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TPA - ONT

$74 Find cheap flights from Tampa to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tampa to Ontario departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 7/10
Wed 7/17

Search hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tampa to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tampa to Ontario, as well as popular online travel agencies
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Cheap flight deals from Tampa to Ontario (TPA-ONT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tampa to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
2:03 pm - 11:39 pmTPA-ONT
12h 36m1 stop
12:49 am - 5:32 amONT-TPA
25h 43m1 stop
$176Frontier
Find Deal
Fri, Sep 27 - Fri, Oct 4
7:18 am - 12:32 pmTPA-ONT
8h 14m1 stop
12:49 am - 5:32 amONT-TPA
25h 43m1 stop
$177Frontier
Find Deal
Tue, Aug 27 - Mon, Sep 2
5:28 am - 10:01 amTPA-ONT
7h 33m1 stop
11:59 pm - 1:10 pmONT-TPA
10h 11m2 stops
$313American Airlines
Find Deal
Thu, Sep 12 - Mon, Sep 16
6:25 am - 10:13 amTPA-ONT
6h 48m1 stop
10:00 pm - 12:30 pmONT-TPA
11h 30m2 stops
$332Delta
Find Deal
Fri, Aug 9 - Sun, Aug 11
6:00 am - 10:37 amTPA-ONT
7h 37m1 stop
7:00 am - 4:09 pmONT-TPA
6h 09m1 stop
$337Delta
Find Deal
Thu, Nov 28 - Fri, Nov 29
8:15 am - 12:32 pmTPA-ONT
7h 17m1 stop
6:00 am - 4:28 pmONT-TPA
7h 28m1 stop
$368United Airlines
Find Deal
Sun, Sep 1 - Tue, Sep 3
11:38 am - 6:29 pmTPA-ONT
9h 51m2 stops
11:59 pm - 1:10 pmONT-TPA
10h 11m2 stops
$402American Airlines
Find Deal
Thu, Sep 12 - Mon, Sep 16
5:20 pm - 9:15 amTPA-ONT
18h 55m2 stops
6:00 am - 5:55 pmONT-TPA
8h 55m1 stop
$405Alaska Airlines
Find Deal
Sat, Sep 7 - Tue, Sep 10
8:12 am - 12:38 pmTPA-ONT
7h 26m1 stop
6:02 am - 5:47 pmONT-TPA
8h 45m1 stop
$413United Airlines
Find Deal
Wed, Nov 20 - Fri, Nov 29
5:20 pm - 9:15 amTPA-ONT
18h 55m2 stops
6:00 am - 5:55 pmONT-TPA
8h 55m1 stop
$428Alaska Airlines
Find Deal
Fri, Sep 6 - Tue, Sep 10

Flights from Tampa to Ontario - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Tampa to Ontario?

The average price of all flights from Tampa to Ontario clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Tampa to Ontario, look for departures on Mondays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Ontario, Saturday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Tampa to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Tampa to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Tampa to Ontario is September, where tickets cost $226 on average. On the other hand, the most expensive months are June and December, where the average cost of tickets is $449 and $376 respectively.

How far in advance should I book a flight from Tampa to Ontario?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Tampa to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Tampa to Ontario, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 14 days before departure.

Which airlines provide the cheapest flights from Tampa to Ontario?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Tampa to Ontario found on KAYAK was with Frontier for $74. Frontier proposed a round-trip connection from $176 and American Airlines from $313.

Good to know

Low season

May

High season

November

Cheapest flight

$74
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 14% increase in price.
Flight from Tampa to Ontario

When to book flights from Tampa to Ontario

Are your dates flexible? Find out the best times to travel from Tampa to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Tampa to Ontario

  • What is the cheapest flight from Tampa to Ontario?

    In the last 3 days, the lowest price for a flight from Tampa to Ontario was $74 for a one-way ticket and $176 for a round-trip.

  • Do I need a passport to fly between Tampa and Ontario?

    No, a passport isn't needed to fly from Tampa to Ontario. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Tampa to Ontario?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Tampa to Ontario?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Tampa and Ontario, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Tampa to Ontario, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Tampa to Ontario are Delta and United Airlines. With an average price for the route of $377 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $387 and an overall rating of 7.4.

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

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

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Tampa with another airline. Booking your flights between Tampa and ONT can sometimes prove cheaper using this method.

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

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

See more FAQs

Top 5 airlines serving from Tampa to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Tampa to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Tampa to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10295 reviews
7.4Food
8.6Crew
8.2Boarding
7.9Comfort
8.0Entertainment
Airline reviews

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

2.0 MediocreFelipe, Jun 2024DTW - SAN
Read more about Delta reviews

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

There were delays on both ends. It made it less than excellent. This plane was great though

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

Got a much appreciated surprise upgrade to an exit row and the crew was very friendly and helpful.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

Terrible leg room, seats don’t recline, delayed flight, and even water isn’t free onboard

Flight was good and clean but delayed over an hour on the return flight.

