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Cheap flights from Sacramento to Knoxville from $183

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 11/20. 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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Cheap round-trip flights

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American Airlines Logo
7:15 am - 5:27 pmSMF-TYS
7h 12m1 stop
American Airlines Logo
4:22 pm - 9:38 pmTYS-SMF
8h 16m1 stop
$269American Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
American Airlines Logo
11:08 am - 11:57 pmSMF-TYS
9h 49m2 stops
American Airlines Logo
4:22 pm - 9:38 pmTYS-SMF
8h 16m1 stop
$274American Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
American Airlines Logo
11:08 am - 11:57 pmSMF-TYS
9h 49m2 stops
American Airlines Logo
5:05 am - 12:17 pmTYS-SMF
10h 12m2 stops
$279American Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
Delta Logo
7:00 am - 6:58 pmSMF-TYS
8h 58m1 stop
Delta Logo
5:36 pm - 10:59 pmTYS-SMF
8h 23m1 stop
$297Delta
Find Deal
Wed, Dec 10 - Sat, Dec 13
Delta Logo
6:15 am - 8:00 pmSMF-TYS
10h 45m2 stops
Delta Logo
3:50 pm - 10:59 pmTYS-SMF
10h 09m1 stop
$302Delta
Find Deal
Wed, Dec 10 - Sat, Dec 13
Delta Logo
11:03 pm - 11:47 amSMF-TYS
9h 44m1 stop
Delta Logo
4:00 pm - 11:06 pmTYS-SMF
10h 06m1 stop
$329Delta
Find Deal
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
11:19 am - 11:44 pmSMF-TYS
9h 25m1 stop
United Airlines Logo
4:55 pm - 9:00 pmTYS-SMF
7h 05m1 stop
$383United Airlines
Find Deal
Wed, Nov 12 - Thu, Nov 13
United Airlines Logo
5:00 am - 2:43 pmSMF-TYS
6h 43m1 stop
United Airlines Logo
1:52 pm - 9:41 pmTYS-SMF
10h 49m2 stops
$388United Airlines
Find Deal
Wed, Nov 12 - Thu, Nov 13
Multiple Airlines Logo
4:11 pm - 1:23 pmSMF-TYS
18h 12m1 stop
Multiple Airlines Logo
7:00 am - 11:26 amTYS-SMF
7h 26m1 stop
$450Multiple Airlines
Find Deal
Thu, Oct 30 - Sun, Nov 2
Multiple Airlines Logo
4:11 pm - 6:15 pmSMF-TYS
23h 04m2 stops
Multiple Airlines Logo
7:00 am - 11:26 amTYS-SMF
7h 26m1 stop
$482Multiple Airlines
Find Deal
Thu, Oct 30 - Sun, Nov 2

American Airlines flights from Sacramento to Knoxville

Our best American Airlines deals on Sacramento to Knoxville flight tickets
American Airlines
Dec 10
SMF7:15 amSacramento Intl
7h 12m
1 stop
TYS5:27 pmKnoxville McGhee Tyson
Dec 13
TYS4:22 pmKnoxville McGhee Tyson
8h 16m
1 stop
SMF9:38 pmSacramento Intl
$269
Find similar
American Airlines
Dec 10
SMF11:08 amSacramento Intl
9h 49m
2 stops
TYS11:57 pmKnoxville McGhee Tyson
Dec 13
TYS4:22 pmKnoxville McGhee Tyson
8h 16m
1 stop
SMF9:38 pmSacramento Intl
$274
Find similar
American Airlines
Dec 10
SMF11:08 amSacramento Intl
9h 49m
2 stops
TYS11:57 pmKnoxville McGhee Tyson
Dec 13
TYS5:05 amKnoxville McGhee Tyson
10h 12m
2 stops
SMF12:17 pmSacramento Intl
$279
Find similar

Delta flights from Sacramento to Knoxville

Our best Delta deals on Sacramento to Knoxville flight tickets
Delta
Dec 10
SMF7:00 amSacramento Intl
8h 58m
1 stop
TYS6:58 pmKnoxville McGhee Tyson
Dec 13
TYS5:36 pmKnoxville McGhee Tyson
8h 23m
1 stop
SMF10:59 pmSacramento Intl
$297
Find similar
Delta
Dec 10
SMF6:15 amSacramento Intl
10h 45m
2 stops
TYS8:00 pmKnoxville McGhee Tyson
Dec 13
TYS3:50 pmKnoxville McGhee Tyson
10h 09m
1 stop
SMF10:59 pmSacramento Intl
$302
Find similar
Delta
Mar 10
SMF11:03 pmSacramento Intl
9h 44m
1 stop
TYS11:47 amKnoxville McGhee Tyson
Mar 17
TYS4:00 pmKnoxville McGhee Tyson
10h 06m
1 stop
SMF11:06 pmSacramento Intl
$329
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sacramento to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Sacramento to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SacramentoKnoxville

