ONT - TRI

$472 Find Cheap Flights from Ontario to Blountville - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$937
Typical prices: $437-$617
American Airlines
Fri 9/28Tue 10/2
ONT - TRI • 1 stop
Cheapest one-way
$472
Typical prices: $363-$477
American Airlines
Tue 10/9
ONT - TRI • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Ontario and Blountville. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 17% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $455 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 7h 51m (one-way)
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Insights
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Flight Deals

Cheap Flights from Ontario to Blountville (ONT-TRI)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Blountville

Fri, Dec 11 - Tue, Dec 29
American Airlines Logo
12:42 pm - 10:34 pmONT  Ontario-TRI Blountville Tri Cities TN/VA
6h 52m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 11:57 pmTRI  Blountville Tri Cities TN/VA-ONT Ontario
20h 57m1 stop Chicago O'Hare Intl
$720American Airlines
Fri, Dec 11 - Tue, Dec 29
American Airlines Logo
10:30 am - 10:34 pmONT  Ontario-TRI Blountville Tri Cities TN/VA
9h 04m1 stop Dallas/Fort Worth
American Airlines Logo
3:15 pm - 10:51 pmTRI  Blountville Tri Cities TN/VA-ONT Ontario
10h 36m2 stops Charlotte Douglas Dallas/Fort Worth
$833American Airlines
Fri, Dec 11 - Tue, Dec 29
American Airlines Logo
7:00 am - 9:49 pmONT  Ontario-TRI Blountville Tri Cities TN/VA
11h 49m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
3:15 pm - 10:51 pmTRI  Blountville Tri Cities TN/VA-ONT Ontario
10h 36m2 stops Charlotte Douglas Dallas/Fort Worth
$953American Airlines
Booking Insights

Price, demand and travel trends for Ontario to Blountville flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Ontario to Blountville with more confidence.

How much is a round-trip flight from Ontario to Blountville?

Round-trip flights from Ontario to Blountville start at $937. Prices are above average for this route right now, with typical round-trip fares ranging from $437 to $617. The lowest price found in the past 5 days was $937 on American Airlines.

What's the cheapest day of the week to fly from Ontario to Blountville?

Wednesday is the cheapest day of the week to fly from Ontario to Blountville, it is 17% cheaper than the average day. Monday is the most expensive day with flight prices 23% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Ontario to Blountville flights

Low season

November

Cheapest flight

$472
Best time to beat the crowds but there is an average 20% increase in price.
Flight from Ontario to Blountville

When to book flights from Ontario to Blountville

Are your dates flexible? Find out the best times to travel from Ontario to Blountville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ontario to Blountville flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Ontario to Blountville?

    Flights from Ontario to Blountville usually depart from Ontario (ONT) and arrive at Blountville Tri Cities TN/VA (TRI).

  • What cabin classes can I book on flights from Ontario to Blountville?

    Only Economy Class is available on flights from Ontario to Blountville.

  • Which airports do connecting flights from Ontario to Blountville pass through?

    One-stop flights from Ontario to Blountville most commonly connect through:

    • Dallas/Fort Worth (DFW) - 58% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 36% of one-stop connections
    • Charlotte Douglas (CLT) - 6% of one-stop connections

    Dallas/Fort Worth (DFW) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Ontario to Blountville?

    Yes. Being flexible with your travel dates can save you up to 33% on the Ontario to Blountville route. Wednesday is the cheapest departure day at $418 round-trip on average, while Monday is the most expensive at $619, a difference of $201. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Ontario to Blountville?

    A nonstop flight from Ontario to Blountville takes 0h 00m, covering 1,980 miles.

  • Do I need a passport to fly from Ontario to Blountville?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Ontario to Blountville changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $720 to $953. That means the highest observed fare was about 32% higher than the lowest one.

  • How are flight prices from Ontario to Blountville looking right now?

    One-way fares from Ontario to Blountville are currently in line with typical prices for this route. Average one-way fares are about $472.

  • How much time can I save by choosing a different layover airport from Ontario to Blountville?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 7h 51m, compared with 8h 01m via Atlanta Hartsfield-Jackson (ATL) and 8h 34m via Charlotte Douglas (CLT).

  • What is the time difference between Ontario and Blountville?

    Blountville is 3 hours ahead of Ontario (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Blountville Tri Cities TN/VA Airport (TRI)?

    Blountville Tri Cities TN/VA Airport (TRI) hosts 5 major car rental companies, with daily rates starting from around $27 for economy cars. Top options include:
    • Budget
    • Thrifty
    • Alamo
    • Dollar
    • Hertz

  • How much should I expect to pay for a Ontario to Blountville flight?

    Round-trip flights from Ontario to Blountville range from $437 to $617, with an average of $502 over the past 12 months. Anything below $437 counts as a good deal.

Your guide to booking Ontario to Blountville flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Monday. On this route, Wednesday flights average $418 - about $201 less than Monday (32% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ontario to Blountville trip for January. Fares historically average $418 round-trip in that month - typically $358 less than the most expensive month, which is April (based on the last 12 months).

More options for your flight from Ontario to Blountville

Complete your trip to Blountville with a hotel stay or car rental

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