TYS - SBP

$389 Find Cheap Flights from Knoxville to San Luis Obispo - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$509
Typical prices: $402-$616
United Airlines
Wed 11/14Sat 11/17
TYS - SBP • 1 stop
Cheapest one-way
$389
Typical prices: $342-$464
American Airlines
Thu 10/25
TYS - SBP • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Knoxville and San Luis Obispo. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 35% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $511 (round-trip)
Denver Intl (DEN)
Shortest trip • 7h 27m (one-way)
Insights
Insights
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We hope you love your trip to San Luis Obispo!
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Booking Insights
Flight Deals

Cheap Flights from Knoxville to San Luis Obispo (TYS-SBP)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to San Luis Obispo

Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
9:00 am - 1:16 pmTYS  Knoxville McGhee Tyson-SBP San Luis Obispo County
7h 16m1 stop Denver Intl
United Airlines Logo
12:54 pm - 10:32 pmSBP  San Luis Obispo County-TYS Knoxville McGhee Tyson
6h 38m1 stop Denver Intl
$509United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
1:56 pm - 9:10 pmTYS  Knoxville McGhee Tyson-SBP San Luis Obispo County
10h 14m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
12:54 pm - 10:32 pmSBP  San Luis Obispo County-TYS Knoxville McGhee Tyson
6h 38m1 stop Denver Intl
$514United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
9:45 am - 9:10 pmTYS  Knoxville McGhee Tyson-SBP San Luis Obispo County
14h 25m2 stops Washington, D.C. Dulles Intl Denver Intl
United Airlines Logo
5:00 am - 4:59 pmSBP  San Luis Obispo County-TYS Knoxville McGhee Tyson
8h 59m2 stops Denver Intl Chicago O'Hare Intl
$519United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
11:59 am - 7:58 pmTYS  Knoxville McGhee Tyson-SBP San Luis Obispo County
10h 59m2 stops Houston George Bush Intcntl Los Angeles
United Airlines Logo
5:00 am - 4:59 pmSBP  San Luis Obispo County-TYS Knoxville McGhee Tyson
8h 59m2 stops Denver Intl Chicago O'Hare Intl
$519United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
9:00 am - 1:16 pmTYS  Knoxville McGhee Tyson-SBP San Luis Obispo County
7h 16m1 stop Denver Intl
United Airlines Logo
12:54 pm - 10:32 pmSBP  San Luis Obispo County-TYS Knoxville McGhee Tyson
6h 38m1 stop Denver Intl
$529United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
1:56 pm - 9:10 pmTYS  Knoxville McGhee Tyson-SBP San Luis Obispo County
10h 14m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
12:54 pm - 10:32 pmSBP  San Luis Obispo County-TYS Knoxville McGhee Tyson
6h 38m1 stop Denver Intl
$534United Airlines
Fri, Nov 20 - Sun, Nov 29
American Airlines Logo
5:30 am - 11:58 amTYS  Knoxville McGhee Tyson-SBP San Luis Obispo County
9h 28m1 stop Dallas/Fort Worth
American Airlines Logo
12:43 pm - 11:32 pmSBP  San Luis Obispo County-TYS Knoxville McGhee Tyson
7h 49m1 stop Dallas/Fort Worth
$1,153American Airlines
Booking Insights

Price, demand and travel trends for Knoxville to San Luis Obispo flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Knoxville to San Luis Obispo with more confidence.

How much is a round-trip flight from Knoxville to San Luis Obispo?

Round-trip flights from Knoxville to San Luis Obispo start at $509. Prices are typical for this route right now, with typical round-trip fares ranging from $402 to $616. The lowest price found in the past 5 days was $509 on United Airlines.

Find deals

Key details for Knoxville to San Luis Obispo flights

Low season

October

Cheapest flight

$389
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Knoxville to San Luis Obispo

When to book flights from Knoxville to San Luis Obispo

Are your dates flexible? Find out the best times to travel from Knoxville to San Luis Obispo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Knoxville to San Luis Obispo flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Knoxville to San Luis Obispo?

    Flights from Knoxville to San Luis Obispo usually depart from Knoxville McGhee Tyson (TYS) and arrive at San Luis Obispo County (SBP).

  • What cabin classes can I book on flights from Knoxville to San Luis Obispo?

    Only Economy Class is available on flights from Knoxville to San Luis Obispo.

  • Which airports do connecting flights from Knoxville to San Luis Obispo pass through?

    Connecting flights from Knoxville to San Luis Obispo most commonly pass through:

    • Dallas/Fort Worth (DFW) - 82% of one-stop connections
    • Denver Intl (DEN) - 18% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Knoxville to San Luis Obispo?

    Yes. Being flexible with your travel dates can save you up to 35% on the Knoxville to San Luis Obispo route. Tuesday is the cheapest departure day at $470 round-trip on average, while Monday is the most expensive at $719, a difference of $249. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Knoxville to San Luis Obispo?

    A nonstop flight from Knoxville to San Luis Obispo takes 0h 00m, covering 2,048 miles.

  • Do I need a passport to fly from Knoxville to San Luis Obispo?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Knoxville to San Luis Obispo changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $509 to $1,377. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Knoxville to San Luis Obispo looking right now?

    One-way fares from Knoxville to San Luis Obispo are currently higher than usual. Average one-way flight prices are about $582, which is 70% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Knoxville to San Luis Obispo?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 7h 27m, compared with 7h 58m via Dallas/Fort Worth (DFW).

  • What is the time difference between Knoxville and San Luis Obispo?

    San Luis Obispo is 3 hours behind Knoxville (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • How much should I expect to pay for a Knoxville to San Luis Obispo flight?

    Round-trip flights from Knoxville to San Luis Obispo range from $402 to $616, with an average of $540 over the past 12 months. Anything below $402 counts as a good deal.

Your guide to booking Knoxville to San Luis Obispo flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average $470 - about $249 less than Monday (35% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Knoxville to San Luis Obispo trip for February. Fares historically average $349 round-trip in that month - typically $437 less than the most expensive month, which is March (based on the last 12 months).

More options for your flight from Knoxville to San Luis Obispo

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