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$603 Find Cheap Flights to Nagasaki - Compare and Save

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Everything you should know

Cheapest round-trip
$869
Typical prices: $1,011-$1,411
Multiple Airlines
Sat 9/29Sat 10/6
LAX - NGS • 2 stops
Cheapest one-way
$506
Typical prices: $610-$836
ANA
Sat 11/10
ORD - NGS • 2 stops
Top airlines
Best reviews • 8.4 score
Airline reviews
Airline reviews
Top routes
Cheapest • 35% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 13% price drop
Most popular
Good to know
+1
Good to know
+1
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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

Thu, Nov 26 - Sat, Dec 12
Multiple Airlines Logo
3:45 pm - 6:35 pmLAX  Los Angeles Los Angeles-NGS Nagasaki
33h 50m1 stop Tokyo Haneda
Multiple Airlines Logo
11:15 am - 4:55 pmNGS  Nagasaki-LAX Los Angeles Los Angeles
22h 40m2 stops Tokyo Narita Vancouver Intl
$1,013Multiple Airlines
Thu, Nov 26 - Sun, Dec 20
Multiple Airlines Logo
3:45 pm - 6:35 pmLAX  Los Angeles Los Angeles-NGS Nagasaki
33h 50m1 stop Tokyo Haneda
Multiple Airlines Logo
3:50 pm - 7:30 amNGS  Nagasaki-LAX Los Angeles Los Angeles
32h 40m2 stops Osaka Kansai Intl Tokyo Narita
$1,018Multiple Airlines
Sun, Jan 17 - Tue, Jan 26
ANA Logo
6:05 am - 9:15 pmBWI  Baltimore/Washington-NGS Nagasaki
25h 10m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
11:20 am - 9:31 pmNGS  Nagasaki-BWI Baltimore/Washington
24h 11m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,114ANA
Tue, Feb 2 - Mon, Feb 15
Multiple Airlines Logo
9:50 am - 7:55 pmJFK  New York John F Kennedy Intl-NGS Nagasaki
20h 05m1 stop Tokyo Haneda
Multiple Airlines Logo
10:00 am - 4:15 pmNGS  Nagasaki-JFK New York John F Kennedy Intl
20h 15m1 stop Tokyo Haneda
$1,117Multiple Airlines
Mon, Sep 14 - Thu, Oct 8
Delta Logo
3:11 pm - 12:05 pmORF  Norfolk-NGS Nagasaki
55h 54m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Delta Logo
1:20 pm - 12:45 amNGS  Nagasaki-ORF Norfolk
24h 25m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,119Delta
Tue, Oct 13 - Tue, Oct 20
Multiple Airlines Logo
12:25 pm - 2:55 pmLAX  Los Angeles Los Angeles-NGS Nagasaki
58h 30m2 stops Manila Ninoy Aquino Intl Osaka Kansai Intl
Multiple Airlines Logo
1:20 pm - 5:10 pmNGS  Nagasaki-LAX Los Angeles Los Angeles
19h 50m1 stop Incheon Intl
$1,122Multiple Airlines
Thu, Oct 15 - Thu, Oct 22
Delta Logo
7:05 am - 12:05 pmLAX  Los Angeles Los Angeles-NGS Nagasaki
37h 00m2 stops Seattle/Tacoma Intl Incheon Intl
Delta Logo
1:20 pm - 8:30 pmNGS  Nagasaki-LAX Los Angeles Los Angeles
23h 10m2 stops Incheon Intl Seattle/Tacoma Intl
$1,142Delta
Wed, Oct 14 - Wed, Oct 21
Multiple Airlines Logo
12:45 pm - 10:50 amLAX  Los Angeles Los Angeles-NGS Nagasaki
30h 05m1 stop Tokyo Narita
Multiple Airlines Logo
11:30 am - 9:01 pmNGS  Nagasaki-LAX Los Angeles Los Angeles
25h 31m2 stops Tokyo Narita San Francisco
$1,157Multiple Airlines
Thu, Oct 15 - Thu, Oct 22
Multiple Airlines Logo
10:50 am - 12:05 pmLAX  Los Angeles Los Angeles-NGS Nagasaki
33h 15m1 stop Incheon Intl
Multiple Airlines Logo
11:30 am - 8:58 amNGS  Nagasaki-LAX Los Angeles Los Angeles
37h 28m2 stops Tokyo Narita San Francisco
$1,162Multiple Airlines
Tue, Oct 13 - Tue, Oct 20
ANA Logo
11:25 am - 6:45 pmLAX  Los Angeles Los Angeles-NGS Nagasaki
15h 20m1 stop Tokyo Haneda
ANA Logo
8:15 am - 12:25 pmNGS  Nagasaki-LAX Los Angeles Los Angeles
20h 10m1 stop Tokyo Haneda
$1,169ANA
Booking Insights

Price, demand and travel trends for United States to Nagasaki flights

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

What is the cheapest flight to Nagasaki?

Los Angeles to Nagasaki is the cheapest route at $869 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?

A round-trip flight to Nagasaki costs $1,203 on average, based on data over the past 12 months on KAYAK. 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 is 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
.

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.

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.

Key details for flights to Nagasaki

Low season

July

Cheapest flight

$506
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Chicago O'Hare Intl Airport 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.

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

    ANA operates the most flights from the United States to Nagasaki at 0 per week, and for this route ANA is also 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.

  • Where can I fly from to get the cheapest fares to Nagasaki?

    Based on fares booked in the past 5 days, the cheapest flights to Nagasaki are from:
    • New York, from $1,117 round-trip

  • 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.

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, recent KAYAK data shows that stronger deals tend to land around $1,011 round-trip. If you see a fare below that threshold, it's a strong deal – book before the price climbs back up.
  • If you can choose when to go, time your trip to Nagasaki around February. Round-trip fares historically average $1,043 that month – typically the cheapest month to travel based on 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. See the time-of-day chart above for the full breakdown.

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 1308 reviews
8.2Comfort
8.7Crew
7.8Food
8.0Entertainment
8.5Boarding
Airline reviews

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

8.0 ExcellentJoshua, Aug 2026
Read more ANA reviews

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

I like that we made it faster than regularly scheduled. Everything else was poor. The boarding was slow and chaotic. One person was screaming instructions to people that didn’t understand and there was only one camera so boarding was slow. The crew was not very friendly and one stewardess was extremely rude to everyone the entire flight. The food was not good and not themed to the country we were going to like every international flight I’ve taken. Lastly the seats were awful. After this flight I would never recommend United and will actively avoid booking another flight through them.

Everything you need to know for your flight to Nagasaki

Information on the airport you'll fly into in Nagasaki