$106+ Cheap flights from Ontario (ONT) to Kissimmee, FL
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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MCO
Aug 9 — Aug 161
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Kissimmee with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Kissimmee
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Cheapest flights from Ontario to KissimmeeExplore the most affordable flight options available from Ontario to Kissimmee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 10, 2026.
Explore the most affordable flight options available from Ontario to Kissimmee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:09 pm
ONT
- MCO
1 stop25h 14m
Frontier
Mon 8/177:21 pm
MCO
- ONT
1 stop23h 33m
Frontier
Deal found 7/8![Frontier logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:59 am
ONT
- MCO
1 stop22h 34m
Frontier
Sat 9/127:15 am
MCO
- ONT
1 stop11h 55m
Frontier
Deal found 7/8![Frontier logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:09 pm
ONT
- MCO
1 stop21h 47m
Frontier
Mon 8/177:21 pm
MCO
- ONT
1 stop23h 33m
Frontier
Deal found 7/8![Frontier logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:09 pm
ONT
- MCO
1 stop10h 21m
Frontier
Mon 8/247:48 pm
MCO
- ONT
2 stops21h 15m
Frontier
Deal found 7/8![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am
ONT
- MCO
1 stop7h 37m
Frontier
Tue 8/259:51 am
MCO
- ONT
1 stop9h 03m
Frontier
Deal found 7/8![Frontier logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:40 pm
ONT
- MCO
1 stop25h 14m
Frontier
Sun 8/305:35 am
MCO
- ONT
1 stop7h 29m
Frontier
Deal found 7/8![Frontier logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 am
ONT
- MCO
1 stop7h 30m
Frontier
Sat 8/299:51 am
MCO
- ONT
1 stop9h 03m
Frontier
Deal found 7/8![Frontier logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:17 pm
ONT
- MCO
1 stop18h 12m
Frontier
Fri 9/45:23 pm
MCO
- ONT
2 stops28h 38m
Frontier
Deal found 7/8![Frontier logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:40 pm
ONT
- MCO
1 stop10h 49m
Frontier
Sat 9/53:21 pm
MCO
- ONT
2 stops19h 11m
Frontier
Deal found 7/8![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/158:17 am
ONT
- MCO
1 stop9h 40m
Frontier
Sat 8/229:51 am
MCO
- ONT
1 stop9h 03m
Frontier
Deal found 7/8![Frontier logo]()
$252
Best flights from Ontario to KissimmeeDiscover carefully curated flight deals from Ontario to Kissimmee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 10, 2026.
Discover carefully curated flight deals from Ontario to Kissimmee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 10, 2026.
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:17 pm
ONT
- MCO
1 stop7h 33m
Delta
Mon 11/27:20 pm
MCO
- ONT
1 stop7h 26m
Delta
Deal found 7/9![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 7/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:15 am
ONT
- MCO
2 stops8h 55m
Southwest
Mon 8/176:05 am
MCO
- ONT
2 stops8h 20m
Southwest
Deal found 7/7![Southwest logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 7/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:12 am
ONT
- MCO
1 stop29h 58m
Alaska Airlines
Mon 9/146:50 pm
MCO
- ONT
2 stops24h 20m
Alaska Airlines
Deal found 7/9![Alaska Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 7/9. 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 11/36:00 am
ONT
- MCO
1 stop8h 46m
United Airlines
Fri 11/137:15 am
MCO
- ONT
2 stops15h 51m
United Airlines
Deal found 7/9![United Airlines logo]()
$405
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 am
ONT
- MCO
1 stop8h 49m
Delta
Sun 11/17:20 pm
MCO
- ONT
1 stop7h 26m
Delta
Deal found 7/8![Delta logo]()
$325
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:15 am
ONT
- MCO
2 stops7h 45m
Southwest
Tue 9/83:45 pm
MCO
- ONT
2 stops9h 15m
Southwest
Deal found 7/8![Southwest logo]()
$335
This KAYAK deal was found by Cheapflights users on 7/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:25 am
ONT
- MCO
1 stop11h 50m
Southwest
Wed 9/24:55 pm
MCO
- ONT
1 stop7h 00m
Southwest
Deal found 7/7![Southwest logo]()
$363
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/57:00 am
ONT
- MCO
1 stop9h 40m
Delta
Wed 1/67:00 am
MCO
- ONT
1 stop7h 27m
Delta
Deal found 7/9![Delta logo]()
$393
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:15 am
ONT
- MCO
2 stops7h 45m
Southwest
Tue 9/13:25 pm
MCO
- ONT
2 stops8h 30m
Southwest
Deal found 7/8![Southwest logo]()
$373
This Delta deal was found by Cheapflights users on 7/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2910:59 pm
ONT
- MCO
1 stop6h 38m
Delta
Mon 1/117:00 pm
MCO
- ONT
1 stop7h 48m
Delta
Deal found 7/6![Delta logo]()
$393
This Delta deal was found by Cheapflights users on 7/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/112:00 pm
ONT
- MCO
1 stop6h 38m
Delta
Mon 1/117:00 pm
MCO
- ONT
1 stop7h 48m
Delta
Deal found 7/6![Delta logo]()
