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Osaka

$1,228+ Cheap flights from Knoxville (TYS) to Osaka (OSA)

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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — OSA
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap flight deals from Knoxville to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Osaka (OSA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated abril 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,228
(Delta)
Provider with most accurate pricing for Knoxville McGhee Tyson-Osaka (OSA) flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Osaka (OSA) flights.
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From Knoxville McGhee Tyson to Osaka (OSA)
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Find flight deals from Knoxville to Osaka

Cheapest flights from Knoxville to Osaka
Explore the most affordable flight options available from Knoxville to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This Delta deal was found by Cheapflights users on 4/16. 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.
dom. 8/246:45 amTYS - KIX
2 stops25h 15mDelta
sáb. 8/3012:35 pmKIX - TYS
2 stops23h 54mDelta
Deal found 4/16$1,228
This Justfly.com deal was found by Cheapflights users on 4/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/247:00 amTYS - ITM
2 stops23h 10mANA
sáb. 8/307:00 pmITM - TYS
2 stops31h 25mANA
Deal found 4/16$1,313
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/47:25 pmTYS - KIX
2 stops30h 25mUnited Airlines
sáb. 10/114:50 pmKIX - TYS
2 stops30h 23mUnited Airlines
Deal found 4/16$1,353
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/317:50 pmTYS - ITM
2 stops23h 45mAmerican Airlines
sáb. 6/72:35 pmITM - TYS
2 stops19h 58mAmerican Airlines
Deal found 4/16$1,605
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/317:50 pmTYS - KIX
2 stops23h 30mMultiple Airlines
sáb. 6/79:50 amKIX - TYS
3 stops41h 20mMultiple Airlines
Deal found 4/16$1,918
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/317:50 pmTYS - ITM
2 stops28h 45mMultiple Airlines
sáb. 6/72:35 pmITM - TYS
3 stops36h 35mMultiple Airlines
Deal found 4/16$2,047
This Gurufare deal was found by Cheapflights users on 4/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/195:28 amTYS - KIX
2 stops26h 52mJapan Airlines
vie. 1/26:45 amKIX - TYS
2 stops24h 40mJapan Airlines
Deal found 4/16$2,064
This FlightHub deal was found by Cheapflights users on 4/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/195:28 amTYS - ITM
2 stops37h 07mJapan Airlines
vie. 1/27:25 amITM - TYS
2 stops24h 00mJapan Airlines
Deal found 4/16$2,065
This Gurufare deal was found by Cheapflights users on 4/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/2311:35 amTYS - ITM
3 stops43h 15mWestJet
mar. 6/32:35 pmITM - TYS
3 stops37h 42mWestJet
Deal found 4/16$2,277
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/242:00 pmTYS - ITM
2 stops38h 05mUnited Airlines
sáb. 8/3012:00 pmITM - TYS
2 stops23h 42mUnited Airlines
Deal found 4/16$2,518
This Qatar Airways deal was found by Cheapflights users on 4/16. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/41:54 pmTYS - KIX
2 stops38h 31mQatar Airways
sáb. 10/112:55 pmKIX - TYS
3 stops45h 17mQatar Airways
Deal found 4/16$3,006

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville to Osaka 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 abril 17, 2025.
Use the filters below to find and compare flights from Knoxville to Osaka that are best for you.

