SFO to TRI (San Francisco to Tri-Cities) Flights

Last Minute Flights from SFO to TRI

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SFOBlountvilleNovember 7 to November 16$514
*Prices include taxes and fees

Cheapest SFO to TRI Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SFOBlountvilleDecember 12 to January 11$389
SFOBlountvilleDecember 1 to December 10$394
SFOBlountvilleMarch 9 to March 29$414
SFOBlountvilleDecember 12 to January 11$419
*Prices include taxes and fees
SFO to TRI Flight Details
Origin airport
San Francisco Intl.
Origin airport IATA code
SFO
Destination airport
Tri-Cities Regional
Destination airport IATA code
TRI
Distance
2189 mi

Frequently asked questions

What airlines fly direct from San Francisco Airport to Tri-Cities Regional Airport (TRI)?
Right now, you can't fly straight between these destinations. You'll have to book a flight with at least one stop to make your way from San Francisco Airport to TRI.
How many flights are there from SFO to TRI?
There are roughly 15 flights every day from San Francisco, CA (SFO-San Francisco Intl.) to Tri-Cities, TN (TRI-Tri-Cities Regional), so you have no shortage of ways to get to Blountville. Just pick a date that suits your schedule and lock in your seat.
How long does it take to fly from San Francisco, CA (SFO-San Francisco Intl.) to Tri-Cities, TN (TRI-Tri-Cities Regional)?
This flight from San Francisco, CA (SFO-San Francisco Intl.) to Tri-Cities, TN (TRI-Tri-Cities Regional) will take roughly 5 hours and 56 minutes. Here's your chance to start the novel that's been sitting on your shelf for a while or just enjoy a snooze.
What is the flight distance from San Francisco, CA (SFO-San Francisco Intl.) to Tri-Cities, TN (TRI-Tri-Cities Regional)?
The San Francisco, CA (SFO-San Francisco Intl.) to Tri-Cities, TN (TRI-Tri-Cities Regional) route covers 2,200 miles (3,500 1) and is regarded as a medium-haul flight. If you're seeking comfort — and you've found a bargain — consider a premium or business class ticket.
How many morning flights are there from SFO to TRI?
Early birds can pick from 46 morning flights from SFO to TRI a week.

  • Buckle up and fly off with American Airlines (AA). It offers 25 flights weekly that depart before midday. The earliest takes to the skies at 5:44AM.
  • Alternatively, pick up a fare with Delta Air Lines (DL) and fly out as early as 6:00AM. This carrier has 21 morning flights a week between SFO and TRI.

How many afternoon flights are there from SFO to TRI?
If you like to sleep in, book your seat on one of the 60 afternoon and evening flights available every week from SFO to TRI.

  • Book your ticket with American Airlines (AA). This carrier has 38 afternoon and evening flights a week departing the runway from 12:27PM onward.
  • Many travelers also fly with Delta Air Lines (DL). Jump on one of its 22 weekly afternoon and evening flights that head to TRI from 2:07PM.

What is the earliest departure time out of San Francisco to Blountville?
Fly out of SFO at 5:44AM and land at TRI at 2:49PM. This is the earliest flight you'll find on this route.
What is the latest departure time out of San Francisco to Blountville?
Secure a ticket for the 11:59PM flight from SFO, arriving at TRI at 3:00PM, and allow yourself time to attend to those last-minute vacation preparations. This is the latest flight available on this route.
What is the average price from San Francisco to Blountville?
You can find a round-trip flight from SFO to TRI starting from around $389. The best fares get snapped up fast, so book as soon as you've decided on your travel dates. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

San Francisco to Tri-Cities Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from San Francisco to Tri-Cities to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from SFO to TRI, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from San Francisco to Tri-Cities, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.