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Guyana

$460+ Cheap flights from Ontario (ONT) to Guyana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — GEO
Jul 7 — Jul 141
Tue 7/7
Tue 7/14
1 adult, Economy
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Cheap flight deals from Ontario to Guyana

Cheapest flights from Ontario to Guyana
Explore the most affordable flight options available from Ontario to Guyana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.

This Mytrip deal was found by Cheapflights users on 6/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:35 pm
ONT
-
GEO
2 stops48h 20m
Avianca
Wed 10/144:05 am
GEO
-
ONT
2 stops44h 40m
Avianca
Deal found 6/2$686
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:35 pm
ONT
-
GEO
2 stops48h 20m
Avianca
Wed 9/94:05 am
GEO
-
ONT
2 stops44h 40m
Avianca
Deal found 6/4$779
This BusinessClass deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:50 pm
ONT
-
GEO
1 stop13h 21m
JetBlue
Wed 9/911:59 pm
GEO
-
ONT
1 stop23h 14m
JetBlue
Deal found 6/4$793
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:45 am
ONT
-
GEO
1 stop14h 50m
United Airlines
Mon 9/712:40 am
GEO
-
ONT
2 stops16h 21m
United Airlines
Deal found 6/3$853
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:15 am
ONT
-
GEO
1 stop11h 20m
United Airlines
Mon 9/1412:40 am
GEO
-
ONT
2 stops16h 21m
United Airlines
Deal found 6/3$883
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:56 pm
ONT
-
GEO
2 stops30h 39m
United Airlines
Wed 8/263:20 am
GEO
-
ONT
2 stops35h 52m
United Airlines
Deal found 6/4$885
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:00 am
ONT
-
GEO
2 stops15h 35m
United Airlines
Tue 9/2212:40 am
GEO
-
ONT
2 stops22h 21m
United Airlines
Deal found 6/3$917
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/65:45 am
ONT
-
GEO
1 stop14h 50m
United Airlines
Tue 7/2112:40 am
GEO
-
ONT
1 stop24h 15m
United Airlines
Deal found 6/6$922
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:00 am
ONT
-
GEO
2 stops14h 35m
United Airlines
Tue 7/2112:40 am
GEO
-
ONT
1 stop24h 15m
United Airlines
Deal found 6/6$927
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:45 am
ONT
-
GEO
1 stop14h 50m
United Airlines
Sat 7/1812:40 am
GEO
-
ONT
2 stops24h 57m
United Airlines
Deal found 6/6$937
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/261:50 pm
ONT
-
GEO
2 stops30h 45m
United Airlines
Mon 9/712:40 am
GEO
-
ONT
2 stops16h 21m
United Airlines
Deal found 6/3$938

Find flight deals from Ontario to Guyana

Keep the following information in mind while searching for Ontario to Guyana flight deals. Data was last updated June 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$686
(Mytrip)

One-way from

$460
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$553
Provider with most accurate pricing for Los Angeles-Georgetown Cheddi Jagan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Georgetown Cheddi Jagan Intl flights.
Search Deals
From Ontario to Guyana
Search Deals
One-way flight from Ontario to Guyana
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 7, 2026.
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

Cheapest round-trip

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Thu 6/25

5:45 am-11:35 pm

1 stop14h 50m

Georgetown Cheddi Jagan Intl

Mon 9/7

12:40 am-2:01 pm

2 stops16h 21m

$853

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Tue 10/13

6:00 am-11:35 pm

1 stop14h 35m

Georgetown Cheddi Jagan Intl

Mon 10/19

12:40 am-3:22 pm

2 stops17h 42m

$883
Quickest round-trip

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Thu 10/1

6:00 am-11:35 pm

1 stop14h 35m

Georgetown Cheddi Jagan Intl

Tue 10/13

12:40 am-12:41 pm

2 stops15h 01m

$883

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Sat 9/19

6:00 am-11:35 pm

2 stops14h 35m

Georgetown Cheddi Jagan Intl

Tue 9/22

12:40 am-8:01 pm

2 stops22h 21m

$917

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Fri 6/26

1:50 pm-11:35 pm

2 stops30h 45m

Georgetown Cheddi Jagan Intl

Mon 9/7

12:40 am-2:01 pm

2 stops16h 21m

$938

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Fri 7/10

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

$952

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Sun 7/5

6:00 am-11:35 pm

2 stops38h 35m

Georgetown Cheddi Jagan Intl

Sat 7/18

12:40 am-10:37 pm

2 stops24h 57m

$959

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Sat 7/4

6:00 am-11:35 pm

2 stops14h 35m

Georgetown Cheddi Jagan Intl

Sat 7/18

12:40 am-10:37 pm

2 stops24h 57m

$962
Cheapest one-way

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Thu 6/25

5:43 pm-5:45 pm

2 stops45h 02m

$460

OntarioGeorgetown

ONT - GEO

ONTGEO

Ontario

Thu 7/2

11:35 pm-2:55 am

2 stops48h 20m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/3

Showing 1-10 of 17 resultsSorted by cheapest first
1
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Best time to book a flight from Ontario to Guyana

Have a flexible travel schedule? Discover the best time to fly to Guyana from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Guyana
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Guyana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Guyana?

    For a flight from Ontario to Guyana, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city.

  • How long is the flight from Ontario to Guyana?

    Departing from Ontario to Guyana will take you 14h 50m. Airlines will cover a distance of 4219 mi.

  • Can I find deals for flights from Ontario to Guyana that include hotel bookings?

    Yes. In addition to deals on Ontario to Guyana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Guyana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Guyana.

  • Can I find deals for business class flights from Ontario to Guyana?

    Yes. Cheapflights offers flight deals from Ontario to Guyana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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