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Cheap flights from Knoxville to Osaka from $1,368

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Osaka departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Knoxville to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
7:23 am - 6:40 am
TYS
-
KIX
34h 17m
2 stops
Cathay Pacific Logo
5:35 pm - 11:18 pm
KIX
-
TYS
42h 43m
2 stops
$1,368Cathay Pacific
Wed, Sep 2 - Wed, Sep 16
Cathay Pacific Logo
1:23 pm - 6:40 am
TYS
-
KIX
28h 17m
2 stops
Cathay Pacific Logo
4:15 pm - 11:18 pm
KIX
-
TYS
44h 03m
3 stops
$1,383Cathay Pacific
Wed, Sep 2 - Wed, Sep 16
Cathay Pacific Logo
1:23 pm - 6:40 am
TYS
-
KIX
28h 17m
2 stops
Cathay Pacific Logo
4:15 pm - 11:18 pm
KIX
-
TYS
44h 03m
3 stops
$1,384Cathay Pacific
Wed, Sep 2 - Wed, Sep 16
Cathay Pacific Logo
7:23 am - 6:40 am
TYS
-
KIX
34h 17m
2 stops
Cathay Pacific Logo
9:05 am - 11:18 pm
KIX
-
TYS
27h 13m
2 stops
$1,468Cathay Pacific
Fri, Aug 14 - Fri, Aug 21
Cathay Pacific Logo
7:23 am - 6:40 am
TYS
-
KIX
34h 17m
2 stops
Cathay Pacific Logo
4:15 pm - 11:18 pm
KIX
-
TYS
44h 03m
3 stops
$1,484Cathay Pacific
Fri, Aug 14 - Fri, Aug 21
Japan Airlines Logo
7:19 am - 10:00 pm
TYS
-
KIX
25h 41m
2 stops
Japan Airlines Logo
9:00 pm - 6:42 pm
KIX
-
TYS
34h 42m
2 stops
$1,494Japan Airlines
Fri, Aug 21 - Tue, Aug 25
Japan Airlines Logo
7:19 am - 10:00 pm
TYS
-
KIX
25h 41m
2 stops
Japan Airlines Logo
6:40 am - 6:42 pm
KIX
-
TYS
25h 02m
2 stops
$1,564Japan Airlines
Fri, Aug 21 - Tue, Aug 25
Japan Airlines Logo
5:00 am - 6:45 pm
TYS
-
KIX
24h 45m
2 stops
Japan Airlines Logo
5:45 pm - 10:52 am
KIX
-
TYS
30h 07m
2 stops
$1,672Japan Airlines
Sat, Jul 25 - Sat, Aug 15
Japan Airlines Logo
5:00 am - 6:45 pm
TYS
-
KIX
24h 45m
2 stops
Japan Airlines Logo
5:45 pm - 10:52 am
KIX
-
TYS
30h 07m
2 stops
$1,673Japan Airlines
Sat, Jul 25 - Sat, Aug 15
United Airlines Logo
7:19 pm - 2:50 pm
TYS
-
KIX
30h 31m
2 stops
United Airlines Logo
4:55 pm - 10:08 am
KIX
-
TYS
30h 13m
2 stops
$1,687United Airlines
Sat, Jul 25 - Sat, Aug 15

Japan Airlines flights from Knoxville to Osaka Kansai Intl Airport

Our best Japan Airlines deals on Knoxville to Osaka Kansai Intl Airport flight tickets
Japan Airlines
Aug 21
TYS7:19 amKnoxville McGhee Tyson
25h 41m
2 stops
KIX10:00 pmOsaka Kansai Intl
Aug 25
KIX9:00 pmOsaka Kansai Intl
34h 42m
2 stops
TYS6:42 pmKnoxville McGhee Tyson
$1,494
Japan Airlines
Aug 21
TYS7:19 amKnoxville McGhee Tyson
36h 16m
2 stops
KIX8:35 amOsaka Kansai Intl
Aug 25
KIX9:00 pmOsaka Kansai Intl
34h 42m
2 stops
TYS6:42 pmKnoxville McGhee Tyson
$1,564
Japan Airlines
Jul 25
TYS5:00 amKnoxville McGhee Tyson
24h 45m
2 stops
KIX6:45 pmOsaka Kansai Intl
Aug 15
KIX5:45 pmOsaka Kansai Intl
30h 07m
2 stops
TYS10:52 amKnoxville McGhee Tyson
$1,672

Qatar Airways flights from Knoxville to Osaka Kansai Intl Airport

Our best Qatar Airways deals on Knoxville to Osaka Kansai Intl Airport flight tickets
Qatar Airways
Jul 25
TYS1:05 pmKnoxville McGhee Tyson
39h 20m
2 stops
KIX5:25 pmOsaka Kansai Intl
Aug 15
KIX9:45 amOsaka Kansai Intl
43h 57m
3 stops
TYS4:42 pmKnoxville McGhee Tyson
$3,285
Qatar Airways
Jul 25
TYS1:05 pmKnoxville McGhee Tyson
39h 20m
2 stops
KIX5:25 pmOsaka Kansai Intl
Aug 15
KIX9:45 amOsaka Kansai Intl
49h 08m
3 stops
TYS9:53 pmKnoxville McGhee Tyson
$3,454
Qatar Airways
Oct 10
TYS1:23 pmKnoxville McGhee Tyson
39h 02m
2 stops
KIX5:25 pmOsaka Kansai Intl
Oct 24
KIX9:05 amOsaka Kansai Intl
43h 05m
3 stops
TYS3:10 pmKnoxville McGhee Tyson
$3,597