It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.

This was the smoothest flight I have had in awhile. I was also offered an exit row seat for a great upgrade cost and was able to sleep almost thr whole flight due to comfort and a smooth flight. We left on time and arrived on time.

They stuck us with multiple extra fees. I will never fly spirit again

Flight kept delayed from morning to late afternoon so I had to make other arrangements

The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.

They charged me 212.00 for a heavy check in bag at the gate. The pricing and process was so confusing - as if it was designed to purposefully gouge customers who need to board plane. That experience combined with the outrageous price charged will prevent me from ever flying Spirit again. And I’ll be sure to tell the story to anyone who cares to hear.

They took a horrible route with a lot of turbulence and I eneded up getting sick. Even if the flight takes longer. Don't put people life at risk just to get to the airport on time.

Beware of all the extras. Nickel and dimed. Everything was extra. It turns a $90 fare in to a $400 fair quite easily.

8 hr delay. had to buy another ticket with another airline

FRONTIER SUCKS! The agent downstairs tricked me into booking, just to get to the gate. At the gate, they told me they couldn't help. I then called Customer Service. They and the gate attendants kept blaming each other. Neither side was willing to help the customer.

The agent at check-in was strident, unwelcoming, and condescending to customers ahead of me.

9hrs delay and didn’t provided anything until after flight landed $75 voucher for fiuture travel no meals or anything.

They cancelled the flight then did nothing to help us rebook. It was awful - I won’t fly with them again

The truck that was refueling the plane drove away with the hose still connected to the plane and ripped part of the plane off with it

30 minute delay due to boarding and settling of a family.

The boarding time. I was in Section 1 the lady in charge just let people in section 3 without see us. Make a line , I have to step out and ask her. We were in the line and she just take my ticket and that’s it, so if I don’t ask her she could leave us at the end! We paid more for that privilege and. She doesn’t care….

See my previous comment which is mostly about our flight from Phoenix to SFO

Well, I didn’t have food! So NA wasn’t an option. I’ll be back!

Book cheap flights from Tampa to Ontario

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Tampa to Ontario found on KAYAK in the last 72 hours.
6/16Sun
1 stopFrontier
26h 05mTPA-ONT
$74
9/3Tue
1 stopFrontier
8h 14mTPA-ONT
$88
11/26Tue
1 stopUnited Airlines
7h 42mTPA-ONT
$164
11/28Thu
2 stopsDelta
11h 17mTPA-ONT
$169
10/9Wed
2 stopsUnited Airlines
12h 41mTPA-ONT
$189
8/14Wed
2 stopsAlaska Airlines
12h 58mTPA-ONT
$204
8/15Thu
2 stopsAlaska Airlines
13h 45mTPA-ONT
$209
6/16Sun
1 stopDelta
8h 19mTPA-ONT
$253
6/15Sat
2 stopsAmerican Airlines
9h 01mTPA-ONT
$308
6/16Sun
2 stopsAmerican Airlines
10h 48mTPA-ONT
$433

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Last minute flights from Tampa to Ontario

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Tampa to Ontario that are departing in the next 10 days.
6/15Sat
multi-stopFrontier
8h 13mTPA-ONT
6/18Tue
multi-stopFrontier
25h 32mONT-TPA
$289
6/15Sat
multi-stopFrontier
8h 13mTPA-ONT
6/22Sat
multi-stopFrontier
16h 47mONT-TPA
$345
6/12Wed
multi-stopFrontier
23h 23mTPA-ONT
6/17Mon
multi-stopFrontier
28h 55mONT-TPA
$349
6/11Tue
multi-stopAmerican Airlines
10h 20mTPA-ONT
6/14Fri
multi-stopAmerican Airlines
6h 33mONT-TPA
$606
6/11Tue
multi-stopDelta
10h 30mTPA-ONT
6/14Fri
multi-stopDelta
7h 28mONT-TPA
$611
6/11Tue
multi-stopUnited Airlines
7h 25mTPA-ONT
6/18Tue
multi-stopUnited Airlines
8h 11mONT-TPA
$652
6/11Tue
multi-stopUnited Airlines
12h 24mTPA-ONT
6/18Tue
multi-stopUnited Airlines
8h 11mONT-TPA
$657
6/11Tue
multi-stopDelta
13h 05mTPA-ONT
6/14Fri
multi-stopDelta
11h 19mONT-TPA
$782
6/15Sat
multi-stopAlaska Airlines
13h 42mTPA-ONT
6/18Tue
multi-stopAlaska Airlines
10h 16mONT-TPA
$882
6/13Thu
multi-stopAlaska Airlines
11h 19mTPA-ONT
6/20Thu
multi-stopAlaska Airlines
15h 20mONT-TPA
$901

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Tampa - Ontario Flights

Departure:

Tampa (TPA)United States

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Tampa

Cabin classes: