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Cheap flights from South Korea to San Francisco from $850

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Korea to San Francisco departing on 7/9. 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 South Korea to San Francisco

Recent round-trip flight deals from South Korea to San Francisco

Enter your travel dates to find the best prices.
United Airlines Logo
4:50 pm - 9:59 pm
ICN
-
MRY
21h 09m
1 stop
United Airlines Logo
10:30 am - 4:20 am
MRY
-
ICN
25h 50m
2 stops
$1,172United Airlines
Mon, Oct 19 - Wed, Oct 21
United Airlines Logo
4:50 pm - 9:59 pm
ICN
-
MRY
21h 09m
1 stop
United Airlines Logo
10:30 am - 4:20 am
MRY
-
ICN
25h 50m
2 stops
$1,175United Airlines
Mon, Oct 19 - Wed, Oct 21
United Airlines Logo
4:50 pm - 9:59 pm
ICN
-
MRY
21h 09m
1 stop
United Airlines Logo
10:30 am - 4:20 am
MRY
-
ICN
25h 50m
2 stops
$1,176United Airlines
Mon, Oct 19 - Wed, Oct 21
United Airlines Logo
4:50 pm - 9:59 pm
ICN
-
MRY
21h 09m
1 stop
United Airlines Logo
7:00 pm - 4:20 am
MRY
-
ICN
17h 20m
1 stop
$1,262United Airlines
Mon, Oct 19 - Wed, Oct 21
United Airlines Logo
4:50 pm - 9:59 pm
ICN
-
MRY
21h 09m
1 stop
United Airlines Logo
7:10 pm - 4:20 am
MRY
-
ICN
17h 10m
1 stop
$1,266United Airlines
Mon, Oct 19 - Wed, Oct 21
Alaska Airlines Logo
7:35 pm - 6:03 pm
ICN
-
MRY
14h 28m
1 stop
Alaska Airlines Logo
6:40 pm - 5:30 pm
MRY
-
ICN
30h 50m
1 stop
$1,297Alaska Airlines
Mon, Oct 19 - Wed, Oct 21
American Airlines Logo
5:50 pm - 11:49 am
ICN
-
MRY
33h 59m
1 stop
American Airlines Logo
4:30 pm - 3:45 pm
MRY
-
ICN
31h 15m
2 stops
$1,351American Airlines
Mon, Oct 19 - Wed, Oct 21
Lufthansa Logo
11:40 am - 9:10 pm
ICN
-
MRY
49h 30m
2 stops
Lufthansa Logo
3:30 pm - 9:55 am
MRY
-
ICN
50h 25m
2 stops
$1,833Lufthansa
Sat, Jul 25 - Sat, Aug 1
Alaska Airlines Logo
7:35 pm - 11:58 pm
ICN
-
MRY
20h 23m
2 stops
Alaska Airlines Logo
6:19 pm - 5:30 pm
MRY
-
ICN
31h 11m
1 stop
$1,941Alaska Airlines
Sat, Jul 25 - Sat, Aug 1
Multiple Airlines Logo
4:40 pm - 5:42 pm
ICN
-
MRY
17h 02m
1 stop
Multiple Airlines Logo
6:19 pm - 4:40 pm
MRY
-
ICN
30h 21m
1 stop
$2,597Multiple Airlines
Sat, Jul 25 - Sat, Aug 1

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United Airlines flights from South Korea to Monterey

Our best United Airlines deals on South Korea to Monterey flight tickets
United Airlines
Oct 19
ICN4:50 pmIncheon Intl
21h 09m
1 stop
MRY9:59 pmMonterey Regional
Oct 21
MRY10:30 amMonterey Regional
25h 50m
2 stops
ICN4:20 amIncheon Intl
$1,172
United Airlines
Oct 19
ICN4:50 pmIncheon Intl
21h 09m
1 stop
MRY9:59 pmMonterey Regional
Oct 21
MRY10:30 amMonterey Regional
25h 50m
2 stops
ICN4:20 amIncheon Intl
$1,175
United Airlines
Oct 19
ICN4:50 pmIncheon Intl
21h 09m
1 stop
MRY9:59 pmMonterey Regional
Oct 21
MRY10:30 amMonterey Regional
25h 50m
2 stops
ICN4:20 amIncheon Intl
$1,176

momondo Fare Finder

 
Customize your flight search to find flights from South Korea to Monterey 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 14, 2026.
Use the filters below to find and compare flights from South Korea to Monterey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Mon 10/19

4:50 pm-9:59 pm

1 stop21h 09m

Monterey Regional

Wed 10/21

10:30 am-4:20 am

2 stops25h 50m

$1,172

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Mon 10/19

4:50 pm-9:59 pm

1 stop21h 09m

Monterey Regional

Wed 10/21

10:30 am-4:20 am

2 stops25h 50m

$1,175

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Mon 10/19

4:50 pm-9:59 pm

1 stop21h 09m

Monterey Regional

Wed 10/21

10:30 am-4:20 am

2 stops25h 50m

$1,176

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Mon 10/19

4:50 pm-9:59 pm

1 stop21h 09m

Monterey Regional

Wed 10/21

7:00 pm-4:20 am

1 stop17h 20m

$1,262
Quickest round-trip

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Mon 10/19

4:50 pm-9:59 pm

1 stop21h 09m

Monterey Regional

Wed 10/21

7:10 pm-4:20 am

1 stop17h 10m

$1,266

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Mon 10/19

7:35 pm-6:03 pm

1 stop14h 28m

Monterey Regional

Wed 10/21

6:40 pm-5:30 pm

1 stop30h 50m

$1,297

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Mon 10/19

5:50 pm-11:49 am

1 stop33h 59m

Monterey Regional

Wed 10/21

4:30 pm-3:45 pm

2 stops31h 15m

$1,351

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Sat 7/25

11:40 am-9:10 pm

2 stops49h 30m

Monterey Regional

Sat 8/1

3:30 pm-9:55 am

2 stops50h 25m

$1,833

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Sat 7/25

7:35 pm-11:58 pm

2 stops20h 23m

Monterey Regional

Sat 8/1

6:19 pm-5:30 pm

1 stop31h 11m

$1,941

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Sat 7/25

4:40 pm-5:42 pm

1 stop17h 02m

Monterey Regional

Sat 8/1

6:19 pm-4:40 pm

1 stop30h 21m

$2,597

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from South Korea to Monterey

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 South Korea to Monterey Regional?

American Airlines and United Airlines are the most popular carriers operating from South Korea to Monterey Regional

What airlines fly to Monterey?

United Airlines, Asiana Airlines and AIR PREMIA are the top three most popular airlines that fly to Monterey from South Korea according to our data. United Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Monterey. Keep in mind that there are 5 different airlines that fly to Monterey on a routine basis, so you have a few additional options to choose from.

Cheap South Korea to Monterey flight deals and tips

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

Fastest flight time

21h 09m

Direct flights

None
The fastest flight from South Korea to Monterey takes 21h 09m
There are no direct flights from South Korea to Monterey. There are no popular flight routes from South Korea to Monterey.
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Frequently asked questions about flying from South Korea to Monterey

  • When did momondo last update prices for flights from South Korea to Monterey Regional Airport?

    Prices for flights from South Korea to Monterey Regional Airport are refreshed on a daily basis.

  • How old do you have to be to fly from South Korea to Monterey Regional Airport?

    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 South Korea to Monterey Regional Airport.

  • What documentation or ID do you need to fly to Monterey Regional Airport?

    The required travel and health documents for your Monterey Regional Airport 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 Monterey Regional Airport. 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 South Korea to Monterey?

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 Monterey from South Korea.

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

Yes. All flights to Monterey from South Korea on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential South Korea to Monterey 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 South Korea to Monterey right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Monterey, momondo offers a useful price alert feature which will track prices for flights to Monterey from South Korea and alert you when they change.

An easier way to manage your Monterey trip

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