Japan

$460+ Cheap flights from Santa Rosa (STS) to Japan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
STS — FUK
Apr 22 — Apr 291
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Cheap flight deals from Santa Rosa to Japan

Keep the following information in mind while searching for Santa Rosa to Japan flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$900
(Alaska Airlines)

One-way from

$460
(Alaska Airlines)

Popular in

June

Cheapest in

September

Average price

$1,018
Provider with most accurate pricing for San Francisco-Tokyo (TYO) flight deals.
Provider most trusted by Cheapflights users for San Francisco-Tokyo (TYO) flights.
From Santa Rosa Sonoma County to Japan
One-way flight from Santa Rosa Sonoma County to Japan
Highest demand for flights based on searches. 13% potential increase in price ($150 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Santa Rosa to Japan

Cheapest flights from Santa Rosa to Japan
Explore the most affordable flight options available from Santa Rosa to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:00 amSTS - NRT
1 stop17h 00mAlaska Airlines
Mon 9/156:25 pmNRT - STS
1 stop17h 22mAlaska Airlines
Deal found 4/16$900
This oojo deal was found by Cheapflights users on 4/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/22:26 pmSTS - NRT
2 stops34h 29mChina Airlines
Fri 9/128:00 pmNRT - STS
2 stops31h 09mChina Airlines
Deal found 4/17$1,095
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/12:11 pmSTS - NRT
2 stops30h 24mMultiple Airlines
Sun 6/82:35 pmNRT - STS
1 stop24h 55mMultiple Airlines
Deal found 4/17$1,126
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/25:58 pmSTS - HND
2 stops28h 22mAlaska Airlines
Fri 9/1211:55 amHND - STS
1 stop23h 04mAlaska Airlines
Deal found 4/17$1,137
This Travelocity deal was found by Cheapflights users on 4/17. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/27:00 amSTS - HND
2 stops24h 30mMultiple Airlines
Thu 9/111:30 amHND - STS
2 stops33h 29mMultiple Airlines
Deal found 4/17$1,299
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:47 pmSTS - KIX
2 stops31h 58mAlaska Airlines
Tue 7/228:45 pmKIX - STS
2 stops33h 40mAlaska Airlines
Deal found 4/16$1,402
This oojo deal was found by Cheapflights users on 4/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/287:23 pmSTS - CTS
2 stops26h 07mChina Airlines
Mon 8/43:00 pmCTS - STS
2 stops36h 06mChina Airlines
Deal found 4/17$1,494
This Japan Airlines deal was found by Cheapflights users on 4/16. 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.
Tue 10/78:00 amSTS - NRT
1 stop16h 35mJapan Airlines
Wed 10/225:20 pmNRT - STS
1 stop21h 15mJapan Airlines
Deal found 4/16$1,748
This Japan Airlines deal was found by Cheapflights users on 4/16. 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.
Tue 10/78:00 amSTS - HND
1 stop17h 25mJapan Airlines
Wed 10/227:45 pmHND - STS
1 stop18h 50mJapan Airlines
Deal found 4/16$1,826
This Japan Airlines deal was found by Cheapflights users on 4/16. 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.
Mon 5/127:58 pmSTS - KIX
2 stops31h 32mJapan Airlines
Sun 5/255:55 pmKIX - STS
1 stop21h 35mJapan Airlines
Deal found 4/16$1,868
This Qatar Airways deal was found by Cheapflights users on 4/16. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:00 amSTS - HND
2 stops48h 55mQatar Airways
Wed 10/2210:50 pmHND - STS
2 stops39h 08mQatar Airways
Deal found 4/16$2,098
This Qatar Airways deal was found by Cheapflights users on 4/16. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/177:00 amSTS - KIX
2 stops42h 25mMultiple Airlines
Tue 5/279:55 amKIX - STS
3 stops49h 12mMultiple Airlines
Deal found 4/16$2,139

Cheapflights Fare Finder

Customize your flight search to find flights from Santa Rosa to Japan 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 April 17, 2025.
Use the filters below to find and compare flights from Santa Rosa to Japan that are best for you.

