$79 Cheap Flights from Osaka (ITM) to Nagasaki (NGS)

View $79 flight on Wed, Oct 1, 2025Opens in a new window

Popular airlines from Itami Airport (ITM) to Nagasaki Airport (NGS)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Osaka to Nagasaki (ITM-NGS)

Prices were available within the past 7 days and start at $79 for one-way flights and $154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Thu, Sep 25 - Wed, Oct 1
ITM
Osaka
NGS
Nagasaki
$154 Roundtrip, found 5 days ago
$154
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Thu, Sep 25 from Osaka to Nagasaki, returning Wed, Oct 1, priced at $154 found 5 days ago
All Nippon Airways
Tue, Dec 16 - Thu, Dec 18
ITM
Osaka
NGS
Nagasaki
$156 Roundtrip, found 2 days ago
$156
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Tue, Dec 16 from Osaka to Nagasaki, returning Thu, Dec 18, priced at $156 found 2 days ago
All Nippon Airways
Tue, Dec 16 - Thu, Dec 18
ITM
Osaka
NGS
Nagasaki
$157 Roundtrip, found 2 days ago
$157
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Tue, Dec 16 from Osaka to Nagasaki, returning Thu, Dec 18, priced at $157 found 2 days ago
All Nippon Airways
Thu, Sep 25 - Wed, Oct 1
ITM
Osaka
NGS
Nagasaki
$158 Roundtrip, found 5 days ago
$158
Roundtrip
found 5 days ago
Select All Nippon Airways flight, departing Thu, Sep 25 from Osaka to Nagasaki, returning Wed, Oct 1, priced at $158 found 5 days ago
Japan Airlines
Tue, Dec 16 - Thu, Dec 18
ITM
Osaka
NGS
Nagasaki
$158 Roundtrip, found 2 days ago
$158
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Tue, Dec 16 from Osaka to Nagasaki, returning Thu, Dec 18, priced at $158 found 2 days ago
Japan Airlines
Mon, Oct 13 - Tue, Oct 14
ITM
Osaka
NGS
Nagasaki
$160 Roundtrip, found 18 hours ago
$160
Roundtrip
found 18 hours ago
Select Japan Airlines flight, departing Mon, Oct 13 from Osaka to Nagasaki, returning Tue, Oct 14, priced at $160 found 18 hours ago
Japan Airlines
Thu, Sep 25 - Wed, Oct 1
ITM
Osaka
NGS
Nagasaki
$161 Roundtrip, found 5 days ago
$161
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Thu, Sep 25 from Osaka to Nagasaki, returning Wed, Oct 1, priced at $161 found 5 days ago
Japan Airlines
Mon, Oct 13 - Tue, Oct 14
ITM
Osaka
NGS
Nagasaki
$164 Roundtrip, found 18 hours ago
$164
Roundtrip
found 18 hours ago
Select Japan Airlines flight, departing Mon, Oct 13 from Osaka to Nagasaki, returning Tue, Oct 14, priced at $164 found 18 hours ago
All Nippon Airways
Tue, Oct 28 - Sun, Nov 2
ITM
Osaka
NGS
Nagasaki
$172 Roundtrip, found 2 days ago
$172
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Tue, Oct 28 from Osaka to Nagasaki, returning Sun, Nov 2, priced at $172 found 2 days ago
Japan Airlines
Mon, Oct 13 - Tue, Oct 14
ITM
Osaka
NGS
Nagasaki
$176 Roundtrip, found 18 hours ago
$176
Roundtrip
found 18 hours ago
Select Japan Airlines flight, departing Mon, Oct 13 from Osaka to Nagasaki, returning Tue, Oct 14, priced at $176 found 18 hours ago

Find the cheapest month to fly from Osaka (ITM) to Nagasaki (NGS)

January is typically the cheapest month to fly

From $106 - $209 per traveler.

