the cheapest flights from Peru to Los Angeles

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Recent round-trip flight deals from Peru to Los Angeles

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5:54 am - 6:44 pmLIM-ONT

15h 50m2 stops

11:59 pm - 12:30 amONT-LIM

22h 31m3 stops

$714Multiple Airlines

Find Deal

Thu, Mar 5 - Mon, Mar 23

1:50 am - 9:58 pmLIM-ONT

23h 08m1 stop

1:45 pm - 11:55 pmONT-LIM

31h 10m2 stops

$727United Airlines

Find Deal

Wed, Feb 4 - Sun, Mar 1

1:50 am - 9:52 pmLIM-ONT

23h 02m1 stop

6:04 am - 11:55 pmONT-LIM

14h 51m1 stop

$728United Airlines

Find Deal

Wed, Dec 24 - Thu, Jan 1

1:50 am - 10:57 pmLIM-ONT

24h 07m2 stops

6:00 am - 11:00 pmONT-LIM

39h 00m2 stops

$747United Airlines

Find Deal

Wed, Feb 25 - Sun, Apr 26

6:04 am - 10:52 pmLIM-ONT

19h 48m2 stops

11:59 pm - 4:50 amONT-LIM

25h 51m3 stops

$763Volaris

Find Deal

Fri, Jan 30 - Wed, Feb 11

6:04 am - 10:52 pmLIM-ONT

19h 48m2 stops

11:02 pm - 4:50 amONT-LIM

26h 48m2 stops

$778Volaris

Find Deal

Fri, Jan 16 - Mon, Jan 19

2:55 am - 8:55 pmLIM-ONT

21h 00m2 stops

10:30 pm - 4:30 pmONT-LIM

15h 00m2 stops

$829Avianca

Find Deal

Fri, Dec 12 - Tue, Feb 17

5:35 pm - 8:55 pmLIM-ONT

30h 20m2 stops

10:30 pm - 8:55 pmONT-LIM

19h 25m2 stops

$836Avianca

Find Deal

Wed, Feb 4 - Sat, Feb 28

10:55 pm - 11:41 amLIM-ONT

15h 46m2 stops

11:59 pm - 8:10 pmONT-LIM

18h 11m2 stops

$972American Airlines

Find Deal

Thu, Feb 26 - Sun, Apr 26

11:20 pm - 6:15 pmLIM-ONT

20h 55m1 stop

10:59 pm - 8:00 amONT-LIM

31h 01m2 stops

$1,015Delta

Find Deal

Thu, Apr 23 - Sun, Apr 26

Volaris flights from Peru to Ontario

Our best Volaris deals on Peru to Ontario flight tickets

Volaris

Jan 30

LIM6:04 amLima J Chavez Intl

19h 48m

2 stops

ONT10:52 pmOntario

Feb 11

ONT11:59 pmOntario

25h 51m

3 stops

LIM4:50 amLima J Chavez Intl

$763

Find similar

Volaris

Jan 16

LIM6:04 amLima J Chavez Intl

19h 48m

2 stops

ONT10:52 pmOntario

Jan 19

ONT11:02 pmOntario

26h 48m

2 stops

LIM4:50 amLima J Chavez Intl

$778

Find similar

Volaris

Jan 15

LIM6:04 amLima J Chavez Intl

19h 48m

2 stops

ONT10:52 pmOntario

Jan 19

ONT11:02 pmOntario

26h 48m

2 stops

LIM4:50 amLima J Chavez Intl

$824

Find similar

American Airlines flights from Peru to Ontario

Our best American Airlines deals on Peru to Ontario flight tickets

American Airlines

Feb 26

LIM10:55 pmLima J Chavez Intl

15h 46m

2 stops

ONT11:41 amOntario

Apr 26

ONT11:59 pmOntario

18h 11m

2 stops

LIM8:10 pmLima J Chavez Intl

$972

Find similar

American Airlines

Nov 20

LIM10:55 pmLima J Chavez Intl

16h 08m

2 stops

ONT12:03 pmOntario

Dec 3

ONT6:17 amOntario

14h 08m

2 stops

LIM11:25 pmLima J Chavez Intl

$1,445

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Thu 3/5

5:54 am-6:44 pm

2 stops15h 50m

Ontario

Mon 3/23

11:59 pm-12:30 am

3 stops22h 31m

$714

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Wed 2/4

1:50 am-9:58 pm

1 stop23h 08m

Ontario

Sun 3/1

1:45 pm-11:55 pm

2 stops31h 10m

$727

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Wed 12/24

1:50 am-9:52 pm

1 stop23h 02m

Ontario

Thu 1/1

6:04 am-11:55 pm

1 stop14h 51m

$728

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Wed 2/25

1:50 am-10:57 pm

2 stops24h 07m

Ontario

Sun 4/26

6:00 am-11:00 pm

2 stops39h 00m

$747

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Fri 1/30

6:04 am-10:52 pm

2 stops19h 48m

Ontario

Wed 2/11

11:59 pm-4:50 am

3 stops25h 51m

$763

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Fri 1/16

