$443+ Cheap flights from Ontario to Tallahassee (ONT - TLH)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — TLH
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Tallahassee 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Ontario to Tallahassee
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ontario to TallahasseeExplore the most affordable flight options available from Ontario to Tallahassee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Ontario to Tallahassee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Delta deal was found by Cheapflights users on 9/11. 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.
Wed 12/3010:29 pm -
1 stop7h 57m
Wed 1/65:10 pm -
1 stop8h 04m
Deal found 9/11![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 9/11. 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.
Wed 12/3010:29 pm -
1 stop7h 57m
Sat 1/26:10 am -
1 stop6h 50m
Deal found 9/11![Delta logo]()
$479
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:43 pm -
1 stop7h 25m
Mon 11/24:32 pm -
1 stop8h 40m
Deal found 9/8![American Airlines logo]()
$488
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/286:20 am -
2 stops13h 44m
Mon 11/26:00 am -
2 stops13h 23m
Deal found 9/9![Delta logo]()
$498
This Delta deal was found by Cheapflights users on 9/11. 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.
Wed 12/3010:29 pm -
1 stop7h 57m
Mon 1/46:00 am -
1 stop8h 27m
Deal found 9/11![Delta logo]()
$508
This Delta deal was found by Cheapflights users on 9/9. 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 12/311:08 pm -
1 stop7h 37m
Sun 12/66:00 am -
1 stop8h 08m
Deal found 9/9![Delta logo]()
$537
Best flights from Ontario to TallahasseeDiscover carefully curated flight deals from Ontario to Tallahassee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Ontario to Tallahassee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/286:20 am -
2 stops13h 44m
Mon 11/26:00 am -
2 stops13h 23m
Deal found 9/9![Delta logo]()
$498
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:43 pm -
1 stop7h 25m
Mon 11/24:32 pm -
1 stop8h 40m
Deal found 9/12![American Airlines logo]()
$508
This Delta deal was found by Cheapflights users on 9/9. 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 12/311:08 pm -
1 stop7h 37m
Sun 12/66:00 am -
1 stop8h 08m
Deal found 9/9![Delta logo]()
$537
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:30 pm -
1 stop7h 41m
Sun 12/66:40 pm -
1 stop8h 06m
Deal found 9/8![American Airlines logo]()
$537
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:37 pm -
1 stop7h 15m
Wed 9/236:37 pm -
1 stop7h 00m
Deal found 9/10![American Airlines logo]()
$555
Last-minute flights from Ontario to TallahasseeDiscover last-minute flight deals from Ontario to Tallahassee. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Tallahassee. Data last updated September 12, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:37 pm -
1 stop7h 15m
Wed 9/236:37 pm -
1 stop7h 00m
Deal found 9/10![American Airlines logo]()
$555
This Delta deal was found by Cheapflights users on 9/10. 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 9/155:15 pm -
2 stops13h 21m
Wed 9/233:32 pm -
1 stop7h 52m
Deal found 9/10![Delta logo]()
$580
This American Airlines deal was found by Cheapflights users on 9/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:43 pm -
1 stop7h 25m
Mon 11/24:32 pm -
1 stop8h 40m
Deal found 9/8![American Airlines logo]()
$488
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/286:20 am -
2 stops13h 44m
Mon 11/26:00 am -
2 stops13h 23m
Deal found 9/9![Delta logo]()
$498
One-way flights from Ontario to TallahasseeSearch for one-way flight options from Ontario to Tallahassee. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Ontario to Tallahassee. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2012:41 pm -
1 stop6h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 9/12. 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 9/1912:17 pm -
1 stop7h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$476
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/197:36 pm -
2 stops10h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$501
This Delta deal was found by Cheapflights users on 9/10. 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 12/1910:29 pm -
1 stop7h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$513
This Delta deal was found by Cheapflights users on 9/10. 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 12/2010:29 pm -
1 stop7h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$893
Find flight deals from Ontario to Tallahassee
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Tallahassee (TLH). 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 September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $459 (Delta) |
