$234+ Cheap flights from Ontario to Chattanooga (ONT - CHA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CHA
يوليو 7 — يوليو 141
Round-trip
1 adult, Economy
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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.Cheap flight deals from Ontario to Chattanooga
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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 يونيو 7, 2026.
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 يونيو 7, 2026.
This Delta deal was found by Cheapflights users on 6/3. 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.
خ 11/1210:59 pm
ONT
- CHA
1 stop7h 07m
Delta
ن 11/164:30 pm
CHA
- ONT
1 stop8h 44m
Delta
Deal found 6/3![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 6/6. 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.
س 7/410:10 pm
ONT
- CHA
1 stop7h 44m
American Airlines
ج 7/108:14 pm
CHA
- ONT
1 stop6h 45m
American Airlines
Deal found 6/6![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 6/7. 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.
ث 7/710:10 pm
ONT
- CHA
1 stop7h 44m
American Airlines
ث 7/148:14 pm
CHA
- ONT
1 stop6h 45m
American Airlines
Deal found 6/7![American Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 6/3. 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.
ج 10/3010:59 pm
ONT
- CHA
1 stop7h 07m
Delta
ح 11/15:45 pm
CHA
- ONT
1 stop7h 29m
Delta
Deal found 6/3![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 6/6. 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.
ح 6/2111:50 am
ONT
- CHA
1 stop7h 21m
Delta
س 7/116:40 am
CHA
- ONT
1 stop6h 58m
Delta
Deal found 6/6![Delta logo]()
$419
This American Airlines deal was found by Cheapflights users on 6/5. 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.
ر 7/12:18 pm
ONT
- CHA
1 stop7h 00m
American Airlines
س 7/184:22 pm
CHA
- ONT
1 stop9h 10m
American Airlines
Deal found 6/5![American Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 6/3. 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.
ج 11/136:53 pm
ONT
- CHA
2 stops12h 16m
United Airlines
ن 11/165:20 pm
CHA
- ONT
1 stop7h 01m
United Airlines
Deal found 6/3![United Airlines logo]()
$430
This United Airlines deal was found by Cheapflights users on 6/6. 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.
ر 6/245:45 am
ONT
- CHA
1 stop7h 18m
United Airlines
ر 7/84:42 pm
CHA
- ONT
1 stop8h 13m
United Airlines
Deal found 6/6![United Airlines logo]()
$433
This American Airlines deal was found by Cheapflights users on 6/7. 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.
ن 6/2911:59 pm
ONT
- CHA
1 stop8h 52m
American Airlines
ح 7/126:04 am
CHA
- ONT
1 stop6h 25m
American Airlines
Deal found 6/7![American Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 6/3. 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.
ر 6/102:18 pm
ONT
- CHA
1 stop7h 00m
American Airlines
س 6/208:14 pm
CHA
- ONT
1 stop6h 45m
American Airlines
Deal found 6/3![American Airlines logo]()
$437
Best flights from Ontario to ChattanoogaDiscover carefully curated flight deals from Ontario to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated يونيو 7, 2026.
Discover carefully curated flight deals from Ontario to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated يونيو 7, 2026.
This Delta deal was found by Cheapflights users on 6/6. 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.
ح 6/2111:50 am
ONT
- CHA
1 stop7h 21m
Delta
خ 7/94:07 pm
CHA
- ONT
1 stop8h 43m
Delta
Deal found 6/6![Delta logo]()
$449
This American Airlines deal was found by Cheapflights users on 6/5. 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.
ر 6/1712:37 pm
ONT
- CHA
1 stop8h 41m
American Airlines
ث 6/238:14 pm
CHA
- ONT
1 stop6h 45m
American Airlines
Deal found 6/5![American Airlines logo]()
$526
This United Airlines deal was found by Cheapflights users on 6/3. 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.
ج 7/245:45 am
ONT
- CHA
1 stop7h 18m
United Airlines
س 8/14:30 pm
CHA
- ONT
1 stop7h 12m
United Airlines
Deal found 6/3![United Airlines logo]()
$532
This United Airlines deal was found by Cheapflights users on 6/4. 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.
