Cheap Flight Tickets from Ontario (ONT) to Guayaquil (GYE), Starting at $963

Good to Know: Cheapest and Fastest ONT - GYE Flights

Useful information for finding best airline tickets from Ontario International to José Joaquín de Olmedo International on your next trip.

Cheapest Round Trip Flight

$963

UA United Airlines • 2 stops • 21h 48m

Aug 04 – Aug 15

The cheapest round trip flight from Ontario to Guayaquil (ONT-GYE-ONT) is currently $963

🔍 Search Flights

Fastest Flight

21h 48m

The fastest nonstop flight from Ontario to Guayaquil (ONT-GYE) takes 21h 48m

Top Airlines Flying from Ontario to Guayaquil

United Airlines, UA

United Airlines

Latest Flight Deals from Ontario (ONT) to Guayaquil (GYE)

Compare and book low fare round-trip air tickets from Ontario to Guayaquil. Ideal for travelers with confirmed return itineraries.

Aug 04 - Aug 15, Economy
UA
Ontario → Guayaquil
21h 48m
5:45 AM - 8:53 PM • 2 stops
CM
Ontario → Guayaquil
17h 6m
4:13 AM - 12:39 PM • 1 stop
$963
United Airlines
Aug 05 - Aug 16, Economy
UA
Ontario → Guayaquil
21h 48m
5:45 AM - 8:53 PM • 2 stops
CM
Ontario → Guayaquil
17h 6m
4:13 AM - 12:39 PM • 1 stop
$1001
United Airlines
Aug 04 - Aug 15, Economy
UA
Ontario → Guayaquil
21h 48m
5:45 AM - 8:53 PM • 2 stops
UA
Ontario → Guayaquil
20h 44m
12:22 PM - 11:06 PM • 2 stops
$1016
United Airlines
Aug 05 - Aug 16, Economy
UA
Ontario → Guayaquil
21h 48m
5:45 AM - 8:53 PM • 2 stops
AV
Ontario → Guayaquil
23h 55m
10:05 AM - 10:40 PM • 2 stops
$1522
United Airlines

Fly from Ontario to Guayaquil with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Ontario to Guayaquil? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Ontario to Guayaquil Flights

What are the airports in Ontario?
ONT
What’s the most popular airline flying from ONT to GYE?
The most popular airline flying from Ontario to Guayaquil are
Can I fly from ONT to GYE non-stop?
NO
Which airlines fly nonstop between Ontario and Guayaquil?
The non-stop flights between Ontario and Guayaquil are .
What’s the earliest departure time from ONT to GYE Airport?
The earliest flight leaves ONT at 5:45 am and lands in GYE - José Joaquín de Olmedo International
What are the airports in Guayaquil?
GYE
Can I make changes to my Ontario to Guayaquil flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ONT to GYE?
Read the fare rules of the Ontario to Guayaquil air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Ontario and Guayaquil?
operate flights between Ontario and Guayaquil
How long does a flight from Ontario to Guayaquil take?
It takes approximately 7 hour to fly non-stop from ONT to GYE, which is 3495.13 miles by air.
Which airlines provide the cheapest flights from Ontario (ONT) to Guayaquil (GYE) ?
In the past couple of days, the cheapest tickets to GYE from ONT were found on UA : USD 1522
Do I need a passport to fly between ONT and GYE?
Yes
What’s the latest departure time from ONT to GYE ?
The last flight leaves ONT at 5:45 am

Ontario (ONT) to Guayaquil (GYE): Airport Information

Origin Airport Ontario International , Ontario, US
Destination Airport José Joaquín de Olmedo International , Guayaquil, EC
Distance 3495 miles

More Flight Options for Ontario (ONT) and Guayaquil (GYE)

Why Fareleaders for ONT to GYE Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Ontario to Guayaquil flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on ONT to GYE flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Ontario to Guayaquil flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Ontario (ONT) to Guayaquil (GYE)
Terms and Conditions*