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Cheap flights from Ontario to La Paz from C$ 789

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LPB
12 Dec — 19 Dec1
1 adult
1 adult, Economy, 0 bags

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 November 2025.

Tue 11/118:30 a.m.YUL - LPB
2 stops16h 45mMultiple Airlines
Tue 9/123:20 a.m.LPB - YUL
2 stops33h 18mMultiple Airlines
Deal found 10/11C$ 1,066
Mon 1/1210:00 p.m.YYZ - LPB
3 stops27h 15mMultiple Airlines
Tue 31/33:20 a.m.LPB - YYZ
2 stops20h 00mMultiple Airlines
Deal found 9/11C$ 1,094
Mon 1/1210:00 p.m.YYZ - LPB
3 stops27h 15mMultiple Airlines
Wed 29/43:20 a.m.LPB - YYZ
2 stops17h 35mMultiple Airlines
Deal found 9/11C$ 1,123
Mon 1/125:15 p.m.YYZ - LPB
2 stops33h 45mMultiple Airlines
Mon 15/125:55 a.m.LPB - YYZ
2 stops33h 10mMultiple Airlines
Deal found 9/11C$ 1,193
Tue 11/117:00 a.m.YUL - LPB
2 stops44h 00mLATAM Airlines
Wed 10/125:55 a.m.LPB - YUL
2 stops19h 04mLATAM Airlines
Deal found 10/11C$ 1,197
Wed 12/117:00 p.m.YUL - LPB
2 stops30h 15mMultiple Airlines
Fri 21/113:20 a.m.LPB - YUL
2 stops34h 26mMultiple Airlines
Deal found 12/11C$ 1,200
Mon 8/1212:23 p.m.YYZ - LPB
2 stops38h 37mMultiple Airlines
Mon 15/125:55 a.m.LPB - YYZ
2 stops18h 25mMultiple Airlines
Deal found 9/11C$ 1,252
Tue 11/1112:45 p.m.YUL - LPB
2 stops38h 15mMultiple Airlines
Thu 18/125:55 a.m.LPB - YUL
2 stops17h 05mMultiple Airlines
Deal found 10/11C$ 1,273
Thu 11/128:00 a.m.YUL - LPB
2 stops17h 15mMultiple Airlines
Wed 17/123:20 a.m.LPB - YUL
2 stops22h 11mMultiple Airlines
Deal found 11/11C$ 1,366
Tue 11/117:00 a.m.YUL - LPB
2 stops20h 00mLATAM Airlines
Tue 16/125:55 a.m.LPB - YUL
2 stops19h 04mLATAM Airlines
Deal found 10/11C$ 1,373
Wed 12/117:00 a.m.YUL - LPB
2 stops44h 00mLATAM Airlines
Sat 22/115:55 a.m.LPB - YUL
2 stops30h 45mLATAM Airlines
Deal found 11/11C$ 1,425
Wed 10/1210:30 p.m.YUL - LPB
3 stops26h 45mMultiple Airlines
Thu 18/125:55 a.m.LPB - YUL
2 stops28h 25mMultiple Airlines
Deal found 10/11C$ 1,469

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 November 2025.

Round-trip from

C$ 789
3/2-4/3
  • 3/2-4/3
  • 4 total stops
  • 76h 23m 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 12 November 2025.
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

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Tue 3/2

6:10 a.m.-2:15 a.m.

2 stops43h 05m

La Paz El Alto Intl

Wed 4/3

3:20 a.m.-11:38 a.m.

2 stops33h 18m

C$ 789

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Fri 10/4

3:50 p.m.-2:10 a.m.

2 stops34h 20m

La Paz El Alto Intl

Fri 24/4

3:20 a.m.-5:57 p.m.

2 stops14h 37m

C$ 934

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Sat 2/5

3:50 p.m.-2:20 p.m.

3 stops46h 30m

La Paz El Alto Intl

Fri 8/5

3:20 a.m.-10:14 p.m.

2 stops18h 54m

C$ 1,033

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Fri 6/2

6:50 p.m.-2:15 a.m.

2 stops30h 25m

La Paz El Alto Intl

Mon 16/2

3:20 a.m.-12:47 p.m.

2 stops34h 27m

C$ 1,073

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

6:25 p.m.-2:20 p.m.

3 stops43h 55m

La Paz El Alto Intl

Mon 25/5

3:20 a.m.-9:19 a.m.

2 stops29h 59m

C$ 1,106

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Fri 8/5

9:30 a.m.-2:10 a.m.

2 stops16h 40m

La Paz El Alto Intl

Thu 21/5

3:20 a.m.-7:40 p.m.

2 stops40h 20m

C$ 1,200

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Mon 1/12

10:00 p.m.-2:15 a.m.

3 stops27h 15m

La Paz El Alto Intl

Tue 31/3

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

3 stops35h 00m

C$ 1,237

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Mon 8/12

12:23 p.m.-4:00 a.m.

2 stops38h 37m

La Paz El Alto Intl

Mon 15/12

5:55 a.m.-11:20 p.m.

2 stops18h 25m

C$ 1,252

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Fri 6/2

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

2 stops21h 00m

La Paz El Alto Intl

Tue 17/2

5:55 a.m.-11:09 a.m.

3 stops30h 14m

C$ 1,293

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

6:00 a.m.-2:10 a.m.

2 stops44h 10m

La Paz El Alto Intl

Mon 18/5

3:20 a.m.-5:42 p.m.

2 stops14h 22m

C$ 1,304

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 38 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$ 861). Flying from Region of Ontario to La Paz in December is currently the most expensive (average of C$ 1,855). 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.

How much does it cost to fly round-trip from Region of Ontario to La Paz?

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 25m. Avianca provides one of the quickest options available for as low as C$ 2,270. The distance between Region of Ontario and La Paz is about 6912 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 Montreal Pierre Elliott Trudeau Intl - La Paz El Alto Intl, Toronto Pearson Intl - La Paz El Alto Intl and Ottawa - 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$ 861). Flying from Region of Ontario to La Paz in December is currently the most expensive (average of C$ 1,855). 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 November 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapestC$ 845AverageC$ 1,427FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
AviancaCheapestC$ 1,033AverageC$ 1,812FlexibilityNo cancel feeOn-time71%
Search Avianca flights

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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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