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The Big Island

$576+ Cheap flights from Knoxville (TYS) to The Big Island

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — KOA
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
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Cheap flight deals from Knoxville to The Big Island

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

This Delta deal was found by Cheapflights users on 1/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:30 am
TYS
-
KOA
2 stops18h 13m
Delta
Sun 5/38:55 pm
KOA
-
TYS
2 stops18h 25m
Delta
Deal found 1/22$732
This Delta deal was found by Cheapflights users on 1/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/65:40 am
TYS
-
KOA
2 stops17h 50m
Delta
Tue 2/1010:55 pm
KOA
-
TYS
2 stops19h 50m
Delta
Deal found 1/22$788
This Delta deal was found by Cheapflights users on 1/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/35:40 am
TYS
-
KOA
2 stops19h 17m
Delta
Mon 2/910:55 pm
KOA
-
TYS
2 stops19h 50m
Delta
Deal found 1/23$861
This United Airlines deal was found by Cheapflights users on 1/23. 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.
Mon 2/232:21 pm
TYS
-
KOA
2 stops27h 32m
United Airlines
Wed 2/252:08 pm
KOA
-
TYS
2 stops23h 02m
United Airlines
Deal found 1/23$869
This United Airlines deal was found by Cheapflights users on 1/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/35:29 pm
TYS
-
KOA
2 stops24h 36m
United Airlines
Mon 2/92:34 pm
KOA
-
TYS
2 stops23h 53m
United Airlines
Deal found 1/22$872
This United Airlines deal was found by Cheapflights users on 1/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:00 am
TYS
-
KOA
2 stops19h 12m
United Airlines
Sun 5/38:00 pm
KOA
-
TYS
1 stop12h 57m
United Airlines
Deal found 1/22$878
This Delta deal was found by Cheapflights users on 1/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:45 am
TYS
-
KOA
2 stops17h 06m
Delta
Sat 9/198:40 pm
KOA
-
TYS
2 stops19h 06m
Delta
Deal found 1/23$882
This Delta deal was found by Cheapflights users on 1/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/285:40 am
TYS
-
KOA
2 stops17h 50m
Delta
Thu 2/58:55 pm
KOA
-
TYS
2 stops15h 57m
Delta
Deal found 1/22$896
This American Airlines deal was found by Cheapflights users on 1/22. 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.
Tue 2/36:51 pm
TYS
-
KOA
1 stop25h 57m
American Airlines
Mon 2/97:00 pm
KOA
-
TYS
1 stop17h 42m
American Airlines
Deal found 1/22$921
This United Airlines deal was found by Cheapflights users on 1/23. 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.
Sat 9/128:45 am
TYS
-
KOA
1 stop13h 05m
United Airlines
Sat 9/191:10 pm
KOA
-
TYS
2 stops14h 49m
United Airlines
Deal found 1/23$923

Find flight deals from Knoxville to The Big Island

Keep the following information in mind while searching for Knoxville to The Big Island flight deals. Data was last updated January 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$732
(Delta)

One-way from

$576
(Delta)

Popular in

June

Cheapest in

September

Average price

$968
Provider with most accurate pricing for Knoxville McGhee Tyson-Kona Intl flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Kona Intl flights.
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From Knoxville McGhee Tyson to The Big Island
Search Deals
One-way flight from Knoxville McGhee Tyson to The Big Island
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Knoxville

Fly to

The Big Island

Route

Depart

Return

Price

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Fri 2/6

5:40 am-6:30 pm

2 stops17h 50m

Kona Intl

Tue 2/10

10:55 pm-11:45 pm

2 stops19h 50m

$788

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Tue 2/3

5:40 am-7:57 pm

2 stops19h 17m

Kona Intl

Mon 2/9

10:55 pm-11:45 pm

2 stops19h 50m

$861

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Mon 2/23

7:25 pm-12:53 pm

2 stops22h 28m

Kona Intl

Wed 2/25

2:08 pm-1:46 pm

2 stops18h 38m

$869

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Wed 1/28

5:40 am-6:30 pm

2 stops17h 50m

Kona Intl

Thu 2/5

8:55 pm-5:52 pm

2 stops15h 57m

$896

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Tue 2/3

6:51 pm-3:48 pm

1 stop25h 57m

Kona Intl

Mon 2/9

7:00 pm-5:42 pm

1 stop17h 42m

$921

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Wed 2/11

9:30 am-4:34 pm

2 stops36h 04m

Kona Intl

Wed 2/18

8:55 pm-7:29 pm

2 stops17h 34m

$937

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Tue 2/3

8:45 am-4:41 pm

1 stop12h 56m

Kona Intl

Mon 2/9

2:34 pm-2:49 pm

2 stops19h 15m

$1,020

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Wed 1/28

5:40 am-6:30 pm

2 stops17h 50m

$576

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Wed 1/28

8:45 am-4:41 pm

1 stop12h 56m

$667

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Best time to book a flight from Knoxville to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island from Knoxville 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.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to The Big Island

What is the cheapest month to book a flight from Knoxville to The Big Island?

Currently, September is the cheapest month in which you can book a flight from Knoxville to The Big Island (average of $271). Flying from Knoxville to The Big Island in June is currently the most expensive (average of $990). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing The Big Island

Get insights into the airlines that provide service to The Big Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to The Big Island. Reviews last updated January 24, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Knoxville to The Big Island by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,110 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,110 reviews
Delta
7.9
Good
8,110 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,194 reviews
Delta
7.9
Good
8,110 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,192 reviews
Delta
7.9
Good
8,110 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Knoxville to The Big Island?

    Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to The Big Island. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • How long is the flight from Knoxville to The Big Island?

    For as low as $788, Delta can have you in The Big Island from Knoxville in 17h 50m. Knoxville and The Big Island are separated by a distance of 4443 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Knoxville to The Big Island?

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

  • Can I find deals for business class flights from Knoxville to The Big Island?

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

  • What is the cheapest month to book a flight from Knoxville to The Big Island?

    Currently, September is the cheapest month in which you can book a flight from Knoxville to The Big Island (average of $271). Flying from Knoxville to The Big Island in June is currently the most expensive (average of $990). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Knoxville to The Big Island

Discover the top 3 airlines that operate flights from Knoxville to The Big Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$452Average$744FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$813Average$963FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$828Average$968FlexibilityNo cancel feeOn-time69%

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