HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Osaka

$506+ Cheap flights from Louisiana to Osaka (OSA)

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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — OSA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisiana to Osaka with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Louisiana to Osaka

Keep the following information in mind while searching for Louisiana to Osaka flight deals. Data was last updated June 12, 2025.

Round-trip from

$748
(Justfly.com)

One-way from

$506
(Air Canada)

Popular in

April

Cheapest in

July

Average price

$1,584
From Louisiana to Osaka (OSA)
Search Deals
One-way flight from Louisiana to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($185 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($64 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Louisiana to Osaka

Cheapest flights from Louisiana to Osaka
Explore the most affordable flight options available from Louisiana to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Justfly.com deal was found by Cheapflights users on 6/11. 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.
Sat 10/1811:55 amMSY - KIX
2 stops38h 30mAir Canada
Thu 10/307:10 pmKIX - MSY
2 stops40h 24mAir Canada
Deal found 6/11$748
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:25 pmMSY - ITM
2 stops34h 45mAir Canada
Sat 12/64:00 pmITM - MSY
2 stops39h 30mAir Canada
Deal found 6/10$763
This Orbitz deal was found by Cheapflights users on 6/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1811:55 amMSY - KIX
2 stops38h 30mMultiple Airlines
Wed 10/299:10 pmKIX - MSY
2 stops57h 20mMultiple Airlines
Deal found 6/12$857
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/139:15 amMSY - ITM
2 stops21h 20mANA
Fri 10/3112:00 pmITM - MSY
2 stops24h 26mANA
Deal found 6/11$1,003
This Bravofly deal was found by Cheapflights users on 6/11. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1810:35 amMSY - KIX
2 stops45h 15mANA
Wed 10/298:25 amKIX - MSY
2 stops42h 48mANA
Deal found 6/11$1,009
This United Airlines deal was found by Cheapflights users on 6/11. 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 10/205:15 amMSY - KIX
2 stops19h 35mUnited Airlines
Wed 10/298:25 amKIX - MSY
3 stops38h 27mUnited Airlines
Deal found 6/11$1,013
This United Airlines deal was found by Cheapflights users on 6/11. 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 10/185:23 pmMSY - ITM
2 stops33h 42mUnited Airlines
Wed 10/291:00 pmITM - MSY
2 stops23h 44mUnited Airlines
Deal found 6/11$1,029
This United Airlines deal was found by Cheapflights users on 6/12. 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 11/135:07 amBTR - KIX
2 stops20h 28mUnited Airlines
Mon 11/246:30 pmKIX - BTR
2 stops31h 48mUnited Airlines
Deal found 6/12$1,052
This Ovago deal was found by Cheapflights users on 6/11. 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.
Thu 11/137:00 amBTR - KIX
2 stops24h 20mANA
Mon 11/245:35 pmKIX - BTR
2 stops32h 43mANA
Deal found 6/11$1,057
This Travelis deal was found by Cheapflights users on 6/11. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1811:55 amMSY - ITM
2 stops42h 20mMultiple Airlines
Wed 10/298:20 pmITM - MSY
2 stops58h 10mMultiple Airlines
Deal found 6/11$1,059
This FlightHub deal was found by Cheapflights users on 6/12. 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.
Mon 9/157:10 amBTR - ITM
2 stops21h 00mANA
Sat 9/207:05 amITM - BTR
2 stops22h 17mANA
Deal found 6/12$1,101
This Japan Airlines deal was found by Cheapflights users on 6/11. 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 10/165:45 amMSY - KIX
2 stops36h 35mJapan Airlines
Sat 11/16:45 amKIX - MSY
2 stops28h 55mJapan Airlines
Deal found 6/11$1,116

Cheapflights Fare Finder

Customize your flight search to find flights from Louisiana 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 June 12, 2025.
Use the filters below to find and compare flights from Louisiana to Osaka that are best for you.

