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Cheap flights from Knoxville to Hilton Head Island from $178

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Hilton Head Island departing on 8/18. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Knoxville to Hilton Head Island

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:08 am - 4:38 pm
TYS
-
HHH
6h 30m
1 stop
American Airlines Logo
5:16 pm - 10:58 pm
HHH
-
TYS
5h 42m
1 stop
$355American Airlines
Tue, Aug 18 - Mon, Aug 24
American Airlines Logo
5:15 am - 11:09 am
TYS
-
HHH
5h 54m
1 stop
American Airlines Logo
5:46 pm - 11:59 pm
HHH
-
TYS
6h 13m
1 stop
$367American Airlines
Fri, Aug 21 - Sun, Aug 23
American Airlines Logo
5:15 am - 11:09 am
TYS
-
HHH
5h 54m
1 stop
American Airlines Logo
3:27 pm - 7:00 pm
HHH
-
TYS
3h 33m
1 stop
$427American Airlines
Thu, Aug 20 - Sat, Aug 22
Delta Logo
10:28 am - 3:32 pm
TYS
-
HHH
5h 04m
1 stop
Delta Logo
12:15 pm - 3:30 pm
HHH
-
TYS
3h 15m
1 stop
$447Delta
Fri, Aug 7 - Tue, Aug 11
American Airlines Logo
10:57 am - 5:05 pm
TYS
-
HHH
6h 08m
1 stop
American Airlines Logo
3:27 pm - 8:59 pm
HHH
-
TYS
5h 32m
1 stop
$448American Airlines
Sat, Sep 5 - Mon, Sep 7
American Airlines Logo
5:15 am - 11:09 am
TYS
-
HHH
5h 54m
1 stop
American Airlines Logo
5:16 pm - 8:59 pm
HHH
-
TYS
3h 43m
1 stop
$488American Airlines
Sat, Aug 8 - Wed, Aug 12
American Airlines Logo
6:52 pm - 11:09 am
TYS
-
HHH
16h 17m
2 stops
American Airlines Logo
3:27 pm - 8:59 pm
HHH
-
TYS
5h 32m
1 stop
$537American Airlines
Sat, Sep 5 - Mon, Sep 7
American Airlines Logo
7:31 pm - 11:09 am
TYS
-
HHH
15h 38m
2 stops
American Airlines Logo
5:46 pm - 11:59 pm
HHH
-
TYS
6h 13m
1 stop
$545American Airlines
Fri, Aug 21 - Sun, Aug 23
American Airlines Logo
12:09 pm - 4:38 pm
TYS
-
HHH
4h 29m
1 stop
American Airlines Logo
11:40 am - 5:34 pm
HHH
-
TYS
5h 54m
1 stop
$557American Airlines
Thu, Aug 6 - Fri, Aug 7
American Airlines Logo
12:53 pm - 5:40 pm
TYS
-
HHH
4h 47m
1 stop
American Airlines Logo
6:10 pm - 11:55 pm
HHH
-
TYS
5h 45m
1 stop
$561American Airlines
Sat, Oct 10 - Sat, Oct 17

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American Airlines flights from Knoxville to Hilton Head Island

Our best American Airlines deals on Knoxville to Hilton Head Island flight tickets
American Airlines
Aug 18
TYS10:08 amKnoxville McGhee Tyson
6h 30m
1 stop
HHH4:38 pmHilton Head Island
Aug 24
HHH5:16 pmHilton Head Island
5h 42m
1 stop
TYS10:58 pmKnoxville McGhee Tyson
$355
American Airlines
Aug 21
TYS5:15 amKnoxville McGhee Tyson
5h 54m
1 stop
HHH11:09 amHilton Head Island
Aug 23
HHH5:46 pmHilton Head Island
6h 13m
1 stop
TYS11:59 pmKnoxville McGhee Tyson
$367
American Airlines
Aug 20
TYS5:15 amKnoxville McGhee Tyson
5h 54m
1 stop
HHH11:09 amHilton Head Island
Aug 22
HHH3:27 pmHilton Head Island
3h 33m
1 stop
TYS7:00 pmKnoxville McGhee Tyson
$427

United Airlines flights from Knoxville to Hilton Head Island

Our best United Airlines deals on Knoxville to Hilton Head Island flight tickets
United Airlines
Aug 14
TYS7:00 amKnoxville McGhee Tyson
7h 03m
1 stop
HHH2:03 pmHilton Head Island
Aug 18
HHH2:58 pmHilton Head Island
18h 59m
1 stop
TYS9:57 amKnoxville McGhee Tyson
$845
United Airlines
Aug 14
TYS5:45 amKnoxville McGhee Tyson
8h 18m
2 stops
HHH2:03 pmHilton Head Island
Aug 18
HHH2:58 pmHilton Head Island
18h 59m
1 stop
TYS9:57 amKnoxville McGhee Tyson
$850
United Airlines
Aug 14
TYS7:00 amKnoxville McGhee Tyson
7h 03m
1 stop
HHH2:03 pmHilton Head Island
Aug 18
HHH2:58 pmHilton Head Island
18h 59m
1 stop
TYS9:57 amKnoxville McGhee Tyson
$865

