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Cheap flights from Ontario to Guyana from $509

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 Guyana departing on 8/29. 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

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Find the cheapest flights from Ontario to Guyana

Cheap round-trip flights

JetBlue Logo
10:56 pm - 1:58 pmONT-GEO
12h 02m1 stop
JetBlue Logo
10:59 pm - 9:29 pmGEO-ONT
25h 30m1 stop
$649JetBlue
Find Deal
Fri, Sep 5 - Thu, Sep 25
JetBlue Logo
10:56 pm - 1:58 pmONT-GEO
12h 02m1 stop
JetBlue Logo
10:59 pm - 9:29 pmGEO-ONT
25h 30m1 stop
$674JetBlue
Find Deal
Sun, Sep 7 - Sun, Sep 14
JetBlue Logo
10:56 pm - 1:58 pmONT-GEO
12h 02m1 stop
JetBlue Logo
10:59 pm - 9:29 pmGEO-ONT
25h 30m1 stop
$679JetBlue
Find Deal
Fri, Sep 19 - Mon, Sep 29
JetBlue Logo
10:56 pm - 9:45 pmONT-GEO
19h 49m1 stop
JetBlue Logo
10:59 pm - 9:29 pmGEO-ONT
25h 30m1 stop
$680JetBlue
Find Deal
Tue, Sep 16 - Fri, Sep 26
United Airlines Logo
6:00 am - 11:40 pmONT-GEO
14h 40m1 stop
United Airlines Logo
12:45 am - 12:51 pmGEO-ONT
15h 06m2 stops
$842United Airlines
Find Deal
Tue, Oct 14 - Thu, Oct 23
United Airlines Logo
6:04 am - 11:40 pmONT-GEO
14h 36m1 stop
United Airlines Logo
12:45 am - 12:51 pmGEO-ONT
15h 06m2 stops
$851United Airlines
Find Deal
Tue, Sep 16 - Thu, Sep 25
United Airlines Logo
6:05 am - 11:25 pmONT-GEO
14h 20m1 stop
United Airlines Logo
1:30 am - 12:33 pmGEO-ONT
15h 03m2 stops
$862United Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 29
United Airlines Logo
6:05 am - 11:25 pmONT-GEO
14h 20m1 stop
United Airlines Logo
1:30 am - 9:37 pmGEO-ONT
24h 07m1 stop
$871United Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 29
American Airlines Logo
2:54 pm - 10:42 pmONT-GEO
28h 48m2 stops
American Airlines Logo
6:05 am - 10:33 pmGEO-ONT
19h 28m2 stops
$1,190American Airlines
Find Deal
Mon, Sep 8 - Fri, Sep 19
American Airlines Logo
2:54 pm - 10:42 pmONT-GEO
28h 48m2 stops
American Airlines Logo
6:05 am - 10:33 pmGEO-ONT
19h 28m2 stops
$1,233American Airlines
Find Deal
Mon, Sep 8 - Fri, Sep 19

JetBlue flights from Ontario to Guyana

Our best JetBlue deals on Ontario to Guyana flight tickets
JetBlue
Sep 5
ONT10:56 pmOntario
12h 02m
1 stop
GEO1:58 pmGeorgetown Cheddi Jagan Intl
Sep 25
GEO10:59 pmGeorgetown Cheddi Jagan Intl
25h 30m
1 stop
ONT9:29 pmOntario
$649
Find similar
JetBlue
Sep 7
ONT10:56 pmOntario
12h 02m
1 stop
GEO1:58 pmGeorgetown Cheddi Jagan Intl
Sep 14
GEO10:59 pmGeorgetown Cheddi Jagan Intl
25h 30m
1 stop
ONT9:29 pmOntario
$674
Find similar
JetBlue
Sep 19
ONT10:56 pmOntario
12h 02m
1 stop
GEO1:58 pmGeorgetown Cheddi Jagan Intl
Sep 29
GEO10:59 pmGeorgetown Cheddi Jagan Intl
25h 30m
1 stop
ONT9:29 pmOntario
$679
Find similar

