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Cheap flights from Cedar Rapids to Knoxville from $192

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cedar Rapids to Knoxville departing on 9/29. 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 Cedar Rapids to Knoxville

Cheap round-trip flights

American Airlines Logo
5:31 pm - 12:23 amCID-TYS
5h 52m1 stop
American Airlines Logo
8:37 pm - 12:13 amTYS-CID
4h 36m1 stop
$249American Airlines
Find Deal
Sat, Oct 18 - Thu, Oct 23
American Airlines Logo
12:40 pm - 9:18 pmCID-TYS
7h 38m2 stops
American Airlines Logo
7:43 pm - 11:10 pmTYS-CID
4h 27m1 stop
$254American Airlines
Find Deal
Tue, Oct 21 - Tue, Oct 28
American Airlines Logo
6:00 am - 10:50 amCID-TYS
3h 50m1 stop
American Airlines Logo
5:59 am - 11:44 amTYS-CID
6h 45m1 stop
$279American Airlines
Find Deal
Fri, Dec 19 - Sun, Jan 11
American Airlines Logo
6:00 am - 2:27 pmCID-TYS
7h 27m2 stops
American Airlines Logo
8:37 pm - 12:13 amTYS-CID
4h 36m1 stop
$309American Airlines
Find Deal
Sat, Oct 18 - Thu, Oct 23
American Airlines Logo
12:40 pm - 9:18 pmCID-TYS
7h 38m2 stops
American Airlines Logo
10:22 am - 5:45 pmTYS-CID
8h 23m2 stops
$348American Airlines
Find Deal
Tue, Oct 21 - Tue, Oct 28
Multiple Airlines Logo
2:33 pm - 11:14 pmCID-TYS
7h 41m1 stop
Multiple Airlines Logo
1:16 pm - 7:36 pmTYS-CID
31h 20m2 stops
$383Multiple Airlines
Find Deal
Fri, Nov 7 - Sun, Nov 9
United Airlines Logo
2:48 pm - 10:50 pmCID-TYS
7h 02m1 stop
United Airlines Logo
5:53 pm - 9:33 pmTYS-CID
4h 40m1 stop
$468United Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
United Airlines Logo
2:48 pm - 10:50 pmCID-TYS
7h 02m1 stop
United Airlines Logo
5:53 pm - 10:37 amTYS-CID
17h 44m1 stop
$503United Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
Delta Logo
12:31 pm - 11:07 pmCID-TYS
9h 36m2 stops
Delta Logo
5:44 am - 11:45 amTYS-CID
7h 01m2 stops
$538Delta
Find Deal
Sat, Oct 18 - Thu, Oct 23
Delta Logo
12:29 pm - 11:41 pmCID-TYS
10h 12m2 stops
Delta Logo
5:35 am - 11:48 amTYS-CID
7h 13m2 stops
$648Delta
Find Deal
Fri, Nov 21 - Sun, Nov 23

American Airlines flights from Cedar Rapids to Knoxville

Our best American Airlines deals on Cedar Rapids to Knoxville flight tickets
American Airlines
Oct 18
CID5:31 pmCedar Rapids
5h 52m
1 stop
TYS12:23 amKnoxville McGhee Tyson
Oct 23
TYS8:37 pmKnoxville McGhee Tyson
4h 36m
1 stop
CID12:13 amCedar Rapids
$249
Find similar
American Airlines
Oct 21
CID12:40 pmCedar Rapids
7h 38m
2 stops
TYS9:18 pmKnoxville McGhee Tyson
Oct 28
TYS7:43 pmKnoxville McGhee Tyson
4h 27m
1 stop
CID11:10 pmCedar Rapids
$254
Find similar
American Airlines
Dec 19
CID6:00 amCedar Rapids
3h 50m
1 stop
TYS10:50 amKnoxville McGhee Tyson
Jan 11
TYS5:59 amKnoxville McGhee Tyson
6h 45m
1 stop
CID11:44 amCedar Rapids
$279
Find similar

Delta flights from Cedar Rapids to Knoxville

Our best Delta deals on Cedar Rapids to Knoxville flight tickets
Delta
Oct 18
CID12:31 pmCedar Rapids
9h 36m
2 stops
TYS11:07 pmKnoxville McGhee Tyson
Oct 23
TYS5:44 amKnoxville McGhee Tyson
7h 01m
2 stops
CID11:45 amCedar Rapids
$538
Find similar
Delta
Nov 21
CID12:29 pmCedar Rapids
10h 12m
2 stops
TYS11:41 pmKnoxville McGhee Tyson
Nov 23
TYS5:35 amKnoxville McGhee Tyson
7h 13m
2 stops
CID11:48 amCedar Rapids
$648
Find similar
Delta
Nov 7
CID12:31 pmCedar Rapids
10h 15m
2 stops
TYS11:46 pmKnoxville McGhee Tyson
Nov 9
TYS5:35 amKnoxville McGhee Tyson
7h 13m
2 stops
CID11:48 amCedar Rapids
$823
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Cedar Rapids 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 September 21, 2025.
Use the filters below to find and compare flights from Cedar Rapids to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cedar RapidsKnoxville

