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 54% of people opting to fly with this airline when traveling to Ecuador. Keep in mind that there are 8 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 is the most popular carrier 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 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.

$286 Cheap Flights from Ontario to Ecuador in 2026/27

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.

6:00 am - 11:25 pmONT Ontario-UIO Quito Mariscal Sucr

15h 25m1 stop Houston George Bush Intcntl

1:35 am - 8:51 pmUIO Quito Mariscal Sucr-ONT Ontario

22h 16m2 stops Houston George Bush Intcntl Denver Intl

$658United Airlines

Mon, Oct 19 - Tue, Nov 3

6:00 am - 11:25 pmONT Ontario-UIO Quito Mariscal Sucr

15h 25m1 stop Houston George Bush Intcntl

1:35 am - 8:51 pmUIO Quito Mariscal Sucr-ONT Ontario

22h 16m2 stops Houston George Bush Intcntl Denver Intl

$658United Airlines

Mon, Oct 19 - Tue, Nov 3

6:00 am - 11:25 pmONT Ontario-UIO Quito Mariscal Sucr

15h 25m1 stop Houston George Bush Intcntl

1:35 am - 9:40 pmUIO Quito Mariscal Sucr-ONT Ontario

23h 05m1 stop Houston George Bush Intcntl

$665United Airlines

Mon, Oct 19 - Tue, Nov 3

1:52 pm - 11:25 pmONT Ontario-UIO Quito Mariscal Sucr

31h 33m2 stops San Francisco Houston George Bush Intcntl

1:35 am - 12:33 pmUIO Quito Mariscal Sucr-ONT Ontario

13h 58m2 stops Houston George Bush Intcntl Denver Intl

$677United Airlines

Mon, Oct 19 - Tue, Nov 3

6:00 am - 12:30 amONT Ontario-UIO Quito Mariscal Sucr

15h 30m1 stop Houston George Bush Intcntl

1:35 am - 8:26 pmUIO Quito Mariscal Sucr-ONT Ontario

21h 51m2 stops Houston George Bush Intcntl San Francisco

$678United Airlines

Sun, Jan 17 - Mon, Jan 25

6:00 am - 12:30 amONT Ontario-UIO Quito Mariscal Sucr

15h 30m1 stop Houston George Bush Intcntl

1:35 am - 8:26 pmUIO Quito Mariscal Sucr-ONT Ontario

21h 51m2 stops Houston George Bush Intcntl San Francisco

$678United Airlines

Fri, Jan 22 - Fri, Jan 29

6:53 pm - 12:30 amONT Ontario-UIO Quito Mariscal Sucr

26h 37m2 stops San Francisco Houston George Bush Intcntl

1:35 am - 8:26 pmUIO Quito Mariscal Sucr-ONT Ontario

21h 51m2 stops Houston George Bush Intcntl San Francisco

$678United Airlines

Fri, Jan 22 - Fri, Jan 29

6:00 am - 12:30 amONT Ontario-UIO Quito Mariscal Sucr

15h 30m1 stop Houston George Bush Intcntl

1:35 am - 5:36 pmUIO Quito Mariscal Sucr-ONT Ontario

19h 01m2 stops Houston George Bush Intcntl San Francisco

$678United Airlines

Fri, Nov 27 - Mon, Dec 14

6:00 am - 12:30 amONT Ontario-UIO Quito Mariscal Sucr

15h 30m1 stop Houston George Bush Intcntl

1:35 am - 8:38 pmUIO Quito Mariscal Sucr-ONT Ontario

22h 03m2 stops Houston George Bush Intcntl San Francisco

$678United Airlines

Fri, Nov 27 - Sat, Dec 12

6:00 am - 12:30 amONT Ontario-UIO Quito Mariscal Sucr

15h 30m1 stop Houston George Bush Intcntl

1:35 am - 12:34 pmUIO Quito Mariscal Sucr-ONT Ontario

13h 59m2 stops Houston George Bush Intcntl Denver Intl

$678United Airlines

Fri, Nov 27 - Tue, Dec 8

Cheap last minute flights

Enter your travel dates to find the best prices.

