Find flights
When to book
FAQs

Cheap flights from Ontario to La Paz from C$ 491

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LPB
23 Apr — 30 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 24 March 2026.

Wed 3/68:55 a.m.
YYZ
-
LPB
2 stops18h 55m
Multiple Airlines
Wed 24/67:45 p.m.
LPB
-
YYZ
2 stops27h 45m
Multiple Airlines
Deal found 23/3C$ 1,150
Tue 3/116:00 p.m.
YYZ
-
LPB
2 stops32h 55m
LATAM Airlines
Tue 24/115:20 a.m.
LPB
-
YYZ
2 stops19h 41m
LATAM Airlines
Deal found 22/3C$ 1,195
Wed 4/116:15 p.m.
YUL
-
LPB
2 stops32h 40m
LATAM Airlines
Tue 24/115:20 a.m.
LPB
-
YUL
2 stops36h 43m
LATAM Airlines
Deal found 22/3C$ 1,197
Tue 2/68:25 a.m.
YYZ
-
LPB
2 stops17h 55m
Avianca
Mon 22/63:25 a.m.
LPB
-
YYZ
2 stops20h 29m
Avianca
Deal found 23/3C$ 1,205
Thu 7/512:40 p.m.
YUL
-
LPB
2 stops43h 51m
LATAM Airlines
Thu 14/55:20 a.m.
LPB
-
YUL
2 stops36h 23m
LATAM Airlines
Deal found 23/3C$ 1,213
Tue 2/67:30 p.m.
YOW
-
LPB
2 stops30h 50m
Avianca
Mon 22/63:25 a.m.
LPB
-
YOW
2 stops15h 23m
Avianca
Deal found 23/3C$ 1,229
Thu 23/46:45 a.m.
YUL
-
LPB
2 stops19h 35m
Multiple Airlines
Wed 29/43:25 a.m.
LPB
-
YUL
2 stops21h 20m
Multiple Airlines
Deal found 23/3C$ 1,236
Fri 16/106:15 p.m.
YUL
-
LPB
2 stops33h 40m
LATAM Airlines
Mon 2/115:20 a.m.
LPB
-
YUL
2 stops31h 24m
LATAM Airlines
Deal found 22/3C$ 1,250
Mon 30/117:45 a.m.
YYZ
-
LPB
2 stops43h 10m
Multiple Airlines
Tue 15/125:20 a.m.
LPB
-
YYZ
2 stops40h 42m
Multiple Airlines
Deal found 21/3C$ 1,253
Tue 1/126:15 a.m.
YYZ
-
LPB
2 stops20h 40m
Multiple Airlines
Wed 16/125:20 a.m.
LPB
-
YYZ
2 stops32h 49m
Multiple Airlines
Deal found 19/3C$ 1,267
Mon 1/68:30 a.m.
YYZ
-
LPB
2 stops21h 55m
Multiple Airlines
Wed 24/67:45 p.m.
LPB
-
YYZ
2 stops27h 45m
Multiple Airlines
Deal found 23/3C$ 1,268
Wed 4/116:15 a.m.
YYZ
-
LPB
2 stops44h 40m
LATAM Airlines
Tue 24/115:20 a.m.
LPB
-
YYZ
2 stops30h 04m
LATAM Airlines
Deal found 22/3C$ 1,290

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 24 March 2026.

Round-trip from

C$ 1,150

One-way from

C$ 491
3/6-24/6
  • 3/6-24/6
  • 4 total stops
  • 46h 40m total
  • Ontario to La Paz
Search Deals
6/5
  • 6/5
  • 2 total stops
  • 16h 50m 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 24 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

Wed 3/6

8:55 a.m.-3:50 a.m.

2 stops18h 55m

La Paz El Alto Intl

Wed 24/6

7:45 p.m.-11:30 p.m.

2 stops27h 45m

C$ 1,150

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Sat 11/4

7:00 a.m.-3:55 a.m.

2 stops44h 55m

La Paz El Alto Intl

Sat 18/4

9:16 a.m.-5:37 p.m.

3 stops32h 21m

C$ 1,298

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

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

2 stops31h 50m

La Paz El Alto Intl

Thu 23/4

10:00 p.m.-9:35 p.m.

2 stops23h 35m

C$ 1,310

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

8:35 a.m.-2:20 a.m.

2 stops41h 45m

La Paz El Alto Intl

Tue 16/6

3:25 a.m.-12:40 a.m.

2 stops45h 15m

C$ 1,312

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Tue 30/6

8:30 a.m.-6:50 a.m.

2 stops22h 20m

La Paz El Alto Intl

Thu 16/7

8:10 p.m.-1:13 a.m.

2 stops29h 03m

C$ 1,438

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Sat 4/4

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

3 stops21h 30m

La Paz El Alto Intl

Sun 19/4

7:45 p.m.-11:30 p.m.

2 stops27h 45m

C$ 1,464

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Sat 4/4

8:55 a.m.-2:20 a.m.

1 stop17h 25m

La Paz El Alto Intl

Sat 18/4

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

1 stop20h 05m

C$ 1,531
Quickest round-trip

TorontoLa Paz

YYZ - LPB

YYZLPB

Toronto Pearson Intl

Mon 1/6

12:55 a.m.-2:45 p.m.

2 stops13h 50m

La Paz El Alto Intl

Mon 22/6

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

2 stops15h 30m

C$ 1,552

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

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

2 stops19h 15m

La Paz El Alto Intl

Sun 17/5

3:25 a.m.-9:35 p.m.

1 stop18h 10m

C$ 1,566

MontrealLa Paz

YUL - LPB

YULLPB

Montreal Pierre Elliott Trudeau Intl

Wed 15/7

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

3 stops19h 35m

La Paz El Alto Intl

Sun 9/8

3:25 a.m.-12:22 a.m.

2 stops20h 57m

C$ 1,566

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/3

Showing 1-10 of 47 resultsSorted by cheapest first
1
2
3
...
5

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 17h 25m. Avianca provides one of the quickest options available for as low as C$ 1,531. 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 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 24 March 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapestC$ 827AverageC$ 2,021FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
AviancaCheapestC$ 964AverageC$ 1,503FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.