Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Ontario to Georgetown from $318

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 Georgetown departing on 6/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ontario to Georgetown

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
11:35 pm - 2:55 am
ONT
-
GEO
48h 20m
2 stops
Avianca Logo
4:05 am - 9:45 pm
GEO
-
ONT
44h 40m
2 stops
$750Avianca
Thu, Aug 20 - Wed, Aug 26
United Airlines Logo
5:45 am - 11:35 pm
ONT
-
GEO
14h 50m
1 stop
United Airlines Logo
12:40 am - 8:42 pm
GEO
-
ONT
23h 02m
2 stops
$753United Airlines
Tue, Jun 30 - Tue, Jul 21
United Airlines Logo
5:45 am - 11:35 pm
ONT
-
GEO
14h 50m
1 stop
United Airlines Logo
12:40 am - 9:55 pm
GEO
-
ONT
24h 15m
1 stop
$761United Airlines
Tue, Jun 30 - Tue, Jul 21
United Airlines Logo
6:00 am - 11:35 pm
ONT
-
GEO
14h 35m
2 stops
United Airlines Logo
12:40 am - 12:47 pm
GEO
-
ONT
15h 07m
2 stops
$812United Airlines
Mon, May 18 - Thu, May 28
American Airlines Logo
7:12 pm - 11:27 pm
ONT
-
GEO
25h 15m
2 stops
American Airlines Logo
7:00 am - 6:19 pm
GEO
-
ONT
14h 19m
2 stops
$839American Airlines
Wed, Jul 1 - Tue, Jul 21
United Airlines Logo
5:45 am - 11:35 pm
ONT
-
GEO
14h 50m
1 stop
United Airlines Logo
12:40 am - 8:42 pm
GEO
-
ONT
23h 02m
2 stops
$873United Airlines
Tue, Jun 30 - Tue, Jul 21
United Airlines Logo
5:45 am - 11:35 pm
ONT
-
GEO
14h 50m
1 stop
United Airlines Logo
12:40 am - 9:55 pm
GEO
-
ONT
24h 15m
1 stop
$883United Airlines
Tue, Jun 30 - Tue, Jul 21
United Airlines Logo
6:39 pm - 11:35 pm
ONT
-
GEO
25h 56m
2 stops
United Airlines Logo
12:40 am - 9:55 pm
GEO
-
ONT
24h 15m
1 stop
$887United Airlines
Wed, Jul 1 - Mon, Jul 20
United Airlines Logo
5:00 am - 11:35 pm
ONT
-
GEO
15h 35m
2 stops
United Airlines Logo
12:40 am - 8:42 pm
GEO
-
ONT
23h 02m
2 stops
$893United Airlines
Sat, Jun 27 - Sat, Jul 11
United Airlines Logo
1:18 pm - 11:35 pm
ONT
-
GEO
31h 17m
2 stops
United Airlines Logo
12:40 am - 8:42 pm
GEO
-
ONT
23h 02m
2 stops
$894United Airlines
Sun, Jun 28 - Tue, Jul 21

Avianca flights from Ontario to Georgetown, Demerara-Mahaica

Our best Avianca deals on Ontario to Georgetown, Demerara-Mahaica flight tickets
Avianca
May 5
ONT11:35 pmOntario
48h 20m
2 stops
GEO2:55 amGeorgetown Cheddi Jagan Intl
May 13
GEO4:05 amGeorgetown Cheddi Jagan Intl
44h 40m
2 stops
ONT9:45 pmOntario
$686
Avianca
Aug 20
ONT11:35 pmOntario
48h 20m
2 stops
GEO2:55 amGeorgetown Cheddi Jagan Intl
Aug 26
GEO4:05 amGeorgetown Cheddi Jagan Intl
44h 40m
2 stops
ONT9:45 pmOntario
$750

United Airlines flights from Ontario to Georgetown, Demerara-Mahaica

Our best United Airlines deals on Ontario to Georgetown, Demerara-Mahaica flight tickets
United Airlines
Jun 30
ONT5:45 amOntario
14h 50m
1 stop
GEO11:35 pmGeorgetown Cheddi Jagan Intl
Jul 21
GEO12:40 amGeorgetown Cheddi Jagan Intl
23h 02m
2 stops
ONT8:42 pmOntario
$753
United Airlines
Jun 30
ONT5:45 amOntario
14h 50m
1 stop
GEO11:35 pmGeorgetown Cheddi Jagan Intl
Jul 21
GEO12:40 amGeorgetown Cheddi Jagan Intl
24h 15m
1 stop
ONT9:55 pmOntario
$761
United Airlines
May 18
ONT6:00 amOntario
14h 35m
2 stops
GEO11:35 pmGeorgetown Cheddi Jagan Intl
May 28
GEO12:40 amGeorgetown Cheddi Jagan Intl
15h 07m
2 stops
ONT12:47 pmOntario
$812

