Flights from San Francisco to Knoxville
SFO
San Francisco
97h 54m avg
TYS
Knoxville
Flights from
$316
Compare 1 options across 1 airline
Updated 2 months ago
$316
Cheapest Flight
$316
Average Price
0
Direct Flights
1
Airlines
Compare All SFO to TYS Flights
Prices are per person for one-way travel. Click “Book” to complete your reservation on the partner site.
1 of 1 flight
| Airline | Schedule | Stops | Duration | Price | |
|---|---|---|---|---|---|
F9
F9 · 4402
|
20:43
SFO
22:37
TYS
|
0 stop(s) | 97h 54m | $316 Best | Book → |
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Airport Information
Key details about departure and arrival airports for this route
SFO
San Francisco International Airport
City: San Francisco
Country: US
Type: Large Airport
Elevation: 13 ft
SFO Airport Guide →
Country: US
Type: Large Airport
Elevation: 13 ft
TYS
McGhee Tyson Airport
City: Knoxville/Maryville
Country: US
Type: Large Airport
Elevation: 981 ft
TYS Airport Guide →
Country: US
Type: Large Airport
Elevation: 981 ft
Tips for San Francisco to Knoxville Flights
Save money and travel smarter with these route-specific tips
When to Book
Book SFO–TYS flights 6–8 weeks in advance for the best prices. Last-minute fares are typically 40–60% more expensive on this route.
Price Trends
The average fare is $316, but prices as low as $316 are available.
Direct vs Connecting
No direct flights currently listed. Consider flexible dates or nearby airports for better connections.
Flexible Dates
Flying midweek (Tuesday–Thursday) on SFO–TYS is typically 15–30% cheaper. Use our price comparison to spot the best day to fly.
Frequently Asked Questions
Everything you need to know about flying SFO to TYS
What is the cheapest flight from San Francisco to Knoxville?
The cheapest flight from San Francisco (SFO) to Knoxville (TYS) currently starts at $316 with F9. Prices are updated regularly and may vary by date and availability.
How many airlines fly from SFO to TYS?
We found 1 airline(s) operating on the SFO–TYS route, including F9.
Are there direct flights from San Francisco to Knoxville?
No direct flights are currently listed on this route. All available options involve at least one stop. Consider flexible dates or nearby airports for better connection options.
What is the average flight price on this route?
The average flight price from San Francisco to Knoxville is approximately $316. Prices range from $316 to $316 depending on airline, time, and class.
How long is the flight from SFO to TYS?
The average flight duration from San Francisco to Knoxville is approximately 97 hours 54 minutes. Direct flights are typically shorter than connecting options.
What is the baggage allowance on SFO–TYS flights?
Baggage allowance varies by airline and fare class. Most economy fares on this route include 1 carry-on (7–8 kg) and 1 checked bag (20–23 kg). Always confirm baggage rules on the airline's site at booking — low-cost carriers may charge for checked bags.
From
$316
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