Find flights
When to book
FAQs & Tips
Direct Flights
Deals

ONT

$77 Find cheap flights from Tennessee to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ontario departing on 6/15. 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
0 bags
Sat 6/15
Sat 6/22

Search hundreds of travel sites at once for deals on flights to Ontario

In the last 7 days travelers have searched 42,211,976 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Good to know

Low season

January

High season

May

Cheapest flight

$77
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Nashville to Ontario

FAQs for booking flights from Tennessee to Ontario

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

    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 Tennessee to Ontario.

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

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

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

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

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

See more FAQs

Prefer to fly non-stop from Tennessee to Ontario?

Find which airlines fly direct from Tennessee to Ontario, which days they fly and book direct flights.

Nonstop departures

Tennessee to Ontario

Monday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Tuesday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Wednesday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Thursday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Friday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Saturday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Sunday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

See more direct flights

Nonstop returns

Ontario to Tennessee

Monday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Tuesday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Wednesday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Thursday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Friday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Saturday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Sunday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

See more direct flights
See more direct flights

Book cheap flights from Tennessee to Ontario

Recent round-trip flight deals

6/11Tue
1 stopFrontier
13h 03mMEM-ONT
6/12Wed
1 stopFrontier
16h 29mONT-MEM
$158
6/1Sat
1 stopFrontier
6h 34mBNA-ONT
6/4Tue
1 stopFrontier
8h 51mONT-BNA
$168
8/17Sat
2 stopsAmerican Airlines
9h 43mTYS-ONT
8/20Tue
1 stopAmerican Airlines
6h 40mONT-TYS
$232
8/17Sat
2 stopsAmerican Airlines
9h 43mTYS-ONT
8/20Tue
2 stopsAmerican Airlines
8h 33mONT-TYS
$237
9/28Sat
1 stopDelta
8h 13mCHA-ONT
10/1Tue
1 stopDelta
7h 47mONT-CHA
$298
7/9Tue
1 stopDelta
7h 45mTYS-ONT
7/15Mon
1 stopDelta
8h 17mONT-TYS
$313
8/21Wed
2 stopsUnited Airlines
12h 06mCHA-ONT
8/24Sat
2 stopsUnited Airlines
8h 31mONT-CHA
$364
7/16Tue
3 stopsUnited Airlines
14h 25mBNA-ONT
7/17Wed
1 stopUnited Airlines
8h 45mONT-BNA
$392
10/19Sat
1 stopAlaska Airlines
8h 30mBNA-ONT
10/22Tue
1 stopAlaska Airlines
7h 22mONT-BNA
$413
10/30Wed
1 stopAlaska Airlines
10h 05mBNA-ONT
10/31Thu
1 stopAlaska Airlines
9h 06mONT-BNA
$419

Search by stops

Search by airline

Search by price

Recent one-way flight deals

6/15Sat
1 stopFrontier
6h 07mBNA-ONT
$77
6/4Tue
1 stopFrontier
22h 57mMEM-ONT
$80
5/29Wed
1 stopDelta
7h 34mBNA-ONT
$118
7/2Tue
2 stopsAmerican Airlines
9h 40mCHA-ONT
$154
7/31Wed
1 stopAmerican Airlines
8h 49mBNA-ONT
$162
5/30Thu
1 stopDelta
8h 27mTYS-ONT
$169
6/8Sat
2 stopsAlaska Airlines
12h 15mBNA-ONT
$200
8/13Tue
2 stopsAlaska Airlines
14h 10mBNA-ONT
$217
5/30Thu
2 stopsUnited Airlines
11h 33mCHA-ONT
$229
6/3Mon
1 stopUnited Airlines
7h 17mMEM-ONT
$239

Search by stops

Search by airline

Search by price

Last minute flights from Tennessee to Ontario

Last minute flight, train and bus deals

5/20Mon
multi-stopFrontier
8h 21mTYS-ONT
5/24Fri
multi-stopFrontier
12h 09mONT-TYS
$249
5/20Mon
multi-stopFrontier
8h 21mTYS-ONT
5/28Tue
multi-stopFrontier
12h 32mONT-TYS
$276
5/21Tue
multi-stopFrontier
11h 50mBNA-ONT
5/28Tue
multi-stopFrontier
16h 16mONT-BNA
$280
5/20Mon
multi-stopDelta
6h 37mTYS-ONT
5/29Wed
multi-stopDelta
6h 03mONT-TYS
$413
5/18Sat
multi-stopDelta
6h 24mBNA-ONT
5/21Tue
multi-stopDelta
6h 07mONT-BNA
$439
5/21Tue
multi-stopAmerican Airlines
8h 06mBNA-ONT
5/25Sat
multi-stopAmerican Airlines
7h 47mONT-BNA
$443
5/21Tue
multi-stopAmerican Airlines
8h 41mBNA-ONT
5/25Sat
multi-stopAmerican Airlines
7h 47mONT-BNA
$449
5/20Mon
multi-stopUnited Airlines
6h 40mBNA-ONT
5/27Mon
multi-stopUnited Airlines
8h 55mONT-BNA
$522
5/19Sun
multi-stop
10h 26mBNA-ONT
5/21Tue
multi-stop
17h 35mONT-BNA
$565
5/20Mon
multi-stopUnited Airlines
6h 40mBNA-ONT
5/22Wed
multi-stopUnited Airlines
6h 08mONT-BNA
$584

Search by stops

Search by airline

Search by price

Flights to Ontario

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Tennessee

Cabin classes:

$598
$584
$208