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Cheap flights from Ontario to La Paz from C$ 416

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LPB
11 Feb — 18 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to La Paz

Keep the following information in mind while searching for Ontario to La Paz flight deals. Data was last updated 12 January 2026.

Round-trip from

C$ 1,242

One-way from

C$ 416
LATAM Airlines
  • LATAM Airlines
  • 11/4-20/4
  • 4 total stops
  • 64h 44m total
  • Ontario to La Paz
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3/3
  • 3/3
  • 3 total stops
  • 31h 50m total
  • Ontario to La Paz
Search Deals

Find flight deals from Ontario to La Paz

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to La Paz
Explore the most affordable flight options available from Ontario to La Paz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 January 2026.

Sat 11/46:10 p.m.
YYZ
-
LPB
2 stops33h 45m
LATAM Airlines
Mon 20/45:20 a.m.
LPB
-
YYZ
2 stops30h 59m
LATAM Airlines
Deal found 11/1C$ 1,242
Wed 8/48:40 a.m.
YUL
-
LPB
2 stops17h 30m
Multiple Airlines
Sat 18/43:20 a.m.
LPB
-
YUL
3 stops28h 16m
Multiple Airlines
Deal found 11/1C$ 1,249
Thu 16/48:00 a.m.
YYZ
-
LPB
2 stops19h 55m
Multiple Airlines
Thu 23/45:20 a.m.
LPB
-
YYZ
2 stops27h 06m
Multiple Airlines
Deal found 10/1C$ 1,283
Tue 10/116:15 p.m.
YUL
-
LPB
2 stops32h 40m
LATAM Airlines
Mon 23/115:20 a.m.
LPB
-
YUL
2 stops43h 31m
LATAM Airlines
Deal found 11/1C$ 1,291
Sat 11/411:30 p.m.
YYZ
-
LPB
3 stops26h 40m
Multiple Airlines
Sun 19/43:20 a.m.
LPB
-
YYZ
2 stops22h 29m
Multiple Airlines
Deal found 11/1C$ 1,301
Mon 27/74:30 p.m.
YUL
-
LPB
2 stops33h 40m
Avianca
Fri 28/83:20 a.m.
LPB
-
YUL
2 stops35h 40m
Avianca
Deal found 11/1C$ 1,308
Tue 1/96:15 p.m.
YUL
-
LPB
2 stops33h 40m
Multiple Airlines
Fri 18/95:20 a.m.
LPB
-
YUL
2 stops39h 05m
Multiple Airlines
Deal found 12/1C$ 1,331
Thu 16/411:15 a.m.
YYZ
-
LPB
2 stops16h 40m
Multiple Airlines
Wed 22/45:20 a.m.
LPB
-
YYZ
2 stops39h 42m
Multiple Airlines
Deal found 10/1C$ 1,333
Thu 12/117:00 a.m.
YUL
-
LPB
2 stops19h 55m
LATAM Airlines
Thu 26/115:20 a.m.
LPB
-
YUL
2 stops19h 31m
LATAM Airlines
Deal found 11/1C$ 1,344
Thu 5/37:40 a.m.
YYZ
-
LPB
2 stops17h 35m
Multiple Airlines
Thu 19/33:20 a.m.
LPB
-
YYZ
3 stops28h 57m
Multiple Airlines
Deal found 11/1C$ 1,359
Mon 31/812:45 p.m.
YUL
-
LPB
2 stops39h 10m
LATAM Airlines
Thu 17/99:16 a.m.
LPB
-
YUL
3 stops31h 49m
LATAM Airlines
Deal found 12/1C$ 1,376
Sun 30/811:40 a.m.
YUL
-
LPB
2 stops16h 15m
Multiple Airlines
Wed 2/95:20 a.m.
LPB
-
YUL
2 stops16h 20m
Multiple Airlines
Deal found 11/1C$ 1,387

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to La Paz 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 629,999 searches. Data last updated 12 January 2026.
Use the filters below to find and compare flights from Ontario to La Paz that are best for you.

Fly from

Ontario

Fly to

La Paz

Route

Depart

Return

Price

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

8:40 a.m.-2:10 a.m.

2 stops17h 30m

La Paz El Alto Intl

Sat 18/4

3:20 a.m.-7:36 a.m.

3 stops28h 16m

C$ 1,249

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Thu 16/4

8:00 a.m.-3:55 a.m.

