HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Ontario (ONT) to Quito (UIO) from $223

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 10/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — UIO
jun. 12 — jun. 191
From?
To?
mié. 6/12
mié. 6/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Ontario to Quito

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) 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 junio 7, 2024.

Popular in

April

Cheapest in

September

Round-trip from

$458

One-way from

$309
High demand for flights, 41% potential price rise
Search Deals
Best time to find cheap flights, 22% potential price drop
Search Deals
From Ontario to Quito Mariscal Sucr
Search Deals
One-way flight from Ontario to Quito Mariscal Sucr
Search Deals

What is the cheapest day to fly round-trip from Ontario to Quito?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 55% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Ontario to Quito?

Travelers have found it’s best to book a flight 58 days in advance to save up to 41% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 58 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Ontario to Quito 1-2 weeks in advance for as low as $507, or $627 for flights within the next 24 hours.

What is the cheapest month to fly from Ontario to Quito?

September is one of the best times of the year to fly to Quito from Ontario. Prices for September average $560 per person but you can even find prices for as low as $365. The most expensive prices can be found in the month of December. Opting for a September flight can save you 52% on your journey compared to booking in December

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

It’s optimal to fly from Ontario to Quito in the afternoon. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the morning.

Cheap Ontario to Quito flights in June & July 2024

Find cheap flight options from Ontario to Quito specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Prices were last updated on junio 7, 2024.
The lowest fares we've come across on flights traveling from Ontario to Quito in June and July 2024. If these deals don't appeal to you, be sure to come back soon for more options.
mié. 6/261:55 pmONT - UIO
2 stops31h 35mUnited Airlines
mar. 7/212:40 amUIO - ONT
2 stops24h 05mUnited Airlines
Deal found 6/6$656
jue. 7/257:18 pmONT - UIO
2 stops24h 27mAmerican Airlines
mié. 8/76:30 amUIO - ONT
2 stops28h 20mAmerican Airlines
Deal found 6/6$666
mar. 7/167:18 pmONT - UIO
2 stops24h 27mAmerican Airlines
mar. 7/235:30 amUIO - ONT
2 stops29h 04mAmerican Airlines
Deal found 6/6$678
sáb. 6/810:00 pmONT - UIO
1 stop21h 20mDelta
mié. 6/2611:20 pmUIO - ONT
1 stop13h 00mDelta
Deal found 6/5$686
lun. 7/110:45 pmONT - UIO
2 stops21h 00mAmerican Airlines
lun. 7/155:30 amUIO - ONT
2 stops29h 04mAmerican Airlines
Deal found 6/7$716
dom. 6/1610:45 pmONT - UIO
2 stops21h 00mAmerican Airlines
dom. 6/235:30 amUIO - ONT
2 stops29h 17mAmerican Airlines
Deal found 6/7$729
dom. 6/910:00 pmONT - UIO
1 stop21h 20mDelta
mié. 6/2611:20 pmUIO - ONT
1 stop13h 00mDelta
Deal found 6/5$731
vie. 6/76:25 pmONT - UIO
2 stops27h 05mUnited Airlines
jue. 6/1312:40 amUIO - ONT
2 stops37h 45mUnited Airlines
Deal found 6/6$737
sáb. 7/67:21 pmONT - UIO
2 stops24h 24mAmerican Airlines
sáb. 7/132:01 pmUIO - ONT
2 stops34h 59mAmerican Airlines
Deal found 6/6$764

Ontario to Quito 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Quito in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated junio 7, 2024.
The lowest fares we've come across on flights traveling from Ontario to Quito in June and July 2024. If these deals don't appeal to you, be sure to come back soon for more options.
mié. 10/301:00 pmONT - UIO
2 stops32h 30mUnited Airlines
mié. 11/201:35 amUIO - ONT
1 stop23h 17mUnited Airlines
Deal found 6/7$448
dom. 9/87:40 amONT - UIO
2 stops37h 50mUnited Airlines
dom. 9/1512:40 amUIO - ONT
1 stop22h 51mUnited Airlines
Deal found 6/6$469
dom. 9/87:40 amONT - UIO
2 stops37h 50mUnited Airlines
dom. 9/1512:40 amUIO - ONT
2 stops50h 05mUnited Airlines
Deal found 6/6$475
mié. 12/41:00 pmONT - UIO
2 stops32h 30mUnited Airlines
jue. 12/121:35 amUIO - ONT
1 stop22h 46mUnited Airlines
Deal found 6/6$479
mié. 10/306:00 amONT - UIO
2 stops39h 30mUnited Airlines
mar. 11/191:35 amUIO - ONT
2 stops21h 50mUnited Airlines
Deal found 6/7$495
mié. 10/301:00 pmONT - UIO
2 stops32h 30mUnited Airlines
mar. 11/191:35 amUIO - ONT
1 stop23h 17mUnited Airlines
Deal found 6/7$505
mié. 10/303:01 pmONT - UIO
2 stops22h 26mAmerican Airlines
mié. 11/203:05 pmUIO - ONT
2 stops32h 08mAmerican Airlines
Deal found 6/7$528
jue. 8/17:18 pmONT - UIO
2 stops24h 27mAmerican Airlines
jue. 9/56:00 amUIO - ONT
2 stops28h 47mAmerican Airlines
Deal found 6/6$538
dom. 10/1311:30 pmONT - UIO
2 stops15h 10mAvianca
dom. 10/204:35 amUIO - ONT
2 stops19h 25mAvianca
Deal found 6/6$554

