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$1,094+ Cheap flights from Nagasaki (NGS) to San Francisco (SFO)

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
NGS — SFO
abr. 14 — abr. 211
lun. 4/14
lun. 4/21
1 adult, Economy
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Cheap flight deals from Nagasaki to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Nagasaki (NGS) to San Francisco (SFO). 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 abril 9, 2025.

Round-trip from

$1,094
(Trip.com)
From Nagasaki to San Francisco
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Find flight deals from Nagasaki to San Francisco

Cheapest flights from Nagasaki to San Francisco
Explore the most affordable flight options available from Nagasaki to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 9, 2025.

This Trip.com deal was found by Cheapflights users on 4/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/2311:45 amNGS - SFO
1 stop19h 35mMultiple Airlines
dom. 8/315:20 pmSFO - NGS
1 stop25h 50mMultiple Airlines
Deal found 4/7$1,094
This American Airlines deal was found by Cheapflights users on 4/8. 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.
sáb. 8/2312:30 pmNGS - SFO
2 stops23h 19mAmerican Airlines
dom. 8/316:07 amSFO - NGS
2 stops21h 33mAmerican Airlines
Deal found 4/8$1,458
This ANA deal was found by Cheapflights users on 4/8. 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.
sáb. 8/236:10 pmNGS - SFO
1 stop14h 45mANA
sáb. 8/301:45 amSFO - NGS
1 stop19h 00mANA
Deal found 4/8$2,111

Cheapflights Fare Finder

Customize your flight search to find flights from Nagasaki to San Francisco 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 abril 9, 2025.
Use the filters below to find and compare flights from Nagasaki to San Francisco that are best for you.

Fly from

Nagasaki

Fly to

San Francisco

Route

Depart

Return

Price

NagasakiSan Francisco

NGS - SFO

NGSSFO

Nagasaki

sáb. 8/23

11:45 am-3:20 pm

1 stop19h 35m

San Francisco

dom. 8/31

5:20 pm-11:10 am

1 stop25h 50m

$1,094

NagasakiSan Francisco

NGS - SFO

NGSSFO

Nagasaki

sáb. 8/23

12:30 pm-7:49 pm

2 stops23h 19m

San Francisco

dom. 8/31

6:07 am-7:40 pm

2 stops21h 33m

$1,458

NagasakiSan Francisco

NGS - SFO

NGSSFO

Nagasaki

sáb. 8/23

6:10 pm-4:55 pm

1 stop14h 45m

San Francisco

sáb. 8/30

1:45 am-12:45 pm

1 stop19h 00m

$2,111

NagasakiSan Francisco

NGS - SFO

NGSSFO

Nagasaki

lun. 5/12

9:10 pm-10:45 pm

2 stops17h 35m

$2,090

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/7

Best time to book a flight from Nagasaki to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Nagasaki 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 Nagasaki to San Francisco

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated abril 9, 2025.
ANA
8.3
Very good
834 reviews

Comfort

8.1

Boarding

8.5

Crew

8.7

Overall

8.3

Entertainment

7.9

Food

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very good
834 reviews
ANA
8.3
Very good
834 reviews

Comfort

8.1

Boarding

8.5

Crew

8.7

Overall

8.3

Entertainment

7.9

Food

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
American Airlines
7.2
Good
10,000 reviews
ANA
8.3
Very good
834 reviews

Comfort

8.1

Boarding

8.5

Crew

8.7

Overall

8.3

Entertainment

7.9

Food

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nagasaki to San Francisco 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 Nagasaki to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Nagasaki to San Francisco (average of $276). Flying from Nagasaki to San Francisco in June is currently the most expensive (average of $393). 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
Roseville
Mountain View
Santa Cruz
Turlock
South San Francisco
Fairfield
Manteca
Sausalito
Richmond
Watsonville
Hollister
Milpitas
Antioch
Hayward
Vallejo
Newark
Alameda
Sunnyvale
Campbell
Daly City

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