س 9/195:00 am
ONT
- CHA
1 stop7h 01m
United Airlines
ث 9/221:51 pm
CHA
- ONT
1 stop9h 06m
United Airlines
Deal found 6/4![United Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 6/4. 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.
س 11/75:00 am
ONT
- CHA
2 stops12h 49m
United Airlines
ث 11/105:40 pm
CHA
- ONT
1 stop7h 46m
United Airlines
Deal found 6/4![United Airlines logo]()
$553
This United Airlines deal was found by Cheapflights users on 6/3. 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.
ث 8/259:01 am
ONT
- CHA
2 stops12h 09m
United Airlines
ج 8/287:00 pm
CHA
- ONT
1 stop30h 35m
United Airlines
Deal found 6/3![United Airlines logo]()
$622
Last-minute flights from Ontario to ChattanoogaDiscover last-minute flight deals from Ontario to Chattanooga. Data last updated يونيو 7, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Chattanooga. Data last updated يونيو 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/3. 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.
ر 6/102:18 pm
ONT
- CHA
1 stop7h 00m
American Airlines
س 6/208:14 pm
CHA
- ONT
1 stop6h 45m
American Airlines
Deal found 6/3![American Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 6/6. 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.
ح 6/2111:50 am
ONT
- CHA
1 stop7h 21m
Delta
س 7/116:40 am
CHA
- ONT
1 stop6h 58m
Delta
Deal found 6/6![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 6/6. 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.
ح 6/2111:50 am
ONT
- CHA
1 stop7h 21m
Delta
ر 7/85:35 am
CHA
- ONT
1 stop8h 03m
Delta
Deal found 6/6![Delta logo]()
$449
This United Airlines deal was found by Cheapflights users on 6/6. 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.
ر 6/245:45 am
ONT
- CHA
1 stop7h 18m
United Airlines
ر 7/84:42 pm
CHA
- ONT
1 stop8h 13m
United Airlines
Deal found 6/6![United Airlines logo]()
$433
This American Airlines deal was found by Cheapflights users on 6/7. 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.
ن 6/2911:59 pm
ONT
- CHA
1 stop8h 52m
American Airlines
ح 7/126:04 am
CHA
- ONT
1 stop6h 25m
American Airlines
Deal found 6/7![American Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 6/5. 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.
ر 7/12:18 pm
ONT
- CHA
1 stop7h 00m
American Airlines
س 7/184:22 pm
CHA
- ONT
1 stop9h 10m
American Airlines
Deal found 6/5![American Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 6/3. 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.
س 7/410:10 pm
ONT
- CHA
1 stop7h 44m
American Airlines
ج 7/104:22 pm
CHA
- ONT
1 stop9h 10m
American Airlines
Deal found 6/3![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 6/7. 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.
ث 7/710:10 pm
ONT
- CHA
1 stop7h 44m
American Airlines
ث 7/148:14 pm
CHA
- ONT
1 stop6h 45m
American Airlines
Deal found 6/7![American Airlines logo]()
$365
One-way flights from Ontario to ChattanoogaSearch for one-way flight options from Ontario to Chattanooga. Find affordable one-way fares based on user searches. Data last updated يونيو 7, 2026.
Search for one-way flight options from Ontario to Chattanooga. Find affordable one-way fares based on user searches. Data last updated يونيو 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ج 8/78:17 am
ONT
- CHA
2 stops44h 50m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$234
This American Airlines deal was found by Cheapflights users on 6/4. 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.
ث 6/302:18 pm
ONT
- CHA
1 stop7h 00m
American Airlines
Deal found 6/4![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/6. 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.
س 7/45:45 am
ONT
- CHA
1 stop7h 18m
United Airlines
Deal found 6/6![United Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ر 6/243:34 pm
ONT
- CHA
3 stops50h 40m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 6/3. 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.
ر 7/225:45 am
ONT
- CHA
1 stop7h 18m
United Airlines
Deal found 6/3![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 6/4. 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.
ث 6/304:20 pm
ONT
- CHA
2 stops27h 46m
United Airlines
Deal found 6/4![United Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 6/5. 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.
