Cheap flights from Ontario (ONT) to Quito (UIO) from $230

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to Quito departing on 5/12. 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
Mar 5 — Mar 121

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 February 29, 2024.

Round-trip from

$469

One-way from

$408
From Ontario to Quito Mariscal Sucr
One-way flight from Ontario to Quito Mariscal Sucr

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 50% 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 27 days in advance to save up to 11% 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 27 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 $544, or $646 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 $610 per person but you can even find prices for as low as $371. The most expensive prices can be found in the month of December. Opting for a September flight can save you 44% on your journey compared to booking in December

When is the cheapest time to fly from Ontario to Quito (ONT - UIO)?

It’s optimal to fly from Ontario to Quito in the afternoon. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight in the morning.

Cheap United Airlines flights from Ontario to Quito

Explore cheap flight options specifically provided by United Airlines for the route between Ontario and Quito. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Find some of the cheapest United Airlines flights traveling from Ontario to Quito. Deals update often to give you more flight options matching your criteria
Sat 4/205:15 amONT - UIO
2 stops40h 15mUnited Airlines
Tue 4/2312:40 amUIO - ONT
2 stops22h 00mUnited Airlines
Deal found 2/27$521
Mon 4/86:00 amONT - UIO
2 stops39h 30mUnited Airlines
Thu 4/2512:40 amUIO - ONT
2 stops38h 00mUnited Airlines
Deal found 2/27$562
Fri 4/125:15 amONT - UIO
2 stops16h 15mUnited Airlines
Thu 4/2512:40 amUIO - ONT
2 stops38h 00mUnited Airlines
Deal found 2/28$606
Mon 3/115:15 amONT - UIO
2 stops16h 15mUnited Airlines
Sun 4/1412:40 amUIO - ONT
2 stops38h 00mUnited Airlines
Deal found 2/28$612
Fri 4/125:15 amONT - UIO
2 stops16h 15mUnited Airlines
Thu 4/1812:40 amUIO - ONT
2 stops38h 00mUnited Airlines
Deal found 2/27$617
Mon 7/156:02 amONT - UIO
1 stop15h 28mUnited Airlines
Wed 8/1412:40 amUIO - ONT
1 stop22h 41mUnited Airlines
Deal found 2/28$649
Wed 7/176:02 amONT - UIO
1 stop15h 28mUnited Airlines
Tue 7/2312:40 amUIO - ONT
1 stop22h 41mUnited Airlines
Deal found 2/28$653
Sun 7/146:02 amONT - UIO
1 stop15h 28mUnited Airlines
Mon 8/1212:40 amUIO - ONT
1 stop22h 41mUnited Airlines
Deal found 2/28$659
Wed 4/106:00 amONT - UIO
2 stops15h 30mUnited Airlines
Mon 4/1512:40 amUIO - ONT
2 stops22h 00mUnited Airlines
Deal found 2/28$667

Cheap American Airlines flights from Ontario to Quito

Explore cheap flight options specifically provided by American Airlines for the route between Ontario and Quito. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Ontario to Quito. Deals are refreshing constantly so come back soon for more options.
Wed 8/214:45 pmONT - UIO
2 stops18h 33mAmerican Airlines
Tue 9/32:03 pmUIO - ONT
2 stops23h 41mAmerican Airlines
Deal found 2/28$596
Fri 5/312:55 pmONT - UIO
2 stops22h 09mAmerican Airlines
Sat 5/111:59 pmUIO - ONT
2 stops31h 00mAmerican Airlines
Deal found 2/28$634
Mon 4/87:40 pmONT - UIO
2 stops15h 24mAmerican Airlines
Fri 4/266:00 amUIO - ONT
2 stops16h 42mAmerican Airlines
Deal found 2/27$758
Wed 3/2712:59 amONT - UIO
2 stops19h 24mAmerican Airlines
Thu 4/42:05 pmUIO - ONT
2 stops23h 45mAmerican Airlines
Deal found 2/27$770
Mon 7/1510:38 pmONT - UIO
2 stops36h 22mAmerican Airlines
Tue 8/136:43 amUIO - ONT
2 stops28h 09mAmerican Airlines
Deal found 2/28$777
Fri 4/127:40 pmONT - UIO
2 stops15h 24mAmerican Airlines
Fri 4/196:00 amUIO - ONT
2 stops16h 42mAmerican Airlines
Deal found 2/27$796
Thu 4/187:40 pmONT - UIO
2 stops15h 24mAmerican Airlines
Tue 5/146:00 amUIO - ONT
2 stops14h 48mAmerican Airlines
Deal found 2/27$832
Fri 4/127:40 pmONT - UIO
2 stops15h 24mAmerican Airlines
Fri 4/266:00 amUIO - ONT
2 stops16h 42mAmerican Airlines
Deal found 2/28$857
Fri 3/156:00 amONT - UIO
2 stops14h 23mAmerican Airlines
Thu 3/216:00 amUIO - ONT
2 stops17h 45mAmerican Airlines
Deal found 2/28$956

