$60 Find Cheap Flights from Ontario to Tennessee

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 Tennessee departing on 2/6. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Tennessee.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Tennessee.
In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

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Best Tennessee Flight Deals from Ontario

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Nashville
Nashville1 stop$128
Knoxville
Knoxville1 stop$288
Memphis
Memphis1 stop$230
Chattanooga
Chattanooga1 stop$288
Blountville
Blountville1 stop$348

Good to know

Low season

January

High season

July

Cheapest flight

$60
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Ontario to Nashville

FAQs - booking Tennessee flights

  • How long is the flight to Tennessee from Ontario?

    Flights to Nashville0h 00m
  • What is the cheapest flight to Tennessee from Ontario?

    The cheapest ticket to Tennessee from Ontario found in the last 72 hours was $60 one-way, and $128 round-trip. The most popular route is from Ontario to Nashville, and the cheapest round-trip airline ticket found on this route in the last 72 hours was $60.

  • Which airlines fly to Tennessee?

    Southwest flies most frequently to Nashville from Ontario.

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

    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 Tennessee.

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

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

    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 from Ontario to Tennessee with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Tennessee?

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

See more FAQs

Top tips for finding cheap flights to Tennessee

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be October, November and December. The cheapest month to fly from Ontario is February.
  • Morning departure is around 2% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Ontario to Tennessee

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Tennessee. 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 Tennessee? 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.
8.4
Ravn AlaskaOverall score based on 12 reviews
8.4Crew
7.7Food
7.6Comfort
6.9Entertainment
7.9Boarding
Airline reviews

Am deaf and there isn't tv screen on boarding place that I don't know what time it will start and want to make sure I have correct boarding. I wasn't notified that boarding has changed without tv screen showing.

10.0 ExcellentTravis, Jul 2024ANC - HOM
Read more Ravn Alaska reviews

Am deaf and there isn't tv screen on boarding place that I don't know what time it will start and want to make sure I have correct boarding. I wasn't notified that boarding has changed without tv screen showing.

Flight was cancelled and couldn’t reschedule. Had to rebook on southwest.

High winds with a lot of turbulence, but expected with winds. Otherwise it was fast and excellent!!

Expect many people do not have masks on or have the nose is hanging ride over the top of them

Pros: "I always love flying Alaska Airlines. Great crew, service, comfortable flights."
Cons: "These flights are always cold. Not sure anything can be done but dress warm if you are flying to outlying areas in Alaska"

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Delta flight was great from the check in all the way to arrival. However, I had a very bad experience. I requested a wheelchair and the wheelchair employee that went to pick me up from the plane in Boston to bring me to the baggage claims told me I have to pay him. I was under the impression that it was a free service and I usually give tips but the person forced me to pay and since I said no because I was upset with his demand when my daughter walked in to pick me up he demanded payment from my daughter who paid him thinking maybe now it is a charged service.

Horrible. Grateful to be alive but spent 13 hours at airport only to return back to my familys house and flight changed to next day. They tried to fix a part on plane, had no back up plane and after 10 hours , reattempted the flight and it STILL wasn't fixed. We got a meal voucher and rescheduled flight but there should be some other compensation for the 15 hours spent in airport

My seat was changed at the last minute and I was moved to the last row, right next to the bathroom despite selecting my seat well in advance. I was also made to check my carry on due to space but when I got on the plane there was significant empty overhead space. Picking up my carry on from the luggage carousel added time to my trip which had already been extended due to delay.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

Multiple maintenance delays and the missed and rebooked connection changed gates at least 6 times including one which had us walking 20 minutes to another terminal and then back again. Seated our family of three in different middle seats throughout the plane and then there was an empty seat next to me. Very long travel day which I would have never agreed to if I knew the itinerary would be changed at 5 am, 2 hours before takeoff.

