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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Quito from C$ 280

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 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — UIO
2 Dec — 9 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Quito Mariscal Sucr are usually found in April or September, booked 25 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Pierre Elliott Trudeau Intl to Quito

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Quito (UIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 November 2025.

Round-trip from

C$ 548

One-way from

C$ 280

Popular in

December

Cheapest in

April

Average price

C$ 776
Avianca
  • Avianca
  • 25/1-8/2
  • 3 total stops
  • 39h 35m total
  • Montreal to Quito
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Avianca
  • Avianca
  • 19/11
  • 1 total stop
  • 15h 10m total
  • Montreal to Quito
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 262 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 70 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Pierre Elliott Trudeau Intl to Quito

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Quito
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Quito. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 November 2025.

Mon 24/1110:00 p.m.YUL - UIO
1 stop15h 10mAvianca
Sun 7/127:05 p.m.UIO - YUL
2 stops25h 30mAvianca
Deal found 2/11C$ 560
Thu 20/117:10 a.m.YUL - UIO
1 stop13h 48mCopa Airlines
Mon 1/1212:13 p.m.UIO - YUL
1 stop11h 30mCopa Airlines
Deal found 30/10C$ 630
Thu 27/117:10 a.m.YUL - UIO
1 stop17h 25mCopa Airlines
Tue 9/126:00 a.m.UIO - YUL
1 stop17h 43mCopa Airlines
Deal found 31/10C$ 632
Thu 27/116:00 a.m.YUL - UIO
2 stops36h 55mDelta
Sun 18/17:00 p.m.UIO - YUL
2 stops18h 22mDelta
Deal found 1/11C$ 670
Thu 4/127:45 p.m.YUL - UIO
2 stops33h 32mDelta
Thu 15/17:00 p.m.UIO - YUL
2 stops37h 44mDelta
Deal found 31/10C$ 671
Wed 12/117:00 a.m.YUL - UIO
1 stop11h 55mLATAM Airlines
Mon 17/1112:55 a.m.UIO - YUL
1 stop10h 45mLATAM Airlines
Deal found 2/11C$ 675
Thu 20/117:40 a.m.YUL - UIO
1 stop11h 25mMultiple Airlines
Mon 1/126:45 p.m.UIO - YUL
2 stops29h 14mMultiple Airlines
Deal found 30/10C$ 677
Tue 11/117:00 a.m.YUL - UIO
1 stop11h 55mLATAM Airlines
Thu 20/1112:55 a.m.UIO - YUL
1 stop10h 45mLATAM Airlines
Deal found 2/11C$ 679

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 2 November 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Quito that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Quito

Route

Depart

Return

Price

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Thu 20/11

7:10 a.m.-8:58 p.m.

1 stop13h 48m

Quito Mariscal Sucr

Mon 1/12

12:13 p.m.-11:43 p.m.

1 stop11h 30m

C$ 630

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Thu 27/11

7:10 a.m.-5:32 p.m.

1 stop10h 22m

Quito Mariscal Sucr

Tue 9/12

2:33 p.m.-11:43 p.m.

1 stop9h 10m

C$ 646

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Sat 14/3

2:30 p.m.-5:17 a.m.

2 stops15h 47m

Quito Mariscal Sucr

Thu 23/4

9:11 a.m.-11:47 a.m.

2 stops25h 36m

C$ 670

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Thu 27/11

6:00 a.m.-6:55 p.m.

2 stops12h 55m

Quito Mariscal Sucr

Sun 18/1

7:00 p.m.-1:22 p.m.

2 stops18h 22m

C$ 670

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Sun 11/1

6:00 a.m.-5:17 a.m.

2 stops23h 17m

Quito Mariscal Sucr

Tue 10/2

7:00 p.m.-4:57 p.m.

2 stops21h 57m

C$ 670

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

7:30 p.m.-5:17 a.m.

2 stops33h 47m

Quito Mariscal Sucr

Fri 23/1

7:00 p.m.-11:45 a.m.

