HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$447+ Cheap flights from Hilton Head Island to Knoxville (HHH - TYS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
HHH — TYS
May 24 — May 311
Sun 5/24
Sun 5/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hilton Head Island to Knoxville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Hilton Head Island to Knoxville

Cheapest flights from Hilton Head Island to Knoxville
Explore the most affordable flight options available from Hilton Head Island to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:39 pm
HHH
-
TYS
1 stop5h 16m
American Airlines
Sun 5/108:57 am
TYS
-
HHH
1 stop5h 29m
American Airlines
Deal found 4/23$447
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/212:54 pm
HHH
-
TYS
1 stop6h 32m
American Airlines
Tue 4/2812:11 pm
TYS
-
HHH
1 stop5h 10m
American Airlines
Deal found 4/20$467
This American Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:39 pm
HHH
-
TYS
1 stop3h 46m
American Airlines
Mon 5/188:00 am
TYS
-
HHH
1 stop6h 26m
American Airlines
Deal found 4/22$638
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/83:08 pm
HHH
-
TYS
1 stop18h 58m
United Airlines
Tue 5/125:55 pm
TYS
-
HHH
1 stop20h 16m
United Airlines
Deal found 4/23$727
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:03 am
HHH
-
TYS
2 stops10h 37m
American Airlines
Sun 5/106:00 am
TYS
-
HHH
1 stop9h 14m
American Airlines
Deal found 4/20$730
This American Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/91:08 pm
HHH
-
TYS
2 stops8h 48m
American Airlines
Wed 5/138:57 am
TYS
-
HHH
1 stop3h 40m
American Airlines
Deal found 4/24$822

Find flight deals from Hilton Head Island to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Hilton Head Island (HHH) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$447
(American Airlines)
Provider with most accurate pricing for Hilton Head Island-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hilton Head Island-Knoxville McGhee Tyson flights.
Search Deals
From Hilton Head Island to Knoxville McGhee Tyson
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hilton Head Island 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, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2026.
Use the filters below to find and compare flights from Hilton Head Island to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Hilton Head IslandKnoxville

HHH - TYS

HHHTYS

Hilton Head Island

Sat 5/9

5:04 pm-10:25 pm

1 stop5h 21m

Knoxville McGhee Tyson

Wed 5/13

8:00 am-2:26 pm

1 stop6h 26m

$447
Quickest round-trip

Hilton Head IslandKnoxville

HHH - TYS

HHHTYS

Hilton Head Island

Wed 5/6

6:39 pm-10:24 pm

1 stop3h 45m

Knoxville McGhee Tyson

Sun 5/10

5:00 am-10:32 am

1 stop5h 32m

$447

Hilton Head IslandKnoxville

HHH - TYS

HHHTYS

Hilton Head Island

Fri 5/8

1:08 pm-6:13 pm

1 stop5h 05m

Knoxville McGhee Tyson

Tue 5/12

12:11 pm-5:21 pm

1 stop5h 10m

$447

Hilton Head IslandKnoxville

HHH - TYS

HHHTYS

Hilton Head Island

Thu 5/14

6:39 pm-10:25 pm

1 stop3h 46m

Knoxville McGhee Tyson

Mon 5/18

8:00 am-2:26 pm

1 stop6h 26m

$638

Hilton Head IslandKnoxville

HHH - TYS

HHHTYS

Hilton Head Island

Fri 5/8

3:08 pm-10:06 am

1 stop18h 58m

Knoxville McGhee Tyson

Tue 5/12

5:55 pm-2:11 pm

1 stop20h 16m

$727

Hilton Head IslandKnoxville

HHH - TYS

HHHTYS

Hilton Head Island

Fri 5/8

11:03 am-8:18 pm

2 stops9h 15m

Knoxville McGhee Tyson

Sun 5/10

11:40 am-6:09 pm

1 stop6h 29m

$869

Hilton Head IslandKnoxville

HHH - TYS

HHHTYS

Hilton Head Island

Sat 6/20

11:40 am-3:15 pm

1 stop3h 35m

Knoxville McGhee Tyson

Sat 6/20

4:43 pm-10:27 am

1 stop17h 44m

$942

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Sorted by cheapest first

Compare providers for flights from Hilton Head Island to Knoxville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hilton Head Island to Knoxville in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hilton Head Island-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hilton Head Island-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hilton Head Island-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hilton Head Island-Knoxville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hilton Head Island-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hilton Head Island to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Hilton Head Island with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Hilton Head Island to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Hilton Head Island to Knoxville?

    American Airlines and United Airlines can get you from Hilton Head Island to Knoxville in just under 5h 21m. Your travel time can differ by up to 13h 37m. The distance from Hilton Head Island to Knoxville is about 311 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Hilton Head Island to Knoxville that include hotel bookings?

    Yes. In addition to deals on Hilton Head Island to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hilton Head Island to Knoxville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hilton Head Island to Knoxville.

  • Can I find deals for business class flights from Hilton Head Island to Knoxville?

    Yes. Cheapflights offers flight deals from Hilton Head Island to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Morristown
Bryson City
Alcoa
Murphy
Oak Ridge

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights