Cheap flights from Ontario to Quito from $243
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Quito departing on 6/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Ontario to Quito
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
United Airlines flights from Ontario to Quito
Our best United Airlines deals on Ontario to Quito flight tickets
Avianca flights from Ontario to Quito
Our best Avianca deals on Ontario to Quito flight tickets
See travel insights to Quito from
How to get the cheapest flight ticket from Ontario to Quito
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Quito?
The cheapest day to depart from Ontario to Quito is on a Monday. Travelers who choose to depart for Quito on a Monday will often find tickets for as low as $550. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Quito on Friday is $629.
What is the cheapest time of day to depart on your flight to Quito?
Our most recent data shows that the best time of day to fly to Quito is in the afternoon. Flights from Ontario to Quito during this time can be as low as $507. Try not to purchase tickets in the morning because they tend to be around $619. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest airline that flies from Ontario to Quito Mariscal Sucr?
Avianca, United Airlines, and Copa Airlines are the most popular carriers operating from Ontario to Quito Mariscal Sucr
What airlines fly to Quito?
Avianca, Copa Airlines and United Airlines are the top three most popular airlines that fly to Quito from Ontario according to our data. Avianca is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Quito. Keep in mind that there are 6 different airlines that fly to Quito on a routine basis, so you have a few additional options to choose from.
When to book flights from Ontario to Quito
Cheap Ontario to Quito (ONT to UIO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ontario to Quito
How far is Ontario to Quito Mariscal Sucr by plane?
Ontario and Quito Mariscal Sucr are 3464.6 mi apart from one another. Typically, this will take 10h 55m by plane in normal conditions.
When did momondo last update prices for flights from Ontario Airport to Quito Mariscal Sucr Airport?
Prices for flights from Ontario Airport to Quito Mariscal Sucr Airport refresh daily.
How many operators does momondo search for flights from Ontario Airport to Quito Mariscal Sucr Airport?
As of April 2025, there is 1 operator available to choose from for flights from Ontario Airport to Quito Mariscal Sucr Airport.
How old do you have to be to fly from Ontario Airport to Quito Mariscal Sucr Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Quito Mariscal Sucr Airport.
What documentation or ID do you need to fly to Quito Mariscal Sucr Airport?
The travel and health documents you'll need for your trip to Quito Mariscal Sucr Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Quito Mariscal Sucr Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Ontario to Quito?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Ontario to Quito is Avianca (100% of total bookings).
Best airlines flying from Ontario to Quito
Compare and see reviews for airlines that fly from Ontario to Quito with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $413 | Free Cancellation | Rating 6.7 2,311 reviews |
Traveling to a place near Quito?
Book flights to Quito if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Ontario to Quito?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Quito for you.
Can I find flights from Ontario to Quito with flexible booking policies on momondo?
Yes. All flights to Quito from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Ontario to Quito?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Quito from Ontario.
I’m not ready to book a flight from Ontario to Quito right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Quito, momondo offers a useful price alert feature which will track prices for flights to Quito from Ontario and alert you when they change.