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Cheap flights from Ontario to La Paz from C$ 411

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LPB
4 Apr — 11 Apr1
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 5 March 2026.

Mon 20/43:53 p.m.
YYZ
-
LPB
2 stops34h 27m
Avianca
Sun 3/53:50 p.m.
LPB
-
YYZ
3 stops19h 39m
Avianca
Deal found 5/3C$ 951
Wed 15/46:45 a.m.
YUL
-
LPB
2 stops19h 35m
Multiple Airlines
Wed 22/43:50 p.m.
LPB
-
YUL
3 stops30h 36m
Multiple Airlines
Deal found 1/3C$ 957
Mon 23/36:30 a.m.
YYZ
-
LPB
2 stops19h 45m
Multiple Airlines
Sun 19/43:25 a.m.
LPB
-
YYZ
2 stops22h 24m
Multiple Airlines
Deal found 2/3C$ 1,032
Tue 7/43:53 p.m.
YYZ
-
LPB
2 stops34h 27m
Avianca
Tue 14/43:50 p.m.
LPB
-
YYZ
3 stops19h 19m
Avianca
Deal found 1/3C$ 1,046
Wed 6/510:00 p.m.
YYZ
-
LPB
3 stops28h 20m
Multiple Airlines
Tue 12/53:25 a.m.
LPB
-
YYZ
3 stops32h 13m
Multiple Airlines
Deal found 3/3C$ 1,092
Fri 17/46:30 a.m.
YYZ
-
LPB
2 stops19h 50m
Multiple Airlines
Thu 23/43:25 a.m.
LPB
-
YYZ
2 stops18h 50m
Multiple Airlines
Deal found 2/3C$ 1,115
Tue 26/511:00 p.m.
YUL
-
LPB
2 stops28h 50m
Multiple Airlines
Wed 10/610:45 p.m.
LPB
-
YUL
2 stops22h 50m
Multiple Airlines
Deal found 2/3C$ 1,123
Mon 7/912:55 a.m.
YYZ
-
LPB
2 stops27h 00m
Multiple Airlines
Sun 20/95:20 a.m.
LPB
-
YYZ
2 stops18h 10m
Multiple Airlines
Deal found 2/3C$ 1,133
Wed 6/511:00 p.m.
YUL
-
LPB
2 stops31h 25m
Multiple Airlines
Mon 18/510:00 p.m.
LPB
-
YUL
2 stops23h 35m
Multiple Airlines
Deal found 1/3C$ 1,134
Sun 3/511:00 p.m.
YUL
-
LPB
2 stops31h 50m
Multiple Airlines
Tue 12/57:30 p.m.
LPB
-
YUL
2 stops26h 05m
Multiple Airlines
Deal found 3/3C$ 1,137
Fri 8/511:00 p.m.
YUL
-
LPB
2 stops31h 50m
Multiple Airlines
Wed 13/511:45 p.m.
LPB
-
YUL
2 stops21h 50m
Multiple Airlines
Deal found 3/3C$ 1,144
Sun 1/116:00 a.m.
YYZ
-
LPB
2 stops20h 55m
LATAM Airlines
Sun 8/115:20 a.m.
LPB
-
YYZ
2 stops19h 41m
LATAM Airlines
Deal found 4/3C$ 1,158

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 5 March 2026.

Round-trip from

C$ 951

One-way from

C$ 411
Avianca
  • Avianca
  • 20/4-3/5
  • 5 total stops
  • 54h 06m total
  • Ontario to La Paz
Search Deals
15/4
  • 15/4
  • 2 total stops
  • 19h 20m 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 5 March 2026.
Use the filters below to find and compare flights from Ontario to La Paz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Mon 20/4

3:53 p.m.-2:20 a.m.

2 stops34h 27m

La Paz El Alto Intl

Sun 3/5

3:50 p.m.-11:29 a.m.

3 stops19h 39m

C$ 951

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

6:45 a.m.-2:20 a.m.

2 stops19h 35m

La Paz El Alto Intl

Wed 22/4

3:50 p.m.-10:26 p.m.

3 stops30h 36m

C$ 957

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Tue 7/4

3:53 p.m.-2:20 a.m.

2 stops34h 27m

La Paz El Alto Intl

Tue 14/4

3:50 p.m.-11:09 a.m.

3 stops19h 19m

C$ 1,046

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

11:00 p.m.-6:50 a.m.

2 stops31h 50m

La Paz El Alto Intl

Mon 18/5

7:30 p.m.-9:35 p.m.

2 stops26h 05m

C$ 1,136

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Sun 3/5

11:00 p.m.-6:50 a.m.

2 stops31h 50m

La Paz El Alto Intl

Tue 12/5

7:30 p.m.-9:35 p.m.

2 stops26h 05m

C$ 1,137

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Sat 25/4

11:00 p.m.-6:25 a.m.

2 stops31h 25m

La Paz El Alto Intl

Sat 2/5

7:30 p.m.-9:35 p.m.

2 stops26h 05m

C$ 1,207

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

11:00 p.m.-6:50 a.m.

2 stops31h 50m

La Paz El Alto Intl

Wed 16/9

11:45 p.m.-9:35 p.m.

2 stops21h 50m

C$ 1,216

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

8:30 a.m.-3:55 a.m.

2 stops19h 25m

La Paz El Alto Intl

Wed 15/4

5:20 a.m.-5:40 p.m.

2 stops36h 20m

C$ 1,319

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

11:00 p.m.-6:25 a.m.

2 stops31h 25m

La Paz El Alto Intl

Wed 17/6

7:45 p.m.-9:35 p.m.

2 stops25h 50m

C$ 1,337

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Sun 24/5

12:55 a.m.-3:50 a.m.

2 stops26h 55m

La Paz El Alto Intl

Mon 22/6

3:50 p.m.-7:20 a.m.

2 stops15h 30m

C$ 1,401

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/3

Showing 1-10 of 42 resultsSorted by cheapest first
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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

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 34h 27m. Avianca provides one of the quickest options available for as low as C$ 951. 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 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.

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 5 March 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapestC$ 824AverageC$ 2,013FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
AviancaCheapestC$ 1,007AverageC$ 1,501FlexibilityNo 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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