What airlines fly to The Big Island?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to The Big Island from Knoxville according to our data. United Airlines is the first choice among our users, with 78% of people opting to fly with this airline when traveling to The Big Island. Keep in mind that there are 3 different airlines that fly to The Big Island on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Knoxville McGhee Tyson to The Big Island?

United Airlines is the most popular carrier operating from Knoxville McGhee Tyson to The Big Island

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to The Big Island?

Prices for flights from Knoxville McGhee Tyson Airport to The Big Island are updated daily.

How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to The Big Island?

As of February 2026, there is 1 operator available to choose from for flights from Knoxville McGhee Tyson Airport to The Big Island.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to The Big Island?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to The Big Island.

What documentation or ID do you need to fly to The Big Island?

The necessary travel and health documents for your The Big Island trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$367 Cheap Flights from Knoxville to The Big Island in 2026

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Find the cheapest flights from Knoxville to The Big Island

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 am - 5:43 pm

TYS

KOA

18h 03m

2 stops

10:07 pm - 10:59 pm

KOA

TYS

18h 52m

2 stops

$593Delta

Sat, Apr 25 - Sun, May 3

5:40 am - 5:43 pm

TYS

KOA

18h 03m

2 stops

10:07 pm - 10:59 pm

KOA

TYS

18h 52m

2 stops

$602Delta

Sat, Apr 25 - Sun, May 3

5:40 am - 5:43 pm

TYS

KOA

18h 03m

2 stops

10:07 pm - 10:59 pm

KOA

TYS

18h 52m

2 stops

$624Delta

Sat, Apr 25 - Sun, May 3

5:40 am - 5:43 pm

TYS

KOA

18h 03m

2 stops

10:07 pm - 10:59 pm

KOA

TYS

18h 52m

2 stops

$633Delta

Sat, Apr 25 - Sun, May 3

8:30 am - 3:30 pm

TYS

KOA

13h 00m

1 stop

1:05 pm - 10:08 am

KOA

TYS

15h 03m

2 stops

$716United Airlines

Wed, Apr 8 - Mon, Apr 13

7:00 am - 3:30 pm

TYS

KOA

14h 30m

2 stops

1:05 pm - 10:08 am

KOA

TYS

15h 03m

2 stops

$721United Airlines

Wed, Apr 8 - Mon, Apr 13

5:50 pm - 12:00 pm

TYS

KOA

24h 10m

2 stops

10:15 pm - 11:12 pm

KOA

TYS

18h 57m

2 stops

$779United Airlines

Sat, May 9 - Tue, Aug 4

5:15 pm - 11:50 am

TYS

KOA

24h 35m

2 stops

7:30 pm - 4:54 pm

KOA

TYS

15h 24m

2 stops

$782United Airlines

Tue, Apr 28 - Wed, Apr 29

5:50 pm - 12:00 pm

TYS

KOA

24h 10m

2 stops

10:15 pm - 8:56 pm

KOA

TYS

16h 41m

2 stops

$794United Airlines

Sat, May 9 - Mon, Aug 3

6:36 am - 7:27 pm

TYS

KOA

18h 51m

2 stops

9:45 pm - 9:28 pm

KOA

TYS

17h 43m

2 stops

$798Delta

Tue, May 12 - Tue, Aug 4

United Airlines flights from Knoxville to The Big Island

Our best United Airlines deals on Knoxville to The Big Island flight tickets

United Airlines

Apr 8

TYS8:30 amKnoxville McGhee Tyson

13h 00m

1 stop

KOA3:30 pmKona Intl

Apr 13

KOA1:05 pmKona Intl

15h 03m

2 stops

TYS10:08 amKnoxville McGhee Tyson

$716

United Airlines

Apr 8

TYS7:00 amKnoxville McGhee Tyson

14h 30m

2 stops

KOA3:30 pmKona Intl

Apr 13

KOA1:05 pmKona Intl

15h 03m

2 stops

TYS10:08 amKnoxville McGhee Tyson

$721

United Airlines

May 9

TYS5:50 pmKnoxville McGhee Tyson

24h 10m

2 stops

KOA12:00 pmKona Intl

Aug 4

KOA10:15 pmKona Intl

18h 57m

2 stops

TYS11:12 pmKnoxville McGhee Tyson

$779

Delta flights from Knoxville to The Big Island

Our best Delta deals on Knoxville to The Big Island flight tickets

Delta

Apr 25

TYS5:40 amKnoxville McGhee Tyson

18h 03m

2 stops

KOA5:43 pmKona Intl

May 3

KOA10:07 pmKona Intl

18h 52m

2 stops

TYS10:59 pmKnoxville McGhee Tyson

$593

Delta

Apr 25

TYS5:40 amKnoxville McGhee Tyson

18h 03m

2 stops

KOA5:43 pmKona Intl

May 3

KOA10:07 pmKona Intl

18h 52m

2 stops

TYS10:59 pmKnoxville McGhee Tyson

$602

Delta

Apr 25

TYS5:40 amKnoxville McGhee Tyson

18h 03m

2 stops

KOA5:43 pmKona Intl

May 3

KOA10:07 pmKona Intl

18h 52m

2 stops

TYS10:59 pmKnoxville McGhee Tyson

$633

momondo Fare Finder

Use the filters below to find and compare flights from Knoxville to The Big Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Sat 4/25

