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Cheap flights from Seoul to San Francisco from $489

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to San Francisco departing on 10/28. 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 Seoul to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
2:30 pm - 6:07 pm
ICN
-
SMF
19h 37m
1 stop
Korean Air Logo
6:47 pm - 5:50 pm
SMF
-
ICN
31h 03m
1 stop
$973Korean Air
Wed, Sep 30 - Sun, Oct 4
Korean Air Logo
2:30 pm - 6:07 pm
ICN
-
SMF
19h 37m
1 stop
Korean Air Logo
6:47 pm - 5:50 pm
SMF
-
ICN
31h 03m
1 stop
$979Korean Air
Wed, Sep 30 - Sun, Oct 4
United Airlines Logo
4:50 pm - 10:53 am
ICN
-
SMF
34h 03m
2 stops
United Airlines Logo
6:00 am - 4:20 am
SMF
-
ICN
30h 20m
1 stop
$1,022United Airlines
Wed, Sep 30 - Sun, Oct 4
United Airlines Logo
4:50 pm - 10:53 am
ICN
-
SMF
34h 03m
2 stops
United Airlines Logo
2:00 pm - 3:00 pm
SMF
-
ICN
33h 00m
1 stop
$1,026United Airlines
Wed, Sep 30 - Sun, Oct 4
Air Canada Logo
6:55 pm - 3:21 pm
ICN
-
SMF
13h 26m
1 stop
Air Canada Logo
4:05 pm - 5:10 pm
SMF
-
ICN
32h 05m
1 stop
$1,037Air Canada
Thu, Dec 24 - Sat, Jan 2
Air Canada Logo
6:55 pm - 3:21 pm
ICN
-
SMF
13h 26m
1 stop
Air Canada Logo
4:05 pm - 5:10 pm
SMF
-
ICN
32h 05m
1 stop
$1,042Air Canada
Thu, Dec 24 - Sat, Jan 2
Japan Airlines Logo
8:00 am - 3:52 pm
GMP
-
SMF
24h 52m
2 stops
Japan Airlines Logo
4:30 pm - 10:05 pm
SMF
-
GMP
36h 35m
2 stops
$1,711Japan Airlines
Thu, Dec 24 - Mon, Dec 28
Japan Airlines Logo
8:00 am - 3:52 pm
GMP
-
SMF
24h 52m
2 stops
Japan Airlines Logo
4:30 pm - 10:05 pm
SMF
-
GMP
36h 35m
2 stops
$1,712Japan Airlines
Thu, Dec 24 - Mon, Dec 28
Multiple Airlines Logo
12:05 pm - 3:52 pm
GMP
-
SMF
20h 47m
2 stops
Multiple Airlines Logo
6:17 am - 10:05 pm
SMF
-
GMP
22h 48m
2 stops
$2,303Multiple Airlines
Thu, Dec 24 - Sat, Jan 2
Multiple Airlines Logo
8:00 am - 3:52 pm
GMP
-
SMF
24h 52m
2 stops
Multiple Airlines Logo
6:17 am - 10:55 am
SMF
-
GMP
35h 38m
2 stops
$2,304Multiple Airlines
Thu, Dec 24 - Sat, Jan 2

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United Airlines flights from Seoul to Sacramento

Our best United Airlines deals on Seoul to Sacramento flight tickets
United Airlines
Sep 30
ICN4:50 pmIncheon Intl
34h 03m
2 stops
SMF10:53 amSacramento Intl
Oct 4
SMF6:00 amSacramento Intl
30h 20m
1 stop
ICN4:20 amIncheon Intl
$1,022
United Airlines
Sep 30
ICN4:50 pmIncheon Intl
34h 03m
2 stops
SMF10:53 amSacramento Intl
Oct 4
SMF2:00 pmSacramento Intl
33h 00m
1 stop
ICN3:00 pmIncheon Intl
$1,026
United Airlines
Sep 30
ICN4:50 pmIncheon Intl
34h 03m
2 stops
SMF10:53 amSacramento Intl
Oct 4
SMF11:42 amSacramento Intl
35h 18m
1 stop
ICN3:00 pmIncheon Intl
$1,035

Air Canada flights from Seoul to Sacramento

Our best Air Canada deals on Seoul to Sacramento flight tickets
Air Canada
Dec 24
ICN6:55 pmIncheon Intl
13h 26m
1 stop
SMF3:21 pmSacramento Intl
Jan 2
SMF4:05 pmSacramento Intl
32h 05m
1 stop
ICN5:10 pmIncheon Intl
$1,037
Air Canada
Dec 24
ICN6:55 pmIncheon Intl
13h 26m
1 stop
SMF3:21 pmSacramento Intl
Jan 2
SMF4:05 pmSacramento Intl
32h 05m
1 stop
ICN5:10 pmIncheon Intl
$1,042
Air Canada
Dec 24
ICN6:55 pmIncheon Intl
13h 26m
1 stop
SMF3:21 pmSacramento Intl
Jan 2
SMF4:05 pmSacramento Intl
32h 05m
1 stop
ICN5:10 pmIncheon Intl
$1,043

momondo Fare Finder

 
Customize your flight search to find flights from Seoul to Sacramento 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 July 26, 2026.
Use the filters below to find and compare flights from Seoul to Sacramento that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Wed 9/30

