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Incheon Intl

Cheap flights from Luis Munoz Marin Intl (SJU) to Incheon Intl (ICN)

SJU — ICN
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from Luis Munoz Marin Intl to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Incheon Intl (ICN). 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 agosto 14, 2025.

Popular in

July

Cheapest in

February

Average price

$3,022
Highest demand for flights based on searches. 20% potential increase in price ($554 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($98 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Best time to book a flight from Luis Munoz Marin Intl to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport to Incheon Intl Airport

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Incheon Intl Airport (average of $994). Flying from San Juan Luis Munoz Marin Intl Airport to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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.

What is the cheapest time of day to fly from SJU to ICN?

Find hourly flight availability from Luis Munoz Marin Intl to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

A simple way to save on the total cost of your ticket is to fly from San Juan Luis Munoz Marin Intl Airport to Incheon Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 45% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated agosto 14, 2025.
Get a feel of what it's like to fly with Delta from San Juan Luis Munoz Marin Intl Airport to Incheon Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from San Juan Luis Munoz Marin Intl Airport to Incheon Intl Airport round-trip?

    Our cheapest airline available from San Juan Luis Munoz Marin Intl Airport to Incheon Intl Airport is Delta. Our recent data shows that you can find tickets from as low as $1,154 on this airline. Users have found that Delta is 46% cheaper than the other options available to this destination.

  • Can I find deals for flights from Luis Munoz Marin Intl to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Incheon Intl.

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Incheon Intl?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Incheon Intl 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 San Juan Luis Munoz Marin Intl Airport to Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Incheon Intl Airport (average of $994). Flying from San Juan Luis Munoz Marin Intl Airport to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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.

See more FAQs

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam
Daejeon

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Top airline flying from Luis Munoz Marin Intl to Incheon Intl

Discover the top airline that operate flights from Luis Munoz Marin Intl to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,154Average$2,818FlexibilityNo cancel feeOn-timeN/A

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