2 stops19h 55m

La Paz El Alto Intl

Thu 23/4

5:20 a.m.-8:26 a.m.

2 stops27h 06m

C$ 1,283

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Thu 16/4

11:15 a.m.-3:55 a.m.

2 stops16h 40m

La Paz El Alto Intl

Wed 22/4

5:20 a.m.-9:02 p.m.

2 stops39h 42m

C$ 1,333

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Thu 5/3

7:40 a.m.-2:15 a.m.

2 stops17h 35m

La Paz El Alto Intl

Thu 19/3

3:20 a.m.-8:17 a.m.

3 stops28h 57m

C$ 1,359

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Wed 4/3

6:00 a.m.-4:00 a.m.

2 stops21h 00m

La Paz El Alto Intl

Sun 22/3

5:55 a.m.-5:24 p.m.

2 stops35h 29m

C$ 1,392

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Sun 8/2

11:15 a.m.-4:00 a.m.

2 stops15h 45m

La Paz El Alto Intl

Sat 14/2

3:20 a.m.-11:20 p.m.

2 stops21h 00m

C$ 1,413

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Fri 17/4

7:40 a.m.-2:10 a.m.

2 stops18h 30m

La Paz El Alto Intl

Thu 23/4

5:20 a.m.-6:15 p.m.

1 stop12h 55m

C$ 1,445

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Sun 15/3

8:41 a.m.-2:15 a.m.

2 stops41h 34m

La Paz El Alto Intl

Sat 21/3

3:20 a.m.-12:39 a.m.

2 stops45h 19m

C$ 1,489

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Fri 17/4

6:30 p.m.-3:55 a.m.

2 stops33h 25m

La Paz El Alto Intl

Wed 22/4

5:20 a.m.-9:02 p.m.

2 stops39h 42m

C$ 1,494

HamiltonLa Paz

YHM - LPB

YHMLPB

Hamilton

Mon 9/2

7:25 a.m.-4:00 a.m.

2 stops19h 35m

La Paz El Alto Intl

Sun 15/2

3:20 a.m.-2:20 p.m.

3 stops36h 00m

C$ 1,496

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 42 results
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Best time to book a flight from Ontario to La Paz

Have a flexible travel schedule? Discover the best time to fly to La Paz from Ontario 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 Ontario to La Paz

What is the cheapest month to book a flight from Region of Ontario to La Paz?

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to La Paz (average of C$ 852). Flying from Region of Ontario to La Paz in December is currently the most expensive (average of C$ 1,775). 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.

Related info for your journey

Find useful and relevant information for your journey from Ontario to La Paz. 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 La Paz from Ontario?

    La Paz El Alto Intl (LPB) is the airport you will fly into if you book a flight from Ontario to La Paz. It is only a 4.7 km journey from El Alto Intl (LPB) to La Paz’s city centre.

  • How long is the flight from Region of Ontario to La Paz?

    A quick flight from Region of Ontario to La Paz can take about 21h. LATAM Airlines provides one of the quickest options available for as low as C$ 1,392. The distance between Region of Ontario and La Paz is about 6788 km.

  • What are the most popular routes from Region of Ontario to La Paz?

    The most popular flight routes from Region of Ontario to La Paz are Toronto Pearson Intl - La Paz El Alto Intl, Montreal Pierre Elliott Trudeau Intl - La Paz El Alto Intl and Toronto Island - La Paz El Alto Intl.

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

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

  • How can I find direct flights from Ontario to La Paz?

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

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

    Yes. Cheapflights offers flight deals from Ontario to La Paz 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 Region of Ontario to La Paz?

    Currently, September is the cheapest month in which you can book a flight from Region of Ontario to La Paz (average of C$ 852). Flying from Region of Ontario to La Paz in December is currently the most expensive (average of C$ 1,775). 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

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Top 2 airlines flying from Ontario to La Paz

Discover the top 2 airlines that operate flights from Ontario to La Paz. 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 629,999 searches. Data last updated 12 January 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapestC$ 836AverageC$ 1,472FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
AviancaCheapestC$ 1,032AverageC$ 1,232FlexibilityNo cancel feeOn-time71%
Search Avianca flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to La Paz?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to La Paz. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ontario to La Paz?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to La Paz from Ontario.

Can Cheapflights find flights from Ontario to La Paz with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to La Paz, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ontario to La Paz become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to La Paz on Cheapflights with our Price Alert feature and get notified when better prices are available.

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