How long is the flight from Japan to Louisiana?

Departing from Japan to Louisiana will take you 16h 46m. Japan and Louisiana are separated by a distance of 6858 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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

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

How can I find direct flights from Japan to Louisiana?

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

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

Yes. Cheapflights offers flight deals from Japan to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$344+ Cheap Flights from Japan to Louisiana

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Cheap flight deals from Japan to Louisiana

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$738 (American Airlines)
One-way from	$344 (Trip.com)

Provider with most accurate pricing for Tokyo (TYO)-New Orleans Louis Armstrong flight deals.

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Cheapest flights from Japan to Louisiana
Explore the most affordable flight options available from Japan to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Fri 11/75:55 pmHND - MSY

1 stop20h 10mAmerican Airlines

Tue 11/116:04 pmMSY - HND

2 stops20h 01mAmerican Airlines

Deal found 10/28

$735

Sat 11/225:55 pmHND - MSY

1 stop18h 37mAmerican Airlines

Tue 12/210:27 amMSY - HND

1 stop17h 03mAmerican Airlines

Deal found 10/29

$810

Sat 11/225:30 pmNRT - MSY

1 stop16h 41mAmerican Airlines

Tue 12/27:00 amMSY - NRT

1 stop17h 30mAmerican Airlines

Deal found 10/29

$811

Tue 12/236:20 pmHND - MSY

1 stop19h 09mUnited Airlines

Sun 1/47:20 pmMSY - HND

2 stops28h 30mUnited Airlines

Deal found 10/29

$811

Tue 11/112:45 pmNRT - MSY

2 stops20h 56mMultiple Airlines

Fri 11/143:42 pmMSY - NRT

1 stop31h 43mMultiple Airlines

Deal found 10/28

$825

Fri 11/76:30 pmNRT - MSY

1 stop36h 49mHawaiian Airlines

Wed 11/125:19 pmMSY - NRT

1 stop31h 41mHawaiian Airlines

Deal found 10/28

$845

Fri 11/76:30 pmNRT - MSY

1 stop36h 49mHawaiian Airlines

Tue 11/117:00 amMSY - NRT

1 stop18h 00mHawaiian Airlines

Deal found 10/28

$954

Tue 12/235:35 pmHND - MSY

1 stop15h 06mDelta

Sun 1/47:30 pmMSY - HND

1 stop28h 05mDelta

Deal found 10/28

$964

Sat 11/225:20 pmHND - MSY

2 stops29h 47mDelta

Tue 12/25:37 pmMSY - HND

2 stops29h 28mDelta

Deal found 10/29

$975

Wed 12/36:30 pmNRT - MSY

1 stop37h 34mHawaiian Airlines

Wed 12/107:00 amMSY - NRT

1 stop18h 00mHawaiian Airlines

Deal found 10/29

$1,050

Wed 12/36:35 pmNRT - MSY

2 stops54h 04mWestJet

Wed 12/105:15 amMSY - NRT

2 stops20h 15mWestJet

Deal found 10/29

$1,170

Tue 12/235:35 pmNRT - MSY

1 stop18h 49mUnited Airlines

Sun 1/46:02 amMSY - NRT

1 stop18h 13mUnited Airlines

Deal found 10/29

$1,198

Best flights from Japan to Louisiana
Discover carefully curated flight deals from Japan to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Tue 1/275:55 pmHND - MSY

