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Cheap flights from Incheon Intl Airport to San Francisco from $438

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Incheon Intl Airport to San Francisco departing on 9/1. 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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Find the cheapest flights from Incheon Intl Airport to San Francisco

Cheap round-trip flights

Hawaiian Airlines Logo
8:35 pm - 11:59 pmICN-SMF
20h 24m1 stop
Hawaiian Airlines Logo
2:05 pm - 6:35 pmSMF-ICN
35h 30m1 stop
$645Hawaiian Airlines
Find Deal
Fri, Nov 28 - Tue, Dec 2
Alaska Airlines Logo
8:35 pm - 10:36 amICN-SMF
30h 01m1 stop
Alaska Airlines Logo
8:38 am - 6:35 pmSMF-ICN
17h 57m1 stop
$660Alaska Airlines
Find Deal
Sat, Sep 13 - Thu, Sep 18
Korean Air Logo
2:30 pm - 1:55 pmICN-SMF
15h 25m1 stop
Korean Air Logo
8:25 pm - 5:00 amSMF-ICN
16h 35m1 stop
$677Korean Air
Find Deal
Wed, Sep 24 - Tue, Sep 30
Korean Air Logo
2:30 pm - 1:55 pmICN-SMF
15h 25m1 stop
Korean Air Logo
5:49 pm - 5:00 amSMF-ICN
19h 11m1 stop
$708Korean Air
Find Deal
Tue, Sep 9 - Tue, Sep 16
United Airlines Logo
4:50 pm - 11:43 pmICN-SMF
22h 53m1 stop
United Airlines Logo
10:31 am - 4:20 amSMF-ICN
25h 49m2 stops
$796United Airlines
Find Deal
Mon, Sep 8 - Tue, Sep 16
United Airlines Logo
4:50 pm - 9:50 amICN-SMF
33h 00m2 stops
United Airlines Logo
2:30 pm - 4:20 amSMF-ICN
21h 50m1 stop
$800United Airlines
Find Deal
Mon, Sep 8 - Fri, Sep 12
Logo
4:40 pm - 4:13 pmICN-SMF
15h 33m2 stops
Logo
8:38 am - 4:40 pmSMF-ICN
16h 02m1 stop
$935
Find Deal
Tue, Sep 9 - Tue, Sep 16
Logo
6:55 pm - 3:17 pmICN-SMF
13h 22m1 stop
Logo
8:39 pm - 5:10 pmSMF-ICN
27h 31m2 stops
$943
Find Deal
Fri, Nov 28 - Tue, Dec 2
Singapore Airlines Logo
11:20 am - 9:50 amICN-SMF
38h 30m2 stops
Singapore Airlines Logo
6:46 am - 3:35 pmSMF-ICN
40h 49m3 stops
$1,386Singapore Airlines
Find Deal
Tue, Sep 9 - Tue, Sep 16
Singapore Airlines Logo
4:45 pm - 8:29 pmICN-SMF
43h 44m3 stops
Singapore Airlines Logo
10:31 am - 3:35 pmSMF-ICN
37h 04m3 stops
$1,528Singapore Airlines
Find Deal
Tue, Sep 9 - Tue, Sep 16

United Airlines flights from Incheon Intl Airport to Sacramento

Our best United Airlines deals on Incheon Intl Airport to Sacramento flight tickets
United Airlines
Sep 8
ICN4:50 pmIncheon Intl
22h 53m
1 stop
SMF11:43 pmSacramento Intl
Sep 16
SMF10:31 amSacramento Intl
25h 49m
2 stops
ICN4:20 amIncheon Intl
$796
Find similar
United Airlines
Sep 8
ICN4:50 pmIncheon Intl
33h 00m
2 stops
SMF9:50 amSacramento Intl
Sep 12
SMF2:30 pmSacramento Intl
21h 50m
1 stop
ICN4:20 amIncheon Intl
$800
Find similar
United Airlines
Sep 8
ICN11:30 amIncheon Intl
24h 59m
2 stops
SMF8:29 pmSacramento Intl
Sep 12
SMF6:46 amSacramento Intl
29h 34m
2 stops
ICN4:20 amIncheon Intl
$863
Find similar

