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Cheap flights from Ontario to Quito from C$ 343

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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — UIO
4 Jun — 11 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Quito

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Quito
Explore the most affordable flight options available from Ontario to Quito. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 May 2026.

Sun 16/84:15 p.m.
YUL
-
UIO
1 stop11h 40m
Avianca
Thu 10/96:30 a.m.
UIO
-
YUL
2 stops14h 05m
Avianca
Deal found 5/5C$ 679
Tue 25/811:00 p.m.
YUL
-
UIO
1 stop10h 40m
Avianca
Tue 1/96:30 a.m.
UIO
-
YUL
2 stops14h 05m
Avianca
Deal found 30/4C$ 686
Fri 17/74:15 p.m.
YUL
-
UIO
1 stop11h 40m
Avianca
Tue 1/96:30 a.m.
UIO
-
YUL
2 stops14h 05m
Avianca
Deal found 30/4C$ 688
Mon 12/1011:00 p.m.
YUL
-
UIO
1 stop19h 40m
Avianca
Mon 26/106:30 a.m.
UIO
-
YUL
2 stops14h 05m
Avianca
Deal found 1/5C$ 690
Thu 14/58:55 a.m.
YYZ
-
UIO
1 stop9h 45m
Avianca
Tue 19/54:45 a.m.
UIO
-
YYZ
1 stop17h 45m
Avianca
Deal found 4/5C$ 714
Sun 31/58:55 a.m.
YYZ
-
UIO
2 stops13h 55m
Avianca
Sun 7/62:15 p.m.
UIO
-
YYZ
1 stop16h 05m
Avianca
Deal found 3/5C$ 716
Tue 5/512:55 a.m.
YYZ
-
UIO
1 stop13h 10m
Avianca
Fri 15/51:40 a.m.
UIO
-
YYZ
1 stop20h 50m
Avianca
Deal found 3/5C$ 717
Mon 4/56:29 p.m.
YYZ
-
UIO
2 stops25h 30m
LATAM Airlines
Wed 6/512:59 a.m.
UIO
-
YYZ
1 stop15h 16m
LATAM Airlines
Deal found 3/5C$ 718
Mon 14/96:15 a.m.
YYZ
-
UIO
1 stop13h 44m
Delta
Wed 30/96:50 p.m.
UIO
-
YYZ
2 stops17h 47m
Delta
Deal found 5/5C$ 720
Sun 31/56:15 a.m.
YYZ
-
UIO
1 stop13h 44m
LATAM Airlines
Wed 3/66:50 p.m.
UIO
-
YYZ
2 stops16h 29m
LATAM Airlines
Deal found 4/5C$ 721
Fri 11/95:15 p.m.
YYZ
-
UIO
2 stops20h 50m
Avianca
Mon 28/93:55 p.m.
UIO
-
YYZ
2 stops14h 25m
Avianca
Deal found 4/5C$ 724
Thu 14/58:55 a.m.
YYZ
-
UIO
1 stop9h 45m
Avianca
Sat 23/510:05 a.m.
UIO
-
YYZ
2 stops20h 15m
Avianca
Deal found 5/5C$ 725

Find flight deals from Ontario to Quito

Keep the following information in mind while searching for Ontario to Quito flight deals. Data was last updated 5 May 2026.

Round-trip from

C$ 682

One-way from

C$ 343

Popular in

December

Cheapest in

October

Average price

C$ 724
Avianca
  • Avianca
  • 16/8-10/9
  • 3 total stops
  • 25h 45m total
  • Ontario to Quito
Search Deals
Copa Airlines
  • Copa Airlines
  • 19/5
  • 1 total stop
  • 17h 04m total
  • Ontario to Quito
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 132 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Quito 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 May 2026.
Use the filters below to find and compare flights from Ontario to Quito that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

12:45 p.m.-4:43 a.m.

2 stops16h 58m

Quito Mariscal Sucr

Wed 14/10

6:50 p.m.-11:44 a.m.

2 stops15h 54m

C$ 705

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

11:00 p.m.-1:05 p.m.

1 stop15h 05m

Quito Mariscal Sucr

Sun 7/6

4:05 a.m.-2:45 p.m.

1 stop9h 40m

C$ 705

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

2:30 p.m.-4:43 a.m.

2 stops15h 13m

Quito Mariscal Sucr

Fri 28/8

9:00 a.m.-11:56 p.m.

2 stops37h 56m

C$ 707

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

6:47 p.m.-7:05 p.m.