1 stop16h 46mAmerican Airlines

Sun 2/111:05 amMSY - HND

1 stop16h 25mAmerican Airlines

Deal found 10/30

$738

Wed 1/282:45 pmNRT - MSY

1 stop21h 11mMultiple Airlines

Sun 2/19:51 pmMSY - NRT

2 stops27h 09mMultiple Airlines

Deal found 10/30

$791

Tue 12/237:40 pmHND - MSY

2 stops18h 48mUnited Airlines

Sun 1/47:20 pmMSY - HND

2 stops28h 30mUnited Airlines

Deal found 10/29

$811

Thu 2/55:35 pmHND - MSY

1 stop21h 24mDelta

Tue 3/3112:35 pmMSY - HND

1 stop34h 30mDelta

Deal found 10/28

$849

Wed 12/36:30 pmNRT - MSY

1 stop37h 34mHawaiian Airlines

Wed 12/107:00 amMSY - NRT

1 stop18h 00mHawaiian Airlines

Deal found 10/29

$1,050

Thu 3/56:30 pmNRT - MSY

1 stop37h 02mAlaska Airlines

Mon 3/95:32 pmMSY - NRT

1 stop32h 28mAlaska Airlines

Deal found 10/29

$1,182

Wed 1/285:30 pmNRT - MSY

1 stop14h 38mAmerican Airlines

Sun 2/17:21 amMSY - NRT

1 stop17h 09mAmerican Airlines

Deal found 10/30

$740

Tue 11/112:45 pmNRT - MSY

2 stops20h 56mMultiple Airlines

Fri 11/143:42 pmMSY - NRT

1 stop31h 43mMultiple Airlines

Deal found 10/28

$825

Thu 2/54:25 pmHND - MSY

1 stop18h 36mUnited Airlines

Tue 3/317:20 amMSY - HND

1 stop18h 35mUnited Airlines

Deal found 10/30

$863

Sat 11/225:30 pmNRT - MSY

1 stop16h 41mAmerican Airlines

Tue 12/27:00 amMSY - NRT

1 stop17h 30mAmerican Airlines

Deal found 10/29

$811

Sat 11/225:55 pmHND - MSY

1 stop19h 56mAmerican Airlines

Tue 12/26:11 pmMSY - HND

2 stops19h 54mAmerican Airlines

Deal found 10/29

$815

Mon 12/227:50 amKIX - MSY

2 stops26h 16mMultiple Airlines

Mon 12/296:40 amMSY - KIX

3 stops35h 00mMultiple Airlines

Deal found 10/30

$989

Thu 3/56:30 pmNRT - MSY

1 stop37h 02mHawaiian Airlines

Mon 3/95:32 pmMSY - NRT

1 stop32h 28mHawaiian Airlines

Deal found 10/27

$1,178

Mon 12/226:35 pmKIX - MSY

2 stops17h 49mUnited Airlines

Mon 12/297:20 pmMSY - KIX

2 stops30h 20mUnited Airlines

Deal found 10/30

$1,101

Tue 1/276:30 pmNRT - MSY

1 stop38h 17mMultiple Airlines

Sun 2/19:51 pmMSY - NRT

2 stops27h 09mMultiple Airlines

Deal found 10/30

$1,023

Tue 12/168:20 pmOKA - MSY

2 stops35h 44mMultiple Airlines

Mon 1/1212:00 pmMSY - OKA

2 stops44h 25mMultiple Airlines

Deal found 10/29

$1,257

Tue 2/1712:20 pmOKA - MSY

2 stops25h 32mAmerican Airlines

Fri 3/611:21 amMSY - OKA

2 stops30h 49mAmerican Airlines

Deal found 10/30

$1,480

Thu 2/1912:50 pmOKA - MSY

3 stops47h 06mMultiple Airlines

Sat 2/2810:10 pmMSY - OKA

2 stops33h 30mMultiple Airlines

Deal found 10/30

$1,405

Tue 2/1712:15 pmOKA - MSY

2 stops22h 34mUnited Airlines

Fri 3/62:18 pmMSY - OKA

3 stops38h 02mUnited Airlines

Deal found 10/30

$1,912

Sun 12/1412:00 pmOKA - MSY

2 stops44h 04mMultiple Airlines

Sun 12/215:35 pmMSY - OKA

2 stops26h 05mMultiple Airlines

Deal found 10/29

$1,818

Sun 12/148:20 amKIX - MSY

3 stops53h 01mUnited Airlines

Sun 12/216:03 pmMSY - KIX

2 stops55h 37mUnited Airlines

Deal found 10/29

$2,287

Sun 12/141:00 pmKIX - MSY

2 stops45h 04mMultiple Airlines

Sun 12/213:41 pmMSY - KIX

2 stops52h 09mMultiple Airlines

Deal found 10/29

$1,858

Fri 1/210:25 amOKA - MSY

2 stops21h 42mMultiple Airlines

Wed 1/285:35 pmMSY - OKA

3 stops34h 50mMultiple Airlines

Deal found 10/29

$2,911

Last-minute flights from Japan to Louisiana
Discover last-minute flight deals from Japan to Louisiana. Data last updated October 30, 2025 and is based on user searches.

