Cheap flights from Seoul to San Francisco from $401

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 11/12. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Seoul to San Francisco

Cheap round-trip flights

Alaska Airlines Logo
8:35 pm - 10:06 pmICN-SMF
18h 31m1 stop
Alaska Airlines Logo
7:00 am - 6:35 pmSMF-ICN
18h 35m1 stop
$407Alaska Airlines
Find Deal
Sat, Nov 22 - Sun, Dec 7
Alaska Airlines Logo
8:35 pm - 11:59 pmICN-SMF
20h 24m1 stop
Alaska Airlines Logo
7:29 pm - 6:35 pmSMF-ICN
30h 06m1 stop
$419Alaska Airlines
Find Deal
Sat, Nov 22 - Fri, Dec 5
Multiple Airlines Logo
9:00 pm - 5:45 pmICN-SMF
13h 45m1 stop
Multiple Airlines Logo
7:41 pm - 5:20 amSMF-ICN
16h 39m1 stop
$574Multiple Airlines
Find Deal
Thu, Nov 27 - Tue, Dec 2
Delta Logo
8:05 pm - 12:37 pmICN-SMF
33h 32m1 stop
Delta Logo
6:30 am - 4:30 pmSMF-ICN
17h 00m1 stop
$599Delta
Find Deal
Tue, Nov 25 - Thu, Dec 4
Delta Logo
8:05 pm - 10:34 amICN-SMF
31h 29m1 stop
Delta Logo
1:20 pm - 4:30 pmSMF-ICN
34h 10m1 stop
$602Delta
Find Deal
Tue, Nov 25 - Sat, Dec 6
Multiple Airlines Logo
9:00 pm - 5:45 pmICN-SMF
13h 45m1 stop
Multiple Airlines Logo
7:29 pm - 5:20 amSMF-ICN
16h 51m1 stop
$608Multiple Airlines
Find Deal
Thu, Nov 27 - Mon, Dec 8
Korean Air Logo
7:40 pm - 7:38 pmICN-SMF
16h 58m1 stop
Korean Air Logo
6:00 am - 5:35 pmSMF-ICN
18h 35m1 stop
$671Korean Air
Find Deal
Wed, Nov 26 - Wed, Dec 3
Korean Air Logo
2:30 pm - 5:49 pmICN-SMF
20h 19m1 stop
Korean Air Logo
6:00 am - 5:35 pmSMF-ICN
18h 35m1 stop
$674Korean Air
Find Deal
Wed, Nov 26 - Wed, Dec 3
United Airlines Logo
12:45 pm - 9:42 pmICN-SMF
25h 57m2 stops
United Airlines Logo
7:30 am - 4:15 pmSMF-ICN
39h 45m2 stops
$685United Airlines
Find Deal
Mon, Feb 16 - Wed, Feb 18
United Airlines Logo
12:45 pm - 9:42 pmICN-SMF
25h 57m2 stops
United Airlines Logo
1:49 pm - 4:15 pmSMF-ICN
33h 26m2 stops
$688United Airlines
Find Deal
Mon, Feb 16 - Wed, Feb 18

Alaska Airlines flights from Seoul to Sacramento

Our best Alaska Airlines deals on Seoul to Sacramento flight tickets
Alaska Airlines
Nov 22
ICN8:35 pmIncheon Intl
18h 31m
1 stop
SMF10:06 pmSacramento Intl
Dec 7
SMF7:00 amSacramento Intl
18h 35m
1 stop
ICN6:35 pmIncheon Intl
Alaska Airlines
Nov 22
ICN8:35 pmIncheon Intl
20h 24m
1 stop
SMF11:59 pmSacramento Intl
Dec 5
SMF7:29 pmSacramento Intl
30h 06m
1 stop
ICN6:35 pmIncheon Intl
Alaska Airlines
Nov 22
ICN8:35 pmIncheon Intl
15h 17m
1 stop
SMF6:52 pmSacramento Intl
Dec 6
SMF8:16 amSacramento Intl
17h 19m
2 stops
ICN6:35 pmIncheon Intl

Delta flights from Seoul to Sacramento

Our best Delta deals on Seoul to Sacramento flight tickets
Delta
Nov 25
ICN8:05 pmIncheon Intl
33h 32m
1 stop
SMF12:37 pmSacramento Intl
Dec 4
SMF6:30 amSacramento Intl
17h 00m
1 stop
ICN4:30 pmIncheon Intl
Delta
Nov 25
ICN8:05 pmIncheon Intl
31h 29m
1 stop
SMF10:34 amSacramento Intl
Dec 6
SMF1:20 pmSacramento Intl
34h 10m
1 stop
ICN4:30 pmIncheon Intl
Delta
Nov 25
ICN8:05 pmIncheon Intl
20h 52m
2 stops
SMF11:57 pmSacramento Intl
Dec 3
SMF8:45 pmSacramento Intl
26h 45m
2 stops
ICN4:30 pmIncheon Intl

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 September 17, 2025.
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

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Sat 11/22

8:35 pm-10:06 pm

1 stop18h 31m

Sacramento Intl

Sun 12/7

7:00 am-6:35 pm

1 stop18h 35m

$407

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Sat 11/22

8:35 pm-11:59 pm

1 stop20h 24m

Sacramento Intl

Fri 12/5

7:29 pm-6:35 pm

1 stop30h 06m

$419

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Thu 11/27

9:00 pm-5:45 pm

1 stop13h 45m

Sacramento Intl

Tue 12/2

7:41 pm-5:20 am

1 stop16h 39m

$574

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Tue 11/25

8:05 pm-12:37 pm

1 stop33h 32m

Sacramento Intl

Thu 12/4

6:30 am-4:30 pm

1 stop17h 00m

$599

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Tue 11/25

8:05 pm-10:34 am

1 stop31h 29m

Sacramento Intl

Sat 12/6

1:20 pm-4:30 pm

1 stop34h 10m

$602

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Thu 11/27

9:00 pm-5:45 pm

1 stop13h 45m

Sacramento Intl

Mon 12/8

7:29 pm-5:20 am

1 stop16h 51m

$608

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Wed 11/26

7:40 pm-7:38 pm

1 stop16h 58m

Sacramento Intl

Wed 12/3

6:00 am-5:35 pm

1 stop18h 35m

$671

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Wed 11/26

2:30 pm-5:49 pm

1 stop20h 19m

Sacramento Intl

Wed 12/3

6:00 am-5:35 pm

1 stop18h 35m

$674

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Mon 2/16

12:45 pm-9:42 pm

2 stops25h 57m

Sacramento Intl

Wed 2/18

7:30 am-4:15 pm

2 stops39h 45m

$685

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Mon 2/16

12:45 pm-9:42 pm

2 stops25h 57m

Sacramento Intl

Wed 2/18

1:49 pm-4:15 pm

2 stops33h 26m

$688

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

Air Canada, Japan Airlines, and Qatar Airways are the most popular carriers operating from Seoul to Sacramento Intl

What airlines fly to Sacramento?

Asiana Airlines, AIR PREMIA and United Airlines are the top three most popular airlines that fly to Sacramento from Seoul according to our data. Asiana Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Sacramento. Keep in mind that there are 6 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

Direct flights

None
There are no direct flights from Seoul to Sacramento. There are no popular flight routes 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 27m, 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
Yuba City
Rocklin
Auburn
Lincoln
Placerville
Marysville
Grass Valley
Nevada City
Plymouth
Willows
El Dorado Hills

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.

An easier way to manage your Sacramento trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/17
Fri 10/24

Find better results for your trip to the United States