CID - TYS

CIDTYS

Cedar Rapids

Sat 10/18

5:31 pm-12:23 am

1 stop5h 52m

Knoxville McGhee Tyson

Thu 10/23

8:37 pm-12:13 am

1 stop4h 36m

$249

Cedar RapidsKnoxville

CID - TYS

CIDTYS

Cedar Rapids

Tue 10/21

12:40 pm-9:18 pm

2 stops7h 38m

Knoxville McGhee Tyson

Tue 10/28

7:43 pm-11:10 pm

1 stop4h 27m

$254

Cedar RapidsKnoxville

CID - TYS

CIDTYS

Cedar Rapids

Fri 12/19

6:00 am-10:50 am

1 stop3h 50m

Knoxville McGhee Tyson

Sun 1/11

5:59 am-11:44 am

1 stop6h 45m

$279

Cedar RapidsKnoxville

CID - TYS

CIDTYS

Cedar Rapids

Sat 10/18

6:00 am-2:27 pm

2 stops7h 27m

Knoxville McGhee Tyson

Thu 10/23

8:37 pm-12:13 am

1 stop4h 36m

$309

Cedar RapidsKnoxville

CID - TYS

CIDTYS

Cedar Rapids

Tue 10/21

12:40 pm-9:18 pm

2 stops7h 38m

Knoxville McGhee Tyson

Tue 10/28

10:22 am-5:45 pm

2 stops8h 23m

$348

Cedar RapidsKnoxville

CID - TYS

CIDTYS

Cedar Rapids

Fri 11/7

2:33 pm-11:14 pm

1 stop7h 41m

Knoxville McGhee Tyson

Sun 11/9

1:16 pm-7:36 pm

2 stops31h 20m

$383

Cedar RapidsKnoxville

CID - TYS

CIDTYS

Cedar Rapids

Wed 10/1

2:48 pm-10:50 pm

1 stop7h 02m

Knoxville McGhee Tyson

Sun 10/5

5:53 pm-9:33 pm

1 stop4h 40m

$468

Cedar RapidsKnoxville

CID - TYS

CIDTYS

Cedar Rapids

Wed 10/1

2:48 pm-10:50 pm

1 stop7h 02m

Knoxville McGhee Tyson

Sun 10/5

5:53 pm-10:37 am

1 stop17h 44m

$503

Cedar RapidsKnoxville

CID - TYS

CIDTYS

Cedar Rapids

Sat 10/18

12:31 pm-11:07 pm

2 stops9h 36m

Knoxville McGhee Tyson

Thu 10/23

5:44 am-11:45 am

2 stops7h 01m

$538

Cedar RapidsKnoxville

CID - TYS

CIDTYS

Cedar Rapids

Fri 11/21

12:29 pm-11:41 pm

2 stops10h 12m

Knoxville McGhee Tyson

Sun 11/23

5:35 am-11:48 am

2 stops7h 13m

$648

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from Cedar Rapids 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 February is, on average, the cheapest month to fly to Knoxville from Cedar Rapids, with most prices found around $248. If you aren’t able to travel during the month of February, then book flights to Knoxville from Cedar Rapids during August instead. Flights to Knoxville in August, while not as cheap as those in February, still average around $267.

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

The cheapest day to depart from Cedar Rapids to Knoxville is on a Tuesday. Travelers who choose to depart for Knoxville on a Tuesday will often find tickets for as low as $304. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Cedar Rapids to Knoxville for around $434.

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

At noon is the cheapest time of day to fly from Cedar Rapids to Knoxville when you can find flight prices for as low as $248. Flying to Knoxville at noon 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 in the afternoon when prices are around $392.

Can stopping save me money on Cedar Rapids to Knoxville flights?

You could potentially save up to 62% on your flight if you consider stops on a Cedar Rapids to Knoxville flight.

When to book flights from Cedar Rapids to Knoxville

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

Cheap Cedar Rapids to Knoxville (CID to TYS) flight deals and tips

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

Direct flights

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

  • How far is Cedar Rapids to Knoxville McGhee Tyson by plane?

    A flight from Cedar Rapids to Knoxville McGhee Tyson will travel around 587.9 mi. In terms of flight time, this usually takes a little over 3h 38m.

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

    Prices for flights from Cedar Rapids Airport to Knoxville McGhee Tyson Airport refresh daily.

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

  • How old do you have to be to fly from Cedar Rapids Airport to Knoxville McGhee Tyson Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cedar Rapids Airport to Knoxville McGhee Tyson Airport.

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

    The required travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Cedar Rapids to Knoxville?

Best airlines flying from Cedar Rapids to Knoxville

Compare and see reviews for airlines that fly from Cedar Rapids to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $248Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
7,971 reviews
Search Delta flights
United AirlinesPriceFrom $294Free CancellationRating
7.4
8,922 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 Cedar Rapids to Knoxville?

Finding the right flight to Knoxville from Cedar Rapids is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Knoxville quick and easy, saving you time and money.

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

Yes. All flights to Knoxville from Cedar Rapids on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Cedar Rapids to Knoxville?

momondo provides multiple filters to help you find the best flight to Knoxville from Cedar Rapids. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Cedar Rapids to Knoxville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Knoxville and let you know when they change.

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