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Cheap flights from Sacramento to Knoxville from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sacramento to Knoxville departing on 9/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Sacramento to Knoxville

Cheap round-trip flights

American Airlines Logo
11:55 pm - 11:30 amSMF-TYS
8h 35m1 stop
American Airlines Logo
7:55 am - 2:06 pmTYS-SMF
9h 11m1 stop
$251American Airlines
Find Deal
Sat, Aug 9 - Tue, Aug 12
American Airlines Logo
5:00 am - 5:39 pmSMF-TYS
9h 39m1 stop
American Airlines Logo
12:20 pm - 6:42 pmTYS-SMF
9h 22m2 stops
$256American Airlines
Find Deal
Sat, Aug 9 - Tue, Aug 12
American Airlines Logo
1:02 pm - 12:21 amSMF-TYS
8h 19m2 stops
American Airlines Logo
12:35 pm - 8:05 pmTYS-SMF
10h 30m2 stops
$261American Airlines
Find Deal
Tue, Sep 16 - Sat, Oct 18
Logo
5:30 am - 10:48 pmSMF-TYS
14h 18m2 stops
Logo
6:30 am - 11:56 pmTYS-SMF
20h 26m2 stops
$265
Find Deal
Mon, Oct 27 - Thu, Oct 30
American Airlines Logo
12:42 pm - 12:07 amSMF-TYS
8h 25m1 stop
American Airlines Logo
12:35 pm - 6:48 pmTYS-SMF
9h 13m1 stop
$280American Airlines
Find Deal
Sun, Sep 14 - Sat, Oct 11
Logo
5:30 am - 3:53 pmSMF-TYS
7h 23m1 stop
Logo
6:30 am - 11:56 pmTYS-SMF
20h 26m2 stops
$284
Find Deal
Mon, Oct 27 - Thu, Oct 30
American Airlines Logo
11:22 am - 12:07 amSMF-TYS
9h 45m2 stops
American Airlines Logo
12:35 pm - 6:48 pmTYS-SMF
9h 13m1 stop
$285American Airlines
Find Deal
Sun, Sep 14 - Sat, Oct 11
Delta Logo
5:09 pm - 9:50 amSMF-TYS
13h 41m2 stops
Delta Logo
5:45 am - 11:48 amTYS-SMF
9h 03m2 stops
$307Delta
Find Deal
Sat, Aug 9 - Tue, Aug 12
Delta Logo
5:15 pm - 9:11 amSMF-TYS
12h 56m2 stops
Delta Logo
6:45 am - 12:57 pmTYS-SMF
9h 12m1 stop
$324Delta
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Tue, Dec 2 - Tue, Dec 9
Frontier Logo
12:06 pm - 7:41 pmSMF-TYS
28h 35m1 stop
Frontier Logo
8:26 pm - 11:21 amTYS-SMF
17h 55m1 stop
$336Frontier
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Sun, Sep 7 - Thu, Sep 11

Delta flights from Sacramento to Knoxville

Our best Delta deals on Sacramento to Knoxville flight tickets
Delta
Aug 9
SMF5:09 pmSacramento Intl
13h 41m
2 stops
TYS9:50 amKnoxville McGhee Tyson
Aug 12
TYS5:45 amKnoxville McGhee Tyson
9h 03m
2 stops
SMF11:48 amSacramento Intl
$307
Find similar
Delta
Dec 2
SMF5:15 pmSacramento Intl
12h 56m
2 stops
TYS9:11 amKnoxville McGhee Tyson
Dec 9
TYS6:45 amKnoxville McGhee Tyson
9h 12m
1 stop
SMF12:57 pmSacramento Intl
$324
Find similar
Delta
Dec 2
SMF5:15 pmSacramento Intl
12h 56m
2 stops
TYS9:11 amKnoxville McGhee Tyson
Dec 9
TYS6:45 amKnoxville McGhee Tyson
12h 44m
2 stops
SMF4:29 pmSacramento Intl
$329
Find similar