$393
This Southwest deal was found by Cheapflights users on 7/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:35 pm
ONT
- MCO
2 stops8h 40m
Southwest
Tue 8/182:50 pm
MCO
- ONT
2 stops9h 05m
Southwest
Deal found 7/6![Southwest logo]()
$403
Last-minute flights from Ontario to KissimmeeDiscover last-minute flight deals from Ontario to Kissimmee. Data last updated July 10, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Kissimmee. Data last updated July 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:00 am
ONT
- MCO
1 stop7h 30m
Frontier
Sat 8/299:51 am
MCO
- ONT
1 stop9h 03m
Frontier
Deal found 7/8![Frontier logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:09 pm
ONT
- MCO
1 stop21h 47m
Frontier
Mon 8/177:21 pm
MCO
- ONT
1 stop23h 33m
Frontier
Deal found 7/8![Frontier logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:09 pm
ONT
- MCO
1 stop25h 14m
Frontier
Mon 8/177:21 pm
MCO
- ONT
1 stop23h 33m
Frontier
Deal found 7/8![Frontier logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/158:17 am
ONT
- MCO
1 stop9h 40m
Frontier
Sat 8/229:51 am
MCO
- ONT
1 stop9h 03m
Frontier
Deal found 7/8![Frontier logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:09 pm
ONT
- MCO
1 stop10h 21m
Frontier
Mon 8/247:48 pm
MCO
- ONT
2 stops21h 15m
Frontier
Deal found 7/8![Frontier logo]()
$241
This Frontier deal was found by Cheapflights users on 7/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:37 am
ONT
- MCO
1 stop11h 22m
Frontier
Sun 8/235:35 am
MCO
- ONT
1 stop7h 29m
Frontier
Deal found 7/8![Frontier logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am
ONT
- MCO
1 stop7h 37m
Frontier
Tue 8/259:51 am
MCO
- ONT
1 stop9h 03m
Frontier
Deal found 7/8![Frontier logo]()
$243
This Super.com deal was found by Cheapflights users on 7/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am
ONT
- MCO
1 stop7h 37m
Frontier
Tue 9/89:51 am
MCO
- ONT
1 stop9h 03m
Frontier
Deal found 7/8![Frontier logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:40 pm
ONT
- MCO
1 stop25h 14m
Frontier
Sun 8/305:35 am
MCO
- ONT
1 stop7h 29m
Frontier
Deal found 7/8![Frontier logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:17 pm
ONT
- MCO
1 stop18h 12m
Frontier
Fri 9/45:23 pm
MCO
- ONT
2 stops28h 38m
Frontier
Deal found 7/8![Frontier logo]()
$248
One-way flights from Ontario to KissimmeeSearch for one-way flight options from Ontario to Kissimmee. Find affordable one-way fares based on user searches. Data last updated July 10, 2026.
Search for one-way flight options from Ontario to Kissimmee. Find affordable one-way fares based on user searches. Data last updated July 10, 2026.
This Trip.com deal was found by Cheapflights users on 7/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:38 pm
ONT
- MCO
1 stop12h 52m
Frontier
Deal found 7/9![Frontier logo]()
$106
This Trip.com deal was found by Cheapflights users on 7/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:08 pm
ONT
- MCO
1 stop9h 22m
Frontier
Deal found 7/10![Frontier logo]()
$109
This WAYA deal was found by Cheapflights users on 7/7. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:40 pm
ONT
- MCO
1 stop10h 49m
Frontier
Deal found 7/7![Frontier logo]()
$111
This Trip.com deal was found by Cheapflights users on 7/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:15 am
ONT
- MCO
1 stop15h 14m
Frontier
Deal found 7/7![Frontier logo]()
$112
This Trip.com deal was found by Cheapflights users on 7/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:09 pm
ONT
- MCO
1 stop10h 21m
Frontier
Deal found 7/10![Frontier logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:49 pm
ONT
- MCO
1 stop28h 53m
Frontier
Deal found 7/8![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 7/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
ONT
- MCO
1 stop7h 37m
Frontier
Deal found 7/8![Frontier logo]()
$124
This Super.com deal was found by Cheapflights users on 7/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am
ONT
- MCO
1 stop7h 37m
Frontier
Deal found 7/10![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 7/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:37 am
ONT
- MCO
1 stop8h 20m
Frontier
Deal found 7/8![Frontier logo]()
$126
This Frontier deal was found by Cheapflights users on 7/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:00 am
ONT
- MCO
1 stop7h 09m
Frontier
Deal found 7/9![Frontier logo]()
$127
Find flight deals from Ontario to Kissimmee
Keep the following information in mind while searching for Ontario to Kissimmee flight deals. Data was last updated July 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $202 (Kiwi.com) |
One-way from | $106 (Trip.com) |
Popular in | June |
Cheapest in | October |
Average price | $430 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Kissimmee 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 July 10, 2026.
