TYS - HHH

$415 Find Cheap Flights from Knoxville to Hilton Head Island

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Hilton Head Island departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hilton Head Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Hilton Head Island, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Hilton Head Island, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$415
American Airlines
Thu 3/19Tue 3/24
TYS - HHH • 1 stop
Top airlines
American Airlines
Cheapest • from $415 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Knoxville and Hilton Head Island. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Atlanta (ATL)
Cheapest • Avg $376 (round-trip)
Atlanta (ATL)
Shortest trip • 3h 45m (one-way)
Insights
Insights
Insights
Insights
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We hope you love your trip to Hilton Head Island!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Knoxville to Hilton Head Island (TYS-HHH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Hilton Head Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Hilton Head Island

Thu, Mar 19 - Tue, Mar 24
American Airlines Logo
11:45 am - 5:44 pm
TYS
-
HHH
5h 59m
1 stop
American Airlines Logo
5:19 pm - 9:04 pm
HHH
-
TYS
3h 45m
1 stop
$415American Airlines
Thu, Mar 19 - Tue, Mar 24
American Airlines Logo
11:45 am - 5:44 pm
TYS
-
HHH
5h 59m
1 stop
American Airlines Logo
5:19 pm - 9:04 pm
HHH
-
TYS
3h 45m
1 stop
$457American Airlines
Thu, May 14 - Tue, May 19
American Airlines Logo
5:00 am - 10:32 am
TYS
-
HHH
5h 32m
1 stop
American Airlines Logo
2:54 pm - 7:29 pm
HHH
-
TYS
4h 35m
1 stop
$483American Airlines
Thu, Mar 12 - Mon, Mar 16
American Airlines Logo
11:45 am - 5:44 pm
TYS
-
HHH
5h 59m
1 stop
American Airlines Logo
6:15 pm - 9:54 pm
HHH
-
TYS
3h 39m
1 stop
$487American Airlines
Thu, Mar 19 - Tue, Mar 24
American Airlines Logo
11:45 am - 5:44 pm
TYS
-
HHH
5h 59m
1 stop
American Airlines Logo
5:19 pm - 9:04 pm
HHH
-
TYS
3h 45m
1 stop
$489American Airlines
Mon, May 18 - Mon, May 18
American Airlines Logo
5:00 am - 10:32 am
TYS
-
HHH
5h 32m
1 stop
American Airlines Logo
6:39 pm - 11:55 pm
HHH
-
TYS
5h 16m
1 stop
$497American Airlines
Thu, Mar 19 - Tue, Mar 24
American Airlines Logo
11:45 am - 5:44 pm
TYS
-
HHH
5h 59m
1 stop
American Airlines Logo
5:19 pm - 9:04 pm
HHH
-
TYS
3h 45m
1 stop
$531American Airlines
Thu, Mar 26 - Thu, Apr 2
American Airlines Logo
5:00 am - 10:33 am
TYS
-
HHH
5h 33m
1 stop
American Airlines Logo
2:58 pm - 8:05 pm
HHH
-
TYS
5h 07m
1 stop
$557American Airlines
Fri, Mar 13 - Tue, Mar 17
American Airlines Logo
5:00 am - 10:33 am
TYS
-
HHH
5h 33m
1 stop
American Airlines Logo
3:31 pm - 7:12 pm
HHH
-
TYS
3h 41m
1 stop
$561American Airlines
Thu, Mar 19 - Tue, Mar 24
American Airlines Logo
6:05 am - 3:41 pm
TYS
-
HHH
9h 36m
1 stop
American Airlines Logo
4:11 pm - 8:42 am
HHH
-
TYS
16h 31m
2 stops
$621American Airlines
Booking Insights

KAYAK's insights & trends for Knoxville to Hilton Head Island flights

Get data-powered insights and trends into flights from Knoxville to Hilton Head Island to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Knoxville to Hilton Head Island?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Knoxville to Hilton Head Island were found on American Airlines ($415) and Delta ($679).

Find deals

Good to know

Cheapest flight$415
Flight from Knoxville to Hilton Head Island

When to book flights from Knoxville to Hilton Head Island

Are your dates flexible? Find out the best times to travel from Knoxville to Hilton Head Island based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Knoxville to Hilton Head Island

  • What is the cheapest flight from Knoxville to Hilton Head Island?

    In the last 3 days, the lowest price for a flight from Knoxville to Hilton Head Island was $415 for a round-trip ticket.

  • Do I need a passport to fly between Knoxville and Hilton Head Island?

    A passport is not required to fly from Knoxville to Hilton Head Island.

  • Which airports will I be using when flying from Knoxville to Hilton Head Island?

    Knoxville airport is called Knoxville McGhee Tyson and the only airport in Hilton Head Island is Hilton Head Island.

  • Which aircraft models fly most regularly from Knoxville to Hilton Head Island?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Knoxville to Hilton Head Island?

    oneworld is the only airline alliance operating flights between Knoxville and Hilton Head Island.

  • How does KAYAK find such low prices on flights from Knoxville to Hilton Head Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Hilton Head Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Hilton Head Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilton Head Island from Knoxville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Hilton Head Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hilton Head Island with an airline and back to Knoxville with another airline. Booking your flights between Knoxville and HHH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Hilton Head Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hilton Head Island from Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Knoxville to Hilton Head Island

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Hilton Head Island. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Knoxville to Hilton Head Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11357 reviews
7.2Comfort
6.9Entertainment
7.5Boarding
8.0Crew
6.4Food
Airline reviews

For my arriving destination, we were delayed multiple times to the point that we arrived 6 hours after we were originally scheduled. On my flight home, they overbooked and involuntarily removed passengers (including me) from the plane. It was not a good experience.

2.0 MediocreHannah, Feb 2026
PBI - CLT
Read more American Airlines reviews

For my arriving destination, we were delayed multiple times to the point that we arrived 6 hours after we were originally scheduled. On my flight home, they overbooked and involuntarily removed passengers (including me) from the plane. It was not a good experience.

It was good experience this time. The flight was on time.

I very rarely fly American and my experience today reenforces that is the correct decision. While the staff were all very courteous, our flight was first thing in the morning so there was no reason to be delayed, yet appropriate maintenance checks weren’t completed prior to our flight so we were delayed multiple times. Not a great showing, American Airlines.

It's very confusing because Kayak has it as American Airlines, but it was Hawaiian Airlines, but operated by Alaska Airlines. I had to go to the airport for my boarding pass because American said I didn't have any trips.

Smooth flight. From the early boarding and all were on board before departure time and arrived early in ONT. Great crew. Thank you!!!!

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Lack of gluten free options in food service. I have Celiac disease and it appears you no longer offer special meals for people with dietary restrictions. I am a frequent flyer traveling into and out of Omaha airport. I have noticed over the course of several months that although our flight typically arrives ahead of schedule (awesome job AA!) - we typically sit on the runway for several minutes waiting for the ground crew to get in place. Not sure if it is a ground crew issue or a gate availability issue (due to construction at this airport). Seems to be more of a ground crew being on time issue.

Arrived early picked up my bag in a few minutes- great trip - thank you

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

Boarding is always an ordeal. Less dogs on flights. I am highly allergic to dogs and cats. Why are there so many animals these days?

Everything you need to know for your flight from Knoxville to Hilton Head Island

Information on your arrival and departure airports

Knoxville (TYS)
Hilton Head Island (HHH)