Cheap flights from Incheon Intl Airport to the United States from $229
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Incheon Intl Airport to the United States departing on 9/1. 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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AIR PREMIA flights from Incheon Intl Airport to United States
Our best AIR PREMIA deals on Incheon Intl Airport to United States flight tickets
American Airlines flights from Incheon Intl Airport to United States
Our best American Airlines deals on Incheon Intl Airport to United States flight tickets
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How to get the cheapest flight ticket from Incheon Intl Airport to United States
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 month to fly to United States?
In general, February is the cheapest month to fly from Incheon Intl Airport to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $680. If you aren’t able to travel during the month of February, then book flights to United States from Incheon Intl Airport during November instead. Flights to United States in November, while not as cheap as those in February, still average around $711.
What is the cheapest day to depart on your flight to United States?
According to our data, Monday is the cheapest day to fly to United States from Incheon Intl Airport. The lowest ticket price found for a Monday departure recently was $939. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,121. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.
What is the cheapest time of day to depart on your flight to United States?
The cheapest time of day to fly to United States is in the afternoon when flights can be purchased for as low as $731. Try not to purchase tickets in the morning because they tend to be around $1,182. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Incheon Intl to United States flight route?
Fly from Incheon Intl to San Francisco for the best Incheon Intl - United States flight prices
How far in advance should I book a flight to United States?
You are more likely to see cheaper flights to United States from Incheon Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around $1,078 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Incheon Intl Airport for as low as $915 on momondo.
What cabin class options are available on Incheon Intl to United States flights?
There are 4 cabin classes available to choose from on Incheon Intl to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Incheon Intl to United States?
AIR PREMIA, ZIPAIR, and Hawaiian Airlines are the most popular carriers operating from Incheon Intl to United States
What airlines fly to United States?
Asiana Airlines, AIR PREMIA and Korean Air are the top three most popular airlines that fly to United States from Incheon Intl Airport according to our data. Asiana Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 10 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.
How many flights depart from Incheon Intl Airport to United States on average per day?
As of June 2025, there are 70 flights per day flying from Incheon Intl Airport to United States. The most common time of day flights depart is 8:00PM, with 49% of flights taking off in the evening.
How many flights depart from Incheon Intl Airport to United States on average per week?
As of June 2025, there are 495 flights per week flying from Incheon Intl Airport to United States. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.
Cheap Incheon Intl Airport to United States flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to United States
Best Price Found | $229 |
|---|---|
Fastest flight time | 8h 00m |
Direct flights | Mon, Tue, Wed, Thu, Sat and Sun |
Airports in United States | 3 airports |
When did momondo last update prices for flights from Incheon Intl Airport to United States?
Prices for flights from Incheon Intl Airport to United States refresh daily.
How many operators does momondo search for flights from Incheon Intl Airport to United States?
The number of operators available for flights from Incheon Intl Airport to United States is 10 as of June 2025.
How old do you have to be to fly from Incheon Intl Airport to United States?
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 Incheon Intl Airport to United States.
What documentation or ID do you need to fly to United States?
The necessary travel and health documents for your United States trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Incheon Intl Airport to United States?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Incheon Intl Airport to United States is Boeing 787-9 Dreamliner (19.66% of total bookings). The next most popular plane models are Airbus A380-800 (17.70%), Boeing 777-300ER (13.27%), and Boeing 787-10 Dreamliner (11.13%).
Best airlines flying from Incheon Intl Airport to United States
Compare and see reviews for airlines that fly from Incheon Intl Airport to United States with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $346 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $426 | Free Cancellation | Rating 8.2 57 reviews | |||
| PriceFrom $456 | Free Cancellation | Rating 8.2 441 reviews | |||
| PriceFrom $462 | Free Cancellation | Rating 8.4 1,090 reviews | |||
| PriceFrom $463 | Free Cancellation | Rating 7.1 9,572 reviews | |||
| PriceFrom $479 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $646 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $921 | Free Cancellation | Rating 8.4 1,205 reviews | |||
| PriceFrom $1,003 | Free Cancellation | Rating 7.8 2,507 reviews | |||
| PriceFrom $2,156 | Free Cancellation | Rating 7.4 3,591 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Seoul to United States?
Finding the right flight to United States from Seoul is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United States quick and easy, saving you time and money.
Can I find flights from Seoul to United States with flexible booking policies on momondo?
Yes. All flights to United States from Seoul on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Seoul to United States?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United States from Seoul.
I’m not ready to book a flight from Seoul to United States right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to United States from Seoul. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.