$699 Find Cheap Flights from Knoxville to The Big 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 The Big Island departing on 9/1. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to The Big Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to The Big 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 The Big Island, as well as popular online travel agencies
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Flights Deals

Best The Big Island Flight Deals from Knoxville

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Kailua-Kona
Kailua-Kona2 stops$699
Kailua-Kona
Kailua-Kona2 stops$699

Cheap Flights from Knoxville to The Big Island

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to The Big 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.

Recent round-trip flight deals from Knoxville to The Big Island

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Knoxville to The Big Island.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
5:30 am - 6:25 pmTYS-KOA
18h 55m2 stops
Delta Logo
8:40 pm - 9:43 pmKOA-TYS
19h 03m2 stops
$699Delta
Find Deal
Mon, Sep 1 - Mon, Sep 8
United Airlines Logo
9:35 am - 7:24 pmTYS-KOA
15h 49m2 stops
United Airlines Logo
7:40 pm - 3:15 pmKOA-TYS
13h 35m1 stop
$858United Airlines
Find Deal
Mon, Sep 1 - Mon, Sep 8
United Airlines Logo
7:25 pm - 7:31 pmTYS-KOA
30h 06m2 stops
United Airlines Logo
12:58 pm - 10:09 amKOA-TYS
15h 11m2 stops
$1,060United Airlines
Find Deal
Fri, May 23 - Sat, May 31
United Airlines Logo
9:00 am - 3:19 pmTYS-KOA
12h 19m1 stop
United Airlines Logo
1:05 pm - 10:09 amKOA-TYS
15h 04m2 stops
$1,098United Airlines
Find Deal
Fri, May 23 - Fri, May 30
United Airlines Logo
9:00 am - 3:19 pmTYS-KOA
12h 19m1 stop
United Airlines Logo
1:05 pm - 10:09 amKOA-TYS
15h 04m2 stops
$1,108United Airlines
Find Deal
Thu, May 22 - Fri, May 30
United Airlines Logo
7:25 pm - 3:19 pmTYS-KOA
25h 54m2 stops
United Airlines Logo
1:05 pm - 10:09 amKOA-TYS
15h 04m2 stops
$1,109United Airlines
Find Deal
Thu, May 22 - Fri, May 30
United Airlines Logo
8:52 am - 3:46 pmTYS-KOA
12h 54m1 stop
United Airlines Logo
7:40 pm - 3:15 pmKOA-TYS
13h 35m1 stop
$1,181United Airlines
Find Deal
Mon, Sep 1 - Mon, Sep 8
United Airlines Logo
9:00 am - 3:19 pmTYS-KOA
12h 19m1 stop
United Airlines Logo
7:40 pm - 3:09 pmKOA-TYS
13h 29m1 stop
$1,235United Airlines
Find Deal
Fri, May 23 - Fri, May 30
United Airlines Logo
9:00 am - 3:19 pmTYS-KOA
12h 19m1 stop
United Airlines Logo
7:40 pm - 3:09 pmKOA-TYS
13h 29m1 stop
$1,245United Airlines
Find Deal
Thu, May 22 - Fri, May 30
Delta Logo
6:50 am - 7:10 pmTYS-KOA
18h 20m2 stops
Delta Logo
8:38 pm - 9:58 pmKOA-TYS
19h 20m2 stops
$1,836Delta
Find Deal
Sun, May 18 - Thu, May 22
Useful Info

KAYAK's insights & trends for Knoxville to The Big Island flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to The Big Island, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Knoxville to The Big Island is August, when tickets cost $826 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,317 and $1,186 respectively.


Good to know

Low seasonMarch
High seasonJune
Cheapest flight$699
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 24% increase in price.
Flight from Knoxville to Kailua-Kona

FAQs - booking The Big Island flights

  • How does KAYAK find such low prices on flights from Knoxville to The Big 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 The Big Island.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to The Big Island 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 The Big 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 from Knoxville to The Big Island with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to The Big 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 from Knoxville to The Big Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to The Big Island?

    The cheapest time of day to fly to The Big Island is generally in the morning, when round-trip flights cost $1,145 on average. The most expensive time of day to fly to The Big Island is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,145.

Top airlines flying from Knoxville to The Big Island

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to The Big 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 The Big 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.
8.0
DeltaOverall score based on 7934 reviews
8.2Boarding
7.9Comfort
7.3Food
7.9Entertainment
8.5Crew
Airline reviews

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

8.0 ExcellentFredrick, Apr 2025GSO - DTW
Read more Delta reviews

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Everything you need to know for your flight to The Big Island

Information on your arrival and departure airports

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