$104+ Cheap flights from Ontario to Tampa (ONT - TPA)
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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — TPA
Apr 17 — Apr 241
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Tampa 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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Cheapest flights from Ontario to TampaExplore the most affordable flight options available from Ontario to Tampa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.
Explore the most affordable flight options available from Ontario to Tampa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.
This CheapOair deal was found by Cheapflights users on 3/17. 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 4/76:20 am
ONT
- TPA
1 stop20h 30m
Frontier
Tue 4/148:55 am
TPA
- ONT
1 stop12h 54m
Frontier
Deal found 3/17![Frontier logo]()
$210
This Frontier deal was found by Cheapflights users on 3/17. 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 4/97:40 pm
ONT
- TPA
1 stop10h 35m
Frontier
Wed 4/159:00 am
TPA
- ONT
1 stop12h 49m
Frontier
Deal found 3/17![Frontier logo]()
$215
This Frontier deal was found by Cheapflights users on 3/13. 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 4/287:44 pm
ONT
- TPA
1 stop8h 30m
Frontier
Tue 5/510:00 am
TPA
- ONT
1 stop12h 11m
Frontier
Deal found 3/13![Frontier logo]()
$218
This Frontier deal was found by Cheapflights users on 3/14. 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 5/15:33 pm
ONT
- TPA
1 stop8h 59m
Frontier
Thu 5/710:10 am
TPA
- ONT
1 stop12h 01m
Frontier
Deal found 3/14![Frontier logo]()
$219
This Frontier deal was found by Cheapflights users on 3/17. 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 4/139:02 pm
ONT
- TPA
1 stop6h 33m
Frontier
Sat 4/186:10 am
TPA
- ONT
1 stop7h 34m
Frontier
Deal found 3/17![Frontier logo]()
$220
This Booking.com deal was found by Cheapflights users on 3/16. 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.
Tue 4/79:26 pm
ONT
- TPA
1 stop6h 44m
Frontier
Sun 4/127:40 am
TPA
- ONT
1 stop27h 24m
Frontier
Deal found 3/16![Frontier logo]()
$222
This Frontier deal was found by Cheapflights users on 3/15. 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 4/69:02 pm
ONT
- TPA
1 stop6h 33m
Frontier
Tue 4/79:15 am
TPA
- ONT
1 stop8h 11m
Frontier
Deal found 3/15![Frontier logo]()
$225
This CheapOair deal was found by Cheapflights users on 3/15. 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 4/79:26 pm
ONT
- TPA
1 stop6h 44m
Frontier
Mon 4/138:15 am
TPA
- ONT
1 stop29h 29m
Frontier
Deal found 3/15![Frontier logo]()
$226
This Booking.com deal was found by Cheapflights users on 3/15. 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.
Fri 4/109:02 pm
ONT
- TPA
1 stop6h 33m
Frontier
Mon 4/138:15 am
TPA
- ONT
1 stop14h 52m
Frontier
Deal found 3/15![Frontier logo]()
$227
This Booking.com deal was found by Cheapflights users on 3/17. 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 5/61:50 pm
ONT
- TPA
1 stop13h 32m
Frontier
Sun 5/1710:10 am
TPA
- ONT
1 stop12h 01m
Frontier
Deal found 3/17![Frontier logo]()
$228
This Mytrip deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:27 pm
ONT
- TPA
1 stop29h 08m
Frontier
Sun 4/127:40 am
TPA
- ONT
1 stop27h 24m
Frontier
Deal found 3/13![Frontier logo]()
$229
Best flights from Ontario to TampaDiscover carefully curated flight deals from Ontario to Tampa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 18, 2026.
Discover carefully curated flight deals from Ontario to Tampa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 18, 2026.
This Southwest deal was found by Cheapflights users on 3/18. 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 6/1112:50 pm
ONT
- TPA
1 stop9h 40m
Southwest
Tue 6/165:40 pm
TPA
- ONT
1 stop7h 35m
Southwest
Deal found 3/18![Southwest logo]()
$395
This Delta deal was found by Cheapflights users on 3/17. 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 6/910:59 pm
ONT
- TPA
1 stop9h 10m
Delta
Tue 8/43:25 pm
TPA
- ONT
2 stops11h 19m
Delta
Deal found 3/17![Delta logo]()
$398
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Sun 5/245:00 am
ONT
- TPA
2 stops9h 55m
United Airlines
Thu 5/287:15 am
TPA
- ONT
2 stops13h 13m
United Airlines
Deal found 3/17![United Airlines logo]()
$559
This Southwest deal was found by Cheapflights users on 3/14. 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 4/99:20 am
ONT
- TPA
1 stop7h 35m
Southwest
Wed 4/153:05 pm
TPA
- ONT
1 stop9h 45m
Southwest
Deal found 3/14![Southwest logo]()
$404
This Delta deal was found by Cheapflights users on 3/16. 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 7/1812:00 pm
ONT
- TPA
1 stop7h 22m
Delta
Sat 7/255:50 pm
TPA
- ONT
1 stop7h 19m
Delta
Deal found 3/16![Delta logo]()
$447
This Southwest deal was found by Cheapflights users on 3/14. 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 5/2812:50 pm
ONT
- TPA
1 stop6h 55m
Southwest
Sat 5/302:10 pm
TPA
- ONT
1 stop10h 50m
Southwest
Deal found 3/14![Southwest logo]()
$425
This Southwest deal was found by Cheapflights users on 3/15. 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 7/318:35 am
ONT
- TPA
1 stop8h 50m
Southwest
Sat 8/86:05 am
TPA
- ONT
2 stops8h 10m
Southwest
Deal found 3/15![Southwest logo]()
$441
This United Airlines deal was found by Cheapflights users on 3/13. 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 7/21:18 pm
ONT
- TPA
1 stop6h 59m
United Airlines
Mon 7/65:25 pm
TPA
- ONT
1 stop7h 30m
United Airlines
Deal found 3/13![United Airlines logo]()
$597
This Southwest deal was found by Cheapflights users on 3/17. 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 6/59:25 pm
ONT
- TPA
2 stops8h 00m
Southwest
Mon 6/86:05 am
TPA
- ONT
2 stops8h 15m
Southwest
Deal found 3/17![Southwest logo]()
$459
This Southwest deal was found by Cheapflights users on 3/14. 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.
Wed 4/16:15 am
ONT
- TPA
2 stops8h 25m
Southwest
Wed 4/84:20 pm
TPA
- ONT
2 stops8h 50m
Southwest
Deal found 3/14![Southwest logo]()
$519
Last-minute flights from Ontario to TampaDiscover last-minute flight deals from Ontario to Tampa. Data last updated March 18, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Tampa. Data last updated March 18, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 3/15. 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 4/69:02 pm
ONT
- TPA
1 stop6h 33m
Frontier
Tue 4/79:15 am
TPA
- ONT
1 stop8h 11m
Frontier
Deal found 3/15![Frontier logo]()
$225
This CheapOair deal was found by Cheapflights users on 3/17. 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 4/76:20 am
ONT
- TPA
1 stop20h 30m
Frontier
Tue 4/148:55 am
TPA
- ONT
1 stop12h 54m
Frontier
Deal found 3/17![Frontier logo]()
$210
This Booking.com deal was found by Cheapflights users on 3/16. 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.
Tue 4/79:26 pm
ONT
- TPA
1 stop6h 44m
Frontier
Sun 4/127:40 am
TPA
- ONT
1 stop27h 24m
Frontier
Deal found 3/16![Frontier logo]()
$222
This CheapOair deal was found by Cheapflights users on 3/17. 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 4/76:20 am
ONT
- TPA
1 stop20h 30m
Frontier
Mon 4/138:15 am
TPA
- ONT
1 stop14h 52m
Frontier
Deal found 3/17![Frontier logo]()
$226
This Booking.com deal was found by Cheapflights users on 3/16. 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 4/84:52 pm
ONT
- TPA
1 stop10h 43m
Frontier
Thu 4/168:41 pm
TPA
- ONT
1 stop13h 50m
Frontier
Deal found 3/16![Frontier logo]()
$228
This Frontier deal was found by Cheapflights users on 3/17. 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 4/97:40 pm
ONT
- TPA
1 stop10h 35m
Frontier
Wed 4/159:00 am
TPA
- ONT
1 stop12h 49m
Frontier
Deal found 3/17![Frontier logo]()
$215
This Mytrip deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:27 pm
ONT
- TPA
1 stop29h 08m
Frontier
Sun 4/127:40 am
TPA
- ONT
1 stop27h 24m
Frontier
Deal found 3/13![Frontier logo]()
$229
This Booking.com deal was found by Cheapflights users on 3/15. 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.
