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Cheap flights from Ontario to La Serena from C$ 1,440

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to La Serena departing on 3/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to La Serena

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
1:34 p.m. - 11:53 a.m.
YYZ
-
LSC
22h 19m
2 stops
LATAM Airlines Logo
9:35 a.m. - 5:15 p.m.
LSC
-
YYZ
31h 40m
2 stops
C$ 1,440LATAM Airlines
Wed, 3 Jun - Fri, 5 Jun
LATAM Airlines Logo
11:29 a.m. - 11:53 a.m.
YYZ
-
LSC
24h 24m
2 stops
LATAM Airlines Logo
12:06 p.m. - 5:15 p.m.
LSC
-
YYZ
29h 09m
2 stops
C$ 1,535LATAM Airlines
Wed, 3 Jun - Fri, 5 Jun
LATAM Airlines Logo
11:29 a.m. - 3:40 p.m.
YYZ
-
LSC
28h 11m
2 stops
LATAM Airlines Logo
12:06 p.m. - 5:15 p.m.
LSC
-
YYZ
29h 09m
2 stops
C$ 1,601LATAM Airlines
Wed, 3 Jun - Fri, 5 Jun
LATAM Airlines Logo
11:29 a.m. - 11:53 a.m.
YYZ
-
LSC
24h 24m
2 stops
LATAM Airlines Logo
9:35 a.m. - 5:15 p.m.
LSC
-
YYZ
31h 40m
2 stops
C$ 1,619LATAM Airlines
Wed, 3 Jun - Fri, 5 Jun
LATAM Airlines Logo
11:29 a.m. - 3:40 p.m.
YYZ
-
LSC
28h 11m
2 stops
LATAM Airlines Logo
9:35 a.m. - 12:19 p.m.
LSC
-
YYZ
26h 44m
2 stops
C$ 1,978LATAM Airlines
Wed, 3 Jun - Fri, 5 Jun

LATAM Airlines flights from Region of Ontario to La Serena

Our best LATAM Airlines deals on Region of Ontario to La Serena flight tickets
LATAM Airlines
3 Jun
YYZ1:34 p.m.Toronto Pearson Intl
22h 19m
2 stops
LSC11:53 a.m.La Serena La Florida
5 Jun
LSC9:35 a.m.La Serena La Florida
31h 40m
2 stops
YYZ5:15 p.m.Toronto Pearson Intl
C$ 1,440
LATAM Airlines
3 Jun
YYZ11:29 a.m.Toronto Pearson Intl
24h 24m
2 stops
LSC11:53 a.m.La Serena La Florida
5 Jun
LSC12:06 p.m.La Serena La Florida
29h 09m
2 stops
YYZ5:15 p.m.Toronto Pearson Intl
C$ 1,535
LATAM Airlines
3 Jun
YYZ11:29 a.m.Toronto Pearson Intl
28h 11m
2 stops
LSC3:40 p.m.La Serena La Florida
5 Jun
LSC12:06 p.m.La Serena La Florida
29h 09m
2 stops
YYZ5:15 p.m.Toronto Pearson Intl
C$ 1,601

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to La Serena 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, momondo users made 96,600 searches. Data last updated 15 April 2026.
Use the filters below to find and compare flights from Ontario to La Serena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoLa Serena

YYZ - LSC

YYZLSC

Toronto Pearson Intl

Wed 3/6

1:34 p.m.-11:53 a.m.

2 stops22h 19m

La Serena La Florida

Fri 5/6

9:35 a.m.-5:15 p.m.

2 stops31h 40m

C$ 1,440
Quickest round-trip

TorontoLa Serena

YYZ - LSC

YYZLSC

Toronto Pearson Intl

Wed 3/6

11:29 a.m.-11:53 a.m.

2 stops24h 24m

La Serena La Florida

Fri 5/6

12:06 p.m.-5:15 p.m.

2 stops29h 09m

C$ 1,535

TorontoLa Serena

YYZ - LSC

YYZLSC

Toronto Pearson Intl

Wed 3/6

11:29 a.m.-3:40 p.m.

2 stops28h 11m

La Serena La Florida

Fri 5/6

12:06 p.m.-5:15 p.m.

2 stops29h 09m

C$ 1,601

TorontoLa Serena

YYZ - LSC

YYZLSC

Toronto Pearson Intl

Wed 3/6

11:29 a.m.-11:53 a.m.

2 stops24h 24m

La Serena La Florida

Fri 5/6

9:35 a.m.-5:15 p.m.

2 stops31h 40m

C$ 1,619

TorontoLa Serena

YYZ - LSC

YYZLSC

Toronto Pearson Intl

Wed 3/6

11:29 a.m.-3:40 p.m.

2 stops28h 11m

La Serena La Florida

Fri 5/6

9:35 a.m.-12:19 p.m.

2 stops26h 44m

C$ 1,978

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Region of Ontario to La Serena flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to La Serena

Fastest flight time

22h 19m

Direct flights

None
The fastest flight from Region of Ontario to La Serena takes 22h 19m
There are no direct flights from Region of Ontario to La Serena. There are no popular flight routes from Region of Ontario to La Serena.
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Frequently asked questions about flying from Ontario to La Serena

  • When did momondo last update prices for flights from Ontario to La Serena La Florida Airport?

    Prices for flights from Ontario to La Serena La Florida Airport are updated daily.

  • How old do you have to be to fly from Ontario to La Serena La Florida Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to La Serena La Florida Airport.

  • What documentation or ID do you need to fly to La Serena La Florida Airport?

    The travel and health documents required for your trip to La Serena La Florida Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at La Serena La Florida Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Ontario to La Serena

  • How do I get Price Alerts for flights from Region of Ontario to La Serena?

    Confirm your travel details to search for the latest offers for flights from Region of Ontario to La Serena. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Region of Ontario to La Serena with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

Finding the right flight to La Serena from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to La Serena quick and easy, saving you time and money.

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

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

How can momondo help me find flights from Ontario to La Serena?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to La Serena from Ontario.

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

Yes momondo offers price alerts on flights to La Serena from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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