2:30 pm-6:07 pm

1 stop19h 37m

Sacramento Intl

Sun 10/4

6:47 pm-5:50 pm

1 stop31h 03m

$973

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Wed 9/30

2:30 pm-6:07 pm

1 stop19h 37m

Sacramento Intl

Sun 10/4

6:47 pm-5:50 pm

1 stop31h 03m

$979

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Wed 9/30

4:50 pm-10:53 am

2 stops34h 03m

Sacramento Intl

Sun 10/4

6:00 am-4:20 am

1 stop30h 20m

$1,022

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Wed 9/30

4:50 pm-10:53 am

2 stops34h 03m

Sacramento Intl

Sun 10/4

2:00 pm-3:00 pm

1 stop33h 00m

$1,026

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Thu 12/24

6:55 pm-3:21 pm

1 stop13h 26m

Sacramento Intl

Sat 1/2

4:05 pm-5:10 pm

1 stop32h 05m

$1,037

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Thu 12/24

6:55 pm-3:21 pm

1 stop13h 26m

Sacramento Intl

Sat 1/2

4:05 pm-5:10 pm

1 stop32h 05m

$1,042

SeoulSacramento

GMP - SMF

GMPSMF

Seoul Gimpo Intl

Thu 12/24

8:00 am-3:52 pm

2 stops24h 52m

Sacramento Intl

Mon 12/28

4:30 pm-10:05 pm

2 stops36h 35m

$1,711

SeoulSacramento

GMP - SMF

GMPSMF

Seoul Gimpo Intl

Thu 12/24

8:00 am-3:52 pm

2 stops24h 52m

Sacramento Intl

Mon 12/28

4:30 pm-10:05 pm

2 stops36h 35m

$1,712
Quickest round-trip

SeoulSacramento

GMP - SMF

GMPSMF

Seoul Gimpo Intl

Thu 12/24

12:05 pm-3:52 pm

2 stops20h 47m

Sacramento Intl

Sat 1/2

6:17 am-10:05 pm

2 stops22h 48m

$2,303

SeoulSacramento

GMP - SMF

GMPSMF

Seoul Gimpo Intl

Thu 12/24

8:00 am-3:52 pm

2 stops24h 52m

Sacramento Intl

Sat 1/2

6:17 am-10:55 am

2 stops35h 38m

$2,304

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 San Francisco from

How to get the cheapest flight ticket from Seoul to Sacramento

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 Seoul to Sacramento Intl?

American Airlines, United Airlines, and Japan Airlines are the most popular carriers operating from Seoul to Sacramento Intl

What airlines fly to Sacramento?

United Airlines, Asiana Airlines and AIR PREMIA are the top three most popular airlines that fly to Sacramento from Seoul according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Sacramento. Keep in mind that there are 5 different airlines that fly to Sacramento on a routine basis, so you have a few additional options to choose from.

When to book flights from Seoul to Sacramento

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

Cheap Seoul to Sacramento (SEL to SMF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Sacramento

Fastest flight time

13h 26m

Direct flights

None
The fastest flight from Seoul to Sacramento takes 13h 26m
There are no direct flights from Seoul to Sacramento. There are no popular flight routes from Seoul to Sacramento.
Search flight deals

Frequently asked questions about flying from Seoul to Sacramento

  • How far is Seoul to Sacramento Intl by plane?

    The distance between Seoul and Sacramento Intl is about 5607.3 mi. Flights usually cover this in 13h 26m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seoul to Sacramento Intl Airport?

    Prices for flights from Seoul to Sacramento Intl Airport refresh daily.

  • How old do you have to be to fly from Seoul to Sacramento 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 Seoul to Sacramento Intl Airport.

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

    The travel and health documents required for your trip to Sacramento Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sacramento Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Chico
Oroville
Auburn
Yuba City
Rocklin
Marysville
Lincoln
Grass Valley
Placerville
Nevada City
Willows
El Dorado Hills
Plymouth

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seoul to Sacramento. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Sacramento from Seoul with this policy.

How can momondo help me find flights from Seoul to Sacramento?

momondo provides multiple filters to help you find the best flight to Sacramento from Seoul. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seoul to Sacramento right now. Can momondo alert me if prices change?

Price alerts on flights to Sacramento from Seoul 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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