It was as expected for such a short flight. No complaints

It was nice being on a flight that had working wifi. The boarding was quick - why don’t all airlines have small boarding groups window to aisle? Makes so much sense!!! I was disappointed to be the first person stopped to have to gate check my carryon. Especially when there was plenty of overhead space at the back! But I get it…keeps it moving. Crew was nice.

The flight encountered a delay exceeding 4 hours. The food voucher issued was valued at $12, insufficient to cover our meal expenses. Consequently, I was unable to take my medication, leading to a drop in blood sugar levels and exacerbating my anxiety.

Not too impressed with them to be honest. They had forgotten my gf meal, despite the fact that the app had notified me that it was sorted. Apparently there is a ‘glitch’ in the system, according to one of the stewardesses, and has been for a while. Also the legroom in economy is way too small (and I’m a slight person) and are very uncomfortable. An extra Internal flight I booked via the app, had not even given me the option to order a meal, so was unaware of that and left without food on a 9 hr. flight !! Don’t think I’ll use AA again after this.

The flight was uneventful. What was a problem was I was delayed getting home one entire day because the flight from Sacramento was delayed. That made getting to my connecting flight impossible. I had to stay another night at the hotel and incur that expense as a result.

VERY disappointed at the agent checking in my luggage. I know that the weight limit is 23 kg, a little over 50 pounds (50.71 pounds). Yet the agent kept repeating "50 pounds". So I said, the limit is 23 kg, and she had the audacity to say 'no, it is 22 kg!" Imagine my surprise. Was she ignorant or was she poorly trained? Not sure. The boarding process was pretty good. The speakers were loud enough so I still could hear them despite inconsiderate passengers continuing to speak while the announcements were going on. During the flight, the teenage girl sitting behind me kept pressing her feet to the back of my chair. I turned around several times, yet she did not get the hint. I did not make a fuss since I sense I had a bad streak that night with AA, so I just did the best I can to lean forward and not let that bother me.

Seats were very uncomfortable. I paid extra for a seat with more leg room, the seat was no different than a seat at the back of the plane. Flight attendant was rude.

Flights were on time. That's the main consideration since I had to change planes. The entertainment was whatever you bring with you and the food (in Economy) is non-existant. Neither of those was a surprise.

Mobility assistance at DFW is A JOKE!!! Totally disorganized, ineffective and annoying. Ended up having to walk and find our own way for a good part of the very, very long walk between gates. Worst assistance I have ever experienced.

It’s ridiculous to pay for carry-on luggage. I also wasn’t given an option to specify I have carry on bag at time of ticket purchase. I also could not specify I have carry on luggage at time of online check-in.

The gate area was terrible at San Diego airport -way too crowded in a small space. Since my husband was driving to our destination, we did not have to take any luggage so my kids and I only had backpacks. Therefore everything was easy and smooth. And we didn’t have to pay up charges for everything and it was a short flight. I tried table was broken and it was a little cramped, but it was fine for what we needed. I probably would not fly spirit on a longer flight and if I had to take baggage.

Arrived at 3:45am & found a long line where Spirit employees were standing at the counter but no one was working. Worried if I’d make the flight. Line started moving about 4:15 and got to check my bag at 4:30, realize my flight was at 5:25. Lines thru security were long, got to flight and walked right on. Spirit was cheapest when selected but not after $70/bag and $30/seat - extra $200.

Over 2 hour delay due to “weather” but all other flights were taking off with no issues. We felt lied to the entire time as well.

LA to Seattle was a smooth process. Seattle to LA was delayed more Than 6hrs

Spirit's seating does not work for an overnight flight and my back is killing me. This airline does not meet the minimum standards for being an airline.

All the steps below was great!!! and the price thank you!!

This is the first and last times I take spirit. It’s really bare bones. That old saying that everything comes at a price, that’s really applicable here.

Flight was delayed 8 hours so far. Don’t expect to fly when choosing Spirit Airlines. I will happily pay more to never deal with this company again.