United Airlines flights from Ontario to Guyana

Our best United Airlines deals on Ontario to Guyana flight tickets
United Airlines
Oct 14
ONT6:00 amOntario
14h 40m
1 stop
GEO11:40 pmGeorgetown Cheddi Jagan Intl
Oct 23
GEO12:45 amGeorgetown Cheddi Jagan Intl
15h 06m
2 stops
ONT12:51 pmOntario
$842
Find similar
United Airlines
Sep 16
ONT6:04 amOntario
14h 36m
1 stop
GEO11:40 pmGeorgetown Cheddi Jagan Intl
Sep 25
GEO12:45 amGeorgetown Cheddi Jagan Intl
15h 06m
2 stops
ONT12:51 pmOntario
$851
Find similar
United Airlines
Nov 1
ONT6:05 amOntario
14h 20m
1 stop
GEO11:25 pmGeorgetown Cheddi Jagan Intl
Nov 29
GEO1:30 amGeorgetown Cheddi Jagan Intl
15h 03m
2 stops
ONT12:33 pmOntario
$862
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Guyana 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 August 11, 2025.
Use the filters below to find and compare flights from Ontario to Guyana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Fri 9/5

10:56 pm-1:58 pm

1 stop12h 02m

Georgetown Cheddi Jagan Intl

Thu 9/25

10:59 pm-9:29 pm

1 stop25h 30m

$649

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Sun 9/7

10:56 pm-1:58 pm

1 stop12h 02m

Georgetown Cheddi Jagan Intl

Sun 9/14

10:59 pm-9:29 pm

1 stop25h 30m

$674

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Fri 9/19

10:56 pm-1:58 pm

1 stop12h 02m

Georgetown Cheddi Jagan Intl

Mon 9/29

10:59 pm-9:29 pm

1 stop25h 30m

$679

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Tue 9/16

10:56 pm-9:45 pm

1 stop19h 49m

Georgetown Cheddi Jagan Intl

Fri 9/26

10:59 pm-9:29 pm

1 stop25h 30m

$680

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Tue 10/14

6:00 am-11:40 pm

1 stop14h 40m

Georgetown Cheddi Jagan Intl

Thu 10/23

12:45 am-12:51 pm

2 stops15h 06m

$842

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Tue 9/16

6:04 am-11:40 pm

1 stop14h 36m

Georgetown Cheddi Jagan Intl

Thu 9/25

12:45 am-12:51 pm

2 stops15h 06m

$851

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Sat 11/1

6:05 am-11:25 pm

1 stop14h 20m

Georgetown Cheddi Jagan Intl

Sat 11/29

1:30 am-12:33 pm

2 stops15h 03m

$862

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Sat 11/1

6:05 am-11:25 pm

1 stop14h 20m

Georgetown Cheddi Jagan Intl

Sat 11/29

1:30 am-9:37 pm

1 stop24h 07m

$871

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Mon 9/8

2:54 pm-10:42 pm

2 stops28h 48m

Georgetown Cheddi Jagan Intl

Fri 9/19

6:05 am-10:33 pm

2 stops19h 28m

$1,190

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Mon 9/8

2:54 pm-10:42 pm

2 stops28h 48m

Georgetown Cheddi Jagan Intl

Fri 9/19

6:05 am-10:33 pm

2 stops19h 28m

$1,233

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Guyana from

How to get the cheapest flight ticket from Ontario to Guyana

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 Guyana?

Our data shows that Tuesday is the least expensive day to fly to Guyana. Tickets to fly out on this day can be as low as $435. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Guyana for around $974.

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

According to our data, the cheapest time of day to fly to Guyana is in the morning. momondo users have found flights departing from Ontario to Guyana in the morning for as low as $550. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $1,081. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Ontario to Guyana flight deals and tips

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

Best Price Found

$509

Fastest flight time

12h 02m

Direct flights

None

Airports in Guyana

1 airport
The best one-way flight to Guyana from Ontario in the past 72 hours is $509. The best round-trip flight deal from Ontario to Guyana found on momondo in the last 72 hours is $649.
The fastest flight from Ontario to Guyana takes 12h 02m
There are no direct flights from Ontario to Guyana. Popular non-direct route for this connection is Ontario Airport - Georgetown Cheddi Jagan Intl Airport.
There is 1 airport near Guyana: Georgetown Cheddi Jagan Intl (GEO)
Search flight deals

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

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

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

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

    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 Guyana.

  • What documentation or ID do you need to fly to Guyana?

    The necessary travel and health documents for your Guyana 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 Guyana

Compare and see reviews for airlines that fly from Ontario to Guyana with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $710Free CancellationRating
7.4
8,920 reviews
Search United Airlines flights

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Guyana from Ontario with this policy.

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

momondo helps you find the best flight between Ontario and Guyana 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 Guyana right now. Can momondo alert me if prices change?

Price alerts on flights to Guyana 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.

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Popular cities in Guyana

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