Graph displaying average flight prices per month

Flights from Osaka (ITM) to Nagasaki (NGS)
Origin airport
Itami
Destination airport
Nagasaki
Airlines serving
All Nippon Airways, Japan Airlines
Roundtrip price
$153
Distance
342 mi
Average flight time
1 hour 17 mins

Osaka to Nagasaki Flights

The cheapest times to fly from Osaka to Nagasaki

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Osaka to Nagasaki are during the month of September. You can find some of the cheapest flights from Osaka to Nagasaki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Osaka to Nagasaki

Sunday is one of the best days to book for cheap flights from Osaka to Nagasaki: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Osaka to Nagasaki

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Osaka to Nagasaki in 2025. You can also book with separate airlines for your outbound and return journeys, from $79 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Osaka to Nagasaki flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Osaka to Nagasaki airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Itami Airport (ITM) to Nagasaki Airport (NGS) cost?
Cheap round-trip flights from Itami Airport (ITM) to Nagasaki Airport (NGS) start from $214. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Japan Airlines flight leaving ITM on July 25 2025 and touching down at NGS. The price was last updated on June 30 2025 and has not changed since.
What is the cheapest month to fly from ITM to NGS?
Fly nonstop from ITM to NGS in October to take advantage of cheaper fares. You can find a one-way All Nippon Airways flight for $78 leaving on October 25 2025. This price is based on the cheapest direct flight found on Expedia for this route in the next 330 days. The price was last updated on June 30 2025 and remains unchanged.
Which airlines fly direct from Itami Airport (ITM) to Nagasaki Airport (NGS)?
Hop on a nonstop flight with JAL and fly straight from Itami Airport (ITM) to Nagasaki Airport (NGS).
What is the cheapest airline that flies from ITM to NGS?
With fares starting at $78 for a one-way journey from ITM to NGS, All Nippon Airways is currently the cheapest airline operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ITM on September 25 2025. Prices were last updated on June 30 2025 and have not changed since.
How many flights per day from Itami Airport (ITM) to Nagasaki Airport (NGS)?
With an average of 8 nonstop flights departing from Itami Airport (ITM) to Nagasaki Airport (NGS) daily, you'll be up in the air in no time.
What are the most popular departure times for flights from Itami Airport (ITM) to Nagasaki Airport (NGS)?
The 9 AM departures from ITM to NGS are the busiest. Prices can be higher for these popular slots. If you want to save on your fare, book during off-peak hours.
What day of the week has the most flights from ITM to NGS?
Friday has the most flights from Itami Airport (ITM) to Nagasaki Airport (NGS). Consider leaving on this day and you'll have a greater chance of finding a departure that fits your schedule.
What is the earliest flight from Itami Airport (ITM) to Nagasaki Airport (NGS)?
The earliest flight out of Itami Airport (ITM) is at around 7:15AM UTC+9. Board this flight and you'll arrive at Nagasaki Airport (NGS) at approximately 8:40AM UTC+9. The total time in the air is 1h 25m.
How long does it take to fly from Itami Airport (ITM) to Nagasaki Airport (NGS)?
Flights from ITM to NGS have an average travel time of 1 hour and 23 minutes. The total distance between these two airports is 340 mi.
What airline has the least delays from ITM to NGS?
JAL has the best performance for on-time direct flights from Itami Airport (ITM) to Nagasaki Airport (NGS), with an on-time rating of 87%. Use the Expedia App to check your flight schedule before you head off and get notified of any changes.
What is the best time to fly from Itami Airport (ITM) to Nagasaki Airport (NGS)?
To arrive at Nagasaki Airport (NGS) without delays, book a flight that leaves Itami Airport (ITM) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Nagasaki from Itami Airport (ITM)?
If you're flying on a direct flight from Itami Airport (ITM) to Nagasaki, Nagasaki Airport (NGS) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Itami Airport (ITM) to Nagasaki Airport (NGS) last-minute?
Last-minute bookings from ITM to NGS are usually more expensive. For the best rates, start searching for flights as early as possible. That being said, if you can play around with your travel dates, you may score a cheap ticket just before your departure.
Is it cheaper to book an ITM to NGS flight and hotel package?
Compared with arranging hotels and flights separately, booking an ITM to NGS flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place will take the stress out of travel planning. Simply pick your flights and select from our extensive range of stays, then tailor your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Itami Airport (ITM) to Nagasaki Airport (NGS)?
If you reserved your ITM to NGS flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Explore a world of travel with Expedia

*Available to One Key members.