6:04 am-10:52 pm

2 stops19h 48m

Ontario

Mon 1/19

11:02 pm-4:50 am

2 stops26h 48m

$778

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Fri 12/12

2:55 am-8:55 pm

2 stops21h 00m

Ontario

Tue 2/17

10:30 pm-4:30 pm

2 stops15h 00m

$829

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Wed 2/4

5:35 pm-8:55 pm

2 stops30h 20m

Ontario

Sat 2/28

10:30 pm-8:55 pm

2 stops19h 25m

$836

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Thu 2/26

10:55 pm-11:41 am

2 stops15h 46m

Ontario

Sun 4/26

11:59 pm-8:10 pm

2 stops18h 11m

$972

LimaOntario

LIM - ONT

LIMONT

Lima J Chavez Intl

Thu 4/23

11:20 pm-6:15 pm

1 stop20h 55m

Ontario

Sun 4/26

10:59 pm-8:00 am

2 stops31h 01m

$1,015

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How to get the cheapest flight ticket from Peru to Ontario

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

What is the cheapest month to fly to Ontario?

In general, August is the cheapest month to fly from Peru to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $572. If you aren’t able to travel during the month of August, then book flights to Ontario from Peru during November instead. Flights to Ontario in November, while not as cheap as those in August, still average around $637.

What is the cheapest day to depart on your flight to Ontario?

The cheapest day to depart on your flight to Ontario is on a Tuesday when prices can be found for as low as $749. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Peru to Ontario for around $993.

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

In the morning is the cheapest time of day to fly from Peru to Ontario when you can find flight prices for as low as $826. Flying to Ontario in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $856 on average. Flights to Ontario from Peru in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Peru to Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Peru to Ontario

Direct flights	None

There are no direct flights from Peru to Ontario. There are no popular flight routes from Peru to Ontario.

Search flight deals

When did momondo last update prices for flights from Peru to Ontario Airport?
Prices for flights from Peru to Ontario Airport are updated daily.
How many operators does momondo search for flights from Peru to Ontario Airport?
The number of operators available for flights from Peru to Ontario Airport is 1 as of November 2025.
How old do you have to be to fly from Peru to Ontario Airport?
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 Peru to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The necessary travel and health documents for your Ontario Airport 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 Peru to Ontario

Compare and see reviews for airlines that fly from Peru to Ontario with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $565	Free Cancellation	Rating 6.6 2,472 reviews		Search Avianca flights

Why use momondo?

Why should I use momondo to find a flight deal from Peru to Ontario?

It is quick and easy to find Peru to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

Can I find flights from Peru to Ontario with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Peru to Ontario flights to just show those with flexible booking policies.

How can momondo help me find flights from Peru to Ontario?

Once you have performed a search for Peru to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Peru to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Peru to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.