Cheap Ontario to Quito flights in February & March 2024

Find cheap flight options from Ontario to Quito specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,314,962 searches. Prices were last updated on February 29, 2024.
The lowest fares we've come across on flights traveling from Ontario to Quito in February and March 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 3/115:15 amONT - UIO
2 stops16h 15mUnited Airlines
Sun 4/1412:40 amUIO - ONT
2 stops38h 00mUnited Airlines
Deal found 2/28$612
Mon 3/45:05 pmONT - UIO
2 stops24h 29mDelta
Fri 3/159:11 amUIO - ONT
2 stops15h 38mDelta
Deal found 2/29$616
Fri 3/16:42 pmONT - UIO
2 stops26h 48mUnited Airlines
Sun 3/1012:35 amUIO - ONT
2 stops38h 07mUnited Airlines
Deal found 2/28$632
Thu 2/291:38 pmONT - UIO
2 stops31h 52mUnited Airlines
Sun 3/1012:35 amUIO - ONT
2 stops47h 26mUnited Airlines
Deal found 2/28$650
Thu 2/295:23 amONT - UIO
2 stops16h 07mUnited Airlines
Wed 3/61:35 amUIO - ONT
2 stops23h 26mUnited Airlines
Deal found 2/28$660
Sun 3/1012:30 amONT - UIO
2 stops13h 50mAvianca
Mon 4/154:35 amUIO - ONT
2 stops19h 25mAvianca
Deal found 2/28$713
Mon 3/1111:00 amONT - UIO
3 stops22h 35mMultiple Airlines
Mon 4/1510:15 amUIO - ONT
2 stops13h 45mMultiple Airlines
Deal found 2/28$740
Mon 3/45:23 amONT - UIO
2 stops16h 07mUnited Airlines
Thu 3/1412:35 amUIO - ONT
2 stops22h 22mUnited Airlines
Deal found 2/29$751
Wed 3/2712:59 amONT - UIO
2 stops19h 24mAmerican Airlines
Thu 4/42:05 pmUIO - ONT
2 stops23h 45mAmerican Airlines
Deal found 2/27$770

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 3,314,962 searches. Data last updated February 29, 2024.
The lowest fares we've come across on flights traveling from Ontario to Quito in February and March 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 9/246:02 amONT - UIO
1 stop15h 33mUnited Airlines
Thu 10/1012:40 amUIO - ONT
1 stop22h 41mUnited Airlines
Deal found 2/28$470
Sat 4/205:15 amONT - UIO
2 stops40h 15mUnited Airlines
Tue 4/2312:40 amUIO - ONT
2 stops22h 00mUnited Airlines
Deal found 2/27$521
Tue 11/128:28 pmONT - UIO
2 stops25h 02mUnited Airlines
Fri 11/221:35 amUIO - ONT
1 stop22h 46mUnited Airlines
Deal found 2/28$530
Sat 4/206:00 amONT - UIO
1 stop13h 30mDelta
Wed 4/2411:30 pmUIO - ONT
1 stop22h 11mDelta
Deal found 2/28$558
Mon 4/86:00 amONT - UIO
2 stops39h 30mUnited Airlines
Thu 4/2512:40 amUIO - ONT
2 stops38h 00mUnited Airlines
Deal found 2/27$562
Sat 4/201:20 pmONT - UIO
2 stops54h 10mDelta
Wed 4/2411:30 pmUIO - ONT
1 stop22h 11mDelta
Deal found 2/28$568
Sat 4/206:00 amONT - UIO
1 stop13h 30mDelta
Wed 4/249:11 amUIO - ONT
2 stops36h 30mDelta
Deal found 2/27$570
Sun 7/2111:30 pmONT - UIO
2 stops19h 05mAvianca
Sat 7/274:35 amUIO - ONT
2 stops19h 25mAvianca
Deal found 2/28$582
Thu 7/1811:30 pmONT - UIO
2 stops18h 00mAvianca
Sun 7/284:35 amUIO - ONT
2 stops19h 25mAvianca
Deal found 2/28$586

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 3,314,962 searches. Data last updated February 29, 2024.
Check out these flights departing soon from Ontario to Quito. It's wise to confirm all flight details are correct before booking.
Sun 3/1012:30 amONT - UIO
2 stops13h 50mAvianca
Mon 4/154:35 amUIO - ONT
2 stops19h 25mAvianca
Deal found 2/28$713
Sun 3/101:00 amONT - UIO
3 stops17h 35mMultiple Airlines
Mon 4/1510:15 amUIO - ONT
2 stops13h 45mMultiple Airlines
Deal found 2/28$926
Tue 3/55:23 amONT - UIO
2 stops16h 07mUnited Airlines
Fri 3/1512:35 amUIO - ONT
2 stops14h 07mUnited Airlines
Deal found 2/28$1,577

