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Nagasaki

$993+ 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
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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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 septiembre 11, 2025.

Round-trip from

$993
(Korean Air)

Popular in

December

Cheapest in

February

Average price

$986
From San Diego to Nagasaki
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($196 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($70 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 septiembre 11, 2025.

This Korean Air deal was found by Cheapflights users on 9/10. 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.
dom. 11/96:15 amSAN - NGS
2 stops34h 15mKorean Air
jue. 11/1310:30 amNGS - SAN
2 stops25h 49mKorean Air
Deal found 9/10$993

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 septiembre 11, 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

dom. 11/9

10:59 am-9:30 am

2 stops29h 31m

Nagasaki

jue. 11/13

10:30 am-2:33 pm

2 stops21h 03m

$993

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

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.

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 29h 31m. San Diego and Nagasaki are separated by a distance of 6138 mi.

  • 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.

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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