SFO - TRI

$159 Find Cheap Flights from San Francisco to Blountville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Blountville departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Blountville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Blountville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Blountville, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$322
Typical prices: $634-$578
American Airlines
ons. 5/27ons. 6/3
SFO - TRI • 2 stops
Cheapest one-way
$159
Overall average: $214
Multiple Airlines
lør. 5/16
SFO - TRI • 2 stops
Top airlines
Cheapest • from $322 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Francisco and Blountville. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $530 (round-trip)
Shortest trip • 7h 29m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Blountville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Blountville (SFO-TRI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Blountville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Blountville

ons., maj 27 - ons., juni 3
American Airlines Logo
9:04 am - 11:26 pm
SFO
-
TRI
11h 22m
2 stops
American Airlines Logo
5:23 pm - 10:30 pm
TRI
-
SFO
8h 07m
1 stop
$322American Airlines
ons., maj 27 - ons., juni 3
American Airlines Logo
12:36 pm - 11:26 pm
SFO
-
TRI
7h 50m
1 stop
American Airlines Logo
4:12 pm - 10:49 pm
TRI
-
SFO
9h 37m
1 stop
$335American Airlines
tor., maj 28 - ons., juni 3
American Airlines Logo
1:17 pm - 11:47 pm
SFO
-
TRI
7h 30m
1 stop
American Airlines Logo
6:14 pm - 10:49 pm
TRI
-
SFO
7h 35m
1 stop
$340American Airlines
tir., aug. 11 - man., aug. 17
American Airlines Logo
5:30 am - 4:55 pm
SFO
-
TRI
8h 25m
1 stop
American Airlines Logo
6:16 pm - 10:44 pm
TRI
-
SFO
7h 28m
1 stop
$369American Airlines
lør., maj 23 - tor., maj 28
American Airlines Logo
5:00 am - 3:47 pm
SFO
-
TRI
7h 47m
1 stop
American Airlines Logo
6:14 pm - 10:49 pm
TRI
-
SFO
7h 35m
1 stop
$376American Airlines
fre., apr. 24 - man., apr. 27
Delta Logo
10:35 pm - 9:45 am
SFO
-
TRI
8h 10m
1 stop
Delta Logo
7:25 pm - 11:55 pm
TRI
-
SFO
7h 30m
1 stop
$379Delta
tir., maj 5 - tir., maj 12
American Airlines Logo
10:06 am - 10:46 pm
SFO
-
TRI
9h 40m
1 stop
American Airlines Logo
2:55 pm - 9:04 pm
TRI
-
SFO
9h 09m
1 stop
$382American Airlines
lør., maj 23 - tor., maj 28
American Airlines Logo
5:00 am - 3:47 pm
SFO
-
TRI
7h 47m
1 stop
American Airlines Logo
6:14 pm - 10:49 pm
TRI
-
SFO
7h 35m
1 stop
$389American Airlines
lør., maj 23 - fre., maj 29
Delta Logo
10:55 pm - 9:31 am
SFO
-
TRI
7h 36m
1 stop
Delta Logo
7:41 pm - 12:46 am
TRI
-
SFO
8h 05m
1 stop
$409Delta
tir., aug. 11 - man., aug. 17
American Airlines Logo
9:13 am - 9:50 pm
SFO
-
TRI
9h 37m
2 stops
American Airlines Logo
5:23 pm - 10:21 pm
TRI
-
SFO
7h 58m
1 stop
$414American Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to Blountville flights

Get data-powered insights and trends into flights from San Francisco to Blountville to help you find the cheapest flights, the best time to fly and much more.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to Blountville departing in May.

What is the cheapest month to fly from San Francisco to Blountville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Blountville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Blountville is March, where tickets cost $403 (return) on average. On the other hand, the most expensive months are February and May, where the average cost of round-trip tickets is $866 and $688 respectively.

Good to know

Low seasonJanuary
Cheapest flight$159
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from San Francisco to Blountville

When to book flights from San Francisco to Blountville

Are your dates flexible? Find out the best times to travel from San Francisco to Blountville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Blountville

  • What is the cheapest flight from San Francisco to Blountville?

    In the last 3 days, the lowest price for a flight from San Francisco to Blountville was $159 for a one-way ticket and $322 for a round-trip.

  • Do I need a passport to fly between San Francisco and Blountville?

    No, a passport isn't needed to fly from San Francisco to Blountville. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from San Francisco to Blountville?

    San Francisco airport is called San Francisco and the only airport in Blountville is Blountville Tri Cities TN/VA.

  • Which aircraft models fly most regularly from San Francisco to Blountville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Blountville?

    SkyTeam, and oneworld are the airline alliances operating flights between San Francisco and Blountville, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Francisco to Blountville, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to Blountville are Delta and American Airlines. With an average price for the route of $535 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $491 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from San Francisco to Blountville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Blountville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Blountville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Blountville from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Blountville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Blountville with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and TRI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Blountville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Blountville from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Francisco to Blountville

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Blountville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Blountville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8331 reviews
8.1Boarding
7.8Entertainment
7.2Food
7.9Comfort
8.5Crew
Airline reviews

I took seat 15A in anticipation of window seat, there is no window.

2.0 MediocreDileep, Mar 2026
SMF - ATL
Read more Delta reviews

I took seat 15A in anticipation of window seat, there is no window.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

Smallest leg room I've ever had on a plane.

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Not good. One of my luggage is missing. And until now they can’t find it

My 9:50AM flight was delayed to 3:40PM "due to incoming aircraft delay". No aircraft is "delayed" that long. Found out once we did board (after several changes in times) that the aircraft had a maintenance issue and we had to wait for another aircraft. Just tell us that. The aircraft we did get was old and the seats need to be updated. I have been traveling for several weeks with AA and you should refresh your entertainment content as frequent flyers have gone through most of your new content. I have Celiac and a shellfish allergy and continue to have struggles with meals on business and first class flights. Please keep this in mind. Sorry - was a long travel day yesterday and a bit cranky this morning with my experience comments. Still an AA fan.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

Everything you need to know for your flight from San Francisco to Blountville

Information on your arrival and departure airports