Cheap flights from Nashville to Ontario (BNA - ONT)

BNA — ONT
Feb 6 — Feb 131

The best prices from Nashville Intl to Ontario are usually found in September or January, booked 44 days in advance, depart on a Sunday or Saturday and return on a Saturday

How to find the cheapest flight from Nashville (BNA) to Ontario (ONT)

All the information you need to plan the best BNA to ONT flight in 2023: compare Nashville to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.

BNA - ONT

Price

$230 - $800

ONT

Temperature

53.6 - 78.8 °F

ONT

Rainfall

0.1 - 3.4 inches

Popular inJuneHigh demand for flights, 44% potential price rise
Cheapest inSeptemberBest time to find cheap flights, 48% potential price drop
Round-trip from$230From Nashville Intl to Ontario
One-way from$155One-way flight from Nashville Intl to Ontario

What is the cheapest day to fly round-trip from Nashville to Ontario?

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Nashville to Ontario?

Travelers have found it’s best to book a flight 44 days in advance to save up to 32% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 44 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Nashville to Ontario 1-2 weeks in advance for as low as $366, or $448 for flights within the next 24 hours.

What is the cheapest month to fly from Nashville to Ontario?

Flights from Nashville to Ontario lean towards being more expensive in June. Prices are generally better when you fly from Nashville to Ontario in February, with the cheapest ticket starting at $88.

When is the cheapest time to fly from Nashville to Ontario (BNA - ONT)?

When flying from Nashville to Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 18% versus a flight in the afternoon.

Cheap flights from Nashville to Ontario in February, March 2023

The best prices found for BNA to ONT flights for February, March
Feb 21 - Feb 23
BNA

Nashville Intl

ONT

Ontario

1 stop

20h 28m
ONT

Ontario

BNA

Nashville Intl

1 stop

15h 59m
$130

Frontier

Pick Dates

Deal found 1/29

Feb 6 - Feb 9
BNA

Nashville Intl

ONT

Ontario

1 stop

23h 29m
ONT

Ontario

BNA

Nashville Intl

1 stop

22h 41m
$135

Frontier

Pick Dates

Deal found 1/30

Feb 15 - Feb 20
BNA

Nashville Intl

ONT

Ontario

1 stop

29h 30m
ONT

Ontario

BNA

Nashville Intl

1 stop

17h 28m
$140

Frontier

Pick Dates

Deal found 1/31

Nashville to Ontario 2023 flight deals

Cheap flights to Ontario from Nashville found for this year
Feb 21 - Feb 23
BNA

Nashville Intl

ONT

Ontario

1 stop

20h 28m
ONT

Ontario

BNA

Nashville Intl

1 stop

15h 59m
$130

Frontier

Pick Dates

Deal found 1/29

Feb 6 - Feb 9
BNA

Nashville Intl

ONT

Ontario

1 stop

23h 29m
ONT

Ontario

BNA

Nashville Intl

1 stop

22h 41m
$135

Frontier

Pick Dates

Deal found 1/30

Feb 15 - Feb 20
BNA

Nashville Intl

ONT

Ontario

1 stop

29h 30m
ONT

Ontario

BNA

Nashville Intl

1 stop

17h 28m
$140

Frontier

Pick Dates

Deal found 1/31

Cheap Frontier flights from Nashville to Ontario

Feb 21 - Feb 23
BNA

Nashville Intl

ONT

Ontario

1 stop

20h 28m
ONT

Ontario

BNA

Nashville Intl

1 stop

15h 59m
$130

Frontier

Pick Dates

Deal found 1/29

Feb 6 - Feb 9
BNA

Nashville Intl

ONT

Ontario

1 stop

23h 29m
ONT

Ontario

BNA

Nashville Intl

1 stop

22h 41m
$135

Frontier

Pick Dates

Deal found 1/30

Feb 15 - Feb 20
BNA

Nashville Intl

ONT

Ontario

1 stop

29h 30m
ONT

Ontario

BNA

Nashville Intl

1 stop

17h 28m
$140

Frontier

Pick Dates

Deal found 1/31

Cheap American Airlines flights from Nashville to Ontario

Mar 2 - Mar 4
BNA

Nashville Intl

ONT

Ontario

1 stop

6h 45m
ONT

Ontario

BNA

Nashville Intl

1 stop

8h 59m
$215

American Airlines

Pick Dates

Deal found 1/29

Feb 28 - Mar 3
BNA

Nashville Intl

ONT

Ontario

2 stops

10h 06m
ONT

Ontario

BNA

Nashville Intl

1 stop

8h 59m
$220

American Airlines

Pick Dates

Deal found 1/29

Feb 6 - Feb 20
BNA

Nashville Intl

ONT

Ontario

2 stops

10h 06m
ONT

Ontario

BNA

Nashville Intl

1 stop

7h 41m
$699

American Airlines

Pick Dates

Deal found 1/31

Last minute flights from Nashville to Ontario

Late deals on return flights to Ontario from Nashville, departing today and this week
Feb 6 - Feb 9
BNA

