What is the cheapest airline that flies from Ontario to Ecuador?

American Airlines, Avianca, and United Airlines are the most popular carriers operating from Ontario to Ecuador

What airlines fly to Ecuador?

Copa Airlines, Avianca and United Airlines are the top three most popular airlines that fly to Ecuador from Ontario according to our data. Copa Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Ecuador. Keep in mind that there are 7 different airlines that fly to Ecuador on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ontario Airport to Ecuador?

Prices for flights from Ontario Airport to Ecuador were last updated today.

How many operators does momondo search for flights from Ontario Airport to Ecuador?

The number of operators available for flights from Ontario Airport to Ecuador is 1 as of November 2025.

How old do you have to be to fly from Ontario Airport to Ecuador?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Ecuador.

What documentation or ID do you need to fly to Ecuador?

The necessary travel and health documents for your Ecuador trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$215 Cheap Flights from Ontario to Ecuador in 2025/26

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Find the cheapest flights from Ontario to Ecuador

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Cheap round-trip flights

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1:32 pm - 1:33 pmONT-GYE

22h 01m2 stops

6:40 am - 5:46 pmGYE-ONT

13h 06m2 stops

$505American Airlines

Find Deal

mié., abr. 1 - mié., abr. 8

6:43 am - 8:55 pmONT-GYE

12h 12m2 stops

6:40 am - 5:46 pmGYE-ONT

13h 06m2 stops

$543American Airlines

Find Deal

lun., abr. 13 - mié., abr. 22

6:00 am - 5:36 pmONT-GYE

32h 36m2 stops

2:35 pm - 9:49 pmGYE-ONT

34h 14m2 stops

$587United Airlines

Find Deal

jue., dic. 4 - jue., dic. 11

6:02 am - 11:42 pmONT-GYE

15h 40m2 stops

8:34 am - 9:21 pmGYE-ONT

38h 47m2 stops

$599United Airlines

Find Deal

lun., may. 4 - mié., may. 6

10:30 pm - 5:55 pmONT-UIO

16h 25m2 stops

7:05 pm - 8:55 pmUIO-ONT

28h 50m2 stops

$613Avianca

Find Deal

jue., ene. 22 - lun., feb. 2

10:30 pm - 5:45 pmONT-GYE

16h 15m2 stops

10:25 am - 8:55 pmGYE-ONT

13h 30m2 stops

$645Avianca

Find Deal

sáb., ene. 24 - sáb., ene. 31

6:02 am - 1:40 pmONT-GYE

29h 38m2 stops

2:35 pm - 9:21 pmGYE-ONT

32h 46m2 stops

$687Multiple Airlines

Find Deal

lun., abr. 13 - lun., abr. 27

10:30 pm - 8:35 pmONT-UIO

20h 05m1 stop

11:45 pm - 11:38 amUIO-ONT

13h 53m1 stop

$742LATAM Airlines

Find Deal

lun., mar. 16 - mar., mar. 24

6:05 am - 9:15 amONT-GYE

24h 10m2 stops

12:20 pm - 9:49 pmGYE-ONT

36h 29m2 stops

$782Multiple Airlines

Find Deal

mar., nov. 25 - mar., dic. 2

10:59 pm - 7:05 pmONT-UIO

18h 06m2 stops

11:20 pm - 11:20 amUIO-ONT

14h 00m1 stop

$789LATAM Airlines

Find Deal

lun., may. 4 - mié., may. 6

Avianca flights from Ontario to Ecuador

Our best Avianca deals on Ontario to Ecuador flight tickets

Avianca

Jan 22

ONT10:30 pmOntario

16h 25m

2 stops

UIO5:55 pmQuito Mariscal Sucr

Feb 2

