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 51% 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.

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

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

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 May 2026.

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.

$302 Cheap Flights from Ontario to Ecuador in 2026

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Find the cheapest flights from Ontario to Ecuador

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:35 pm - 5:40 pm

ONT

UIO

16h 05m

2 stops

4:45 am - 9:45 pm

UIO

ONT

19h 00m

2 stops

$616Avianca

Sat, Aug 29 - Tue, Sep 29

11:35 pm - 4:10 pm

ONT

UIO

14h 35m

2 stops

10:05 am - 8:55 pm

UIO

ONT

13h 50m

2 stops

$626Avianca

Tue, Sep 15 - Thu, Nov 19

11:35 pm - 2:55 am

ONT

UIO

25h 20m

1 stop

4:05 am - 9:45 pm

UIO

ONT

19h 40m

1 stop

$666Avianca

Sat, Aug 29 - Tue, Sep 29

5:45 am - 11:25 pm

ONT

UIO

15h 40m

1 stop

7:25 am - 9:55 pm

UIO

ONT

16h 30m

1 stop

$687United Airlines

Tue, Jul 28 - Tue, Aug 4

6:00 am - 11:25 pm

ONT

UIO

15h 25m

1 stop

1:35 am - 12:33 pm

UIO

ONT

13h 58m

2 stops

$692United Airlines

Tue, Sep 15 - Tue, Nov 17

6:00 am - 11:37 pm

ONT

GYE

15h 37m

2 stops

12:20 pm - 9:21 pm

GYE

ONT

36h 01m

2 stops

$771Copa Airlines

Fri, Oct 23 - Sun, Nov 1

1:10 pm - 1:25 pm

ONT

GYE

22h 15m

2 stops

7:15 am - 10:01 pm

GYE

ONT

17h 46m

2 stops

$786American Airlines

Wed, Jul 22 - Wed, Jan 13

11:59 pm - 10:45 pm

ONT

GYE

20h 46m

2 stops

6:00 am - 10:04 pm

GYE

ONT

18h 04m

2 stops

$953American Airlines

Fri, Aug 7 - Sat, Aug 22

11:35 pm - 6:55 am

ONT

CUE

29h 20m

2 stops

6:05 pm - 9:45 pm

CUE

ONT

29h 40m

3 stops

$1,362Multiple Airlines

Sat, Jun 27 - Wed, Jul 8

11:35 pm - 7:40 pm

ONT

CUE

18h 05m

3 stops

6:05 pm - 9:45 pm

CUE

ONT

29h 40m

3 stops

$1,441Multiple Airlines

Thu, Jul 2 - Wed, Jul 8

Avianca flights from Ontario to Ecuador

Our best Avianca deals on Ontario to Ecuador flight tickets

Avianca

Aug 29

ONT11:35 pmOntario

16h 05m

2 stops

UIO5:40 pmQuito Mariscal Sucr

Sep 29

UIO4:45 amQuito Mariscal Sucr

19h 00m

2 stops

ONT9:45 pmOntario

$616

Avianca

Sep 15

ONT11:35 pmOntario

14h 35m

2 stops

UIO4:10 pmQuito Mariscal Sucr

Nov 19

UIO10:05 amQuito Mariscal Sucr

13h 50m

2 stops

ONT8:55 pmOntario

$626

Avianca

Aug 29

ONT11:35 pmOntario

25h 20m

1 stop

UIO2:55 amQuito Mariscal Sucr

Sep 29

UIO4:05 amQuito Mariscal Sucr

19h 40m

1 stop

ONT9:45 pmOntario

$666

United Airlines flights from Ontario to Ecuador

Our best United Airlines deals on Ontario to Ecuador flight tickets

United Airlines

Jul 28

ONT5:45 amOntario

15h 40m

1 stop

UIO11:25 pmQuito Mariscal Sucr

Aug 4

UIO7:25 amQuito Mariscal Sucr

16h 30m

1 stop

ONT9:55 pmOntario

$687

United Airlines

Sep 15

ONT6:00 amOntario

15h 25m

1 stop

UIO11:25 pmQuito Mariscal Sucr

Nov 17

UIO1:35 amQuito Mariscal Sucr

13h 58m

2 stops

ONT12:33 pmOntario

$692

United Airlines

Sep 6

ONT1:18 pmOntario

13h 42m

2 stops

UIO5:00 amQuito Mariscal Sucr

Sep 16

UIO12:35 amQuito Mariscal Sucr

13h 37m

2 stops

ONT12:12 pmOntario

$712

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioQuito

ONT - UIO

ONTUIO

Ontario

Sat 8/29

11:35 pm-5:40 pm

2 stops16h 05m

Quito Mariscal Sucr

Tue 9/29

4:45 am-9:45 pm

2 stops19h 00m

$616

Quickest round-trip

OntarioQuito

ONT - UIO

ONTUIO

Ontario

Tue 9/15

11:35 pm-4:10 pm

2 stops14h 35m

Quito Mariscal Sucr

Thu 11/19

10:05 am-8:55 pm

2 stops13h 50m

$626

OntarioQuito

ONT - UIO

ONTUIO

Ontario

Sat 8/29

11:35 pm-2:55 am

1 stop25h 20m

Quito Mariscal Sucr

