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Cheap flights from Ontario to La Paz from C$ 553

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LPB
23 Mar — 30 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 21 February 2026.

Mon 30/39:35 a.m.
YYZ
-
LPB
3 stops29h 10m
Multiple Airlines
Wed 1/43:25 a.m.
LPB
-
YYZ
2 stops16h 30m
Multiple Airlines
Deal found 20/2C$ 1,132
Tue 7/47:15 a.m.
YYZ
-
LPB
3 stops31h 30m
Multiple Airlines
Tue 14/43:25 a.m.
LPB
-
YYZ
3 stops31h 22m
Multiple Airlines
Deal found 18/2C$ 1,174
Sun 22/37:40 a.m.
YYZ
-
LPB
2 stops18h 35m
Multiple Airlines
Sat 28/33:25 a.m.
LPB
-
YYZ
2 stops18h 50m
Multiple Airlines
Deal found 20/2C$ 1,194
Wed 12/88:55 a.m.
YYZ
-
LPB
2 stops18h 55m
Multiple Airlines
Wed 21/107:45 p.m.
LPB
-
YYZ
2 stops27h 45m
Multiple Airlines
Deal found 18/2C$ 1,214
Mon 23/38:55 a.m.
YYZ
-
LPB
2 stops18h 55m
Multiple Airlines
Wed 22/47:45 p.m.
LPB
-
YYZ
2 stops27h 45m
Multiple Airlines
Deal found 19/2C$ 1,221
Sat 21/311:55 p.m.
YYZ
-
LPB
1 stop28h 05m
Multiple Airlines
Sun 19/43:25 a.m.
LPB
-
YYZ
2 stops34h 40m
Multiple Airlines
Deal found 19/2C$ 1,229
Sat 21/311:55 p.m.
YYZ
-
LPB
1 stop28h 05m
Multiple Airlines
Tue 21/43:25 a.m.
LPB
-
YYZ
2 stops18h 50m
Multiple Airlines
Deal found 19/2C$ 1,243
Sat 21/311:55 p.m.
YYZ
-
LPB
1 stop28h 05m
Multiple Airlines
Sat 18/43:25 a.m.
LPB
-
YYZ
2 stops32h 18m
Multiple Airlines
Deal found 19/2C$ 1,247
Sat 17/101:20 p.m.
YUL
-
LPB
2 stops38h 35m
Multiple Airlines
Sun 1/115:20 a.m.
LPB
-
YUL
2 stops31h 15m
Multiple Airlines
Deal found 17/2C$ 1,250
Fri 18/96:15 p.m.
YUL
-
LPB
2 stops33h 40m
LATAM Airlines
Mon 5/105:20 a.m.
LPB
-
YUL
2 stops35h 43m
LATAM Airlines
Deal found 18/2C$ 1,292
Fri 16/106:15 p.m.
YUL
-
LPB
2 stops33h 40m
LATAM Airlines
Mon 2/115:20 a.m.
LPB
-
YUL
2 stops19h 31m
LATAM Airlines
Deal found 18/2C$ 1,293
Sat 17/106:15 p.m.
YUL
-
LPB
2 stops33h 40m
LATAM Airlines
Tue 3/115:20 a.m.
LPB
-
YUL
2 stops19h 31m
LATAM Airlines
Deal found 17/2C$ 1,296

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 21 February 2026.

Round-trip from

C$ 1,132

One-way from

C$ 553
30/3-1/4
  • 30/3-1/4
  • 5 total stops
  • 45h 40m total
  • Ontario to La Paz
Search Deals
4/4
  • 4/4
  • 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 21 February 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

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Tue 7/4

7:15 a.m.-2:45 p.m.

3 stops31h 30m

La Paz El Alto Intl

Tue 14/4

3:25 a.m.-10:47 a.m.

3 stops31h 22m

C$ 1,174

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Sun 22/3

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

2 stops18h 35m

La Paz El Alto Intl

Sat 28/3

3:25 a.m.-10:15 p.m.

2 stops18h 50m

C$ 1,194

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Mon 30/3

6:30 a.m.-2:45 p.m.

3 stops32h 15m

La Paz El Alto Intl

Wed 1/4

3:25 a.m.-2:20 p.m.

3 stops34h 55m

C$ 1,199

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

9:30 a.m.-3:55 a.m.

2 stops18h 25m

La Paz El Alto Intl

Wed 27/5

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

2 stops36h 20m

C$ 1,326

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

8:35 a.m.-3:50 a.m.

2 stops19h 15m

La Paz El Alto Intl

Sat 13/6

7:05 a.m.-12:40 a.m.

2 stops17h 35m

C$ 1,340

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

11:00 p.m.-3:50 a.m.

2 stops52h 50m

La Paz El Alto Intl

Fri 10/4

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

2 stops49h 50m

C$ 1,346

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

8:10 p.m.-2:20 a.m.

3 stops30h 10m

La Paz El Alto Intl

Mon 13/4

10:00 p.m.-10:26 p.m.

3 stops24h 26m

C$ 1,366

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Wed 12/8

7:15 a.m.-3:55 a.m.

2 stops20h 40m

La Paz El Alto Intl

Mon 19/10

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

2 stops36h 06m

C$ 1,381

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

6:45 p.m.-3:55 a.m.

2 stops33h 10m

La Paz El Alto Intl

Mon 18/5

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

2 stops36h 20m

C$ 1,395

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Mon 23/3

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

2 stops19h 20m

La Paz El Alto Intl

Mon 20/4

3:25 a.m.-3:15 p.m.

2 stops35h 50m

C$ 1,399

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/2

Showing 1-10 of 29 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

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.

  • 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.

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 21 February 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapestC$ 825AverageC$ 2,016FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
AviancaCheapestC$ 1,008AverageC$ 1,500FlexibilityNo cancel feeOn-time71%
Search Avianca flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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