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Cheap flights from Santa Rosa to South Korea from $505

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to South Korea departing on 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Santa Rosa to South Korea

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:55 pm - 4:20 pm
STS
-
ICN
31h 25m
1 stop
Delta Logo
6:35 pm - 4:08 pm
ICN
-
STS
14h 33m
1 stop
$941Delta
Sat, Oct 31 - Thu, Nov 19
Delta Logo
4:55 pm - 4:20 pm
STS
-
ICN
31h 25m
1 stop
Delta Logo
6:35 pm - 4:08 pm
ICN
-
STS
14h 33m
1 stop
$942Delta
Wed, Oct 28 - Thu, Nov 19
Delta Logo
11:25 am - 3:20 pm
STS
-
ICN
35h 55m
1 stop
Delta Logo
7:00 pm - 10:39 am
ICN
-
STS
31h 39m
2 stops
$946Delta
Sun, Oct 11 - Thu, Oct 15
Delta Logo
4:55 pm - 3:20 pm
STS
-
ICN
30h 25m
1 stop
Delta Logo
7:20 pm - 10:39 am
ICN
-
STS
31h 19m
1 stop
$947Delta
Sat, Oct 10 - Sun, Oct 18
Delta Logo
4:55 pm - 3:20 pm
STS
-
ICN
30h 25m
1 stop
Delta Logo
7:20 pm - 10:39 am
ICN
-
STS
31h 19m
1 stop
$948Delta
Thu, Oct 8 - Sat, Oct 17
Delta Logo
4:55 pm - 4:50 pm
STS
-
ICN
55h 55m
2 stops
Delta Logo
7:00 pm - 10:39 am
ICN
-
STS
31h 39m
2 stops
$952Delta
Fri, Oct 9 - Wed, Oct 21
Japan Airlines Logo
11:35 am - 10:40 am
STS
-
GMP
31h 05m
2 stops
Japan Airlines Logo
7:15 pm - 3:55 pm
GMP
-
STS
36h 40m
2 stops
$1,923Japan Airlines
Sat, Jul 18 - Fri, Jul 24
Japan Airlines Logo
7:00 am - 10:05 pm
STS
-
GMP
23h 05m
2 stops
Japan Airlines Logo
12:05 pm - 9:57 pm
GMP
-
STS
26h 52m
2 stops
$1,933Japan Airlines
Sat, Oct 31 - Thu, Nov 19
Japan Airlines Logo
7:00 am - 10:05 pm
STS
-
GMP
23h 05m
2 stops
Japan Airlines Logo
7:40 pm - 8:20 pm
GMP
-
STS
40h 40m
2 stops
$2,108Japan Airlines
Mon, Oct 26 - Fri, Oct 30
Multiple Airlines Logo
12:43 pm - 10:40 am
STS
-
GMP
53h 57m
2 stops
Multiple Airlines Logo
8:00 am - 3:55 pm
GMP
-
STS
23h 55m
2 stops
$2,263Multiple Airlines
Tue, Jul 14 - Wed, Jul 22

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Delta flights from Santa Rosa to South Korea

Our best Delta deals on Santa Rosa to South Korea flight tickets
Delta
Oct 31
STS4:55 pmSanta Rosa Sonoma County
31h 25m
1 stop
ICN4:20 pmIncheon Intl
Nov 19
ICN6:35 pmIncheon Intl
14h 33m
1 stop
STS4:08 pmSanta Rosa Sonoma County
$941
Delta
Oct 28
STS4:55 pmSanta Rosa Sonoma County
31h 25m
1 stop
ICN4:20 pmIncheon Intl
Nov 19
ICN6:35 pmIncheon Intl
14h 33m
1 stop
STS4:08 pmSanta Rosa Sonoma County
$942
Delta
Oct 11
STS4:55 pmSanta Rosa Sonoma County
30h 25m
1 stop
ICN3:20 pmIncheon Intl
Oct 19
ICN7:00 pmIncheon Intl
31h 39m
2 stops
STS10:39 amSanta Rosa Sonoma County
$946

American Airlines flights from Santa Rosa to South Korea

Our best American Airlines deals on Santa Rosa to South Korea flight tickets
American Airlines
Oct 13
STS12:03 pmSanta Rosa Sonoma County
35h 42m
2 stops
ICN3:45 pmIncheon Intl
Oct 19
ICN5:50 pmIncheon Intl
34h 31m
2 stops
STS12:21 pmSanta Rosa Sonoma County
$1,320
American Airlines
Oct 10
STS12:19 pmSanta Rosa Sonoma County
35h 26m
2 stops
ICN3:45 pmIncheon Intl
Oct 20
ICN5:50 pmIncheon Intl
34h 31m
2 stops
STS12:21 pmSanta Rosa Sonoma County
$1,321
American Airlines
Oct 10
STS12:19 pmSanta Rosa Sonoma County
35h 26m
2 stops
ICN3:45 pmIncheon Intl
Oct 15
ICN5:50 pmIncheon Intl
34h 22m
1 stop
STS12:12 pmSanta Rosa Sonoma County
$1,329