2 stops16h 45m

C$ 670

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Tue 17/3

12:45 p.m.-5:17 a.m.

2 stops17h 32m

Quito Mariscal Sucr

Fri 24/4

9:11 a.m.-11:58 p.m.

2 stops13h 47m

C$ 670

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Sat 14/3

2:30 p.m.-5:17 a.m.

2 stops15h 47m

Quito Mariscal Sucr

Wed 22/4

9:11 a.m.-11:58 p.m.

2 stops13h 47m

C$ 670

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

6:15 p.m.-5:17 a.m.

2 stops12h 02m

Quito Mariscal Sucr

Fri 24/4

9:11 a.m.-11:58 p.m.

2 stops13h 47m

C$ 670

MontrealQuito

YUL - UIO

YULUIO

Montreal Pierre Elliott Trudeau Intl

Wed 19/11

10:00 p.m.-1:10 p.m.

1 stop15h 10m

C$ 280

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 19 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Quito

Have a flexible travel schedule? Discover the best time to fly to Quito from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Quito

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Quito?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Quito. Price data was last updated on 31 October 2025.

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Quito is 25 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Quito?

Currently, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Quito (average of C$ 332). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Quito in December is currently the most expensive (average of C$ 686). 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.

What is the cheapest time of day to fly from YUL to UIO?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Quito. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 November 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 28% on flights from Montreal Pierre Elliott Trudeau Intl Airport to Quito by exploring options for tickets at noon.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Quito?

Reviews of airlines servicing Quito

Get insights into the airlines that provide service to Quito. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Quito. Reviews last updated 2 November 2025.
See what other customers who have flown with Delta,Copa Airlines, andLATAM Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Quito have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,995 reviews
Check prices

Food

7.3

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
7,995 reviews
Delta
7.9
Good
7,995 reviews
Check prices

Food

7.3

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.6
Good
1,561 reviews
Delta
7.9
Good
7,995 reviews
Check prices

Food

7.3

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,874 reviews
Delta
7.9
Good
7,995 reviews
Check prices

Food

7.3

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.1
Good
10,390 reviews
Delta
7.9
Good
7,995 reviews
Check prices

Food

7.3

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Avianca
6.6
Okay
2,469 reviews
Delta
7.9
Good
7,995 reviews
Check prices

Food

7.3

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl?

    Quito Mariscal Sucr (UIO), located 22.5 km from the city centre, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to Quito. 5 airlines have flights to Mariscal Sucr from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to Quito Mariscal Sucr should not be difficult; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Quito?

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Quito in 13h 48m. Fly via Copa Airlines or Delta to get the fastest option. Airlines will cover a distance of 5086 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Quito round-trip?

    Our cheapest airline available from Montreal Pierre Elliott Trudeau Intl Airport to Quito is Avianca. Our recent data shows that you can find tickets from as low as C$ 569 on this airline. Additional options worth looking into are Delta and LATAM Airlines, starting at C$ 630 and C$ 630 round-trip. Avianca is priced at 35% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Quito that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Quito flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Quito?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Quito?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Quito?

    Currently, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Quito (average of C$ 332). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Quito in December is currently the most expensive (average of C$ 686). 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

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Alternative routes for Pierre Elliott Trudeau Intl to Quito

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Pierre Elliott Trudeau Intl to Quito

Discover the top 5 airlines that operate flights from Pierre Elliott Trudeau Intl 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 2 November 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 569AverageC$ 797FlexibilityNo cancel feeOn-time71%
Search Avianca flights
DeltaCheapestC$ 630AverageC$ 749FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LATAM AirlinesCheapestC$ 630AverageC$ 750FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Copa AirlinesCheapestC$ 680AverageC$ 1,020FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
Air CanadaCheapestC$ 1,103AverageC$ 1,306FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Quito?

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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Quito with no change fees?

Certainly. Search results for flights to Quito from Pierre Elliott Trudeau Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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