Ontario to Quito flights leaving soon

Find last-minute flight options from Ontario to Quito for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated junio 7, 2024.
Check out these flights departing soon from Ontario to Quito. It's wise to confirm all flight details are correct before booking.
dom. 6/1610:45 pmONT - UIO
2 stops21h 00mAmerican Airlines
dom. 6/235:30 amUIO - ONT
2 stops29h 17mAmerican Airlines
Deal found 6/7$729
lun. 6/176:25 pmONT - UIO
2 stops27h 05mUnited Airlines
dom. 6/2312:40 amUIO - ONT
2 stops38h 05mUnited Airlines
Deal found 6/5$793
jue. 6/136:25 pmONT - UIO
2 stops26h 55mUnited Airlines
mié. 6/2612:40 amUIO - ONT
2 stops48h 05mUnited Airlines
Deal found 6/6$803
dom. 6/1610:45 pmONT - UIO
2 stops36h 10mAmerican Airlines
lun. 6/245:30 amUIO - ONT
2 stops29h 17mAmerican Airlines
Deal found 6/5$853
dom. 6/166:25 pmONT - UIO
2 stops27h 05mUnited Airlines
dom. 6/2312:40 amUIO - ONT
2 stops38h 05mUnited Airlines
Deal found 6/5$868
lun. 6/176:25 pmONT - UIO
2 stops27h 05mUnited Airlines
dom. 6/2312:40 amUIO - ONT
1 stop22h 34mUnited Airlines
Deal found 6/5$917
jue. 6/136:25 pmONT - UIO
2 stops26h 55mUnited Airlines
mié. 6/2612:40 amUIO - ONT
1 stop22h 31mUnited Airlines
Deal found 6/6$984
dom. 6/166:25 pmONT - UIO
2 stops27h 05mUnited Airlines
dom. 6/2312:40 amUIO - ONT
1 stop22h 34mUnited Airlines
Deal found 6/5$994
dom. 6/166:25 pmONT - UIO
2 stops27h 05mUnited Airlines
sáb. 6/2212:40 amUIO - ONT
2 stops22h 08mUnited Airlines
Deal found 6/7$1,004

One-way flights to Quito from Ontario

Search for one-way flight options from Ontario to Quito. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated junio 7, 2024.
Users in need of a one-way flight from Ontario to Quito can choose from these deals. Users can also find round-trip Ontario to Quito flights by using the search form above.
dom. 10/1311:30 pmONT - UIO
2 stops15h 10mAvianca
Deal found 6/6$223
mar. 9/311:30 pmONT - UIO
2 stops15h 10mAvianca
Deal found 6/6$253
mar. 8/2011:30 pmONT - UIO
2 stops15h 10mAvianca
Deal found 6/6$270
dom. 10/136:00 amONT - UIO
1 stop15h 30mUnited Airlines
Deal found 6/6$287
mié. 7/241:45 pmONT - UIO
2 stops19h 49mCopa Airlines
Deal found 6/5$309
mar. 9/36:00 amONT - UIO
1 stop15h 30mUnited Airlines
Deal found 6/6$311
sáb. 11/306:00 amONT - UIO
2 stops39h 30mUnited Airlines
Deal found 6/6$317
sáb. 7/610:48 amONT - UIO
2 stops24h 12mAmerican Airlines
Deal found 6/6$348
mié. 6/2610:00 pmONT - UIO
3 stops26h 24mMultiple Airlines
Deal found 6/6$352

Find flights from Ontario to Quito within your budget

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 3,048,502 searches. Data last updated junio 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$469 - $1,077

Route

Depart

Return

Price

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

dom. 9/8

2 stops37h 50m

Quito Mariscal Sucr

dom. 9/15

1 stop22h 51m

$469

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

dom. 9/8

2 stops37h 50m

Quito Mariscal Sucr

dom. 9/15

2 stops50h 05m

$475

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

mié. 12/4

2 stops32h 30m

Quito Mariscal Sucr

jue. 12/12

1 stop22h 46m

$479

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

jue. 8/1

2 stops24h 27m

Quito Mariscal Sucr

jue. 9/5

2 stops28h 47m

$538

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

dom. 10/13

2 stops15h 10m

Quito Mariscal Sucr

dom. 10/20

2 stops19h 25m

$554

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

mié. 8/14

2 stops21h 30m

Quito Mariscal Sucr

sáb. 8/17

2 stops28h 20m

$568

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

dom. 10/13

2 stops15h 10m

Quito Mariscal Sucr

sáb. 10/19

1 stop20h 50m

$578

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

dom. 6/30

1 stop21h 20m

Quito Mariscal Sucr

mar. 7/9

1 stop12h 53m

$1,056

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

mié. 7/10

3 stops30h 07m

Quito Mariscal Sucr

jue. 7/18

3 stops31h 02m

$1,077

Flights are sorted by cheapest first

Deals found on 6/6

What is the cheapest day to fly from Ontario to Quito?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Quito. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Quito flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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.