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Osaka Kansai Intl Airport 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, momondo users made 832,500 searches. Data last updated May 6, 2026.
Use the filters below to find and compare flights from Knoxville to Osaka Kansai Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleOsaka

TYS - KIX

TYSKIX

Knoxville McGhee Tyson

Wed 9/2

7:23 am-6:40 am

2 stops34h 17m

Osaka Kansai Intl

Wed 9/16

5:35 pm-11:18 pm

2 stops42h 43m

$1,368

KnoxvilleOsaka

TYS - KIX

TYSKIX

Knoxville McGhee Tyson

Wed 9/2

1:23 pm-6:40 am

2 stops28h 17m

Osaka Kansai Intl

Wed 9/16

4:15 pm-11:18 pm

3 stops44h 03m

$1,383

KnoxvilleOsaka

TYS - KIX

TYSKIX

Knoxville McGhee Tyson

Wed 9/2

1:23 pm-6:40 am

2 stops28h 17m

Osaka Kansai Intl

Wed 9/16

4:15 pm-11:18 pm

3 stops44h 03m

$1,384

KnoxvilleOsaka

TYS - KIX

TYSKIX

Knoxville McGhee Tyson

Fri 8/14

7:23 am-6:40 am

2 stops34h 17m

Osaka Kansai Intl

Fri 8/21

9:05 am-11:18 pm

2 stops27h 13m

$1,468

KnoxvilleOsaka

TYS - KIX

TYSKIX

Knoxville McGhee Tyson

Fri 8/14

7:23 am-6:40 am

2 stops34h 17m

Osaka Kansai Intl

Fri 8/21

4:15 pm-11:18 pm

3 stops44h 03m

$1,484

KnoxvilleOsaka

TYS - KIX

TYSKIX

Knoxville McGhee Tyson

Fri 8/21

7:19 am-10:00 pm

2 stops25h 41m

Osaka Kansai Intl

Tue 8/25

9:00 pm-6:42 pm

2 stops34h 42m

$1,494
Quickest round-trip

KnoxvilleOsaka

TYS - KIX

TYSKIX

Knoxville McGhee Tyson

Fri 8/21

7:19 am-10:00 pm

2 stops25h 41m

Osaka Kansai Intl

Tue 8/25

6:40 am-6:42 pm

2 stops25h 02m

$1,564

KnoxvilleOsaka

TYS - KIX

TYSKIX

Knoxville McGhee Tyson

Sat 7/25

5:00 am-6:45 pm

2 stops24h 45m

Osaka Kansai Intl

Sat 8/15

5:45 pm-10:52 am

2 stops30h 07m

$1,672

KnoxvilleOsaka

TYS - KIX

TYSKIX

Knoxville McGhee Tyson

Sat 7/25

5:00 am-6:45 pm

2 stops24h 45m

Osaka Kansai Intl

Sat 8/15

5:45 pm-10:52 am

2 stops30h 07m

$1,673

KnoxvilleOsaka

TYS - KIX

TYSKIX

Knoxville McGhee Tyson

Sat 7/25

7:19 pm-2:50 pm

2 stops30h 31m

Osaka Kansai Intl

Sat 8/15

4:55 pm-10:08 am

2 stops30h 13m

$1,687

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Knoxville to Osaka Kansai Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Osaka Kansai Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to Osaka Kansai Intl Airport (TYS to KIX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Osaka Kansai Intl Airport

Fastest flight time

27h 50m

Direct flights

None
The fastest flight from Knoxville to Osaka Kansai Intl Airport takes 27h 50m
There are no direct flights from Knoxville to Osaka Kansai Intl Airport. There are no popular flight routes from Knoxville to Osaka Kansai Intl Airport.
Search flight deals

Frequently asked questions about flying from Knoxville to Osaka Kansai Intl Airport

  • How far is Knoxville McGhee Tyson to Osaka Kansai Intl by plane?

    Knoxville McGhee Tyson and Osaka Kansai Intl are 6952.9 mi apart from one another. A reasonable flight in good conditions will take 27h 50m.

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Osaka Kansai Intl Airport?

    Prices for flights from Knoxville McGhee Tyson Airport to Osaka Kansai Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Osaka Kansai Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Osaka Kansai Intl Airport.

  • What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

    The travel and health documents you'll need for your trip to Osaka Kansai Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka Kansai Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Knoxville to Osaka Kansai Intl Airport

  • How do I get Price Alerts for flights from Knoxville to Osaka Kansai Intl Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Knoxville from Osaka Kansai Intl Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Knoxville to Osaka Kansai Intl Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Izumisano
Nara
Himeji
Nishinomiya

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Osaka?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Knoxville to Osaka. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Knoxville to Osaka with flexible booking policies on momondo?

Flights from Knoxville to Osaka 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 Osaka?

momondo helps you find the best flight between Knoxville and Osaka by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Osaka 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.

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