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Cheap flights from San Francisco to Nagasaki from $2,363

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Nagasaki departing on 9/27. 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

Find the cheapest flights from San Francisco to Nagasaki

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:20 am - 9:15 am
SFO
-
NGS
32h 55m
2 stops
Multiple Airlines Logo
12:45 pm - 8:23 pm
NGS
-
SFO
23h 38m
2 stops
$2,363Multiple Airlines
Sun, Sep 27 - Thu, Oct 1
Japan Airlines Logo
12:25 pm - 8:15 am
SFO
-
NGS
27h 50m
2 stops
Japan Airlines Logo
4:20 pm - 9:45 am
NGS
-
SFO
33h 25m
1 stop
$2,372Japan Airlines
Sun, Sep 27 - Thu, Oct 1
Japan Airlines Logo
12:25 pm - 7:40 pm
SFO
-
NGS
15h 15m
1 stop
Japan Airlines Logo
10:05 am - 9:45 am
NGS
-
SFO
15h 40m
1 stop
$2,458Japan Airlines
Sun, Sep 27 - Thu, Oct 1
Multiple Airlines Logo
10:40 pm - 6:35 pm
SFO
-
NGS
26h 55m
2 stops
Multiple Airlines Logo
10:10 am - 7:45 pm
NGS
-
SFO
26h 35m
2 stops
$2,666Multiple Airlines
Fri, Nov 20 - Sat, Nov 28
Japan Airlines Logo
12:50 pm - 9:05 pm
SFO
-
NGS
15h 15m
1 stop
Japan Airlines Logo
3:10 pm - 10:15 am
NGS
-
SFO
12h 05m
1 stop
$2,920Japan Airlines
Fri, Nov 20 - Sat, Nov 28
Multiple Airlines Logo
8:35 pm - 9:25 am
SFO
-
NGS
43h 50m
3 stops
Multiple Airlines Logo
4:45 pm - 6:24 pm
NGS
-
SFO
42h 39m
3 stops
$4,367Multiple Airlines
Fri, Nov 20 - Sat, Nov 28
ANA Logo
12:20 am - 12:50 pm
SFO
-
NGS
19h 30m
1 stop
ANA Logo
4:15 pm - 3:20 pm
NGS
-
SFO
16h 05m
1 stop
$7,034ANA
Thu, Nov 19 - Sat, Nov 28
Multiple Airlines Logo
8:35 pm - 9:25 am
SFO
-
NGS
43h 50m
3 stops
Multiple Airlines Logo
3:10 pm - 4:58 pm
NGS
-
SFO
42h 48m
3 stops
$18,316Multiple Airlines
Fri, Nov 20 - Sat, Nov 28

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Japan Airlines flights from San Francisco to Nagasaki

Our best Japan Airlines deals on San Francisco to Nagasaki flight tickets
Japan Airlines
Sep 27
SFO12:25 pmSan Francisco
27h 50m
2 stops
NGS8:15 amNagasaki
Oct 1
NGS4:20 pmNagasaki
33h 25m
1 stop
SFO9:45 amSan Francisco
$2,372
Japan Airlines
Sep 27
SFO12:25 pmSan Francisco
15h 15m
1 stop
NGS7:40 pmNagasaki
Oct 1
NGS10:05 amNagasaki
15h 40m
1 stop
SFO9:45 amSan Francisco
$2,458
Japan Airlines
Nov 20
SFO12:50 pmSan Francisco
15h 15m
1 stop
NGS9:05 pmNagasaki
Nov 28
NGS3:10 pmNagasaki
12h 05m
1 stop
SFO10:15 amSan Francisco
$2,920

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Nagasaki that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 20, 2026.
Use the filters below to find and compare flights from San Francisco to Nagasaki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoNagasaki

SFO - NGS

SFONGS

San Francisco

Sun 9/27

8:20 am-9:15 am

2 stops32h 55m

Nagasaki

Thu 10/1

12:45 pm-8:23 pm

2 stops23h 38m

$2,363

San FranciscoNagasaki

SFO - NGS

SFONGS

San Francisco

Sun 9/27

12:25 pm-8:15 am

2 stops27h 50m

Nagasaki

Thu 10/1

4:20 pm-9:45 am

1 stop33h 25m

$2,372

San FranciscoNagasaki

SFO - NGS

SFONGS

San Francisco

Sun 9/27

12:25 pm-7:40 pm

1 stop15h 15m

Nagasaki

Thu 10/1

10:05 am-9:45 am

1 stop15h 40m

$2,458

San FranciscoNagasaki

SFO - NGS

SFONGS

San Francisco

Fri 11/20

10:40 pm-6:35 pm

2 stops26h 55m

Nagasaki

Sat 11/28

10:10 am-7:45 pm

2 stops26h 35m

$2,666
Quickest round-trip

San FranciscoNagasaki

SFO - NGS

SFONGS

San Francisco

Fri 11/20

12:50 pm-9:05 pm

1 stop15h 15m

Nagasaki

Sat 11/28

3:10 pm-10:15 am

1 stop12h 05m

$2,920

San FranciscoNagasaki

SFO - NGS

SFONGS

San Francisco

Fri 11/20

8:35 pm-9:25 am

3 stops43h 50m

Nagasaki

Sat 11/28

4:45 pm-6:24 pm

3 stops42h 39m

$4,367

San FranciscoNagasaki

SFO - NGS

SFONGS

San Francisco

Thu 11/19

12:20 am-12:50 pm

1 stop19h 30m

Nagasaki

Sat 11/28

4:15 pm-3:20 pm

1 stop16h 05m

$7,034

San FranciscoNagasaki

SFO - NGS

SFONGS

San Francisco

Fri 11/20

8:35 pm-9:25 am

3 stops43h 50m

Nagasaki

Sat 11/28

3:10 pm-4:58 pm

3 stops42h 48m

$18,316

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Nagasaki from

How to get the cheapest flight ticket from San Francisco to Nagasaki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Nagasaki?

ANA, China Airlines and Asiana Airlines are the top three most popular airlines that fly to Nagasaki from San Francisco according to our data. ANA is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Nagasaki. Keep in mind that there are 7 different airlines that fly to Nagasaki on a routine basis, so you have a few additional options to choose from.

When to book flights from San Francisco to Nagasaki

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Nagasaki according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Nagasaki (SFO to NGS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Nagasaki

Fastest flight time

25h 35m

Direct flights

None
The fastest flight from San Francisco to Nagasaki takes 25h 35m
There are no direct flights from San Francisco to Nagasaki. There are no popular flight routes from San Francisco to Nagasaki.
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Frequently asked questions about flying from San Francisco to Nagasaki

  • How far is San Francisco to Nagasaki by plane?

    There are 5702.7 mi between San Francisco and Nagasaki. Typically, this will take 25h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from San Francisco Airport to Nagasaki Airport?

    Prices for flights from San Francisco Airport to Nagasaki Airport refresh daily.

  • How old do you have to be to fly from San Francisco Airport 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 from San Francisco Airport 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 from San Francisco to Nagasaki?

Finding the right flight to Nagasaki from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Nagasaki quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Nagasaki from San Francisco with this policy.

How can momondo help me find flights from San Francisco to Nagasaki?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Nagasaki.

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

Yes. momondo can track prices for San Francisco to Nagasaki flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Japan

Airports servicing Nagasaki Prefecture

Tsushima Airport