Temperature and rainfall in Quito by month

Plan your trip to Quito by taking into account the average temperature and rainfall totals by month.

UIO

Temperature

57.2 - 59 °F

If weather is an important factor for your trip to Quito, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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 junio 7, 2024.
Peruse reviews from past customers who have flown with Avianca, United Airlines and American Airlines from Ontario to Quito to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,363 reviews

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.0
Very good
10,363 reviews
Delta
8.0
Very good
10,363 reviews

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Copa Airlines
8.0
Very good
2,552 reviews
Delta
8.0
Very good
10,363 reviews

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Avianca
7.5
Good
3,593 reviews
Delta
8.0
Very good
10,363 reviews

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,363 reviews

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

American Airlines
7.3
Good
14,226 reviews
Delta
8.0
Very good
10,363 reviews

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

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.

  • Can I find flights from Ontario to Quito for under $500 on Cheapflights?

    Yes, there are multiple flights from Ontario to Quito for under $500. The cheapest flight booked recently is on United Airlines for just $469, but on average you can expect to pay $574.

  • Are there last-minute flights available from Ontario to Quito for under $800?

    There are currently 18+ open flights from Ontario to Quito within the next 7 days for less than $800.

  • What are the cheapest airlines flying from Ontario to Quito round-trip?

    Cheapflights users have booked flights from Ontario to Quito round-trip from $469. Other airlines that can offer you cheap pricing are American Airlines, from $538, and Avianca, from $554. United Airlines is 35% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $223 on Avianca. Other airlines that offer cheap prices include United Airlines from $287 and Copa Airlines from $309 one-way.

  • What does ONT to UIO mean?

    Great question - ONT to UIO just means Ontario Airport to Quito Mariscal Sucr Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Ontario to Quito that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Quito flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Quito with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Quito flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Ontario to Quito that allow pets onboard?

    Many airlines flying from Ontario to Quito offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Quito?

    Yes, you can often find last-minute deals on Ontario to Quito flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Quito flight deals updated?

    The Ontario to Quito flight deals you see on this page were last updated on 6/7.

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

    Currently, April is the cheapest month in which you can book a flight from Ontario to Quito (average of $458). Flying from Ontario to Quito in July is currently the most expensive (average of $662). 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 Ontario to Quito
See prices for flight routes from nearby airports that may be better suited for you.

Los Angeles to Quito flights
San Francisco to Quito flights
Los Angeles to Guayaquil flights
Los Angeles to Baltra flights
San Francisco to Baltra flights
Ontario to Guayaquil flights
San Francisco to Guayaquil flights
Sacramento to Quito flights
San Jose to Quito flights
Los Angeles to Cuenca flights
Santa Ana to Quito flights
San Diego to Quito flights
San Francisco to San Cristobal flights
Las Vegas to Quito flights
San Diego to Guayaquil flights
Reno to Quito flights
Los Angeles to San Cristobal flights
Las Vegas to Guayaquil flights
San Diego to Baltra flights
Sacramento to Guayaquil flights
Monterey to Quito flights
San Francisco to Manta flights
Oakland to Quito flights
Medford to Quito flights
Santa Ana to Guayaquil flights
Los Angeles to Manta flights
Ontario to Cuenca flights
San Jose to Cuenca flights
San Jose to San Cristobal flights
San Francisco to Cuenca flights
San Diego to Cuenca flights
Reno to Guayaquil flights
Palm Springs to Quito flights
Las Vegas to San Cristobal flights
Burbank to Guayaquil flights
Santa Rosa to Quito flights
San Jose to Guayaquil flights
San Jose to Baltra flights
Oakland to Guayaquil flights
Oakland to Cuenca flights
Long Beach to Quito flights
Long Beach to Guayaquil flights
Las Vegas to Manta flights
Burbank to Quito flights

Top airline flying from Ontario to Quito

Discover the top airline 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 3,048,502 searches. Data last updated junio 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$619Average$662FlexibilityNo cancel feeOn-time71%
New York to Madrid flights
Seattle to San Diego flights
Atlanta to Boston flights
San Francisco to Beijing flights
Chicago to Las Vegas flights
USA to Italy flights
Dallas to Austin flights
Miami to Washington, D.C. flights
Los Angeles to Madrid flights
Los Angeles to Houston flights
Ontario to Ulaanbaatar flights

Search flights from Ontario to Quito by cabin class

Find flights from Ontario to Quito, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
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.
View all available airlines