American Airlines flights from Sacramento to Knoxville

Our best American Airlines deals on Sacramento to Knoxville flight tickets
American Airlines
Aug 9
SMF11:55 pmSacramento Intl
8h 35m
1 stop
TYS11:30 amKnoxville McGhee Tyson
Aug 12
TYS7:55 amKnoxville McGhee Tyson
9h 11m
1 stop
SMF2:06 pmSacramento Intl
$251
Find similar
American Airlines
Aug 9
SMF5:00 amSacramento Intl
9h 39m
1 stop
TYS5:39 pmKnoxville McGhee Tyson
Aug 12
TYS12:20 pmKnoxville McGhee Tyson
9h 22m
2 stops
SMF6:42 pmSacramento Intl
$256
Find similar
American Airlines
Sep 16
SMF1:02 pmSacramento Intl
8h 19m
2 stops
TYS12:21 amKnoxville McGhee Tyson
Oct 18
TYS12:35 pmKnoxville McGhee Tyson
10h 30m
2 stops
SMF8:05 pmSacramento Intl
$261
Find similar

See travel insights to Knoxville from

How to get the cheapest flight ticket from Sacramento to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Knoxville?

The month of January is, on average, the cheapest month to fly to Knoxville from Sacramento, with most prices found around $368. If you aren’t able to travel during the month of January, then book flights to Knoxville from Sacramento during February instead. Flights to Knoxville in February, while not as cheap as those in January, still average around $398.

What is the cheapest day to depart on your flight to Knoxville?

The cheapest day to depart from Sacramento to Knoxville is on a Tuesday. Travelers who choose to depart for Knoxville on a Tuesday will often find tickets for as low as $425. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Sacramento to Knoxville for around $555.

What is the cheapest time of day to depart on your flight to Knoxville?

In the evening is the cheapest time of day to fly from Sacramento to Knoxville when you can find flight prices for as low as $453. Flying to Knoxville in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Knoxville is at noon when prices are around $514.

How far in advance should I book a flight to Knoxville?

You are more likely to see cheaper flights to Knoxville from Sacramento when booking weeks ahead of your departure date. In general, you can expect to find flights to Knoxville for around $457 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knoxville from Sacramento for as low as $345 on momondo.

How have Sacramento to Knoxville flight prices changed over time?

As of July 2025, prices for Sacramento to Knoxville flights are approximately 65% cheaper when compared to flights at the same time last year.

When to book flights from Sacramento to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Sacramento to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sacramento to Knoxville (SMF to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sacramento to Knoxville

Best Price Found

$126

Fastest flight time

6h 24m

Direct flights

None

Airports in Knoxville

1 airport
The best one-way flight to Knoxville from Sacramento in the past 72 hours is $126. The best round-trip flight deal from Sacramento to Knoxville found on momondo in the last 72 hours is $251.
The fastest flight from Sacramento to Knoxville takes 6h 24m
There are no direct flights from Sacramento to Knoxville. Popular non-direct route for this connection is Sacramento Intl Airport - Knoxville McGhee Tyson Airport.
There is 1 airport near Knoxville: Knoxville McGhee Tyson (TYS)
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  • How far is Sacramento Intl to Knoxville McGhee Tyson by plane?

    The distance between Sacramento Intl and Knoxville McGhee Tyson is about 2058.0 mi. In terms of flight time, this usually takes a little over 6h 45m.

  • When did momondo last update prices for flights from Sacramento Intl Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from Sacramento Intl Airport to Knoxville McGhee Tyson Airport were last updated today.

  • How many operators does momondo search for flights from Sacramento Intl Airport to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Sacramento Intl Airport to Knoxville McGhee Tyson Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sacramento Intl Airport to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The necessary travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Sacramento to Knoxville?

Best airlines flying from Sacramento to Knoxville

Compare and see reviews for airlines that fly from Sacramento to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $267Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $302Free CancellationRating
8.0
7,956 reviews
Search Delta flights
United AirlinesPriceFrom $308Free CancellationRating
7.4
8,861 reviews
Search United Airlines flights

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Crossville
Maryville
Murphy
Newport
Alcoa
Oak Ridge
Lenoir City
Kodak
Dandridge
Clinton
Jefferson City
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from Sacramento to Knoxville?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sacramento to Knoxville. momondo saves you time and could save you money on your trip.

Can I find flights from Sacramento to Knoxville with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sacramento to Knoxville flights to just show those with flexible booking policies.

How can momondo help me find flights from Sacramento to Knoxville?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Knoxville from Sacramento.

I’m not ready to book a flight from Sacramento to Knoxville right now. Can momondo alert me if prices change?

Price alerts on flights to Knoxville from Sacramento are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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