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Cheap flights from Tri-City Regional to San Francisco (TRI - SFO)

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How to find the cheapest flight from
Tri-City Regional (TRI) to San Francisco (SFO)

TRI - SFO
Price
$348 - $586
SFO
Temperature
59 - 77 °F
SFO
Rainfall
0 - 4.7 inches

Popular in

June

High demand for flights, 21% potential price rise

Cheapest in

August

Best time to find cheap flights, 25% potential price drop

Average price

$371

Average for round-trip flights in January 2021

Round-trip from

$348

From Tri-City Regional to San Francisco

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Tri-City Regional to San Francisco?

Sunday flights are found to be more expensive to fly from Tri-City Regional to San Francisco. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Francisco.

How far in advance should I book a flight from Tri-City Regional to San Francisco?

Travelers have found it’s best to book a flight 35 days in advance to save up to 7% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 35 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Tri-City Regional to San Francisco 1-2 weeks in advance for as low as $99, or $105 for flights within the next 24 hours.

What is the cheapest month to fly from Tri-City Regional to San Francisco?

Our data shows that August tends to be the cheapest month to fly to San Francisco from Tri-City Regional. Users have commonly found prices around $108 for the month, but tickets can be as low as $48. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Tri-City Regional to San Francisco (TRI - SFO)?

It’s typically best to fly out from Tri-City Regional to San Francisco in the afternoon. Doing so could potentially save you 12% on the flight price compared to flying in the evening, which is usually more expensive.

Cheap flights from Tri-City Regional to San Francisco in January, February 2021

6 Feb - 17 Feb
$467pp
TRI
Blountville Tri Cities TN/VA
Delta
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Delta
 
1 STOP
TRI
Blountville Tri Cities TN/VA
6 Feb - 17 Feb
$473pp
TRI
Blountville Tri Cities TN/VA
Delta
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Delta
   
2 STOPS
TRI
Blountville Tri Cities TN/VA
6 Feb - 18 Feb
$711pp
TRI
Blountville Tri Cities TN/VA
Multiple Airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
American Airlines
 
1 STOP
TRI
Blountville Tri Cities TN/VA

Tri-City Regional to San Francisco 2021 flight deals

13 Mar - 15 Mar
$350pp
TRI
Blountville Tri Cities TN/VA
American Airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
American Airlines
   
2 STOPS
TRI
Blountville Tri Cities TN/VA
3 Apr - 10 Apr
$356pp
TRI
Blountville Tri Cities TN/VA
American Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
American Airlines
 
1 STOP
TRI
Blountville Tri Cities TN/VA
3 Apr - 10 Apr
$360pp
TRI
Blountville Tri Cities TN/VA
American Airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
American Airlines
 
1 STOP
TRI
Blountville Tri Cities TN/VA

Related info for your journey

Flight FAQs

From Tri-City Regional to San Francisco

Are flight prices decreasing from Tri-City Regional to San Francisco due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Tri-City Regional and San Francisco for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Blountville Tri Cities TN/VA to San Francisco to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. New policies for travelers booking flights from Blountville Tri Cities TN/VA to San Francisco include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Blountville Tri Cities TN/VA to San Francisco have flexible cancellations due to COVID-19?

Some of our airline partners flying from Blountville Tri Cities TN/VA to San Francisco have new flexible policies in place due to COVID-19. American Airlines and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Tri-City Regional to San Francisco for under $400 on Cheapflights?

Yes, there are multiple flights from Tri-City Regional to San Francisco for under $400. The cheapest flight booked recently is on American Airlines for just $350, but on average you can expect to pay $519.

Are there nonstop flights from Tri-City Regional to San Francisco for under $400 on Cheapflights?

There are no nonstop flights from Tri-City Regional to San Francisco, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Tri-City Regional or San Francisco?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Tri-City Regional is typically less than San Francisco. We can gather that this will continue over the next 14 days.

Is Tri-City Regional weather warmer or cooler than San Francisco?

With an average temperature of 84 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in San Francisco are colder than in Tri-City Regional.

How long is the flight from Tri-City Regional to San Francisco?

American Airlines and Delta can get you from Tri-City Regional to San Francisco in just under 7h 13m. Your travel time can differ by up to 2h 40m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Tri-City Regional to San Francisco round-trip?

American Airlines, at $350, was found to be the cheapest airline from Tri-City Regional to San Francisco. An alternate airline flying to your destination would be Delta. You may be able to fly from Tri-City Regional to San Francisco for 24% less than the average price by searching for these airlines.

Alternative routes for Tri-City Regional to San Francisco

Destination information for San Francisco

Average temperature for January in San Francisco
59.0 °F
Avg rainfall for January in San Francisco
2.2 ″

Airports servicing Blountville

Airports servicing San Francisco

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