A traditional Korean palace with a large, ornate building in the center, surrounded by a courtyard with stone pathways and red-roofed structures.

Cheap Flights from San Juan (SJU) to Seoul (ICN)

Flight 1

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Incheon Intl. Airport (ICN)

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Frequently asked questions

How much does a flight from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.) cost?
You can find one-way and return flights from SJU to ICN with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when SJU to ICN ticket fares go up or down.
What is the cheapest month to fly from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.)?
The cheapest months to fly from SJU to ICN are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from San Juan (SJU) to Seoul (ICN)?
Enter SJU to ICN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.)?
American Airlines is one of the cheapest airlines offering connecting return flights from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.), with prices starting from around AU$1216 for flights that can be booked for departure within the next year. These flights typically include a layover in Miami Intl. (MIA). Prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.)?
To find a cheap flight from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.)?
There are approximately 36 connecting flights per day from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.). Some common connection points include John F. Kennedy Intl. (JFK), Hartsfield-Jackson Atlanta Intl. (ATL), and Liberty Intl. (EWR).
What is the earliest flight from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.)?
The earliest flight from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.) typically departs around 12:35 AM local time. This flight is operated by American Airlines. This is a seasonal service, active in June and July. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.)?
You'll find the most flights from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.) on a Saturday, with around 44 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United, Delta, and JetBlue Airways. Saturdays offer notably more flight options compared to other days of the week, so if flexibility allows, this could be a great day to fly.
What are the most popular departure times for flights from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.)?
The most popular departure times for flights from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.) are in the afternoon, from 3pm to 6pm. Many major carriers, including Delta, American Airlines and United, offer flights during this window. Many travellers prefer this time as it allows for a full day of activities before heading to the airport, and you'll arrive at your destination ready to start your day.
How long does it take to fly from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.)?
There are no nonstop flights from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.). For flights with one stop, you can expect the journey to take around 21 hours 18 minutes. If your flight has two or more stops, the travel time typically increases to about 24 hours 30 minutes. This route covers a significant distance of approximately 13,666 kilometres. Keep in mind that these are average times, and your actual travel duration can vary depending on the specific routing, layover times, and even factors like wind patterns.
Can you fly business or first class from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.)?
Yes, you can fly business class or first class between SJU and ICN. Airlines that offer business class service on this route include:
  • Delta
  • Copa
  • Iberia
  • United
  • Air Canada
  • JetBlue Airways
  • American Airlines
First class cabins are available on Delta.
How do I earn miles on a San Juan (SJU) to Seoul (ICN) flight with Expedia?
It's easy to earn miles on a San Juan (SJU) to Seoul (ICN) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Seoul (ICN) from San Juan (SJU)?
If you're planning to travel to Seoul from Luis Munoz Marin Intl. (SJU), you can fly directly into Incheon Intl. (ICN). Some flights may connect through major hubs like Liberty Intl. (EWR), O'Hare Intl. (ORD), or George Bush Intercontinental (IAH) before reaching Seoul. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from San Juan (SJU) to Seoul (ICN) at the last minute?
Typically, booking a last minute flight from San Juan (SJU) to Seoul (ICN) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a San Juan (SJU) to Seoul (ICN) flight and hotel package?
Securing a San Juan (SJU) to Seoul (ICN) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.)?
If you booked your San Juan (SJU-Luis Munoz Marin Intl.) to Seoul (ICN-Incheon Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Luis Munoz Marin Intl.
Destination airport
Incheon Intl.
Distance
13584 km

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Your quick guide to flights from San Juan to Seoul

Pick up great flights from San Juan to Seoul

With Expedia, you have your pick of flights a day with airlines covering flights from San Juan to Seoul. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from San Juan to Seoul that take around hours.

Find cheap flights from San Juan to Seoul

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from San Juan to Seoul around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Seoul is normally in .

Reasons to book your flight from San Juan to Seoul with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from San Juan to Seoul across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Seoul right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from San Juan to Seoul

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