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Cheap flights from Ontario to La Serena from C$ 1,580

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 1/8. 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
1 adult, Economy, 0 bags

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
11:40 a.m. - 9:10 a.m.
YYZ
-
LSC
21h 30m
3 stops
LATAM Airlines Logo
11:56 a.m. - 5:19 p.m.
LSC
-
YYZ
29h 23m
2 stops
C$ 1,580LATAM Airlines
Sat, 1 Aug - Sun, 2 Aug
LATAM Airlines Logo
12:14 p.m. - 4:19 p.m.
YYZ
-
LSC
26h 05m
2 stops
LATAM Airlines Logo
12:57 p.m. - 11:09 a.m.
LSC
-
YYZ
24h 12m
2 stops
C$ 1,630LATAM Airlines
Sun, 22 Nov - Wed, 25 Nov
Multiple Airlines Logo
11:40 a.m. - 10:23 a.m.
YYZ
-
LSC
22h 43m
3 stops
Multiple Airlines Logo
4:53 p.m. - 11:30 p.m.
LSC
-
YYZ
30h 37m
3 stops
C$ 1,685Multiple Airlines
Sat, 1 Aug - Sun, 2 Aug
LATAM Airlines Logo
6:34 p.m. - 11:04 a.m.
YYZ
-
LSC
16h 30m
2 stops
LATAM Airlines Logo
10:32 p.m. - 5:35 p.m.
LSC
-
YYZ
43h 03m
2 stops
C$ 2,093LATAM Airlines
Sat, 1 Aug - Sun, 2 Aug

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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
1 Aug
YYZ11:40 a.m.Toronto Pearson Intl
21h 30m
3 stops
LSC9:10 a.m.La Serena La Florida
2 Aug
LSC11:56 a.m.La Serena La Florida
29h 23m
2 stops
YYZ5:19 p.m.Toronto Pearson Intl
C$ 1,580
LATAM Airlines
22 Nov
YYZ12:14 p.m.Toronto Pearson Intl
26h 05m
2 stops
LSC4:19 p.m.La Serena La Florida
25 Nov
LSC12:57 p.m.La Serena La Florida
24h 12m
2 stops
YYZ11:09 a.m.Toronto Pearson Intl
C$ 1,630
LATAM Airlines
1 Aug
YYZ6:34 p.m.Toronto Pearson Intl
16h 30m
2 stops
LSC11:04 a.m.La Serena La Florida
2 Aug
LSC10:32 p.m.La Serena La Florida
43h 03m
2 stops
YYZ5:35 p.m.Toronto Pearson Intl
C$ 2,093

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 19 July 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

Sat 1/8

11:40 a.m.-9:10 a.m.

3 stops21h 30m

La Serena La Florida

Sun 2/8

11:56 a.m.-5:19 p.m.

2 stops29h 23m

C$ 1,580
Quickest round-trip

TorontoLa Serena

YYZ - LSC

YYZLSC

Toronto Pearson Intl

Sun 22/11

12:14 p.m.-4:19 p.m.

2 stops26h 05m

La Serena La Florida

Wed 25/11

12:57 p.m.-11:09 a.m.

2 stops24h 12m

C$ 1,630

TorontoLa Serena

YYZ - LSC

YYZLSC

Toronto Pearson Intl

Sat 1/8

11:40 a.m.-10:23 a.m.

3 stops22h 43m

La Serena La Florida

Sun 2/8

4:53 p.m.-11:30 p.m.

3 stops30h 37m

C$ 1,685

TorontoLa Serena

YYZ - LSC

YYZLSC

Toronto Pearson Intl

Sat 1/8

6:34 p.m.-11:04 a.m.

2 stops16h 30m

La Serena La Florida

Sun 2/8

10:32 p.m.-5:35 p.m.

2 stops43h 03m

C$ 2,093

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 43m

Direct flights

None
The fastest flight from Region of Ontario to La Serena takes 22h 43m
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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