How long is the flight from New Orleans to Iwakuni?

There are many flights that can get you from New Orleans to Iwakuni in 42h 50m. Fly via United Airlines to get the fastest option. There are 7206 mi between New Orleans and Iwakuni.

In terms of precipitation, rainfall in Iwakuni ranges from 1.6 - 11.0 inches per month. June is typically the wettest month, when rainfall can reach 11.0 in. December is typically the driest time to visit Iwakuni when rainfall is around 1.6 in.

If weather is an important factor for your trip to Iwakuni, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from MSY to IWK?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Orleans to Iwakuni as you normally would.

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

Most trusted provider : When it comes to deals on New Orleans-Iwakuni 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 New Orleans-Iwakuni flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from New Orleans to Iwakuni that include hotel bookings?

Yes. In addition to deals on New Orleans to Iwakuni flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from New Orleans to Iwakuni?

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

Can I find deals for business class flights from New Orleans to Iwakuni?

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

$1,092+ Flights from New Orleans to Iwakuni

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Cheapest flights from New Orleans to Iwakuni
Explore the most affordable flight options available from New Orleans to Iwakuni. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Wed 2/259:00 am

MSY

IWK

2 stops42h 50m

United Airlines

Sun 3/19:00 am

IWK

MSY

3 stops38h 34m

United Airlines

Deal found 1/26

$1,092

Find flight deals from New Orleans to Iwakuni

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,092 (United Airlines)

Provider with most accurate pricing for New Orleans Louis Armstrong-MCAS Iwakuni flight deals.

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New OrleansIwakuni

MSY - IWK

MSYIWK

New Orleans Louis Armstrong

Wed 2/25

9:00 am-6:50 pm

2 stops42h 50m

MCAS Iwakuni

Sun 3/1

9:00 am-8:08 pm

2 stops26h 08m

$1,092

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

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

Have a flexible travel schedule? Discover the best time to fly to Iwakuni from New Orleans with our price prediction graph.

MSY-IWK

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.

Related info for your journey

How long is the flight from New Orleans to Iwakuni?
There are many flights that can get you from New Orleans to Iwakuni in 42h 50m. Fly via United Airlines to get the fastest option. There are 7206 mi between New Orleans and Iwakuni.
Can I find deals for flights from New Orleans to Iwakuni that include hotel bookings?
Yes. In addition to deals on New Orleans to Iwakuni flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Orleans to Iwakuni?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to Iwakuni.
Can I find deals for business class flights from New Orleans to Iwakuni?
Yes. Cheapflights offers flight deals from New Orleans to Iwakuni 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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$1,092+ Cheap flights from New Orleans (MSY) to Iwakuni (IWK)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New Orleans to Iwakuni with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

Cheap flight deals from New Orleans to Iwakuni

Cheapest flights from New Orleans to IwakuniExplore the most affordable flight options available from New Orleans to Iwakuni. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Explore the most affordable flight options available from New Orleans to Iwakuni. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Best flights from New Orleans to IwakuniDiscover carefully curated flight deals from New Orleans to Iwakuni that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 29, 2026.

Discover carefully curated flight deals from New Orleans to Iwakuni that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 29, 2026.

Last-minute flights from New Orleans to IwakuniDiscover last-minute flight deals from New Orleans to Iwakuni. Data last updated January 29, 2026 and is based on user searches.

Discover last-minute flight deals from New Orleans to Iwakuni. Data last updated January 29, 2026 and is based on user searches.

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Use the filters below to find and compare flights from New Orleans to Iwakuni that are best for you.

Best time to book a flight from New Orleans to Iwakuni

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Related info for your journey

Find useful and relevant information for your journey from New Orleans to Iwakuni. 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 New Orleans to Iwakuni?

Can I find deals for flights from New Orleans to Iwakuni that include hotel bookings?

How can I find direct flights from New Orleans to Iwakuni?

Can I find deals for business class flights from New Orleans to Iwakuni?

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip to Iwakuni by adding a car rental and/or hotel reservation to your travel itinerary.

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Cheapest flights from New Orleans to Iwakuni
Explore the most affordable flight options available from New Orleans to Iwakuni. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Best flights from New Orleans to Iwakuni
Discover carefully curated flight deals from New Orleans to Iwakuni that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 29, 2026.

Last-minute flights from New Orleans to Iwakuni
Discover last-minute flight deals from New Orleans to Iwakuni. Data last updated January 29, 2026 and is based on user searches.