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$539+ Cheap flights from Santa Rosa (STS) to Asia

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
STS — ICN
mar. 17 — mar. 241
lun. 3/17
lun. 3/24
1 adult, Economy
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Cheap flight deals from Santa Rosa to Asia

Keep the following information in mind while searching for Santa Rosa to Asia flight deals. Data was last updated marzo 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$839
(Alaska Airlines)

One-way from

$539
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$870
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From Santa Rosa Sonoma County to Asia
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One-way flight from Santa Rosa Sonoma County to Asia
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Highest demand for flights based on searches. 7% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Santa Rosa to Asia

Cheapest flights from Santa Rosa to Asia
Explore the most affordable flight options available from Santa Rosa to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/12. 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.
jue. 10/237:00 amSTS - NRT
1 stop17h 00mAlaska Airlines
lun. 11/36:25 pmNRT - STS
1 stop20h 33mAlaska Airlines
Deal found 3/12$835
This Trip.com deal was found by Cheapflights users on 3/12. 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.
mié. 4/97:00 amSTS - MNL
2 stops36h 55mMultiple Airlines
mar. 4/1512:05 pmMNL - STS
2 stops25h 34mMultiple Airlines
Deal found 3/12$907
This flugladen.de deal was found by Cheapflights users on 3/11. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/187:00 amSTS - BKK
2 stops27h 20mMultiple Airlines
lun. 3/241:50 amBKK - STS
2 stops34h 49mMultiple Airlines
Deal found 3/11$940
This Fareboom deal was found by Cheapflights users on 3/10. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/197:00 amSTS - BKK
2 stops27h 20mAsiana Airlines
mar. 4/11:10 amBKK - STS
2 stops27h 13mAsiana Airlines
Deal found 3/10$973
This oojo deal was found by Cheapflights users on 3/11. 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.
vie. 4/257:58 pmSTS - BKK
2 stops45h 22mQatar Airways
vie. 5/28:40 amBKK - STS
2 stops65h 17mQatar Airways
Deal found 3/11$1,018
This Qatar Airways deal was found by Cheapflights users on 3/11. 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.
lun. 4/287:00 amSTS - DEL
2 stops37h 15mQatar Airways
lun. 5/195:00 pmDEL - STS
2 stops38h 37mQatar Airways
Deal found 3/11$1,040
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
sáb. 4/53:09 pmSTS - ICN
2 stops36h 41mMultiple Airlines
mar. 4/812:50 pmICN - STS
1 stop25h 49mMultiple Airlines
Deal found 3/12$1,059
This Qatar Airways deal was found by Cheapflights users on 3/12. 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.
mié. 4/237:00 amSTS - BLR
2 stops31h 05mMultiple Airlines
mié. 5/73:50 amBLR - STS
2 stops27h 44mMultiple Airlines
Deal found 3/12$1,080
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
mar. 4/2212:45 pmSTS - NRT
1 stop33h 25mMultiple Airlines
mié. 4/304:25 pmNRT - STS
2 stops21h 08mMultiple Airlines
Deal found 3/12$1,083
This Qatar Airways deal was found by Cheapflights users on 3/12. 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.
mié. 4/27:00 amSTS - DEL
2 stops30h 25mMultiple Airlines
lun. 6/165:00 pmDEL - STS
2 stops38h 37mMultiple Airlines
Deal found 3/12$1,091
This Qatar Airways deal was found by Cheapflights users on 3/12. 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.
mar. 4/17:00 amSTS - BOM
2 stops31h 10mQatar Airways
dom. 5/410:05 amBOM - STS
2 stops45h 29mQatar Airways
Deal found 3/12$1,136
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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.
mar. 10/218:00 amSTS - HND
2 stops19h 25mAlaska Airlines
vie. 10/318:05 pmHND - STS
2 stops32h 51mAlaska Airlines
Deal found 3/12$1,141

Find flights from Santa Rosa to Asia within your budget

Customize your flight search to find flights from Santa Rosa to Asia 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 marzo 12, 2025.