The first flight was delayed which would've caused me to miss the connecting flight. It wasn't the first delay of my overall trip with spirit airlines. They were both due to crew. I was offered a credit after I cancelled my newark flight, but honestly, I won't be flying with them ever again. It's absolutely ridiculous that a full refund isn't given considering it wasn't something mechanical or weather related. It's literally their own crew being late.

The takeoff was the smoothest I've ever experienced on any airline and this is the first time I've flown on frontier so this was an extremely pleasant surprise!

A lady asked to stop the flight after the tunnel pulled away and we began to depart a flight that was already hours late. The attendance respectfully stopped the the plane and had the tunnel return. After the tunnel returned the passenger claimed to have changed her mind . The tunnel was then put in reverse and the passenger remained on the plane .. They should have sent the sick passenger off the plane like initially replaced. They existed a couple off the plane prior to that situation.. So.. all and all.. it was a long and flight.. .

With frontier you get what you pay for. The flight was two hours late. It’s a tight fit for the number of people they bring but you get to where you’re going cheap. Sometimes that’s more important than a nifty drink and cool TV..

Charges unexpected. For seat that didnt recline. Please reverse extra seat and carryon charge. Bad business that is a bait and switch.

We had an awful experience getting our bags checked in. Frontier’s check in on the app manipulated us into buying the business package because that was the only option available for a checked bag which included two checked bags per person which we did not need. Upon arriving to the airport, we stood in line for what seemed like forever at the baggage check in and there was no one available at the counter. We were first in line and we were afraid we were going to miss our flight due to the baggage attendant being late. After realizing there were a lot of other people waiting at the baggage check in and no one available. I reached out to Frontier and could not get any customer service so I had to call the airport to page the baggage attendant to send someone to the counter to check in our bags before we were able to go through security , I finally spoke to the attendant at the counter and explained to her that we had to pay for two checked bags person a total of six bags when we only had a total of three bags between three people she said to reach out to Frontier and they would issue a refund for the three bags that we paid for and did not need. I reached out to Frontier which I was not able to reach anybody by phone so I had to go through their automated chat feature, which sent me around in circles until I finally reached a representative to assist me. I explained to them what happened and they explained that they were not able to assist me. I continued to push the issue with them as this was very frustrating and they finally put in a customer service ticket where we were issued a flight credit and we were so disappointed because after this experience, we NEVER want to fly Frontier again, and we do not want a credit that we will not use. Frontier charged us almost $500 for us to check three bags which is absolutely absurd! The customer service agents were not able to offer anything else other than a flight credit and I do not feel like my frustrations were truly heard , we will never use Frontier Airlines again ! Truly Theft by Manipulation! They should be ashamed!

I couldn’t check in because the app didn’t work. It took 3 Frontier employees at the counter to get me checked in. Flight left 3 hours after departure time

While booking it was not obvious that I had to pay for carryon. Realized it only during check-in. Overall, meh!

Stop changing gates at sfo. When you are elderly going back for it’s not fun.

We understand and comply with Frontier’s bag sizes. We’ve had some problems in past while having to await other passengers who do not understand the baggage restrictions or have not prepaid and that is usually our biggest concern (others delaying us) with flying Frontier. Flying OUT of ONT, however, has always been a great experience. I’ve also noted even on delayed Frontier flights very knowledgeable pilots who manage expectations well.

There was no easy way to check in. I don't want to install an app to checkin. I will use alaska from now on because they have a web check in method that is easy.

