NGS

$533 Find Cheap Flights to Nagasaki - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$735
Typical prices: $1,042-$1,497
Korean Air
Sat 12/1Wed 12/5
HNL - NGS • 1 stop
Cheapest one-way
$533
Typical prices: $648-$868
ANA
Sat 1/13
AUS - NGS • 2 stops
Top airlines
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
Top routes
HNL - NGS
Cheapest • 37% average savings
LAX - NGS
Most popular
Insights
Insights
When to travel
January
Cheapest • 13% price drop
October
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Nagasaki!
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Flight Deals

Cheap Flights to Nagasaki

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Nagasaki

Sat, Nov 28 - Sat, Dec 5
Korean Air Logo
11:40 am - 9:30 amHNL  Honolulu-NGS Nagasaki
26h 50m1 stop Incheon Intl
Korean Air Logo
10:40 am - 9:40 amNGS  Nagasaki-HNL Honolulu
18h 00m1 stop Incheon Intl
$735Korean Air
Tue, Dec 1 - Sat, Dec 5
Korean Air Logo
11:40 am - 9:30 amHNL  Honolulu-NGS Nagasaki
26h 50m1 stop Incheon Intl
Korean Air Logo
10:40 am - 11:10 amNGS  Nagasaki-HNL Honolulu
19h 30m1 stop Incheon Intl
$735Korean Air
Sun, Nov 29 - Thu, Dec 3
Korean Air Logo
7:08 am - 9:30 amBWI  Baltimore/Washington-NGS Nagasaki
36h 22m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Korean Air Logo
10:40 am - 1:12 pmNGS  Nagasaki-BWI Baltimore/Washington
40h 32m2 stops Incheon Intl Boston Logan Intl
$839Korean Air
Thu, Jan 28 - Mon, Feb 1
Korean Air Logo
7:20 am - 9:30 amPDX  Portland-NGS Nagasaki
33h 10m2 stops Los Angeles Incheon Intl
Korean Air Logo
10:40 am - 5:06 pmNGS  Nagasaki-PDX Portland
23h 26m2 stops Incheon Intl Seattle/Tacoma Intl
$840Korean Air
Thu, Jan 28 - Mon, Feb 1
Korean Air Logo
7:20 am - 9:30 amPDX  Portland-NGS Nagasaki
33h 10m2 stops Los Angeles Incheon Intl
Korean Air Logo
10:40 am - 5:06 pmNGS  Nagasaki-PDX Portland
23h 26m2 stops Incheon Intl Seattle/Tacoma Intl
$904Korean Air
Mon, Feb 8 - Thu, Apr 22
ANA Logo
7:00 am - 9:15 pmPDX  Portland-NGS Nagasaki
21h 15m2 stops San Francisco Tokyo Narita
ANA Logo
7:30 pm - 10:57 pmNGS  Nagasaki-PDX Portland
19h 27m2 stops Tokyo Haneda San Francisco
$989ANA
Mon, Feb 8 - Thu, Apr 22
ANA Logo
7:00 am - 9:15 pmPDX  Portland-NGS Nagasaki
21h 15m2 stops San Francisco Tokyo Haneda
ANA Logo
7:30 pm - 10:57 pmNGS  Nagasaki-PDX Portland
19h 27m2 stops Tokyo Haneda San Francisco
$989ANA
Wed, Jan 13 - Wed, Jan 20
Multiple Airlines Logo
8:35 pm - 9:15 amPDX  Portland-NGS Nagasaki
19h 40m2 stops Los Angeles Tokyo Haneda
Multiple Airlines Logo
12:15 pm - 10:39 pmNGS  Nagasaki-PDX Portland
27h 24m2 stops Tokyo Haneda Los Angeles
$1,019Multiple Airlines
Sun, Dec 6 - Thu, Dec 10
Korean Air Logo
11:40 am - 9:30 amHNL  Honolulu-NGS Nagasaki
26h 50m1 stop Incheon Intl
Korean Air Logo
10:40 am - 9:40 amNGS  Nagasaki-HNL Honolulu
18h 00m1 stop Incheon Intl
$1,090Korean Air
Tue, Dec 1 - Sat, Dec 5
Korean Air Logo
11:40 am - 9:30 amHNL  Honolulu-NGS Nagasaki
26h 50m1 stop Incheon Intl
Korean Air Logo
10:40 am - 11:10 amNGS  Nagasaki-HNL Honolulu
19h 30m1 stop Incheon Intl
$1,153Korean Air
Booking Insights

Price, demand and travel trends for flights to Nagasaki

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Nagasaki?

