$124+ Cheap flights from Tampa to Ontario (TPA - ONT)
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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
TPA — ONT
Aug 1 — Aug 81
Round-trip
1 adult, Economy
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Find cheap flights from Tampa to Ontario 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 Tampa to Ontario
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Cheapest flights from Tampa to OntarioExplore the most affordable flight options available from Tampa to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
Explore the most affordable flight options available from Tampa to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
This Frontier deal was found by Cheapflights users on 7/1. 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 8/1510:40 pm
TPA
- ONT
1 stop12h 23m
Frontier
Mon 8/174:09 pm
ONT
- TPA
1 stop10h 38m
Frontier
Deal found 7/1![Frontier logo]()
$242
This Super.com deal was found by Cheapflights users on 7/1. 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.
Tue 8/189:02 pm
TPA
- ONT
1 stop29h 48m
Frontier
Tue 8/256:00 am
ONT
- TPA
1 stop20h 32m
Frontier
Deal found 7/1![Frontier logo]()
$250
This Frontier deal was found by Cheapflights users on 6/28. 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 7/293:35 pm
TPA
- ONT
1 stop11h 15m
Frontier
Tue 8/43:40 pm
ONT
- TPA
1 stop11h 07m
Frontier
Deal found 6/28![Frontier logo]()
$252
This CheapOair deal was found by Cheapflights users on 6/28. 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.
Wed 9/98:49 pm
TPA
- ONT
1 stop30h 06m
Frontier
Tue 9/156:00 am
ONT
- TPA
1 stop20h 19m
Frontier
Deal found 6/28![Frontier logo]()
$262
This Frontier deal was found by Cheapflights users on 7/1. 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 7/2810:40 pm
TPA
- ONT
1 stop12h 23m
Frontier
Wed 8/51:38 pm
ONT
- TPA
1 stop13h 09m
Frontier
Deal found 7/1![Frontier logo]()
$269
This Frontier deal was found by Cheapflights users on 7/1. 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 7/3112:39 pm
TPA
- ONT
1 stop14h 11m
Frontier
Wed 8/51:38 pm
ONT
- TPA
1 stop13h 09m
Frontier
Deal found 7/1![Frontier logo]()
$280
This CheapOair deal was found by Cheapflights users on 7/1. 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.
Sat 8/1510:40 pm
TPA
- ONT
1 stop12h 23m
Frontier
Sun 8/236:00 am
ONT
- TPA
1 stop20h 32m
Frontier
Deal found 7/1![Frontier logo]()
$290
This Super.com deal was found by Cheapflights users on 6/28. 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 8/199:02 pm
TPA
- ONT
1 stop16h 02m
Frontier
Fri 8/2110:49 am
ONT
- TPA
1 stop21h 46m
Frontier
Deal found 6/28![Frontier logo]()
$291
This Booking.com deal was found by Cheapflights users on 7/1. 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 8/2412:39 pm
TPA
- ONT
1 stop24h 25m
Frontier
Sun 8/306:00 am
ONT
- TPA
1 stop26h 35m
Frontier
Deal found 7/1![Frontier logo]()
$292
This CheapOair deal was found by Cheapflights users on 6/30. 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.
Thu 9/312:39 pm
TPA
- ONT
1 stop14h 11m
Frontier
Tue 9/86:00 am
ONT
- TPA
1 stop20h 32m
Frontier
Deal found 6/30![Frontier logo]()
$295
This Frontier deal was found by Cheapflights users on 7/1. 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.