2 stops25h 18m

Quito Mariscal Sucr

Thu 10/9

9:00 a.m.-8:43 a.m.

2 stops22h 43m

C$ 707

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Wed 29/7

6:47 p.m.-7:05 p.m.

2 stops25h 18m

Quito Mariscal Sucr

Thu 20/8

9:00 a.m.-4:20 p.m.

2 stops30h 20m

C$ 709

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Tue 4/8

7:44 p.m.-4:43 a.m.

2 stops33h 59m

Quito Mariscal Sucr

Tue 25/8

9:00 a.m.-8:39 a.m.

2 stops22h 39m

C$ 709

TorontoQuito

YYZ - UIO

YYZUIO

Toronto Pearson Intl

Wed 20/5

8:30 a.m.-12:34 a.m.

1 stop17h 04m

Quito Mariscal Sucr

Wed 27/5

2:29 p.m.-1:13 a.m.

1 stop9h 44m

C$ 717

TorontoQuito

YYZ - UIO

YYZUIO

Toronto Pearson Intl

Tue 26/5

6:37 p.m.-6:59 p.m.

2 stops25h 22m

Quito Mariscal Sucr

Mon 1/6

12:59 a.m.-5:15 p.m.

1 stop15h 16m

C$ 717

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

12:40 p.m.-4:43 a.m.

2 stops17h 03m

Quito Mariscal Sucr

Sun 7/6

6:50 p.m.-11:37 a.m.

1 stop15h 47m

C$ 720

TorontoQuito

YYZ - UIO

YYZUIO

Toronto Pearson Intl

Wed 16/9

12:10 p.m.-4:43 a.m.

2 stops17h 33m

Quito Mariscal Sucr

Wed 30/9

12:59 a.m.-12:15 p.m.

1 stop10h 16m

C$ 720

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Quito

Have a flexible travel schedule? Discover the best time to fly to Quito 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 Quito

How far ahead should I book a flight from Region of Ontario to Quito?

Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Region of Ontario to Quito. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Region of Ontario to Quito?

Currently, June is the cheapest month in which you can book a flight from Region of Ontario to Quito (average of C$ 230). Flying from Region of Ontario to Quito in December is currently the most expensive (average of C$ 2,883). 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 Quito?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Quito. 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 Quito from Ontario?

    If you book a flight to Quito from Ontario, you will be flying to Mariscal Sucr, which is the city’s only airport. Quito Mariscal Sucr (UIO) is located 22.5 km from the centre of Quito.

  • How long is the flight from Region of Ontario to Quito?

    Departing from Region of Ontario to Quito will take you 15h 05m. There are 5086 km between Region of Ontario and Quito. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Region of Ontario to Quito one-way?

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as C$ 221. However, be on the lookout for offers from Copa Airlines and United Airlines, as they are both options that can get you from Region of Ontario to Quito for a low price.

  • What are the most popular routes from Region of Ontario to Quito?

    Most travellers choose Toronto Pearson Intl - Quito Mariscal Sucr, Montreal Pierre Elliott Trudeau Intl - Quito Mariscal Sucr or Toronto Island - Quito Mariscal Sucr when deciding on the best route from Region of Ontario to Quito.

  • Can I find deals for flights from Ontario to Quito that include hotel bookings?

    Yes. In addition to deals on Ontario to Quito flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Quito?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Quito.

  • Can I find deals for business class flights from Ontario to Quito?

    Yes. Cheapflights offers flight deals from Ontario to Quito 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 Quito?

    Currently, June is the cheapest month in which you can book a flight from Region of Ontario to Quito (average of C$ 230). Flying from Region of Ontario to Quito in December is currently the most expensive (average of C$ 2,883). 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 7 airlines flying from Ontario to Quito

Discover the top 7 airlines that operate flights from Ontario to Quito. 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 May 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 320AverageC$ 747FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
AviancaCheapestC$ 495AverageC$ 719FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Copa AirlinesCheapestC$ 539AverageC$ 802FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
United AirlinesCheapestC$ 613AverageC$ 859FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LATAM AirlinesCheapestC$ 632AverageC$ 766FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
American AirlinesCheapestC$ 844AverageC$ 1,052FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 916AverageC$ 1,162FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Quito?

Deals for Ontario to Quito flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Quito?

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 Quito from Ontario.

Can Cheapflights find flights from Ontario to Quito with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Quito flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ontario to Quito become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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