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Cheap flights from Santa Rosa to Seoul from $818

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 Seoul departing on 5/17. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
7:00 am - 10:40 am
STS
-
GMP
35h 40m
2 stops
Japan Airlines Logo
12:05 pm - 11:01 pm
GMP
-
STS
26h 56m
2 stops
$2,741Japan Airlines
Thu, Apr 23 - Mon, May 4
Japan Airlines Logo
6:53 pm - 10:05 pm
STS
-
GMP
35h 12m
2 stops
Japan Airlines Logo
12:05 pm - 7:13 pm
GMP
-
STS
23h 08m
2 stops
$3,244Japan Airlines
Sun, Mar 22 - Sat, Apr 11
Japan Airlines Logo
7:05 am - 9:15 pm
STS
-
GMP
22h 10m
2 stops
Japan Airlines Logo
12:05 pm - 7:13 pm
GMP
-
STS
23h 08m
2 stops
$3,896Japan Airlines
Mon, Apr 6 - Wed, Apr 15
Japan Airlines Logo
7:05 am - 5:55 pm
STS
-
GMP
42h 50m
2 stops
Japan Airlines Logo
12:05 pm - 7:13 pm
GMP
-
STS
23h 08m
2 stops
$5,107Japan Airlines
Sat, Apr 4 - Sun, Apr 12
Multiple Airlines Logo
7:00 am - 10:55 am
STS
-
GMP
34h 55m
2 stops
Multiple Airlines Logo
12:05 pm - 10:57 pm
GMP
-
STS
27h 52m
2 stops
$6,146Multiple Airlines
Fri, Feb 27 - Sun, Mar 8
Japan Airlines Logo
7:00 am - 10:05 pm
STS
-
GMP
23h 05m
2 stops
Japan Airlines Logo
12:05 pm - 7:13 pm
GMP
-
STS
23h 08m
2 stops
$9,391Japan Airlines
Sun, Mar 8 - Tue, Mar 24
Multiple Airlines Logo
1:05 pm - 10:40 am
STS
-
GMP
53h 35m
2 stops
Multiple Airlines Logo
12:05 pm - 8:17 pm
GMP
-
STS
24h 12m
2 stops
$14,076Multiple Airlines
Tue, Jun 9 - Tue, Jul 21
Japan Airlines Logo
7:00 am - 6:20 pm
STS
-
GMP
43h 20m
2 stops
Japan Airlines Logo
12:05 pm - 7:13 pm
GMP
-
STS
23h 08m
2 stops
$20,208Japan Airlines
Mon, Mar 9 - Wed, Mar 25

Japan Airlines flights from Santa Rosa to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on Santa Rosa to Seoul Gimpo Intl Airport flight tickets
Japan Airlines
Apr 23
STS7:00 amSanta Rosa Sonoma County
35h 40m
2 stops
GMP10:40 amSeoul Gimpo Intl
May 4
GMP12:05 pmSeoul Gimpo Intl
26h 56m
2 stops
STS11:01 pmSanta Rosa Sonoma County
$2,741
Japan Airlines
Mar 22
STS6:53 pmSanta Rosa Sonoma County
35h 12m
2 stops
GMP10:05 pmSeoul Gimpo Intl
Apr 11
GMP12:05 pmSeoul Gimpo Intl
23h 08m
2 stops
STS7:13 pmSanta Rosa Sonoma County
$3,244
Japan Airlines
Apr 6
STS7:05 amSanta Rosa Sonoma County
22h 10m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Apr 15
GMP12:05 pmSeoul Gimpo Intl
23h 08m
2 stops
STS7:13 pmSanta Rosa Sonoma County
$3,896

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Seoul Gimpo Intl Airport 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 5, 2026.
Use the filters below to find and compare flights from Santa Rosa to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaSeoul

STS - GMP

STSGMP

Santa Rosa Sonoma County

Thu 4/23

7:00 am-10:40 am

2 stops35h 40m

Seoul Gimpo Intl

Mon 5/4

12:05 pm-11:01 pm

2 stops26h 56m

$2,741

Santa RosaSeoul

STS - GMP

STSGMP

Santa Rosa Sonoma County

Sun 3/22

6:53 pm-10:05 pm

2 stops35h 12m

Seoul Gimpo Intl

Sat 4/11

12:05 pm-7:13 pm

2 stops23h 08m

$3,244

Santa RosaSeoul

STS - GMP

STSGMP

Santa Rosa Sonoma County

Mon 4/6

7:05 am-9:15 pm

2 stops22h 10m

Seoul Gimpo Intl

Wed 4/15

12:05 pm-7:13 pm

2 stops23h 08m

$3,896

Santa RosaSeoul

STS - GMP

STSGMP

Santa Rosa Sonoma County

Sat 4/4

7:05 am-5:55 pm

2 stops42h 50m

Seoul Gimpo Intl

Sun 4/12

12:05 pm-7:13 pm

2 stops23h 08m

$5,107

Santa RosaSeoul

STS - GMP

STSGMP

Santa Rosa Sonoma County

Fri 2/27

7:00 am-10:55 am

2 stops34h 55m

Seoul Gimpo Intl

Sun 3/8

12:05 pm-10:57 pm

2 stops27h 52m

$6,146

Santa RosaSeoul

STS - GMP

STSGMP

Santa Rosa Sonoma County

Sun 3/8

7:00 am-10:05 pm

2 stops23h 05m

Seoul Gimpo Intl

Tue 3/24

12:05 pm-7:13 pm

2 stops23h 08m

$9,391

Santa RosaSeoul

STS - GMP

STSGMP

Santa Rosa Sonoma County

Tue 6/9

1:05 pm-10:40 am

2 stops53h 35m

Seoul Gimpo Intl

Tue 7/21

12:05 pm-8:17 pm

2 stops24h 12m

$14,076

Santa RosaSeoul

STS - GMP

STSGMP

Santa Rosa Sonoma County

Mon 3/9

7:00 am-6:20 pm

2 stops43h 20m

Seoul Gimpo Intl

Wed 3/25

12:05 pm-7:13 pm

2 stops23h 08m

$20,208

Santa RosaSeoul

STS - GMP

STSGMP

Santa Rosa Sonoma County

Sun 5/17

5:06 pm-8:10 am

3 stops47h 04m

$818

Santa RosaSeoul

STS - GMP

STSGMP

Santa Rosa Sonoma County

Sun 5/17

5:21 pm-10:25 pm

2 stops37h 04m

$982

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Santa Rosa to Seoul Gimpo Intl Airport

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 Seoul Gimpo Intl?

Japan Airlines is the most popular carrier operating from Santa Rosa Sonoma County to Seoul Gimpo Intl

When to book flights from Santa Rosa to Seoul Gimpo Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Rosa to Seoul Gimpo Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santa Rosa to Seoul Gimpo Intl Airport (STS to GMP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Seoul Gimpo Intl Airport

Fastest flight time

22h 05m

Direct flights

None
The fastest flight from Santa Rosa to Seoul Gimpo Intl Airport takes 22h 05m
There are no direct flights from Santa Rosa to Seoul Gimpo Intl Airport. There are no popular flight routes from Santa Rosa to Seoul Gimpo Intl Airport.
Search flight deals

  • How far is Santa Rosa Sonoma County to Seoul Gimpo Intl by plane?

    There are 5571.3 mi between Santa Rosa Sonoma County and Seoul Gimpo Intl. A reasonable flight in good conditions will take 22h 05m.

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Seoul Gimpo Intl Airport?

    Prices for flights from Santa Rosa Sonoma County Airport to Seoul Gimpo Intl Airport refresh daily.

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Seoul Gimpo Intl 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 Santa Rosa Sonoma County Airport to Seoul Gimpo Intl Airport.

  • What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?

    The necessary travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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 Seoul from Santa Rosa.

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

Flights from Santa Rosa to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Santa Rosa to Seoul 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 Seoul right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Santa Rosa to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.

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