Cheap flights from South Korea to the United States from $303
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Korea to the United States departing on 5/12. 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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How to get the cheapest flight ticket from South Korea 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, November is the cheapest month to fly from South Korea to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $692. If you aren’t able to travel during the month of November, then book flights to United States from South Korea during February instead. Flights to United States in February, while not as cheap as those in November, still average around $776.
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 South Korea. The lowest ticket price found for a Monday departure recently was $1,014. 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 $1,247. 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 $1,301. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest South Korea to United States flight route?
Fly from Incheon Intl to Newark for the best South Korea - 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 South Korea when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to United States for around $1,172 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from South Korea for as low as $935 on momondo.
What cabin class options are available on South Korea to United States flights?
There are 4 cabin classes available to choose from on South Korea 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 South Korea to United States?
ZIPAIR, XiamenAir, and AIR PREMIA are the most popular carriers operating from South Korea to United States
What airlines fly to United States?
AIR PREMIA, Asiana Airlines and Korean Air are the top three most popular airlines that fly to United States from South Korea according to our data. AIR PREMIA is the first choice among our users, with 35% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 12 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 South Korea to United States on average per day?
The number of flights available between South Korea and United States is 53 per day as of April 2025. The most frequent departure time is 8:00PM, with 41% of daily flights leaving in the evening.
How many flights depart from South Korea to United States on average per week?
As of April 2025, there are 377 flights per week flying from South Korea to United States. The most common day of the week flights depart is Wed, with 15% of flights taking off on this day.
Cheap South Korea to United States flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from South Korea to United States
Best Price Found | $303 |
|---|---|
Fastest flight time | 8h 30m |
Direct flights | Every day |
Airports in United States | 6 airports |
When did momondo last update prices for flights from South Korea to United States?
Prices for flights from South Korea to United States were last updated today.
How many operators does momondo search for flights from South Korea to United States?
As of April 2025, there are 9 operators available to choose from for flights from South Korea to United States.
How old do you have to be to fly from South Korea to United States?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Korea to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from South Korea to United States?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from South Korea to United States is Airbus A380-800 (20.10% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (19.20%), Boeing 747-8 (15.73%), and Airbus A350-900 (13.43%).
Best airlines flying from South Korea to United States
Compare and see reviews for airlines that fly from South Korea to United States with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $346 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $463 | Free Cancellation | Rating 7.0 9,083 reviews | |||
| PriceFrom $487 | Free Cancellation | Rating 8.2 56 reviews | |||
| PriceFrom $514 | Free Cancellation | Rating 8.2 438 reviews | |||
| PriceFrom $516 | Free Cancellation | Rating 7.4 8,636 reviews | |||
| PriceFrom $541 | Free Cancellation | Rating 7.9 2,363 reviews | |||
| PriceFrom $662 | Free Cancellation | Rating 8.0 7,910 reviews | |||
| PriceFrom $681 | Free Cancellation | Rating 8.4 1,060 reviews | |||
| PriceFrom $780 | Free Cancellation | Rating 7.2 855 reviews | |||
| PriceFrom $853 | Free Cancellation | Rating 8.3 835 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from South Korea to United States?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from South Korea to United States. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from South Korea to United States with flexible booking policies on momondo?
Flights from South Korea to United States with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from South Korea to United States?
momondo helps you find the best flight between South Korea and United States by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from South Korea to United States right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of South Korea to United States flights. All you need is a valid email address and we will do the rest; it is that quick and easy.