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Monterey

$494+ Cheap flights from Seoul (SEL) to Monterey (MRY)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — MRY
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Seoul to Monterey

Best flights from Seoul to Monterey
Discover carefully curated flight deals from Seoul to Monterey that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/156:00 pmICN - MRY
1 stop20h 59mUnited Airlines
Tue 1/207:00 amMRY - ICN
2 stops40h 15mUnited Airlines
Deal found 12/15$677
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/1512:45 pmICN - MRY
1 stop26h 14mUnited Airlines
Mon 1/192:04 pmMRY - ICN
2 stops33h 11mUnited Airlines
Deal found 12/15$708
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1412:45 pmICN - MRY
1 stop26h 14mUnited Airlines
Tue 1/207:00 amMRY - ICN
2 stops40h 15mUnited Airlines
Deal found 12/15$781

Find flight deals from Seoul to Monterey

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Monterey (MRY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$679
(United Airlines)

One-way from

$494
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$580
Provider with most accurate pricing for Seoul (SEL)-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Seoul (SEL)-San Francisco flights.
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From Seoul (SEL) to Monterey Regional
Search Deals
One-way flight from Seoul (SEL) to Monterey Regional
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Seoul to Monterey that are best for you.

Fly from

Seoul

Fly to

Monterey

Route

Depart

Return

Price

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Thu 1/15

6:00 pm-9:59 pm

1 stop20h 59m

Monterey Regional

Tue 1/20

7:00 am-4:15 pm

2 stops40h 15m

$677

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Thu 1/15

12:45 pm-9:59 pm

1 stop26h 14m

Monterey Regional

Mon 1/19

2:04 pm-4:15 pm

2 stops33h 11m

$708

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Wed 1/14

12:45 pm-9:59 pm

1 stop26h 14m

Monterey Regional

Tue 1/20

7:00 am-4:15 pm

2 stops40h 15m

$781

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Fri 1/30

6:55 pm-11:26 pm

2 stops21h 31m

$494

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Fri 1/30

6:00 pm-7:19 pm

1 stop18h 19m

$966

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Tue 1/6

6:55 pm-11:52 am

2 stops57h 57m

$1,779

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Mon 1/5

8:05 pm-7:25 pm

1 stop16h 20m

$1,857

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Mon 1/5

6:55 pm-11:52 am

2 stops57h 57m

$1,905

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Tue 1/6

6:00 pm-9:59 pm

1 stop20h 59m

$2,319

IncheonMonterey

ICN - MRY

ICNMRY

Incheon Intl

Sun 1/4

8:35 pm-7:25 pm

1 stop15h 50m

$2,405

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 12 results
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Best time to book a flight from Seoul to Monterey

Have a flexible travel schedule? Discover the best time to fly to Monterey from Seoul with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seoul to Monterey

What is the cheapest month to book a flight from Seoul to Monterey?

Currently, February is the cheapest month in which you can book a flight from Seoul to Monterey (average of $377). Flying from Seoul to Monterey in August is currently the most expensive (average of $633). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Monterey. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Monterey from Seoul?

    Located just 3.2 mi from the city center, Monterey Regional is the airport most travelers will use when flying to Monterey from Seoul. Booking flights from Seoul to Monterey Regional (MRY) should be relatively easy as there are 0 daily inbound flights from Seoul from 0 different airlines.

  • How long is the flight from Seoul to Monterey?

    A quick flight from Seoul to Monterey can take about 20h 59m. United Airlines provides one of the quickest options available for as low as $677. The distance from Seoul to Monterey is about 5712 mi.

  • Can I find deals for flights from Seoul to Monterey that include hotel bookings?

    Yes. In addition to deals on Seoul to Monterey flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seoul to Monterey?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to Monterey.

  • Can I find deals for business class flights from Seoul to Monterey?

    Yes. Cheapflights offers flight deals from Seoul to Monterey by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seoul to Monterey?

    Currently, February is the cheapest month in which you can book a flight from Seoul to Monterey (average of $377). Flying from Seoul to Monterey in August is currently the most expensive (average of $633). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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