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$1,101+ Cheap flights from San Diego (SAN) to Nagasaki (NGS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — NGS
nov. 28 — dec. 51
vr 11/28
vr 12/5
1 adult, Economy
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Find flight deals from San Diego to Nagasaki

Cheapest flights from San Diego to Nagasaki
Explore the most affordable flight options available from San Diego to Nagasaki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on oktober 29, 2025.

This Korean Air deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
zo 11/97:59 pmSAN - NGS
2 stops20h 31mKorean Air
do 11/1310:30 amNGS - SAN
2 stops24h 39mKorean Air
Deal found 10/28$1,101
This ANA deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
zo 11/98:40 pmSAN - NGS
2 stops27h 15mANA
do 11/135:40 pmNGS - SAN
2 stops19h 12mANA
Deal found 10/27$1,262
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
zo 11/96:15 amSAN - NGS
2 stops44h 35mAmerican Airlines
do 11/1312:20 pmNGS - SAN
2 stops26h 57mAmerican Airlines
Deal found 10/26$1,265
This Japan Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
zo 11/911:40 amSAN - NGS
1 stop30h 30mJapan Airlines
do 11/1311:45 amNGS - SAN
1 stop15h 00mJapan Airlines
Deal found 10/27$2,001

Cheap flight deals from San Diego to Nagasaki

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Nagasaki (NGS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated oktober 29, 2025.

Round-trip from

$1,101
(Korean Air)
From San Diego to Nagasaki
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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, Cheapflights users made 2,558,603 searches. Data last updated oktober 29, 2025.
Use the filters below to find and compare flights from San Diego to Nagasaki that are best for you.

Fly from

San Diego

Fly to

Nagasaki

Route

Depart

Return

Price

San DiegoNagasaki

SAN - NGS

SANNGS

San Diego

zo 11/9

7:59 pm-9:30 am

2 stops20h 31m

Nagasaki

do 11/13

10:30 am-6:09 pm

2 stops24h 39m

$1,101

San DiegoNagasaki

SAN - NGS

SANNGS

San Diego

zo 11/9

8:40 pm-4:55 pm

2 stops27h 15m

Nagasaki

do 11/13

5:40 pm-7:52 pm

2 stops19h 12m

$1,262

San DiegoNagasaki

SAN - NGS

SANNGS

San Diego

zo 11/9

6:15 am-7:50 pm

2 stops44h 35m

Nagasaki

do 11/13

12:20 pm-10:17 pm

2 stops26h 57m

$1,265

San DiegoNagasaki

SAN - NGS

SANNGS

San Diego

zo 11/9

11:40 am-11:10 am

1 stop30h 30m

Nagasaki

do 11/13

11:45 am-9:45 am

1 stop15h 00m

$2,001

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from San Diego to Nagasaki

Have a flexible travel schedule? Discover the best time to fly to Nagasaki from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Nagasaki

What is the cheapest month to book a flight from San Diego to Nagasaki?

Currently, February is the cheapest month in which you can book a flight from San Diego to Nagasaki (average of $584). Flying from San Diego to Nagasaki in December is currently the most expensive (average of $1,311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Nagasaki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Diego to Nagasaki?

    Departing from San Diego to Nagasaki will take you 20h 31m. San Diego and Nagasaki are separated by a distance of 6138 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from San Diego to Nagasaki that include hotel bookings?

    Yes. In addition to deals on San Diego to Nagasaki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Nagasaki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Nagasaki.

  • Can I find deals for business class flights from San Diego to Nagasaki?

    Yes. Cheapflights offers flight deals from San Diego to Nagasaki by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Nagasaki?

    Currently, February is the cheapest month in which you can book a flight from San Diego to Nagasaki (average of $584). Flying from San Diego to Nagasaki in December is currently the most expensive (average of $1,311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Nagasaki?

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

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