Mon 7/2710:40 pm
TPA
- ONT
1 stop12h 23m
Frontier
Wed 8/51:38 pm
ONT
- TPA
1 stop13h 09m
Frontier
Deal found 7/1![Frontier logo]()
$300
Best flights from Tampa to OntarioDiscover carefully curated flight deals from Tampa to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
Discover carefully curated flight deals from Tampa to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
This Delta deal was found by Cheapflights users on 6/30. 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 7/286:15 am
TPA
- ONT
1 stop7h 23m
Delta
Tue 8/45:05 pm
ONT
- TPA
1 stop9h 56m
Delta
Deal found 6/30![Delta logo]()
$355
This Southwest deal was found by Cheapflights users on 6/27. 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 8/274:05 pm
TPA
- ONT
1 stop9h 05m
Southwest
Tue 9/19:40 am
ONT
- TPA
2 stops8h 50m
Southwest
Deal found 6/27![Southwest logo]()
$369
This Frontier deal was found by Cheapflights users on 7/1. 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 10/245:30 am
TPA
- ONT
1 stop8h 13m
Frontier
Sat 11/72:35 pm
ONT
- TPA
1 stop11h 44m
Frontier
Deal found 7/1![Frontier logo]()
$392
This Southwest deal was found by Cheapflights users on 6/27. 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 10/16:00 am
TPA
- ONT
2 stops11h 00m
Southwest
Mon 10/54:00 pm
ONT
- TPA
1 stop5h 50m
Southwest
Deal found 6/27![Southwest logo]()
$382
This Delta deal was found by Cheapflights users on 6/30. 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 7/305:15 am
TPA
- ONT
1 stop8h 23m
Delta
Tue 8/45:05 pm
ONT
- TPA
1 stop9h 56m
Delta
Deal found 6/30![Delta logo]()
$416
This Southwest deal was found by Cheapflights users on 7/1. 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 8/86:05 am
TPA
- ONT
2 stops8h 10m
Southwest
Thu 8/135:40 am
ONT
- TPA
2 stops9h 15m
Southwest
Deal found 7/1![Southwest logo]()
$386
This CheapOair deal was found by Cheapflights users on 7/1. 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 10/302:39 pm
TPA
- ONT
1 stop26h 01m
Frontier
Fri 11/132:35 pm
ONT
- TPA
1 stop11h 44m
Frontier
Deal found 7/1![Frontier logo]()
$439
This Delta deal was found by Cheapflights users on 6/27. 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.
Sun 8/166:45 am
TPA
- ONT
1 stop8h 31m
Delta
Mon 8/2410:00 pm
ONT
- TPA
1 stop7h 54m
Delta
Deal found 6/27![Delta logo]()
$429
This Southwest deal was found by Cheapflights users on 6/29. 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.
Tue 11/1712:00 pm
TPA
- ONT
2 stops8h 40m
Southwest
Sun 11/228:35 am
ONT
- TPA
2 stops9h 40m
Southwest
Deal found 6/29![Southwest logo]()
$422
This Delta deal was found by Cheapflights users on 6/30. 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.
Mon 7/271:44 pm
TPA
- ONT
1 stop7h 46m
Delta
Tue 8/45:05 pm
ONT
- TPA
1 stop9h 56m
Delta
Deal found 6/30![Delta logo]()
$446
This Southwest deal was found by Cheapflights users on 6/27. 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 10/13:10 pm
TPA
- ONT
2 stops9h 35m
Southwest
Sun 10/49:50 am
ONT
- TPA
2 stops10h 25m
Southwest
Deal found 6/27![Southwest logo]()
$439
Last-minute flights from Tampa to OntarioDiscover last-minute flight deals from Tampa to Ontario. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from Tampa to Ontario. Data last updated July 2, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 7/1. 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.
Mon 7/2710:40 pm
TPA
- ONT
1 stop12h 23m
Frontier
Thu 8/64:09 pm
ONT
- TPA
1 stop10h 38m
Frontier
Deal found 7/1![Frontier logo]()
$300
This Frontier deal was found by Cheapflights users on 7/1. 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 7/2810:40 pm
TPA
- ONT
1 stop12h 23m
Frontier
Tue 8/43:40 pm
ONT
- TPA
1 stop11h 07m
Frontier
Deal found 7/1![Frontier logo]()
$269
This Frontier deal was found by Cheapflights users on 6/28. 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 7/293:35 pm
TPA
- ONT
1 stop11h 15m
Frontier
Tue 8/43:40 pm
ONT
- TPA
1 stop11h 07m
Frontier
Deal found 6/28![Frontier logo]()
$252
This Frontier deal was found by Cheapflights users on 7/1. 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 7/3112:39 pm
TPA
- ONT
1 stop14h 11m
Frontier
Thu 8/64:09 pm
ONT
- TPA
1 stop10h 38m
Frontier
Deal found 7/1![Frontier logo]()
$280
This Frontier deal was found by Cheapflights users on 6/28. 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 7/3112:39 pm
TPA
- ONT
1 stop14h 11m
Frontier
Sat 8/13:40 pm
ONT
- TPA
1 stop11h 14m
Frontier
Deal found 6/28![Frontier logo]()
$285
This CheapOair deal was found by Cheapflights users on 6/29. 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.