Fly from

Louisiana

Fly to

Osaka

Route

Depart

Return

Price

New OrleansOsaka

MSY - KIX

MSYKIX

New Orleans Louis Armstrong

Mon 6/23

11:55 am-4:25 pm

1 stop38h 30m

Osaka Kansai Intl

Fri 7/4

6:05 pm-11:04 am

1 stop30h 59m

$1,037

Baton RougeOsaka

BTR - KIX

BTRKIX

Baton Rouge Ryan

Thu 11/13

5:07 am-4:35 pm

2 stops20h 28m

Osaka Kansai Intl

Mon 11/24

6:30 pm-11:18 am

2 stops31h 48m

$1,052

Baton RougeOsaka

BTR - KIX

BTRKIX

Baton Rouge Ryan

Thu 11/13

7:00 am-10:20 pm

2 stops24h 20m

Osaka Kansai Intl

Mon 11/24

5:35 pm-11:18 am

2 stops32h 43m

$1,057

Baton RougeOsaka

BTR - ITM

BTRITM

Baton Rouge Ryan

Mon 9/15

7:10 am-6:10 pm

2 stops21h 00m

Osaka Itami

Sat 9/20

7:05 am-3:22 pm

2 stops22h 17m

$1,101

Baton RougeOsaka

BTR - KIX

BTRKIX

Baton Rouge Ryan

Mon 9/8

7:20 am-6:45 pm

2 stops21h 25m

Osaka Kansai Intl

Sat 9/13

5:55 pm-11:11 pm

2 stops19h 16m

$1,117

New OrleansOsaka

MSY - KIX

MSYKIX

New Orleans Louis Armstrong

Sat 8/9

7:23 pm-2:50 pm

2 stops29h 27m

Osaka Kansai Intl

Sun 8/24

4:55 pm-1:10 pm

2 stops34h 15m

$1,119

New OrleansOsaka

MSY - ITM

MSYITM

New Orleans Louis Armstrong

Sat 8/9

6:06 am-7:50 pm

2 stops23h 44m

Osaka Itami

Sun 8/24

8:00 pm-11:23 pm

2 stops41h 23m

$1,131

New OrleansOsaka

MSY - ITM

MSYITM

New Orleans Louis Armstrong

Sun 6/22

6:20 pm-5:05 pm

2 stops32h 45m

Osaka Itami

Sat 7/5

12:00 pm-6:04 pm

2 stops20h 04m

$1,300

New OrleansOsaka

MSY - ITM

MSYITM

New Orleans Louis Armstrong

Sun 6/22

7:05 am-8:25 pm

2 stops23h 20m

Osaka Itami

Sat 7/5

2:35 pm-10:39 pm

2 stops22h 04m

$1,302

New OrleansOsaka

MSY - KIX

MSYKIX

New Orleans Louis Armstrong

Sat 7/26

10:24 pm-6:45 pm

2 stops30h 21m

Osaka Kansai Intl

Sat 8/2

7:35 am-1:54 pm

3 stops44h 19m

$1,364

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 33 results
1
2
3
4

Best time to book a flight from Louisiana to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Louisiana 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 Louisiana 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 June 12, 2025.
To help decide which airline to fly from Louisiana to Osaka, see what other customers have to say about Japan Airlines, ANA and Singapore Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Japan Airlines
8.3
Very good
1,489 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
ANA
8.3
Very good
882 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Singapore Airlines
8.1
Very good
1,302 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Delta
8.0
Very good
7,950 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Qatar Airways
7.4
Good
3,584 reviews
Japan Airlines
8.3
Very good
1,489 reviews

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Louisiana to Osaka one-way?

    The cheapest airlines for a one-way flight from Louisiana to Osaka are Air Canada ($506), United Airlines ($578), and American Airlines ($605).

  • What are the most popular routes from Louisiana to Osaka?

    The most popular flight routes from Louisiana to Osaka are New Orleans Louis Armstrong - Osaka Kansai Intl, New Orleans Louis Armstrong - Osaka Itami and Baton Rouge Ryan - Osaka Itami.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Louisiana to Osaka (average of $888). Flying from Louisiana to Osaka in June is currently the most expensive (average of $1,324). 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 Louisiana?

Book flights to Louisiana if you plan to visit one of these locations
Nara
Nishinomiya

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisiana to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Kansai Intl flights
Los Angeles to Itami flights
San Francisco to Kansai Intl flights
Honolulu to Kansai Intl flights
Seattle to Kansai Intl flights
John F Kennedy Intl to Kansai Intl flights
John F Kennedy Intl to Itami flights
Newark to Kansai Intl flights
Seattle to Itami flights
Ontario to Kansai Intl flights
San Francisco to Itami flights
LaGuardia to Kansai Intl flights
Dallas/Fort Worth to Kansai Intl flights
Newark to Itami flights
Portland to Kansai Intl flights
Honolulu to Itami flights
Santa Ana to Kansai Intl flights
Boston to Kansai Intl flights
O'Hare Intl to Kansai Intl flights
Atlanta to Kansai Intl flights
Portland to Itami flights
Dulles Intl to Kansai Intl flights
San Diego to Kansai Intl flights
LaGuardia to Itami flights
Hobby to Kansai Intl flights
Dallas/Fort Worth to Itami flights
San Jose to Kansai Intl flights
O'Hare Intl to Itami flights
Denver to Kansai Intl flights
Atlanta to Itami flights
Miami to Kansai Intl flights
Denver to Itami flights
San Diego to Itami flights
Boston to Itami flights
Las Vegas to Kansai Intl flights
Columbus to Kansai Intl flights
Baltimore to Kansai Intl flights
Miami to Itami flights
Sky Harbor Intl to Kansai Intl flights
Columbus to Itami flights
Reagan-National to Kansai Intl flights
Dulles Intl to Itami flights
Orlando to Kansai Intl flights
George Bush Intcntl to Kansai Intl flights
Midway to Kansai Intl flights
San Jose to Itami flights
Sky Harbor Intl to Itami flights

Top airline flying from Louisiana to Osaka

Discover the top airline that operate flights from Louisiana to Osaka. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,053Average$1,361FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.