Fri 10/317:30 amOKA - BTR

2 stops41h 07mAmerican Airlines

Tue 11/46:34 pmBTR - OKA

2 stops47h 31mAmerican Airlines

Deal found 10/27

$1,917

Fri 10/3110:20 amOKA - BTR

2 stops41h 02mANA

Tue 11/47:00 amBTR - OKA

2 stops21h 50mANA

Deal found 10/28

$2,792

Fri 11/212:00 amHND - MSY

2 stops27h 40mMultiple Airlines

Tue 12/26:30 amMSY - HND

2 stops25h 20mMultiple Airlines

Deal found 10/29

$1,737

Sat 11/225:55 pmHND - MSY

1 stop18h 37mAmerican Airlines

Tue 12/210:27 amMSY - HND

1 stop17h 03mAmerican Airlines

Deal found 10/29

$810

Sat 11/225:30 pmNRT - MSY

1 stop16h 41mAmerican Airlines

Tue 12/27:00 amMSY - NRT

1 stop17h 30mAmerican Airlines

Deal found 10/29

$811

Sat 11/225:20 pmHND - MSY

2 stops29h 47mDelta

Tue 12/25:37 pmMSY - HND

2 stops29h 28mDelta

Deal found 10/29

$975

Sat 11/226:35 pmNRT - MSY

2 stops32h 25mWestJet

Tue 12/25:15 amMSY - NRT

2 stops20h 15mWestJet

Deal found 10/29

$1,518

One-way flights from Japan to Louisiana
Search for one-way flight options from Japan to Louisiana. Find affordable one-way fares based on user searches. Data last updated October 30, 2025.

