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$240+ Cheap flights from Knoxville (TYS) to O'ahu

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — HNL
Feb 18 — Feb 251
Wed 2/18
Wed 2/25
1 adult, Economy
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Cheap flight deals from Knoxville to O'ahu

Keep the following information in mind while searching for Knoxville to O'ahu flight deals. Data was last updated January 19, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$607
(Kiwi.com)

One-way from

$240
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$933
Provider with most accurate pricing for Knoxville McGhee Tyson-Honolulu flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Honolulu flights.
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From Knoxville McGhee Tyson to O'ahu
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One-way flight from Knoxville McGhee Tyson to O'ahu
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Highest demand for flights based on searches. 8% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Knoxville to O'ahu

Cheapest flights from Knoxville to O'ahu
Explore the most affordable flight options available from Knoxville to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 19, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:32 pm
TYS
-
HNL
2 stops42h 43m
Multiple Airlines
Thu 2/264:17 pm
HNL
-
TYS
1 stop25h 37m
Multiple Airlines
Deal found 1/17$607
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/162:06 pm
TYS
-
HNL
2 stops26h 09m
Multiple Airlines
Wed 3/2510:30 am
HNL
-
TYS
1 stop24h 04m
Multiple Airlines
Deal found 1/18$634
This Kiwi.com deal was found by Cheapflights users on 1/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:32 pm
TYS
-
HNL
2 stops42h 43m
Multiple Airlines
Tue 3/1712:40 pm
HNL
-
TYS
1 stop24h 23m
Multiple Airlines
Deal found 1/16$670
This Delta deal was found by Cheapflights users on 1/16. 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.
Thu 2/197:38 am
TYS
-
HNL
2 stops19h 16m
Delta
Tue 3/1712:35 pm
HNL
-
TYS
2 stops15h 56m
Delta
Deal found 1/16$701
This Delta deal was found by Cheapflights users on 1/17. 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 3/35:35 am
TYS
-
HNL
2 stops20h 53m
Delta
Thu 3/1212:35 pm
HNL
-
TYS
2 stops16h 42m
Delta
Deal found 1/17$703
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/301:36 pm
TYS
-
HNL
1 stop14h 05m
Multiple Airlines
Wed 4/1510:31 pm
HNL
-
TYS
2 stops31h 24m
Multiple Airlines
Deal found 1/18$708
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/301:36 pm
TYS
-
HNL
2 stops37h 11m
Multiple Airlines
Thu 4/163:05 pm
HNL
-
TYS
1 stop25h 46m
Multiple Airlines
Deal found 1/18$720
This Kiwi.com deal was found by Cheapflights users on 1/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/198:00 am
TYS
-
HNL
1 stop33h 32m
Multiple Airlines
Tue 3/2411:13 am
HNL
-
TYS
2 stops19h 38m
Multiple Airlines
Deal found 1/17$722
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/32:19 pm
TYS
-
HNL
2 stops39h 40m
Multiple Airlines
Thu 4/163:05 pm
HNL
-
TYS
1 stop25h 46m
Multiple Airlines
Deal found 1/18$723
This Delta deal was found by Cheapflights users on 1/18. 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 2/285:35 am
TYS
-
HNL
2 stops17h 23m
Delta
Thu 3/511:37 pm
HNL
-
TYS
2 stops13h 17m
Delta
Deal found 1/18$727
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/28:00 am
TYS
-
HNL
1 stop33h 01m
Multiple Airlines
Wed 4/1510:31 pm
HNL
-
TYS
2 stops31h 24m
Multiple Airlines
Deal found 1/18$730
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/301:36 pm
TYS
-
HNL
1 stop14h 05m
Multiple Airlines
Tue 4/1410:30 pm
HNL
-
TYS
2 stops40h 12m
Multiple Airlines
Deal found 1/18$732

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to O'ahu 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 19, 2026.
Use the filters below to find and compare flights from Knoxville to O'ahu that are best for you.

