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Cheap flights from Monterey to Seoul from $946

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Monterey to Seoul departing on 2/11. 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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Cheap round-trip flights

United Airlines Logo
8:20 pm - 5:40 amMRY-ICN
16h 20m1 stop
United Airlines Logo
12:45 pm - 12:09 pmICN-MRY
16h 24m1 stop
$946United Airlines
Find Deal
Wed, Feb 11 - Sun, Feb 15
United Airlines Logo
5:00 am - 5:40 amMRY-ICN
31h 40m2 stops
United Airlines Logo
6:00 pm - 9:40 amICN-MRY
32h 40m2 stops
$951United Airlines
Find Deal
Wed, Feb 11 - Sun, Feb 15
United Airlines Logo
2:00 pm - 5:40 amMRY-ICN
22h 40m2 stops
United Airlines Logo
12:45 pm - 8:25 pmICN-MRY
24h 40m2 stops
$1,010United Airlines
Find Deal
Wed, Feb 11 - Sun, Feb 15
United Airlines Logo
8:01 am - 4:20 amMRY-ICN
28h 19m2 stops
United Airlines Logo
11:45 am - 9:37 pmICN-MRY
25h 52m2 stops
$1,148United Airlines
Find Deal
Thu, Oct 16 - Fri, Oct 31
Alaska Airlines Logo
7:57 pm - 6:35 pmMRY-ICN
30h 38m1 stop
Alaska Airlines Logo
8:35 pm - 10:37 amICN-MRY
30h 02m1 stop
$1,271Alaska Airlines
Find Deal
Thu, Oct 16 - Fri, Oct 31

United Airlines flights from Monterey to Seoul

Our best United Airlines deals on Monterey to Seoul flight tickets
United Airlines
Sep 12
MRY6:30 pmMonterey Regional
28h 30m
2 stops
ICN3:00 pmIncheon Intl
Sep 26
ICN11:30 amIncheon Intl
15h 03m
1 stop
MRY10:33 amMonterey Regional
$885
Find similar
United Airlines
Sep 12
MRY2:20 pmMonterey Regional
32h 40m
1 stop
ICN3:00 pmIncheon Intl
Sep 26
ICN11:30 amIncheon Intl
15h 03m
1 stop
MRY10:33 amMonterey Regional
$886
Find similar
United Airlines
Feb 11
MRY8:20 pmMonterey Regional
16h 20m
1 stop
ICN5:40 amIncheon Intl
Feb 15
ICN12:45 pmIncheon Intl
16h 24m
1 stop
MRY12:09 pmMonterey Regional
$946
Find similar

Alaska Airlines flights from Monterey to Seoul

Our best Alaska Airlines deals on Monterey to Seoul flight tickets
Alaska Airlines
Sep 12
MRY7:56 pmMonterey Regional
30h 39m
1 stop
ICN6:35 pmIncheon Intl
Oct 5
ICN8:35 pmIncheon Intl
14h 40m
1 stop
MRY7:15 pmMonterey Regional
$1,211
Find similar
Alaska Airlines
Oct 16
MRY7:57 pmMonterey Regional
30h 38m
1 stop
ICN6:35 pmIncheon Intl
Oct 31
ICN8:35 pmIncheon Intl
30h 02m
1 stop
MRY10:37 amMonterey Regional
$1,271
Find similar
Alaska Airlines
Sep 12
MRY7:56 pmMonterey Regional
30h 39m
1 stop
ICN6:35 pmIncheon Intl
Oct 5
ICN8:35 pmIncheon Intl
19h 02m
2 stops
MRY11:37 pmMonterey Regional
$1,284
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Monterey to Seoul 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 11, 2025.
Use the filters below to find and compare flights from Monterey to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontereyIncheon

MRY - ICN

MRYICN

Monterey Regional

Wed 2/11

8:20 pm-5:40 am

1 stop16h 20m

Incheon Intl

Sun 2/15

12:45 pm-12:09 pm

1 stop16h 24m

$946

MontereyIncheon

MRY - ICN

MRYICN

Monterey Regional

Wed 2/11

5:00 am-5:40 am

2 stops31h 40m

Incheon Intl

Sun 2/15

6:00 pm-9:40 am

2 stops32h 40m

$951

MontereyIncheon

MRY - ICN

MRYICN

Monterey Regional

Wed 2/11

2:00 pm-5:40 am

2 stops22h 40m

Incheon Intl

Sun 2/15

12:45 pm-8:25 pm

2 stops24h 40m

$1,010

MontereyIncheon

MRY - ICN

MRYICN

Monterey Regional

Thu 10/16

8:01 am-4:20 am

2 stops28h 19m

Incheon Intl

Fri 10/31

11:45 am-9:37 pm

2 stops25h 52m

$1,148

MontereyIncheon

MRY - ICN

MRYICN

Monterey Regional

Thu 10/16

7:57 pm-6:35 pm

1 stop30h 38m

Incheon Intl

Fri 10/31

8:35 pm-10:37 am

1 stop30h 02m

$1,271

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Seoul from

How to get the cheapest flight ticket from Monterey to Seoul

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 day to depart on your flight to Seoul?

According to our data, Monday is the cheapest day to fly to Seoul from Monterey. The lowest ticket price found for a Monday departure recently was $813. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Saturday, with ticket prices averaging around $903.

What is the cheapest time of day to depart on your flight to Seoul?

Flying to Seoul from Monterey in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $742 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $859 per ticket.

When to book flights from Monterey to Seoul

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

Cheap Monterey to Seoul (MRY to SEL) flight deals and tips

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

Direct flights

None
There are no direct flights from Monterey to Seoul. There are no popular flight routes from Monterey to Seoul.
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  • How far is Monterey Regional to Seoul by plane?

    The distance between Monterey Regional and Seoul is about 5682.0 mi. By plane, this route typically takes 16h 20m.

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

    Prices for flights from Monterey Regional Airport to Seoul are updated daily.

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

    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 Monterey Regional Airport to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The travel and health documents required for your trip to Seoul 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 Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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 Seoul from Monterey.

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

Yes. momondo allows you to filter the results for Monterey to Seoul flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Monterey to Seoul.

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

Yes. momondo can track prices for Monterey to Seoul flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Sat 10/11
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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport