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$923+ Cheap flights from Chattanooga (CHA) 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — OSA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Chattanooga to Osaka

Best flights from Chattanooga to Osaka
Discover carefully curated flight deals from Chattanooga to Osaka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/316:00 amCHA - KIX
2 stops22h 50mAmerican Airlines
Sat 2/75:50 pmKIX - CHA
2 stops18h 26mAmerican Airlines
Deal found 12/17$923
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Fri 1/235:40 pmCHA - KIX
2 stops33h 00mUnited Airlines
Tue 1/278:20 amKIX - CHA
2 stops26h 24mUnited Airlines
Deal found 12/15$926
This Ovago deal was found by Cheapflights users on 12/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/314:30 pmCHA - ITM
3 stops37h 25mWestJet
Sat 2/72:40 pmITM - CHA
3 stops34h 20mWestJet
Deal found 12/17$1,261
This Japan Airlines deal was found by Cheapflights users on 12/16. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:01 amCHA - KIX
2 stops25h 14mMultiple Airlines
Sun 7/126:40 amKIX - CHA
2 stops22h 50mMultiple Airlines
Deal found 12/16$1,938
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/318:43 amCHA - ITM
2 stops43h 27mUnited Airlines
Sat 2/71:00 pmITM - CHA
2 stops21h 44mUnited Airlines
Deal found 12/17$1,147
This United Airlines deal was found by Cheapflights users on 12/15. 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 1/221:00 pmCHA - ITM
2 stops39h 10mUnited Airlines
Mon 1/261:00 pmITM - CHA
2 stops41h 54mUnited Airlines
Deal found 12/15$1,368
This Qatar Airways deal was found by Cheapflights users on 12/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/3110:00 amCHA - KIX
2 stops40h 25mMultiple Airlines
Sat 2/76:05 pmKIX - CHA
3 stops42h 11mMultiple Airlines
Deal found 12/17$3,694

Find flight deals from Chattanooga to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) 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 December 18, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$923
(American Airlines)
Provider with most accurate pricing for Chattanooga Lovell Field-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chattanooga Lovell Field-Osaka (OSA) flights.
Search Deals
From Chattanooga Lovell Field to Osaka (OSA)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga 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 December 18, 2025.
Use the filters below to find and compare flights from Chattanooga to Osaka that are best for you.

Fly from

Chattanooga

Fly to

Osaka

Route

Depart

Return

Price

ChattanoogaOsaka

CHA - KIX

CHAKIX

Chattanooga Lovell Field

Sat 1/31

6:00 am-6:50 pm

2 stops22h 50m

Osaka Kansai Intl

Sat 2/7

5:50 pm-10:16 pm

2 stops18h 26m

$923

ChattanoogaOsaka

CHA - KIX

CHAKIX

Chattanooga Lovell Field

Fri 1/23

5:40 pm-4:40 pm

2 stops33h 00m

Osaka Kansai Intl

Tue 1/27

8:20 am-8:44 pm

2 stops26h 24m

$926

ChattanoogaOsaka

CHA - ITM

CHAITM

Chattanooga Lovell Field

Sat 1/31

8:43 am-6:10 pm

2 stops43h 27m

Osaka Itami

Sat 2/7

1:00 pm-8:44 pm

2 stops21h 44m

$1,147

ChattanoogaOsaka

CHA - ITM

CHAITM

Chattanooga Lovell Field

Sat 1/31

4:30 pm-7:55 pm

3 stops37h 25m

Osaka Itami

Sat 2/7

2:40 pm-11:00 am

3 stops34h 20m

$1,261

ChattanoogaOsaka

CHA - ITM

CHAITM

Chattanooga Lovell Field

Thu 1/22

1:00 pm-6:10 pm

2 stops39h 10m

Osaka Itami

Mon 1/26

1:00 pm-4:54 pm

2 stops41h 54m

$1,368

ChattanoogaOsaka

CHA - KIX

CHAKIX

Chattanooga Lovell Field

Thu 6/4

8:01 am-10:15 pm

2 stops25h 14m

Osaka Kansai Intl

Sun 7/12

6:40 am-4:30 pm

2 stops22h 50m

$1,938

ChattanoogaOsaka

CHA - KIX

CHAKIX

Chattanooga Lovell Field

Sat 1/31

10:00 am-4:25 pm

2 stops40h 25m

Osaka Kansai Intl

Sat 2/7

6:05 pm-10:16 pm

3 stops42h 11m

$3,694

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

  • Most accurate provider: When it comes to deals on Chattanooga-Osaka flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chattanooga-Osaka flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chattanooga-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chattanooga-Osaka flights, Cheapflights users trust FlightHub the most. FlightHub 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 Chattanooga-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 Chattanooga to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Chattanooga 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 Chattanooga to Osaka
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    If you book a flight to Osaka from Chattanooga, you will be flying from Lovell Field, which is the city’s only airport. Chattanooga Lovell Field (CHA) is located 6.0 mi from the center of Chattanooga. There are 0 flights from Lovell Field to Osaka per day from 0 different airlines.

  • How long is the flight from Chattanooga to Osaka?

    Airlines like American Airlines, United Airlines, and WestJet fly from Chattanooga to Osaka in about 22h 50m. The time it takes to get you to your destination can typically vary by up to 14h 35m. The distance from Chattanooga to Osaka is about 6968 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chattanooga 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.

See more FAQs

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