Menu

Cheap flights from Tri-City Regional to San Diego (TRI - SAN)

Know your dates, get live prices in seconds:

From
To
Depart
–
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
Add another flight clear all

We work with more than 300 partners to bring you better travel deals

The best prices from Tri-City Regional to San Diego are usually found in December or April, booked 46 days in advance, depart on a Sunday or Tuesday and return on a Wednesday

Home North America USA California San Diego Cheap flights from Tri-City Regional to San Diego

How to find the cheapest flight from
Tri-City Regional (TRI) to San Diego (SAN)

TRI - SAN
Price
$343 - $528
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches
Popular in May High demand for flights, 15% potential price rise
Cheapest in December Best time to find cheap flights, 24% potential price drop
Round-trip from $343 From Tri-City Regional to San Diego
One-way from $119 One-way flight from Tri-City Regional to San Diego
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 Diego?

Saturday is generally a great day to depart. Flying on this day could help you save up to 41%.

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

Users have found that booking a flight from Tri-City Regional to San Diego at least 33 days early can save you up to 19% on average compared to booking a flight this week. If booking 33 days before your flight isn’t an option for you, users have found flights from Tri-City Regional to San Diego for as little as $86 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $107 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, May can be a great choice for travel to San Diego. Flights to San Diego from Tri-City Regional in May are about $98 on average during May, but can be found for as low as $58.

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

When flying from Tri-City Regional to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 26% versus a flight in the afternoon.

Tri-City Regional to San Diego 2020 flight deals

Cheap flights to San Diego from Tri-City Regional found for this year
14 Sep - 15 Sep
$238pp
TRI
Blountville Tri Cities TN/VA
Delta
 
1 STOP
SAN
San Diego
SAN
San Diego
Delta
 
1 STOP
TRI
Blountville Tri Cities TN/VA
30 Oct - 3 Nov
$259pp
TRI
Blountville Tri Cities TN/VA
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
TRI
Blountville Tri Cities TN/VA
30 Oct - 3 Nov
$268pp
TRI
Blountville Tri Cities TN/VA
Delta
 
1 STOP
SAN
San Diego
SAN
San Diego
Delta
   
2 STOPS
TRI
Blountville Tri Cities TN/VA

One-way flights to San Diego from Tri-City Regional

The cheapest one-way flights from Tri-City Regional to San Diego
2:15 am - 5:45 am
Delta
1 Stop
6h 30m
TRI - SAN
Delta
$159
Delta
1:25 pm - 5:15 pm
Delta
1 Stop
6h 50m
TRI - SAN
Delta
$439
Delta
9:00 am - 4:00 pm
Delta
2 Stops
10h 00m
TRI - SAN
Delta
$119
Delta

Related info for your journey

Useful info, stats and facts about Tri-City Regional to San Diego flights.

Flight FAQs

From Tri-City Regional to San Diego

Are flight prices decreasing from Tri-City Regional to San Diego 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 Diego 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.

Can I find flights from Tri-City Regional to San Diego for under $300 on Cheapflights?

Yes, there are multiple flights from Tri-City Regional to San Diego for under $300. The cheapest flight booked recently is on Delta for just $238, but on average you can expect to pay $432.

Are there nonstop flights from Tri-City Regional to San Diego for under $200 on Cheapflights?

There are no nonstop flights from Tri-City Regional to San Diego, 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 Diego?

Expected rainfall in Tri-City Regional is less than in San Diego. You can expect this to be the case over the next 18 days.

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

You can imagine temperatures to be in the 84 °F range in July. The weather in San Diego is generally colder than Tri-City Regional's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

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

For as low as $238, Delta can have you in San Diego from Tri-City Regional in 6h 11m.

What is the cheapest airline to fly from Tri-City Regional to San Diego round-trip?

Our cheapest airline available from Tri-City Regional to San Diego is Delta. Our recent data shows that you can find tickets from as low as $238 on this airline. Delta is 47% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Tri-City Regional to San Diego one-way?

One-way options have recently been found by users for as low as $119 on Delta.

Related searches

Flights to San Diego from Tri-City Regional
Flights to Tri-City Regional Flights to San Diego Flights from Tri-City Regional Flights from San Diego

Rent a Car

Car Rentals in San Diego Car Rentals in California Car Rentals at San Diego International

Alternative routes for Tri-City Regional to San Diego

Nashville to Burbank from $154 pp
Memphis to Bakersfield from $709 pp
Knoxville to Bakersfield from $1575 pp

Destination information for San Diego

Things to know before you go. Useful info for your trip from Tri-City Regional to San Diego
Average temperature for August in San Diego
80.6 °F
Avg rainfall for August in San Diego
0.0 ″

Airports servicing Blountville

Tri-City Regional (TRI)

Airports servicing San Diego

San Diego (SAN)

Popular flight searches

Check out other popular destinations found by fellow travelers
Home North America USA California San Diego Cheap flights from Tri-City Regional to San Diego