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Cheap flights from South Korea to San Francisco from $516

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Korea to San Francisco departing on 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from South Korea to San Francisco

Recent round-trip flight deals from South Korea to San Francisco

Enter your travel dates to find the best prices.
American Airlines Logo
7:15 pm - 11:57 pm
ICN
-
STS
45h 42m
2 stops
American Airlines Logo
4:23 pm - 4:45 pm
STS
-
ICN
55h 22m
2 stops
$831American Airlines
Wed, Feb 25 - Sun, Mar 1
American Airlines Logo
7:15 pm - 11:57 pm
ICN
-
STS
45h 42m
2 stops
American Airlines Logo
4:23 pm - 4:45 pm
STS
-
ICN
55h 22m
2 stops
$833American Airlines
Wed, Feb 25 - Sun, Mar 1
American Airlines Logo
7:15 pm - 11:57 pm
ICN
-
STS
45h 42m
2 stops
American Airlines Logo
4:23 pm - 4:45 pm
STS
-
ICN
31h 22m
2 stops
$837American Airlines
Wed, Feb 25 - Sun, Mar 1
Multiple Airlines Logo
11:15 pm - 11:50 pm
ICN
-
STS
41h 35m
2 stops
Multiple Airlines Logo
11:15 am - 7:25 am
STS
-
ICN
51h 10m
2 stops
$2,001Multiple Airlines
Wed, Feb 18 - Thu, Mar 5
Multiple Airlines Logo
12:20 am - 9:52 pm
ICN
-
STS
38h 32m
2 stops
Multiple Airlines Logo
7:48 pm - 9:25 pm
STS
-
ICN
56h 37m
3 stops
$2,178Multiple Airlines
Tue, Feb 17 - Thu, Mar 5
Qatar Airways Logo
3:00 pm - 11:50 pm
ICN
-
STS
49h 50m
3 stops
Qatar Airways Logo
7:48 pm - 9:25 pm
STS
-
ICN
56h 37m
3 stops
$2,337Qatar Airways
Wed, Feb 18 - Thu, Mar 5
Japan Airlines Logo
1:15 pm - 11:50 pm
ICN
-
STS
26h 35m
2 stops
Japan Airlines Logo
7:05 am - 11:25 pm
STS
-
ICN
24h 20m
2 stops
$4,711Japan Airlines
Sun, Mar 15 - Fri, Mar 20
Multiple Airlines Logo
11:05 am - 11:50 pm
ICN
-
STS
52h 45m
3 stops
Multiple Airlines Logo
11:10 am - 5:15 pm
STS
-
ICN
38h 05m
2 stops
$15,052Multiple Airlines
Sun, Mar 15 - Fri, Mar 20

Qatar Airways flights from South Korea to Santa Rosa

Our best Qatar Airways deals on South Korea to Santa Rosa flight tickets
Qatar Airways
Feb 18
ICN3:00 pmIncheon Intl
49h 50m
3 stops
STS11:50 pmSanta Rosa Sonoma County
Mar 5
STS7:48 pmSanta Rosa Sonoma County
56h 37m
3 stops
ICN9:25 pmIncheon Intl
$2,337
Qatar Airways
Feb 16
ICN10:00 amIncheon Intl
52h 52m
3 stops
STS9:52 pmSanta Rosa Sonoma County
Mar 2
STS7:48 pmSanta Rosa Sonoma County
56h 37m
3 stops
ICN9:25 pmIncheon Intl
$2,342

American Airlines flights from South Korea to Santa Rosa

Our best American Airlines deals on South Korea to Santa Rosa flight tickets
American Airlines
Feb 25
ICN7:15 pmIncheon Intl
45h 42m
2 stops
STS11:57 pmSanta Rosa Sonoma County
Mar 1
STS4:23 pmSanta Rosa Sonoma County
55h 22m
2 stops
ICN4:45 pmIncheon Intl
$831
American Airlines
Feb 25
ICN7:15 pmIncheon Intl
45h 42m
2 stops
STS11:57 pmSanta Rosa Sonoma County
Mar 1
STS4:23 pmSanta Rosa Sonoma County
55h 22m
2 stops
ICN4:45 pmIncheon Intl
$833
American Airlines
Feb 25
ICN7:15 pmIncheon Intl
45h 42m
2 stops
STS11:57 pmSanta Rosa Sonoma County
Mar 1
STS4:23 pmSanta Rosa Sonoma County
31h 22m
2 stops
ICN4:45 pmIncheon Intl
$837

momondo Fare Finder

 
Customize your flight search to find flights from South Korea to Santa Rosa 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from South Korea to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonSanta Rosa