Fly from

Santa Rosa

Fly to

Asia

Route

Depart

Return

Price

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

jue. 9/4

7:00 am-4:00 pm

1 stop17h 00m

Tokyo Narita

mié. 9/17

6:25 pm-9:58 pm

1 stop19h 33m

$839

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

mié. 4/9

7:00 am-10:55 am

2 stops36h 55m

Manila Ninoy Aquino Intl

mar. 4/15

12:05 pm-10:39 pm

2 stops25h 34m

$907

Santa RosaBangkok

STS - BKK

STSBKK

Santa Rosa Sonoma County

vie. 4/25

7:58 pm-7:20 am

2 stops45h 22m

Bangkok Suvarnabhumi

vie. 5/2

8:40 am-11:57 am

2 stops65h 17m

$1,018

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

lun. 4/28

7:00 am-8:45 am

2 stops37h 15m

New Delhi Indira Gandhi Intl

lun. 5/19

5:00 pm-7:07 pm

2 stops38h 37m

$1,040

Santa RosaIncheon

STS - ICN

STSICN

Santa Rosa Sonoma County

sáb. 4/5

3:09 pm-7:50 pm

2 stops36h 41m

Incheon Intl

mar. 4/8

12:50 pm-10:39 pm

1 stop25h 49m

$1,059

Santa RosaBengaluru

STS - BLR

STSBLR

Santa Rosa Sonoma County

mié. 4/23

7:00 am-2:35 am

2 stops31h 05m

Bengaluru Intl

mié. 5/7

3:50 am-7:04 pm

2 stops27h 44m

$1,080

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

mar. 4/22

12:45 pm-2:10 pm

1 stop33h 25m

Tokyo Narita

mié. 4/30

4:25 pm-9:33 pm

2 stops21h 08m

$1,083

Santa RosaNew Delhi

STS - DEL

STSDEL

Santa Rosa Sonoma County

mié. 4/2

7:00 am-1:55 am

2 stops30h 25m

New Delhi Indira Gandhi Intl

lun. 6/16

5:00 pm-7:07 pm

2 stops38h 37m

$1,091

Santa RosaBangkok

STS - BKK

STSBKK

Santa Rosa Sonoma County

mié. 4/23

7:00 am-6:15 am

2 stops33h 15m

Bangkok Suvarnabhumi

dom. 6/22

2:30 am-7:07 pm

2 stops30h 37m

$1,115

Santa RosaMumbai

STS - BOM

STSBOM

Santa Rosa Sonoma County

mar. 4/1

7:00 am-2:40 am

2 stops31h 10m

Mumbai Chhatrapati Shivaji Intl

dom. 5/4

10:05 am-7:04 pm

2 stops45h 29m

$1,136

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Showing 1-10 of 60 results
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Best time to book a flight from Santa Rosa to Asia

Have a flexible travel schedule? Discover the best time to fly to Asia 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.

Travel insights for flights from Santa Rosa to Asia

Get recent, data-driven insights about flights from Santa Rosa to Asia including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Asia (average of $1,002). Flying from Santa Rosa to Asia in June is currently the most expensive (average of $1,671). 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.

What is the cheapest time of day to fly from STS to AS?

Find hourly flight availability from Santa Rosa to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santa Rosa to Asia as you normally would.

Rainfall in Asia by month

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

In terms of precipitation, rainfall in Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Asia when rainfall is around 0.4 in.

Temperature in Asia by month

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

If weather is an important factor for your trip to Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. 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 Asia. Reviews last updated marzo 12, 2025.
Japan Airlines
8.3
Very good
1,438 reviews

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

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!

Japan Airlines
8.3
Very good
1,438 reviews
Japan Airlines
8.3
Very good
1,438 reviews

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

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!

Singapore Airlines
8.1
Very good
1,279 reviews
Japan Airlines
8.3
Very good
1,438 reviews

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

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!

Alaska Airlines
8.0
Very good
9,735 reviews
Japan Airlines
8.3
Very good
1,438 reviews

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

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!

Hawaiian Airlines
7.9
Good
2,320 reviews
Japan Airlines
8.3
Very good
1,438 reviews

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

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!

Cathay Pacific
7.5
Good
828 reviews
Japan Airlines
8.3
Very good
1,438 reviews

Comfort

8.2

Food

7.7

Crew

8.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

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 Asia. 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 Asia?

    Located just 7.2 mi from the city center, Santa Rosa Sonoma County (STS) is the airport most travelers will use when flying to Asia from Santa Rosa.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $608. However, be on the lookout for offers from Japan Airlines and Qatar Airways, as they are both options that can get you from Santa Rosa to Asia for a low price.

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

    When deciding which route to take from Santa Rosa to Asia consider Santa Rosa Sonoma County - Tokyo Narita, Santa Rosa Sonoma County - Tokyo Haneda or Santa Rosa Sonoma County - Incheon Intl as they are the most popular.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Asia (average of $1,002). Flying from Santa Rosa to Asia in June is currently the most expensive (average of $1,671). 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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