Singapore Airlines flights from Incheon Intl Airport to Sacramento

Our best Singapore Airlines deals on Incheon Intl Airport to Sacramento flight tickets
Singapore Airlines
Sep 9
ICN11:20 amIncheon Intl
38h 30m
2 stops
SMF9:50 amSacramento Intl
Sep 16
SMF6:46 amSacramento Intl
40h 49m
3 stops
ICN3:35 pmIncheon Intl
$1,386
Find similar
Singapore Airlines
Sep 9
ICN4:45 pmIncheon Intl
43h 44m
3 stops
SMF8:29 pmSacramento Intl
Sep 16
SMF10:31 amSacramento Intl
37h 04m
3 stops
ICN3:35 pmIncheon Intl
$1,528
Find similar
Singapore Airlines
Sep 8
ICN11:20 amIncheon Intl
38h 30m
2 stops
SMF9:50 amSacramento Intl
Sep 16
SMF10:31 amSacramento Intl
37h 04m
3 stops
ICN3:35 pmIncheon Intl
$1,601
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Incheon Intl Airport 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 August 14, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Sacramento that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Fri 11/28

8:35 pm-11:59 pm

1 stop20h 24m

Sacramento Intl

Tue 12/2

2:05 pm-6:35 pm

1 stop35h 30m

$645

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Sat 9/13

8:35 pm-10:36 am

1 stop30h 01m

Sacramento Intl

Thu 9/18

8:38 am-6:35 pm

1 stop17h 57m

$660

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Wed 9/24

2:30 pm-1:55 pm

1 stop15h 25m

Sacramento Intl

Tue 9/30

8:25 pm-5:00 am

1 stop16h 35m

$677

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Tue 9/9

2:30 pm-1:55 pm

1 stop15h 25m

Sacramento Intl

Tue 9/16

5:49 pm-5:00 am

1 stop19h 11m

$708

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Mon 9/8

4:50 pm-11:43 pm

1 stop22h 53m

Sacramento Intl

Tue 9/16

10:31 am-4:20 am

2 stops25h 49m

$796

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Mon 9/8

4:50 pm-9:50 am

2 stops33h 00m

Sacramento Intl

Fri 9/12

2:30 pm-4:20 am

1 stop21h 50m

$800

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Tue 9/9

4:40 pm-4:13 pm

2 stops15h 33m

Sacramento Intl

Tue 9/16

8:38 am-4:40 pm

1 stop16h 02m

$935

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Fri 11/28

6:55 pm-3:17 pm

1 stop13h 22m

Sacramento Intl

Tue 12/2

8:39 pm-5:10 pm

2 stops27h 31m

$943

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Tue 9/9

11:20 am-9:50 am

2 stops38h 30m

Sacramento Intl

Tue 9/16

6:46 am-3:35 pm

3 stops40h 49m

$1,386

IncheonSacramento

ICN - SMF

ICNSMF

Incheon Intl

Tue 9/9

4:45 pm-8:29 pm

3 stops43h 44m

Sacramento Intl

Tue 9/16

10:31 am-3:35 pm

3 stops37h 04m

$1,528

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Incheon Intl Airport 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 Incheon Intl to Sacramento Intl?

Korean Air, Hawaiian Airlines, and Air Canada are the most popular carriers operating from Incheon Intl 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 Incheon Intl Airport according to our data. Asiana Airlines is the first choice among our users, with 41% 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 Incheon Intl Airport to Sacramento

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

Cheap Incheon Intl Airport to Sacramento (ICN to SMF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to Sacramento

Best Price Found

$438

Fastest flight time

13h 22m

Direct flights

None

Airports in Sacramento

1 airport
The best one-way flight to Sacramento from Incheon Intl Airport in the past 72 hours is $438. The best round-trip flight deal from Incheon Intl Airport to Sacramento found on momondo in the last 72 hours is $645.
The fastest flight from Incheon Intl Airport to Sacramento takes 13h 22m
There are no direct flights from Incheon Intl Airport to Sacramento. Popular non-direct route for this connection is Incheon Intl Airport - Sacramento Intl Airport.
There is 1 airport near Sacramento: Sacramento Intl (SMF)
Search flight deals

  • How far is Incheon Intl to Sacramento Intl by plane?

    There are 5633.7 mi between Incheon Intl and Sacramento Intl. A reasonable flight in good conditions will take 13h 22m.

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

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

  • How old do you have to be to fly from Incheon Intl Airport to Sacramento Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Incheon Intl Airport 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
Lincoln
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Grass Valley
Marysville
Nevada City
El Dorado Hills
Plymouth
Willows

Why use momondo?

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

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 Sacramento from Seoul.

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

All flight searches from Seoul to Sacramento on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Seoul and Sacramento by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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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