UIO7:05 pmQuito Mariscal Sucr

28h 50m

2 stops

ONT8:55 pmOntario

$613

Find similar

Avianca

Jan 24

ONT10:30 pmOntario

16h 15m

2 stops

GYE5:45 pmGuayaquil Jose Joaquin de Olmedo

Jan 31

GYE10:25 amGuayaquil Jose Joaquin de Olmedo

13h 30m

2 stops

ONT8:55 pmOntario

$645

Find similar

Avianca

Mar 12

ONT11:30 pmOntario

25h 20m

1 stop

UIO2:50 amQuito Mariscal Sucr

Mar 18

UIO7:05 pmQuito Mariscal Sucr

28h 50m

2 stops

ONT9:55 pmOntario

$747

Find similar

LATAM Airlines flights from Ontario to Ecuador

Our best LATAM Airlines deals on Ontario to Ecuador flight tickets

LATAM Airlines

Mar 16

ONT10:30 pmOntario

20h 05m

1 stop

UIO8:35 pmQuito Mariscal Sucr

Mar 24

UIO11:45 pmQuito Mariscal Sucr

13h 53m

1 stop

ONT11:38 amOntario

$742

Find similar

LATAM Airlines

Nov 16

ONT10:25 pmOntario

17h 40m

2 stops

UIO7:05 pmQuito Mariscal Sucr

Nov 25

UIO9:11 amQuito Mariscal Sucr

16h 53m

2 stops

ONT11:04 pmOntario

$789

Find similar

LATAM Airlines

Mar 3

ONT10:20 pmOntario

18h 40m

1 stop

UIO8:00 pmQuito Mariscal Sucr

Mar 11

UIO11:45 pmQuito Mariscal Sucr

13h 53m

1 stop

ONT11:38 amOntario

$812

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioGuayaquil

ONT - GYE

ONTGYE

Ontario

mié. 4/1

1:32 pm-1:33 pm

2 stops22h 01m

Guayaquil Jose Joaquin de Olmedo

mié. 4/8

6:40 am-5:46 pm

2 stops13h 06m

$505

OntarioGuayaquil

ONT - GYE

ONTGYE

Ontario

lun. 4/13

6:43 am-8:55 pm

2 stops12h 12m

Guayaquil Jose Joaquin de Olmedo

mié. 4/22

6:40 am-5:46 pm

2 stops13h 06m

$543

OntarioGuayaquil

ONT - GYE

ONTGYE

Ontario

jue. 12/4

6:00 am-5:36 pm

2 stops32h 36m

Guayaquil Jose Joaquin de Olmedo

jue. 12/11

2:35 pm-9:49 pm

2 stops34h 14m

$587

OntarioGuayaquil

ONT - GYE

ONTGYE

Ontario

lun. 5/4

6:02 am-11:42 pm

2 stops15h 40m

Guayaquil Jose Joaquin de Olmedo

mié. 5/6

8:34 am-9:21 pm

2 stops38h 47m

$599

OntarioQuito

ONT - UIO

ONTUIO

Ontario

jue. 1/22

10:30 pm-5:55 pm

2 stops16h 25m

Quito Mariscal Sucr

lun. 2/2

7:05 pm-8:55 pm

2 stops28h 50m

$613

OntarioGuayaquil

ONT - GYE

ONTGYE

Ontario

sáb. 1/24

10:30 pm-5:45 pm

2 stops16h 15m

Guayaquil Jose Joaquin de Olmedo

sáb. 1/31

10:25 am-8:55 pm

2 stops13h 30m

$645

OntarioGuayaquil

ONT - GYE

ONTGYE

Ontario

lun. 4/13

6:02 am-1:40 pm

2 stops29h 38m

Guayaquil Jose Joaquin de Olmedo

lun. 4/27

2:35 pm-9:21 pm

2 stops32h 46m

$687

OntarioQuito

ONT - UIO

ONTUIO

Ontario

lun. 3/16

10:30 pm-8:35 pm

1 stop20h 05m

Quito Mariscal Sucr

mar. 3/24

11:45 pm-11:38 am

1 stop13h 53m

$742

OntarioGuayaquil

ONT - GYE

ONTGYE

Ontario

mar. 11/25

6:05 am-9:15 am

2 stops24h 10m

Guayaquil Jose Joaquin de Olmedo

mar. 12/2

12:20 pm-9:49 pm

2 stops36h 29m

$782

OntarioQuito

ONT - UIO

ONTUIO

Ontario

lun. 5/4

10:59 pm-7:05 pm

2 stops18h 06m

Quito Mariscal Sucr

mié. 5/6

11:20 pm-11:20 am

1 stop14h 00m

$789

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Ecuador

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

Prices

Airlines

What is the cheapest day to depart on your flight to Ecuador?

