Question 1

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

Accepted Answer

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Seoul. Millions of users trust and use momondo every year so you are in good company.

Question 2

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

Accepted Answer

All flight searches to Seoul on momondo can be filtered to show those which offer flexible booking policies.

Question 3

How can momondo help me find flights to Seoul?

Accepted Answer

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 to Seoul.

Question 4

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

Accepted Answer

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

Question 5

What is the cheapest month to fly to Incheon Intl Airport?

Accepted Answer

In general when looking for the cheapest flight to Incheon Intl Airport, try to book your flight during the month of February for the best deal.

Question 6

How far in advance should I book a flight to Incheon Intl Airport?

Accepted Answer

From most locations, booking your flights to Incheon Intl Airport around 90 days prior to your departure date finds the best deals.

Question 7

What is the cheapest day to depart on your flight to Incheon Intl Airport?

Accepted Answer

From most locations, the cheapest flights to Incheon Intl Airport are found on a Tuesday. Booking a Friday departure is usually the most expensive.

Question 8

What is the cheapest time of day to fly to Incheon Intl Airport?

Accepted Answer

Generally, when visiting Incheon Intl Airport, Morning flights represent the best value. Noon flights are likely to have higher prices.

Question 9

Is there an alternative airport near Incheon Intl Airport?

Accepted Answer

Finding an alternative and possibly cheaper destination airport near Incheon Intl Airport is possible. If you are planning a flight to Incheon Intl Airport, consider booking flights to Seoul Gimpo Intl Airport (9 mi from Incheon city center), Cheongju Airport (67 mi from Incheon city center) or WonJu Airport (69 mi from Incheon city center).

Question 10

Is there a cheaper alternative to flying into Incheon?

Accepted Answer

Cheongju Airport has an average price of $220 per person and is typically the cheapest airport to fly into when visiting Incheon. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

Question 11

What is the absolute cheapest flight to Incheon?

Accepted Answer

The best price found on momondo to Incheon was $28/pp from Busan, which is 88% cheaper than the average flight price to Incheon. To find the cheapest price to Incheon from your area, use momondo’s Airport-to-Airport Pricing Tool.

Question 12

Which airlines fly to Incheon Intl Airport?

Accepted Answer

Based on our data, the most popular airlines that fly to Incheon Intl Airport from United States are Asiana Airlines, Delta, Korean Air and United Airlines. There may also be other airline options depending on where in United States you’re flying from.

Question 13

EVA Air Flights to Incheon Intl Airport

Accepted Answer

The most popular airline for flights to Incheon Intl Airport on momondo is EVA Air, which operates 17 flights in this direction every week. Most depart out of Taipei City Taiwan Taoyuan Intl, with the best deal for EVA Air flights to Incheon Intl Airport being $781 (round-trip, Dallas/Fort Worth to Incheon Intl Airport, momondo searches within the last 72 hours). In 1,522 EVA Air reviews, it is rated 8.5 by momondo users.

Question 14

China Airlines Flights to Incheon Intl Airport

Accepted Answer

Another popular choice for flights to Incheon Intl Airport is China Airlines (8.3/10, 844 reviews). Most China Airlines flights landing in Incheon Intl Airport will be arriving from Taipei City Taiwan Taoyuan Intl, but there are 18 China Airlines flights to Incheon Intl Airport from all departure points globally so prices can vary significantly. The best China Airlines deal found on momondo this week was $659 (New York John F Kennedy Intl to Incheon Intl Airport, round-trip).

Question 15

What airlines fly to Incheon Intl Airport?

Accepted Answer

Asiana Airlines is the most popular airline offering flights to Incheon Intl Airport, with 30% of our users opting to fly with them when traveling to Incheon Intl Airport. Other popular options include Delta and Korean Air. There are a total of 22 different airlines flying to Incheon Intl Airport.

Question 16

When did momondo last update prices for flights to Incheon Intl Airport?

Accepted Answer

Prices for flights to Incheon Intl Airport are updated daily.

Question 17

How many operators does momondo search for flights to Incheon Intl Airport?

Accepted Answer

As of September 2026, there are 73 operators available to choose from for flights to Incheon Intl Airport.

Question 18

How old do you have to be to fly to Incheon Intl Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Incheon Intl Airport.

Question 19

What documentation or ID do you need to fly to Incheon Intl Airport?

Accepted Answer

The required travel and health documents for your Incheon Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Incheon Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Question 20

What is the cheapest month to fly to Incheon Intl Airport?

Accepted Answer

The cheapest month to fly to Incheon Intl Airport from United States is in April. Flight prices, which tend to average around $902, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of April, then departing from United States during the month August is also very affordable. Most momondo users find prices during this month for around $946.

Question 21

What is the cheapest United States to Incheon Intl flight route?

Accepted Answer

Fly from Newark to Incheon Intl for the best United States - Incheon Intl flight prices

Question 22

How long does it take to fly to Incheon Intl Airport?

Accepted Answer

On average, it takes 13h to fly from United States to Incheon Intl Airport if you fly out of Los Angeles Los Angeles (the most popular airport in United States) and into Incheon Intl (the most popular airport in Incheon Intl Airport). If you’re flying out of Miami and into Incheon Intl, then the flight time is around 18h 50m.

Question 23

How many flights depart from United States to Incheon Intl Airport on average per day?

Accepted Answer

As of September 2026, there are 49 flights per day flying from United States to Incheon Intl Airport. The most common time of day flights depart is 11:00PM, with 38% of flights taking off at noon.

Question 24

What is the cheapest airline that flies from United States to Incheon Intl?

Accepted Answer

United Airlines, AIR PREMIA, and China Airlines are the most popular carriers operating from United States to Incheon Intl

Question 25

How many flights depart from United States to Incheon Intl Airport on average per week?

Accepted Answer

345 flights are operational weekly from United States to Incheon Intl Airport as of September 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

Question 26

What cabin class options are available on United States to Incheon Intl Airport flights?

Accepted Answer

There are 4 cabin classes available to choose from on United States to Incheon Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 27

What airlines fly to Incheon Intl Airport?

Accepted Answer

AIR PREMIA, Asiana Airlines and Korean Air are the top three most popular airlines that fly to Incheon Intl Airport from United States according to our data. AIR PREMIA is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Incheon Intl Airport. Keep in mind that there are 23 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.

Question 28

How far in advance should I book a flight to Incheon Intl Airport?

Accepted Answer

You are more likely to see cheaper flights to Incheon Intl Airport from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,437 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from United States for as low as $1,286 on momondo.

Question 29

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

Accepted Answer

In the morning is the cheapest time of day to fly from United States to Incheon Intl Airport when you can find flight prices for as low as $1,076. Flying to Incheon Intl Airport in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,085 on average. Flights to Incheon Intl Airport from United States at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Question 30

What is the cheapest day to depart on your flight to Incheon Intl Airport?

Accepted Answer

The cheapest day to depart from United States to Incheon Intl Airport is on a Tuesday when prices can be found for as low as $1,035. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,158. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

CHEAPEST MONTH TO FLY TO INCHEON INTL AIRPORT FROM LOS ANGELES	August	16% cheaper	Flying from Los Angeles to Incheon Intl Airport costs on average just $852 in August
MOST EXPENSIVE MONTH TO FLY TO INCHEON INTL AIRPORT FROM LOS ANGELES	June	34% more expensive	It costs about $1,354 for flights to Incheon Intl Airport from Los Angeles in June
MOST POPULAR MONTH TO FLY TO INCHEON INTL AIRPORT FROM LOS ANGELES	October	402% more users visited	More momondo users searched in flights to Incheon Intl Airport from Los Angeles in October than any other month

Best One-Way Price	$325
Best Round-Trip Price	$643
Fastest flight time	12h 40m
Popular in	June

$325 Cheap flights to Incheon Intl Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Incheon Intl Airport departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from the United States to Incheon Intl Airport

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Recent direct flight deals from the United States to Incheon Intl Airport

momondo Fare Finder

Use the filters below to find and compare flights to Incheon Intl Airport that are best for you.

See travel insights to Incheon Intl Airport from

Flights to Incheon Intl Airport - Travel Insights & Trends

What cabin class options are available on United States to Incheon Intl Airport flights?

What is the cheapest day to depart on your flight to Incheon Intl Airport?

What is the cheapest month to fly to Incheon Intl Airport?

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

What is the cheapest United States to Incheon Intl flight route?

How far in advance should I book a flight to Incheon Intl Airport?

What is the cheapest airline that flies from United States to Incheon Intl?

What airlines fly to Incheon Intl Airport?

How long does it take to fly to Incheon Intl Airport?

How many flights depart from United States to Incheon Intl Airport on average per day?

How many flights depart from United States to Incheon Intl Airport on average per week?

Cheapest flights to Incheon Intl

Find the cheapest flights to Incheon Intl from your nearest city or airport

Cheap Incheon Intl Airport flight deals and tips

Best One-Way Price

Best Round-Trip Price

Fastest flight time

Popular in

Frequently asked questions about flying to Incheon Intl Airport

Traveling to a place near Incheon Intl Airport?

Why use momondo?

An easier way to manage your Incheon Intl trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Incheon Intl Airport ICN

Popular flights to Incheon Intl Airport

Popular routes according to searches in the past day on momondo

Popular flights from Incheon Intl Airport

Popular routes according to searches in the past day on momondo

Fly your favorite airline to Incheon Intl Airport

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Incheon Intl Airport

List of cabin classes available on flights landing in Incheon Intl Airport. Availability may vary depending on flight origin and airline.

Fly into one of these airports located in Seoul

Other airports in South Korea

Complete your trip to Incheon Intl

Explore popular destinations other users love

According to popular flight searches on momondo this year