Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Nashville to Los Angeles from $107

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to Los Angeles departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Nashville to Los Angeles

Cheap round-trip flights

Frontier Logo
7:27 pm - 11:50 pmBNA-ONT
6h 23m1 stop
Frontier Logo
5:09 pm - 12:56 amONT-BNA
5h 47m1 stop
$236Frontier
Find Deal
lun., ago. 11 - vie., ago. 22
Frontier Logo
7:00 am - 11:50 pmBNA-ONT
18h 50m1 stop
Frontier Logo
12:59 am - 12:02 amONT-BNA
21h 03m1 stop
$239Frontier
Find Deal
mar., ago. 12 - vie., ago. 15
Delta Logo
5:15 am - 10:35 amBNA-ONT
7h 20m1 stop
Delta Logo
6:00 am - 1:42 pmONT-BNA
5h 42m1 stop
$263Delta
Find Deal
jue., sep. 4 - jue., sep. 11
Delta Logo
5:15 am - 12:14 pmBNA-ONT
8h 59m2 stops
Delta Logo
1:15 pm - 9:56 pmONT-BNA
6h 41m1 stop
$270Delta
Find Deal
mié., ago. 27 - mié., sep. 3
American Airlines Logo
6:00 am - 11:32 amBNA-ONT
7h 32m2 stops
American Airlines Logo
12:22 pm - 11:15 pmONT-BNA
8h 53m2 stops
$302American Airlines
Find Deal
mar., ago. 26 - mar., sep. 2
American Airlines Logo
9:43 am - 1:39 pmBNA-ONT
5h 56m1 stop
American Airlines Logo
12:47 pm - 11:00 pmONT-BNA
8h 13m1 stop
$309American Airlines
Find Deal
mar., ago. 26 - jue., ago. 28
Southwest Logo
4:15 pm - 6:25 pmBNA-ONT
4h 10mnonstop
Southwest Logo
6:45 am - 12:45 pmONT-BNA
4h 00mnonstop
$317Southwest
Find Deal
mié., ago. 27 - mié., sep. 3
Southwest Logo
4:15 pm - 6:25 pmBNA-ONT
4h 10mnonstop
Southwest Logo
3:35 pm - 12:05 amONT-BNA
6h 30m1 stop
$327Southwest
Find Deal
mié., ago. 27 - mié., sep. 3
United Airlines Logo
12:45 pm - 8:42 pmBNA-ONT
9h 57m2 stops
United Airlines Logo
5:05 am - 4:57 pmONT-BNA
9h 52m2 stops
$354United Airlines
Find Deal
sáb., dic. 6 - sáb., dic. 13
United Airlines Logo
8:24 am - 12:33 pmBNA-ONT
6h 09m1 stop
United Airlines Logo
8:38 pm - 5:11 amONT-BNA
6h 33m1 stop
$355United Airlines
Find Deal
dom., nov. 23 - vie., nov. 28

Frontier flights from Nashville to Ontario

Our best Frontier deals on Nashville to Ontario flight tickets
Frontier
Aug 11
BNA7:27 pmNashville Intl
6h 23m
1 stop
ONT11:50 pmOntario
Aug 22
ONT5:09 pmOntario
5h 47m
1 stop
BNA12:56 amNashville Intl
$236
Find similar
Frontier
Aug 9
BNA7:00 amNashville Intl
18h 50m
1 stop
ONT11:50 pmOntario
Aug 11
ONT12:59 amOntario
21h 03m
1 stop
BNA12:02 amNashville Intl
$238
Find similar
Frontier
Aug 5
BNA6:20 amNashville Intl
28h 49m
1 stop
ONT9:09 amOntario
Aug 12
ONT5:21 pmOntario
28h 41m
1 stop
BNA12:02 amNashville Intl
$239
Find similar

American Airlines flights from Nashville to Ontario

Our best American Airlines deals on Nashville to Ontario flight tickets
American Airlines
Aug 26
BNA6:00 amNashville Intl
7h 32m
2 stops
ONT11:32 amOntario
Sep 2
ONT12:22 pmOntario
8h 53m
2 stops
BNA11:15 pmNashville Intl
$302
Find similar
American Airlines
Aug 26
BNA9:43 amNashville Intl
5h 56m
1 stop
ONT1:39 pmOntario
Aug 28
ONT12:47 pmOntario
8h 13m
1 stop
BNA11:00 pmNashville Intl
$309
Find similar
American Airlines
Aug 21
BNA5:55 pmNashville Intl
8h 13m
1 stop
ONT12:08 amOntario
Aug 25
ONT12:22 pmOntario
8h 53m
2 stops
BNA11:15 pmNashville Intl
$314
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Nashville to Ontario 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, momondo users made 832,500 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from Nashville to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleOntario

BNA - ONT

BNAONT

Nashville Intl

lun. 8/11

7:27 pm-11:50 pm

1 stop6h 23m

Ontario

vie. 8/22

5:09 pm-12:56 am

1 stop5h 47m

$236

NashvilleOntario

BNA - ONT

BNAONT

Nashville Intl

mar. 8/12

7:00 am-11:50 pm

1 stop18h 50m

Ontario

vie. 8/15

12:59 am-12:02 am

1 stop21h 03m

$239

NashvilleOntario

BNA - ONT

BNAONT

Nashville Intl

jue. 9/4

5:15 am-10:35 am

1 stop7h 20m

Ontario

jue. 9/11

6:00 am-1:42 pm

1 stop5h 42m

$263

NashvilleOntario

BNA - ONT

BNAONT

Nashville Intl

mié. 8/27

5:15 am-12:14 pm

2 stops8h 59m

Ontario

mié. 9/3

1:15 pm-9:56 pm

1 stop6h 41m

$270

NashvilleOntario

BNA - ONT

BNAONT

Nashville Intl

mar. 8/26

6:00 am-11:32 am

2 stops7h 32m

Ontario

mar. 9/2

12:22 pm-11:15 pm

2 stops8h 53m

$302

NashvilleOntario

BNA - ONT

BNAONT

Nashville Intl

mar. 8/26

9:43 am-1:39 pm

1 stop5h 56m

Ontario

jue. 8/28

12:47 pm-11:00 pm

1 stop8h 13m

$309

NashvilleOntario

BNA - ONT

BNAONT

Nashville Intl

mié. 8/27

4:15 pm-6:25 pm

Nonstop4h 10m

Ontario

mié. 9/3

6:45 am-12:45 pm

Nonstop4h 00m

$317

NashvilleOntario

BNA - ONT

BNAONT

Nashville Intl

mié. 8/27

4:15 pm-6:25 pm

Nonstop4h 10m

Ontario

mié. 9/3

3:35 pm-12:05 am

1 stop6h 30m

$327

NashvilleOntario

BNA - ONT

BNAONT

Nashville Intl

sáb. 12/6

12:45 pm-8:42 pm

2 stops9h 57m

Ontario

sáb. 12/13

5:05 am-4:57 pm

2 stops9h 52m

$354

NashvilleOntario

BNA - ONT

BNAONT

Nashville Intl

dom. 11/23

8:24 am-12:33 pm

1 stop6h 09m

Ontario

vie. 11/28

8:38 pm-5:11 am

1 stop6h 33m

$355

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Nashville to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ontario?

In general, September is the cheapest month to fly from Nashville to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $313. If you aren’t able to travel during the month of September, then book flights to Ontario from Nashville during August instead. Flights to Ontario in August, while not as cheap as those in September, still average around $322.

What is the cheapest day to depart on your flight to Ontario?

The cheapest day to depart on your flight to Ontario is on a Sunday when prices can be found for as low as $387. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Nashville to Ontario for around $585.

What is the cheapest time of day to depart on your flight to Ontario?

In the evening is the cheapest time of day to fly from Nashville to Ontario when you can find flight prices for as low as $363. Flying to Ontario in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $541 on average. Flights to Ontario from Nashville in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Nashville Intl to Ontario flight route?

Fly from Nashville Intl to Ontario for the best Nashville Intl - Ontario flight prices

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

You are more likely to see cheaper flights to Ontario from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Ontario for around $394 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ontario from Nashville for as low as $249 on momondo.

What cabin class options are available on Nashville Intl to Ontario flights?

There are 1 cabin classes available to choose from on Nashville Intl to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Nashville to Ontario flight prices changed over time?

As of July 2025, prices for Nashville to Ontario flights are approximately 15% more expensive when compared to flights at the same time last year.

When to book flights from Nashville to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Nashville to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Nashville to Ontario (BNA to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Ontario

Best Price Found

$107

Fastest flight time

4h 10m

Direct flights

Every day

Airports in Ontario

1 airport
The best one-way flight to Ontario from Nashville in the past 72 hours is $107. The best round-trip flight deal from Nashville to Ontario found on momondo in the last 72 hours is $236.
The fastest flight from Nashville to Ontario takes 4h 10m
Direct flights go from Nashville to Ontario every day.
There is 1 airport near Ontario: Ontario (ONT)
Search flight deals

  • How far is Nashville Intl to Ontario by plane?

    There are 1742.4 mi between Nashville Intl and Ontario. Typically, this will take 4h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Nashville Intl Airport to Ontario Airport?

    Prices for flights from Nashville Intl Airport to Ontario Airport refresh daily.

  • How many operators does momondo search for flights from Nashville Intl Airport to Ontario Airport?

  • How old do you have to be to fly from Nashville Intl Airport to Ontario Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nashville Intl Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Nashville to Ontario?

  • What is the most popular airline from Nashville to Ontario?

Best airlines flying from Nashville to Ontario

Compare and see reviews for airlines that fly from Nashville to Ontario with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $108Free CancellationRating
5.9
3,239 reviews
Search Frontier flights
DeltaPriceFrom $236Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $259Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
SouthwestPriceFrom $315Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

  • Southwest Flights From Nashville to Ontario

    Southwest flight deals from Nashville to Ontario start from $315 round-trip. Over the 6 Southwest flights for this route in a normal week, average airfare is usually $486 round-trip - but some users have found much cheaper deals with momondo.

Why use momondo?

Why should I use momondo to find a flight deal from Nashville to Ontario?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Nashville.

Can I find flights from Nashville to Ontario with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ontario from Nashville with this policy.

How can momondo help me find flights from Nashville to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Nashville to Ontario.

I’m not ready to book a flight from Nashville to Ontario right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Nashville and alert you when they change.

An easier way to manage your Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
mar. 8/5
mar. 8/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States