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Hilton Head Island 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 July 25, 2026.
Use the filters below to find and compare flights from Knoxville to Hilton Head Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleHilton Head Island

TYS - HHH

TYSHHH

Knoxville McGhee Tyson

Tue 8/18

10:08 am-4:38 pm

1 stop6h 30m

Hilton Head Island

Mon 8/24

5:16 pm-10:58 pm

1 stop5h 42m

$355

KnoxvilleHilton Head Island

TYS - HHH

TYSHHH

Knoxville McGhee Tyson

Fri 8/21

5:15 am-11:09 am

1 stop5h 54m

Hilton Head Island

Sun 8/23

5:46 pm-11:59 pm

1 stop6h 13m

$367

KnoxvilleHilton Head Island

TYS - HHH

TYSHHH

Knoxville McGhee Tyson

Thu 8/20

5:15 am-11:09 am

1 stop5h 54m

Hilton Head Island

Sat 8/22

3:27 pm-7:00 pm

1 stop3h 33m

$427
Quickest round-trip

KnoxvilleHilton Head Island

TYS - HHH

TYSHHH

Knoxville McGhee Tyson

Fri 8/7

10:28 am-3:32 pm

1 stop5h 04m

Hilton Head Island

Tue 8/11

12:15 pm-3:30 pm

1 stop3h 15m

$447

KnoxvilleHilton Head Island

TYS - HHH

TYSHHH

Knoxville McGhee Tyson

Sat 9/5

10:57 am-5:05 pm

1 stop6h 08m

Hilton Head Island

Mon 9/7

3:27 pm-8:59 pm

1 stop5h 32m

$448

KnoxvilleHilton Head Island

TYS - HHH

TYSHHH

Knoxville McGhee Tyson

Sat 8/8

5:15 am-11:09 am

1 stop5h 54m

Hilton Head Island

Wed 8/12

5:16 pm-8:59 pm

1 stop3h 43m

$488

KnoxvilleHilton Head Island

TYS - HHH

TYSHHH

Knoxville McGhee Tyson

Sat 9/5

6:52 pm-11:09 am

2 stops16h 17m

Hilton Head Island

Mon 9/7

3:27 pm-8:59 pm

1 stop5h 32m

$537

KnoxvilleHilton Head Island

TYS - HHH

TYSHHH

Knoxville McGhee Tyson

Fri 8/21

7:31 pm-11:09 am

2 stops15h 38m

Hilton Head Island

Sun 8/23

5:46 pm-11:59 pm

1 stop6h 13m

$545

KnoxvilleHilton Head Island

TYS - HHH

TYSHHH

Knoxville McGhee Tyson

Thu 8/6

12:09 pm-4:38 pm

1 stop4h 29m

Hilton Head Island

Fri 8/7

11:40 am-5:34 pm

1 stop5h 54m

$557

KnoxvilleHilton Head Island

TYS - HHH

TYSHHH

Knoxville McGhee Tyson

Sat 10/10

12:53 pm-5:40 pm

1 stop4h 47m

Hilton Head Island

Sat 10/17

6:10 pm-11:55 pm

1 stop5h 45m

$561

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Knoxville to Hilton Head Island

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 airline that flies from Knoxville McGhee Tyson to Hilton Head Island?

American Airlines and United Airlines are the most popular carriers operating from Knoxville McGhee Tyson to Hilton Head Island

When to book flights from Knoxville to Hilton Head Island

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

Cheap Knoxville to Hilton Head Island (TYS to HHH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Hilton Head Island

Fastest flight time

3h 47m

Direct flights

None
The fastest flight from Knoxville to Hilton Head Island takes 3h 47m
There are no direct flights from Knoxville to Hilton Head Island. There are no popular flight routes from Knoxville to Hilton Head Island.
Search flight deals

Frequently asked questions about flying from Knoxville to Hilton Head Island

  • How far is Knoxville McGhee Tyson to Hilton Head Island by plane?

    A flight from Knoxville McGhee Tyson to Hilton Head Island will travel around 315.6 mi. A reasonable flight in good conditions will take 3h 47m.

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

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

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Hilton Head Island Airport?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Hilton Head Island 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 Hilton Head Island Airport.

  • What documentation or ID do you need to fly to Hilton Head Island Airport?

    The required travel and health documents for your Hilton Head Island 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 Hilton Head Island 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 Knoxville to Hilton Head Island?

Best airlines flying from Knoxville to Hilton Head Island

Compare and see reviews for airlines that fly from Knoxville to Hilton Head Island with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $331Free CancellationRating
7.1
11,845 reviews
Search American Airlines flights

Traveling to a place near Hilton Head Island?

Book flights to Hilton Head Island if you plan to visit one of these locations
Beaufort
Bluffton
Daufuskie Island

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Hilton Head Island?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Knoxville to Hilton Head Island. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Knoxville to Hilton Head Island with flexible booking policies on momondo?

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

How can momondo help me find flights from Knoxville to Hilton Head Island?

Once all potential Knoxville to Hilton Head Island flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Knoxville to Hilton Head Island flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Hilton Head Island trip

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