Tue 8/48:20 pm
TPA
- ONT
1 stop16h 44m
Frontier
Sun 8/96:00 am
ONT
- TPA
1 stop26h 35m
Frontier
Deal found 6/29![Frontier logo]()
$295
This Expedia deal was found by Cheapflights users on 7/1. 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.
Sat 8/810:13 pm
TPA
- ONT
1 stop13h 28m
Frontier
Thu 8/1310:49 am
ONT
- TPA
1 stop21h 46m
Frontier
Deal found 7/1![Frontier logo]()
$242
This CheapOair deal was found by Cheapflights users on 7/1. 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.
Sat 8/1510:40 pm
TPA
- ONT
1 stop12h 23m
Frontier
Sun 8/236:00 am
ONT
- TPA
1 stop20h 32m
Frontier
Deal found 7/1![Frontier logo]()
$290
This Super.com deal was found by Cheapflights users on 7/1. 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.
Tue 8/189:02 pm
TPA
- ONT
1 stop29h 48m
Frontier
Tue 8/256:00 am
ONT
- TPA
1 stop20h 32m
Frontier
Deal found 7/1![Frontier logo]()
$250
This CheapOair deal was found by Cheapflights users on 6/28. 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.
Wed 8/199:02 pm
TPA
- ONT
1 stop16h 02m
Frontier
Tue 8/256:00 am
ONT
- TPA
1 stop20h 32m
Frontier
Deal found 6/28![Frontier logo]()
$262
This Super.com deal was found by Cheapflights users on 6/28. 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 8/199:02 pm
TPA
- ONT
1 stop16h 02m
Frontier
Fri 8/2110:49 am
ONT
- TPA
1 stop21h 46m
Frontier
Deal found 6/28![Frontier logo]()
$291
This Booking.com deal was found by Cheapflights users on 7/1. 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 8/2412:39 pm
TPA
- ONT
1 stop24h 25m
Frontier
Sun 8/306:00 am
ONT
- TPA
1 stop26h 35m
Frontier
Deal found 7/1![Frontier logo]()
$292
One-way flights from Tampa to OntarioSearch for one-way flight options from Tampa to Ontario. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
Search for one-way flight options from Tampa to Ontario. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This Super.com deal was found by Cheapflights users on 6/29. 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 10/145:30 am
TPA
- ONT
1 stop8h 13m
Frontier
Deal found 6/29![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 6/30. 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 10/105:30 am
TPA
- ONT
1 stop8h 13m
Frontier
Deal found 6/30![Frontier logo]()
$126
This Frontier deal was found by Cheapflights users on 7/1. 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 8/2012:39 pm
TPA
- ONT
1 stop14h 11m
Frontier
Deal found 7/1![Frontier logo]()
$127
This Super.com deal was found by Cheapflights users on 7/1. 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 8/810:40 pm
TPA
- ONT
1 stop12h 23m
Frontier
Deal found 7/1![Frontier logo]()
$129
This Super.com deal was found by Cheapflights users on 6/28. 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 8/110:40 pm
TPA
- ONT
1 stop12h 23m
Frontier
Deal found 6/28![Frontier logo]()
$130
This Booking.com deal was found by Cheapflights users on 6/27. 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.
Wed 8/58:20 pm
TPA
- ONT
1 stop16h 44m
Frontier
Deal found 6/27![Frontier logo]()
$132
This Trip.com deal was found by Cheapflights users on 6/28. 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 9/298:49 pm
TPA
- ONT
1 stop30h 06m
Frontier
Deal found 6/28![Frontier logo]()
$136
This CheapOair deal was found by Cheapflights users on 6/27. 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.
Tue 9/228:49 pm
TPA
- ONT
1 stop20h 08m
Frontier
Deal found 6/27![Frontier logo]()
$137
This Frontier deal was found by Cheapflights users on 7/1. 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 7/293:35 pm
TPA
- ONT
1 stop11h 15m
Frontier
Deal found 7/1![Frontier logo]()
$154
This Super.com deal was found by Cheapflights users on 6/28. 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 10/155:30 am
TPA
- ONT
1 stop8h 13m
Frontier
Deal found 6/28![Frontier logo]()
$156
This Frontier deal was found by Cheapflights users on 6/29. 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 10/85:30 am
TPA
- ONT
1 stop8h 13m
Frontier
Deal found 6/29![Frontier logo]()
$159
Find flight deals from Tampa to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Tampa (TPA) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $250 (Super.com) |
One-way from | $124 (Super.com) |
Popular in | March |
Cheapest in | August |
Average price | $398 |
Cheapflights Fare Finder
Customize your flight search to find flights from Tampa to Ontario 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 2, 2026.