5:00 am - 11:25 pmONT Ontario-UIO Quito Mariscal Sucr

40h 25m2 stops Denver Intl Houston George Bush Intcntl

7:00 am - 9:59 pmUIO Quito Mariscal Sucr-ONT Ontario

16h 59m1 stop Houston George Bush Intcntl

$728United Airlines

Wed, Sep 16 - Sun, Sep 27

6:00 am - 11:25 pmONT Ontario-UIO Quito Mariscal Sucr

15h 25m1 stop Houston George Bush Intcntl

7:00 am - 9:59 pmUIO Quito Mariscal Sucr-ONT Ontario

16h 59m1 stop Houston George Bush Intcntl

$736United Airlines

Fri, Sep 18 - Sun, Sep 20

5:00 am - 11:25 pmONT Ontario-UIO Quito Mariscal Sucr

40h 25m2 stops Denver Intl Houston George Bush Intcntl

7:00 am - 9:59 pmUIO Quito Mariscal Sucr-ONT Ontario

16h 59m1 stop Houston George Bush Intcntl

$750United Airlines

Thu, Sep 17 - Sun, Sep 27

5:00 am - 11:25 pmONT Ontario-UIO Quito Mariscal Sucr

40h 25m2 stops Denver Intl Houston George Bush Intcntl

7:00 am - 10:23 amUIO Quito Mariscal Sucr-ONT Ontario

29h 23m2 stops Houston George Bush Intcntl San Francisco

$753United Airlines

Wed, Sep 16 - Sun, Sep 27

5:00 am - 11:25 pmONT Ontario-UIO Quito Mariscal Sucr

40h 25m2 stops Denver Intl Houston George Bush Intcntl

7:00 am - 10:23 amUIO Quito Mariscal Sucr-ONT Ontario

29h 23m2 stops Houston George Bush Intcntl San Francisco

$775United Airlines

Thu, Sep 17 - Sun, Sep 27

11:35 pm - 11:40 pmONT Ontario-UIO Quito Mariscal Sucr

22h 05m2 stops San Salvador El Salvador Intl Bogotá El Dorado

2:15 pm - 9:45 pmUIO Quito Mariscal Sucr-ONT Ontario

33h 30m2 stops Bogotá El Dorado San Salvador El Salvador Intl

$868Avianca

Thu, Sep 17 - Wed, Sep 30

6:00 am - 11:25 pmONT Ontario-UIO Quito Mariscal Sucr

15h 25m1 stop Houston George Bush Intcntl

7:00 am - 12:50 pmUIO Quito Mariscal Sucr-ONT Ontario

31h 50m2 stops Houston George Bush Intcntl Denver Intl

$1,054United Airlines

Fri, Sep 18 - Sun, Sep 20

6:00 am - 11:25 pmONT Ontario-UIO Quito Mariscal Sucr

15h 25m1 stop Houston George Bush Intcntl

7:00 am - 12:50 pmUIO Quito Mariscal Sucr-ONT Ontario

31h 50m2 stops Houston George Bush Intcntl Denver Intl

$1,065United Airlines

Fri, Sep 18 - Sun, Sep 20

9:36 pm - 11:40 pmONT Ontario-UIO Quito Mariscal Sucr

24h 04m3 stops Guadalajara Miguel Hidal Cancun Bogotá El Dorado

2:15 pm - 9:45 pmUIO Quito Mariscal Sucr-ONT Ontario

33h 30m2 stops Bogotá El Dorado San Salvador El Salvador Intl

$1,199Multiple Airlines

Wed, Sep 16 - Fri, Sep 18

12:55 am - 1:15 amONT Ontario-UIO Quito Mariscal Sucr

22h 20m3 stops Guadalajara Miguel Hidal Cancun Bogotá El Dorado

3:30 am - 11:05 pmUIO Quito Mariscal Sucr-ONT Ontario

21h 35m3 stops Bogotá El Dorado Cancun Guadalajara Miguel Hidal

$1,239Multiple Airlines

Tue, Sep 15 - Thu, Sep 17

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

LATAM Airlines flights from Ontario to Ecuador

Our best LATAM Airlines deals on Ontario to Ecuador flight tickets

LATAM Airlines

Oct 23

ONT11:15 pmOntario

17h 44m

1 stop

UIO6:59 pmQuito Mariscal Sucr

Nov 6

UIO12:55 amQuito Mariscal Sucr

21h 35m

1 stop

ONT7:30 pmOntario

$755

LATAM Airlines

Sep 30

ONT7:05 amOntario

22h 09m

2 stops

GYE7:14 amGuayaquil Jose Joaquin de Olmedo

Nov 24

GYE5:00 pmGuayaquil Jose Joaquin de Olmedo

21h 08m

2 stops

ONT11:08 amOntario

$1,448

LATAM Airlines

Sep 17

ONT10:00 pmOntario

18h 59m

1 stop

UIO6:59 pmQuito Mariscal Sucr

Sep 26

UIO12:59 amQuito Mariscal Sucr

20h 30m

1 stop

ONT7:29 pmOntario

$1,497

United Airlines flights from Ontario to Ecuador

Our best United Airlines deals on Ontario to Ecuador flight tickets

United Airlines

Nov 27

ONT6:00 amOntario

15h 30m

1 stop

UIO12:30 amQuito Mariscal Sucr

Dec 13

UIO1:35 amQuito Mariscal Sucr

22h 36m

2 stops

ONT9:11 pmOntario

$678

United Airlines

Oct 11

ONT6:00 amOntario

15h 25m

1 stop

UIO11:25 pmQuito Mariscal Sucr

Oct 18

UIO7:00 amQuito Mariscal Sucr

16h 59m

1 stop

