$76+ Cheap flights from Ontario (ONT) to Kissimmee, FL
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MCO
Oct 7 — Oct 141
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 September 7, 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 September 7, 2026.
This Booking.com deal was found by Cheapflights users on 9/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:45 am -
1 stop10h 14m
Wed 9/307:27 pm -
1 stop25h 21m
Deal found 9/2![Frontier logo]()
$313
This CheapOair deal was found by Cheapflights users on 9/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:00 am -
1 stop18h 45m
Mon 10/125:55 am -
1 stop20h 55m
Deal found 9/6![Frontier logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:44 pm -
1 stop8h 46m
Mon 10/59:30 am -
2 stops28h 00m
Deal found 9/2![Frontier logo]()
$315
This Frontier deal was found by Cheapflights users on 9/5. 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.
Fri 10/22:30 pm -
1 stop12h 09m
Sat 10/101:34 pm -
1 stop13h 16m
Deal found 9/5![Frontier logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:45 am -
1 stop10h 14m
Wed 10/712:50 pm -
2 stops13h 57m
Deal found 9/2![Frontier logo]()
$317
This Frontier deal was found by Cheapflights users on 9/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:45 am -
1 stop10h 14m
Tue 9/2910:13 am -
1 stop9h 33m
Deal found 9/2![Frontier logo]()
$318
This Frontier deal was found by Cheapflights users on 9/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:45 am -
2 stops17h 24m
Mon 10/56:50 am -
2 stops13h 58m
Deal found 9/3![Frontier logo]()
$319
This Frontier deal was found by Cheapflights users on 9/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:45 am -
1 stop10h 14m
Sun 9/275:40 am -
1 stop7h 50m
Deal found 9/2![Frontier logo]()
$320
This Booking.com deal was found by Cheapflights users on 9/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:45 am -
1 stop10h 14m
Wed 9/237:27 pm -
1 stop25h 21m
Deal found 9/3![Frontier logo]()
$321
This Frontier deal was found by Cheapflights users on 9/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:32 pm -
1 stop7h 27m
Sat 12/56:00 am -
1 stop12h 51m
Deal found 9/3![Frontier logo]()
$322
This Frontier deal was found by Cheapflights users on 9/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:52 am -
1 stop9h 51m
Sun 11/15:38 pm -
1 stop9h 13m
Deal found 9/2![Frontier logo]()
$323
This Frontier deal was found by Cheapflights users on 9/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:46 pm -
1 stop9h 43m
Wed 12/92:00 pm -
1 stop13h 20m
Deal found 9/4![Frontier logo]()
$324
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 September 7, 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 September 7, 2026.
This Southwest deal was found by Cheapflights users on 9/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:05 am -
2 stops9h 10m
Tue 11/107:00 am -
2 stops10h 30m
Deal found 9/4![Southwest logo]()
$370
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:00 pm -
2 stops13h 20m
Fri 11/135:45 pm -
1 stop7h 12m
Deal found 9/3![Delta logo]()
$421
This United Airlines deal was found by Cheapflights users on 9/3. 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 12/106:00 am -
1 stop9h 40m
Mon 12/218:04 am -
1 stop10h 15m
Deal found 9/3![United Airlines logo]()
$461
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 1/46:11 pm -
1 stop9h 09m
Fri 1/87:06 am -
1 stop11h 14m
Deal found 9/5![Alaska Airlines logo]()
$479
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/77:50 am -
1 stop5h 40m
Mon 1/186:10 am -
1 stop7h 00m
Deal found 9/2![Southwest logo]()
$377
This Delta deal was found by Cheapflights users on 9/5. 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 10/1012:16 pm -
1 stop7h 50m
Wed 10/147:19 pm -
1 stop7h 36m
Deal found 9/5![Delta logo]()
$423
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/18:40 am -
2 stops8h 20m
Fri 1/87:15 am -
1 stop10h 15m
Deal found 9/2![Southwest logo]()
$391
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:04 pm -
1 stop9h 54m
Mon 12/77:11 pm -
1 stop7h 47m
Deal found 9/7![Delta logo]()
$423
This United Airlines deal was found by Cheapflights users on 9/3. 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 12/151:40 pm -
1 stop6h 28m
Sat 12/194:49 pm -
1 stop9h 04m
Deal found 9/3![United Airlines logo]()
$487
This Delta deal was found by Cheapflights users on 9/6. 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.
Sat 10/246:00 pm -
2 stops12h 59m
Sun 11/15:30 am -
1 stop8h 36m
Deal found 9/6![Delta logo]()
$438
This Southwest deal was found by Cheapflights users on 9/6. 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.
Fri 11/138:05 am -
2 stops9h 10m
Mon 11/167:00 am -
2 stops10h 30m
Deal found 9/6![Southwest logo]()
$451
This Delta deal was found by Cheapflights users on 9/6. 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 2/55:05 pm -
1 stop9h 38m
Fri 2/125:00 pm -
1 stop9h 48m
Deal found 9/6![Delta logo]()
$499
Last-minute flights from Ontario to KissimmeeDiscover last-minute flight deals from Ontario to Kissimmee. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Kissimmee. Data last updated September 7, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:44 pm -
1 stop8h 46m
Mon 10/59:30 am -
2 stops28h 00m
Deal found 9/2![Frontier logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:45 am -
1 stop10h 14m
Wed 10/712:50 pm -
2 stops13h 57m
Deal found 9/2![Frontier logo]()
$317
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:00 am -
1 stop18h 39m
Wed 9/237:27 pm -
1 stop25h 21m
Deal found 9/2![Frontier logo]()
$322
This Frontier deal was found by Cheapflights users on 9/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:45 am -
1 stop10h 14m
Tue 9/2910:13 am -
1 stop9h 33m
Deal found 9/2![Frontier logo]()
$318
This Booking.com deal was found by Cheapflights users on 9/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:45 am -
1 stop10h 14m
Wed 9/237:27 pm -
1 stop25h 21m
Deal found 9/3![Frontier logo]()
$321
This Frontier deal was found by Cheapflights users on 9/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:45 am -
1 stop10h 14m
Sun 9/275:40 am -
1 stop7h 50m
Deal found 9/2![Frontier logo]()
$320
This Booking.com deal was found by Cheapflights users on 9/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:45 am -
1 stop10h 14m
Wed 9/307:27 pm -
1 stop25h 21m
Deal found 9/2![Frontier logo]()
$313
This Frontier deal was found by Cheapflights users on 9/5. 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.