SMF - TYS

SMFTYS

Sacramento Intl

Wed 12/10

7:15 am-5:27 pm

1 stop7h 12m

Knoxville McGhee Tyson

Sat 12/13

4:22 pm-9:38 pm

1 stop8h 16m

$269

SacramentoKnoxville

SMF - TYS

SMFTYS

Sacramento Intl

Wed 12/10

11:08 am-11:57 pm

2 stops9h 49m

Knoxville McGhee Tyson

Sat 12/13

4:22 pm-9:38 pm

1 stop8h 16m

$274

SacramentoKnoxville

SMF - TYS

SMFTYS

Sacramento Intl

Wed 12/10

11:08 am-11:57 pm

2 stops9h 49m

Knoxville McGhee Tyson

Sat 12/13

5:05 am-12:17 pm

2 stops10h 12m

$279

SacramentoKnoxville

SMF - TYS

SMFTYS

Sacramento Intl

Wed 12/10

7:00 am-6:58 pm

1 stop8h 58m

Knoxville McGhee Tyson

Sat 12/13

5:36 pm-10:59 pm

1 stop8h 23m

$297

SacramentoKnoxville

SMF - TYS

SMFTYS

Sacramento Intl

Wed 12/10

6:15 am-8:00 pm

2 stops10h 45m

Knoxville McGhee Tyson

Sat 12/13

3:50 pm-10:59 pm

1 stop10h 09m

$302

SacramentoKnoxville

SMF - TYS

SMFTYS

Sacramento Intl

Tue 3/10

11:03 pm-11:47 am

1 stop9h 44m

Knoxville McGhee Tyson

Tue 3/17

4:00 pm-11:06 pm

1 stop10h 06m

$329

SacramentoKnoxville

SMF - TYS

SMFTYS

Sacramento Intl

Wed 11/12

11:19 am-11:44 pm

1 stop9h 25m

Knoxville McGhee Tyson

Thu 11/13

4:55 pm-9:00 pm

1 stop7h 05m

$383

SacramentoKnoxville

SMF - TYS

SMFTYS

Sacramento Intl

Wed 11/12

5:00 am-2:43 pm

1 stop6h 43m

Knoxville McGhee Tyson

Thu 11/13

1:52 pm-9:41 pm

2 stops10h 49m

$388

SacramentoKnoxville

SMF - TYS

SMFTYS

Sacramento Intl

Thu 10/30

4:11 pm-1:23 pm

1 stop18h 12m

Knoxville McGhee Tyson

Sun 11/2

7:00 am-11:26 am

1 stop7h 26m

$450

SacramentoKnoxville

SMF - TYS

SMFTYS

Sacramento Intl

Thu 10/30

4:11 pm-6:15 pm

2 stops23h 04m

Knoxville McGhee Tyson

Sun 11/2

7:00 am-11:26 am

1 stop7h 26m

$482

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 August is, on average, the cheapest month to fly to Knoxville from Sacramento, with most prices found around $344. If you aren’t able to travel during the month of August, then book flights to Knoxville from Sacramento during January instead. Flights to Knoxville in January, while not as cheap as those in August, still average around $368.

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 $453 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 $339 on momondo.

How have Sacramento to Knoxville flight prices changed over time?

As of October 2025, prices for Sacramento to Knoxville flights are approximately 19% 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

Direct flights

None
There are no direct flights from Sacramento to Knoxville. There are no popular flight routes from Sacramento to Knoxville.
Search flight deals

  • 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 05m.

  • 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 $250Free CancellationRating
7.2
11,043 reviews
Search American Airlines flights
DeltaPriceFrom $302Free CancellationRating
7.9
7,984 reviews
Search Delta flights
United AirlinesPriceFrom $308Free CancellationRating
7.4
8,982 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
Alcoa
Oak Ridge
Lenoir City
Newport
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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