Honolulu to Nagasaki is the cheapest route at $735 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Nagasaki?

On average, a round-trip flight from the United States to Nagasaki costs $1,244, based on KAYAK data over the past 12 months. Round-trip fares from Honolulu average $877, while Seattle runs a bit higher at $900.

What is the cheapest day to fly to Nagasaki?

Friday is the cheapest day to fly to Nagasaki at $977 round-trip on average over the past 12 months on KAYAK. Saturday is the most expensive at $1,767.

What’s the cheapest month to fly to Nagasaki?

•January is the cheapest month to fly to Nagasaki with an average price of $1,081 round-trip.
•July ($1,500) and March ($1,497) are the most expensive.

Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Nagasaki?

Morning flights to Nagasaki are the cheapest at $1,213 round-trip on average. Night flights are the most expensive at $1,409.

What is a good deal for flights to Nagasaki?

Flights under $1,042 are considered a good deal. 25% of KAYAK users found round-trip flights to Nagasaki at or below these prices, with the lowest fares from:
•Seattle $634
•Portland $730
•Honolulu $852.

Find deals
Expert advice

Expert advice for your flight to Nagasaki

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on Japan Airlines

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on ANA

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

Key details for flights to Nagasaki

Low season

July

Cheapest flight

$533
Beat the crowds with an average 55% drop in travelers.
The most popular month to fly with an average 43% increase in travelers.
One-way flight from Austin to Nagasaki

When to book flights to Nagasaki

Are your dates flexible? Find out the best times to travel to Nagasaki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your questions about flights to Nagasaki, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • How do I know if a flight to Nagasaki is a good deal?

    A good deal on a flight to Nagasaki is around $1,042 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • What is the difference between the most popular and the most frequent airline at Nagasaki?

    Japan Airlines operates the most flights from the United States to Nagasaki at 0 per week, while ANA is the airline most often selected by KAYAK users searching for flights from the United States to Nagasaki. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveler choice.

Your guide to booking Nagasaki flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Nagasaki, a good round-trip fare is around $1,042. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Nagasaki in January. Round-trip fares historically average $1,081, making January the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat-selection costs on budget carriers.
    • Verify whether you need any travel documents beyond ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to morning to save up to $196 per round-trip. Morning flights to Nagasaki average $1,213 compared to $1,409 for evening flights.

Reviews of the top airline flying to Nagasaki

 
Need help choosing which airline to fly with to Nagasaki? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
ANAOverall score based on 1338 reviews
8.5Boarding
8.7Crew
8.0Entertainment
8.2Comfort
7.8Food
Airline reviews

Paid for seat assignments that did not in any way match seats received, and had to upgrade at checkin

6.0 GoodAnonymous, Oct 2026
Read more ANA reviews

Paid for seat assignments that did not in any way match seats received, and had to upgrade at checkin

All was great on flight to Tokyo. The ROOM setup was very comfortable. Definitely will try to do again.

I thought I purchased premium economy but got an economy seating for an expensive airfare from Kayak. Not able to pay extra to upgrade at all

On time, food was great. Didn’t wake me up when they saw me sleeping and as soon as I used the toilet, they came up and asked me if I wanted dinner. Right on!

I was expecting to fly in a Japanese airline because that what I bought, very disappointed finding out the change of airline without any explanation.

Excellent. There were setbacks, but it had nothing to do with the crew. Mostly, mechanical which delayed our flight.

It was so disappointed trip by unexpected company's fault delay. It had taken 3 hours delay for mechanical maintenance plus another 3 hours for bad weather.

SEA HND sector internet only worked for the last 2.5hrs of flight….. never had this kind of incident with other airlines

12 of the 14 hours were in the dark, all during daylight. Didn’t use my light because it disturbed other people it was illuminating. 14 hours sitting upright in a cramped space was horrible.

I’ve always had pleasant experiences with ANA and that has made me a loyal customer.

More options for your flight to Nagasaki