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to South Korea 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 June 23, 2026.
Use the filters below to find and compare flights from Santa Rosa to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Santa RosaIncheon

STS - ICN

STSICN

Santa Rosa Sonoma County

Sat 10/31

4:55 pm-4:20 pm

1 stop31h 25m

Incheon Intl

Thu 11/19

6:35 pm-4:08 pm

1 stop14h 33m

$941

Santa RosaIncheon

STS - ICN

STSICN

Santa Rosa Sonoma County

Wed 10/28

4:55 pm-4:20 pm

1 stop31h 25m

Incheon Intl

Thu 11/19

6:35 pm-4:08 pm

1 stop14h 33m

$942

Santa RosaIncheon

STS - ICN

STSICN

Santa Rosa Sonoma County

Sun 10/11

11:25 am-3:20 pm

1 stop35h 55m

Incheon Intl

Thu 10/15

7:00 pm-10:39 am

2 stops31h 39m

$946

Santa RosaIncheon

STS - ICN

STSICN

Santa Rosa Sonoma County

Sat 10/10

4:55 pm-3:20 pm

1 stop30h 25m

Incheon Intl

Sun 10/18

7:20 pm-10:39 am

1 stop31h 19m

$947

Santa RosaIncheon

STS - ICN

STSICN

Santa Rosa Sonoma County

Thu 10/8

4:55 pm-3:20 pm

1 stop30h 25m

Incheon Intl

Sat 10/17

7:20 pm-10:39 am

1 stop31h 19m

$948

Santa RosaIncheon

STS - ICN

STSICN

Santa Rosa Sonoma County

Fri 10/9

4:55 pm-4:50 pm

2 stops55h 55m

Incheon Intl

Wed 10/21

7:00 pm-10:39 am

2 stops31h 39m

$952

Santa RosaSeoul

STS - GMP

STSGMP

Santa Rosa Sonoma County

Sat 7/18

11:35 am-10:40 am

2 stops31h 05m

Seoul Gimpo Intl

Fri 7/24

7:15 pm-3:55 pm

2 stops36h 40m

$1,923

Santa RosaSeoul

STS - GMP

STSGMP

Santa Rosa Sonoma County

Sat 10/31

7:00 am-10:05 pm

2 stops23h 05m

Seoul Gimpo Intl

Thu 11/19

12:05 pm-9:57 pm

2 stops26h 52m

$1,933

Santa RosaSeoul

STS - GMP

STSGMP

Santa Rosa Sonoma County

Mon 10/26

7:00 am-10:05 pm

2 stops23h 05m

Seoul Gimpo Intl

Fri 10/30

7:40 pm-8:20 pm

2 stops40h 40m

$2,108

Santa RosaSeoul

STS - GMP

STSGMP

Santa Rosa Sonoma County

Tue 7/14

12:43 pm-10:40 am

2 stops53h 57m

Seoul Gimpo Intl

Wed 7/22

8:00 am-3:55 pm

2 stops23h 55m

$2,263

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to South Korea from

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

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 Santa Rosa Sonoma County to South Korea?

Delta and Japan Airlines are the most popular carriers operating from Santa Rosa Sonoma County to South Korea

What airlines fly to South Korea?

AIR PREMIA, United Airlines and Asiana Airlines are the top three most popular airlines that fly to South Korea from Santa Rosa according to our data. AIR PREMIA is the first choice among our users, with 36% of people opting to fly with this airline when traveling to South Korea. Keep in mind that there are 13 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.

Cheap Santa Rosa to South Korea flight deals and tips

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

Fastest flight time

17h 20m

Direct flights

None
The fastest flight from Santa Rosa to South Korea takes 17h 20m
There are no direct flights from Santa Rosa to South Korea. There are no popular flight routes from Santa Rosa to South Korea.
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Frequently asked questions about flying from Santa Rosa to South Korea

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to South Korea.

  • What documentation or ID do you need to fly to South Korea?

    The required travel and health documents for your South Korea 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 South Korea. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Korea from Santa Rosa.

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

momondo does allow users to show only those flights to South Korea from Santa Rosa which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Santa Rosa to South Korea flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to South Korea from Santa Rosa 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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