ONT9:59 pmOntario

$683

United Airlines

Nov 27

ONT6:00 amOntario

15h 30m

1 stop

UIO12:30 amQuito Mariscal Sucr

Dec 12

UIO1:35 amQuito Mariscal Sucr

23h 24m

1 stop

ONT9:59 pmOntario

$685

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioQuito

ONT Ontario - UIO Quito Mariscal Sucr

ONTUIO

Ontario

Mon 10/19

6:00 am-11:25 pm

1 stop15h 25m

Quito Mariscal Sucr

Tue 11/3

1:35 am-8:51 pm

2 stops22h 16m

$658

OntarioQuito

ONT Ontario - UIO Quito Mariscal Sucr

ONTUIO

Ontario

Mon 10/19

6:00 am-11:25 pm

1 stop15h 25m

Quito Mariscal Sucr

Tue 11/3

1:35 am-8:51 pm

2 stops22h 16m

$658

OntarioQuito

ONT Ontario - UIO Quito Mariscal Sucr

ONTUIO

Ontario

Mon 10/19

6:00 am-11:25 pm

1 stop15h 25m

Quito Mariscal Sucr

Tue 11/3

1:35 am-9:40 pm

1 stop23h 05m

$665

OntarioQuito

ONT Ontario - UIO Quito Mariscal Sucr

ONTUIO

Ontario

Mon 10/19

1:52 pm-11:25 pm

2 stops31h 33m

Quito Mariscal Sucr

Tue 11/3

1:35 am-12:33 pm

2 stops13h 58m

$677

OntarioQuito

ONT Ontario - UIO Quito Mariscal Sucr

ONTUIO

Ontario

Sun 1/17

6:00 am-12:30 am

1 stop15h 30m

Quito Mariscal Sucr

Mon 1/25

1:35 am-8:26 pm

2 stops21h 51m

$678

OntarioQuito

ONT Ontario - UIO Quito Mariscal Sucr

ONTUIO

Ontario

Fri 1/22

6:00 am-12:30 am

1 stop15h 30m

Quito Mariscal Sucr

Fri 1/29

1:35 am-8:26 pm

2 stops21h 51m

$678

OntarioQuito

ONT Ontario - UIO Quito Mariscal Sucr

ONTUIO

Ontario

Fri 1/22

6:53 pm-12:30 am

2 stops26h 37m

Quito Mariscal Sucr

Fri 1/29

1:35 am-8:26 pm

2 stops21h 51m

$678

OntarioQuito

ONT Ontario - UIO Quito Mariscal Sucr

ONTUIO

Ontario

Fri 11/27

6:00 am-12:30 am

1 stop15h 30m

Quito Mariscal Sucr

Mon 12/14

1:35 am-5:36 pm

2 stops19h 01m

$678

OntarioQuito

ONT Ontario - UIO Quito Mariscal Sucr

ONTUIO

Ontario

Fri 11/27

6:00 am-12:30 am

1 stop15h 30m

Quito Mariscal Sucr

Sat 12/12

1:35 am-8:38 pm

2 stops22h 03m

$678

Quickest round-trip

OntarioQuito

ONT Ontario - UIO Quito Mariscal Sucr

ONTUIO

Ontario

Fri 11/27

6:00 am-12:30 am

1 stop15h 30m

Quito Mariscal Sucr

Tue 12/8

1:35 am-12:34 pm

2 stops13h 59m

$678

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

Best Price Found	$286
Fastest flight time	11h 25m
Direct flights	None

The best one-way flight to Ecuador from Ontario in the past 72 hours is $286. The best round-trip flight deal from Ontario to Ecuador found on momondo in the last 72 hours is $658.

The fastest flight from Ontario to Ecuador takes 11h 25m

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 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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Thu 10/15

Thu 10/22

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ecuador

Popular cities

Other flights from Ontario

Other flights to Ecuador

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Ecuador

Flights to Quitofrom $439

Flights to Guayaquilfrom $340

Flights to Cuencafrom $507

Flights to Baltrafrom $568

Flights to San Cristobal, Galapagosfrom $483

Flights to Mantafrom $458

Flights to Lojafrom $855

Flights to Esmeraldas

Cheap flights from Ontario to Ecuador from $286

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 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ontario to Ecuador

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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

LATAM Airlines flights from Ontario to Ecuador

Our best LATAM Airlines deals on Ontario to Ecuador flight tickets

United Airlines flights from Ontario to Ecuador

Our best United Airlines deals on Ontario to Ecuador flight tickets

momondo Fare Finder

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

See travel insights to Ecuador from

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ontario to Ecuador

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