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Flights to Nagasaki

$425 Cheap flights to Nagasaki

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Nagasaki departing on 8/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United States to Nagasaki

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
11:40 am - 6:40 pm
LAX
-
NGS
15h 00m
1 stop
ANA Logo
8:10 am - 10:55 am
NGS
-
LAX
18h 45m
1 stop
$906ANA
Sun, Aug 2 - Fri, Aug 21
ANA Logo
9:10 am - 9:10 pm
LAX
-
NGS
20h 00m
2 stops
ANA Logo
8:10 am - 10:55 am
NGS
-
LAX
18h 45m
1 stop
$910ANA
Sun, Aug 2 - Fri, Aug 21
Multiple Airlines Logo
12:15 pm - 10:50 am
SFO
-
NGS
30h 35m
1 stop
Multiple Airlines Logo
11:30 am - 2:45 pm
NGS
-
SFO
19h 15m
1 stop
$973Multiple Airlines
Mon, Sep 28 - Thu, Oct 8
Multiple Airlines Logo
5:00 pm - 2:55 pm
SFO
-
NGS
29h 55m
2 stops
Multiple Airlines Logo
11:30 am - 2:45 pm
NGS
-
SFO
19h 15m
1 stop
$992Multiple Airlines
Mon, Sep 28 - Thu, Oct 8
Delta Logo
5:51 pm - 12:05 pm
LAX
-
NGS
50h 14m
2 stops
Delta Logo
1:20 pm - 10:50 pm
NGS
-
LAX
25h 30m
2 stops
$1,108Delta
Sat, Aug 15 - Sat, Aug 22
Korean Air Logo
1:20 pm - 12:05 pm
SEA
-
NGS
30h 45m
1 stop
Korean Air Logo
1:20 pm - 11:00 am
NGS
-
SEA
13h 40m
1 stop
$1,428Korean Air
Tue, Jul 28 - Tue, Aug 4
Korean Air Logo
5:30 pm - 12:05 pm
SEA
-
NGS
26h 35m
2 stops
Korean Air Logo
1:20 pm - 11:00 am
NGS
-
SEA
13h 40m
1 stop
$1,433Korean Air
Tue, Jul 28 - Tue, Aug 4
Japan Airlines Logo
8:00 am - 9:05 pm
SJC
-
NGS
20h 05m
2 stops
Japan Airlines Logo
12:20 pm - 3:51 pm
NGS
-
SJC
20h 31m
2 stops
$1,641Japan Airlines
Sun, Nov 1 - Tue, Nov 17
Japan Airlines Logo
8:02 am - 10:50 am
SJC
-
NGS
34h 48m
2 stops
Japan Airlines Logo
11:30 am - 3:52 pm
NGS
-
SJC
20h 22m
2 stops
$1,678Japan Airlines
Mon, Sep 28 - Thu, Oct 8
Delta Logo
6:10 am - 12:05 pm
SJC
-
NGS
37h 55m
2 stops
Delta Logo
1:20 pm - 8:13 pm
NGS
-
SJC
22h 53m
2 stops
$2,139Delta
Thu, Aug 13 - Thu, Aug 20

momondo Fare Finder

 
Locate flights to Nagasaki that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on July 3, 2026.
Use the filters below to find and compare flights to Nagasaki that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Los AngelesNagasaki