Use the filters below to find and compare flights from Ontario to Kissimmee that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioOrlando
ONT - MCO
ONTMCO
Ontario
Thu 10/29
1:17 pm-11:50 pm
1 stop7h 33m
Orlando
Mon 11/2
7:20 pm-11:46 pm
1 stop7h 26m
$257
OntarioOrlando
ONT - MCO
ONTMCO
Ontario
Fri 8/14
5:15 am-5:10 pm
2 stops8h 55m
Orlando
Mon 8/17
6:05 am-11:25 am
2 stops8h 20m
$301
OntarioOrlando
ONT - MCO
ONTMCO
Ontario
Sat 10/24
6:00 am-5:49 pm
1 stop8h 49m
Orlando
Sun 11/1
7:20 pm-11:46 pm
1 stop7h 26m
$325
OntarioOrlando
ONT - MCO
ONTMCO
Ontario
Sat 9/5
10:15 am-9:00 pm
2 stops7h 45m
Orlando
Tue 9/8
3:45 pm-10:00 pm
2 stops9h 15m
$335
OntarioOrlando
ONT - MCO
ONTMCO
Ontario
Sat 8/29
9:25 am-12:15 am
1 stop11h 50m
Orlando
Wed 9/2
4:55 pm-8:55 pm
1 stop7h 00m
$363
OntarioOrlando
ONT - MCO
ONTMCO
Ontario
Sat 8/29
10:15 am-9:00 pm
2 stops7h 45m
Orlando
Tue 9/1
3:25 pm-8:55 pm
2 stops8h 30m
$373
OntarioOrlando
ONT - MCO
ONTMCO
Ontario
Tue 1/5
7:00 am-7:40 pm
1 stop9h 40m
Orlando
Wed 1/6
7:00 am-11:27 am
1 stop7h 27m
$393
Quickest round-trip
OntarioOrlando
ONT - MCO
ONTMCO
Ontario
Tue 12/29
10:59 pm-8:37 am
1 stop6h 38m
Orlando
Mon 1/11
7:00 pm-11:48 pm
1 stop7h 48m
$393
OntarioOrlando
ONT - MCO
ONTMCO
Ontario
Fri 1/1
12:00 pm-9:38 pm
1 stop6h 38m
Orlando
Mon 1/11
7:00 pm-11:48 pm
1 stop7h 48m
$393
OntarioOrlando
ONT - MCO
ONTMCO
Ontario
Sun 9/6
7:12 am-4:10 pm
1 stop29h 58m
Orlando
Mon 9/14
6:50 pm-4:10 pm
2 stops24h 20m
$399
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Ontario to Kissimmee
Have a flexible travel schedule? Discover the best time to fly to Kissimmee from Ontario with our price prediction graph.
ONT-MCO
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 Kissimmee
ONT-K1S
ONT-MCO
How much does it cost to fly round-trip from Ontario to Kissimmee?
Reviews of airlines servicing Kissimmee
Get insights into the airlines that provide service to Kissimmee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kissimmee. Reviews last updated July 10, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Ontario to Kissimmee have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
7.9
Boarding
8.1
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from Ontario to Kissimmee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Ontario and Kissimmee flights
Browse other Ontario and Kissimmee flight options. Last updated on July 10, 2026.
Other flights from Ontario
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Ontario to Kissimmee flights
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Top 6 airlines flying from Ontario to Kissimmee
Discover the top 6 airlines that operate flights from Ontario to Kissimmee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$421 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$147 | Average$256 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$155 | Average$421 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$296 | Average$439 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$314 | Average$481 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$466 | Average$546 | FlexibilityNo cancel fee | On-time62% |