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$62+ Cheap flights from Ontario (ONT) to Tennessee

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BNA
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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Cheap flight deals from Ontario to Tennessee

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Tennessee (USTN). 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 noviembre 21, 2024.

Find flight deals from Ontario to Tennessee

Cheapest flights from Ontario to Tennessee
Explore the most affordable flight options available from Ontario to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This CheapOair deal was found by Cheapflights users on 11/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/54:08 pmONT - MEM
1 stop23h 32mFrontier
lun. 12/95:20 pmMEM - ONT
1 stop6h 21mFrontier
Deal found 11/21$138
This Frontier deal was found by Cheapflights users on 11/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/1712:59 amONT - BNA
1 stop9h 31mFrontier
mié. 1/15:12 pmBNA - ONT
1 stop8h 47mFrontier
Deal found 11/21$238
This Delta deal was found by Cheapflights users on 11/19. 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.
mié. 12/1811:08 amONT - BNA
1 stop11h 17mDelta
mié. 12/257:05 amBNA - ONT
1 stop7h 03mDelta
Deal found 11/19$286
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/106:10 pmONT - BNA
1 stop27h 49mAlaska Airlines
mié. 1/227:00 amBNA - ONT
1 stop15h 13mAlaska Airlines
Deal found 11/21$305
This Delta deal was found by Cheapflights users on 11/21. 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.
sáb. 12/712:05 pmONT - TYS
1 stop8h 46mDelta
sáb. 12/146:57 pmTYS - ONT
1 stop7h 44mDelta
Deal found 11/21$313
This American Airlines deal was found by Cheapflights users on 11/19. 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.
lun. 12/166:10 amONT - BNA
1 stop7h 03mAmerican Airlines
mié. 12/186:33 amBNA - ONT
1 stop9h 20mAmerican Airlines
Deal found 11/19$317
This American Airlines deal was found by Cheapflights users on 11/20. 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.
mar. 12/3110:02 amONT - MEM
1 stop12h 10mAmerican Airlines
lun. 1/67:51 pmMEM - ONT
1 stop6h 06mAmerican Airlines
Deal found 11/20$327
This American Airlines deal was found by Cheapflights users on 11/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3111:59 pmONT - TYS
1 stop8h 15mAmerican Airlines
lun. 1/66:10 pmTYS - ONT
1 stop7h 18mAmerican Airlines
Deal found 11/21$343
This American Airlines deal was found by Cheapflights users on 11/20. 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.
vie. 12/612:53 pmONT - CHA
1 stop5h 34mAmerican Airlines
mar. 12/107:33 amCHA - ONT
1 stop7h 28mAmerican Airlines
Deal found 11/20$364
This United Airlines deal was found by Cheapflights users on 11/21. 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.
mar. 12/315:05 amONT - BNA
1 stop6h 18mUnited Airlines
mar. 1/74:00 pmBNA - ONT
1 stop6h 51mUnited Airlines
Deal found 11/21$378
This Travelocity deal was found by Cheapflights users on 11/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/67:00 amONT - MEM
2 stops13h 51mMultiple Airlines
lun. 12/95:20 pmMEM - ONT
1 stop6h 21mMultiple Airlines
Deal found 11/21$387
This Delta deal was found by Cheapflights users on 11/21. 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.
mar. 12/1710:00 pmONT - CHA
1 stop8h 20mDelta
mar. 12/311:27 pmCHA - ONT
1 stop9h 14mDelta
Deal found 11/21$427

Find flights from Ontario to Tennessee within your budget

Customize your flight search to find flights from Ontario to Tennessee 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 2,612,795 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioNashville

ONT - BNA

ONTBNA

Ontario

jue. 1/23

8:11 pm-1:44 pm

1 stop15h 33m

Nashville Intl

dom. 1/26

5:43 pm-9:40 am

1 stop17h 57m

$138

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

jue. 12/5

4:08 pm-5:40 pm

1 stop23h 32m

Memphis

lun. 12/9

5:20 pm-9:41 pm

1 stop6h 21m

$138

OntarioNashville

ONT - BNA

ONTBNA

Ontario

dom. 1/19

7:00 am-5:50 pm

1 stop8h 50m

Nashville Intl

jue. 1/23

7:00 am-3:11 pm

1 stop10h 11m

$218

OntarioNashville

ONT - BNA

ONTBNA

Ontario

vie. 1/24

6:00 am-2:10 pm

1 stop6h 10m

Nashville Intl

mar. 1/28

11:35 am-6:24 pm

2 stops8h 49m

$223

OntarioKnoxville

ONT - TYS

ONTTYS

Ontario

sáb. 12/21

12:59 am-6:53 pm

1 stop14h 54m

Knoxville McGhee Tyson

dom. 1/12

4:19 pm-9:39 am

1 stop20h 20m

$274

OntarioNashville

ONT - BNA

ONTBNA

Ontario

vie. 1/17

1:21 pm-9:33 pm

1 stop6h 12m

Nashville Intl

mar. 1/21

7:25 am-3:25 pm

1 stop10h 00m

$286

OntarioKnoxville

ONT - TYS

ONTTYS

Ontario

vie. 1/10

2:44 pm-12:25 am

1 stop6h 41m

Knoxville McGhee Tyson

mié. 1/15

5:23 am-9:56 am

1 stop7h 33m

$288

OntarioChattanooga

ONT - CHA

ONTCHA

Ontario

jue. 1/9

11:59 pm-11:20 am

1 stop8h 21m

Chattanooga Lovell Field

lun. 1/13

5:55 pm-10:16 pm

1 stop7h 21m

$288

OntarioKnoxville

ONT - TYS

ONTTYS

Ontario

sáb. 12/7

12:05 pm-11:51 pm

1 stop8h 46m

Knoxville McGhee Tyson

sáb. 12/14

6:57 pm-11:41 pm

1 stop7h 44m

$313

OntarioMemphis

ONT - MEM

ONTMEM

Ontario

mar. 12/31

10:02 am-12:12 am

1 stop12h 10m

Memphis

lun. 1/6

7:51 pm-11:57 pm

1 stop6h 06m

$327

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 45 results
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Best time to book a flight from Ontario to Tennessee

Have a flexible travel schedule? Discover the best time to fly to Tennessee from Ontario with our price prediction graph.
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.

Travel insights for flights from Ontario to Tennessee

Get recent, data-driven insights about flights from Ontario to Tennessee including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ontario to Tennessee?

Currently, January is the cheapest month in which you can book a flight from Ontario to Tennessee (average of $218). Flying from Ontario to Tennessee in June is currently the most expensive (average of $286). 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 TN?

Find hourly flight availability from Ontario to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Tennessee as you normally would.

Rainfall in Tennessee by month

Plan your trip to Tennessee by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tennessee ranges from 2.8 - 5.0 inches per month. May is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Tennessee when rainfall is around 2.8 in.

Temperature in Tennessee by month

Plan your trip to Tennessee by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tennessee, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Tennessee

Get insights into the airlines that provide service to Tennessee. 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 Tennessee. Reviews last updated noviembre 21, 2024.
To help decide which airline to fly from Ontario to Tennessee, see what other customers have to say about American Airlines, Delta and Frontier. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from Ontario to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Tennessee?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Tennessee.

  • How popular is this Ontario to Tennessee flight route?

    Flights from Ontario to Tennessee have been viewed 6 times in the past calendar month.

  • What are the cheapest airlines to fly from Ontario to Tennessee one-way?

    One-way options have recently been found by users for as low as $62 on Frontier. Other airlines that offer cheap prices include Alaska Airlines from $109 and American Airlines from $114 one-way.

  • What are the most popular routes from Ontario to Tennessee?

    When deciding which route to take from Ontario to Tennessee consider Ontario - Nashville Intl, Ontario - Memphis or Ontario - Knoxville McGhee Tyson as they are the most popular.

  • What are the cheapest flights from Ontario to Tennessee?

    Looking for the cheapest flight from Ontario to Tennessee? While on average our users pay $448, our data indicates the cheapest price to be $214. The most popular route (Ontario - Nashville Intl), is priced around $158.

  • Can I find deals for flights from Ontario to Tennessee that include hotel bookings?

    Yes. In addition to deals on Ontario to Tennessee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Tennessee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Tennessee.

  • Can I find deals for business class flights from Ontario to Tennessee?

    Yes. Cheapflights offers flight deals from Ontario to Tennessee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Tennessee?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Tennessee (average of $218). Flying from Ontario to Tennessee in June is currently the most expensive (average of $286). 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.

See more FAQs

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Alternative routes for Ontario to Tennessee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Ontario to Tennessee

Discover the top 8 airlines that operate flights from Ontario to Tennessee. 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 2,612,795 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Nesma AirlinesCheapest$52Average$338FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$90Average$208FlexibilityNo cancel feeOn-time65%
FrontierCheapest$109Average$232FlexibilityNo cancel feeOn-time62%
Ravn AlaskaCheapest$111Average$242FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$218Average$453FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$255Average$468FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$278Average$478FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$288Average$442FlexibilityNo cancel feeOn-time63%
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