Fly from

Knoxville

Fly to

Osaka

Route

Depart

Return

Price

KnoxvilleOsaka

TYS - KIX

TYSKIX

Knoxville McGhee Tyson

dom. 8/24

6:45 am-9:00 pm

2 stops25h 15m

Osaka Kansai Intl

sáb. 8/30

12:35 pm-11:29 pm

2 stops23h 54m

$1,228

KnoxvilleOsaka

TYS - ITM

TYSITM

Knoxville McGhee Tyson

dom. 8/24

7:00 am-7:10 pm

2 stops23h 10m

Osaka Itami

sáb. 8/30

7:00 pm-1:25 pm

2 stops31h 25m

$1,313

KnoxvilleOsaka

TYS - KIX

TYSKIX

Knoxville McGhee Tyson

sáb. 10/4

7:25 pm-2:50 pm

2 stops30h 25m

Osaka Kansai Intl

sáb. 10/11

4:50 pm-10:13 am

2 stops30h 23m

$1,353

KnoxvilleOsaka

TYS - ITM

TYSITM

Knoxville McGhee Tyson

sáb. 5/31

7:50 pm-8:35 am

2 stops23h 45m

Osaka Itami

sáb. 6/7

2:35 pm-9:33 pm

2 stops19h 58m

$1,605

KnoxvilleOsaka

TYS - KIX

TYSKIX

Knoxville McGhee Tyson

sáb. 5/31

7:50 pm-8:20 am

2 stops23h 30m

Osaka Kansai Intl

sáb. 6/7

9:50 am-2:10 pm

3 stops41h 20m

$1,918

KnoxvilleOsaka

TYS - ITM

TYSITM

Knoxville McGhee Tyson

sáb. 5/31

7:50 pm-1:35 pm

2 stops28h 45m

Osaka Itami

sáb. 6/7

2:35 pm-2:10 pm

3 stops36h 35m

$2,047

KnoxvilleOsaka

TYS - ITM

TYSITM

Knoxville McGhee Tyson

vie. 5/23

5:20 am-6:40 pm

2 stops24h 20m

Osaka Itami

mar. 6/3

7:25 am-2:34 pm

2 stops20h 09m

$2,134

KnoxvilleOsaka

TYS - KIX

TYSKIX

Knoxville McGhee Tyson

vie. 5/23

5:20 am-10:15 pm

2 stops27h 55m

Osaka Kansai Intl

mar. 6/3

9:10 pm-2:34 pm

2 stops30h 24m

$2,137

KnoxvilleOsaka

TYS - ITM

TYSITM

Knoxville McGhee Tyson

vie. 5/23

11:35 am-7:50 pm

3 stops43h 15m

Osaka Itami

mar. 6/3

2:35 pm-3:17 pm

3 stops37h 42m

$2,277

KnoxvilleOsaka

TYS - ITM

TYSITM

Knoxville McGhee Tyson

dom. 8/24

2:00 pm-5:05 pm

2 stops38h 05m

Osaka Itami

sáb. 8/30

12:00 pm-10:42 pm

2 stops23h 42m

$2,518

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 11 results
1
2

Compare providers for flights from Knoxville to Osaka

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Osaka in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Osaka flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Knoxville-Osaka flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Knoxville-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Osaka flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Osaka flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka 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 Osaka

Rainfall in Osaka by month

Plan your trip to Osaka by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Osaka ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka when rainfall is around 1.6 in.

Temperature in Osaka by month

Plan your trip to Osaka by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Osaka, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. 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 Osaka. Reviews last updated abril 17, 2025.
Read reviews from past customers who have flown Japan Airlines, ANA and Delta from Knoxville to Osaka. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,447 reviews

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very good
1,447 reviews
Japan Airlines
8.3
Very good
1,447 reviews

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
ANA
8.3
Very good
845 reviews
Japan Airlines
8.3
Very good
1,447 reviews

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Delta
8.0
Very good
7,917 reviews
Japan Airlines
8.3
Very good
1,447 reviews

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Qatar Airways
7.4
Good
3,554 reviews
Japan Airlines
8.3
Very good
1,447 reviews

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
United Airlines
7.4
Good
8,667 reviews
Japan Airlines
8.3
Very good
1,447 reviews

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Osaka. 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 Osaka?

    Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to Osaka. On average, McGhee Tyson has 0 outbound flights to Osaka per day from 0 airlines. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • What are the cheapest airlines flying from Knoxville to Osaka round-trip?

    Cheapflights users have booked flights from Knoxville to Osaka round-trip from $1,228. Other airlines that can offer you cheap pricing are ANA, from $1,313, and United Airlines, from $1,353.

  • Can I find deals for flights from Knoxville to Osaka that include hotel bookings?

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

  • How can I find direct flights from Knoxville to Osaka?

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

  • Can I find deals for business class flights from Knoxville to Osaka?

    Yes. Cheapflights offers flight deals from Knoxville to Osaka 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 Osaka?

    Currently, February is the cheapest month in which you can book a flight from Knoxville to Osaka (average of $898). Flying from Knoxville to Osaka in December is currently the most expensive (average of $1,350). 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

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