Fri 4/109:02 pm
ONT
- TPA
1 stop6h 33m
Frontier
Mon 4/138:15 am
TPA
- ONT
1 stop14h 52m
Frontier
Deal found 3/15![Frontier logo]()
$227
This Frontier deal was found by Cheapflights users on 3/17. 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 4/139:02 pm
ONT
- TPA
1 stop6h 33m
Frontier
Sat 4/186:10 am
TPA
- ONT
1 stop7h 34m
Frontier
Deal found 3/17![Frontier logo]()
$220
This Frontier deal was found by Cheapflights users on 3/16. 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 4/227:44 pm
ONT
- TPA
1 stop8h 00m
Frontier
Tue 4/288:55 am
TPA
- ONT
1 stop12h 54m
Frontier
Deal found 3/16![Frontier logo]()
$230
This Frontier deal was found by Cheapflights users on 3/13. 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 4/287:44 pm
ONT
- TPA
1 stop8h 30m
Frontier
Tue 5/510:00 am
TPA
- ONT
1 stop12h 11m
Frontier
Deal found 3/13![Frontier logo]()
$218
One-way flights from Ontario to TampaSearch for one-way flight options from Ontario to Tampa. Find affordable one-way fares based on user searches. Data last updated March 18, 2026.
Search for one-way flight options from Ontario to Tampa. Find affordable one-way fares based on user searches. Data last updated March 18, 2026.
This Super.com deal was found by Cheapflights users on 3/15. 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 4/79:26 pm
ONT
- TPA
1 stop6h 44m
Frontier
Deal found 3/15![Frontier logo]()
$104
This Frontier deal was found by Cheapflights users on 3/15. 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 4/297:44 pm
ONT
- TPA
1 stop8h 00m
Frontier
Deal found 3/15![Frontier logo]()
$105
This Super.com deal was found by Cheapflights users on 3/15. 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 4/305:43 pm
ONT
- TPA
1 stop8h 49m
Frontier
Deal found 3/15![Frontier logo]()
$109
This Frontier deal was found by Cheapflights users on 3/13. 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 4/167:49 pm
ONT
- TPA
1 stop7h 55m
Frontier
Deal found 3/13![Frontier logo]()
$110
This Frontier deal was found by Cheapflights users on 3/17. 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 5/124:39 pm
ONT
- TPA
1 stop10h 43m
Frontier
Deal found 3/17![Frontier logo]()
$111
This Super.com deal was found by Cheapflights users on 3/16. 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 4/14:52 pm
ONT
- TPA
1 stop10h 43m
Frontier
Deal found 3/16![Frontier logo]()
$114
This Flightnetwork deal was found by Cheapflights users on 3/14. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:47 am
ONT
- TPA
1 stop15h 57m
Frontier
Deal found 3/14![Frontier logo]()
$115
This Mytrip deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:00 am
ONT
- TPA
1 stop16h 35m
Frontier
Deal found 3/15![Frontier logo]()
$120
This Super.com deal was found by Cheapflights users on 3/14. 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 4/48:19 pm
ONT
- TPA
1 stop7h 16m
Frontier
Deal found 3/14![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 3/16. 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 4/69:02 pm
ONT
- TPA
1 stop6h 33m
Frontier
Deal found 3/16![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 3/15. 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.
Sun 4/57:40 pm
ONT
- TPA
1 stop10h 35m
Frontier
Deal found 3/15![Frontier logo]()
$129
Find flight deals from Ontario to Tampa
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Tampa (TPA). 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 March 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $210 (CheapOair) |
One-way from | $104 (Super.com) |
Popular in | November |
Cheapest in | July |
Average price | $406 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Tampa 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 March 18, 2026.