Fly from

Santa Rosa

Fly to

Japan

Route

Depart

Return

Price

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

Sat 8/30

7:00 am-4:00 pm

1 stop17h 00m

Tokyo Narita

Mon 9/15

6:25 pm-7:47 pm

1 stop17h 22m

$900

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

Tue 9/2

2:26 pm-4:55 pm

2 stops34h 29m

Tokyo Narita

Fri 9/12

8:00 pm-11:09 am

2 stops31h 09m

$1,095

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

Sun 6/1

2:11 pm-12:35 pm

2 stops30h 24m

Tokyo Narita

Sun 6/8

2:35 pm-11:30 pm

1 stop24h 55m

$1,126

Santa RosaTokyo

STS - HND

STSHND

Santa Rosa Sonoma County

Tue 9/2

5:58 pm-2:20 pm

2 stops28h 22m

Tokyo Haneda

Fri 9/12

11:55 am-6:59 pm

1 stop23h 04m

$1,137

Santa RosaTokyo

STS - HND

STSHND

Santa Rosa Sonoma County

Tue 9/2

7:00 am-11:30 pm

2 stops24h 30m

Tokyo Haneda

Thu 9/11

1:30 am-6:59 pm

2 stops33h 29m

$1,299

Santa RosaOsaka

STS - KIX

STSKIX

Santa Rosa Sonoma County

Wed 7/9

6:47 pm-6:45 pm

2 stops31h 58m

Osaka Kansai Intl

Tue 7/22

8:45 pm-2:25 pm

2 stops33h 40m

$1,402

Santa RosaSapporo

STS - CTS

STSCTS

Santa Rosa Sonoma County

Mon 7/28

7:23 pm-1:30 pm

2 stops26h 07m

Sapporo Chitose

Mon 8/4

3:00 pm-11:06 am

2 stops36h 06m

$1,494

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

Tue 10/7

8:00 am-4:35 pm

1 stop16h 35m

Tokyo Narita

Wed 10/22

5:20 pm-10:35 pm

1 stop21h 15m

$1,748

Santa RosaTokyo

STS - HND

STSHND

Santa Rosa Sonoma County

Tue 10/7

8:00 am-5:25 pm

1 stop17h 25m

Tokyo Haneda

Wed 10/22

7:45 pm-10:35 pm

1 stop18h 50m

$1,826

Santa RosaOsaka

STS - KIX

STSKIX

Santa Rosa Sonoma County

Mon 5/12

7:58 pm-7:30 pm

2 stops31h 32m

Osaka Kansai Intl

Sun 5/25

5:55 pm-11:30 pm

1 stop21h 35m

$1,868

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 34 results
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Best time to book a flight from Santa Rosa to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Santa Rosa 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 Santa Rosa to Japan

What is the cheapest month to book a flight from Santa Rosa to Japan?

Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Japan (average of $866). Flying from Santa Rosa to Japan in December is currently the most expensive (average of $1,670). 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.

Rainfall in Japan by month

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

In terms of precipitation, rainfall in Japan ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Japan when rainfall is around 2.0 in.

Temperature in Japan by month

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

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated April 17, 2025.
Read through reviews of airlines operating flights from Santa Rosa to Japan, such as Japan Airlines, China Airlines and Alaska Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Overall

8.3

Crew

8.7

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Santa Rosa to Japan?

    Most people fly from Santa Rosa Sonoma County (STS) if they book a flight from Santa Rosa to Japan. Santa Rosa Sonoma County is conveniently located just 7.2 mi from Santa Rosa’s city center.

  • What are the cheapest airlines to fly from Santa Rosa to Japan one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $460. However, be on the lookout for offers from Japan Airlines and American Airlines, as they are both options that can get you from Santa Rosa to Japan for a low price.

  • What are the most popular routes from Santa Rosa to Japan?

  • Can I find deals for flights from Santa Rosa to Japan that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to Japan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to Japan.

  • Can I find deals for business class flights from Santa Rosa to Japan?

    Yes. Cheapflights offers flight deals from Santa Rosa to Japan 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 Santa Rosa to Japan?

    Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Japan (average of $866). Flying from Santa Rosa to Japan in December is currently the most expensive (average of $1,670). 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.

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