One-way from | $443 (American Airlines) |
Popular in | December |
Cheapest in | June |
Average price | $726 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Tallahassee 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 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Ontario to Tallahassee that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioTallahassee
ONT Ontario - TLH Tallahassee
ONTTLH
Ontario
Sun 12/20
9:30 am-10:44 pm
2 stops10h 14m
Tallahassee
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$468
Quickest round-trip
OntarioTallahassee
ONT Ontario - TLH Tallahassee
ONTTLH
Ontario
Sat 9/19
12:17 pm-10:48 pm
1 stop7h 31m
Tallahassee
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$476
OntarioTallahassee
ONT Ontario - TLH Tallahassee
ONTTLH
Ontario
Wed 10/28
6:20 am-11:04 pm
2 stops13h 44m
Tallahassee
Mon 11/2
6:00 am-4:23 pm
2 stops13h 23m
$498
OntarioTallahassee
ONT Ontario - TLH Tallahassee
ONTTLH
Ontario
Sat 12/19
7:36 pm-9:16 am
2 stops10h 40m
Tallahassee
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$501
OntarioTallahassee
ONT Ontario - TLH Tallahassee
ONTTLH
Ontario
Wed 10/28
12:43 pm-11:08 pm
1 stop7h 25m
Tallahassee
Mon 11/2
4:32 pm-10:12 pm
1 stop8h 40m
$508
OntarioTallahassee
ONT Ontario - TLH Tallahassee
ONTTLH
Ontario
Sat 12/19
10:29 pm-9:26 am
1 stop7h 57m
Tallahassee
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$513
OntarioTallahassee
ONT Ontario - TLH Tallahassee
ONTTLH
Ontario
Thu 12/3
11:08 pm-9:45 am
1 stop7h 37m
Tallahassee
Sun 12/6
6:00 am-11:08 am
1 stop8h 08m
$537
OntarioTallahassee
ONT Ontario - TLH Tallahassee
ONTTLH
Ontario
Thu 12/3
10:30 pm-9:11 am
1 stop7h 41m
Tallahassee
Sun 12/6
6:40 pm-11:46 pm
1 stop8h 06m
$537
OntarioTallahassee
ONT Ontario - TLH Tallahassee
ONTTLH
Ontario
Tue 9/15
12:37 pm-10:52 pm
1 stop7h 15m
Tallahassee
Wed 9/23
6:37 pm-10:37 pm
1 stop7h 00m
$555
OntarioTallahassee
ONT Ontario - TLH Tallahassee
ONTTLH
Ontario
Sun 12/20
5:00 pm-11:57 pm
2 stops27h 57m
Tallahassee
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$1,418
Sorted by cheapest first
Compare providers for flights from Ontario to Tallahassee
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 Tallahassee in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Ontario-Tallahassee flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Tallahassee flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Tallahassee flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Tallahassee 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-Tallahassee 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 Tallahassee
Have a flexible travel schedule? Discover the best time to fly to Tallahassee from Ontario with our price prediction graph.
ONT-TLH
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.
Reviews of airlines servicing Tallahassee
Get insights into the airlines that provide service to Tallahassee. 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 Tallahassee. Reviews last updated September 12, 2026.
See what other customers who have flown with Delta and American Airlines from Ontario to Tallahassee have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Overall
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Overall
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Overall
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Ontario to Tallahassee. 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 Tallahassee?
Book flights to Tallahassee if you plan to visit one of these locationsMidway
Thomasville
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Alternative routes for Ontario to Tallahassee
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Complete your trip
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Search flights from Ontario to Tallahassee by cabin class
Find flights from Ontario to Tallahassee, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Tallahassee flights
Browse other Ontario and Tallahassee flight options. Last updated on September 12, 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 September 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Tallahassee
Explore flights to Tallahassee departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 12, 2026.
Top 2 airlines flying from Ontario to Tallahassee
Discover the top 2 airlines that operate flights from Ontario to Tallahassee. 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 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$388 | Average$486 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$428 | Average$613 | FlexibilityNo cancel fee | On-timeN/A |