ن 7/66:39 pm
ONT
- CHA
2 stops12h 05m
United Airlines
Deal found 6/5![United Airlines logo]()
$418
This American Airlines deal was found by Cheapflights users on 6/5. 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.
ر 6/1712:37 pm
ONT
- CHA
1 stop8h 41m
American Airlines
Deal found 6/5![American Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 6/4. 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.
ح 6/215:45 am
ONT
- CHA
1 stop7h 18m
United Airlines
Deal found 6/4![United Airlines logo]()
$454
Find 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 يونيو 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (Delta) |
One-way from | $234 (Kiwi.com) |
Popular in | December |
Cheapest in | June |
Average price | $343 |
Cheapflights Fare Finder
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 يونيو 7, 2026.
Use the filters below to find and compare flights from Ontario to Chattanooga that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioChattanooga
ONT - CHA
ONTCHA
Ontario
ح 6/21
11:50 am-10:11 pm
1 stop7h 21m
Chattanooga Lovell Field
خ 7/9
4:07 pm-9:50 pm
1 stop8h 43m
$449
OntarioChattanooga
ONT - CHA
ONTCHA
Ontario
ر 6/17
12:37 pm-12:18 am
1 stop8h 41m
Chattanooga Lovell Field
ث 6/23
8:14 pm-11:59 pm
1 stop6h 45m
$526
Quickest round-trip
OntarioChattanooga
ONT - CHA
ONTCHA
Ontario
ج 7/24
5:45 am-4:03 pm
1 stop7h 18m
Chattanooga Lovell Field
س 8/1
4:30 pm-8:42 pm
1 stop7h 12m
$532
OntarioChattanooga
ONT - CHA
ONTCHA
Ontario
س 9/19
5:00 am-3:01 pm
1 stop7h 01m
Chattanooga Lovell Field
ث 9/22
1:51 pm-7:57 pm
1 stop9h 06m
$548
OntarioChattanooga
ONT - CHA
ONTCHA
Ontario
س 11/7
5:00 am-8:49 pm
2 stops12h 49m
Chattanooga Lovell Field
ث 11/10
5:40 pm-10:26 pm
1 stop7h 46m
$553
OntarioChattanooga
ONT - CHA
ONTCHA
Ontario
ث 8/25
9:01 am-12:10 am
2 stops12h 09m
Chattanooga Lovell Field
ج 8/28
7:00 pm-10:35 pm
1 stop30h 35m
$622
Cheapest one-way
OntarioChattanooga
ONT - CHA
ONTCHA
Ontario
ج 8/7
8:17 am-8:07 am
2 stops44h 50m
$234
Quickest one-way
OntarioChattanooga
ONT - CHA
ONTCHA
Ontario
س 7/4
5:45 am-4:03 pm
1 stop7h 18m
$379
OntarioChattanooga
ONT - CHA
ONTCHA
Ontario
ج 7/24
5:45 am-4:03 pm
1 stop7h 18m
$408
OntarioChattanooga
ONT - CHA
ONTCHA
Ontario
ح 6/21
5:45 am-4:03 pm
1 stop7h 18m
$454
Showing 1-10 of 16 resultsSorted by cheapest first
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 June.
| 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-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.
ONT-CHA
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.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Chattanooga
What is the cheapest month to book a flight from Ontario to Chattanooga?
Currently, June is the cheapest month in which you can book a flight from Ontario to Chattanooga (average of $343). Flying from Ontario to Chattanooga in December is currently the most expensive (average of $681). 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.
How much does it cost to fly round-trip from Ontario to Chattanooga?
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 يونيو 7, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Ontario to Chattanooga to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
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.
Traveling to a place near Chattanooga?
Book flights to Chattanooga if you plan to visit one of these locationsTrenton
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Other flights to Chattanooga
Explore flights to Chattanooga departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on يونيو 7, 2026.
Complete your trip
Complete your trip to Chattanooga by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Ontario to Chattanooga, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Chattanooga flights
Browse other Ontario and Chattanooga flight options. Last updated on يونيو 7, 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 يونيو 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Ontario to Chattanooga
Discover the top 3 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 يونيو 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$192 | Average$399 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$287 | Average$367 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$477 | FlexibilityNo cancel fee | On-time71% |