Cheap Flights San Francisco to Tri-Cities (SFO-TRI)
Popular airlines from San Francisco International Airport (SFO) to Tri-Cities, TN (TRI-Tri-Cities Regional)
American AirlinesAmerican Airlines
DeltaDelta
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 35% on select hotels after you book a flight*
Book with confidence
SFO to TRI Flights
Ready to have the time of your life? When you use Expedia.co.nz to book cheap flights from San Francisco to Tri-Cities, you can experience all of the attractions this city is famous for, or escape the crowds and explore the outskirts on your own. Our amazing deals on airfare help you save big on tickets, so you can spend more of your hard-earned money enjoying local entertainment options. Even if you seek to score a seat on one of the last-minute SFO to TRI flights, you’ll still save a bundle when compared to the competition.
See for yourself how simple it is to book the holiday of your dreams to Tri-Cities by using our helpful search engine today. We have the largest inventory of flights on the internet, and our intuitive tools make it easy to find affordable airfare at any time of year.
Prefer to fly with a particular airline? Our extensive network of travel partners ensures that you can travel with whichever carrier you prefer. So if you’ve been searching for cheap flights to Tri-Cities from San Francisco, Expedia.co.nz has exactly what you’re looking for. As the world’s leader in travel, we’re committed to helping you get the best rates around.
Frequently Asked Questions
How much is a flight from SFO to Tri-Cities Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from San Francisco Airport to Tri-Cities Regional Airport (TRI) was . Cheap fares don't wait forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SFO to TRI?
Most flights can be cancelled online, but each air carrier has different terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from San Francisco Airport to Tri-Cities Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for San Francisco Airport to Tri-Cities Regional Airport (TRI) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SFO to TRI?
Around 3 500 kilometres separates San Francisco and Blountville, so pack some entertainment to help you while away a couple of hours. That novel you've yet to start will do the trick.
Which airlines fly direct from San Francisco Intl. Airport (SFO) to Tri-Cities Regional Airport (TRI)?
If you want to fly straight from SFO to TRI, you'll have to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly between these airports.
Are SFO to Tri-Cities Regional Airport (TRI) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from San Francisco Intl. Airport (SFO) to TRI can be hit-or-miss. You may be able to score a bargain, but you could also miss out entirely! If you'd prefer to start planning your trip early on, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines publish their prices that far in advance. Our top tip? Check back often as prices are updated regularly.
Travel information
Origin airport | San Francisco International Airport |
|---|---|
Destination airport | Tri-Cities, TN |
Distance | 3,523 km away |
Airlines serving | American Airlines, Delta |
Popular airline | American Airlines |