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Cheap flights from Ontario to La Paz from C$ 417

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LPB
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 29 January 2026.

Mon 13/49:35 a.m.
YYZ
-
LPB
2 stops29h 10m
Multiple Airlines
Mon 20/43:25 a.m.
LPB
-
YYZ
3 stops34h 40m
Multiple Airlines
Deal found 28/1C$ 1,146
Mon 13/47:25 a.m.
YHM
-
LPB
2 stops18h 55m
Multiple Airlines
Tue 21/43:50 p.m.
LPB
-
YHM
2 stops32h 35m
Multiple Airlines
Deal found 28/1C$ 1,215
Thu 26/24:50 p.m.
YYZ
-
LPB
2 stops32h 25m
Multiple Airlines
Wed 4/33:20 a.m.
LPB
-
YYZ
2 stops32h 20m
Multiple Airlines
Deal found 27/1C$ 1,267
Mon 13/412:50 p.m.
YUL
-
LPB
2 stops39h 05m
Multiple Airlines
Thu 30/45:20 a.m.
LPB
-
YUL
2 stops17h 40m
Multiple Airlines
Deal found 27/1C$ 1,302
Wed 22/48:35 a.m.
YUL
-
LPB
2 stops19h 15m
Multiple Airlines
Sun 3/57:45 p.m.
LPB
-
YUL
2 stops28h 55m
Multiple Airlines
Deal found 27/1C$ 1,306
Wed 6/58:35 a.m.
YUL
-
LPB
2 stops17h 45m
Multiple Airlines
Sun 17/53:25 a.m.
LPB
-
YUL
2 stops21h 15m
Multiple Airlines
Deal found 27/1C$ 1,368
Mon 23/38:41 a.m.
YUL
-
LPB
2 stops19h 09m
Multiple Airlines
Tue 31/37:05 a.m.
LPB
-
YUL
2 stops17h 35m
Multiple Airlines
Deal found 27/1C$ 1,374
Tue 3/26:10 a.m.
YYZ
-
LPB
2 stops44h 50m
LATAM Airlines
Tue 10/25:55 a.m.
LPB
-
YYZ
2 stops19h 03m
LATAM Airlines
Deal found 27/1C$ 1,382
Sun 22/26:12 p.m.
YYZ
-
LPB
2 stops32h 48m
LATAM Airlines
Sat 28/25:55 a.m.
LPB
-
YYZ
2 stops19h 19m
LATAM Airlines
Deal found 28/1C$ 1,415
Thu 13/89:00 a.m.
YYZ
-
LPB
2 stops18h 55m
Multiple Airlines
Mon 24/85:20 a.m.
LPB
-
YYZ
2 stops36h 04m
Multiple Airlines
Deal found 27/1C$ 1,420
Sun 22/211:55 p.m.
YYZ
-
LPB
2 stops26h 55m
Multiple Airlines
Fri 27/23:20 a.m.
LPB
-
YYZ
1 stop20h 15m
Multiple Airlines
Deal found 28/1C$ 1,468
Sun 15/311:00 p.m.
YUL
-
LPB
2 stops28h 50m
Multiple Airlines
Mon 6/47:30 p.m.
LPB
-
YUL
2 stops29h 10m
Multiple Airlines
Deal found 26/1C$ 1,485

Find 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 29 January 2026.

Round-trip from

C$ 1,146

One-way from

C$ 417
13/4-20/4
  • 13/4-20/4
  • 5 total stops
  • 63h 50m total
  • Ontario to La Paz
Search Deals
10/3
  • 10/3
  • 2 total stops
  • 16h 40m total
  • Ontario to La Paz
Search Deals

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 29 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

HamiltonLa Paz

YHM - LPB

YHMLPB

Hamilton

Mon 13/4

7:25 a.m.-2:20 a.m.

2 stops18h 55m

La Paz El Alto Intl

Tue 21/4

3:50 p.m.-12:25 a.m.

2 stops32h 35m

C$ 1,215

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Thu 26/2

2:15 p.m.-2:15 a.m.

3 stops35h 00m

La Paz El Alto Intl

Wed 4/3

3:20 a.m.-10:40 a.m.

2 stops32h 20m

C$ 1,314

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Sun 22/2

6:12 p.m.-4:00 a.m.

2 stops32h 48m

La Paz El Alto Intl

Sat 28/2

5:55 a.m.-12:14 a.m.

2 stops19h 19m

C$ 1,415

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Mon 13/4

8:30 a.m.-3:50 a.m.

2 stops19h 20m

La Paz El Alto Intl

Mon 20/4

3:25 a.m.-11:30 p.m.

1 stop20h 05m

C$ 1,417

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Sun 22/2

11:55 p.m.-3:50 a.m.

2 stops26h 55m

La Paz El Alto Intl

Fri 27/2

3:20 a.m.-10:35 p.m.

1 stop20h 15m

C$ 1,468

OttawaLa Paz

YOW - LPB

YOWLPB

Ottawa

Fri 8/5

10:00 a.m.-2:20 a.m.

2 stops16h 20m

La Paz El Alto Intl

Sat 23/5

3:50 p.m.-10:03 a.m.

2 stops18h 13m

C$ 1,552

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Mon 13/4

5:15 p.m.-2:45 p.m.

3 stops21h 30m

La Paz El Alto Intl

Tue 21/4

3:50 p.m.-3:15 p.m.

3 stops23h 25m

C$ 1,554

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Sun 22/2

7:55 a.m.-2:15 a.m.

1 stop17h 20m

La Paz El Alto Intl

Fri 27/2

3:20 a.m.-10:35 p.m.

1 stop20h 15m

C$ 1,569

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

11:25 p.m.-2:10 a.m.

1 stop26h 45m

La Paz El Alto Intl

Sat 2/5

3:25 p.m.-10:05 p.m.

2 stops54h 40m

C$ 1,594

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

11:25 p.m.-2:10 a.m.

1 stop26h 45m

La Paz El Alto Intl

Sat 2/5

3:25 p.m.-10:05 p.m.

2 stops54h 40m

C$ 1,594

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/1

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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$ 834). Flying from Region of Ontario to La Paz in December is currently the most expensive (average of C$ 1,736). 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 26h 45m. LATAM Airlines provides one of the quickest options available for as low as C$ 1,594. The distance between Region of Ontario and La Paz is about 6909 km. This flight may include one or multiple stops.

  • 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 Montreal Pierre Elliott Trudeau Intl - La Paz El Alto Intl, Toronto Pearson 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$ 834). Flying from Region of Ontario to La Paz in December is currently the most expensive (average of C$ 1,736). 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 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapestC$ 818AverageC$ 1,383FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
AviancaCheapestC$ 1,009AverageC$ 1,438FlexibilityNo 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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