LAX - NGS

LAXNGS

Los Angeles Los Angeles

Sun 8/2

11:40 am-6:40 pm

1 stop15h 00m

Nagasaki

Fri 8/21

8:10 am-10:55 am

1 stop18h 45m

$906

Los AngelesNagasaki

LAX - NGS

LAXNGS

Los Angeles Los Angeles

Sun 8/2

9:10 am-9:10 pm

2 stops20h 00m

Nagasaki

Fri 8/21

8:10 am-10:55 am

1 stop18h 45m

$910

San FranciscoNagasaki

SFO - NGS

SFONGS

San Francisco

Mon 9/28

12:15 pm-10:50 am

1 stop30h 35m

Nagasaki

Thu 10/8

11:30 am-2:45 pm

1 stop19h 15m

$973

San FranciscoNagasaki

SFO - NGS

SFONGS

San Francisco

Mon 9/28

5:00 pm-2:55 pm

2 stops29h 55m

Nagasaki

Thu 10/8

11:30 am-2:45 pm

1 stop19h 15m

$992

Los AngelesNagasaki

LAX - NGS

LAXNGS

Los Angeles Los Angeles

Sat 8/15

5:51 pm-12:05 pm

2 stops50h 14m

Nagasaki

Sat 8/22

1:20 pm-10:50 pm

2 stops25h 30m

$1,108

SeattleNagasaki

SEA - NGS

SEANGS

Seattle/Tacoma Intl

Tue 7/28

1:20 pm-12:05 pm

1 stop30h 45m

Nagasaki

Tue 8/4

1:20 pm-11:00 am

1 stop13h 40m

$1,428

SeattleNagasaki

SEA - NGS

SEANGS

Seattle/Tacoma Intl

Tue 7/28

5:30 pm-12:05 pm

2 stops26h 35m

Nagasaki

Tue 8/4

1:20 pm-11:00 am

1 stop13h 40m

$1,433

San JoseNagasaki

SJC - NGS

SJCNGS

San Jose

Sun 11/1

8:00 am-9:05 pm

2 stops20h 05m

Nagasaki

Tue 11/17

12:20 pm-3:51 pm

2 stops20h 31m

$1,641

San JoseNagasaki

SJC - NGS

SJCNGS

San Jose

Mon 9/28

8:02 am-10:50 am

2 stops34h 48m

Nagasaki

Thu 10/8

11:30 am-3:52 pm

2 stops20h 22m

$1,678

San JoseNagasaki

SJC - NGS

SJCNGS

San Jose

Thu 8/13

6:10 am-12:05 pm

2 stops37h 55m

Nagasaki

Thu 8/20

1:20 pm-8:13 pm

2 stops22h 53m

$2,139

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Nagasaki from

Nagasaki flights insights and trends

Explore insights for your Nagasaki flight to craft the best travel plan

How long does it take to fly to Nagasaki?

Average flight duration from United States to Nagasaki depends on which airport you fly into and out of. Flying from Los Angeles Los Angeles to Fukuoka is 15h 25m on average, while flying from San Francisco to Fukuoka is 21h 12m on average. Fukuoka is the most popular airport in Nagasaki.

Cheapest flights to Nagasaki

Find the cheapest flights to Nagasaki from your nearest city or airport

Cheap Nagasaki flight deals and tips

Summary info about Nagasaki flight prices, duration and airlines

Best One-Way Price

$425

Best Round-Trip Price

$906

Fastest flight time

30h 10m
The best one-way flight price to Nagasaki from United States in the last 5 days is $425 (Los Angeles Los Angeles to Nagasaki).
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The best round-trip flight price to Nagasaki from United States in the last 5 days is $906 (Los Angeles Los Angeles to Nagasaki).
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The fastest flight to Nagasaki from United States takes 30h 10m (San Francisco to Nagasaki).
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Frequently asked questions about flying to Nagasaki

Is there an alternative airport near Nagasaki?

Finding an alternative and possibly cheaper destination airport near Nagasaki is possible. If you are planning a flight to Nagasaki, consider booking flights to Nagasaki Airport (11 mi from Nagasaki city center), Amakusa Airport (28 mi from Nagasaki city center), Saga Airport (37 mi from Nagasaki city center), Goto Fukue Airport (58 mi from Nagasaki city center) or Kumamoto Airport (60 mi from Nagasaki city center).

Is there a cheaper alternative to flying into Nagasaki?

Goto Fukue Airport has an average price of $71 per person and is typically the cheapest airport to fly into when visiting Nagasaki. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

What is the absolute cheapest flight to Nagasaki?

The best price found on momondo to Nagasaki was $54/pp from Osaka, which is 53% cheaper than the average flight price to Nagasaki. To find the cheapest price to Nagasaki from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Nagasaki Airport?

Prices for flights to Nagasaki Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Nagasaki Airport?

As of July 2026, there are 4 operators available to choose from for flights to Nagasaki Airport.

How old do you have to be to fly to Nagasaki Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Nagasaki Airport.

What documentation or ID do you need to fly to Nagasaki Airport?

The travel and health documents required for your trip to Nagasaki Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Nagasaki Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Nagasaki?

Book flights to Nagasaki if you plan to visit one of these locations
Sasebo

Why use momondo?

Why should I use momondo to find a flight deal to Nagasaki?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Nagasaki. momondo saves you time and could save you money on your trip.

Can I find flights to Nagasaki with flexible booking policies on momondo?

Yes. All flights to Nagasaki on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Nagasaki?

Once all potential Nagasaki flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight to Nagasaki right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Nagasaki. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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