Use the filters below to find and compare flights from Ontario to Tampa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioTampa
ONT - TPA
ONTTPA
Ontario
Thu 6/11
12:50 pm-1:30 am
1 stop9h 40m
Tampa
Tue 6/16
5:40 pm-10:15 pm
1 stop7h 35m
$395
OntarioTampa
ONT - TPA
ONTTPA
Ontario
Tue 6/9
10:59 pm-11:09 am
1 stop9h 10m
Tampa
Tue 8/4
3:25 pm-11:44 pm
2 stops11h 19m
$398
OntarioTampa
ONT - TPA
ONTTPA
Ontario
Thu 4/9
9:20 am-7:55 pm
1 stop7h 35m
Tampa
Wed 4/15
3:05 pm-9:50 pm
1 stop9h 45m
$404
OntarioTampa
ONT - TPA
ONTTPA
Ontario
Thu 5/28
12:50 pm-10:45 pm
1 stop6h 55m
Tampa
Sat 5/30
2:10 pm-10:00 pm
1 stop10h 50m
$425
OntarioTampa
ONT - TPA
ONTTPA
Ontario
Fri 7/31
8:35 am-8:25 pm
1 stop8h 50m
Tampa
Sat 8/8
6:05 am-11:15 am
2 stops8h 10m
$441
OntarioTampa
ONT - TPA
ONTTPA
Ontario
Sat 7/18
12:00 pm-10:22 pm
1 stop7h 22m
Tampa
Sat 7/25
5:50 pm-10:09 pm
1 stop7h 19m
$447
OntarioTampa
ONT - TPA
ONTTPA
Ontario
Fri 6/5
9:25 pm-8:25 am
2 stops8h 00m
Tampa
Mon 6/8
6:05 am-11:20 am
2 stops8h 15m
$459
OntarioTampa
ONT - TPA
ONTTPA
Ontario
Wed 4/1
6:15 am-5:40 pm
2 stops8h 25m
Tampa
Wed 4/8
4:20 pm-10:10 pm
2 stops8h 50m
$519
OntarioTampa
ONT - TPA
ONTTPA
Ontario
Sun 5/24
5:00 am-5:55 pm
2 stops9h 55m
Tampa
Thu 5/28
7:15 am-5:28 pm
2 stops13h 13m
$559
Quickest round-trip
OntarioTampa
ONT - TPA
ONTTPA
Ontario
Thu 7/2
1:18 pm-11:17 pm
1 stop6h 59m
Tampa
Mon 7/6
5:25 pm-9:55 pm
1 stop7h 30m
$597
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Ontario to Tampa
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 Ontario to Tampa in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Ontario-Tampa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Tampa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Tampa flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Tampa 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 Ontario-Tampa 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 Ontario to Tampa
Have a flexible travel schedule? Discover the best time to fly to Tampa from Ontario with our price prediction graph.
ONT-TPA
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 Tampa
How far ahead should I book a flight from Ontario to Tampa?
Use this chart to determine the optimal time to book a round-trip flight from Ontario to Tampa. Price data was last updated on March 13, 2026.
The best time to book flights from Ontario to Tampa is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Ontario to Tampa?
Currently, December is the cheapest month in which you can book a flight from Ontario to Tampa (average of $69). Flying from Ontario to Tampa in February is currently the most expensive (average of $181). 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.
Reviews of airlines servicing Tampa
Get insights into the airlines that provide service to Tampa. 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 Tampa. Reviews last updated March 18, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Ontario to Tampa 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.
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
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 Tampa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Tampa?
Book flights to Tampa if you plan to visit one of these locationsSt. Petersburg
Saint Pete Beach
Spring Hill
Tarpon Springs
Brandon
Seminole
Ruskin
Treasure Island
Palm Harbor
Wesley Chapel
Zephyrhills
Largo
Safety Harbor
Anna Maria
Holmes Beach
Riverview
New Port Richey
Dunedin
Port Richey
Crystal River
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
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Search flights from Ontario to Tampa by cabin class
Find flights from Ontario to Tampa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Tampa flights
Browse other Ontario and Tampa flight options. Last updated on March 18, 2026.
Other flights from Ontario
Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on March 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Tampa
Explore flights to Tampa departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 18, 2026.
Top 6 airlines flying from Ontario to Tampa
Discover the top 6 airlines that operate flights from Ontario to Tampa. 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 March 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$155 | Average$278 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$155 | Average$386 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$159 | Average$349 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$296 | Average$421 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$342 | Average$436 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$466 | Average$546 | FlexibilityNo cancel fee | On-time62% |