Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Blountville to Los Angeles from $309

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Blountville to Los Angeles departing on 8/12. 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 Blountville to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:50 pm - 9:56 pm
TRI
-
ONT
9h 06m
1 stop
Delta Logo
12:00 pm - 10:28 pm
ONT
-
TRI
7h 28m
1 stop
$309Delta
Wed, Aug 12 - Sun, Aug 23
Delta Logo
3:50 pm - 9:56 pm
TRI
-
ONT
9h 06m
1 stop
Delta Logo
5:05 pm - 9:35 am
ONT
-
TRI
13h 30m
2 stops
$314Delta
Fri, Aug 14 - Tue, Aug 25
Delta Logo
3:53 pm - 9:00 pm
TRI
-
ONT
8h 07m
1 stop
Delta Logo
10:25 pm - 9:50 am
ONT
-
TRI
8h 25m
1 stop
$334Delta
Tue, Mar 10 - Tue, Mar 17
Delta Logo
3:50 pm - 11:44 pm
TRI
-
ONT
10h 54m
2 stops
Delta Logo
5:05 pm - 9:35 am
ONT
-
TRI
13h 30m
2 stops
$344Delta
Fri, Aug 14 - Tue, Aug 25
Delta Logo
1:44 pm - 6:33 pm
TRI
-
ONT
7h 49m
1 stop
Delta Logo
5:50 pm - 9:31 am
ONT
-
TRI
12h 41m
2 stops
$357Delta
Wed, May 6 - Mon, May 11
Delta Logo
3:53 pm - 9:00 pm
TRI
-
ONT
8h 07m
1 stop
Delta Logo
10:25 pm - 9:50 am
ONT
-
TRI
8h 25m
1 stop
$359Delta
Tue, Mar 10 - Mon, Mar 23
Delta Logo
12:49 pm - 6:01 pm
TRI
-
ONT
8h 12m
1 stop
Delta Logo
12:00 pm - 10:28 pm
ONT
-
TRI
7h 28m
1 stop
$364Delta
Sun, Aug 16 - Sun, Aug 23
Delta Logo
3:50 pm - 11:44 pm
TRI
-
ONT
10h 54m
2 stops
Delta Logo
5:05 pm - 9:35 am
ONT
-
TRI
13h 30m
2 stops
$375Delta
Sat, Aug 15 - Wed, Aug 26
Delta Logo
4:30 pm - 9:00 pm
TRI
-
ONT
7h 30m
1 stop
Delta Logo
10:25 pm - 9:50 am
ONT
-
TRI
8h 25m
1 stop
$389Delta
Sat, Mar 14 - Mon, Mar 23
Delta Logo
3:50 pm - 9:56 pm
TRI
-
ONT
9h 06m
1 stop
Delta Logo
10:59 pm - 9:35 am
ONT
-
TRI
7h 36m
1 stop
$394Delta
Mon, Aug 17 - Mon, Aug 24

Delta flights from Blountville to Ontario

Our best Delta deals on Blountville to Ontario flight tickets
Delta
Aug 12
TRI12:49 pmBlountville Tri Cities TN/VA
8h 12m
1 stop
ONT6:01 pmOntario
Aug 24
ONT10:59 pmOntario
7h 36m
1 stop
TRI9:35 amBlountville Tri Cities TN/VA
$309
Delta
Aug 14
TRI3:50 pmBlountville Tri Cities TN/VA
9h 06m
1 stop
ONT9:56 pmOntario
Aug 25
ONT5:05 pmOntario
13h 30m
2 stops
TRI9:35 amBlountville Tri Cities TN/VA
$314
Delta
Mar 27
TRI3:53 pmBlountville Tri Cities TN/VA
8h 07m
1 stop
ONT9:00 pmOntario
Apr 4
ONT10:25 pmOntario
8h 27m
1 stop
TRI9:52 amBlountville Tri Cities TN/VA
$334

American Airlines flights from Blountville to Ontario

Our best American Airlines deals on Blountville to Ontario flight tickets
American Airlines
Aug 18
TRI4:12 pmBlountville Tri Cities TN/VA
10h 56m
2 stops
ONT12:08 amOntario
Aug 29
ONT12:47 pmOntario
7h 00m
1 stop
TRI10:47 pmBlountville Tri Cities TN/VA
$404
American Airlines
Aug 14
TRI6:16 pmBlountville Tri Cities TN/VA
8h 52m
2 stops
ONT12:08 amOntario
Aug 29
ONT12:47 pmOntario
7h 00m
1 stop
TRI10:47 pmBlountville Tri Cities TN/VA
$429
American Airlines
Aug 15
TRI4:12 pmBlountville Tri Cities TN/VA
9h 02m
2 stops
ONT10:14 pmOntario
Aug 23
ONT10:50 amOntario
8h 57m
1 stop
TRI10:47 pmBlountville Tri Cities TN/VA
$449

momondo Fare Finder

 
Customize your flight search to find flights from Blountville 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 February 25, 2026.
Use the filters below to find and compare flights from Blountville to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BlountvilleOntario

