HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$311+ Cheap flights from Ecuador to Ontario (ONT)

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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — ONT
Dec 25 — Jan 11
Wed 12/25
Wed 1/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ecuador to Ontario with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ecuador to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Ecuador (EC0) to Ontario (ONT). 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 December 20, 2024.

Round-trip from

$521
(Priceline)

One-way from

$311
(Avianca)
From Ecuador to Ontario
Search Deals
One-way flight from Ecuador to Ontario
Search Deals

Find flight deals from Ecuador to Ontario

Cheapest flights from Ecuador to Ontario
Explore the most affordable flight options available from Ecuador to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 20, 2024.

This United Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/191:35 amUIO - ONT
1 stop23h 39mUnited Airlines
Fri 12/271:57 pmONT - UIO
2 stops55h 33mUnited Airlines
Deal found 12/18$996
This American Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/206:50 amUIO - ONT
2 stops20h 07mAmerican Airlines
Fri 12/2711:59 pmONT - UIO
2 stops20h 25mAmerican Airlines
Deal found 12/19$1,224
This Priceline deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/206:15 pmUIO - ONT
2 stops29h 45mAvianca
Thu 1/210:30 pmONT - UIO
2 stops21h 00mAvianca
Deal found 12/18$1,432
This Delta deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2011:59 pmUIO - ONT
1 stop13h 51mDelta
Fri 12/2710:29 pmONT - UIO
1 stop18h 31mDelta
Deal found 12/18$1,796

Find flights from Ecuador to Ontario within your budget

Customize your flight search to find flights from Ecuador to Ontario 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 2,558,603 searches. Data last updated December 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

QuitoOntario

UIO - ONT

UIOONT

Quito Mariscal Sucr

Mon 2/10

4:30 am-9:00 pm

2 stops19h 30m

Ontario

Tue 2/25

10:30 pm-10:20 pm

2 stops20h 50m

$521

QuitoOntario

UIO - ONT

UIOONT

Quito Mariscal Sucr

Wed 2/12

1:35 am-8:40 pm

2 stops46h 05m

Ontario

Mon 2/24

5:05 am-12:30 am

2 stops16h 25m

$572

QuitoOntario

UIO - ONT

UIOONT

Quito Mariscal Sucr

Thu 2/13

6:29 am-11:53 pm

2 stops20h 24m

Ontario

Mon 2/24

10:50 pm-12:49 am

2 stops22h 59m

$681

QuitoOntario

UIO - ONT

UIOONT

Quito Mariscal Sucr

Thu 3/6

7:13 am-9:00 pm

2 stops16h 47m

Ontario

Fri 4/4

12:58 am-9:25 pm

3 stops18h 27m

$1,041

QuitoOntario

UIO - ONT

UIOONT

Quito Mariscal Sucr

Thu 2/13

11:59 pm-11:55 am

1 stop14h 56m

Ontario

Mon 2/24

7:05 am-8:00 pm

1 stop9h 55m

$1,054

QuitoOntario

UIO - ONT

UIOONT

Quito Mariscal Sucr

Thu 2/13

10:00 am-9:00 pm

2 stops14h 00m

$311

QuitoOntario

UIO - ONT

UIOONT

Quito Mariscal Sucr

Tue 2/25

2:20 am-9:31 am

3 stops34h 11m

$351

QuitoOntario

UIO - ONT

UIOONT

Quito Mariscal Sucr

Tue 2/11

1:35 am-6:04 pm

2 stops19h 29m

$420

QuitoOntario

UIO - ONT

UIOONT

Quito Mariscal Sucr

Tue 2/11

1:35 am-9:57 pm

1 stop23h 22m

$428

QuitoOntario

UIO - ONT

UIOONT

Quito Mariscal Sucr

Wed 2/12

7:00 am-10:45 pm

2 stops18h 45m

$436

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 11 results
1
2

Best time to book a flight from Ecuador to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Ecuador 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.

Travel insights for flights from Ecuador to Ontario

Get recent, data-driven insights about flights from Ecuador to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ecuador to Ontario?

Currently, August is the cheapest month in which you can book a flight from Ecuador to Ontario (average of $246). Flying from Ecuador to Ontario in March is currently the most expensive (average of $317). 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 EC to ONT?

Find hourly flight availability from Ecuador to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ecuador to Ontario as you normally would.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated December 20, 2024.
Delta
8.0
Very good
8,601 reviews

Overall

8.0

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,601 reviews
Delta
8.0
Very good
8,601 reviews

Overall

8.0

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

United Airlines
7.4
Good
9,043 reviews
Delta
8.0
Very good
8,601 reviews

Overall

8.0

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,601 reviews

Overall

8.0

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

Avianca
7.0
Good
2,653 reviews
Delta
8.0
Very good
8,601 reviews

Overall

8.0

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

Lufthansa
6.8
Okay
7,089 reviews
Delta
8.0
Very good
8,601 reviews

Overall

8.0

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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 Ecuador to Ontario. 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 Ontario from Ecuador?

    Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to Ontario from Ecuador.

  • What are the cheapest airlines to fly from Ecuador to Ontario one-way?

    The cheapest airlines for a one-way flight from Ecuador to Ontario are Avianca ($311), United Airlines ($420), and Austrian Airlines ($428).

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Ecuador to Ontario (average of $246). Flying from Ecuador to Ontario in March is currently the most expensive (average of $317). 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

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

Alternative routes for Ecuador to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Guarulhos Intl to Los Angeles flights
Lima to Los Angeles flights
Santiago to Los Angeles flights
Bogotá to Los Angeles flights
Ministro Pistarini to Los Angeles flights
Viracopos to Los Angeles flights
Guarulhos Intl to Las Vegas flights
Bogotá to San Francisco flights
Jorge Newbery to Los Angeles flights
Bogotá to Ontario flights
Jose Maria Cordova Intl to Los Angeles flights
Quito to Los Angeles flights
Guarulhos Intl to San Francisco flights
Rio de Janeiro–Galeão Intl to Los Angeles flights
Lima to San Francisco flights
Ministro Pistarini to San Francisco flights
Bogotá to Las Vegas flights
Guarulhos Intl to Ontario flights
Ministro Pistarini to Ontario flights
Santiago to Ontario flights
Santiago to San Francisco flights
Guayaquil to Los Angeles flights
Jorge Newbery to San Francisco flights
Congonhas to Las Vegas flights
Santiago to Las Vegas flights
Guayaquil to Las Vegas flights
Jose Maria Cordova Intl to Las Vegas flights
Lima to Ontario flights
Santos Dumont to Los Angeles flights
Ministro Pistarini to Las Vegas flights
Lima to Las Vegas flights
Brasilia to Los Angeles flights
Montevideo to Los Angeles flights
Bogotá to San Jose flights
Cali to Los Angeles flights
Viracopos to San Francisco flights
Rio de Janeiro–Galeão Intl to Las Vegas flights
Porto Alegre to Los Angeles flights
Bogotá to Burbank flights
Curitiba to Los Angeles flights
Rio de Janeiro–Galeão Intl to San Francisco flights
Asuncion to Los Angeles flights
Guarulhos Intl to San Diego flights
Bogotá to San Diego flights
Santiago to San Jose flights
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.