$621 Find Cheap Flights from Ontario to Guyana

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Guyana departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Ontario to Guyana

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Georgetown
Georgetown1 stop$621
Georgetown
Georgetown1 stop$621

Book Cheap Ontario to Guyana Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Guyana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Guyana

Tue, Sep 16 - Fri, Sep 26
JetBlue Logo
10:56 pm - 9:45 pmONT-GEO
19h 49m1 stop
JetBlue Logo
3:14 pm - 9:29 pmGEO-ONT
33h 15m1 stop
$621JetBlue
Find Deal
Tue, Sep 16 - Fri, Sep 26
JetBlue Logo
10:56 pm - 9:45 pmONT-GEO
19h 49m1 stop
JetBlue Logo
10:59 pm - 9:29 pmGEO-ONT
25h 30m1 stop
$661JetBlue
Find Deal
Fri, Sep 12 - Fri, Sep 26
JetBlue Logo
10:56 pm - 1:58 pmONT-GEO
12h 02m1 stop
JetBlue Logo
10:59 pm - 9:29 pmGEO-ONT
25h 30m1 stop
$680JetBlue
Find Deal
Tue, Oct 14 - Wed, Oct 29
Avianca Logo
11:25 pm - 2:55 amONT-GEO
24h 30m2 stops
Avianca Logo
4:00 am - 9:55 pmGEO-ONT
44h 55m2 stops
$729Avianca
Find Deal
Thu, Nov 13 - Tue, Nov 25
Avianca Logo
10:30 pm - 2:55 amONT-GEO
48h 25m2 stops
Avianca Logo
4:00 am - 8:55 pmGEO-ONT
44h 55m2 stops
$751Avianca
Find Deal
Tue, Oct 14 - Tue, Oct 28
United Airlines Logo
5:05 am - 11:40 pmONT-GEO
15h 35m2 stops
United Airlines Logo
12:30 am - 12:31 pmGEO-ONT
15h 01m2 stops
$822United Airlines
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Thu, Oct 2 - Wed, Oct 8
United Airlines Logo
6:00 am - 11:40 pmONT-GEO
14h 40m1 stop
United Airlines Logo
3:18 am - 9:24 pmGEO-ONT
21h 06m2 stops
$824United Airlines
Find Deal
Thu, Oct 2 - Wed, Oct 8
United Airlines Logo
6:00 am - 2:04 amONT-GEO
17h 04m2 stops
United Airlines Logo
3:18 am - 9:24 pmGEO-ONT
21h 06m2 stops
$825United Airlines
Find Deal
Mon, Sep 15 - Fri, Sep 26
American Airlines Logo
2:54 pm - 10:42 pmONT-GEO
28h 48m2 stops
American Airlines Logo
6:05 am - 9:24 pmGEO-ONT
18h 19m2 stops
$1,190American Airlines
Find Deal
Mon, Sep 15 - Fri, Sep 26
American Airlines Logo
2:54 pm - 10:42 pmONT-GEO
28h 48m2 stops
American Airlines Logo
6:05 am - 9:24 pmGEO-ONT
18h 19m2 stops
$1,233American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Ontario to Guyana flights

Get data-powered insights and trends into flights from Ontario to Guyana to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Guyana?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ontario to Guyana were found on JetBlue ($621) and Avianca ($729).

Good to know

Cheapest flight$621
Flight from Ontario to Georgetown

FAQs - booking Guyana flights

  • How does KAYAK find such low prices on flights from Ontario to Guyana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Guyana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Guyana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Guyana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Guyana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to Guyana with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Guyana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to Guyana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Guyana?

    The cheapest time of day to fly to Guyana is generally in the morning, when round-trip flights cost $550 on average. Morning departures are around 49% cheaper than evening flights, on average. The most expensive time of day to fly to Guyana is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,081.

Reviews of the top airline flying from Ontario to Guyana

 
Need help choosing which airline to fly with from Ontario to Guyana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8925 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
Airline reviews

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

10.0 ExcellentWendy, Aug 2025SFO - YYC
Read more United Airlines reviews

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Boarded plane and then delayed 1.5 hours while on the plane

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Everything you need to know for your flight from Ontario to Guyana

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