TPA - ONT

$95 Find Cheap Flights from Tampa to Ontario - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$190
Typical prices: $264-$496
Frontier
Sun 10/28Sat 11/3
TPA - ONT • 1 stop
Cheapest one-way
$95
Typical prices: $165-$304
Frontier
Sun 10/21
TPA - ONT • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Tampa and Ontario. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 40% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Houston George Bush Intcntl (IAH)
Cheapest • Avg $171 (round-trip)
Dallas Love Field (DAL)
Shortest trip • 6h 22m (one-way)
Insights
Insights
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We hope you love your trip to Ontario!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Tampa to Ontario (TPA-ONT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Tampa to Ontario

Wed, Oct 28 - Tue, Nov 3
Frontier Logo
6:15 am - 10:35 amTPA  Tampa-ONT Ontario
7h 20m1 stop Denver Intl
Frontier Logo
11:52 am - 12:27 amONT  Ontario-TPA Tampa
9h 35m1 stop Denver Intl
$190Frontier
Wed, Oct 21 - Tue, Oct 27
Frontier Logo
6:15 am - 10:29 amTPA  Tampa-ONT Ontario
7h 14m1 stop Denver Intl
Frontier Logo
11:52 am - 12:27 amONT  Ontario-TPA Tampa
9h 35m1 stop Denver Intl
$190Frontier
Wed, Oct 21 - Tue, Oct 27
Frontier Logo
6:15 am - 11:50 pmTPA  Tampa-ONT Ontario
20h 35m1 stop Denver Intl
Frontier Logo
11:52 am - 12:27 amONT  Ontario-TPA Tampa
9h 35m1 stop Denver Intl
$196Frontier
Sat, Oct 24 - Sat, Oct 31
Southwest Logo
5:35 am - 10:20 amTPA  Tampa-ONT Ontario
7h 45m1 stop Denver Intl
Southwest Logo
5:50 am - 5:50 pmONT  Ontario-TPA Tampa
9h 00m1 stop Dallas Love Field
$249Southwest
Sat, Nov 14 - Tue, Nov 24
American Airlines Logo
6:00 am - 11:52 amTPA  Tampa-ONT Ontario
8h 52m1 stop Dallas/Fort Worth
American Airlines Logo
10:30 pm - 9:23 amONT  Ontario-TPA Tampa
7h 53m1 stop Charlotte Douglas
$249American Airlines
Wed, Oct 14 - Tue, Oct 20
American Airlines Logo
6:00 am - 12:14 pmTPA  Tampa-ONT Ontario
9h 14m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
11:59 pm - 10:34 amONT  Ontario-TPA Tampa
7h 35m1 stop Dallas/Fort Worth
$249American Airlines
Sat, Oct 24 - Sat, Oct 31
Southwest Logo
6:10 am - 9:40 amTPA  Tampa-ONT Ontario
6h 30m1 stop Houston Hobby
Southwest Logo
5:40 am - 7:25 pmONT  Ontario-TPA Tampa
10h 45m2 stops Las Vegas Harry Reid Intl Denver Intl
$254Southwest
Tue, Nov 3 - Sat, Dec 5
Delta Logo
7:15 am - 12:36 pmTPA  Tampa-ONT Ontario
8h 21m1 stop Salt Lake City
Delta Logo
12:20 pm - 12:25 amONT  Ontario-TPA Tampa
9h 05m1 stop Atlanta Hartsfield-Jackson
$257Delta
Tue, Oct 6 - Tue, Oct 6
Delta Logo
6:20 am - 11:06 amTPA  Tampa-ONT Ontario
7h 46m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:03 pm - 6:00 amONT  Ontario-TPA Tampa
9h 57m1 stop Salt Lake City
$257Delta
Tue, Oct 13 - Thu, Oct 22
American Airlines Logo
6:05 am - 12:14 pmTPA  Tampa-ONT Ontario
9h 09m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
7:34 pm - 5:00 amONT  Ontario-TPA Tampa
6h 26m1 stop Phoenix Sky Harbor Intl
$265American Airlines
Booking Insights

Price, demand and travel trends for Tampa to Ontario flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Tampa to Ontario with more confidence.

How much is a round-trip flight from Tampa to Ontario?

Round-trip flights from Tampa to Ontario start at $190. Prices are below average for this route right now, with typical round-trip fares ranging from $264 to $496. The lowest price found in the past 5 days was $190 on Frontier.

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

Saturday is the cheapest day of the week to fly from Tampa to Ontario, it is 18% cheaper than the average day. Wednesday is the most expensive day with flight prices 45% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

•October is the cheapest month to fly from Tampa to Ontario at $230 round-trip.
•March ($936) and November ($523) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 306% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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Key details for Tampa to Ontario flights

Low season

August

Cheapest flight

$95
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly and prices are also 1% lower on average.
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

Your Tampa to Ontario flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Tampa to Ontario?

    Flights from Tampa to Ontario usually depart from Tampa (TPA) and arrive at Ontario (ONT).

  • What cabin classes can I book on flights from Tampa to Ontario?

    Three cabin classes are available on flights from Tampa to Ontario:

    • Economy Class
    • Premium Economy Class
    • First Class

  • Which airports do connecting flights from Tampa to Ontario pass through?

    One-stop flights from Tampa to Ontario most commonly connect through:

    • Denver Intl (DEN) - 28% of one-stop connections
    • Dallas/Fort Worth (DFW) - 20% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) - 17% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 11% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Tampa to Ontario?

    On the Tampa to Ontario route, being flexible with your departure day can save you up to 44%. Saturday is the cheapest day at $314 round-trip on average, while Wednesday is the most expensive at $556: a $242 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Ontario?

    Some of the most popular sights in Ontario are Ontario Convention Center and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

  • How long is a flight from Tampa to Ontario?

    A nonstop flight from Tampa to Ontario takes 0h 00m, covering 2,106 miles.

  • Do I need a passport to fly from Tampa to Ontario?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from Tampa to Ontario looking right now?

    One-way fares from Tampa to Ontario are currently lower than usual. Average one-way flight prices are about $142, which is 41% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Tampa to Ontario?

    Flying via Dallas Love Field (DAL) gives the shortest average 1-stop total travel time at 6h 22m, compared with 6h 32m via Houston Hobby (HOU) and 6h 51m via Phoenix Sky Harbor Intl (PHX).

  • What is the time difference between Tampa and Ontario?

    Ontario is 3 hours behind Tampa (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Ontario Airport (ONT)?

    Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:
    • Fox
    • Thrifty
    • Europcar
    • Dollar
    • Alamo

  • How much should I expect to pay for a Tampa to Ontario flight?

    Round-trip flights from Tampa to Ontario range from $264 to $496, with an average of $381 over the past 12 months. Anything below $264 counts as a good deal.

Your guide to booking Tampa to Ontario flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Wednesday. On this route, Saturday flights average $314 - about $242 less than Wednesday (44% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Tampa to Ontario trip for October. Fares historically average $230 round-trip in that month - typically $706 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ontario Airport.
    - Azure Hotel & Suites, Trademark Collection by Wyndham
    - La Quinta Inn & Suites by Wyndham Ontario Airport
    - Ontario Airport Inn

More options for your flight from Tampa to Ontario

Complete your trip to Ontario with a hotel stay or car rental

Car rentals in Ontario
Hotels in Ontario
Vacations in Ontario