5:40 am-5:43 pm

2 stops18h 03m

Kona Intl

Sun 5/3

10:07 pm-10:59 pm

2 stops18h 52m

$593

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Sat 4/25

5:40 am-5:43 pm

2 stops18h 03m

Kona Intl

Sun 5/3

10:07 pm-10:59 pm

2 stops18h 52m

$602

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Sat 4/25

5:40 am-5:43 pm

2 stops18h 03m

Kona Intl

Sun 5/3

10:07 pm-10:59 pm

2 stops18h 52m

$624

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Sat 4/25

5:40 am-5:43 pm

2 stops18h 03m

Kona Intl

Sun 5/3

10:07 pm-10:59 pm

2 stops18h 52m

$633

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Wed 4/8

8:30 am-3:30 pm

1 stop13h 00m

Kona Intl

Mon 4/13

1:05 pm-10:08 am

2 stops15h 03m

$716

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Wed 4/8

7:00 am-3:30 pm

2 stops14h 30m

Kona Intl

Mon 4/13

1:05 pm-10:08 am

2 stops15h 03m

$721

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Sat 5/9

5:50 pm-12:00 pm

2 stops24h 10m

Kona Intl

Tue 8/4

10:15 pm-11:12 pm

2 stops18h 57m

$779

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Tue 4/28

5:15 pm-11:50 am

2 stops24h 35m

Kona Intl

Wed 4/29

7:30 pm-4:54 pm

2 stops15h 24m

$782

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Sat 5/9

5:50 pm-12:00 pm

2 stops24h 10m

Kona Intl

Mon 8/3

10:15 pm-8:56 pm

2 stops16h 41m

$794

KnoxvilleKailua-Kona

TYS - KOA

TYSKOA

Knoxville McGhee Tyson

Tue 5/12

6:36 am-7:27 pm

2 stops18h 51m

Kona Intl

Tue 8/4

9:45 pm-9:28 pm

2 stops17h 43m

$798

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Knoxville to The Big 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

Prices

Airlines

What is the cheapest month to fly to The Big Island?

The month of September is, on average, the cheapest month to fly to The Big Island from Knoxville, with most prices found around $832. If you’re not able to fly to The Big Island in September, then April is your next best option. Flight prices from Knoxville to The Big Island during April average around $834.

Can stopping save me money on Knoxville to The Big Island flights?

No. A direct flight is the cheapest option for a flight between Knoxville to The Big Island.

Cheap Knoxville to The Big Island flight deals and tips

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

Fastest flight time	13h 48m
Direct flights	None

The fastest flight from Knoxville to The Big Island takes 13h 48m

There are no direct flights from Knoxville to The Big Island. There are no popular flight routes from Knoxville to The Big Island.

Search flight deals

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to The Big Island?
Prices for flights from Knoxville McGhee Tyson Airport to The Big Island are updated daily.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to The Big Island?
As of February 2026, there is 1 operator available to choose from for flights from Knoxville McGhee Tyson Airport to The Big Island.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to The Big Island?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to The Big Island.
What documentation or ID do you need to fly to The Big Island?
The necessary travel and health documents for your The Big Island trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Knoxville to The Big Island?
Based on momondo bookings for flights between Knoxville and The Big Island, the leading plane model is Airbus A320-100/200, making up 36.85% of the total bookings. Other popular models include Boeing 737 MAX 8 with 9.59%, Canadair (Bombardier) Regional Jet 900 with 8.40%, and Canadair (Bombardier) Regional Jet 700 with 6.91%.

Best airlines flying from Knoxville to The Big Island

Compare and see reviews for airlines that fly from Knoxville to The Big Island with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $834	Free Cancellation	Rating 7.4 9,363 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to The Big Island?

It is quick and easy to find Knoxville to The Big Island 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 The Big Island that suits you.

Can I find flights from Knoxville to The Big Island with flexible booking policies on momondo?

Flights from Knoxville to The Big Island with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Knoxville to The Big Island?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Knoxville to The Big Island.

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

Price alerts on flights to The Big Island from Knoxville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.