Nashville Intl

ONT

Ontario

1 stop

23h 29m
ONT

Ontario

BNA

Nashville Intl

1 stop

22h 41m
$135

Frontier

Pick Dates

Deal found 1/30

Feb 11 - Feb 12
BNA

Nashville Intl

ONT

Ontario

1 stop

12h 37m
ONT

Ontario

BNA

Nashville Intl

1 stop

22h 41m
$142

Frontier

Pick Dates

Deal found 1/29

Feb 6 - Feb 10
BNA

Nashville Intl

ONT

Ontario

1 stop

23h 29m
ONT

Ontario

BNA

Nashville Intl

1 stop

29h 33m
$150

Frontier

Pick Dates

Deal found 1/30

One-way flights to Ontario from Nashville

The cheapest one-way flights from Nashville to Ontario
Mar 6
BNA

Nashville Intl

ONT

Ontario

1 stop

28h 52m
$64

Frontier

Pick Dates

Deal found 1/29

Feb 27
BNA

Nashville Intl

ONT

Ontario

1 stop

9h 35m
$67

Multiple Airlines

Pick Dates

Deal found 1/29

Mar 16
BNA

Nashville Intl

ONT

Ontario

1 stop

7h 07m
$81

Frontier

Pick Dates

Deal found 1/31

Reviews of Airlines Servicing Ontario

United Airlines
7.6
Good
1,174 reviews

Boarding

7.9

Comfort

7.4

Entertainment

7.1

Overall

7.6

Food

6.8

Crew

8.2

Reviews

1 / 10

Very poor service had to go to a funeral and I couldn’t flight on time for it my flight got delayed about 7 hours plus

United Airlines
7.6
Good
1,174 reviews
United Airlines
7.6
Good
1,174 reviews

Boarding

7.9

Comfort

7.4

Entertainment

7.1

Overall

7.6

Food

6.8

Crew

8.2

Reviews

1 / 10

Very poor service had to go to a funeral and I couldn’t flight on time for it my flight got delayed about 7 hours plus

American Airlines
7.4
Good
1,668 reviews
United Airlines
7.6
Good
1,174 reviews

Boarding

7.9

Comfort

7.4

Entertainment

7.1

Overall

7.6

Food

6.8

Crew

8.2

Reviews

1 / 10

Very poor service had to go to a funeral and I couldn’t flight on time for it my flight got delayed about 7 hours plus

Frontier
6.1
Okay
537 reviews
United Airlines
7.6
Good
1,174 reviews

Boarding

7.9

Comfort

7.4

Entertainment

7.1

Overall

7.6

Food

6.8

Crew

8.2

Reviews

1 / 10

Very poor service had to go to a funeral and I couldn’t flight on time for it my flight got delayed about 7 hours plus

Related info for your journey

Useful info, stats and facts about Nashville to Ontario flights.

Which airlines flying from Nashville Intl to Ontario have flexible cancellations due to COVID-19?

American Airlines, Frontier, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Nashville to Ontario for under $200 on Cheapflights?

Yes, there are multiple flights from Nashville to Ontario for under $200. The cheapest flight booked recently is on Frontier for just $130, but on average you can expect to pay $168.

Are there last-minute flights available from Nashville to Ontario for under $200?

There are currently 20+ open flights from Nashville to Ontario within the next 7 days for less than $200.

How popular is this Nashville to Ontario flight route?

Flights from Nashville Intl to Ontario have been viewed 14 times in the past calendar month.

What are the cheapest airlines flying from Nashville to Ontario round-trip?

Currently priced at $130, Frontier will fly you from Nashville to Ontario and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $215 and $217, respectively. Frontier is currently priced 70% below the average price you’ll pay for this route.

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

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $64. Users have also found prices from $107 and $113 on American Airlines and United Airlines, respectively.

What are the most popular airlines that fly from Nashville to Ontario?

American Airlines, Delta and Frontier are the most popular airlines when flying from Nashville to Ontario.

What are the cheapest flights from Nashville to Ontario?

While on average a flight from Nashville to Ontario is generally $707, our data shows the cheapest flight currently is $78. When looking at the most popular route, (Nashville Intl - Ontario), you can expect to pay $136 for that flight.

Alternative routes for Nashville to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Nashville to Ontario

The chart below displays the airlines Cheapflights users traveling from Nashville to Ontario choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Spirit AirlinesCheapest$84Average$224FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
DeltaCheapest$158Average$412FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
FrontierCheapest$159Average$227FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
United AirlinesCheapest$260Average$802FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$335Average$630FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
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