Fly from

Knoxville

Fly to

O'ahu

Route

Depart

Return

Price

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Thu 2/19

9:32 pm-11:15 am

2 stops42h 43m

Honolulu

Thu 2/26

4:17 pm-10:54 pm

1 stop25h 37m

$607

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Thu 2/19

7:38 am-9:54 pm

2 stops19h 16m

Honolulu

Tue 3/17

12:35 pm-10:31 am

2 stops15h 56m

$701

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Thu 2/19

7:38 am-9:54 pm

2 stops19h 16m

Honolulu

Thu 2/26

11:37 pm-8:55 pm

2 stops16h 18m

$727

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Thu 4/23

8:50 am-9:20 pm

2 stops18h 30m

Honolulu

Thu 4/30

12:35 pm-10:06 am

2 stops15h 31m

$727

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Thu 3/19

5:40 am-3:47 pm

2 stops16h 07m

Honolulu

Tue 3/24

12:35 pm-9:16 am

2 stops14h 41m

$753

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Fri 5/8

6:45 am-7:21 pm

2 stops18h 36m

Honolulu

Sun 5/17

9:45 pm-9:28 pm

2 stops17h 43m

$813

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Sat 5/2

7:00 am-7:49 pm

2 stops18h 49m

Honolulu

Sat 5/16

9:40 pm-10:23 pm

2 stops18h 43m

$819

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Fri 3/6

7:38 am-9:28 pm

2 stops18h 50m

Honolulu

Mon 3/9

12:35 pm-10:31 am

2 stops15h 56m

$833

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Wed 5/13

6:45 am-8:47 pm

2 stops20h 02m

Honolulu

Wed 5/20

2:45 pm-10:10 am

1 stop13h 25m

$838

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Wed 3/4

10:00 am-8:37 pm

3 stops39h 37m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 14 results
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Best time to book a flight from Knoxville to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu 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 O'ahu

What is the cheapest month to book a flight from Knoxville to O'ahu?

Currently, February is the cheapest month in which you can book a flight from Knoxville to O'ahu (average of $254). Flying from Knoxville to O'ahu in June is currently the most expensive (average of $881). 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 O'ahu

Get insights into the airlines that provide service to O'ahu. 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 O'ahu. Reviews last updated January 19, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Knoxville to O'ahu have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,075 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

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
8,075 reviews
Delta
7.9
Good
8,075 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

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
9,177 reviews
Delta
7.9
Good
8,075 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

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
11,160 reviews
Delta
7.9
Good
8,075 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

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 O'ahu. 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 O'ahu?

    If you book a flight to O'ahu from Knoxville, you will be flying from McGhee Tyson, which is the city’s only airport. Knoxville McGhee Tyson (TYS) is located 11.3 mi from the center of Knoxville.

  • How long is the flight from Knoxville to O'ahu?

    For as low as $701, Delta can have you in O'ahu from Knoxville in 19h 16m. The distance between Knoxville and O'ahu is about 4491 mi.

  • What are the cheapest airlines to fly from Knoxville to O'ahu one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $365. United Airlines flights start at $456 while deals on American Airlines start at $496 one-way.

  • Can I find deals for flights from Knoxville to O'ahu that include hotel bookings?

    Yes. In addition to deals on Knoxville to O'ahu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to O'ahu?

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

  • Can I find deals for business class flights from Knoxville to O'ahu?

    Yes. Cheapflights offers flight deals from Knoxville to O'ahu 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 O'ahu?

    Currently, February is the cheapest month in which you can book a flight from Knoxville to O'ahu (average of $254). Flying from Knoxville to O'ahu in June is currently the most expensive (average of $881). 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.

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Top 3 airlines flying from Knoxville to O'ahu

Discover the top 3 airlines that operate flights from Knoxville to O'ahu. 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 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$314Average$932FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$833Average$1,110FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$843Average$1,077FlexibilityNo cancel feeOn-time71%

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