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$1,015+ Cheap flights from Monterey (MRY) to Seoul (SEL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — SEL
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Monterey to Seoul

Cheapest flights from Monterey to Seoul
Explore the most affordable flight options available from Monterey to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/114:30 pm
MRY
-
ICN
2 stops31h 15m
American Airlines
Fri 10/306:35 pm
ICN
-
MRY
1 stop33h 05m
American Airlines
Deal found 2/3$1,015
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Sun 3/297:00 pm
MRY
-
ICN
1 stop17h 20m
United Airlines
Tue 4/711:30 am
ICN
-
MRY
1 stop15h 57m
United Airlines
Deal found 2/2$1,101
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 3/307:45 am
MRY
-
ICN
2 stops28h 35m
United Airlines
Tue 4/711:30 am
ICN
-
MRY
1 stop15h 57m
United Airlines
Deal found 2/2$1,106
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Mon 2/166:03 pm
MRY
-
ICN
2 stops54h 27m
United Airlines
Fri 2/2012:45 pm
ICN
-
MRY
1 stop21h 35m
United Airlines
Deal found 2/3$1,135
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Sun 3/2912:02 pm
MRY
-
ICN
1 stop24h 18m
United Airlines
Thu 4/94:50 pm
ICN
-
MRY
1 stop17h 10m
United Airlines
Deal found 2/2$1,214
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 3/3112:02 pm
MRY
-
ICN
1 stop24h 18m
United Airlines
Mon 4/611:30 am
ICN
-
MRY
1 stop22h 30m
United Airlines
Deal found 2/2$1,217
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 3/317:45 am
MRY
-
ICN
2 stops28h 35m
United Airlines
Thu 4/911:30 am
ICN
-
MRY
1 stop22h 30m
United Airlines
Deal found 2/2$1,219

Find flight deals from Monterey to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Monterey (MRY) to Seoul (SEL). 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 February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,101
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$661
Provider with most accurate pricing for Monterey Regional-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Monterey Regional-Seoul (SEL) flights.
Search Deals
From Monterey Regional to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($177 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Monterey to Seoul that are best for you.

Fly from

Monterey

Fly to

Seoul

Route

Depart

Return

Price

MontereyIncheon

MRY - ICN

MRYICN

Monterey Regional

Sun 3/29

7:00 pm-4:20 am

1 stop17h 20m

Incheon Intl

Tue 4/7

11:30 am-11:27 am

1 stop15h 57m

$1,101

MontereyIncheon

MRY - ICN

MRYICN

Monterey Regional

Mon 3/30

8:05 am-3:00 pm

1 stop14h 55m

Incheon Intl

Tue 4/7

11:30 am-11:27 am

1 stop15h 57m

$1,101

MontereyIncheon

MRY - ICN

MRYICN

Monterey Regional

Tue 3/31

1:58 pm-4:20 am

2 stops22h 22m

Incheon Intl

Tue 4/7

11:30 am-11:27 am

1 stop15h 57m

$1,106

MontereyIncheon

MRY - ICN

MRYICN

Monterey Regional

Mon 2/16

6:03 pm-5:30 pm

2 stops54h 27m

Incheon Intl

Fri 2/20

12:45 pm-5:20 pm

1 stop21h 35m

$1,135

MontereyIncheon

MRY - ICN

MRYICN

Monterey Regional

Mon 3/30

12:02 pm-4:20 am

1 stop24h 18m

Incheon Intl

Mon 4/6

11:30 am-6:00 pm

1 stop22h 30m

$1,214

MontereyIncheon

MRY - ICN

MRYICN

Monterey Regional

Tue 3/31

12:02 pm-4:20 am

1 stop24h 18m

Incheon Intl

Wed 4/8

4:50 pm-7:39 pm

1 stop18h 49m

$1,214

MontereyIncheon

MRY - ICN

MRYICN

Monterey Regional

Sun 3/29

12:02 pm-4:20 am

1 stop24h 18m

Incheon Intl

Thu 4/9

4:50 pm-6:00 pm

1 stop17h 10m

$1,214

MontereyIncheon

MRY - ICN

MRYICN

Monterey Regional

Mon 3/30

7:45 am-4:20 am

2 stops28h 35m

Incheon Intl

Thu 4/9

4:50 pm-6:00 pm

1 stop17h 10m

$1,219

MontereyIncheon

MRY - ICN

MRYICN

Monterey Regional

Sun 3/29

12:02 pm-4:20 am

1 stop24h 18m

Incheon Intl

Wed 4/8

11:30 am-5:58 pm

2 stops22h 28m

$1,219

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Compare providers for flights from Monterey to Seoul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Monterey to Seoul in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Monterey-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Monterey-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Monterey-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Monterey-Seoul flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Monterey-Seoul flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Monterey to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Monterey 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 Monterey to Seoul

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

Currently, April is the cheapest month in which you can book a flight from Monterey to Seoul (average of $446). Flying from Monterey to Seoul in June is currently the most expensive (average of $661). 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 Monterey to Seoul. 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 from for flights from Monterey to Seoul?

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

  • How long is the flight from Monterey to Seoul?

    A quick flight from Monterey to Seoul can take about 17h 20m. United Airlines provides one of the quickest options available for as low as $1,101. There are 5712 mi between Monterey and Seoul.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Monterey to Seoul 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 Monterey to Seoul?

    Currently, April is the cheapest month in which you can book a flight from Monterey to Seoul (average of $446). Flying from Monterey to Seoul in June is currently the most expensive (average of $661). 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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