NGS

$512 Find Cheap Flights to Nagasaki - Compare and Save

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Everything you should know

Cheapest round-trip
$1,201
Typical prices: $1,011-$1,411
Korean Air
Sun 1/28Thu 2/1
PDX - NGS • 2 stops
Cheapest one-way
$512
Typical prices: $610-$836
Multiple Airlines
Fri 1/5
SFO - NGS • 3 stops
Top airlines
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
Top routes
HNL - NGS
Cheapest • 28% average savings
LAX - NGS
Most popular
Insights
Insights
When to travel
February
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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Expert advice
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

Thu, Jan 28 - Mon, Feb 1
Korean Air Logo
5:10 pm - 9:30 amPDX  Portland-NGS Nagasaki
23h 20m2 stops Los Angeles Incheon Intl
Korean Air Logo
10:40 am - 7:28 pmNGS  Nagasaki-PDX Portland
25h 48m2 stops Incheon Intl Los Angeles
$1,201Korean Air
Mon, Nov 9 - Tue, Nov 17
Multiple Airlines Logo
12:01 am - 3:10 pmEWR  Newark-NGS Nagasaki
25h 09m2 stops Incheon Intl Osaka Kansai Intl
Multiple Airlines Logo
10:40 am - 9:30 pmNGS  Nagasaki-EWR Newark
24h 50m1 stop Incheon Intl
$1,298Multiple Airlines
Wed, Oct 7 - Mon, Oct 12
Multiple Airlines Logo
12:45 am - 2:55 pmSFO  San Francisco-NGS Nagasaki
22h 10m2 stops Taipei City Taiwan Taoyuan Intl Osaka Kansai Intl
Multiple Airlines Logo
7:35 am - 4:00 pmNGS  Nagasaki-SFO San Francisco
24h 25m2 stops Kobe Taipei City Taiwan Taoyuan Intl
$1,411Multiple Airlines
Sun, Nov 8 - Sun, Nov 15
ANA Logo
9:45 am - 9:15 pmEWR  Newark-NGS Nagasaki
21h 30m1 stop Tokyo Haneda
ANA Logo
11:20 am - 3:15 pmNGS  Nagasaki-EWR Newark
17h 55m1 stop Tokyo Haneda
$1,453ANA
Thu, Oct 8 - Mon, Oct 12
Multiple Airlines Logo
4:45 pm - 10:50 amSFO  San Francisco-NGS Nagasaki
26h 05m1 stop Tokyo Narita
Multiple Airlines Logo
3:35 pm - 2:45 pmNGS  Nagasaki-SFO San Francisco
39h 10m2 stops Osaka Kansai Intl Tokyo Narita
$1,466Multiple Airlines
Sat, Nov 7 - Sun, Nov 15
Multiple Airlines Logo
12:01 am - 9:30 amEWR  Newark-NGS Nagasaki
19h 29m1 stop Incheon Intl
Multiple Airlines Logo
11:15 am - 9:30 pmNGS  Nagasaki-EWR Newark
48h 15m2 stops Tokyo Narita Incheon Intl
$1,541Multiple Airlines
Tue, Nov 10 - Tue, Nov 17
ANA Logo
9:45 am - 9:15 pmEWR  Newark-NGS Nagasaki
21h 30m1 stop Tokyo Haneda
ANA Logo
11:20 am - 3:15 pmNGS  Nagasaki-EWR Newark
17h 55m1 stop Tokyo Haneda
$1,543ANA
Thu, Oct 22 - Thu, Oct 29
Multiple Airlines Logo
8:45 pm - 7:45 pmSLC  Salt Lake City-NGS Nagasaki
32h 00m3 stops Los Angeles Hong Kong Intl Tokyo Haneda
Multiple Airlines Logo
3:50 pm - 9:43 pmNGS  Nagasaki-SLC Salt Lake City
44h 53m3 stops Osaka Kansai Intl Shanghai Pu Dong Los Angeles
$1,773Multiple Airlines
Tue, Nov 10 - Tue, Nov 17
Japan Airlines Logo
10:45 am - 9:15 pmEWR  Newark-NGS Nagasaki
20h 30m2 stops Chicago O'Hare Intl Tokyo Haneda
Japan Airlines Logo
7:20 am - 4:37 pmNGS  Nagasaki-EWR Newark
23h 17m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,794Japan Airlines
Wed, Oct 7 - Mon, Oct 12
Multiple Airlines Logo
12:45 am - 2:55 pmSFO  San Francisco-NGS Nagasaki
22h 10m2 stops Taipei City Taiwan Taoyuan Intl Osaka Kansai Intl
Multiple Airlines Logo
8:30 pm - 4:00 pmNGS  Nagasaki-SFO San Francisco
35h 30m3 stops Tokyo Haneda Osaka Kansai Intl Taipei City Taiwan Taoyuan Intl
$1,836Multiple Airlines
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?

Portland to Nagasaki is the cheapest route at $1,201 round-trip, found in the past 5 days on KAYAK. San Francisco to Nagasaki is the most popular connection with round-trip deals from $1,411.

How much is a flight to Nagasaki?

On average, a round-trip flight from the United States to Nagasaki costs $1,203, 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 $964 round-trip on average over the past 12 months on KAYAK. Saturday is the most expensive at $1,757.

What’s the cheapest month to fly to Nagasaki?

•February is the cheapest month to fly to Nagasaki with an average price of $1,043 round-trip.
•May ($1,383) and March ($1,366) 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 $1,120 round-trip on average. Night flights are the most expensive at $1,413.

What is a good deal for flights to Nagasaki?

Flights under $1,011 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:
•Portland $730
•Seattle $747
•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

$512
Beat the crowds with an average 86% drop in travelers.
One-way flight from San Francisco 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 $1,011 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.

  • Which city has the cheapest flights to Nagasaki?

    Based on fares booked in the past 5 days, the cheapest flights to Nagasaki are from New York, starting at $1,298 round-trip.

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

    United 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 $1,011. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Nagasaki in February. Round-trip fares historically average $1,043, making February 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 $293 per round-trip. Morning flights to Nagasaki average $1,120 compared to $1,413 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 1319 reviews
8.5Boarding
8.2Comfort
8.0Entertainment
8.7Crew
7.8Food
Airline reviews

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.

4.0 OkayAnonymous, Sep 2026
Read more ANA reviews

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.

UA discouraged people to choose seat on economy class by charging about three times of another airlines. For example, ANA will charge USD60 to choose an aisle seat but UA is charging USD 219.

Roomy airlines. Friendly staff. Timely service. Temp was warm during the flight.

The food was terrible and totally inedible. If you are flying with ANA/United bring your own food it was a long flight to be hingry

I thought I bought the ticket directly through Kayak not a 3rd party

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