Use the filters below to find and compare flights from Tampa to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TampaOntario
TPA - ONT
TPAONT
Tampa
Tue 7/28
6:15 am-10:38 am
1 stop7h 23m
Ontario
Tue 8/4
5:05 pm-6:01 am
1 stop9h 56m
$355
TampaOntario
TPA - ONT
TPAONT
Tampa
Thu 8/27
4:05 pm-10:10 pm
1 stop9h 05m
Ontario
Tue 9/1
9:40 am-9:30 pm
2 stops8h 50m
$369
TampaOntario
TPA - ONT
TPAONT
Tampa
Thu 10/1
6:00 am-2:00 pm
2 stops11h 00m
Ontario
Mon 10/5
4:00 pm-12:50 am
1 stop5h 50m
$382
TampaOntario
TPA - ONT
TPAONT
Tampa
Sat 8/8
6:05 am-11:15 am
2 stops8h 10m
Ontario
Thu 8/13
5:40 am-5:55 pm
2 stops9h 15m
$386
TampaOntario
TPA - ONT
TPAONT
Tampa
Sat 10/24
5:30 am-10:43 am
1 stop8h 13m
Ontario
Sat 11/7
2:35 pm-5:19 am
1 stop11h 44m
$392
TampaOntario
TPA - ONT
TPAONT
Tampa
Thu 7/30
5:15 am-10:38 am
1 stop8h 23m
Ontario
Tue 8/4
5:05 pm-6:01 am
1 stop9h 56m
$416
TampaOntario
TPA - ONT
TPAONT
Tampa
Tue 11/17
12:00 pm-5:40 pm
2 stops8h 40m
Ontario
Sun 11/22
8:35 am-9:15 pm
2 stops9h 40m
$422
Quickest round-trip
TampaOntario
TPA - ONT
TPAONT
Tampa
Sun 8/16
6:45 am-12:16 pm
1 stop8h 31m
Ontario
Mon 8/24
10:00 pm-8:54 am
1 stop7h 54m
$429
TampaOntario
TPA - ONT
TPAONT
Tampa
Fri 10/30
2:39 pm-1:40 pm
1 stop26h 01m
Ontario
Fri 11/13
2:35 pm-5:19 am
1 stop11h 44m
$439
TampaOntario
TPA - ONT
TPAONT
Tampa
Thu 10/1
3:10 pm-9:45 pm
2 stops9h 35m
Ontario
Sun 10/4
9:50 am-11:15 pm
2 stops10h 25m
$439
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Tampa to Ontario
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tampa to Ontario in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Tampa-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tampa-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tampa-Ontario flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Tampa-Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tampa-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Tampa to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Tampa with our price prediction graph.
TPA-ONT
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 Tampa to Ontario
What is the cheapest month to book a flight from Tampa to Ontario?
Currently, August is the cheapest month in which you can book a flight from Tampa to Ontario (average of $225). Flying from Tampa to Ontario in March is currently the most expensive (average of $936). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Tampa to Ontario?
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated July 2, 2026.
Peruse reviews from past customers who have flown with Southwest,American Airlines, andFrontier from Tampa to Ontario to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Boarding
8.1
Overall
7.9
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Entertainment
7.5
Boarding
8.1
Overall
7.9
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Entertainment
7.5
Boarding
8.1
Overall
7.9
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Entertainment
7.5
Boarding
8.1
Overall
7.9
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Related info for your journey
Find useful and relevant information for your journey from Tampa to Ontario. 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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Alternative routes for Tampa to Ontario
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Complete your trip
Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Tampa to Ontario by cabin class
Find flights from Tampa to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Ontario
Explore flights to Ontario departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 2, 2026.
Tampa and Ontario flights
Browse other Tampa and Ontario flight options. Last updated on July 2, 2026.
Other flights from Tampa
Browse through other flights departing from Tampa. Flights are based on user searches made on Cheapflights and were last updated on July 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Tampa to Ontario
Discover the top 3 airlines that operate flights from Tampa to Ontario. 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 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$160 | Average$237 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$239 | Average$526 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$346 | Average$476 | FlexibilityNo cancel fee | On-time63% |