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$738+ Cheap flights from O'ahu to Knoxville (TYS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — TYS
Jan 31 — Feb 71
Sat 1/31
Sat 2/7
1 adult, Economy
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Cheap flight deals from O'ahu to Knoxville

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

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/228:40 pmHNL - TYS
2 stops19h 12mUnited Airlines
Sun 1/257:20 pmTYS - HNL
2 stops24h 50mUnited Airlines
Deal found 12/31$738
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.
Thu 3/123:46 pmHNL - TYS
1 stop12h 45mDelta
Sat 3/217:40 amTYS - HNL
2 stops19h 12mDelta
Deal found 12/31$869
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.
Fri 3/2012:35 pmHNL - TYS
2 stops15h 56mDelta
Sun 3/295:30 amTYS - HNL
1 stop14h 30mDelta
Deal found 12/30$1,143

Find flight deals from O'ahu to Knoxville

Keep the following information in mind while searching for O'ahu to Knoxville flight deals. Data was last updated January 1, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$738
(United Airlines)

Popular in

December

Cheapest in

November

Average price

$1,073
Provider with most accurate pricing for Honolulu-Knoxville McGhee Tyson flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Knoxville McGhee Tyson flights.
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From O'ahu to Knoxville McGhee Tyson
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High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu to Knoxville 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 O'ahu to Knoxville that are best for you.

Fly from

O'ahu

Fly to

Knoxville

Route

Depart

Return

Price

HonoluluKnoxville

HNL - TYS

HNLTYS

Honolulu

Thu 1/22

8:40 pm-8:52 pm

2 stops19h 12m

Knoxville McGhee Tyson

Sun 1/25

7:20 pm-3:10 pm

2 stops24h 50m

$738

HonoluluKnoxville

HNL - TYS

HNLTYS

Honolulu

Thu 3/12

3:46 pm-10:31 am

1 stop12h 45m

Knoxville McGhee Tyson

Sat 3/21

7:40 am-8:52 pm

2 stops19h 12m

$869

HonoluluKnoxville

HNL - TYS

HNLTYS

Honolulu

Fri 3/20

12:35 pm-10:31 am

2 stops15h 56m

Knoxville McGhee Tyson

Sun 3/29

5:30 am-2:00 pm

1 stop14h 30m

$1,143

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Best time to book a flight from O'ahu to Knoxville

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

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

Currently, April is the cheapest month in which you can book a flight from O'ahu to Knoxville (average of $404). Flying from O'ahu to Knoxville in July is currently the most expensive (average of $984). 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 Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated January 1, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from O'ahu to Knoxville 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
8,013 reviews

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

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
8,013 reviews
Delta
7.9
Good
8,013 reviews

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

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
9,129 reviews
Delta
7.9
Good
8,013 reviews

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

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
11,069 reviews
Delta
7.9
Good
8,013 reviews

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

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 O'ahu to Knoxville. 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 into for flights to Knoxville from O'ahu?

    Located just 11.3 mi from the city center, Knoxville McGhee Tyson (TYS) is the airport most travelers will use when flying to Knoxville from O'ahu.

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

    There are many flights that can get you from O'ahu to Knoxville in 19h 12m. Fly via United Airlines to get the fastest option. The distance from O'ahu to Knoxville is about 4491 mi.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from O'ahu to Knoxville (average of $404). Flying from O'ahu to Knoxville in July is currently the most expensive (average of $984). 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

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Oak Ridge
Murphy

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Top 3 airlines flying from O'ahu to Knoxville

Discover the top 3 airlines that operate flights from O'ahu to Knoxville. 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$739Average$1,019FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$823Average$1,128FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$913Average$1,193FlexibilityNo cancel feeOn-time69%

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