Fri 10/22:30 pm -
1 stop12h 09m
Sat 10/101:34 pm -
1 stop13h 16m
Deal found 9/5![Frontier logo]()
$316
This Frontier deal was found by Cheapflights users on 9/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:45 am -
2 stops17h 24m
Mon 10/56:50 am -
2 stops13h 58m
Deal found 9/3![Frontier logo]()
$319
This CheapOair deal was found by Cheapflights users on 9/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:00 am -
1 stop18h 45m
Mon 10/125:55 am -
1 stop20h 55m
Deal found 9/6![Frontier logo]()
$314
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:38 pm -
1 stop13h 07m
Thu 10/229:59 am -
1 stop12h 06m
Deal found 9/2![Frontier logo]()
$324
This Frontier deal was found by Cheapflights users on 9/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:52 am -
1 stop9h 51m
Sun 11/15:38 pm -
1 stop9h 13m
Deal found 9/2![Frontier logo]()
$323
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 September 7, 2026.
Search for one-way flight options from Ontario to Kissimmee. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This deal was found by Cheapflights users on 9/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:25 am -
1 stop6h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$76
This Super.com deal was found by Cheapflights users on 9/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:45 pm -
1 stop26h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$122
This Super.com deal was found by Cheapflights users on 9/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:45 pm -
1 stop26h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$123
This Booking.com deal was found by Cheapflights users on 9/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:45 pm -
1 stop18h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$124
This Super.com deal was found by Cheapflights users on 9/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:25 pm -
1 stop9h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$125
This Frontier deal was found by Cheapflights users on 9/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:25 am -
1 stop6h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 9/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:15 am -
2 stops12h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$130
This Frontier deal was found by Cheapflights users on 9/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:45 am -
1 stop10h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$132
This Frontier deal was found by Cheapflights users on 9/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:45 am -
2 stops17h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:15 am -
2 stops12h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$135
This Frontier deal was found by Cheapflights users on 9/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:15 am -
2 stops12h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$137
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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $313 (Booking.com) |
One-way from | $76 |
Popular in | September |
Cheapest in | January |
Average price | $481 |
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 7,457,451 searches. Data last updated September 7, 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 Ontario - MCO Orlando
ONTMCO
Ontario
Mon 10/26
11:15 pm-9:00 am
1 stop6h 45m
Orlando
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$176
OntarioOrlando
ONT Ontario - MCO Orlando
ONTMCO
Ontario
Tue 12/15
6:10 pm-6:16 am
1 stop9h 06m
Orlando
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$202
OntarioOrlando
ONT Ontario - MCO Orlando
ONTMCO
Ontario
Mon 12/28
11:52 pm-10:56 am
1 stop8h 04m
Orlando
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$212
Quickest round-trip
OntarioOrlando
ONT Ontario - MCO Orlando
ONTMCO
Ontario
Thu 12/17
11:08 pm-8:40 am
1 stop6h 32m
Orlando
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$212
OntarioOrlando
ONT Ontario - MCO Orlando
ONTMCO
Ontario
Mon 11/2
1:35 pm-11:50 pm
1 stop7h 15m
Orlando
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$212
OntarioOrlando
ONT Ontario - MCO Orlando
ONTMCO
Ontario
Fri 12/11
12:20 pm-10:40 pm
1 stop7h 20m
Orlando
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$212
OntarioOrlando
ONT Ontario - MCO Orlando
ONTMCO
Ontario
Mon 10/5
12:19 pm-10:05 pm
1 stop6h 46m
Orlando
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$214
OntarioOrlando
ONT Ontario - MCO Orlando
ONTMCO
Ontario
Thu 1/21
9:00 am-8:10 pm
2 stops8h 10m
Orlando
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$219
OntarioOrlando
ONT Ontario - MCO Orlando
ONTMCO
Ontario
Mon 1/4
6:11 pm-6:20 am
1 stop9h 09m
Orlando
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$240
OntarioOrlando
ONT Ontario - MCO Orlando
ONTMCO
Ontario
Sat 11/7
4:04 pm-11:59 pm
2 stops28h 55m
Orlando
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$248
Showing 1-10 of 23 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?
Airfare is below average for this route at the moment.
Ontario to Kissimmee flights typically cost between $373 and $566 in September.The cheapest round-trip price found within the last 5 days was $313 on Frontier (Sep 27-Sep 30).
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 September 7, 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.
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Comfort
8.0
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
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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 7,457,451 searches. Data last updated September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$493 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$153 | Average$261 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$155 | Average$435 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$296 | Average$465 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$322 | Average$500 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$466 | Average$557 | FlexibilityNo cancel fee | On-time62% |