Tue 9/29

4:05 am-9:45 pm

1 stop19h 40m

$666

OntarioQuito

ONT - UIO

ONTUIO

Ontario

Tue 7/28

5:45 am-11:25 pm

1 stop15h 40m

Quito Mariscal Sucr

Tue 8/4

7:25 am-9:55 pm

1 stop16h 30m

$687

OntarioQuito

ONT - UIO

ONTUIO

Ontario

Tue 9/15

6:00 am-11:25 pm

1 stop15h 25m

Quito Mariscal Sucr

Tue 11/17

1:35 am-12:33 pm

2 stops13h 58m

$692

OntarioGuayaquil

ONT - GYE

ONTGYE

Ontario

Fri 10/23

6:00 am-11:37 pm

2 stops15h 37m

Guayaquil Jose Joaquin de Olmedo

Sun 11/1

12:20 pm-9:21 pm

2 stops36h 01m

$771

OntarioGuayaquil

ONT - GYE

ONTGYE

Ontario

Wed 7/22

1:10 pm-1:25 pm

2 stops22h 15m

Guayaquil Jose Joaquin de Olmedo

Wed 1/13

7:15 am-10:01 pm

2 stops17h 46m

$786

OntarioGuayaquil

ONT - GYE

ONTGYE

Ontario

Fri 8/7

11:59 pm-10:45 pm

2 stops20h 46m

Guayaquil Jose Joaquin de Olmedo

Sat 8/22

6:00 am-10:04 pm

2 stops18h 04m

$953

OntarioCuenca

ONT - CUE

ONTCUE

Ontario

Sat 6/27

11:35 pm-6:55 am

2 stops29h 20m

Cuenca

Wed 7/8

6:05 pm-9:45 pm

3 stops29h 40m

$1,362

OntarioCuenca

ONT - CUE

ONTCUE

Ontario

Thu 7/2

11:35 pm-7:40 pm

3 stops18h 05m

Cuenca

Wed 7/8

6:05 pm-9:45 pm

3 stops29h 40m

$1,441

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

Can stopping save me money on Ontario to Ecuador flights?

You could potentially save up to 22% on your flight if you consider stops on a Ontario to Ecuador flight.

Cheap Ontario to Ecuador flight deals and tips

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

Fastest flight time	13h 07m
Direct flights	None

The fastest flight from Ontario to Ecuador takes 13h 07m

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

Search flight deals

Frequently asked questions about flying from Ontario to Ecuador

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 May 2026.
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 $571	Free Cancellation	Rating 7.4 9,737 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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Popular cities

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Complete your trip

Feeling lucky

Popular cities in Ecuador

Flights to Quitofrom $304

Flights to Guayaquilfrom $295

Flights to Cuencafrom $419

Flights to Baltrafrom $478

Flights to Mantafrom $325

Flights to San Cristobal, Galapagosfrom $510

Flights to Lojafrom $870

Flights to Esmeraldas

Cheap flights from Ontario to Ecuador from $302

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 7/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Avianca flights from Ontario to Ecuador

Our best Avianca deals on Ontario to Ecuador flight tickets

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Our best United Airlines deals on Ontario to Ecuador flight tickets

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How to get the cheapest flight ticket from Ontario to Ecuador

Can stopping save me money on Ontario to Ecuador flights?

What is the cheapest airline that flies 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

Fastest flight time

Direct flights

Frequently asked questions about flying from Ontario 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?

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

Ontario flight routes

According to popular flight searches on momondo this year

Ecuador flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Ecuador

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Ecuador

List of cabin classes available on flights landing in Ecuador. Availability may vary depending on flight origin and airline.

Complete your trip to Ecuador

Explore popular destinations other users love

According to popular flight searches on momondo this year