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Georgetown, Demerara-Mahaica 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, momondo users made 832,500 searches. Data last updated April 14, 2026.
Use the filters below to find and compare flights from Ontario to Georgetown, Demerara-Mahaica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Thu 8/20

11:35 pm-2:55 am

2 stops48h 20m

Georgetown Cheddi Jagan Intl

Wed 8/26

4:05 am-9:45 pm

2 stops44h 40m

$750

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Tue 6/30

5:45 am-11:35 pm

1 stop14h 50m

Georgetown Cheddi Jagan Intl

Tue 7/21

12:40 am-8:42 pm

2 stops23h 02m

$753

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Tue 6/30

5:45 am-11:35 pm

1 stop14h 50m

Georgetown Cheddi Jagan Intl

Tue 7/21

12:40 am-9:55 pm

1 stop24h 15m

$761
Quickest round-trip

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Mon 5/18

6:00 am-11:35 pm

2 stops14h 35m

Georgetown Cheddi Jagan Intl

Thu 5/28

12:40 am-12:47 pm

2 stops15h 07m

$812

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Wed 7/1

7:12 pm-11:27 pm

2 stops25h 15m

Georgetown Cheddi Jagan Intl

Tue 7/21

7:00 am-6:19 pm

2 stops14h 19m

$839

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Tue 6/30

5:45 am-11:35 pm

1 stop14h 50m

Georgetown Cheddi Jagan Intl

Tue 7/21

12:40 am-8:42 pm

2 stops23h 02m

$873

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Tue 6/30

5:45 am-11:35 pm

1 stop14h 50m

Georgetown Cheddi Jagan Intl

Tue 7/21

12:40 am-9:55 pm

1 stop24h 15m

$883

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Wed 7/1

6:39 pm-11:35 pm

2 stops25h 56m

Georgetown Cheddi Jagan Intl

Mon 7/20

12:40 am-9:55 pm

1 stop24h 15m

$887

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Sat 6/27

5:00 am-11:35 pm

2 stops15h 35m

Georgetown Cheddi Jagan Intl

Sat 7/11

12:40 am-8:42 pm

2 stops23h 02m

$893

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Sun 6/28

1:18 pm-11:35 pm

2 stops31h 17m

Georgetown Cheddi Jagan Intl

Tue 7/21

12:40 am-8:42 pm

2 stops23h 02m

$894

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Georgetown from

How to get the cheapest flight ticket from Ontario to Georgetown, Demerara-Mahaica

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 airline that flies from Ontario to Georgetown Cheddi Jagan Intl?

JetBlue and United Airlines are the most popular carriers operating from Ontario to Georgetown Cheddi Jagan Intl

What airlines fly to Georgetown, Demerara-Mahaica?

United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to Georgetown, Demerara-Mahaica from Ontario according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Georgetown, Demerara-Mahaica. Keep in mind that there are 3 different airlines that fly to Georgetown, Demerara-Mahaica on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Georgetown, Demerara-Mahaica

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Georgetown, Demerara-Mahaica according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Georgetown, Demerara-Mahaica (ONT to GEO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Georgetown, Demerara-Mahaica

Fastest flight time

14h 03m

Direct flights

None
The fastest flight from Ontario to Georgetown, Demerara-Mahaica takes 14h 03m
There are no direct flights from Ontario to Georgetown, Demerara-Mahaica. There are no popular flight routes from Ontario to Georgetown, Demerara-Mahaica.
Search flight deals

Frequently asked questions about flying from Ontario to Georgetown, Demerara-Mahaica

  • How far is Ontario to Georgetown Cheddi Jagan Intl by plane?

    The straight-line distance from Ontario to Georgetown Cheddi Jagan Intl is 4215.4 mi. 14h 03m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Ontario Airport to Georgetown Cheddi Jagan Intl Airport?

    Prices for flights from Ontario Airport to Georgetown Cheddi Jagan Intl Airport were last updated today.

  • How old do you have to be to fly from Ontario Airport to Georgetown Cheddi Jagan Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Georgetown Cheddi Jagan Intl Airport.

  • What documentation or ID do you need to fly to Georgetown Cheddi Jagan Intl Airport?

    The necessary travel and health documents for your Georgetown Cheddi Jagan Intl Airport 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 Georgetown?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Georgetown. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Ontario to Georgetown flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Ontario and Georgetown by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Georgetown from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Georgetown, Demerara-Mahaica 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 5/14
Thu 5/21
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Guyana

Fly your favorite airline to Georgetown

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