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Cheap flights from Knoxville to Huntsville from $287

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Huntsville departing on 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:53 pm - 1:59 pm
TYS
-
HSV
21h 06m
2 stops
Multiple Airlines Logo
7:15 pm - 10:01 pm
HSV
-
TYS
25h 46m
1 stop
$287Multiple Airlines
Sun, Mar 1 - Wed, Mar 4
Multiple Airlines Logo
6:07 pm - 9:01 am
TYS
-
HSV
15h 54m
1 stop
Multiple Airlines Logo
7:15 pm - 10:01 pm
HSV
-
TYS
25h 46m
1 stop
$327Multiple Airlines
Sun, Mar 1 - Wed, Mar 4
United Airlines Logo
9:40 am - 11:30 pm
TYS
-
HSV
14h 50m
1 stop
United Airlines Logo
2:25 pm - 10:19 am
HSV
-
TYS
18h 54m
1 stop
$587United Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
6:45 am - 11:30 pm
TYS
-
HSV
17h 45m
2 stops
United Airlines Logo
7:30 am - 8:37 pm
HSV
-
TYS
12h 07m
1 stop
$653United Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
6:45 am - 11:30 pm
TYS
-
HSV
17h 45m
2 stops
United Airlines Logo
2:25 pm - 2:50 pm
HSV
-
TYS
23h 25m
2 stops
$859United Airlines
Sun, Mar 1 - Wed, Mar 4
United Airlines Logo
6:45 am - 11:30 pm
TYS
-
HSV
17h 45m
2 stops
United Airlines Logo
6:04 pm - 10:19 am
HSV
-
TYS
15h 15m
2 stops
$980United Airlines
Sat, Feb 28 - Wed, Mar 4

United Airlines flights from Knoxville to Huntsville

Our best United Airlines deals on Knoxville to Huntsville flight tickets
United Airlines
Feb 28
TYS9:40 amKnoxville McGhee Tyson
14h 50m
1 stop
HSV11:30 pmHuntsville
Mar 4
HSV2:25 pmHuntsville
18h 54m
1 stop
TYS10:19 amKnoxville McGhee Tyson
$587
United Airlines
Feb 28
TYS6:45 amKnoxville McGhee Tyson
17h 45m
2 stops
HSV11:30 pmHuntsville
Mar 4
HSV7:30 amHuntsville
12h 07m
1 stop
TYS8:37 pmKnoxville McGhee Tyson
$653
United Airlines
Feb 18
TYS1:50 pmKnoxville McGhee Tyson
24h 13m
1 stop
HSV1:03 pmHuntsville
Feb 21
HSV2:25 pmHuntsville
21h 50m
1 stop
TYS1:15 pmKnoxville McGhee Tyson
$712

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Huntsville 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 February 15, 2026.
Use the filters below to find and compare flights from Knoxville to Huntsville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleHuntsville

TYS - HSV

TYSHSV

Knoxville McGhee Tyson

Sun 3/1

5:53 pm-1:59 pm

2 stops21h 06m

Huntsville

Wed 3/4

7:15 pm-10:01 pm

1 stop25h 46m

$287

KnoxvilleHuntsville

TYS - HSV

TYSHSV

Knoxville McGhee Tyson

Sun 3/1

6:07 pm-9:01 am

1 stop15h 54m

Huntsville

Wed 3/4

7:15 pm-10:01 pm

1 stop25h 46m

$327

KnoxvilleHuntsville

TYS - HSV

TYSHSV

Knoxville McGhee Tyson

Sat 2/28

9:40 am-11:30 pm

1 stop14h 50m

Huntsville

Wed 3/4

2:25 pm-10:19 am

1 stop18h 54m

$587

KnoxvilleHuntsville

TYS - HSV

TYSHSV

Knoxville McGhee Tyson

Sat 2/28

6:45 am-11:30 pm

2 stops17h 45m

Huntsville

Wed 3/4

7:30 am-8:37 pm

1 stop12h 07m

$653

KnoxvilleHuntsville

TYS - HSV

TYSHSV

Knoxville McGhee Tyson

Sun 3/1

6:45 am-11:30 pm

2 stops17h 45m

Huntsville

Wed 3/4

2:25 pm-2:50 pm

2 stops23h 25m

$859

KnoxvilleHuntsville

TYS - HSV

TYSHSV

Knoxville McGhee Tyson

Sat 2/28

6:45 am-11:30 pm

2 stops17h 45m

Huntsville

Wed 3/4

6:04 pm-10:19 am

2 stops15h 15m

$980

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Knoxville to Huntsville

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

Cheap Knoxville to Huntsville (TYS to HSV) flight deals and tips

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

Fastest flight time

14h 50m

Direct flights

None
The fastest flight from Knoxville to Huntsville takes 14h 50m
There are no direct flights from Knoxville to Huntsville. There are no popular flight routes from Knoxville to Huntsville.
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  • How far is Knoxville McGhee Tyson to Huntsville by plane?

    There are 172.5 mi between Knoxville McGhee Tyson and Huntsville. In terms of flight time, this usually takes a little over 14h 50m.

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

    Prices for flights from Knoxville McGhee Tyson Airport to Huntsville Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Huntsville 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 Knoxville McGhee Tyson Airport to Huntsville Airport.

  • What documentation or ID do you need to fly to Huntsville Airport?

    The required travel and health documents for your Huntsville 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 Huntsville Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Knoxville to Huntsville?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Knoxville from Huntsville. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Knoxville to Huntsville with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Huntsville?

Book flights to Huntsville if you plan to visit one of these locations
Decatur
Cullman
Guntersville

Why use momondo?

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

It is quick and easy to find Knoxville to Huntsville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Huntsville that suits you.

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

momondo does allow users to show only those flights to Huntsville from Knoxville which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Knoxville to Huntsville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Huntsville from Knoxville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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