TRI - ONT

TRIONT

Blountville Tri Cities TN/VA

Wed 8/12

3:50 pm-9:56 pm

1 stop9h 06m

Ontario

Sun 8/23

12:00 pm-10:28 pm

1 stop7h 28m

$309

BlountvilleOntario

TRI - ONT

TRIONT

Blountville Tri Cities TN/VA

Fri 8/14

3:50 pm-9:56 pm

1 stop9h 06m

Ontario

Tue 8/25

5:05 pm-9:35 am

2 stops13h 30m

$314

BlountvilleOntario

TRI - ONT

TRIONT

Blountville Tri Cities TN/VA

Tue 3/10

3:53 pm-9:00 pm

1 stop8h 07m

Ontario

Tue 3/17

10:25 pm-9:50 am

1 stop8h 25m

$334

BlountvilleOntario

TRI - ONT

TRIONT

Blountville Tri Cities TN/VA

Fri 8/14

3:50 pm-11:44 pm

2 stops10h 54m

Ontario

Tue 8/25

5:05 pm-9:35 am

2 stops13h 30m

$344

BlountvilleOntario

TRI - ONT

TRIONT

Blountville Tri Cities TN/VA

Wed 5/6

1:44 pm-6:33 pm

1 stop7h 49m

Ontario

Mon 5/11

5:50 pm-9:31 am

2 stops12h 41m

$357

BlountvilleOntario

TRI - ONT

TRIONT

Blountville Tri Cities TN/VA

Tue 3/10

3:53 pm-9:00 pm

1 stop8h 07m

Ontario

Mon 3/23

10:25 pm-9:50 am

1 stop8h 25m

$359

BlountvilleOntario

TRI - ONT

TRIONT

Blountville Tri Cities TN/VA

Sun 8/16

12:49 pm-6:01 pm

1 stop8h 12m

Ontario

Sun 8/23

12:00 pm-10:28 pm

1 stop7h 28m

$364

BlountvilleOntario

TRI - ONT

TRIONT

Blountville Tri Cities TN/VA

Sat 8/15

3:50 pm-11:44 pm

2 stops10h 54m

Ontario

Wed 8/26

5:05 pm-9:35 am

2 stops13h 30m

$375

BlountvilleOntario

TRI - ONT

TRIONT

Blountville Tri Cities TN/VA

Sat 3/14

4:30 pm-9:00 pm

1 stop7h 30m

Ontario

Mon 3/23

10:25 pm-9:50 am

1 stop8h 25m

$389

BlountvilleOntario

TRI - ONT

TRIONT

Blountville Tri Cities TN/VA

Mon 8/17

3:50 pm-9:56 pm

1 stop9h 06m

Ontario

Mon 8/24

10:59 pm-9:35 am

1 stop7h 36m

$394

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Blountville 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 airline that flies from Blountville Tri Cities TN/VA to Ontario?

United Airlines is the most popular carrier operating from Blountville Tri Cities TN/VA to Ontario

What airlines fly to Ontario?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Ontario from Blountville according to our data. American Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 3 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Blountville to Ontario

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

Cheap Blountville to Ontario (TRI to ONT) flight deals and tips

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

Fastest flight time

8h 07m

Direct flights

None
The fastest flight from Blountville to Ontario takes 8h 07m
There are no direct flights from Blountville to Ontario. There are no popular flight routes from Blountville to Ontario.
Search flight deals

  • How far is Blountville Tri Cities TN/VA to Ontario by plane?

    Blountville Tri Cities TN/VA and Ontario are 1986.7 mi apart from one another. By plane, this route typically takes 8h 07m.

  • When did momondo last update prices for flights from Blountville Tri Cities TN/VA Airport to Ontario Airport?

    Prices for flights from Blountville Tri Cities TN/VA Airport to Ontario Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Blountville Tri Cities TN/VA Airport to Ontario Airport?

  • How old do you have to be to fly from Blountville Tri Cities TN/VA Airport to Ontario Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Blountville Tri Cities TN/VA Airport to Ontario Airport.

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

    The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Blountville to Ontario

Compare and see reviews for airlines that fly from Blountville to Ontario with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $299Free CancellationRating
7.9
8,237 reviews
Search Delta flights

Why use momondo?

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

Finding the right flight to Ontario from Blountville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

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

All flight searches from Blountville to Ontario on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Blountville to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Ontario from Blountville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices 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
Fri 3/27
Fri 4/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States