The cheapest day to depart from Ontario to Ecuador is on a Tuesday. Travelers who choose to depart for Ecuador on a Tuesday will often find tickets for as low as $540. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $569. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ecuador.

What is the cheapest time of day to depart on your flight to Ecuador?

Flying to Ecuador from Ontario at noon is the least expensive time of day to depart. momondo users have found prices as low as $540 when looking at flights departing at noon. Flights to Ecuador are more costly in the morning, with an average ticket price of $626. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Ontario to Ecuador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Ecuador

Direct flights	None

There are no direct flights from Ontario to Ecuador. There are no popular flight routes from Ontario to Ecuador.

Search flight deals

When did momondo last update prices for flights from Ontario Airport to Ecuador?
Prices for flights from Ontario Airport to Ecuador were last updated today.
How many operators does momondo search for flights from Ontario Airport to Ecuador?
The number of operators available for flights from Ontario Airport to Ecuador is 1 as of November 2025.
How old do you have to be to fly from Ontario Airport to Ecuador?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Ecuador.
What documentation or ID do you need to fly to Ecuador?
The necessary travel and health documents for your Ecuador trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ontario to Ecuador

Compare and see reviews for airlines that fly from Ontario to Ecuador with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $585	Free Cancellation	Rating 7.4 9,009 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Ecuador?

It is quick and easy to find Ontario to Ecuador flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ecuador that suits you.

Can I find flights from Ontario to Ecuador with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ecuador from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Ecuador?

Once you have performed a search for Ontario to Ecuador flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ontario to Ecuador right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ecuador from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Ecuador trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Ecuador

Popular cities in Ecuador

Flights to Quitofrom $314

Flights to Guayaquilfrom $217

Flights to Baltrafrom $510

Flights to Cuencafrom $354

Flights to San Cristobalfrom $490

Flights to Mantafrom $341

Flights to Lojafrom $895

Flights to Esmeraldas

Cheap flights from Ontario to Ecuador from $215

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 Ecuador departing on 2/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Ontario to Ecuador

Cheap round-trip flights

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Cheap last minute flights

Avianca flights from Ontario to Ecuador

Our best Avianca deals on Ontario to Ecuador flight tickets

LATAM Airlines flights from Ontario to Ecuador

Our best LATAM Airlines deals on Ontario to Ecuador flight tickets

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Use the filters below to find and compare flights from Ontario to Ecuador that are best for you.

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How to get the cheapest flight ticket from Ontario to Ecuador

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 Ecuador?

What is the cheapest time of day to depart on your flight to Ecuador?

What is the cheapest airline that flies from Ontario to Ecuador?

American Airlines, Avianca, and United Airlines are the most popular carriers operating from Ontario to Ecuador

What airlines fly to Ecuador?

Cheap Ontario to Ecuador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Ecuador

Direct flights

When did momondo last update prices for flights from Ontario Airport to Ecuador?

How many operators does momondo search for flights from Ontario Airport to Ecuador?

How old do you have to be to fly from Ontario Airport to Ecuador?

What documentation or ID do you need to fly to Ecuador?

Best airlines flying from Ontario to Ecuador

Compare and see reviews for airlines that fly from Ontario to Ecuador with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Ecuador?

Can I find flights from Ontario to Ecuador with flexible booking policies on momondo?

How can momondo help me find flights from Ontario to Ecuador?

I’m not ready to book a flight from Ontario to Ecuador right now. Can momondo alert me if prices change?

An easier way to manage your Ecuador trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ecuador

Popular cities in Ecuador

Popular flights according to clicks in the last 7 days on momondo