Fri 12/192:45 pmNRT - MSY

1 stop19h 21mMultiple Airlines

Deal found 10/29

$344

Sun 11/2310:40 amNRT - MSY

1 stop19h 11mMultiple Airlines

Deal found 10/28

$387

Mon 12/14:00 pmNRT - MSY

3 stops59h 05mMultiple Airlines

Deal found 10/30

$406

Thu 12/42:45 pmNRT - MSY

1 stop29h 25mMultiple Airlines

Deal found 10/30

$416

Tue 12/22:55 pmNRT - MSY

2 stops39h 47mMultiple Airlines

Deal found 10/30

$440

Fri 12/195:55 pmHND - MSY

1 stop15h 53mAmerican Airlines

Deal found 10/29

$450

Wed 12/36:30 pmNRT - MSY

2 stops41h 08mMultiple Airlines

Deal found 10/30

$471

Sun 11/304:00 pmNRT - MSY

2 stops54h 54mMultiple Airlines

Deal found 10/30

$489

Wed 2/185:55 pmOKA - MSY

3 stops42h 01mMultiple Airlines

Deal found 10/30

$558

Thu 12/45:55 pmHND - MSY

1 stop18h 11mAmerican Airlines

Deal found 10/30

$583

Tue 12/28:25 pmHND - MSY

2 stops28h 04mAmerican Airlines

Deal found 10/30

$588

Wed 2/1811:25 amOKA - MSY

2 stops25h 07mAmerican Airlines

Deal found 10/30

$641

Fly from

Fly to

Route

Depart

Return

Price

TokyoNew Orleans

HND - MSY

HNDMSY

Tokyo Haneda

Tue 1/27

5:55 pm-7:41 pm

1 stop16h 46m

New Orleans Louis Armstrong

Sun 2/1

11:05 am-6:30 pm

1 stop16h 25m

$738

TokyoNew Orleans

NRT - MSY

NRTMSY

Tokyo Narita

Wed 1/28

5:30 pm-5:08 pm

1 stop14h 38m

New Orleans Louis Armstrong

Sun 2/1

7:21 am-3:30 pm

1 stop17h 09m

$740

TokyoNew Orleans

NRT - MSY

NRTMSY

Tokyo Narita

Wed 1/28

2:45 pm-8:56 pm

1 stop21h 11m

New Orleans Louis Armstrong

Sun 2/1

9:51 pm-4:00 pm

2 stops27h 09m

$791

TokyoNew Orleans

HND - MSY

HNDMSY

Tokyo Haneda

Tue 12/23

7:40 pm-11:28 pm

2 stops18h 48m

New Orleans Louis Armstrong

Sun 1/4

7:20 pm-2:50 pm

2 stops28h 30m

$811

TokyoNew Orleans

NRT - MSY

NRTMSY

Tokyo Narita

Sat 11/22

5:30 pm-7:11 pm

1 stop16h 41m

New Orleans Louis Armstrong

Tue 12/2

7:00 am-3:30 pm

1 stop17h 30m

$811

TokyoNew Orleans

HND - MSY

HNDMSY

Tokyo Haneda

Sat 11/22

5:55 pm-10:51 pm

1 stop19h 56m

New Orleans Louis Armstrong

Tue 12/2

6:11 pm-5:05 am

2 stops19h 54m

$815

TokyoNew Orleans

NRT - MSY

NRTMSY

Tokyo Narita

Tue 11/11

2:45 pm-8:41 pm

2 stops20h 56m

New Orleans Louis Armstrong

Fri 11/14

3:42 pm-2:25 pm

1 stop31h 43m

$825

TokyoNew Orleans

HND - MSY

HNDMSY

Tokyo Haneda

Thu 2/5

5:35 pm-11:59 pm

1 stop21h 24m

New Orleans Louis Armstrong

Tue 3/31

12:35 pm-1:05 pm

1 stop34h 30m

$849

TokyoNew Orleans

HND - MSY

HNDMSY

Tokyo Haneda

Thu 2/5

4:25 pm-8:01 pm

1 stop18h 36m

New Orleans Louis Armstrong

Tue 3/31

7:20 am-3:55 pm

1 stop18h 35m

$863

OsakaNew Orleans

KIX - MSY

KIXMSY

Osaka Kansai Intl

Mon 12/22

7:50 am-7:06 pm

2 stops26h 16m

New Orleans Louis Armstrong

Mon 12/29

6:40 am-8:40 am

3 stops35h 00m

$989

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 40 results

Best time to book a flight from Japan to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Japan 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 Japan to Louisiana

What is the cheapest time of day to fly from JP to LA?

It’s optimal to fly from Japan to Louisiana in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Louisiana

Get a feel of what it's like to fly with United Airlines from Japan to Louisiana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,998 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

United Airlines

7.4

Good

8,998 reviews

United Airlines

7.4

Good

8,998 reviews

Reviews

1 / 20

2.0

Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

How long is the flight from Japan to Louisiana?
Departing from Japan to Louisiana will take you 16h 46m. Japan and Louisiana are separated by a distance of 6858 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Japan to Louisiana that include hotel bookings?
Yes. In addition to deals on Japan to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Japan to Louisiana?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Japan to Louisiana.
Can I find deals for business class flights from Japan to Louisiana?
Yes. Cheapflights offers flight deals from Japan to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$344+ Cheap flights from Japan to Louisiana

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 12/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Japan to Louisiana with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Japan to Louisiana

Keep the following information in mind while searching for Japan to Louisiana flight deals. Data was last updated October 30, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Find flight deals from Japan to Louisiana

Cheapest flights from Japan to LouisianaExplore the most affordable flight options available from Japan to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Explore the most affordable flight options available from Japan to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Japan to Louisiana that are best for you.

Best time to book a flight from Japan to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Japan with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Japan to Louisiana

What is the cheapest time of day to fly from JP to LA?

Find hourly flight availability from Japan to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Reviews of airlines servicing Louisiana

Get a feel of what it's like to fly with United Airlines from Japan to Louisiana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Japan to Louisiana?

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

How can I find direct flights from Japan to Louisiana?

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

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 Japan to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.

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Cheapest flights from Japan to Louisiana
Explore the most affordable flight options available from Japan to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.