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$392+ 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — HNL
Jan 31 — Feb 71
Sat 1/31
Sat 2/7
1 adult, Economy
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Cheap flight deals from Knoxville to O'ahu

Best flights from Knoxville to O'ahu
Discover carefully curated flight deals from Knoxville to O'ahu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 1, 2026.

This Delta deal was found by Cheapflights users on 12/31. 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 amTYS - HNL
2 stops17h 18mDelta
Wed 2/41:17 pmHNL - TYS
2 stops16h 51mDelta
Deal found 12/31$588
This Kiwi.com deal was found by Cheapflights users on 12/31. 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.
Wed 1/284:47 pmTYS - HNL
2 stops50h 26mMultiple Airlines
Wed 2/410:03 amHNL - TYS
1 stop27h 36mMultiple Airlines
Deal found 12/31$621
This United Airlines deal was found by Cheapflights users on 12/29. 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 1/267:20 pmTYS - HNL
2 stops24h 50mUnited Airlines
Wed 1/288:00 amHNL - TYS
2 stops21h 32mUnited Airlines
Deal found 12/29$714
This Southwest deal was found by Cheapflights users on 12/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:25 pmTYS - HNL
2 stops20h 35mSouthwest
Wed 3/119:25 pmHNL - TYS
2 stops17h 50mSouthwest
Deal found 12/30$734
This Delta deal was found by Cheapflights users on 12/30. 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 1/275:40 amTYS - HNL
2 stops20h 48mDelta
Tue 2/31:17 pmHNL - TYS
2 stops15h 07mDelta
Deal found 12/30$617
This Delta deal was found by Cheapflights users on 12/30. 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 2/102:37 pmTYS - HNL
2 stops26h 18mDelta
Thu 2/191:10 pmHNL - TYS
2 stops16h 58mDelta
Deal found 12/30$638
This Kiwi.com deal was found by Cheapflights users on 12/30. 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.
Wed 3/1810:00 amTYS - HNL
1 stop17h 42mMultiple Airlines
Tue 3/2411:13 amHNL - TYS
2 stops19h 38mMultiple Airlines
Deal found 12/30$703
This United Airlines deal was found by Cheapflights users on 12/30. 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 1/202:25 pmTYS - HNL
2 stops27h 54mUnited Airlines
Tue 2/38:00 amHNL - TYS
3 stops33h 31mUnited Airlines
Deal found 12/30$720
This Delta deal was found by Cheapflights users on 12/31. 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 1/215:40 amTYS - HNL
2 stops16h 25mDelta
Wed 2/41:17 pmHNL - TYS
2 stops16h 51mDelta
Deal found 12/31$645
This Delta deal was found by Cheapflights users on 12/29. 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.
Mon 2/236:35 amTYS - HNL
2 stops19h 53mDelta
Fri 2/271:10 pmHNL - TYS
2 stops14h 54mDelta
Deal found 12/29$703

Find 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 1, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$512
(Kiwi.com)

One-way from

$392
(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.
Search Deals
From Knoxville McGhee Tyson to O'ahu
Search Deals
One-way flight from Knoxville McGhee Tyson to O'ahu
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($105 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($20 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 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 1, 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

Wed 1/28

5:40 am-5:58 pm

2 stops17h 18m

Honolulu

Wed 2/4

1:17 pm-11:08 am

2 stops16h 51m

$588

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Tue 1/27

5:40 am-9:28 pm

2 stops20h 48m

Honolulu

Tue 2/3

1:17 pm-9:24 am

2 stops15h 07m

$617

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Wed 1/28

4:47 pm-2:13 pm

2 stops50h 26m

Honolulu

Wed 2/4

10:03 am-6:39 pm

1 stop27h 36m

$621

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Tue 2/10

2:37 pm-11:55 am

2 stops26h 18m

Honolulu

Thu 2/19

1:10 pm-11:08 am

2 stops16h 58m

$638

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Wed 1/21

5:40 am-5:05 pm

2 stops16h 25m

Honolulu

Wed 2/4

1:17 pm-11:08 am

2 stops16h 51m

$645

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Wed 3/18

10:00 am-9:42 pm

1 stop17h 42m

Honolulu

Tue 3/24

11:13 am-12:51 pm

2 stops19h 38m

$703

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Mon 2/23

6:35 am-9:28 pm

2 stops19h 53m

Honolulu

Fri 2/27

1:10 pm-9:04 am

2 stops14h 54m

$703

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Mon 1/26

7:20 pm-3:10 pm

2 stops24h 50m

Honolulu

Wed 1/28

8:00 am-10:32 am

2 stops21h 32m

$714

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Tue 1/20

2:25 pm-1:19 pm

2 stops27h 54m

Honolulu

Tue 2/3

8:00 am-10:31 pm

3 stops33h 31m

$720

KnoxvilleHonolulu

TYS - HNL

TYSHNL

Knoxville McGhee Tyson

Mon 3/9

7:25 pm-10:00 am

2 stops20h 35m

Honolulu

Wed 3/11

9:25 pm-9:15 pm

2 stops17h 50m

$734

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Showing 1-10 of 15 results
1
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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 $252). 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 1, 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
8,013 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

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
8,013 reviews
Delta
7.9
Good
8,013 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

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
9,129 reviews
Delta
7.9
Good
8,013 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

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
11,069 reviews
Delta
7.9
Good
8,013 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

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 $588, Delta can have you in O'ahu from Knoxville in 17h 18m. 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 $252). 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 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$704Average$932FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$833Average$1,105FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$843Average$1,034FlexibilityNo cancel feeOn-time71%

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