Book cheap flights from Ontario to Tennessee

Recent round-trip flight deals

 
These are the cheapest round-trip flights from Ontario to Tennessee found on KAYAK in the last 72 hours.
2/23Sun
1 stopFrontier
10h 24mONT-BNA
2/28Fri
1 stopFrontier
8h 08mBNA-ONT
$128
1/14Tue
1 stopAmerican Airlines
6h 33mONT-BNA
1/22Wed
1 stopAmerican Airlines
7h 58mBNA-ONT
$136
1/14Tue
1 stopAmerican Airlines
5h 52mONT-BNA
1/25Sat
2 stopsAmerican Airlines
9h 09mBNA-ONT
$141
1/23Thu
1 stopFrontier
15h 33mONT-BNA
1/26Sun
1 stopFrontier
17h 57mBNA-ONT
$156
1/18Sat
1 stopDelta
5h 58mONT-BNA
1/25Sat
1 stopDelta
7h 06mBNA-ONT
$288
2/23Sun
1 stopUnited Airlines
6h 00mONT-BNA
3/1Sat
1 stopUnited Airlines
9h 03mBNA-ONT
$328
2/11Tue
1 stopDelta
6h 29mONT-TRI
3/4Tue
1 stopDelta
8h 46mTRI-ONT
$348
1/30Thu
2 stopsSouthwest
9h 25mONT-BNA
2/2Sun
2 stopsSouthwest
9h 10mBNA-ONT
$368
1/30Thu
1 stopSouthwest
8h 40mONT-BNA
2/2Sun
nonstopSouthwest
4h 45mBNA-ONT
$373
5/3Sat
2 stopsUnited Airlines
12h 18mONT-BNA
5/10Sat
1 stopUnited Airlines
6h 52mBNA-ONT
$383

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Ontario to Tennessee found on KAYAK in the last 72 hours.
2/6Thu
1 stopFrontier
15h 33mONT-BNA
$60
1/23Thu
1 stopFrontier
15h 33mONT-BNA
$61
2/5Wed
2 stopsAmerican Airlines
8h 10mONT-BNA
$149
2/20Thu
1 stopAmerican Airlines
6h 08mONT-BNA
$169
1/22Wed
1 stopUnited Airlines
5h 39mONT-BNA
$173
2/10Mon
2 stopsDelta
13h 20mONT-BNA
$174
1/19Sun
2 stopsSouthwest
8h 35mONT-BNA
$184
1/18Sat
1 stopDelta
7h 43mONT-BNA
$189
5/3Sat
2 stopsUnited Airlines
12h 18mONT-BNA
$194
4/21Mon
nonstopSouthwest
3h 55mONT-BNA
$246

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Last minute flights from Ontario to Tennessee

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Ontario to Tennessee that are departing in the next 10 days.
12/25Wed
multi-stopFrontier
8h 51mONT-MEM
1/3Fri
multi-stopFrontier
12h 59mMEM-ONT
$308
12/24Tue
multi-stopFrontier
9h 31mONT-BNA
1/3Fri
multi-stopFrontier
8h 52mBNA-ONT
$394
12/24Tue
multi-stopAmerican Airlines
8h 26mONT-BNA
1/2Thu
multi-stopAmerican Airlines
8h 57mBNA-ONT
$578
12/24Tue
multi-stopAmerican Airlines
10h 44mONT-BNA
1/2Thu
multi-stopAmerican Airlines
8h 57mBNA-ONT
$583
12/21Sat
multi-stopDelta
8h 57mONT-CHA
1/5Sun
multi-stopDelta
9h 16mCHA-ONT
$583
12/23Mon
multi-stopUnited Airlines
9h 33mONT-BNA
1/7Tue
multi-stopUnited Airlines
9h 00mBNA-ONT
$598
12/21Sat
multi-stopDelta
6h 40mONT-BNA
12/22Sun
multi-stopDelta
7h 31mBNA-ONT
$606
12/21Sat
multi-stopSouthwest
9h 30mONT-BNA
12/28Sat
multi-stopSouthwest
10h 15mBNA-ONT
$656
12/23Mon
multi-stopUnited Airlines
9h 33mONT-BNA
12/25Wed
multi-stopUnited Airlines
6h 40mBNA-ONT
$696
12/21Sat
multi-stopSouthwest
7h 15mONT-BNA
12/28Sat
multi-stopSouthwest
10h 15mBNA-ONT
$706

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

Information on your arrival and departure airports

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