Cheap Flights from Los Angeles to Tri-Cities

Compare Los Angeles to Tri-Cities flight deals

Find the cheapest month or even day of the year to fly to Tri-Cities

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Flight deals from Los Angeles to Tri-Cities Airport

Looking for a cheap last-minute deal or the best return flight from Los Angeles to Tri-Cities Airport? If you want to travel next month, return fares start from R 4,898. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Los Angeles to Tri-Cities

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Los Angeles to Tri-Cities flights are currently cheapest in March.

Los Angeles to Tri-Cities: Alternative routes

Compare routes from Los Angeles to Kingsport below. You may find an airport to fly into that's cheaper, faster, or easier than Tri-Cities.

Los Angeles to Kingsport: Flight information

The things to know before you go.
Cheapest flight foundR 2,292
Cheapest month to flyMarch

Finding cheap flights from Los Angeles to Tri-Cities: Frequently asked questions

The best price we found for a return flight from Los Angeles to Tri-Cities is R 4,898. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Los Angeles to Tri-Cities. But we found flights with one stop from R 4,898.
As of March 2026, there are no flights flying from Los Angeles to Tri-Cities.
The cheapest month to fly from Los Angeles to Tri-Cities is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Los Angeles to Tri-Cities Airport on Thursday, 9 April 2026.
No airlines currently offer direct flights between Los Angeles and Tri-Cities Airport. Most routes have one or more stops.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kingsport is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Tri-Cities is Spirit Airlines .

Flying from Los Angeles to Tri-Cities Regional Airport (TRI): What you need to know

  • Begin your journey at one of Los Angeles's main airports, Los Angeles International Airport (LAX) or Van Nuys Airport (VNY). Explore your options for booking a flight from Los Angeles to Tri-Cities Regional Airport (TRI) departing from either of these.

  • Kingsport is three hours ahead of Los Angeles. Tri-Cities Regional Airport is located in Kingsport, which runs on the UTC-4 timezone.

  • Arrive at the airport on time so you don't miss your flight from Los Angeles to TRI. Be there at least two hours ahead for international flights and an hour early for domestic departures to skip the mad dash to your gate.

  • With more people on the move during peak seasons, plan to be at your terminal even earlier. Two hours for domestic flights and up to four for international journeys will help you stay ahead of the crowds.

Airports in Los Angeles

Los Angeles International Airport (LAX)

  • The journey from central Los Angeles to LAX takes around 55 minutes on public transport. If you ride-share, drive or take a cab, you'll cover the 32 kilometres in 30 minutes or so, depending on traffic.

  • In search of a comfortable hotel close to Los Angeles International Airport? If you've booked an early flight from Los Angeles to Tri-Cities Regional Airport, these accommodation options will put you conveniently close to check-in:

  • Los Angeles International Airport has a strong on-time record, reducing the likelihood of delays. Departures from LAX touch down on schedule 81.05% of the time.

  • You'll find LAX at One World Way.

Van Nuys Airport (VNY)

  • VNY is around 32 kilometres from central Los Angeles. It'll take you 35 minutes or so to get to the airport if you're driving from the city centre. Public transport takes approximately 1 hour 40 minutes.

  • Catching the earliest flight? Think about staying at one of these accommodation options near Van Nuys Airport the day before your Los Angeles to TRI flight:

About Tri-Cities Regional Airport (TRI)

How to find the cheapest flights from Los Angeles to Tri-Cities Regional Airport (TRI)

  • Right now, R 2,292 is the lowest price we've found for a one-way ticket from Los Angeles to Tri-Cities Regional Airport. The cheapest price for a return flight is R 4,898. Remember fares can change due to availability at the time of booking.

  • Booking in advance is often the key to scoring a cheap flight from Los Angeles to TRI. Prices tend to rise as demand increases, so the closer your departure date, the more you'll likely spend.

  • Cheap Los Angeles to Tri-Cities Regional Airport tickets are easier to find when you have flexibility in your schedule. Try using the 'Whole month' search function to compare fares across the month and then fly out on the cheapest day.

  • You don't need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll notify you as soon as a new deal shows up on plane tickets from Los Angeles to TRI.

  • Find an affordable flight from Los Angeles to Tri-Cities Regional Airport by using the search filters. Select your preferred duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Los Angeles to Tri-Cities Regional Airport (TRI)

  • July is the most popular month for flights from Los Angeles to Tri-Cities Regional Airport (TRI). Plan your visit to Kingsport in February if you'd rather be there when it's quieter.

  • When booking your Los Angeles to TRI plane ticket, consider the kind of weather you prefer. July is the warmest month in Kingsport, with temperatures ranging from 16ºC (61ºF) to 31ºC (88ºF).

  • Search for cheap tickets from Los Angeles to Tri-Cities Regional Airport in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -7ºC (19ºF) and 10ºC (50ºF).

More about Kingsport

  • When it comes to looking for somewhere to rest your head, you'll find the top stays in Kingsport right here. Browse these hotels once you've booked your flight from Los Angeles to Tri-Cities Regional Airport:

  • You'll find plenty of terrific things to do in Kingsport when you're in the mood to sightsee. Kick off your exploring at Foot Bridge - Lakeside Trail followed by Mountain Music Museum and Allandale Mansion.

Explore more of the United States

  • Charlotte is just one of the many places in the United States waiting to be explored once you've seen the sights of Kingsport. Around 193 kilometres away to the south-east, its top attractions include Bechtler Museum of Modern Art, Discovery Place and NASCAR Hall of Fame.

  • Your trip through the United States wouldn't be complete without a stop in Ironville. Hoods creek cemetery is one of the highlights in this destination, which is roughly 225 kilometres north of Kingsport.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.