$289+ Cheap flights from Ontario to Chattanooga (ONT - CHA)
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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Ontario to Chattanooga 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.The best prices from Ontario to Chattanooga Lovell Field are usually found in April or August, booked 84 days in advance, depart on a Saturday or Tuesday and return on a Tuesday
Cheap flight deals from Ontario to Chattanooga
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Chattanooga (CHA). 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 January 21, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $289 (American Airlines) |
Popular in | December |
Cheapest in | April |
Average price | $510 |
Find flight deals from Ontario to Chattanooga
Cheapest flights from Ontario to ChattanoogaExplore the most affordable flight options available from Ontario to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Ontario to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This American Airlines deal was found by Cheapflights users on 1/20. 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.
This Delta deal was found by Cheapflights users on 1/21. 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.
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Find flights from Ontario to Chattanooga within your budget
Customize your flight search to find flights from Ontario to Chattanooga 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 January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
OntarioChattanooga
ONT - CHA
ONTCHA
Ontario
Sat 2/15
10:50 pm-8:43 am
1 stop6h 53m
Chattanooga Lovell Field
Tue 2/18
5:55 pm-10:16 pm
1 stop7h 21m
OntarioChattanooga
ONT - CHA
ONTCHA
Ontario
Wed 2/19
1:05 pm-11:44 pm
1 stop7h 39m
Chattanooga Lovell Field
Wed 2/26
7:19 pm-10:52 pm
1 stop6h 33m
OntarioChattanooga
ONT - CHA
ONTCHA
Ontario
Wed 2/5
5:10 am-5:09 pm
2 stops8h 59m
Chattanooga Lovell Field
Sun 2/9
6:45 am-12:41 pm
2 stops8h 56m
OntarioChattanooga
ONT - CHA
ONTCHA
Ontario
Tue 1/28
1:43 pm-5:09 pm
2 stops24h 26m
Compare providers for flights from Ontario to Chattanooga
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 Chattanooga in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Ontario-Chattanooga flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Chattanooga flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Chattanooga flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Chattanooga 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-Chattanooga 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 Chattanooga
Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Ontario with our price prediction graph.
Travel insights for flights from Ontario to Chattanooga
Get recent, data-driven insights about flights from Ontario to Chattanooga including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Ontario to Chattanooga?
Use this chart to determine the optimal time to book a round-trip flight from Ontario to Chattanooga. Price data was last updated on January 17, 2025.
To ensure you get the cheapest price possible for a flight from Ontario to Chattanooga, you should look to book at least 31 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Ontario to Chattanooga?
Currently, November is the cheapest month in which you can book a flight from Ontario to Chattanooga (average of $323). Flying from Ontario to Chattanooga in June is currently the most expensive (average of $446). 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.
What is the cheapest time of day to fly from ONT to CHA?
Find hourly flight availability from Ontario to Chattanooga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.
A simple way to save on the total cost of your ticket is to fly from Ontario to Chattanooga in the afternoon. If you’re flexible enough to do this you can expect to save up to 2% on your trip compared to booking a flight in the morning.
Rainfall in Chattanooga by month
Plan your trip to Chattanooga by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chattanooga ranges from 3.3 - 5.0 inches per month. March is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Chattanooga when rainfall is around 3.3 in.
Temperature in Chattanooga by month
Plan your trip to Chattanooga by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chattanooga, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).
Reviews of airlines servicing Chattanooga
Get insights into the airlines that provide service to Chattanooga. 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 Chattanooga. Reviews last updated January 21, 2025.
Comfort
Food
Crew
Entertainment
Overall
Boarding
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Comfort
Food
Crew
Entertainment
Overall
Boarding
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Comfort
Food
Crew
Entertainment
Overall
Boarding
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Comfort
Food
Crew
Entertainment
Overall
Boarding
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Related info for your journey
Find useful and relevant information for your journey from Ontario to Chattanooga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ontario to Chattanooga
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Ontario to Chattanooga
Discover the top 2 airlines that operate flights from Ontario to Chattanooga. 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 January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$276 | Average$457 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$481 | FlexibilityNo cancel fee | On-time71% |