ICN - STS

ICNSTS

Incheon Intl

Wed 2/25

7:15 pm-11:57 pm

2 stops45h 42m

Santa Rosa Sonoma County

Sun 3/1

4:23 pm-4:45 pm

2 stops55h 22m

$831

IncheonSanta Rosa

ICN - STS

ICNSTS

Incheon Intl

Wed 2/25

7:15 pm-11:57 pm

2 stops45h 42m

Santa Rosa Sonoma County

Sun 3/1

4:23 pm-4:45 pm

2 stops55h 22m

$833

IncheonSanta Rosa

ICN - STS

ICNSTS

Incheon Intl

Wed 2/25

7:15 pm-11:57 pm

2 stops45h 42m

Santa Rosa Sonoma County

Sun 3/1

4:23 pm-4:45 pm

2 stops31h 22m

$837

IncheonSanta Rosa

ICN - STS

ICNSTS

Incheon Intl

Wed 2/18

11:15 pm-11:50 pm

2 stops41h 35m

Santa Rosa Sonoma County

Thu 3/5

11:15 am-7:25 am

2 stops51h 10m

$2,001

IncheonSanta Rosa

ICN - STS

ICNSTS

Incheon Intl

Tue 2/17

12:20 am-9:52 pm

2 stops38h 32m

Santa Rosa Sonoma County

Thu 3/5

7:48 pm-9:25 pm

3 stops56h 37m

$2,178

IncheonSanta Rosa

ICN - STS

ICNSTS

Incheon Intl

Wed 2/18

3:00 pm-11:50 pm

3 stops49h 50m

Santa Rosa Sonoma County

Thu 3/5

7:48 pm-9:25 pm

3 stops56h 37m

$2,337

IncheonSanta Rosa

ICN - STS

ICNSTS

Incheon Intl

Sun 3/15

1:15 pm-11:50 pm

2 stops26h 35m

Santa Rosa Sonoma County

Fri 3/20

7:05 am-11:25 pm

2 stops24h 20m

$4,711

IncheonSanta Rosa

ICN - STS

ICNSTS

Incheon Intl

Sun 3/15

11:05 am-11:50 pm

3 stops52h 45m

Santa Rosa Sonoma County

Fri 3/20

11:10 am-5:15 pm

2 stops38h 05m

$15,052

IncheonSanta Rosa

ICN - STS

ICNSTS

Incheon Intl

Sun 3/15

8:35 pm-11:57 pm

2 stops43h 22m

$516

IncheonSanta Rosa

ICN - STS

ICNSTS

Incheon Intl

Sun 3/15

6:25 am-11:57 pm

3 stops33h 32m

$619

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from South Korea to Santa Rosa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from South Korea to Santa Rosa Sonoma County?

Alaska Airlines is the most popular carrier operating from South Korea to Santa Rosa Sonoma County

What airlines fly to Santa Rosa?

Asiana Airlines, United Airlines and AIR PREMIA are the top three most popular airlines that fly to Santa Rosa from South Korea according to our data. Asiana Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Santa Rosa. Keep in mind that there are 6 different airlines that fly to Santa Rosa on a routine basis, so you have a few additional options to choose from.

Cheap South Korea to Santa Rosa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Korea to Santa Rosa

Fastest flight time

17h 52m

Direct flights

None
The fastest flight from South Korea to Santa Rosa takes 17h 52m
There are no direct flights from South Korea to Santa Rosa. There are no popular flight routes from South Korea to Santa Rosa.
Search flight deals

  • When did momondo last update prices for flights from South Korea to Santa Rosa Sonoma County Airport?

    Prices for flights from South Korea to Santa Rosa Sonoma County Airport are refreshed on a daily basis.

  • How old do you have to be to fly from South Korea to Santa Rosa Sonoma County Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Korea to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The required travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santa Rosa Sonoma County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Mendocino
Ukiah
Little River
Point Arena

Why use momondo?

Why should I use momondo to find a flight deal from South Korea to Santa Rosa?

It is quick and easy to find South Korea to Santa Rosa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Santa Rosa that suits you.

Can I find flights from South Korea to Santa Rosa with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for South Korea to Santa Rosa flights to just show those with flexible booking policies.

How can momondo help me find flights from South Korea to Santa Rosa?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from South Korea to Santa Rosa.

I’m not ready to book a flight from South Korea to Santa Rosa right now. Can momondo alert me if prices change?

Price alerts on flights to Santa Rosa from South Korea are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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