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 3,314,962 searches. Data last updated February 29, 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.
Sun 5/1211:30 pmONT - UIO
2 stops18h 00mAvianca
Deal found 2/28$230
Tue 4/911:30 pmONT - UIO
2 stops15h 10mAvianca
Deal found 2/28$255
Thu 4/2511:30 pmONT - UIO
2 stops15h 10mAvianca
Deal found 2/28$306
Thu 4/185:15 amONT - UIO
2 stops16h 15mUnited Airlines
Deal found 2/27$333
Tue 3/195:15 amONT - UIO
2 stops16h 15mUnited Airlines
Deal found 2/28$352
Wed 5/155:15 amONT - UIO
2 stops40h 15mUnited Airlines
Deal found 2/28$357
Tue 3/196:00 amONT - UIO
3 stops39h 30mUnited Airlines
Deal found 2/28$385
Sun 3/315:15 amONT - UIO
2 stops40h 15mUnited Airlines
Deal found 2/27$408
Mon 3/1812:59 amONT - UIO
2 stops19h 24mAmerican Airlines
Deal found 2/28$437

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 3,314,962 searches. Data last updated February 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$521 - $740

Route

Depart

Return

Price

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

Sat 4/20

2 stops40h 15m

Quito Mariscal Sucr

Tue 4/23

2 stops22h 00m

$521

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

Sat 4/20

1 stop13h 30m

Quito Mariscal Sucr

Wed 4/24

1 stop22h 11m

$558

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

Mon 4/8

2 stops39h 30m

Quito Mariscal Sucr

Thu 4/25

2 stops38h 00m

$562

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

Sat 4/20

2 stops54h 10m

Quito Mariscal Sucr

Wed 4/24

1 stop22h 11m

$568

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

Sat 4/20

1 stop13h 30m

Quito Mariscal Sucr

Wed 4/24

2 stops36h 30m

$570

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

Sun 7/21

2 stops19h 05m

Quito Mariscal Sucr

Sat 7/27

2 stops19h 25m

$582

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

Thu 7/18

2 stops18h 00m

Quito Mariscal Sucr

Sun 7/28

2 stops19h 25m

$586

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

Wed 8/21

2 stops18h 33m

Quito Mariscal Sucr

Tue 9/3

2 stops23h 41m

$596

OntarioQuito Mariscal Sucr

ONT - UIO

ONTUIO

Ontario

Mon 3/11

3 stops22h 35m

Quito Mariscal Sucr

Mon 4/15

2 stops13h 45m

$740

Flights are sorted by cheapest first

Deals found on 2/27

When is the cheapest time 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 February 25, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Quito flight should consider departing on Wednesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Quito by month

Plan your trip from Ontario to Quito by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Quito is currently $340 while a round-trip flight costs $587. Price data was last updated on February 25, 2024.

Currently, January is the cheapest month in which you can book a flight from Ontario to Quito (average of $469). Flying from Ontario to Quito in July is currently the most expensive (average of $724). 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.

January

$469

February

$490

March

$574

April

$542

May

$525

June

$661

July

$724

August

$562

September

$500

October

$484

November

$556

December

$627

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

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 February 29, 2024.
Peruse reviews from past customers who have flown with United Airlines, American Airlines and Delta 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.
8.1
Very good
11,818 reviews

Entertainment

8.1

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Reviews

1 / 10

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

8.1
Very good
11,818 reviews
8.1
Very good
11,818 reviews

Entertainment

8.1

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Reviews

1 / 10

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

8.0
Very good
3,265 reviews
8.1
Very good
11,818 reviews

Entertainment

8.1

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Reviews

1 / 10

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

7.6
Good
4,329 reviews
8.1
Very good
11,818 reviews

Entertainment

8.1

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Reviews

1 / 10

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

7.4
Good
11,794 reviews
8.1
Very good
11,818 reviews

Entertainment

8.1

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Reviews

1 / 10

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

7.3
Good
15,571 reviews
8.1
Very good
11,818 reviews

Entertainment

8.1

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

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 $600 on Cheapflights?

Yes, there are multiple flights from Ontario to Quito for under $600. The cheapest flight booked recently is on United Airlines for just $521, but on average you can expect to pay $608.

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

There are currently 3+ 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 $521. Other airlines that can offer you cheap pricing are Delta, from $558, and Avianca, from $582.

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 $230 on Avianca. Other airlines that offer cheap prices include United Airlines from $333 and American Airlines from $437 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!

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.

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 3,314,962 searches. Data last updated February 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$621Average$662FlexibilityNo cancel feeOn-time71%
Search American Airlines 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.

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?

Cheapflights makes it easy to find Ontario to Quito flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Quito from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Quito from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Ontario to Quito flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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