ONT - TLH

$389 Find Cheap Flights from Ontario to Tallahassee

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Tallahassee departing on 3/5. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Tallahassee

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Tallahassee, 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 Ontario to Tallahassee, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$475
Overall average: $474
Delta
Fri 1/30Mon 2/2
ONT - TLH • 1 stop
Cheapest one-way
$389
Delta
Thu 3/5
ONT - TLH • 1 stop
Top airlines
Delta
Cheapest • from $475 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 37% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Tallahassee!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Tallahassee (ONT-TLH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Tallahassee 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Tallahassee

Fri, Jan 30 - Mon, Feb 2
Delta Logo
12:41 pm - 10:20 pm
ONT
-
TLH
6h 39m1 stop
Delta Logo
4:17 pm - 9:05 pm
TLH
-
ONT
7h 48m1 stop
$475Delta
Fri, Jan 30 - Mon, Feb 2
Delta Logo
10:30 pm - 9:24 am
ONT
-
TLH
7h 54m1 stop
Delta Logo
5:30 am - 1:56 pm
TLH
-
ONT
11h 26m2 stops
$480Delta
Fri, Jan 30 - Mon, Feb 2
Delta Logo
6:00 am - 6:40 pm
ONT
-
TLH
9h 40m2 stops
Delta Logo
5:30 am - 1:56 pm
TLH
-
ONT
11h 26m2 stops
$485Delta
Tue, May 26 - Sun, May 31
Delta Logo
10:59 pm - 9:21 am
ONT
-
TLH
7h 22m1 stop
Delta Logo
3:40 pm - 10:09 pm
TLH
-
ONT
9h 29m1 stop
$491Delta
Fri, Apr 24 - Sun, Apr 26
Delta Logo
12:39 pm - 10:34 pm
ONT
-
TLH
6h 55m1 stop
Delta Logo
3:45 pm - 8:58 pm
TLH
-
ONT
8h 13m1 stop
$495Delta
Tue, May 26 - Sun, May 31
Delta Logo
10:59 pm - 9:21 am
ONT
-
TLH
7h 22m1 stop
Delta Logo
5:10 pm - 11:44 pm
TLH
-
ONT
9h 34m2 stops
$741Delta
Fri, Apr 24 - Sun, Apr 26
Delta Logo
6:00 am - 6:17 pm
ONT
-
TLH
9h 17m2 stops
Delta Logo
12:58 pm - 6:28 pm
TLH
-
ONT
8h 30m1 stop
$2,071Delta
Booking Insights

KAYAK's insights & trends for Ontario to Tallahassee flights

Get data-powered insights and trends into flights from Ontario to Tallahassee 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 Ontario to Tallahassee?

The average price of all round-trip flights from Ontario to Tallahassee clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Tallahassee on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Ontario to Tallahassee. For your return ticket, we recommend flying on a Sunday and avoiding Fridays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Tallahassee, 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 Ontario to Tallahassee is February, where tickets cost $388 (return) on average. On the other hand, the most expensive months are October and August, where the average cost of round-trip tickets is $887 and $849 respectively.

Good to know

Low seasonJanuary
Cheapest flight$389
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Ontario to Tallahassee

When to book flights from Ontario to Tallahassee

Are your dates flexible? Find out the best times to travel from Ontario to Tallahassee 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 Ontario to Tallahassee

  • What is the cheapest flight from Ontario to Tallahassee?

    In the last 3 days, the lowest price for a flight from Ontario to Tallahassee was $389 for a one-way ticket and $475 for a round-trip.

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

    No

  • Which airports will I be using when flying from Ontario to Tallahassee?

    When flying out of Ontario you will be using Ontario. You will be landing at Tallahassee, also known as Tallahassee.

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

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

  • Which airline alliances offer flights from Ontario to Tallahassee?

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

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

    The two airlines most popular with KAYAK users for flights from Ontario to Tallahassee are Delta and American Airlines. With an average price for the route of $618 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $598 and an overall rating of 7.2.

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

    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 Ontario to Tallahassee.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tallahassee from Ontario 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 Ontario to Tallahassee?

    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 Tallahassee with an airline and back to Ontario with another airline. Booking your flights between Ontario and TLH 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 Ontario to Tallahassee?

    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 Tallahassee from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Ontario to Tallahassee

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Tallahassee. 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 Ontario to Tallahassee? 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.
7.9
DeltaOverall score based on 8014 reviews
8.5Crew
8.1Boarding
7.9Comfort
7.3Food
7.9Entertainment
Airline reviews

The flight was delayed for about 2 hrs. Other than it, it was good.

8.0 ExcellentWen, Dec 2025
LAX - MSY
Read more Delta reviews

The flight was delayed for about 2 hrs. Other than it, it was good.

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

We didn't take off until an hour after we boarded.

Wish they had the seat-back video screens for watching movies or playing games.

Very good but wish they had the seat-back video screens for movies & games

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Everything you need to know for your flight from Ontario to Tallahassee

Information on your arrival and departure airports